Apply new patches

[linux-2.6.git] / linux-2.6.27.10-click.patch

diff -Nurb click-1.6.0/Makefile click-1.6.0-27/Makefile
--- click-1.6.0/Makefile        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/Makefile     2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,230 @@
+# Warning: this file must be usable by regular make
+# (unlike the Makefiles in subdirectories).
+
+SHELL = /bin/sh
+
+
+PACKAGE = click
+VERSION = 1.6.0
+
+top_srcdir = .
+srcdir = .
+top_builddir = .
+subdir = .
+conf_auxdir = $(top_srcdir)
+
+AUTOCONF = autoconf
+# ACLOCAL = aclocal -I m4
+ACLOCAL = :
+PERL = perl
+INSTALL = /usr/bin/install -c
+INSTALL_IF_CHANGED = $(top_builddir)/installch
+INSTALL_DATA = /usr/bin/install -c -m 644
+INSTALL_DATA_IF_CHANGED = $(top_builddir)/installch -m 644
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+EXTRA_PROVIDES =
+PROVISIONS = i686 i386 i586 int64 linux linux_2_6 pcap $(EXTRA_PROVIDES)
+
+prefix = /d/click/click-1.6.0-27/inst
+exec_prefix = /d/click/click-1.6.0-27/inst
+includedir = /d/click/click-1.6.0-27/inst/include
+clickincludedir = $(includedir)/click
+netincludedir = $(includedir)/clicknet
+toolincludedir = $(includedir)/clicktool
+bindir = /d/click/click-1.6.0-27/inst/bin
+datarootdir = /d/click/click-1.6.0-27/inst/share
+datadir = /d/click/click-1.6.0-27/inst/share
+clickdatadir = $(datadir)/click
+
+DRIVERS =  userlevel linuxmodule
+OTHER_TARGETS =  tools
+ALL_TARGETS = $(DRIVERS) $(OTHER_TARGETS)
+
+all: $(ALL_TARGETS) Makefile
+
+bsdmodule: Makefile click-buildtool stamp-h
+       @cd bsdmodule && $(MAKE) all
+linuxmodule: Makefile click-buildtool stamp-h
+       @cd linuxmodule && $(MAKE) all
+ns: Makefile click-buildtool stamp-h
+       @cd ns && $(MAKE) all
+userlevel: Makefile click-buildtool click-compile stamp-h
+       @cd userlevel && $(MAKE) all
+exopc: Makefile click-buildtool stamp-h
+       @cd exopc && $(MAKE) all
+tools: Makefile
+       @cd tools && $(MAKE) all
+
+install: Makefile click-buildtool click-compile stamp-h installch
+       @for d in $(ALL_TARGETS); do (cd $$d && $(MAKE) install) || exit 1; done
+       @$(MAKE) install-local install-doc install-local-include
+install-local: elementmap.xml click-buildtool click-compile config.mk \
+       etc/pkg-config.mk installch
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL_IF_CHANGED) click-buildtool $(DESTDIR)$(bindir)/click-buildtool
+       $(INSTALL_IF_CHANGED) click-compile $(DESTDIR)$(bindir)/click-compile
+       $(INSTALL_IF_CHANGED) $(srcdir)/click-mkelemmap $(DESTDIR)$(bindir)/click-mkelemmap
+       $(INSTALL_IF_CHANGED) $(top_srcdir)/test/testie $(DESTDIR)$(bindir)/testie
+       $(mkinstalldirs) $(DESTDIR)$(clickdatadir)
+       $(INSTALL) $(mkinstalldirs) $(DESTDIR)$(clickdatadir)/mkinstalldirs
+       $(INSTALL_DATA) elementmap.xml $(DESTDIR)$(clickdatadir)/elementmap.xml
+       $(INSTALL_DATA_IF_CHANGED) config.mk $(DESTDIR)$(clickdatadir)/config.mk
+       $(INSTALL_DATA_IF_CHANGED) etc/pkg-config.mk $(DESTDIR)$(clickdatadir)/pkg-config.mk
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/etc/pkg-Makefile $(DESTDIR)$(clickdatadir)/pkg-Makefile
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/etc/pkg-userlevel.mk $(DESTDIR)$(clickdatadir)/pkg-userlevel.mk
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/etc/pkg-linuxmodule.mk $(DESTDIR)$(clickdatadir)/pkg-linuxmodule.mk
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/etc/pkg-linuxmodule-26.mk $(DESTDIR)$(clickdatadir)/pkg-linuxmodule-26.mk
+       (cd $(top_srcdir); pwd) > $(DESTDIR)$(clickdatadir)/srcdir
+       /bin/rm -rf $(DESTDIR)$(clickdatadir)/src
+       /bin/ln -s "`cd $(top_srcdir); pwd`" $(DESTDIR)$(clickdatadir)/src
+install-doc: elementmap.xml
+       @cd doc && $(MAKE) install
+install-info:
+       @cd doc && $(MAKE) install-info
+install-man: elementmap.xml
+       @-for d in $(ALL_TARGETS) doc; do (cd $$d && $(MAKE) install-man); done
+install-local-include: stamp-h installch
+       $(mkinstalldirs) $(DESTDIR)$(clickincludedir)
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/include/click/*.h $(DESTDIR)$(clickincludedir)
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/include/click/*.hh $(DESTDIR)$(clickincludedir)
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/include/click/*.cc $(DESTDIR)$(clickincludedir)
+       $(INSTALL_DATA_IF_CHANGED) $(top_builddir)/include/click/*.h $(DESTDIR)$(clickincludedir)
+       $(mkinstalldirs) $(DESTDIR)$(clickincludedir)/standard
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/include/click/standard/*.hh $(DESTDIR)$(clickincludedir)/standard
+       $(mkinstalldirs) $(DESTDIR)$(netincludedir)
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/include/clicknet/*.h $(DESTDIR)$(netincludedir)
+install-include: install-local-include
+       @cd tools && $(MAKE) install-include
+install-lib:
+       @if echo $(ALL_TARGETS) | grep userlevel >/dev/null 2>&1; then cd userlevel && $(MAKE) install-lib; fi
+       @if echo $(ALL_TARGETS) | grep tools >/dev/null 2>&1; then cd tools && $(MAKE) install-lib; fi
+
+uninstall: elementmap.xml
+       @for d in $(ALL_TARGETS) doc; do (cd $$d && $(MAKE) uninstall) || exit 1; done
+       @$(MAKE) uninstall-local uninstall-local-include
+uninstall-local:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-buildtool $(DESTDIR)$(bindir)/click-compile $(DESTDIR)$(bindir)/click-mkelemmap $(DESTDIR)$(bindir)/testie $(DESTDIR)$(clickdatadir)/elementmap.xml $(DESTDIR)$(clickdatadir)/srcdir $(DESTDIR)$(clickdatadir)/src $(DESTDIR)$(clickdatadir)/config.mk $(DESTDIR)$(clickdatadir)/mkinstalldirs
+       /bin/rm -f $(DESTDIR)$(clickdatadir)/pkg-config.mk $(DESTDIR)$(clickdatadir)/pkg-userlevel.mk $(DESTDIR)$(clickdatadir)/pkg-linuxmodule.mk $(DESTDIR)$(clickdatadir)/pkg-linuxmodule-26.mk $(DESTDIR)$(clickdatadir)/pkg-Makefile
+uninstall-local-include:
+       cd $(srcdir)/include/click; for i in *.h *.hh *.cc; do /bin/rm -f $(DESTDIR)$(clickincludedir)/$$i; done
+       cd $(top_builddir)/include/click; for i in *.h; do /bin/rm -f $(DESTDIR)$(clickincludedir)/$$i; done
+       cd $(srcdir)/include/click/standard; for i in *.hh; do /bin/rm -f $(DESTDIR)$(clickincludedir)/standard/$$i; done
+       cd $(srcdir)/include/clicknet; for i in *.h; do /bin/rm -f $(DESTDIR)$(netincludedir)/$$i; done
+       @-/bin/rmdir $(DESTDIR)$(clickincludedir)/standard
+       @-/bin/rmdir $(DESTDIR)$(clickincludedir)
+       @-/bin/rmdir $(DESTDIR)$(netincludedir)
+
+elemlist elemlists: click-buildtool
+       @for d in $(DRIVERS); do (cd $$d && $(MAKE) elemlist) || exit 1; done
+
+MKELEMMAPFLAGS =
+elementmap.xml: click-buildtool $(srcdir)/click-mkelemmap always
+       echo $(DRIVERS)  app aqm ethernet icmp ip standard tcpudp $(EXTRA_PROVIDES) | $(top_builddir)/click-buildtool findelem -r "$(PROVISIONS) $(DRIVERS)" -p $(top_srcdir) | $(PERL) $(top_srcdir)/click-mkelemmap -r "$(PROVISIONS)" -t "$(DRIVERS)" -p $(top_srcdir) -Iinclude -s "`cd $(top_srcdir) && pwd`" $(MKELEMMAPFLAGS) > elementmap.xml
+always:
+       @:
+
+click-buildtool: $(srcdir)/click-buildtool.in config.status
+       cd $(top_builddir) && \
+         CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+       @chmod +x click-buildtool; touch click-buildtool
+click-compile: $(srcdir)/click-compile.in config.status
+       cd $(top_builddir) && \
+         CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+       @chmod +x click-compile; touch click-compile
+config.mk: $(srcdir)/config.mk.in config.status
+       cd $(top_builddir) && \
+         CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+installch: $(srcdir)/installch.in config.status
+       cd $(top_builddir) && \
+         CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+       @chmod +x installch; touch installch
+etc/pkg-config.mk: $(srcdir)/etc/pkg-config.mk.in config.status
+       cd $(top_builddir) && \
+         CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+$(srcdir)/configure: $(srcdir)/configure.in $(srcdir)/m4/click.m4
+       cd $(srcdir) && $(ACLOCAL) && $(AUTOCONF)
+config.status: $(srcdir)/configure
+       $(SHELL) $(srcdir)/configure  '--prefix=/d/click/click-1.6.0-27/inst' '--exec-prefix=/d/click/click-1.6.0-27/inst' '--with-linux=/d/kernels/linux-2.6.27.10-clickport' '--with-linux-map=/d/uml/trelclickSystem.map'
+Makefile: config.status $(srcdir)/Makefile.in
+       cd $(top_builddir) && \
+         CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
+config.h: stamp-h
+stamp-h: $(srcdir)/config.h.in $(srcdir)/config-bsdmodule.h.in $(srcdir)/config-linuxmodule.h.in $(srcdir)/config-ns.h.in $(srcdir)/config-userlevel.h.in config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES= $(SHELL) ./config.status
+       echo > stamp-h
+
+check-filenames:
+       @a=`find . \( -name \*.cc -or -name \*.c \) -print | sed 's/.*\/\(.*\)\.c*$$/\1.o/' | grep -v 'elements\.o' | sort | uniq -d`; \
+       if test -z $$a; then echo OK; else echo "*** warning: duplicate object file names:"; echo "$$a"; fi
+
+clean:
+       @-for d in  bsdmodule linuxmodule ns userlevel tools doc; do (cd $$d && $(MAKE) clean); done
+       -rm -f elementmap.xml conftest.*
+distclean:
+       @-for d in  bsdmodule linuxmodule ns userlevel tools doc; do (cd $$d && $(MAKE) distclean); done
+       -rm -f Makefile config.status etc/libclick/Makefile
+       -rm -f include/click/config.h include/click/config-*.h include/click/pathvars.h
+       -rm -f config.cache config.log click-buildtool click-compile config.mk stamp-h
+       -rm -f etc/pkg-config.mk
+       -rm -f elementmap.xml conftest.* installch
+
+
+distdir = $(PACKAGE)-$(VERSION)
+top_distdir = $(distdir)
+
+dist: distdir
+       tar czf $(distdir).tar.gz $(distdir)
+       -rm -rf $(distdir)
+distdir: $(srcdir)/configure
+       -rm -rf doc/click.info* doc/testie.1 $(srcdir)/doc/click.info* $(srcdir)/doc/testie.1
+       cd doc && $(MAKE) info testie.1
+       cd $(srcdir)/etc/samplepackage && $(AUTOCONF)
+       -rm -rf $(distdir)
+       mkdir $(distdir)
+       chmod 777 $(distdir)
+       @echo Copying library, documentation, configuration, and driver files...
+       [ "$(srcdir)" == . ] || cp doc/click.info* doc/testie.1 $(srcdir)/doc
+       @for file in `cat $(srcdir)/DISTFILES | grep .`; do \
+         if expr "$$file" : '.*:$$' >/dev/null 2>&1; then \
+           d=`echo $$file | sed 's/:$$//;s/^\.\///'`; \
+         elif test -d "$(srcdir)/$$d/$$file"; then \
+           mkdir $(distdir)/$$d/$$file; \
+           chmod 777 $(distdir)/$$d/$$file; \
+         else \
+           for f in `cd $(srcdir)/$$d && echo $$file`; do \
+             test -f "$(distdir)/$$d/$$f" \
+             || ln $(srcdir)/$$d/$$f $(distdir)/$$d/$$f 2> /dev/null \
+             || cp -p $(srcdir)/$$d/$$f $(distdir)/$$d/$$f \
+             || echo "Could not copy $$d/$$f!" 1>&2; \
+         done; fi; \
+       done
+       @echo Copying element files...
+       @d=$(srcdir); \
+       for dir in `cd $$d && find elements -type d | grep -v 'exopc\|CVS'`; do \
+         mkdir $(distdir)/$$dir 2>/dev/null; \
+         chmod 777 $(distdir)/$$dir; \
+         for cfile in `cd $$d && find $$dir -maxdepth 1 \( -type f -and \( -name \[^,.]\*.cc -or -name \[^,.]\*.c -or -name \[^,.]\*.hh -or -name \[^,.]\*.h -or -name README \) \) -print`; do \
+           ln $$d/$$cfile $(distdir)/$$cfile; \
+         done; \
+       done
+       @echo Removing files not meant for distribution...
+       @if test -r $(srcdir)/NODIST; then \
+       for i in `cat $(srcdir)/NODIST`; do \
+         rm -rf $(distdir)/$$i; \
+       done; fi
+       @if grep -q 'Id:.*benjie' `find $(srcdir)/etc -maxdepth 1 -type f`; then \
+         echo 'ERROR: Benjie must be punished!'; exit 1; \
+       fi
+       @if test `grep 'CLICK_VERSION=' $(srcdir)/configure.in` != `grep 'CLICK_VERSION=' $(srcdir)/etc/libclick/lc-configure.in`; then \
+         echo 'ERROR: Bad libclick CLICK_VERSION!'; exit 1; \
+       fi
+
+
+.PHONY: all always elemlist elemlists \
+       bsdmodule exopc linuxmodule ns tools userlevel \
+       clean distclean dist distdir \
+       install install-doc install-lib install-man install-local install-include install-local-include \
+       uninstall uninstall-local uninstall-local-include
diff -Nurb click-1.6.0/autom4te.cache/output.0 click-1.6.0-27/autom4te.cache/output.0
--- click-1.6.0/autom4te.cache/output.0 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/autom4te.cache/output.0      2009-01-27 12:14:43.000000000 -0500
@@ -0,0 +1,17329 @@
+@%:@! /bin/sh
+@%:@ Guess values for system-dependent variables and create Makefiles.
+@%:@ Generated by GNU Autoconf 2.61 for click 1.6.0.
+@%:@ 
+@%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+@%:@ 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+@%:@ This configure script is free software; the Free Software Foundation
+@%:@ gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" ""       $as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+case $0 in
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+        X"$0" : 'X\(//\)$' \| \
+        X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+           s//\1/
+           q
+         }
+         /^X\/\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\/\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+if test "x$CONFIG_SHELL" = x; then
+  if (eval ":") 2>/dev/null; then
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+
+  if test $as_have_required = yes &&    (eval ":
+(as_func_return () {
+  (exit \$1)
+}
+as_func_success () {
+  as_func_return 0
+}
+as_func_failure () {
+  as_func_return 1
+}
+as_func_ret_success () {
+  return 0
+}
+as_func_ret_failure () {
+  return 1
+}
+
+exitcode=0
+if as_func_success; then
+  :
+else
+  exitcode=1
+  echo as_func_success failed.
+fi
+
+if as_func_failure; then
+  exitcode=1
+  echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+  :
+else
+  exitcode=1
+  echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+  exitcode=1
+  echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+  :
+else
+  exitcode=1
+  echo positional parameters were not saved.
+fi
+
+test \$exitcode = 0) || { (exit 1); exit 1; }
+
+(
+  as_lineno_1=\$LINENO
+  as_lineno_2=\$LINENO
+  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
+  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+") 2> /dev/null; then
+  :
+else
+  as_candidate_shells=
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  case $as_dir in
+        /*)
+          for as_base in sh bash ksh sh5; do
+            as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
+          done;;
+       esac
+done
+IFS=$as_save_IFS
+
+
+      for as_shell in $as_candidate_shells $SHELL; do
+        # Try only shells that exist, to save several forks.
+        if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+               { ("$as_shell") 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+:
+_ASEOF
+}; then
+  CONFIG_SHELL=$as_shell
+              as_have_required=yes
+              if { "$as_shell" 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+:
+(as_func_return () {
+  (exit $1)
+}
+as_func_success () {
+  as_func_return 0
+}
+as_func_failure () {
+  as_func_return 1
+}
+as_func_ret_success () {
+  return 0
+}
+as_func_ret_failure () {
+  return 1
+}
+
+exitcode=0
+if as_func_success; then
+  :
+else
+  exitcode=1
+  echo as_func_success failed.
+fi
+
+if as_func_failure; then
+  exitcode=1
+  echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+  :
+else
+  exitcode=1
+  echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+  exitcode=1
+  echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = "$1" ); then
+  :
+else
+  exitcode=1
+  echo positional parameters were not saved.
+fi
+
+test $exitcode = 0) || { (exit 1); exit 1; }
+
+(
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
+
+_ASEOF
+}; then
+  break
+fi
+
+fi
+
+      done
+
+      if test "x$CONFIG_SHELL" != x; then
+  for as_var in BASH_ENV ENV
+        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+        done
+        export CONFIG_SHELL
+        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+fi
+
+
+    if test $as_have_required = no; then
+  echo This script requires a shell more modern than all the
+      echo shells that I found on your system.  Please install a
+      echo modern shell, or manually run the script under such a
+      echo shell if you do have one.
+      { (exit 1); exit 1; }
+fi
+
+    
+fi
+
+fi
+
+
+
+(eval "as_func_return () {
+  (exit \$1)
+}
+as_func_success () {
+  as_func_return 0
+}
+as_func_failure () {
+  as_func_return 1
+}
+as_func_ret_success () {
+  return 0
+}
+as_func_ret_failure () {
+  return 1
+}
+
+exitcode=0
+if as_func_success; then
+  :
+else
+  exitcode=1
+  echo as_func_success failed.
+fi
+
+if as_func_failure; then
+  exitcode=1
+  echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+  :
+else
+  exitcode=1
+  echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+  exitcode=1
+  echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+  :
+else
+  exitcode=1
+  echo positional parameters were not saved.
+fi
+
+test \$exitcode = 0") || {
+  echo No shell found that supports shell functions.
+  echo Please tell autoconf@gnu.org about your system,
+  echo including any error possibly output before this
+  echo message
+}
+
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line after each line using $LINENO; the second 'sed'
+  # does the real work.  The second script uses 'N' to pair each
+  # line-number line with the line containing $LINENO, and appends
+  # trailing '-' during substitution so that $LINENO is not a special
+  # case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # scripts with optimization help from Paolo Bonzini.  Blame Lee
+  # E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+  case `echo 'x\c'` in
+  *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
+  *)   ECHO_C='\c';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir
+fi
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s='ln -s'
+  # ... but there are two gotchas:
+  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+  # In both cases, we have to default to `cp -p'.
+  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+    as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+        test -d "$1/.";
+      else
+       case $1 in
+        -*)set "./$1";;
+       esac;
+       case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+       ???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+
+exec 7<&0 </dev/null 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIB@&t@OBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Identity of this package.
+PACKAGE_NAME='click'
+PACKAGE_TARNAME='click'
+PACKAGE_VERSION='1.6.0'
+PACKAGE_STRING='click 1.6.0'
+PACKAGE_BUGREPORT=''
+
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='SHELL
+PATH_SEPARATOR
+PACKAGE_NAME
+PACKAGE_TARNAME
+PACKAGE_VERSION
+PACKAGE_STRING
+PACKAGE_BUGREPORT
+exec_prefix
+prefix
+program_transform_name
+bindir
+sbindir
+libexecdir
+datarootdir
+datadir
+sysconfdir
+sharedstatedir
+localstatedir
+includedir
+oldincludedir
+docdir
+infodir
+htmldir
+dvidir
+pdfdir
+psdir
+libdir
+localedir
+mandir
+DEFS
+ECHO_C
+ECHO_N
+ECHO_T
+LIBS
+build_alias
+host_alias
+target_alias
+ac_configure_args
+CLICK_VERSION
+conf_auxdir
+build
+build_cpu
+build_vendor
+build_os
+host
+host_cpu
+host_vendor
+host_os
+target
+target_cpu
+target_vendor
+target_os
+CC
+CXX
+CFLAGS
+LDFLAGS
+CPPFLAGS
+ac_ct_CC
+EXEEXT
+OBJEXT
+DEPCFLAGS
+CFLAGS_NDEBUG
+CPP
+CXXFLAGS
+ac_ct_CXX
+CXXFLAGS_NDEBUG
+CXXCPP
+KERNEL_CC
+KERNEL_CXX
+AR
+LD
+RANLIB
+STRIP
+AR_CREATEFLAGS
+linuxdir
+element_groups
+freebsd_srcdir
+freebsd_includedir
+LIB@&t@OBJS
+GREP
+EGREP
+BUILD_CC
+BUILD_CXX
+BUILD_AR
+BUILD_RANLIB
+HOST_TOOLS
+DL_LIBS
+LDMODULEFLAGS
+BUILD_DL_LIBS
+SOCKET_LIBS
+EXTRA_DRIVER_OBJS
+EXTRA_TOOL_OBJS
+LINUXMODULE_2_6
+POSSIBLE_DRIVERS
+DRIVERS
+HAVE_USERLEVEL_DRIVER
+HAVE_LINUXMODULE_DRIVER
+HAVE_BSDMODULE_DRIVER
+OTHER_TARGETS
+TOOLDIRS
+TOOL_TARGETS
+PCAP_INCLUDES
+PCAP_LIBS
+PROPER_INCLUDES
+PROPER_LIBS
+XML2CLICK
+EXPAT_INCLUDES
+EXPAT_LIBS
+LINUX_CFLAGS
+INSTALL_PROGRAM
+INSTALL_SCRIPT
+INSTALL_DATA
+INSTALL_IF_CHANGED
+CLICKINSTALL
+SUBMAKE
+GMAKE
+AUTOCONF
+perl5
+localperl5
+PERL
+INSTALL_INFO
+MAKEINFO
+TEXI2DVI
+POD2MAN
+clickdatadir
+provisions
+LTLIBOBJS'
+ac_subst_files=''
+      ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+CXX
+CXXFLAGS
+CCC
+CXXCPP'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *)   ac_optarg=yes ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+    eval enable_$ac_feature=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+    eval enable_$ac_feature=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+    eval with_$ac_package=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+    eval with_$ac_package=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute directory names.
+for ac_var in  exec_prefix prefix bindir sbindir libexecdir datarootdir \
+               datadir sysconfdir sharedstatedir localstatedir includedir \
+               oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+               libdir localedir mandir
+do
+  eval ac_val=\$$ac_var
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; }
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  { echo "$as_me: error: Working directory cannot be determined" >&2
+   { (exit 1); exit 1; }; }
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  { echo "$as_me: error: pwd does not report name of working directory" >&2
+   { (exit 1); exit 1; }; }
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$0" ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+        X"$0" : 'X\(//\)[^/]' \| \
+        X"$0" : 'X\(//\)$' \| \
+        X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)[^/].*/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+       cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
+   { (exit 1); exit 1; }; }
+       pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures click 1.6.0 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                         [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                         [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR          info documentation [DATAROOTDIR/info]
+  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR           man documentation [DATAROOTDIR/man]
+  --docdir=DIR           documentation root @<:@DATAROOTDIR/doc/click@:>@
+  --htmldir=DIR          html documentation [DOCDIR]
+  --dvidir=DIR           dvi documentation [DOCDIR]
+  --pdfdir=DIR           pdf documentation [DOCDIR]
+  --psdir=DIR            ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+  --target=TARGET   configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of click 1.6.0:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --disable-userlevel     disable user-level driver
+    --enable-user-multithread support userlevel multithreading (EXPERIMENTAL)
+  --disable-linuxmodule   disable Linux kernel driver
+    --enable-multithread[=N]  support kernel multithreading, N threads max
+    --enable-warp9            reduce PollDevice functionality for speed
+    --enable-kassert          enable kernel assertions
+    --enable-adaptive         use adaptive scheduler to flexibly arbitrate
+                              between Click and the kernel (EXPERIMENTAL)
+  --enable-bsdmodule      enable FreeBSD kernel driver (EXPERIMENTAL)
+  --enable-nsclick        enable NS simulator driver (EXPERIMENTAL)
+  --enable-all-elements   include all provided element groups
+  --enable-analysis       include elements for network analysis
+  --disable-app           do not include application-level elements
+  --disable-aqm           do not include active queue management elements
+  --disable-ethernet      do not include Ethernet elements
+  --enable-etherswitch    include Ethernet switch elements (EXPERIMENTAL)
+  --enable-grid           include Grid elements (see FAQ)
+  --disable-icmp          do not include ICMP elements
+  --disable-ip            do not include IP elements
+  --enable-ip6            include IPv6 elements (EXPERIMENTAL)
+  --enable-ipsec          include IP security elements
+  --enable-local          include local elements
+  --enable-radio          include radio elements (EXPERIMENTAL)
+  --enable-simple         include simple versions of other elements
+  --disable-standard      do not include standard elements
+  --disable-tcpudp        do not include TCP and UDP elements
+  --enable-test           include regression test elements
+  --enable-wifi           include wifi elements and support
+  --enable-experimental   enable experimental elements in normal groups
+  --disable-int64         disable 64-bit integer support
+  --enable-nanotimestamp  enable nanosecond timestamps
+  --enable-tools=WHERE    enable tools (host/build/mixed/no) [mixed]
+  --disable-dynamic-linking disable dynamic linking
+  --disable-stride        disable stride scheduler
+  --enable-task-heap      use heap for task list
+  --enable-dmalloc        enable debugging malloc
+  --enable-intel-cpu      enable Intel-specific machine instructions
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-linux[=DIR]      Linux source code is in DIR
+  --with-linux-map[=FILE] filename for Linux System.map [LINUXDIR/System.map]
+  --with-freebsd[=SRC,INC] FreeBSD source code is in SRC [/usr/src/sys],
+                          include directory is INC [/usr/include]
+  --with-proper[=PREFIX]  use PlanetLab Proper library (optional)
+  --with-expat[=PREFIX]   locate expat XML library (optional)
+
+Some influential environment variables:
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
+  CPP         C preprocessor
+  CXX         C++ compiler command
+  CXXFLAGS    C++ compiler flags
+  CXXCPP      C++ preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" || continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for guested configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+click configure 1.6.0
+generated by GNU Autoconf 2.61
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by click $as_me 1.6.0, which was
+generated by GNU Autoconf 2.61.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+@%:@@%:@ --------- @%:@@%:@
+@%:@@%:@ Platform. @%:@@%:@
+@%:@@%:@ --------- @%:@@%:@
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  echo "PATH: $as_dir"
+done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+@%:@@%:@ ----------- @%:@@%:@
+@%:@@%:@ Core tests. @%:@@%:@
+@%:@@%:@ ----------- @%:@@%:@
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+    2)
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+       ac_must_keep_next=false # Got value, back to normal.
+      else
+       case $ac_arg in
+         *=* | --config-cache | -C | -disable-* | --disable-* \
+         | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+         | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+         | -with-* | --with-* | -without-* | --without-* | --x)
+           case "$ac_configure_args0 " in
+             "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+           esac
+           ;;
+         -* ) ac_must_keep_next=true ;;
+       esac
+      fi
+      ac_configure_args="$ac_configure_args '$ac_arg'"
+      ;;
+    esac
+  done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    cat <<\_ASBOX
+@%:@@%:@ ---------------- @%:@@%:@
+@%:@@%:@ Cache variables. @%:@@%:@
+@%:@@%:@ ---------------- @%:@@%:@
+_ASBOX
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      *) $as_unset $ac_var ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+       "s/'\''/'\''\\\\'\'''\''/g;
+         s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    cat <<\_ASBOX
+@%:@@%:@ ----------------- @%:@@%:@
+@%:@@%:@ Output variables. @%:@@%:@
+@%:@@%:@ ----------------- @%:@@%:@
+_ASBOX
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      echo "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      cat <<\_ASBOX
+@%:@@%:@ ------------------- @%:@@%:@
+@%:@@%:@ File substitutions. @%:@@%:@
+@%:@@%:@ ------------------- @%:@@%:@
+_ASBOX
+      echo
+      for ac_var in $ac_subst_files
+      do
+       eval ac_val=\$$ac_var
+       case $ac_val in
+       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+       esac
+       echo "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      cat <<\_ASBOX
+@%:@@%:@ ----------- @%:@@%:@
+@%:@@%:@ confdefs.h. @%:@@%:@
+@%:@@%:@ ----------- @%:@@%:@
+_ASBOX
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+@%:@define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -n "$CONFIG_SITE"; then
+  set x "$CONFIG_SITE"
+elif test "x$prefix" != xNONE; then
+  set x "$prefix/share/config.site" "$prefix/etc/config.site"
+else
+  set x "$ac_default_prefix/share/config.site" \
+       "$ac_default_prefix/etc/config.site"
+fi
+shift
+for ac_site_file
+do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+       { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+       { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+       { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+       ac_cache_corrupted=:
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+set +x +v
+
+ac_config_headers="$ac_config_headers include/click/config.h:config.h.in include/click/pathvars.h:pathvars.h.in include/click/config-bsdmodule.h:config-bsdmodule.h.in include/click/config-linuxmodule.h:config-linuxmodule.h.in include/click/config-ns.h:config-ns.h.in include/click/config-userlevel.h:config-userlevel.h.in"
+
+
+CLICK_VERSION=$PACKAGE_VERSION
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define CLICK_VERSION "$CLICK_VERSION"
+_ACEOF
+
+
+
+
+    ac_user_cc=; test -n "$CC" && ac_user_cc=y
+    ac_user_kernel_cc=; test -n "$KERNEL_CC" && ac_user_kernel_cc=y
+    ac_user_cxx=; test -n "$CXX" && ac_user_cxx=y
+    ac_user_build_cxx=; test -n "$BUILD_CXX" && ac_user_build_cxx=y
+    ac_user_kernel_cxx=; test -n "$KERNEL_CXX" && ac_user_kernel_cxx=y
+    ac_user_depcflags=; test -n "$DEPCFLAGS" && ac_user_depcflags=y
+    ac_compile_with_warnings=y
+
+    conf_auxdir='$(top_srcdir)'
+    
+
+    
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+  if test -f "$ac_dir/install-sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
+echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
+echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
+   { (exit 1); exit 1; }; }
+
+{ echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
+if test "${ac_cv_build+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+   { (exit 1); exit 1; }; }
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
+echo "$as_me: error: invalid value of canonical build" >&2;}
+   { (exit 1); exit 1; }; };;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
+if test "${ac_cv_host+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
+echo "$as_me: error: invalid value of canonical host" >&2;}
+   { (exit 1); exit 1; }; };;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ echo "$as_me:$LINENO: checking target system type" >&5
+echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
+if test "${ac_cv_target+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "x$target_alias" = x; then
+  ac_cv_target=$ac_cv_host
+else
+  ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_target" >&5
+echo "${ECHO_T}$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
+echo "$as_me: error: invalid value of canonical target" >&2;}
+   { (exit 1); exit 1; }; };;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+  test "$program_prefix$program_suffix$program_transform_name" = \
+    NONENONEs,x,x, &&
+  program_prefix=${target_alias}-
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}g++", so it can be a program name with args.
+set dummy ${ac_tool_prefix}g++; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CXX"; then
+  ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CXX="${ac_tool_prefix}g++"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+  { echo "$as_me:$LINENO: result: $CXX" >&5
+echo "${ECHO_T}$CXX" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CXX"; then
+  ac_ct_CXX=$CXX
+  # Extract the first word of "g++", so it can be a program name with args.
+set dummy g++; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CXX"; then
+  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CXX="g++"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+echo "${ECHO_T}$ac_ct_CXX" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_CXX" = x; then
+    CXX=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CXX=$ac_ct_CXX
+  fi
+else
+  CXX="$ac_cv_prog_CXX"
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $@%:@ != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO: checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler --version >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -v >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -V >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+#
+# List of possible output files, starting from the most likely.
+# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
+# only as a last resort.  b.out is created by i960 compilers.
+ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
+#
+# The IRIX 6 linker writes into existing files which may not be
+# executable, retaining their permissions.  Remove them first so a
+# subsequent execution test works.
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { (ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
+       ;;
+    [ab].out )
+       # We found the default executable, but exeext='' is most
+       # certainly right.
+       break;;
+    *.* )
+        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+       then :; else
+          ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+       fi
+       # We set ac_cv_exeext here because the later test for it is not
+       # safe: cross compilers may not add the suffix if given an `-o'
+       # argument, so we may need to know it at that point already.
+       # Even if this section looks crufty: it has the advantage of
+       # actually working.
+       break;;
+    * )
+       break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+
+{ echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6; }
+if test -z "$ac_file"; then
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+  if { ac_try='./$ac_file'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+       cross_compiling=yes
+    else
+       { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
+fi
+{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
+{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6; }
+
+{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+         break;;
+    * ) break;;
+  esac
+done
+else
+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
+if test "${ac_cv_objext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_compiler_gnu=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       CFLAGS=""
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_c_werror_flag=$ac_save_c_werror_flag
+        CFLAGS="-g"
+        cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
+echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_c89+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+       -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_c89=$ac_arg
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       
+fi
+
+rm -f core conftest.err conftest.$ac_objext 
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6; } ;;
+  xno)
+    { echo "$as_me:$LINENO: result: unsupported" >&5
+echo "${ECHO_T}unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+    
+
+    ac_base_cc="$CC"
+    test -z "$ac_user_cc" -a -n "$GCC" -a -n "$ac_compile_with_warnings" && \
+       CC="$CC -W -Wall"
+
+    test -z "$ac_user_cc" -a -n "$GCC" -a -n "$ac_compile_with_warnings" -a -z "$ac_user_depcflags" && \
+       DEPCFLAGS="-MD"
+    
+
+    CFLAGS_NDEBUG=`echo "$CFLAGS" | sed 's/-g//'`
+    
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if test "${ac_cv_prog_CPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@ifdef __STDC__
+@%:@ include <limits.h>
+@%:@else
+@%:@ include <assert.h>
+@%:@endif
+                    Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+  
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@ifdef __STDC__
+@%:@ include <limits.h>
+@%:@else
+@%:@ include <assert.h>
+@%:@endif
+                    Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
+else
+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ echo "$as_me:$LINENO: checking for inline" >&5
+echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
+if test "${ac_cv_c_inline+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
+#endif
+
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_c_inline=$ac_kw
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  test "$ac_cv_c_inline" != no && break
+done
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
+echo "${ECHO_T}$ac_cv_c_inline" >&6; }
+
+
+case $ac_cv_c_inline in
+  inline | yes) ;;
+  *)
+    case $ac_cv_c_inline in
+      no) ac_val=;;
+      *) ac_val=$ac_cv_c_inline;;
+    esac
+    cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+    ;;
+esac
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+  if test -n "$CCC"; then
+    CXX=$CCC
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CXX"; then
+  ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+  { echo "$as_me:$LINENO: result: $CXX" >&5
+echo "${ECHO_T}$CXX" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+    test -n "$CXX" && break
+  done
+fi
+if test -z "$CXX"; then
+  ac_ct_CXX=$CXX
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CXX"; then
+  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CXX="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+echo "${ECHO_T}$ac_ct_CXX" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CXX" && break
+done
+
+  if test "x$ac_ct_CXX" = x; then
+    CXX="g++"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CXX=$ac_ct_CXX
+  fi
+fi
+
+  fi
+fi
+# Provide some information about the compiler.
+echo "$as_me:$LINENO: checking for C++ compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler --version >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -v >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -V >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+
+{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_compiler_gnu=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
+GXX=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cxx_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+   ac_cxx_werror_flag=yes
+   ac_cv_prog_cxx_g=no
+   CXXFLAGS="-g"
+   cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cxx_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       CXXFLAGS=""
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+        CXXFLAGS="-g"
+        cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cxx_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+  CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+  if test "$GXX" = yes; then
+    CXXFLAGS="-g -O2"
+  else
+    CXXFLAGS="-g"
+  fi
+else
+  if test "$GXX" = yes; then
+    CXXFLAGS="-O2"
+  else
+    CXXFLAGS=
+  fi
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+    
+
+        if grep __cplusplus confdefs.h >/dev/null 2>&1; then
+       sed 's/#ifdef __cplusplus/#if defined(__cplusplus) \&\& !defined(__KERNEL__)/' < confdefs.h > confdefs.h~
+       mv confdefs.h~ confdefs.h
+    fi
+
+    if test -z "$GXX"; then
+       { echo "$as_me:$LINENO: WARNING: 
+=========================================
+
+Your C++ compiler ($CXX) is not a GNU C++ compiler!
+Either set the 'CXX' environment variable to tell me where
+a GNU C++ compiler is, or compile at your own risk.
+(This code uses a few GCC extensions and GCC-specific compiler options,
+and Linux header files are GCC-specific.)
+
+=========================================" >&5
+echo "$as_me: WARNING: 
+=========================================
+
+Your C++ compiler ($CXX) is not a GNU C++ compiler!
+Either set the 'CXX' environment variable to tell me where
+a GNU C++ compiler is, or compile at your own risk.
+(This code uses a few GCC extensions and GCC-specific compiler options,
+and Linux header files are GCC-specific.)
+
+=========================================" >&2;}
+    fi
+
+    ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+    if test -n "$GXX"; then
+       GXX_VERSION=`$CXX --version | head -n 1 | sed 's/^[^0-9]*\([0-9.]*\).*/\1/'`
+       GXX_MAJOR=`echo $GXX_VERSION | sed 's/\..*//'`
+       GXX_MINOR=`echo $GXX_VERSION | sed 's/^[^.]*\.\([^.]*\).*/\1/'`
+
+       if test $GXX_MAJOR -lt 2 -o \( $GXX_MAJOR -eq 2 -a $GXX_MINOR -le 7 \); then
+           { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Your GNU C++ compiler ($CXX) is too old!
+Either download a newer compiler, or tell me to use a different compiler
+by setting the 'CXX' environment variable and rerunning me.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Your GNU C++ compiler ($CXX) is too old!
+Either download a newer compiler, or tell me to use a different compiler
+by setting the 'CXX' environment variable and rerunning me.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+       fi
+    fi
+
+    
+    { echo "$as_me:$LINENO: checking whether <new> works" >&5
+echo $ECHO_N "checking whether <new> works... $ECHO_C" >&6; }
+if test "${ac_cv_good_new_hdr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <new>
+int
+main ()
+{
+
+    int a;
+    int *b = new(&a) int;
+    return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_good_new_hdr=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_good_new_hdr=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_good_new_hdr" >&5
+echo "${ECHO_T}$ac_cv_good_new_hdr" >&6; }
+    if test "$ac_cv_good_new_hdr" = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_NEW_HDR 1
+_ACEOF
+
+    else
+       { echo "$as_me:$LINENO: checking whether <new.h> works" >&5
+echo $ECHO_N "checking whether <new.h> works... $ECHO_C" >&6; }
+if test "${ac_cv_good_new_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+           cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <new.h>
+int
+main ()
+{
+
+    int a;
+    int *b = new(&a) int;
+    return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_good_new_h=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_good_new_h=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_good_new_h" >&5
+echo "${ECHO_T}$ac_cv_good_new_h" >&6; }
+       if test "$ac_cv_good_new_h" = yes; then
+           
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_NEW_H 1
+_ACEOF
+
+       fi
+    fi
+
+    
+    VTABLE_THUNKS=
+    test -n "$GXX" && test "$GXX_MAJOR" -lt 3 && VTABLE_THUNKS=-fvtable-thunks
+
+    
+    CXX_WARNINGS=
+    test -z "$ac_user_cxx" -a -n "$GXX" -a -n "$ac_compile_with_warnings" && \
+       CXX_WARNINGS='-W -Wall'
+
+    ac_base_cxx="$CXX"
+    test -z "$ac_user_cxx" -a -n "$GXX" -a -n "$ac_compile_with_warnings" && \
+       CXX="$CXX $CXX_WARNINGS $VTABLE_THUNKS"
+
+    CXXFLAGS_NDEBUG=`echo "$CXXFLAGS" | sed 's/-g//'`
+    
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
+echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
+if test -z "$CXXCPP"; then
+  if test "${ac_cv_prog_CXXCPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+      # Double quotes because CXXCPP needs to be expanded
+    for CXXCPP in "$CXX -E" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@ifdef __STDC__
+@%:@ include <limits.h>
+@%:@else
+@%:@ include <assert.h>
+@%:@endif
+                    Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  break
+fi
+
+    done
+    ac_cv_prog_CXXCPP=$CXXCPP
+  
+fi
+  CXXCPP=$ac_cv_prog_CXXCPP
+else
+  ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
+echo "${ECHO_T}$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@ifdef __STDC__
+@%:@ include <limits.h>
+@%:@else
+@%:@ include <assert.h>
+@%:@endif
+                    Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
+else
+  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+    
+    test -z "$ac_user_kernel_cc" && \
+       KERNEL_CC="$ac_base_cc"
+    test -z "$ac_user_kernel_cc" -a -n "$GCC" -a -n "$ac_compile_with_warnings" && \
+       KERNEL_CC="$ac_base_cc -w $CXX_WARNINGS"
+    
+
+
+    
+    test -z "$ac_user_kernel_cxx" && \
+       KERNEL_CXX="$ac_base_cxx"
+    test -z "$ac_user_kernel_cxx" -a -n "$GXX" -a -n "$ac_compile_with_warnings" && \
+       KERNEL_CXX="$ac_base_cxx -w $CXX_WARNINGS -fno-exceptions -fno-rtti $VTABLE_THUNKS"
+    
+
+
+ac_preset_ar="$AR"
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AR="${ac_tool_prefix}ar"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { echo "$as_me:$LINENO: result: $AR" >&5
+echo "${ECHO_T}$AR" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+  ac_ct_AR=$AR
+  # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_AR="ar"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+echo "${ECHO_T}$ac_ct_AR" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_AR" = x; then
+    AR=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+else
+  AR="$ac_cv_prog_AR"
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ld; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_LD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$LD"; then
+  ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_LD="${ac_tool_prefix}ld"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+  { echo "$as_me:$LINENO: result: $LD" >&5
+echo "${ECHO_T}$LD" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LD"; then
+  ac_ct_LD=$LD
+  # Extract the first word of "ld", so it can be a program name with args.
+set dummy ld; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_LD"; then
+  ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_LD="ld"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LD=$ac_cv_prog_ac_ct_LD
+if test -n "$ac_ct_LD"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_LD" >&5
+echo "${ECHO_T}$ac_ct_LD" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_LD" = x; then
+    LD=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    LD=$ac_ct_LD
+  fi
+else
+  LD="$ac_cv_prog_LD"
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  { echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_RANLIB="ranlib"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+
+conf_auxdir='$(top_srcdir)'
+
+
+test -z "$AR_CREATEFLAGS" && AR_CREATEFLAGS=cru
+
+
+
+
+
+# Check whether --enable-userlevel was given.
+if test "${enable_userlevel+set}" = set; then
+  enableval=$enable_userlevel; :
+else
+  enable_userlevel=yes
+fi
+
+
+# Check whether --enable-user-multithread was given.
+if test "${enable_user_multithread+set}" = set; then
+  enableval=$enable_user_multithread; :
+else
+  enable_user_multithread=no
+fi
+
+if test "x$enable_user_multithread" = xyes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_USER_MULTITHREAD 1
+_ACEOF
+
+fi
+
+
+
+# Check whether --enable-linuxmodule was given.
+if test "${enable_linuxmodule+set}" = set; then
+  enableval=$enable_linuxmodule; :
+else
+  enable_linuxmodule=yes; enable_linuxmodule_default=yes
+fi
+
+
+# Check whether --enable-multithread was given.
+if test "${enable_multithread+set}" = set; then
+  enableval=$enable_multithread; :
+else
+  enable_multithread=no
+fi
+
+
+test "$enable_multithread" = yes && enable_multithread=4
+test "$enable_multithread" = no && enable_multithread=1
+if test "$enable_multithread" -gt 1; then
+    cat >>confdefs.h <<_ACEOF
+@%:@define NUM_CLICK_CPUS $enable_multithread
+_ACEOF
+
+    cat >>confdefs.h <<_ACEOF
+@%:@define __MTCLICK__ 1
+_ACEOF
+
+    saveflags="$CPPFLAGS"
+    CPPFLAGS="$saveflags -D__MTCLICK__"
+else
+    cat >>confdefs.h <<_ACEOF
+@%:@define NUM_CLICK_CPUS 1
+_ACEOF
+
+fi
+
+# Check whether --enable-warp9 was given.
+if test "${enable_warp9+set}" = set; then
+  enableval=$enable_warp9; :
+else
+  enable_warp9=no
+fi
+
+if test "x$enable_warp9" = xyes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define CLICK_WARP9 1
+_ACEOF
+
+fi
+
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_CLICKFS 1
+_ACEOF
+
+
+# Check whether --enable-kassert was given.
+if test "${enable_kassert+set}" = set; then
+  enableval=$enable_kassert; :
+else
+  enable_kassert=no
+fi
+
+if test $enable_kassert = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_KERNEL_ASSERT 1
+_ACEOF
+
+fi
+
+# Check whether --enable-adaptive was given.
+if test "${enable_adaptive+set}" = set; then
+  enableval=$enable_adaptive; :
+else
+  enable_adaptive=no
+fi
+
+if test "x$enable_adaptive" = xyes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_ADAPTIVE_SCHEDULER 1
+_ACEOF
+
+fi
+
+
+
+
+# Check whether --enable-bsdmodule was given.
+if test "${enable_bsdmodule+set}" = set; then
+  enableval=$enable_bsdmodule; :
+else
+  enable_bsdmodule=no
+fi
+
+
+
+# Check whether --enable-nsclick was given.
+if test "${enable_nsclick+set}" = set; then
+  enableval=$enable_nsclick; :
+else
+  enable_nsclick=no
+fi
+
+
+
+
+
+# Check whether --with-linux was given.
+if test "${with_linux+set}" = set; then
+  withval=$with_linux; linuxdir=$withval
+else
+  linuxdir=NONE
+fi
+
+test -z "$linuxdir" -o "$linuxdir" = yes && linuxdir=yes
+
+
+# Check whether --with-linux-map was given.
+if test "${with_linux_map+set}" = set; then
+  withval=$with_linux_map; linux_system_map=$withval; if test -z "$withval" -o "$withval" = yes; then linux_system_map=NONE; fi
+else
+  linux_system_map=NONE
+fi
+
+
+linux_system_map_boot=no
+
+if test "x$linuxdir" = xNONE -o "x$linuxdir" = xyes; then
+    if uname -r 2>/dev/null | grep '^2\.6' >/dev/null 2>&1; then
+       linuxdir=/lib/modules/"`uname -r`"/build
+       linux_system_map_boot="`uname -r`"
+    else
+       linuxdir=/usr/src/linux
+    fi
+    if test ! -d "$linuxdir" -a "x$enable_linuxmodule" = xyes; then
+       if test "x$enable_linuxmodule_default" = xyes; then
+           linuxdir=NONE; enable_linuxmodule=no
+       else
+           { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Can't find $linuxdir, so I can't compile the linuxmodule driver!
+(You may need the --with-linux=DIR option.)
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Can't find $linuxdir, so I can't compile the linuxmodule driver!
+(You may need the --with-linux=DIR option.)
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+       fi
+    fi
+fi
+
+if test "x$linuxdir" = xNONE -o "x$linuxdir" = xno -o "x$enable_linuxmodule" != xyes; then
+    ac_have_linux_kernel=n
+    linuxdir=NONE
+elif expr "_$linuxdir" : '_[^/\\]' >/dev/null; then 
+    { { echo "$as_me:$LINENO: error: 
+=========================================
+
+The --with-linux directory $linuxdir is relative.
+You must supply an absolute path starting with /.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+The --with-linux directory $linuxdir is relative.
+You must supply an absolute path starting with /.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+elif test -r $linuxdir/include/linux/skbuff.h; then
+    ac_have_linux_kernel=y
+else
+    { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Can't find $linuxdir/include/linux/skbuff.h.
+Are you sure $linuxdir contains Linux kernel source?
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Can't find $linuxdir/include/linux/skbuff.h.
+Are you sure $linuxdir contains Linux kernel source?
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+cat >>confdefs.h <<_ACEOF
+@%:@define LINUX_SRCDIR "${linuxdir}"
+_ACEOF
+
+
+
+
+
+# Check whether --enable-all-elements was given.
+if test "${enable_all_elements+set}" = set; then
+  enableval=$enable_all_elements; 
+fi
+
+
+element_groups=""
+
+
+
+# Check whether --enable-analysis was given.
+if test "${enable_analysis+set}" = set; then
+  enableval=$enable_analysis; 
+else
+  enable_analysis=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_analysis" = xNO && enable_analysis=yes
+if test "x$enable_analysis" = xyes; then
+    :
+    
+fi
+# Check whether --enable-app was given.
+if test "${enable_app+set}" = set; then
+  enableval=$enable_app; 
+else
+  enable_app=yes
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_app" = xNO && enable_app=yes
+if test "x$enable_app" = xyes; then
+    :
+    
+fi
+# Check whether --enable-aqm was given.
+if test "${enable_aqm+set}" = set; then
+  enableval=$enable_aqm; 
+else
+  enable_aqm=yes
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_aqm" = xNO && enable_aqm=yes
+if test "x$enable_aqm" = xyes; then
+    :
+    
+fi
+# Check whether --enable-ethernet was given.
+if test "${enable_ethernet+set}" = set; then
+  enableval=$enable_ethernet; 
+else
+  enable_ethernet=yes
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_ethernet" = xNO && enable_ethernet=yes
+if test "x$enable_ethernet" = xyes; then
+    :
+    
+fi
+# Check whether --enable-etherswitch was given.
+if test "${enable_etherswitch+set}" = set; then
+  enableval=$enable_etherswitch; 
+else
+  enable_etherswitch=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_etherswitch" = xNO && enable_etherswitch=yes
+if test "x$enable_etherswitch" = xyes; then
+    :
+    
+fi
+# Check whether --enable-grid was given.
+if test "${enable_grid+set}" = set; then
+  enableval=$enable_grid; 
+else
+  enable_grid=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_grid" = xNO && enable_grid=yes
+if test "x$enable_grid" = xyes; then
+    :
+    
+fi
+# Check whether --enable-icmp was given.
+if test "${enable_icmp+set}" = set; then
+  enableval=$enable_icmp; 
+else
+  enable_icmp=yes
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_icmp" = xNO && enable_icmp=yes
+if test "x$enable_icmp" = xyes; then
+    :
+    
+fi
+# Check whether --enable-ip was given.
+if test "${enable_ip+set}" = set; then
+  enableval=$enable_ip; 
+else
+  enable_ip=yes
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_ip" = xNO && enable_ip=yes
+if test "x$enable_ip" = xyes; then
+    :
+    
+fi
+# Check whether --enable-ip6 was given.
+if test "${enable_ip6+set}" = set; then
+  enableval=$enable_ip6; 
+else
+  enable_ip6=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_ip6" = xNO && enable_ip6=yes
+if test "x$enable_ip6" = xyes; then
+    :
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_IP6 1
+_ACEOF
+
+fi
+# Check whether --enable-ipsec was given.
+if test "${enable_ipsec+set}" = set; then
+  enableval=$enable_ipsec; 
+else
+  enable_ipsec=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_ipsec" = xNO && enable_ipsec=yes
+if test "x$enable_ipsec" = xyes; then
+    :
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_IPSEC 1
+_ACEOF
+
+fi
+# Check whether --enable-local was given.
+if test "${enable_local+set}" = set; then
+  enableval=$enable_local; 
+else
+  enable_local=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_local" = xNO && enable_local=yes
+if test "x$enable_local" = xyes; then
+    :
+    
+fi
+# Check whether --enable-radio was given.
+if test "${enable_radio+set}" = set; then
+  enableval=$enable_radio; 
+else
+  enable_radio=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_radio" = xNO && enable_radio=yes
+if test "x$enable_radio" = xyes; then
+    :
+    
+fi
+# Check whether --enable-simple was given.
+if test "${enable_simple+set}" = set; then
+  enableval=$enable_simple; 
+else
+  enable_simple=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_simple" = xNO && enable_simple=yes
+if test "x$enable_simple" = xyes; then
+    :
+    
+fi
+# Check whether --enable-standard was given.
+if test "${enable_standard+set}" = set; then
+  enableval=$enable_standard; 
+else
+  enable_standard=yes
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_standard" = xNO && enable_standard=yes
+if test "x$enable_standard" = xyes; then
+    :
+    
+fi
+# Check whether --enable-tcpudp was given.
+if test "${enable_tcpudp+set}" = set; then
+  enableval=$enable_tcpudp; 
+else
+  enable_tcpudp=yes
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_tcpudp" = xNO && enable_tcpudp=yes
+if test "x$enable_tcpudp" = xyes; then
+    :
+    
+fi
+# Check whether --enable-test was given.
+if test "${enable_test+set}" = set; then
+  enableval=$enable_test; 
+else
+  enable_test=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_test" = xNO && enable_test=yes
+if test "x$enable_test" = xyes; then
+    :
+    
+fi
+# Check whether --enable-wifi was given.
+if test "${enable_wifi+set}" = set; then
+  enableval=$enable_wifi; 
+else
+  enable_wifi=NO
+fi
+test "x$enable_all_elements" = xyes -a "x$enable_wifi" = xNO && enable_wifi=yes
+if test "x$enable_wifi" = xyes; then
+    :
+    
+fi
+# Check whether --enable-experimental was given.
+if test "${enable_experimental+set}" = set; then
+  enableval=$enable_experimental; :
+else
+  enable_experimental=no
+fi
+
+
+for i in `(cd $srcdir/elements; ls | sed '/^CVS$/d;/^bsdmodule$/d;/^exopc$/d;/^linuxmodule$/d;/^ns$/d;/^userlevel$/d')`; do
+    enableval=`eval 'echo $'"enable_$i"`
+    test "x$enable_all_elements" = xyes -a "x$enableval" '!=' 'no' && enableval=yes
+    test -d "$srcdir/elements/$i" -a "$enableval" = "yes" && element_groups="$element_groups $i"
+done
+
+
+
+
+
+# Check whether --with-freebsd was given.
+if test "${with_freebsd+set}" = set; then
+  withval=$with_freebsd; freebsddir=$withval; if test -z "$withval" -o "$withval" = yes; then freebsddir=/usr/src/sys,/usr/include; fi
+else
+  freebsddir=NONE
+fi
+
+
+if test "x$freebsddir" = xNONE; then
+  if test -d /usr/src/sys -a -d /usr/include; then
+    freebsddir=/usr/src/sys,/usr/include
+  elif test "x$enable_bsdmodule" = xyes; then
+    { echo "$as_me:$LINENO: WARNING: 
+=========================================
+
+Can't find /usr/src/sys and/or /usr/include, so I'm not compiling
+the bsdmodule driver.  (You may need the --with-freebsd=DIR option.)
+
+=========================================" >&5
+echo "$as_me: WARNING: 
+=========================================
+
+Can't find /usr/src/sys and/or /usr/include, so I'm not compiling
+the bsdmodule driver.  (You may need the --with-freebsd=DIR option.)
+
+=========================================" >&2;}
+  fi
+fi
+
+freebsd_srcdir=`echo "$freebsddir," | sed -e 's/,.*//'`
+freebsd_includedir=`echo "$freebsddir,/usr/include," | sed -e 's/^[^,]*,\([^,]*\),.*$/\1/'`
+
+if test "x$freebsddir" = xNONE -o "x$freebsddir" = xno -o "x$enable_bsdmodule" != xyes; then
+  ac_have_bsd_kernel=n
+  freebsddir=NONE
+elif expr '(' "_$freebsd_includedir" : '_[^/\\]' ')' '|' '(' "_$freebsd_srcdir" : '_[^/\\]' ')'; then 
+  { { echo "$as_me:$LINENO: error: 
+=========================================
+
+The --with-freebsd directories $freebsd_srcdir,$freebsd_includedir
+are relative.  You must supply absolute paths starting with /.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+The --with-freebsd directories $freebsd_srcdir,$freebsd_includedir
+are relative.  You must supply absolute paths starting with /.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+elif test -r $freebsd_includedir/net/if_var.h -a -r $freebsd_srcdir/kern/vnode_if.src; then
+  ac_have_bsd_kernel=y
+else
+  { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Can't find $freebsd_includedir/net/if_var.h and/or
+$freebsd_srcdir/kern/vnode_if.src.  Are you sure $freebsd_srcdir
+and $freebsd_includedir contain FreeBSD kernel source?
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Can't find $freebsd_includedir/net/if_var.h and/or
+$freebsd_srcdir/kern/vnode_if.src.  Are you sure $freebsd_srcdir
+and $freebsd_includedir contain FreeBSD kernel source?
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define FREEBSD_INCLUDEDIR "${freebsd_includedir}"
+_ACEOF
+
+
+
+
+{ echo "$as_me:$LINENO: checking whether we are compiling for Linux" >&5
+echo $ECHO_N "checking whether we are compiling for Linux... $ECHO_C" >&6; }
+if test "${ac_cv_under_linux+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __linux__
+#error "fuckers! fuckers!"
+#endif
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_under_linux=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_under_linux=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_under_linux" >&5
+echo "${ECHO_T}$ac_cv_under_linux" >&6; }
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+for ac_func in strerror
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ 
+else
+  case " $LIB@&t@OBJS " in
+  *" $ac_func.$ac_objext "* ) ;;
+  *) LIB@&t@OBJS="$LIB@&t@OBJS $ac_func.$ac_objext"
+ ;;
+esac
+
+fi
+done
+
+
+
+
+
+
+for ac_func in snprintf strtoul tcgetpgrp vsnprintf
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+done
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+
+# Check whether --enable-int64 was given.
+if test "${enable_int64+set}" = set; then
+  enableval=$enable_int64; :
+else
+  enable_int64=yes
+fi
+
+
+
+{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
+if test "${ac_cv_path_GREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  # Extract the first word of "grep ggrep" to use in msg output
+if test -z "$GREP"; then
+set dummy grep ggrep; ac_prog_name=$2
+if test "${ac_cv_path_GREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_path_GREP_found=false
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_prog in grep ggrep; do
+  for ac_exec_ext in '' $ac_executable_extensions; do
+    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+    # Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    echo 'GREP' >> "conftest.nl"
+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    ac_count=`expr $ac_count + 1`
+    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_GREP="$ac_path_GREP"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+
+    $ac_path_GREP_found && break 3
+  done
+done
+
+done
+IFS=$as_save_IFS
+
+
+fi
+
+GREP="$ac_cv_path_GREP"
+if test -z "$GREP"; then
+  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+ 
+
+{ echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
+if test "${ac_cv_path_EGREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     # Extract the first word of "egrep" to use in msg output
+if test -z "$EGREP"; then
+set dummy egrep; ac_prog_name=$2
+if test "${ac_cv_path_EGREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_path_EGREP_found=false
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_prog in egrep; do
+  for ac_exec_ext in '' $ac_executable_extensions; do
+    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+    # Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    echo 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    ac_count=`expr $ac_count + 1`
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+
+    $ac_path_EGREP_found && break 3
+  done
+done
+
+done
+IFS=$as_save_IFS
+
+
+fi
+
+EGREP="$ac_cv_path_EGREP"
+if test -z "$EGREP"; then
+  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+
+   fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+ 
+
+{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_header_stdc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_header_stdc=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+                  (('a' <= (c) && (c) <= 'i') \
+                    || ('j' <= (c) && (c) <= 'r') \
+                    || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+       || toupper (i) != TOUPPER (i))
+      return 2;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+  
+cat >>confdefs.h <<\_ACEOF
+@%:@define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+                 inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_Header=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+
+done
+
+
+{ echo "$as_me:$LINENO: checking for int" >&5
+echo $ECHO_N "checking for int... $ECHO_C" >&6; }
+if test "${ac_cv_type_int+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+typedef int ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_int=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_int=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
+echo "${ECHO_T}$ac_cv_type_int" >&6; }
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ echo "$as_me:$LINENO: checking size of int" >&5
+echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
+if test "${ac_cv_sizeof_int+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef int ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef int ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr $ac_mid + 1`
+                       if test $ac_lo -le $ac_mid; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef int ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef int ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_hi=`expr '(' $ac_mid ')' - 1`
+                       if test $ac_mid -le $ac_hi; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo= ac_hi=
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef int ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_int=$ac_lo;;
+'') if test "$ac_cv_type_int" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_int=0
+   fi ;;
+esac
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef int ac__type_sizeof_;
+static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
+static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
+@%:@include <stdio.h>
+@%:@include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
+    {
+      long int i = longval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%ld\n", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%lu\n", i);
+    }
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_sizeof_int=`cat conftest.val`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$ac_cv_type_int" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_int=0
+   fi
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.val
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
+echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define SIZEOF_INT $ac_cv_sizeof_int
+_ACEOF
+
+
+{ echo "$as_me:$LINENO: checking for long" >&5
+echo $ECHO_N "checking for long... $ECHO_C" >&6; }
+if test "${ac_cv_type_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+typedef long ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_long=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_long=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
+echo "${ECHO_T}$ac_cv_type_long" >&6; }
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ echo "$as_me:$LINENO: checking size of long" >&5
+echo $ECHO_N "checking size of long... $ECHO_C" >&6; }
+if test "${ac_cv_sizeof_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr $ac_mid + 1`
+                       if test $ac_lo -le $ac_mid; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_hi=`expr '(' $ac_mid ')' - 1`
+                       if test $ac_mid -le $ac_hi; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo= ac_hi=
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_long=$ac_lo;;
+'') if test "$ac_cv_type_long" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (long)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_long=0
+   fi ;;
+esac
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long ac__type_sizeof_;
+static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
+static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
+@%:@include <stdio.h>
+@%:@include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
+    {
+      long int i = longval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%ld\n", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%lu\n", i);
+    }
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_sizeof_long=`cat conftest.val`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$ac_cv_type_long" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (long)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (long)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_long=0
+   fi
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.val
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
+echo "${ECHO_T}$ac_cv_sizeof_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define SIZEOF_LONG $ac_cv_sizeof_long
+_ACEOF
+
+
+
+    
+for ac_header in inttypes.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ have_inttypes_h=yes
+else
+  have_inttypes_h=no
+fi
+
+done
+
+
+    if test $have_inttypes_h = no; then
+       { echo "$as_me:$LINENO: checking for uintXX_t typedefs" >&5
+echo $ECHO_N "checking for uintXX_t typedefs... $ECHO_C" >&6; }
+if test "${ac_cv_uint_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "(^|[^a-zA-Z_0-9])uint32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  ac_cv_uint_t=yes
+else
+  ac_cv_uint_t=no
+fi
+rm -f conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_uint_t" >&5
+echo "${ECHO_T}$ac_cv_uint_t" >&6; }
+    fi
+    if test $have_inttypes_h = no -a "$ac_cv_uint_t" = no; then
+       { echo "$as_me:$LINENO: checking for u_intXX_t typedefs" >&5
+echo $ECHO_N "checking for u_intXX_t typedefs... $ECHO_C" >&6; }
+if test "${ac_cv_u_int_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  ac_cv_u_int_t=yes
+else
+  ac_cv_u_int_t=no
+fi
+rm -f conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_u_int_t" >&5
+echo "${ECHO_T}$ac_cv_u_int_t" >&6; }
+    fi
+    if test $have_inttypes_h = yes -o "$ac_cv_uint_t" = yes; then :
+    elif test "$ac_cv_u_int_t" = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_U_INT_TYPES 1
+_ACEOF
+
+    else
+       { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Neither uint32_t nor u_int32_t defined by <inttypes.h> or <sys/types.h>!
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Neither uint32_t nor u_int32_t defined by <inttypes.h> or <sys/types.h>!
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+
+    { echo "$as_me:$LINENO: checking whether machine is indifferent to alignment" >&5
+echo $ECHO_N "checking whether machine is indifferent to alignment... $ECHO_C" >&6; }
+if test "${ac_cv_alignment_indifferent+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "x$have_inttypes_h" = xyes; then inttypes_hdr='inttypes.h'; else inttypes_hdr='sys/types.h'; fi
+
+    if test "$cross_compiling" = yes; then
+  ac_cv_alignment_indifferent=no
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$inttypes_hdr>
+#include <stdlib.h>
+void get_value(char *buf, int offset, int32_t *value) {
+    int i;
+    for (i = 0; i < 4; i++)
+       buf[i + offset] = i;
+    *value = *((int32_t *)(buf + offset));
+}
+int main(int argc, char *argv[]) {
+    char buf[12];
+    int i;
+    int32_t value, try_value;
+    get_value(buf, 0, &value);
+    for (i = 1; i < 4; i++) {
+       get_value(buf, i, &try_value);
+       if (value != try_value)
+           exit(1);
+    }
+    exit(0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_alignment_indifferent=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_alignment_indifferent=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_alignment_indifferent" >&5
+echo "${ECHO_T}$ac_cv_alignment_indifferent" >&6; }
+    if test "x$ac_cv_alignment_indifferent" = xyes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_INDIFFERENT_ALIGNMENT 1
+_ACEOF
+
+    fi
+if test "x$enable_int64" = xyes; then
+    { echo "$as_me:$LINENO: checking for long long" >&5
+echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
+if test "${ac_cv_type_long_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+typedef long long ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_long_long=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_long_long=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
+echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ echo "$as_me:$LINENO: checking size of long long" >&5
+echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
+if test "${ac_cv_sizeof_long_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr $ac_mid + 1`
+                       if test $ac_lo -le $ac_mid; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_hi=`expr '(' $ac_mid ')' - 1`
+                       if test $ac_mid -le $ac_hi; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo= ac_hi=
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long long ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_long_long=$ac_lo;;
+'') if test "$ac_cv_type_long_long" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (long long)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_long_long=0
+   fi ;;
+esac
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef long long ac__type_sizeof_;
+static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
+static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
+@%:@include <stdio.h>
+@%:@include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
+    {
+      long int i = longval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%ld\n", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%lu\n", i);
+    }
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_sizeof_long_long=`cat conftest.val`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$ac_cv_type_long_long" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (long long)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_long_long=0
+   fi
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.val
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
+echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
+_ACEOF
+
+
+    
+    if test "x$have_inttypes_h" = xyes; then
+       inttypes_hdr='inttypes.h'
+    else
+       inttypes_hdr='sys/types.h'
+    fi
+
+    { echo "$as_me:$LINENO: checking for long long" >&5
+echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
+if test "${ac_cv_type_long_long+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+typedef long long ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_long_long=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_long_long=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
+echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
+if test $ac_cv_type_long_long = yes; then
+  
+cat >>confdefs.h <<_ACEOF
+@%:@define HAVE_LONG_LONG 1
+_ACEOF
+
+
+fi
+
+    { echo "$as_me:$LINENO: checking for int64_t typedef" >&5
+echo $ECHO_N "checking for int64_t typedef... $ECHO_C" >&6; }
+if test "${ac_cv_int64_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$inttypes_hdr>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  ac_cv_int64_t=yes
+else
+  ac_cv_int64_t=no
+fi
+rm -f conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_int64_t" >&5
+echo "${ECHO_T}$ac_cv_int64_t" >&6; }
+    { echo "$as_me:$LINENO: checking for uint64_t typedef" >&5
+echo $ECHO_N "checking for uint64_t typedef... $ECHO_C" >&6; }
+if test "${ac_cv_uint64_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$inttypes_hdr>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "(^|[^a-zA-Z_0-9])u_?int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  ac_cv_uint64_t=yes
+else
+  ac_cv_uint64_t=no
+fi
+rm -f conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_uint64_t" >&5
+echo "${ECHO_T}$ac_cv_uint64_t" >&6; }
+
+    have_int64_types=
+    if test $ac_cv_int64_t = no -o $ac_cv_uint64_t = no; then
+       { { echo "$as_me:$LINENO: error: 
+=========================================
+
+int64_t types not defined by $inttypes_hdr!
+Compile with '--disable-int64'.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+int64_t types not defined by $inttypes_hdr!
+Compile with '--disable-int64'.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+    else
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_INT64_TYPES 1
+_ACEOF
+
+       have_int64_types=yes
+
+       { echo "$as_me:$LINENO: checking whether long and int64_t are the same type" >&5
+echo $ECHO_N "checking whether long and int64_t are the same type... $ECHO_C" >&6; }
+if test "${ac_cv_long_64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+           cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$inttypes_hdr>
+void f1(long) {
+}
+void f1(int64_t) { // will fail if long and int64_t are the same type
+}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_long_64=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_long_64=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_long_64" >&5
+echo "${ECHO_T}$ac_cv_long_64" >&6; }
+       if test $ac_cv_long_64 = yes; then
+           
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_INT64_IS_LONG_USERLEVEL 1
+_ACEOF
+
+       fi
+
+       { echo "$as_me:$LINENO: checking whether long long and int64_t are the same type" >&5
+echo $ECHO_N "checking whether long long and int64_t are the same type... $ECHO_C" >&6; }
+if test "${ac_cv_long_long_64+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+           cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$inttypes_hdr>
+void f1(long long) {
+}
+void f1(int64_t) { // will fail if long long and int64_t are the same type
+}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_long_long_64=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_long_long_64=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_long_long_64" >&5
+echo "${ECHO_T}$ac_cv_long_long_64" >&6; }
+       if test $ac_cv_long_long_64 = yes; then
+           
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+_ACEOF
+
+       fi
+    fi
+fi
+{ echo "$as_me:$LINENO: checking for struct timeval" >&5
+echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6; }
+if test "${ac_cv_type_struct_timeval+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+typedef struct timeval ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_struct_timeval=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_struct_timeval=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_struct_timeval" >&5
+echo "${ECHO_T}$ac_cv_type_struct_timeval" >&6; }
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ echo "$as_me:$LINENO: checking size of struct timeval" >&5
+echo $ECHO_N "checking size of struct timeval... $ECHO_C" >&6; }
+if test "${ac_cv_sizeof_struct_timeval+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timeval ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timeval ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr $ac_mid + 1`
+                       if test $ac_lo -le $ac_mid; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timeval ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timeval ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_hi=`expr '(' $ac_mid ')' - 1`
+                       if test $ac_mid -le $ac_hi; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo= ac_hi=
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timeval ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_struct_timeval=$ac_lo;;
+'') if test "$ac_cv_type_struct_timeval" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (struct timeval)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (struct timeval)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_struct_timeval=0
+   fi ;;
+esac
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timeval ac__type_sizeof_;
+static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
+static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
+@%:@include <stdio.h>
+@%:@include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
+    {
+      long int i = longval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%ld\n", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%lu\n", i);
+    }
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_sizeof_struct_timeval=`cat conftest.val`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$ac_cv_type_struct_timeval" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (struct timeval)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (struct timeval)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_struct_timeval=0
+   fi
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.val
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_struct_timeval" >&5
+echo "${ECHO_T}$ac_cv_sizeof_struct_timeval" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define SIZEOF_STRUCT_TIMEVAL $ac_cv_sizeof_struct_timeval
+_ACEOF
+
+
+{ echo "$as_me:$LINENO: checking for struct timespec" >&5
+echo $ECHO_N "checking for struct timespec... $ECHO_C" >&6; }
+if test "${ac_cv_type_struct_timespec+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+typedef struct timespec ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_struct_timespec=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_struct_timespec=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_struct_timespec" >&5
+echo "${ECHO_T}$ac_cv_type_struct_timespec" >&6; }
+if test $ac_cv_type_struct_timespec = yes; then
+  
+cat >>confdefs.h <<_ACEOF
+@%:@define HAVE_STRUCT_TIMESPEC 1
+_ACEOF
+
+have_timespec=yes
+else
+  have_timespec=no
+fi
+
+if test "x$have_timespec" = xyes; then
+    { echo "$as_me:$LINENO: checking for struct timespec" >&5
+echo $ECHO_N "checking for struct timespec... $ECHO_C" >&6; }
+if test "${ac_cv_type_struct_timespec+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+typedef struct timespec ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_struct_timespec=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_struct_timespec=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_struct_timespec" >&5
+echo "${ECHO_T}$ac_cv_type_struct_timespec" >&6; }
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ echo "$as_me:$LINENO: checking size of struct timespec" >&5
+echo $ECHO_N "checking size of struct timespec... $ECHO_C" >&6; }
+if test "${ac_cv_sizeof_struct_timespec+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timespec ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timespec ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr $ac_mid + 1`
+                       if test $ac_lo -le $ac_mid; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timespec ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timespec ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_hi=`expr '(' $ac_mid ')' - 1`
+                       if test $ac_mid -le $ac_hi; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo= ac_hi=
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timespec ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_struct_timespec=$ac_lo;;
+'') if test "$ac_cv_type_struct_timespec" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (struct timespec)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (struct timespec)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_struct_timespec=0
+   fi ;;
+esac
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+   typedef struct timespec ac__type_sizeof_;
+static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
+static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
+@%:@include <stdio.h>
+@%:@include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
+    {
+      long int i = longval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%ld\n", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%lu\n", i);
+    }
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_sizeof_struct_timespec=`cat conftest.val`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$ac_cv_type_struct_timespec" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (struct timespec)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (struct timespec)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_struct_timespec=0
+   fi
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.val
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_struct_timespec" >&5
+echo "${ECHO_T}$ac_cv_sizeof_struct_timespec" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define SIZEOF_STRUCT_TIMESPEC $ac_cv_sizeof_struct_timespec
+_ACEOF
+
+
+fi
+
+    
+
+for ac_header in endian.h machine/endian.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+                   if test "x$ac_header" != x; then
+                       endian_hdr=$ac_header
+                   else
+                       endian_hdr=$ac_hdr
+                   fi
+                   break
+else
+  endian_hdr=no
+fi
+
+done
+
+    if test "x$endian_hdr" != xno; then
+       { echo "$as_me:$LINENO: checking endianness" >&5
+echo $ECHO_N "checking endianness... $ECHO_C" >&6; }
+if test "${ac_cv_endian+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+                   ac_cv_endian=0
+           cat > conftest.$ac_ext <<EOF
+#line __oline__ "configure"
+#include "confdefs.h"
+#include <$endian_hdr>
+#ifdef __BYTE_ORDER
+__BYTE_ORDER
+#elif defined(BYTE_ORDER)
+BYTE_ORDER
+#else
+0
+#endif
+EOF
+           ac_try="$ac_cpp conftest.$ac_ext >conftest.result 2>conftest.out"
+           { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+           ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+           if test -z "$ac_err"; then
+               ac_cv_endian=`grep '^[1234]' conftest.result`
+               test -z "$ac_cv_endian" && ac_cv_endian=0
+           else
+               echo "$ac_err" >&5
+               echo "configure: failed program was:" >&5
+               cat conftest.$ac_ext >&5
+           fi
+           rm -f conftest*
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_endian" >&5
+echo "${ECHO_T}$ac_cv_endian" >&6; }
+    elif test "x$cross_compiling" != xyes ; then
+       { echo "$as_me:$LINENO: checking endianness" >&5
+echo $ECHO_N "checking endianness... $ECHO_C" >&6; }
+if test "${ac_cv_endian+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_endian=0
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdio.h>
+int main(int argc, char *argv[]) {
+    union { int i; char c[4]; } u;
+    FILE *f = fopen("conftestdata", "w");
+    if (!f)
+       exit(1);
+    u.i = ('1') | ('2' << 8) | ('3' << 16) | ('4' << 24);
+    fprintf(f, "%4.4s\n", u.c);
+    exit(0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_endian=`cat conftestdata`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_endian=0
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_endian" >&5
+echo "${ECHO_T}$ac_cv_endian" >&6; }
+    else
+       ac_cv_endian=0
+    fi
+    
+cat >>confdefs.h <<_ACEOF
+@%:@define CLICK_BYTE_ORDER $ac_cv_endian
+_ACEOF
+
+    
+for ac_header in byteswap.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+
+done
+
+
+
+    { echo "$as_me:$LINENO: checking whether signed right shift is arithmetic" >&5
+echo $ECHO_N "checking whether signed right shift is arithmetic... $ECHO_C" >&6; }
+if test "${ac_cv_arithmetic_right_shift+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+int f(int x[((int) -1) >> 15]) { return x[0]; }
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_arithmetic_right_shift=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_arithmetic_right_shift=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_arithmetic_right_shift" >&5
+echo "${ECHO_T}$ac_cv_arithmetic_right_shift" >&6; }
+    if test $ac_cv_arithmetic_right_shift = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+_ACEOF
+
+    fi
+
+    ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+    { echo "$as_me:$LINENO: checking for addressable va_list type" >&5
+echo $ECHO_N "checking for addressable va_list type... $ECHO_C" >&6; }
+if test "${ac_cv_va_list_addr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdarg.h>
+void f(va_list *) {
+}
+void g(va_list val) {
+    f(&val);
+}
+void h(int a, ...) {
+    va_list val;
+    va_start(val, a);
+    g(val);
+    va_end(val);
+}
+int
+main ()
+{
+h(2, 3, 4);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_va_list_addr=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_va_list_addr=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_va_list_addr" >&5
+echo "${ECHO_T}$ac_cv_va_list_addr" >&6; }
+    if test "x$ac_cv_va_list_addr" = xyes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_ADDRESSABLE_VA_LIST 1
+_ACEOF
+
+    fi
+
+
+    { echo "$as_me:$LINENO: checking for __builtin_clz" >&5
+echo $ECHO_N "checking for __builtin_clz... $ECHO_C" >&6; }
+if test "${ac_cv_have___builtin_clz+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+volatile int x = 11;
+int
+main ()
+{
+int y = __builtin_clz(x);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have___builtin_clz=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have___builtin_clz=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have___builtin_clz" >&5
+echo "${ECHO_T}$ac_cv_have___builtin_clz" >&6; }
+    if test $ac_cv_have___builtin_clz = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE___BUILTIN_CLZ 1
+_ACEOF
+
+    fi
+    { echo "$as_me:$LINENO: checking for __builtin_clzl" >&5
+echo $ECHO_N "checking for __builtin_clzl... $ECHO_C" >&6; }
+if test "${ac_cv_have___builtin_clzl+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+volatile long x = 11;
+int
+main ()
+{
+int y = __builtin_clzl(x);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have___builtin_clzl=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have___builtin_clzl=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have___builtin_clzl" >&5
+echo "${ECHO_T}$ac_cv_have___builtin_clzl" >&6; }
+    if test $ac_cv_have___builtin_clzl = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE___BUILTIN_CLZL 1
+_ACEOF
+
+    fi
+    { echo "$as_me:$LINENO: checking for __builtin_clzll" >&5
+echo $ECHO_N "checking for __builtin_clzll... $ECHO_C" >&6; }
+if test "${ac_cv_have___builtin_clzll+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+volatile long long x = 11;
+int
+main ()
+{
+int y = __builtin_clzll(x);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have___builtin_clzll=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have___builtin_clzll=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have___builtin_clzll" >&5
+echo "${ECHO_T}$ac_cv_have___builtin_clzll" >&6; }
+    if test $ac_cv_have___builtin_clzll = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE___BUILTIN_CLZLL 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking for __builtin_ffs" >&5
+echo $ECHO_N "checking for __builtin_ffs... $ECHO_C" >&6; }
+if test "${ac_cv_have___builtin_ffs+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+volatile int x = 11;
+int
+main ()
+{
+int y = __builtin_ffs(x);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have___builtin_ffs=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have___builtin_ffs=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have___builtin_ffs" >&5
+echo "${ECHO_T}$ac_cv_have___builtin_ffs" >&6; }
+    if test $ac_cv_have___builtin_ffs = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE___BUILTIN_FFS 1
+_ACEOF
+
+    fi
+    { echo "$as_me:$LINENO: checking for __builtin_ffsl" >&5
+echo $ECHO_N "checking for __builtin_ffsl... $ECHO_C" >&6; }
+if test "${ac_cv_have___builtin_ffsl+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+volatile long x = 11;
+int
+main ()
+{
+int y = __builtin_ffsl(x);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have___builtin_ffsl=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have___builtin_ffsl=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have___builtin_ffsl" >&5
+echo "${ECHO_T}$ac_cv_have___builtin_ffsl" >&6; }
+    if test $ac_cv_have___builtin_ffsl = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE___BUILTIN_FFSL 1
+_ACEOF
+
+    fi
+    { echo "$as_me:$LINENO: checking for __builtin_ffsll" >&5
+echo $ECHO_N "checking for __builtin_ffsll... $ECHO_C" >&6; }
+if test "${ac_cv_have___builtin_ffsll+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+volatile long long x = 11;
+int
+main ()
+{
+int y = __builtin_ffsll(x);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have___builtin_ffsll=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have___builtin_ffsll=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have___builtin_ffsll" >&5
+echo "${ECHO_T}$ac_cv_have___builtin_ffsll" >&6; }
+    if test $ac_cv_have___builtin_ffsll = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE___BUILTIN_FFSLL 1
+_ACEOF
+
+    fi
+
+    
+for ac_header in strings.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+
+done
+
+    
+
+
+for ac_func in ffs ffsl ffsll
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+done
+
+    
+
+
+
+# Check whether --enable-nanotimestamp was given.
+if test "${enable_nanotimestamp+set}" = set; then
+  enableval=$enable_nanotimestamp; 
+fi
+
+if test "x$enable_nanotimestamp" = xyes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_NANOTIMESTAMP_ENABLED 1
+_ACEOF
+
+fi
+
+
+
+# Check whether --enable-tools was given.
+if test "${enable_tools+set}" = set; then
+  enableval=$enable_tools; :
+else
+  enable_tools=mixed
+fi
+
+
+if test "$enable_tools" != mixed -a "$enable_tools" != host -a "$enable_tools" != build -a "$enable_tools" != no; then
+  { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Bad value for --enable-tools.  Try 'host', 'build', 'mixed', or 'no'.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Bad value for --enable-tools.  Try 'host', 'build', 'mixed', or 'no'.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+elif test "$enable_tools" = no; then
+  HOST_TOOLS=host
+elif test "$cross_compiling" = no -o "$enable_tools" = host; then
+  HOST_TOOLS=host
+else
+    for ac_prog in gcc
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_BUILD_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$BUILD_CC"; then
+  ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_BUILD_CC="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+BUILD_CC=$ac_cv_prog_BUILD_CC
+if test -n "$BUILD_CC"; then
+  { echo "$as_me:$LINENO: result: $BUILD_CC" >&5
+echo "${ECHO_T}$BUILD_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$BUILD_CC" && break
+done
+
+  for ac_prog in g++
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_BUILD_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$BUILD_CXX"; then
+  ac_cv_prog_BUILD_CXX="$BUILD_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_BUILD_CXX="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+BUILD_CXX=$ac_cv_prog_BUILD_CXX
+if test -n "$BUILD_CXX"; then
+  { echo "$as_me:$LINENO: result: $BUILD_CXX" >&5
+echo "${ECHO_T}$BUILD_CXX" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$BUILD_CXX" && break
+done
+
+  
+        ac_base_build_cxx="$CXX"
+    test -z "$ac_user_build_cxx" -a -n "$ac_compile_with_warnings" && \
+       BUILD_CXX="$BUILD_CXX $CXX_WARNINGS $VTABLE_THUNKS"
+
+  for ac_prog in ar
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_BUILD_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$BUILD_AR"; then
+  ac_cv_prog_BUILD_AR="$BUILD_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_BUILD_AR="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+BUILD_AR=$ac_cv_prog_BUILD_AR
+if test -n "$BUILD_AR"; then
+  { echo "$as_me:$LINENO: result: $BUILD_AR" >&5
+echo "${ECHO_T}$BUILD_AR" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$BUILD_AR" && break
+done
+
+  for ac_prog in ranlib
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_BUILD_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$BUILD_RANLIB"; then
+  ac_cv_prog_BUILD_RANLIB="$BUILD_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_BUILD_RANLIB="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+BUILD_RANLIB=$ac_cv_prog_BUILD_RANLIB
+if test -n "$BUILD_RANLIB"; then
+  { echo "$as_me:$LINENO: result: $BUILD_RANLIB" >&5
+echo "${ECHO_T}$BUILD_RANLIB" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$BUILD_RANLIB" && break
+done
+test -n "$BUILD_RANLIB" || BUILD_RANLIB=":"
+
+  HOST_TOOLS=$enable_tools
+fi
+
+
+
+
+
+
+
+
+
+
+for ac_header in unistd.h termio.h netdb.h sys/event.h pwd.h grp.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+
+done
+
+
+    if test "${ac_cv_header_poll_h+set}" = set; then
+  { echo "$as_me:$LINENO: checking for poll.h" >&5
+echo $ECHO_N "checking for poll.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_poll_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_poll_h" >&5
+echo "${ECHO_T}$ac_cv_header_poll_h" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking poll.h usability" >&5
+echo $ECHO_N "checking poll.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <poll.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking poll.h presence" >&5
+echo $ECHO_N "checking poll.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <poll.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: poll.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: poll.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: poll.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: poll.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: poll.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: poll.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: poll.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: poll.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: poll.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: poll.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: poll.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: poll.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: poll.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: poll.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: poll.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: poll.h: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for poll.h" >&5
+echo $ECHO_N "checking for poll.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_poll_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_poll_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_poll_h" >&5
+echo "${ECHO_T}$ac_cv_header_poll_h" >&6; }
+
+fi
+if test $ac_cv_header_poll_h = yes; then
+  ac_cv_poll_h=yes
+else
+  ac_cv_poll_h=no
+fi
+
+
+    if test "$ac_cv_poll_h" = yes; then
+       { echo "$as_me:$LINENO: checking whether <poll.h> is emulated" >&5
+echo $ECHO_N "checking whether <poll.h> is emulated... $ECHO_C" >&6; }
+if test "${ac_cv_emulated_poll_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <poll.h>
+#ifdef _POLL_EMUL_H_
+# error "error"
+#endif
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_emulated_poll_h=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_emulated_poll_h=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_emulated_poll_h" >&5
+echo "${ECHO_T}$ac_cv_emulated_poll_h" >&6; }
+       if test "x$ac_cv_emulated_poll_h" = xno; then
+           
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_POLL_H 1
+_ACEOF
+
+       fi
+    fi
+
+
+for ac_func in sigaction
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+done
+
+
+
+for ac_func in kqueue
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ have_kqueue=yes
+fi
+done
+
+if test "x$have_kqueue" = xyes; then
+    { echo "$as_me:$LINENO: checking whether EV_SET last argument is void *" >&5
+echo $ECHO_N "checking whether EV_SET last argument is void *... $ECHO_C" >&6; }
+if test "${ac_cv_ev_set_udata_pointer+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/time.h>
+int
+main ()
+{
+struct kevent kev; EV_SET(&kev, 1, EVFILT_WRITE, EV_ADD, 0, 0, (void *) &kev);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_ev_set_udata_pointer=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_ev_set_udata_pointer=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_ev_set_udata_pointer" >&5
+echo "${ECHO_T}$ac_cv_ev_set_udata_pointer" >&6; }
+    if test $ac_cv_ev_set_udata_pointer = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_EV_SET_UDATA_POINTER 1
+_ACEOF
+
+    fi
+fi
+
+# Check whether --enable-dynamic-linking was given.
+if test "${enable_dynamic_linking+set}" = set; then
+  enableval=$enable_dynamic_linking; :
+else
+  enable_dynamic_linking=yes
+fi
+
+
+if test "x$enable_dynamic_linking" = xyes; then
+    
+    DL_LIBS=
+    
+for ac_header in dlfcn.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ ac_have_dlfcn_h=yes
+else
+  ac_have_dlfcn_h=no
+fi
+
+done
+
+    { echo "$as_me:$LINENO: checking for dlopen" >&5
+echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
+if test "${ac_cv_func_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define dlopen innocuous_dlopen
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char dlopen (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef dlopen
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_dlopen || defined __stub___dlopen
+choke me
+#endif
+
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_func_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_func_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
+echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
+if test $ac_cv_func_dlopen = yes; then
+  ac_have_dlopen=yes
+else
+  { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_dl_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_lib_dl_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
+if test $ac_cv_lib_dl_dlopen = yes; then
+  ac_have_dlopen=yes; DL_LIBS="-ldl"
+else
+  ac_have_dlopen=no
+fi
+
+fi
+
+    if test "x$ac_have_dlopen" = xyes -a "x$ac_have_dlfcn_h" = xyes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_DYNAMIC_LINKING 1
+_ACEOF
+
+       ac_have_dynamic_linking=yes
+    fi
+    
+
+    { echo "$as_me:$LINENO: checking compiler flags for building loadable modules" >&5
+echo $ECHO_N "checking compiler flags for building loadable modules... $ECHO_C" >&6; }
+    LDMODULEFLAGS=-shared
+    if test "x$ac_have_dynamic_linking" = xyes; then
+       if echo "$ac_cv_target" | grep apple-darwin >/dev/null 2>&1; then
+           LDMODULEFLAGS='-bundle -flat_namespace -undefined suppress'
+       fi
+    fi
+    { echo "$as_me:$LINENO: result: $LDMODULEFLAGS" >&5
+echo "${ECHO_T}$LDMODULEFLAGS" >&6; }
+    
+
+    if test "$HOST_TOOLS" != host -a "$enable_tools" != no; then
+       
+    saver="CXX='$CXX' CXXCPP='$CXXCPP' ac_cv_header_dlfcn_h='$ac_cv_header_dlfcn_h' ac_cv_func_dlopen='$ac_cv_func_dlopen' ac_cv_lib_dl_dlopen='$ac_cv_lib_dl_dlopen'"
+    CXX="$BUILD_CXX"; CXXCPP="$BUILD_CXX -E"
+    unset ac_cv_header_dlfcn_h ac_cv_func_dlopen ac_cv_lib_dl_dlopen
+    BUILD_DL_LIBS=
+    
+for ac_header in dlfcn.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ ac_build_have_dlfcn_h=yes
+else
+  ac_build_have_dlfcn_h=no
+fi
+
+done
+
+    { echo "$as_me:$LINENO: checking for dlopen" >&5
+echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
+if test "${ac_cv_func_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define dlopen innocuous_dlopen
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char dlopen (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef dlopen
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_dlopen || defined __stub___dlopen
+choke me
+#endif
+
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_func_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_func_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
+echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
+if test $ac_cv_func_dlopen = yes; then
+  ac_build_have_dlopen=yes
+else
+  { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_dl_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_lib_dl_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
+if test $ac_cv_lib_dl_dlopen = yes; then
+  ac_build_have_dlopen=yes; BUILD_DL_LIBS="-ldl"
+else
+  ac_have_dlopen=no
+fi
+
+fi
+
+    if test "x$ac_build_have_dlopen" = xyes -a "x$ac_build_have_dlfcn_h" = xyes; then
+       ac_build_have_dynamic_linking=yes
+    fi
+    if test "x$ac_build_have_dynamic_linking" != "x$ac_have_dynamic_linking"; then
+       { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Build system and host system don't have the same dynamic linking state!
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Build system and host system don't have the same dynamic linking state!
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+    
+    eval "$saver"
+
+    fi
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+SOCKET_LIBS=
+if test "$enable_userlevel" = yes; then
+    savelibs="$LIBS"; LIBS=
+    { echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
+echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6; }
+if test "${ac_cv_search_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib $savelibs $ac_func_search_save_LIBS"
+  fi
+  rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_search_gethostbyname=$ac_res
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext 
+  if test "${ac_cv_search_gethostbyname+set}" = set; then
+  break
+fi
+done
+if test "${ac_cv_search_gethostbyname+set}" = set; then
+  :
+else
+  ac_cv_search_gethostbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6; }
+ac_res=$ac_cv_search_gethostbyname
+if test "$ac_res" != no; then
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  
+fi
+
+    { echo "$as_me:$LINENO: checking for library containing connect" >&5
+echo $ECHO_N "checking for library containing connect... $ECHO_C" >&6; }
+if test "${ac_cv_search_connect+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char connect ();
+int
+main ()
+{
+return connect ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' socket; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib $savelibs $ac_func_search_save_LIBS"
+  fi
+  rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_search_connect=$ac_res
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext 
+  if test "${ac_cv_search_connect+set}" = set; then
+  break
+fi
+done
+if test "${ac_cv_search_connect+set}" = set; then
+  :
+else
+  ac_cv_search_connect=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_search_connect" >&5
+echo "${ECHO_T}$ac_cv_search_connect" >&6; }
+ac_res=$ac_cv_search_connect
+if test "$ac_res" != no; then
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  
+fi
+
+    SOCKET_LIBS="$LIBS"; LIBS="$savelibs"
+
+    { echo "$as_me:$LINENO: checking whether accept() uses socklen_t" >&5
+echo $ECHO_N "checking whether accept() uses socklen_t... $ECHO_C" >&6; }
+if test "${ac_cv_accept_socklen_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/socket.h>
+
+int
+main ()
+{
+socklen_t sl; (void) accept(0, (struct sockaddr *) 0, &sl);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_accept_socklen_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_accept_socklen_t=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_accept_socklen_t" >&5
+echo "${ECHO_T}$ac_cv_accept_socklen_t" >&6; }
+    if test "$ac_cv_accept_socklen_t" = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_ACCEPT_SOCKLEN_T 1
+_ACEOF
+
+    fi
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+
+
+    ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+    { echo "$as_me:$LINENO: checking for large file support in C library" >&5
+echo $ECHO_N "checking for large file support in C library... $ECHO_C" >&6; }
+if test "${ac_cv_large_file_support+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#define _LARGEFILE_SOURCE 1
+#define _FILE_OFFSET_BITS 64
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+void h(off_t a) {
+    int fd = open("/tmp/whatever", 0);
+    lseek(fd, a, 0);
+}
+int
+main ()
+{
+h(15);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_large_file_support=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_large_file_support=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_large_file_support" >&5
+echo "${ECHO_T}$ac_cv_large_file_support" >&6; }
+    if test "x$ac_cv_large_file_support" = xyes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LARGE_FILE_SUPPORT 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking for off_t" >&5
+echo $ECHO_N "checking for off_t... $ECHO_C" >&6; }
+if test "${ac_cv_type_off_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+#include <stdio.h>
+#include <sys/types.h>
+
+typedef off_t ac__type_new_;
+int
+main ()
+{
+if ((ac__type_new_ *) 0)
+  return 0;
+if (sizeof (ac__type_new_))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_type_off_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_type_off_t=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
+echo "${ECHO_T}$ac_cv_type_off_t" >&6; }
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ echo "$as_me:$LINENO: checking size of off_t" >&5
+echo $ECHO_N "checking size of off_t... $ECHO_C" >&6; }
+if test "${ac_cv_sizeof_off_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+#include <stdio.h>
+#include <sys/types.h>
+
+   typedef off_t ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+#include <stdio.h>
+#include <sys/types.h>
+
+   typedef off_t ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr $ac_mid + 1`
+                       if test $ac_lo -le $ac_mid; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+#include <stdio.h>
+#include <sys/types.h>
+
+   typedef off_t ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+#include <stdio.h>
+#include <sys/types.h>
+
+   typedef off_t ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_lo=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_hi=`expr '(' $ac_mid ')' - 1`
+                       if test $ac_mid -le $ac_hi; then
+                         ac_lo= ac_hi=
+                         break
+                       fi
+                       ac_mid=`expr 2 '*' $ac_mid`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo= ac_hi=
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+#include <stdio.h>
+#include <sys/types.h>
+
+   typedef off_t ac__type_sizeof_;
+int
+main ()
+{
+static int test_array @<:@1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)@:>@;
+test_array @<:@0@:>@ = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_hi=$ac_mid
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_off_t=$ac_lo;;
+'') if test "$ac_cv_type_off_t" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_off_t=0
+   fi ;;
+esac
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+#include <stdio.h>
+#include <sys/types.h>
+
+   typedef off_t ac__type_sizeof_;
+static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
+static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
+@%:@include <stdio.h>
+@%:@include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (((long int) (sizeof (ac__type_sizeof_))) < 0)
+    {
+      long int i = longval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%ld\n", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ((long int) (sizeof (ac__type_sizeof_))))
+       return 1;
+      fprintf (f, "%lu\n", i);
+    }
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_sizeof_off_t=`cat conftest.val`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$ac_cv_type_off_t" = yes; then
+     { { echo "$as_me:$LINENO: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (off_t)
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+   else
+     ac_cv_sizeof_off_t=0
+   fi
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.val
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_off_t" >&5
+echo "${ECHO_T}$ac_cv_sizeof_off_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define SIZEOF_OFF_T $ac_cv_sizeof_off_t
+_ACEOF
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+for ac_header in sys/mman.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+
+done
+
+
+
+for ac_header in stdlib.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+
+done
+
+
+for ac_func in getpagesize
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+done
+
+{ echo "$as_me:$LINENO: checking for working mmap" >&5
+echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; }
+if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_func_mmap_fixed_mapped=no
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+/* malloc might have been renamed as rpl_malloc. */
+#undef malloc
+
+/* Thanks to Mike Haertel and Jim Avera for this test.
+   Here is a matrix of mmap possibilities:
+       mmap private not fixed
+       mmap private fixed at somewhere currently unmapped
+       mmap private fixed at somewhere already mapped
+       mmap shared not fixed
+       mmap shared fixed at somewhere currently unmapped
+       mmap shared fixed at somewhere already mapped
+   For private mappings, we should verify that changes cannot be read()
+   back from the file, nor mmap's back from the file at a different
+   address.  (There have been systems where private was not correctly
+   implemented like the infamous i386 svr4.0, and systems where the
+   VM page cache was not coherent with the file system buffer cache
+   like early versions of FreeBSD and possibly contemporary NetBSD.)
+   For shared mappings, we should conversely verify that changes get
+   propagated back to all the places they're supposed to be.
+
+   Grep wants private fixed already mapped.
+   The main things grep needs to know about mmap are:
+   * does it exist and is it safe to write into the mmap'd area
+   * how to use it (BSD variants)  */
+
+#include <fcntl.h>
+#include <sys/mman.h>
+
+#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
+char *malloc ();
+#endif
+
+/* This mess was copied from the GNU getpagesize.h.  */
+#ifndef HAVE_GETPAGESIZE
+/* Assume that all systems that can run configure have sys/param.h.  */
+# ifndef HAVE_SYS_PARAM_H
+#  define HAVE_SYS_PARAM_H 1
+# endif
+
+# ifdef _SC_PAGESIZE
+#  define getpagesize() sysconf(_SC_PAGESIZE)
+# else /* no _SC_PAGESIZE */
+#  ifdef HAVE_SYS_PARAM_H
+#   include <sys/param.h>
+#   ifdef EXEC_PAGESIZE
+#    define getpagesize() EXEC_PAGESIZE
+#   else /* no EXEC_PAGESIZE */
+#    ifdef NBPG
+#     define getpagesize() NBPG * CLSIZE
+#     ifndef CLSIZE
+#      define CLSIZE 1
+#     endif /* no CLSIZE */
+#    else /* no NBPG */
+#     ifdef NBPC
+#      define getpagesize() NBPC
+#     else /* no NBPC */
+#      ifdef PAGESIZE
+#       define getpagesize() PAGESIZE
+#      endif /* PAGESIZE */
+#     endif /* no NBPC */
+#    endif /* no NBPG */
+#   endif /* no EXEC_PAGESIZE */
+#  else /* no HAVE_SYS_PARAM_H */
+#   define getpagesize() 8192  /* punt totally */
+#  endif /* no HAVE_SYS_PARAM_H */
+# endif /* no _SC_PAGESIZE */
+
+#endif /* no HAVE_GETPAGESIZE */
+
+int
+main ()
+{
+  char *data, *data2, *data3;
+  int i, pagesize;
+  int fd;
+
+  pagesize = getpagesize ();
+
+  /* First, make a file with some known garbage in it. */
+  data = (char *) malloc (pagesize);
+  if (!data)
+    return 1;
+  for (i = 0; i < pagesize; ++i)
+    *(data + i) = rand ();
+  umask (0);
+  fd = creat ("conftest.mmap", 0600);
+  if (fd < 0)
+    return 1;
+  if (write (fd, data, pagesize) != pagesize)
+    return 1;
+  close (fd);
+
+  /* Next, try to mmap the file at a fixed address which already has
+     something else allocated at it.  If we can, also make sure that
+     we see the same garbage.  */
+  fd = open ("conftest.mmap", O_RDWR);
+  if (fd < 0)
+    return 1;
+  data2 = (char *) malloc (2 * pagesize);
+  if (!data2)
+    return 1;
+  data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
+  if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
+                    MAP_PRIVATE | MAP_FIXED, fd, 0L))
+    return 1;
+  for (i = 0; i < pagesize; ++i)
+    if (*(data + i) != *(data2 + i))
+      return 1;
+
+  /* Finally, make sure that changes to the mapped area do not
+     percolate back to the file as seen by read().  (This is a bug on
+     some variants of i386 svr4.0.)  */
+  for (i = 0; i < pagesize; ++i)
+    *(data2 + i) = *(data2 + i) + 1;
+  data3 = (char *) malloc (pagesize);
+  if (!data3)
+    return 1;
+  if (read (fd, data3, pagesize) != pagesize)
+    return 1;
+  for (i = 0; i < pagesize; ++i)
+    if (*(data + i) != *(data3 + i))
+      return 1;
+  close (fd);
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_mmap_fixed_mapped=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_func_mmap_fixed_mapped=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
+echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; }
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+  
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_MMAP 1
+_ACEOF
+
+fi
+rm -f conftest.mmap
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+for ac_func in madvise
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+done
+
+{ echo "$as_me:$LINENO: checking whether madvise is declared" >&5
+echo $ECHO_N "checking whether madvise is declared... $ECHO_C" >&6; }
+if test "${ac_cv_have_decl_madvise+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_SYS_MMAN_H
+#include <sys/types.h>
+#include <sys/mman.h>
+#endif
+
+int
+main ()
+{
+#ifndef madvise
+  (void) madvise;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have_decl_madvise=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have_decl_madvise=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_madvise" >&5
+echo "${ECHO_T}$ac_cv_have_decl_madvise" >&6; }
+if test $ac_cv_have_decl_madvise = yes; then
+  
+cat >>confdefs.h <<_ACEOF
+@%:@define HAVE_DECL_MADVISE 1
+_ACEOF
+
+
+else
+  cat >>confdefs.h <<_ACEOF
+@%:@define HAVE_DECL_MADVISE 0
+_ACEOF
+
+
+fi
+
+
+
+
+
+EXTRA_DRIVER_OBJS=
+EXTRA_TOOL_OBJS=
+if test "x$enable_ip6" = xyes; then
+    EXTRA_DRIVER_OBJS="ip6address.o ip6flowid.o ip6table.o $EXTRA_DRIVER_OBJS"
+    EXTRA_TOOL_OBJS="ip6address.o $EXTRA_TOOL_OBJS"
+fi
+
+
+
+
+
+if test $ac_have_linux_kernel = y; then
+
+
+if test "$linux_system_map" = NONE; then
+    linux_system_map=$linuxdir/System.map
+    if test "x$linux_system_map_boot" != xno -a ! -f "$linux_system_map"; then
+       linux_system_map=/boot/System.map-"$linux_system_map_boot"
+    fi
+fi
+
+if test ! -f "$linux_system_map"; then
+    if test "x$enable_linuxmodule_default" = xyes; then
+       { echo "$as_me:$LINENO: WARNING: 
+=========================================
+
+Can't find Linux System.map file '$linux_system_map',
+so I won't compile the linuxmodule driver.
+(You may need the --with-linux=DIR and/or --with-linux-map=MAP options.)
+
+=========================================" >&5
+echo "$as_me: WARNING: 
+=========================================
+
+Can't find Linux System.map file '$linux_system_map',
+so I won't compile the linuxmodule driver.
+(You may need the --with-linux=DIR and/or --with-linux-map=MAP options.)
+
+=========================================" >&2;}
+       ac_have_linux_kernel=no
+    else
+       { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Can't find Linux System.map file '$linux_system_map'.
+(You may need the --with-linux=DIR and/or --with-linux-map=MAP options.)
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Can't find Linux System.map file '$linux_system_map'.
+(You may need the --with-linux=DIR and/or --with-linux-map=MAP options.)
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+fi
+
+fi
+
+
+if test $ac_have_linux_kernel = y; then
+
+{ echo "$as_me:$LINENO: checking for Linux 2.6" >&5
+echo $ECHO_N "checking for Linux 2.6... $ECHO_C" >&6; }
+if test "${ac_cv_linux26+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep '^PATCHLEVEL         *=      *6' $linuxdir/Makefile >/dev/null 2>&1; then ac_cv_linux26=1; else ac_cv_linux26=0; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linux26" >&5
+echo "${ECHO_T}$ac_cv_linux26" >&6; }
+LINUXMODULE_2_6=$ac_cv_linux26
+
+if test $LINUXMODULE_2_6 = 1; then
+    
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUXMODULE_2_6 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for Click Linux kernel extensions" >&5
+echo $ECHO_N "checking for Click Linux kernel extensions... $ECHO_C" >&6; }
+if test "${ac_cv_click_kernel+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep register_net_in $linux_system_map >/dev/null 2>&1; then
+    ac_cv_click_kernel=yes
+else ac_cv_click_kernel=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_click_kernel" >&5
+echo "${ECHO_T}$ac_cv_click_kernel" >&6; }
+if test $ac_cv_click_kernel = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_CLICK_KERNEL 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for Click Linux kernel extensions for transmit notification" >&5
+echo $ECHO_N "checking for Click Linux kernel extensions for transmit notification... $ECHO_C" >&6; }
+if test "${ac_cv_click_kernel_tx_notify+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep register_net_tx $linux_system_map >/dev/null 2>&1; then
+    ac_cv_click_kernel_tx_notify=yes
+else ac_cv_click_kernel_tx_notify=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_click_kernel_tx_notify" >&5
+echo "${ECHO_T}$ac_cv_click_kernel_tx_notify" >&6; }
+if test $ac_cv_click_kernel_tx_notify = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_CLICK_KERNEL_TX_NOTIFY 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for read_net_skbcount kernel extension" >&5
+echo $ECHO_N "checking for read_net_skbcount kernel extension... $ECHO_C" >&6; }
+if test "${ac_cv_linux_read_net_skbcount+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep read_net_skbcount $linux_system_map >/dev/null 2>&1; then
+  ac_cv_linux_read_net_skbcount=yes
+else ac_cv_linux_read_net_skbcount=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linux_read_net_skbcount" >&5
+echo "${ECHO_T}$ac_cv_linux_read_net_skbcount" >&6; }
+if test $ac_cv_linux_read_net_skbcount = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_READ_NET_SKBCOUNT 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for strlen kernel symbol" >&5
+echo $ECHO_N "checking for strlen kernel symbol... $ECHO_C" >&6; }
+if test "${ac_cv_linux_strlen_exposed+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep ' strlen' $linux_system_map >/dev/null 2>&1; then
+  ac_cv_linux_strlen_exposed=yes
+else ac_cv_linux_strlen_exposed=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linux_strlen_exposed" >&5
+echo "${ECHO_T}$ac_cv_linux_strlen_exposed" >&6; }
+if test $ac_cv_linux_strlen_exposed = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_STRLEN_EXPOSED 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for tulip_interrupt_hook kernel symbol" >&5
+echo $ECHO_N "checking for tulip_interrupt_hook kernel symbol... $ECHO_C" >&6; }
+if test "${ac_cv_linux_tulip_intr_hook+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep ' tulip_interrupt_hook' $linux_system_map >/dev/null 2>&1; then
+  ac_cv_linux_tulip_intr_hook=yes
+else ac_cv_linux_tulip_intr_hook=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linux_tulip_intr_hook" >&5
+echo "${ECHO_T}$ac_cv_linux_tulip_intr_hook" >&6; }
+if test $ac_cv_linux_tulip_intr_hook = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_TULIP_INTERRUPT_HOOK 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for device polling kernel extension" >&5
+echo $ECHO_N "checking for device polling kernel extension... $ECHO_C" >&6; }
+if test "${ac_cv_linux_poll_extension+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep polling $linuxdir/include/linux/netdevice.h >/dev/null 2>&1; then
+  ac_cv_linux_poll_extension=yes
+else ac_cv_linux_poll_extension=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linux_poll_extension" >&5
+echo "${ECHO_T}$ac_cv_linux_poll_extension" >&6; }
+if test $ac_cv_linux_poll_extension = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_POLLING 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for atomic_set_mask" >&5
+echo $ECHO_N "checking for atomic_set_mask... $ECHO_C" >&6; }
+if test "${ac_cv_linux_atomic_set_mask+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep atomic_set_mask $linuxdir/include/asm/atomic.h >/dev/null 2>&1; then
+  ac_cv_linux_atomic_set_mask=yes
+else ac_cv_linux_atomic_set_mask=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linux_atomic_set_mask" >&5
+echo "${ECHO_T}$ac_cv_linux_atomic_set_mask" >&6; }
+if test $ac_cv_linux_atomic_set_mask = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_ATOMIC_SET_MASK 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for SMP" >&5
+echo $ECHO_N "checking for SMP... $ECHO_C" >&6; }
+if test "${ac_cv_smp+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if grep "#define CONFIG_SMP 1" $linuxdir/include/linux/autoconf.h >/dev/null 2>&1; then
+  ac_cv_smp=yes
+else ac_cv_smp=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_smp" >&5
+echo "${ECHO_T}$ac_cv_smp" >&6; }
+if test $ac_cv_smp = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define __SMP__ 1
+_ACEOF
+
+    KERNEL_CXX="$KERNEL_CXX -D__SMP__"
+fi
+
+{ echo "$as_me:$LINENO: checking for <asm/alternative.h>" >&5
+echo $ECHO_N "checking for <asm/alternative.h>... $ECHO_C" >&6; }
+if test "${ac_cv_linux_asm_alternative_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -r $linuxdir/include/asm/alternative.h >/dev/null 2>&1; then
+  ac_cv_linux_asm_alternative_h=yes
+else ac_cv_linux_asm_alternative_h=no; fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linux_asm_alternative_h" >&5
+echo "${ECHO_T}$ac_cv_linux_asm_alternative_h" >&6; }
+if test $ac_cv_linux_asm_alternative_h = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+_ACEOF
+
+fi
+
+fi
+
+
+
+if test $ac_have_bsd_kernel = y; then
+    KERNEL_CXX="$KERNEL_CXX -fpermissive"
+    { echo "$as_me:$LINENO: checking FreeBSD version" >&5
+echo $ECHO_N "checking FreeBSD version... $ECHO_C" >&6; }
+if test "${ac_cv_freebsd_version+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+       save_flags="$CPPFLAGS"
+       CPPFLAGS="$CPPFLAGS -I$freebsd_includedir"
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/param.h>
+#if __FreeBSD_version < 500000
+#include <NONEXISTENT_FILE>
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_freebsd_version=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_freebsd_version=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+       CPPFLAGS="$save_flags"
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_freebsd_version" >&5
+echo "${ECHO_T}$ac_cv_freebsd_version" >&6; }
+    if test $ac_cv_freebsd_version = yes; then
+       cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_CLICK_BSD_KERNEL 1
+_ACEOF
+
+       cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_BSD_POLLING 1
+_ACEOF
+
+    else
+       { echo "$as_me:$LINENO: WARNING: 
+=========================================
+
+Your version of FreeBSD is old.  Click works with FreeBSD 5.x and later.
+
+=========================================" >&5
+echo "$as_me: WARNING: 
+=========================================
+
+Your version of FreeBSD is old.  Click works with FreeBSD 5.x and later.
+
+=========================================" >&2;}
+    fi
+fi
+
+
+
+# Check whether --enable-stride was given.
+if test "${enable_stride+set}" = set; then
+  enableval=$enable_stride; :
+else
+  enable_stride=yes
+fi
+
+if test $enable_stride = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_STRIDE_SCHED 1
+_ACEOF
+
+fi
+
+# Check whether --enable-task-heap was given.
+if test "${enable_task_heap+set}" = set; then
+  enableval=$enable_task_heap; :
+else
+  enable_task_heap=no
+fi
+
+if test $enable_task_heap = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_TASK_HEAP 1
+_ACEOF
+
+fi
+
+
+
+# Check whether --enable-dmalloc was given.
+if test "${enable_dmalloc+set}" = set; then
+  enableval=$enable_dmalloc; :
+else
+  enable_dmalloc=no
+fi
+
+if test $enable_dmalloc = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define CLICK_DMALLOC 1
+_ACEOF
+
+fi
+
+
+
+# Check whether --enable-intel-cpu was given.
+if test "${enable_intel_cpu+set}" = set; then
+  enableval=$enable_intel_cpu; :
+else
+  enable_intel_cpu=no
+fi
+
+if test $enable_intel_cpu = yes; then
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_INTEL_CPU 1
+_ACEOF
+
+fi
+
+
+
+
+
+
+
+for ac_header in linux/if_tun.h net/if_tun.h net/if_tap.h net/bpf.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+
+done
+
+
+
+
+POSSIBLE_DRIVERS=
+for i in bsdmodule exopc linuxmodule ns userlevel; do
+    test -f $srcdir/$i/Makefile.in && POSSIBLE_DRIVERS="$POSSIBLE_DRIVERS $i"
+done
+
+
+
+
+DRIVERS=
+
+
+HAVE_USERLEVEL_DRIVER=0
+
+HAVE_LINUXMODULE_DRIVER=0
+
+HAVE_BSDMODULE_DRIVER=0
+
+
+OTHER_TARGETS=
+
+
+for i in click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-ipopt click-mkmindriver click-pretty click-undead click-xform click2xml; do
+    test -d $srcdir/tools/$i &&        \
+       TOOLDIRS="$TOOLDIRS $i" TOOL_TARGETS="$TOOL_TARGETS $i"
+done
+for i in click-install; do
+    test -d $srcdir/tools/$i && TOOLDIRS="$TOOLDIRS $i"
+done
+
+
+
+
+
+if test "$enable_userlevel" = yes; then
+    
+
+    
+    HAVE_PCAP=yes
+    if test "${PCAP_INCLUDES-NO}" = NO; then
+       { echo "$as_me:$LINENO: checking for pcap.h" >&5
+echo $ECHO_N "checking for pcap.h... $ECHO_C" >&6; }
+if test "${ac_cv_pcap_header_path+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+           cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <pcap.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_cv_pcap_header_path="found"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_cv_pcap_header_path='not found'
+           test -r /usr/local/include/pcap/pcap.h && \
+               ac_cv_pcap_header_path='-I/usr/local/include/pcap'
+           test -r /usr/include/pcap/pcap.h && \
+               ac_cv_pcap_header_path='-I/usr/include/pcap'
+fi
+
+rm -f conftest.err conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_pcap_header_path" >&5
+echo "${ECHO_T}$ac_cv_pcap_header_path" >&6; }
+       if test "$ac_cv_pcap_header_path" = 'not found'; then
+           HAVE_PCAP=
+       elif test "$ac_cv_pcap_header_path" != 'found'; then
+           PCAP_INCLUDES="$ac_cv_pcap_header_path"
+        fi
+    fi
+
+    if test "$HAVE_PCAP" = yes; then
+       { echo "$as_me:$LINENO: checking whether pcap.h works" >&5
+echo $ECHO_N "checking whether pcap.h works... $ECHO_C" >&6; }
+if test "${ac_cv_working_pcap_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+           saveflags="$CPPFLAGS"
+           CPPFLAGS="$saveflags $PCAP_INCLUDES"
+           cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <pcap.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_cv_working_pcap_h=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_cv_working_pcap_h=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+           CPPFLAGS="$saveflags"
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_working_pcap_h" >&5
+echo "${ECHO_T}$ac_cv_working_pcap_h" >&6; }
+       test "$ac_cv_working_pcap_h" != yes && HAVE_PCAP=
+    fi
+
+    if test "$HAVE_PCAP" = yes; then
+       saveflags="$CPPFLAGS"
+       CPPFLAGS="$saveflags $PCAP_INCLUDES"
+       { echo "$as_me:$LINENO: checking for bpf_timeval in pcap.h" >&5
+echo $ECHO_N "checking for bpf_timeval in pcap.h... $ECHO_C" >&6; }
+if test "${ac_cv_bpf_timeval+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <pcap.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "bpf_timeval" >/dev/null 2>&1; then
+  ac_cv_bpf_timeval=yes
+else
+  ac_cv_bpf_timeval=no
+fi
+rm -f conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_bpf_timeval" >&5
+echo "${ECHO_T}$ac_cv_bpf_timeval" >&6; }
+       if test "$ac_cv_bpf_timeval" = yes; then
+           
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_BPF_TIMEVAL 1
+_ACEOF
+
+       fi
+       { echo "$as_me:$LINENO: checking whether pcap_setnonblock is declared" >&5
+echo $ECHO_N "checking whether pcap_setnonblock is declared... $ECHO_C" >&6; }
+if test "${ac_cv_have_decl_pcap_setnonblock+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <pcap.h>
+
+int
+main ()
+{
+#ifndef pcap_setnonblock
+  (void) pcap_setnonblock;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have_decl_pcap_setnonblock=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have_decl_pcap_setnonblock=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_pcap_setnonblock" >&5
+echo "${ECHO_T}$ac_cv_have_decl_pcap_setnonblock" >&6; }
+if test $ac_cv_have_decl_pcap_setnonblock = yes; then
+  
+cat >>confdefs.h <<_ACEOF
+@%:@define HAVE_DECL_PCAP_SETNONBLOCK 1
+_ACEOF
+
+
+else
+  cat >>confdefs.h <<_ACEOF
+@%:@define HAVE_DECL_PCAP_SETNONBLOCK 0
+_ACEOF
+
+
+fi
+
+
+       CPPFLAGS="$saveflags"
+    fi
+
+    test "$HAVE_PCAP" != yes && PCAP_INCLUDES=
+    
+
+
+    
+    if test "$HAVE_PCAP" = yes; then
+       if test "${PCAP_LIBS-NO}" = NO; then
+           { echo "$as_me:$LINENO: checking for -lpcap" >&5
+echo $ECHO_N "checking for -lpcap... $ECHO_C" >&6; }
+if test "${ac_cv_pcap_library_path+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+               saveflags="$LDFLAGS"
+               savelibs="$LIBS"
+               LIBS="$savelibs -lpcap $SOCKET_LIBS"
+               ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+               cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pcap_open_live ();
+int
+main ()
+{
+return pcap_open_live ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_pcap_library_path="found"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       LDFLAGS="$saveflags -L/usr/local/lib"
+                               cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pcap_open_live ();
+int
+main ()
+{
+return pcap_open_live ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_pcap_library_path="-L/usr/local/lib"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_pcap_library_path="not found"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+               LDFLAGS="$saveflags"
+               LIBS="$savelibs"
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_pcap_library_path" >&5
+echo "${ECHO_T}$ac_cv_pcap_library_path" >&6; }
+       else
+           { echo "$as_me:$LINENO: checking for -lpcap in \"$PCAP_LIBS\"" >&5
+echo $ECHO_N "checking for -lpcap in \"$PCAP_LIBS\"... $ECHO_C" >&6; }
+if test "${ac_cv_pcap_library_path+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  
+               saveflags="$LDFLAGS"
+               LDFLAGS="$saveflags $PCAP_LIBS"
+               savelibs="$LIBS"
+               LIBS="$savelibs -lpcap $SOCKET_LIBS"
+               ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+               cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pcap_open_live ();
+int
+main ()
+{
+return pcap_open_live ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_pcap_library_path="$PCAP_LIBS"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_pcap_library_path="not found"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+               LDFLAGS="$saveflags"
+               LIBS="$savelibs"
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_pcap_library_path" >&5
+echo "${ECHO_T}$ac_cv_pcap_library_path" >&6; }
+       fi
+        if test "$ac_cv_pcap_library_path" = "found"; then
+           PCAP_LIBS='-lpcap'
+       elif test "$ac_cv_pcap_library_path" != "not found"; then
+           PCAP_LIBS="$ac_cv_pcap_library_path -lpcap"
+       else
+           HAVE_PCAP=
+       fi
+    fi
+
+    test "$HAVE_PCAP" != yes && PCAP_LIBS=
+    
+
+    if test "$HAVE_PCAP" = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_PCAP 1
+_ACEOF
+
+
+       saveflags="$LDFLAGS"
+       LDFLAGS="$saveflags $PCAP_LIBS"
+       
+for ac_func in pcap_setnonblock
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+              { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ 
+fi
+done
+
+       LDFLAGS="$saveflags"
+    fi
+
+    if test "$HAVE_PCAP" != yes -a "$ac_cv_under_linux" != yes; then
+       { echo "$as_me:$LINENO: WARNING: 
+=========================================
+
+pcap.h and/or -lpcap not found; user-level driver can't steal packets.
+
+=========================================" >&5
+echo "$as_me: WARNING: 
+=========================================
+
+pcap.h and/or -lpcap not found; user-level driver can't steal packets.
+
+=========================================" >&2;}
+    fi
+    DRIVERS="$DRIVERS userlevel"
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_USERLEVEL_DRIVER 1
+_ACEOF
+
+    HAVE_USERLEVEL_DRIVER=1
+fi
+
+
+
+{ echo "$as_me:$LINENO: checking whether struct if_data has ifi_datalen" >&5
+echo $ECHO_N "checking whether struct if_data has ifi_datalen... $ECHO_C" >&6; }
+if test "${ac_cv_if_data_ifi_datalen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <net/if.h>
+#include <net/if_var.h>
+
+int
+main ()
+{
+struct if_msghdr ifm; ifm.ifm_data.ifi_datalen = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_if_data_ifi_datalen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_if_data_ifi_datalen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_if_data_ifi_datalen" >&5
+echo "${ECHO_T}$ac_cv_if_data_ifi_datalen" >&6; }
+if test "x$ac_cv_if_data_ifi_datalen" = xyes; then
+    
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_IF_DATA_IFI_DATALEN 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking whether struct sockaddr_in has sin_len" >&5
+echo $ECHO_N "checking whether struct sockaddr_in has sin_len... $ECHO_C" >&6; }
+if test "${ac_cv_sockaddr_in_sin_len+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/socket.h>
+#include <netinet/in.h>
+
+int
+main ()
+{
+struct sockaddr_in sin; sin.sin_len = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_sockaddr_in_sin_len=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_sockaddr_in_sin_len=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_sockaddr_in_sin_len" >&5
+echo "${ECHO_T}$ac_cv_sockaddr_in_sin_len" >&6; }
+if test "x$ac_cv_sockaddr_in_sin_len" = xyes; then
+    
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_SOCKADDR_IN_SIN_LEN 1
+_ACEOF
+
+fi
+
+
+
+explicit_proper=yes
+
+# Check whether --with-proper was given.
+if test "${with_proper+set}" = set; then
+  withval=$with_proper; properprefix=$withval; if test -z "$withval" -o "$withval" = yes; then properprefix=; fi
+else
+  properprefix=no; explicit_proper=no
+fi
+
+if test "$properprefix" != no; then
+            
+    saveflags="$CPPFLAGS"; test -n "$properprefix" && CPPFLAGS="$CPPFLAGS -I$properprefix/include"
+    if test "${ac_cv_header_prop_h+set}" = set; then
+  { echo "$as_me:$LINENO: checking for prop.h" >&5
+echo $ECHO_N "checking for prop.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_prop_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_prop_h" >&5
+echo "${ECHO_T}$ac_cv_header_prop_h" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking prop.h usability" >&5
+echo $ECHO_N "checking prop.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <prop.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking prop.h presence" >&5
+echo $ECHO_N "checking prop.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <prop.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: prop.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: prop.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: prop.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: prop.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: prop.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: prop.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: prop.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: prop.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: prop.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: prop.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: prop.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: prop.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: prop.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: prop.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: prop.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: prop.h: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for prop.h" >&5
+echo $ECHO_N "checking for prop.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_prop_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_prop_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_prop_h" >&5
+echo "${ECHO_T}$ac_cv_header_prop_h" >&6; }
+
+fi
+if test $ac_cv_header_prop_h = yes; then
+  have_prop_h=yes
+else
+  have_prop_h=no
+fi
+
+
+    CPPFLAGS="$saveflags"
+    
+    ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+    saveflags="$LDFLAGS"; test -n "$properprefix" && LDFLAGS="$LDFLAGS -L$properprefix/lib"
+    { echo "$as_me:$LINENO: checking for prop_open in -lproper" >&5
+echo $ECHO_N "checking for prop_open in -lproper... $ECHO_C" >&6; }
+if test "${ac_cv_lib_proper_prop_open+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lproper  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char prop_open ();
+int
+main ()
+{
+return prop_open ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_proper_prop_open=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_lib_proper_prop_open=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_proper_prop_open" >&5
+echo "${ECHO_T}$ac_cv_lib_proper_prop_open" >&6; }
+if test $ac_cv_lib_proper_prop_open = yes; then
+  have_libproper=yes
+else
+  have_libproper=no
+fi
+
+    LDFLAGS="$saveflags"
+    ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+    if test $have_prop_h = yes -a $have_libproper = yes; then
+       cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_PROPER 1
+_ACEOF
+
+       test -n "$properprefix" && PROPER_INCLUDES="-I$properprefix/include" && PROPER_LIBS="-L$properprefix/lib"
+       PROPER_LIBS="$PROPER_LIBS -lproper"
+    elif test $explicit_proper = yes; then
+       PROPER_INCLUDES= PROPER_LIBS=
+       { { echo "$as_me:$LINENO: error: 
+=========================================
+
+You explicitly specified --with-proper, but I can't find the proper headers
+and/or libraries where you said they would be.  Run again supplying
+--without-proper or --with-proper=PREFIX.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+You explicitly specified --with-proper, but I can't find the proper headers
+and/or libraries where you said they would be.  Run again supplying
+--without-proper or --with-proper=PREFIX.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+fi
+
+
+
+
+
+explicit_expat=yes
+
+# Check whether --with-expat was given.
+if test "${with_expat+set}" = set; then
+  withval=$with_expat; expatprefix=$withval; if test -z "$withval" -o "$withval" = yes; then expatprefix=; fi
+else
+  expatprefix=; explicit_expat=no
+fi
+
+
+XML2CLICK=
+if test "$expatprefix" != no; then
+    saveflags="$CPPFLAGS"; test -n "$expatprefix" && CPPFLAGS="$CPPFLAGS -I$expatprefix/include"
+    if test "${ac_cv_header_expat_h+set}" = set; then
+  { echo "$as_me:$LINENO: checking for expat.h" >&5
+echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_expat_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
+echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking expat.h usability" >&5
+echo $ECHO_N "checking expat.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+@%:@include <expat.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking expat.h presence" >&5
+echo $ECHO_N "checking expat.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+@%:@include <expat.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+        test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: expat.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: expat.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: expat.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: expat.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: expat.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: expat.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: expat.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: expat.h: in the future, the compiler will take precedence" >&2;}
+    
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for expat.h" >&5
+echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_expat_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_expat_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
+echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }
+
+fi
+if test $ac_cv_header_expat_h = yes; then
+  have_expat_h=yes
+else
+  have_expat_h=no
+fi
+
+
+    CPPFLAGS="$saveflags"
+    
+    ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+    saveflags="$LDFLAGS"; test -n "$expatprefix" && LDFLAGS="$LDFLAGS -L$expatprefix/lib"
+    { echo "$as_me:$LINENO: checking for XML_ParserCreateNS in -lexpat" >&5
+echo $ECHO_N "checking for XML_ParserCreateNS in -lexpat... $ECHO_C" >&6; }
+if test "${ac_cv_lib_expat_XML_ParserCreateNS+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lexpat  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XML_ParserCreateNS ();
+int
+main ()
+{
+return XML_ParserCreateNS ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_expat_XML_ParserCreateNS=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_lib_expat_XML_ParserCreateNS=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_expat_XML_ParserCreateNS" >&5
+echo "${ECHO_T}$ac_cv_lib_expat_XML_ParserCreateNS" >&6; }
+if test $ac_cv_lib_expat_XML_ParserCreateNS = yes; then
+  have_libexpat=yes
+else
+  have_libexpat=no
+fi
+
+    LDFLAGS="$saveflags"
+
+    if test $have_expat_h = yes -a $have_libexpat = yes; then
+       cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_EXPAT 1
+_ACEOF
+
+       XML2CLICK=xml2click
+       test -n "$expatprefix" && EXPAT_INCLUDES="-I$expatprefix/include" && EXPAT_LIBS="-L$expatprefix/lib"
+       EXPAT_LIBS="$EXPAT_LIBS -lexpat"
+    elif test $explicit_expat = yes; then
+       EXPAT_INCLUDES= EXPAT_LIBS=
+       { { echo "$as_me:$LINENO: error: 
+=========================================
+
+You explicitly specified --with-expat, but I can't find the expat headers
+and/or libraries where you said they would be.  Run again supplying
+--without-expat or --with-expat=PREFIX.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+You explicitly specified --with-expat, but I can't find the expat headers
+and/or libraries where you said they would be.  Run again supplying
+--without-expat or --with-expat=PREFIX.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+fi
+
+
+
+
+
+
+if test $ac_have_linux_kernel = y; then
+
+        if test $LINUXMODULE_2_6 = 1; then
+       { echo "$as_me:$LINENO: checking for Linux 2.6 compilation flags" >&5
+echo $ECHO_N "checking for Linux 2.6 compilation flags... $ECHO_C" >&6; }
+       echo "include $linuxdir/Makefile
+fwablongie:
+       @echo \$(CFLAGS)" >conftest.mk
+       make -C "${linuxdir}" M="`pwd`" -f "`pwd`/conftest.mk" --no-print-directory fwablongie >conftest.dat
+       if test $? != 0; then
+           { echo "$as_me:$LINENO: result: not found" >&5
+echo "${ECHO_T}not found" >&6; }
+           { { echo "$as_me:$LINENO: error: 
+==============================================
+
+Can't find Linux 2.6 compilation flags.
+
+==============================================" >&5
+echo "$as_me: error: 
+==============================================
+
+Can't find Linux 2.6 compilation flags.
+
+==============================================" >&2;}
+   { (exit 1); exit 1; }; }
+       fi
+       LINUX_CFLAGS="`sed -e s,-Iinclude,-I$linuxdir/include,g \
+           -e 's,-W^ *,,g' \
+           -e 's,-Wno-pointer-sign,,g' \
+           -e s,-fno-unit-at-a-time,,g \
+           -e s,-Wstrict-prototypes,,g \
+           -e s,-Wdeclaration-after-statement,,g \
+           -e s,-fno-common,,g <conftest.dat`"
+       { echo "$as_me:$LINENO: result: $LINUX_CFLAGS" >&5
+echo "${ECHO_T}$LINUX_CFLAGS" >&6; }
+    else
+       LINUX_CFLAGS=""
+    fi
+    
+
+
+    SAVE_CXX="$CXX"
+    CXX="$KERNEL_CXX"
+    saveflags="$CPPFLAGS"
+    CPPFLAGS="$saveflags -D__KERNEL__ -I$linuxdir/include -I$linuxdir/include/asm/mach-default $LINUX_CFLAGS" 
+
+    # CLICK_LINUXMODULE_PROLOGUE()
+    
+
+
+    { echo "$as_me:$LINENO: checking for C++-includable kernel header files" >&5
+echo $ECHO_N "checking for C++-includable kernel header files... $ECHO_C" >&6; }
+if test "${ac_cv_cxx_aware_system+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/signal.h>
+int
+main ()
+{
+return 0
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_cxx_aware_system=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_cxx_aware_system=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+       
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_cxx_aware_system" >&5
+echo "${ECHO_T}$ac_cv_cxx_aware_system" >&6; }
+
+
+        if test $ac_cv_cxx_aware_system = yes; then
+
+       { echo "$as_me:$LINENO: checking whether -fpermissive is required" >&5
+echo $ECHO_N "checking whether -fpermissive is required... $ECHO_C" >&6; }
+if test "${ac_cv_f_permissive+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+           cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_f_permissive=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_f_permissive=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_f_permissive" >&5
+echo "${ECHO_T}$ac_cv_f_permissive" >&6; }
+
+       if test $ac_cv_f_permissive = yes; then
+           CXX="$KERNEL_CXX -fpermissive"
+           { echo "$as_me:$LINENO: checking whether -fpermissive is allowed" >&5
+echo $ECHO_N "checking whether -fpermissive is allowed... $ECHO_C" >&6; }
+if test "${ac_cv_f_permissive_ok+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+               cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_f_permissive_ok=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_f_permissive_ok=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_f_permissive_ok" >&5
+echo "${ECHO_T}$ac_cv_f_permissive_ok" >&6; }
+
+           if test $ac_cv_f_permissive_ok = no; then
+               ac_cv_cxx_aware_system=no
+           else
+               KERNEL_CXX="$KERNEL_CXX -fpermissive"
+           fi
+       fi
+    fi
+
+
+    { echo "$as_me:$LINENO: checking whether long and int64_t are the same type in the Linux kernel" >&5
+echo $ECHO_N "checking whether long and int64_t are the same type in the Linux kernel... $ECHO_C" >&6; }
+if test "${ac_cv_long_64_linuxmodule+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/types.h>
+void f1(long) {
+}
+void f1(int64_t) { // will fail if long and int64_t are the same type
+}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_long_64_linuxmodule=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_long_64_linuxmodule=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_long_64_linuxmodule" >&5
+echo "${ECHO_T}$ac_cv_long_64_linuxmodule" >&6; }
+    if test $ac_cv_long_64_linuxmodule = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_INT64_IS_LONG_LINUXMODULE 1
+_ACEOF
+
+    fi
+
+
+    { echo "$as_me:$LINENO: checking whether long long and int64_t are the same type in the Linux kernel" >&5
+echo $ECHO_N "checking whether long long and int64_t are the same type in the Linux kernel... $ECHO_C" >&6; }
+if test "${ac_cv_long_long_64_linuxmodule+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/types.h>
+void f1(long long) {
+}
+void f1(int64_t) { // will fail if long long and int64_t are the same type
+}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_cxx_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_long_long_64_linuxmodule=no
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_long_long_64_linuxmodule=yes
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_long_long_64_linuxmodule" >&5
+echo "${ECHO_T}$ac_cv_long_long_64_linuxmodule" >&6; }
+    if test $ac_cv_long_long_64_linuxmodule = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+_ACEOF
+
+    fi
+
+
+    { echo "$as_me:$LINENO: checking whether struct sk_buff has a security member" >&5
+echo $ECHO_N "checking whether struct sk_buff has a security member... $ECHO_C" >&6; }
+if test "${ac_cv_linuxmodule_skbuff_security+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+extern struct sk_buff *s; s->security = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_linuxmodule_skbuff_security=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_linuxmodule_skbuff_security=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linuxmodule_skbuff_security" >&5
+echo "${ECHO_T}$ac_cv_linuxmodule_skbuff_security" >&6; }
+    if test $ac_cv_linuxmodule_skbuff_security = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_SKBUFF_SECURITY 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking whether struct sk_buff has an fclone member" >&5
+echo $ECHO_N "checking whether struct sk_buff has an fclone member... $ECHO_C" >&6; }
+if test "${ac_cv_linuxmodule_skbuff_fclone+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+extern struct sk_buff *s; s->fclone = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_linuxmodule_skbuff_fclone=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_linuxmodule_skbuff_fclone=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linuxmodule_skbuff_fclone" >&5
+echo "${ECHO_T}$ac_cv_linuxmodule_skbuff_fclone" >&6; }
+    if test $ac_cv_linuxmodule_skbuff_fclone = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_SKBUFF_FCLONE 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking whether skb_shinfo has a tso_size member" >&5
+echo $ECHO_N "checking whether skb_shinfo has a tso_size member... $ECHO_C" >&6; }
+if test "${ac_cv_linuxmodule_skb_shinfo_tso_size+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+extern struct sk_buff *s; skb_shinfo(s)->tso_size = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_linuxmodule_skb_shinfo_tso_size=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_linuxmodule_skb_shinfo_tso_size=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linuxmodule_skb_shinfo_tso_size" >&5
+echo "${ECHO_T}$ac_cv_linuxmodule_skb_shinfo_tso_size" >&6; }
+    if test $ac_cv_linuxmodule_skb_shinfo_tso_size = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_SKB_SHINFO_TSO_SIZE 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking whether skb_shinfo has a gso_size member" >&5
+echo $ECHO_N "checking whether skb_shinfo has a gso_size member... $ECHO_C" >&6; }
+if test "${ac_cv_linuxmodule_skb_shinfo_gso_size+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+extern struct sk_buff *s; skb_shinfo(s)->gso_size = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_linuxmodule_skb_shinfo_gso_size=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_linuxmodule_skb_shinfo_gso_size=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linuxmodule_skb_shinfo_gso_size" >&5
+echo "${ECHO_T}$ac_cv_linuxmodule_skb_shinfo_gso_size" >&6; }
+    if test $ac_cv_linuxmodule_skb_shinfo_gso_size = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_SKB_SHINFO_GSO_SIZE 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking whether skb_shinfo has a ufo_size member" >&5
+echo $ECHO_N "checking whether skb_shinfo has a ufo_size member... $ECHO_C" >&6; }
+if test "${ac_cv_linuxmodule_skb_shinfo_ufo_size+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+extern struct sk_buff *s; skb_shinfo(s)->ufo_size = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_linuxmodule_skb_shinfo_ufo_size=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_linuxmodule_skb_shinfo_ufo_size=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linuxmodule_skb_shinfo_ufo_size" >&5
+echo "${ECHO_T}$ac_cv_linuxmodule_skb_shinfo_ufo_size" >&6; }
+    if test $ac_cv_linuxmodule_skb_shinfo_ufo_size = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_SKB_SHINFO_UFO_SIZE 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking whether skb_shinfo has an ip6_frag_id member" >&5
+echo $ECHO_N "checking whether skb_shinfo has an ip6_frag_id member... $ECHO_C" >&6; }
+if test "${ac_cv_linuxmodule_skb_shinfo_ip6_frag_id+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+int
+main ()
+{
+extern struct sk_buff *s; skb_shinfo(s)->ip6_frag_id = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_linuxmodule_skb_shinfo_ip6_frag_id=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_linuxmodule_skb_shinfo_ip6_frag_id=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_linuxmodule_skb_shinfo_ip6_frag_id" >&5
+echo "${ECHO_T}$ac_cv_linuxmodule_skb_shinfo_ip6_frag_id" >&6; }
+    if test $ac_cv_linuxmodule_skb_shinfo_ip6_frag_id = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID 1
+_ACEOF
+
+    fi
+
+    ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+    { echo "$as_me:$LINENO: checking whether net_enable_timestamp is declared" >&5
+echo $ECHO_N "checking whether net_enable_timestamp is declared... $ECHO_C" >&6; }
+if test "${ac_cv_have_decl_net_enable_timestamp+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>
+
+int
+main ()
+{
+#ifndef net_enable_timestamp
+  (void) net_enable_timestamp;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have_decl_net_enable_timestamp=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have_decl_net_enable_timestamp=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_net_enable_timestamp" >&5
+echo "${ECHO_T}$ac_cv_have_decl_net_enable_timestamp" >&6; }
+if test $ac_cv_have_decl_net_enable_timestamp = yes; then
+  ac_cv_net_enable_timestamp=yes
+else
+  ac_cv_net_enable_timestamp=no
+fi
+
+    if test $ac_cv_net_enable_timestamp = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_NET_ENABLE_TIMESTAMP 1
+_ACEOF
+
+    fi
+
+    { echo "$as_me:$LINENO: checking whether netif_tx_lock is declared" >&5
+echo $ECHO_N "checking whether netif_tx_lock is declared... $ECHO_C" >&6; }
+if test "${ac_cv_have_decl_netif_tx_lock+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>
+
+int
+main ()
+{
+#ifndef netif_tx_lock
+  (void) netif_tx_lock;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+        test -z "$ac_c_werror_flag" ||
+        test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_have_decl_netif_tx_lock=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_cv_have_decl_netif_tx_lock=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_have_decl_netif_tx_lock" >&5
+echo "${ECHO_T}$ac_cv_have_decl_netif_tx_lock" >&6; }
+if test $ac_cv_have_decl_netif_tx_lock = yes; then
+  ac_cv_netif_tx_lock=yes
+else
+  ac_cv_netif_tx_lock=no
+fi
+
+    if test $ac_cv_netif_tx_lock = yes; then
+       
+cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_NETIF_TX_LOCK 1
+_ACEOF
+
+    fi
+
+
+    CXX="$SAVE_CXX"
+    CPPFLAGS="$saveflags"
+
+    if test $ac_cv_cxx_aware_system = yes; then
+       DRIVERS="$DRIVERS linuxmodule"
+       TOOL_TARGETS="$TOOL_TARGETS click-install"
+       cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_LINUXMODULE_DRIVER 1
+_ACEOF
+
+       HAVE_LINUXMODULE_DRIVER=1
+    elif test x$enable_linuxmodule_default = xyes; then
+       { echo "$as_me:$LINENO: WARNING: 
+=========================================
+
+Your Linux kernel header files cause errors when included by a C++ program,
+so I won't try to compile the linuxmodule driver.
+
+There are two common reasons for this error:
+1. You have not applied the Linux kernel patch that comes with this
+   distribution.  Apply the right patch and try again.  See the INSTALL
+   file for more information.
+2. Your Linux configuration enables some functionality that is not yet
+   covered by our patches.  Turn off this functionality and try again,
+   or fix the error and tell us how you did it.  See the config.log file
+   for more detailed information on the error.
+
+=========================================" >&5
+echo "$as_me: WARNING: 
+=========================================
+
+Your Linux kernel header files cause errors when included by a C++ program,
+so I won't try to compile the linuxmodule driver.
+
+There are two common reasons for this error:
+1. You have not applied the Linux kernel patch that comes with this
+   distribution.  Apply the right patch and try again.  See the INSTALL
+   file for more information.
+2. Your Linux configuration enables some functionality that is not yet
+   covered by our patches.  Turn off this functionality and try again,
+   or fix the error and tell us how you did it.  See the config.log file
+   for more detailed information on the error.
+
+=========================================" >&2;}
+    else
+       { { echo "$as_me:$LINENO: error: 
+=========================================
+
+Your Linux kernel header files cause errors when included by a C++ program.
+
+There are two common reasons for this error:
+1. You have not applied the Linux kernel patch that comes with this
+   distribution.  Apply the right patch and try again.  See the INSTALL
+   file for more information.
+2. Your Linux configuration enables some functionality that is not yet
+   covered by our patches.  Turn off this functionality and try again,
+   or fix the error and tell us how you did it.  See the config.log file
+   for more detailed information on the error.
+
+=========================================" >&5
+echo "$as_me: error: 
+=========================================
+
+Your Linux kernel header files cause errors when included by a C++ program.
+
+There are two common reasons for this error:
+1. You have not applied the Linux kernel patch that comes with this
+   distribution.  Apply the right patch and try again.  See the INSTALL
+   file for more information.
+2. Your Linux configuration enables some functionality that is not yet
+   covered by our patches.  Turn off this functionality and try again,
+   or fix the error and tell us how you did it.  See the config.log file
+   for more detailed information on the error.
+
+=========================================" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+fi
+
+
+
+if test $ac_have_bsd_kernel = y; then
+    DRIVERS="$DRIVERS bsdmodule"
+    if echo "$DRIVERS" | grep linuxmodule >/dev/null 2>&1; then :; else
+       TOOL_TARGETS="$TOOL_TARGETS click-install"
+    fi
+    cat >>confdefs.h <<\_ACEOF
+@%:@define HAVE_BSDMODULE_DRIVER 1
+_ACEOF
+
+    HAVE_BSDMODULE_DRIVER=1
+fi
+
+
+
+if test "x$enable_nsclick" = xyes; then
+    DRIVERS="$DRIVERS ns"
+fi
+
+
+
+if test "x$enable_tools" != xno; then
+    OTHER_TARGETS="$OTHER_TARGETS tools"
+fi
+
+
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+  ./ | .// | /cC/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+       if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+         if test $ac_prog = install &&
+           grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+           # AIX install.  It has an incompatible calling convention.
+           :
+         elif test $ac_prog = install &&
+           grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+           # program-specific install script used by HP pwplus--don't use.
+           :
+         else
+           ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+           break 3
+         fi
+       fi
+      done
+    done
+    ;;
+esac
+done
+IFS=$as_save_IFS
+
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    INSTALL=$ac_install_sh
+  fi
+fi
+{ echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+
+    
+    { echo "$as_me:$LINENO: checking whether install accepts -C" >&5
+echo $ECHO_N "checking whether install accepts -C... $ECHO_C" >&6; }
+    echo X > conftest.1
+    if $INSTALL -C conftest.1 conftest.2 >/dev/null 2>&1; then
+       INSTALL_IF_CHANGED='$(INSTALL) -C'
+       { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+    else
+       INSTALL_IF_CHANGED='$(top_builddir)/installch'
+       { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+    fi
+    rm -f conftest.1 conftest.2
+    
+    CLICKINSTALL=`echo "$INSTALL" | sed 's|^\$(.*)/|\$(clickdatadir)/|'`
+    
+
+
+    if test "${GMAKE-NO}" = NO; then
+       { echo "$as_me:$LINENO: checking for GNU make" >&5
+echo $ECHO_N "checking for GNU make... $ECHO_C" >&6; }
+if test "${ac_cv_gnu_make+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if /bin/sh -c 'make -f /dev/null -n --version | grep GNU' >/dev/null 2>&1; then
+           ac_cv_gnu_make='make'
+       elif /bin/sh -c 'gmake -f /dev/null -n --version | grep GNU' >/dev/null 2>&1; then
+           ac_cv_gnu_make='gmake'
+       else
+           ac_cv_gnu_make='not found'
+       fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_gnu_make" >&5
+echo "${ECHO_T}$ac_cv_gnu_make" >&6; }
+       test "$ac_cv_gnu_make" != 'not found' && GMAKE="$ac_cv_gnu_make"
+    else
+       /bin/sh -c '$GMAKE -f /dev/null -n --version | grep GNU' >/dev/null 2>&1 || GMAKE=''
+    fi
+
+    SUBMAKE=''
+    test -n "$GMAKE" -a "$GMAKE" != make && SUBMAKE="MAKE = $GMAKE"
+    
+    
+
+
+    { echo "$as_me:$LINENO: checking for working autoconf" >&5
+echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6; }
+    AUTOCONF="${AUTOCONF-autoconf}"
+    if ($AUTOCONF --version) < /dev/null > conftest.out 2>&1; then
+       if test `head -n 1 conftest.out | sed 's/.*2\.\([0-9]*\).*/\1/'` -ge 13 2>/dev/null; then
+           { echo "$as_me:$LINENO: result: found" >&5
+echo "${ECHO_T}found" >&6; }
+       else
+           AUTOCONF='$(conf_auxdir)/missing autoconf'
+           { echo "$as_me:$LINENO: result: old" >&5
+echo "${ECHO_T}old" >&6; }
+       fi
+    else
+       AUTOCONF='$(conf_auxdir)/missing autoconf'
+       { echo "$as_me:$LINENO: result: missing" >&5
+echo "${ECHO_T}missing" >&6; }
+    fi
+    
+
+
+        ac_foo=`echo 'exit($A<5);' | tr A \135`
+
+    if test "${PERL-NO}" = NO; then
+       for ac_prog in perl5 perl
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_perl5+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$perl5"; then
+  ac_cv_prog_perl5="$perl5" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_perl5="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+perl5=$ac_cv_prog_perl5
+if test -n "$perl5"; then
+  { echo "$as_me:$LINENO: result: $perl5" >&5
+echo "${ECHO_T}$perl5" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$perl5" && break
+done
+test -n "$perl5" || perl5="missing"
+
+       test "$perl5" != missing && $perl5 -e "$ac_foo" && perl5=missing
+       if test "$perl5" = missing; then
+           for ac_prog in perl5 perl
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_localperl5+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$localperl5"; then
+  ac_cv_prog_localperl5="$localperl5" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /usr/local/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_localperl5="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+localperl5=$ac_cv_prog_localperl5
+if test -n "$localperl5"; then
+  { echo "$as_me:$LINENO: result: $localperl5" >&5
+echo "${ECHO_T}$localperl5" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$localperl5" && break
+done
+test -n "$localperl5" || localperl5="missing"
+
+           test "$localperl5" != missing && \
+               perl5="/usr/local/bin/$localperl5"
+       fi
+    else
+       perl5="$PERL"
+    fi
+    
+    test "$perl5" != missing && $perl5 -e "$ac_foo" && perl5=missing
+
+    if test "$perl5" = "missing"; then
+       PERL='$(conf_auxdir)/missing perl'
+    else
+       PERL="$perl5"
+    fi
+    
+
+
+if test -z "$GMAKE"; then
+    { { echo "$as_me:$LINENO: error: 
+==============================================
+
+Can't find GNU make.  Either put 'gmake' on your PATH and
+rerun './configure', or set the GMAKE environment variable to
+GNU make's pathname.
+
+==============================================" >&5
+echo "$as_me: error: 
+==============================================
+
+Can't find GNU make.  Either put 'gmake' on your PATH and
+rerun './configure', or set the GMAKE environment variable to
+GNU make's pathname.
+
+==============================================" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+
+
+{ echo "$as_me:$LINENO: checking for working makeinfo" >&5
+echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6; }
+MAKEINFO=${MAKEINFO-makeinfo}
+if ($MAKEINFO --version) < /dev/null > conftest.out 2>&1; then
+    if test `head -n 1 conftest.out | sed 's/^.* \([0-9][0-9]*\).*$/\1/'` -ge 4; then
+       { echo "$as_me:$LINENO: result: found" >&5
+echo "${ECHO_T}found" >&6; }
+    else
+       MAKEINFO='$(conf_auxdir)/missing makeinfo'
+       { echo "$as_me:$LINENO: result: old" >&5
+echo "${ECHO_T}old" >&6; }
+    fi
+else
+    MAKEINFO='$(conf_auxdir)/missing makeinfo'
+    { echo "$as_me:$LINENO: result: missing" >&5
+echo "${ECHO_T}missing" >&6; }
+fi
+
+{ echo "$as_me:$LINENO: checking for working texi2dvi" >&5
+echo $ECHO_N "checking for working texi2dvi... $ECHO_C" >&6; }
+TEXI2DVI=${TEXI2DVI-texi2dvi}
+if ($TEXI2DVI --version) < /dev/null > conftest.out 2>&1; then
+        if test `head -n 1 conftest.out | sed 's/.*Texinfo \([0-9][0-9]*\).*/\1/'` -ge 4; then
+       { echo "$as_me:$LINENO: result: found" >&5
+echo "${ECHO_T}found" >&6; }
+    else
+       TEXI2DVI='$(conf_auxdir)/missing texi2dvi'
+       { echo "$as_me:$LINENO: result: old" >&5
+echo "${ECHO_T}old" >&6; }
+    fi
+else
+    TEXI2DVI='$(conf_auxdir)/missing texi2dvi'
+    { echo "$as_me:$LINENO: result: missing" >&5
+echo "${ECHO_T}missing" >&6; }
+fi
+
+if test ${INSTALL_INFO-xxx} = xxx; then
+    # Extract the first word of "install-info", so it can be a program name with args.
+set dummy install-info; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_INSTALL_INFO+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $INSTALL_INFO in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_dummy="$PATH:/sbin:/usr/sbin:/usr/local/sbin"
+for as_dir in $as_dummy
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO="'$(conf_auxdir)/missing install-info'"
+  ;;
+esac
+fi
+INSTALL_INFO=$ac_cv_path_INSTALL_INFO
+if test -n "$INSTALL_INFO"; then
+  { echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5
+echo "${ECHO_T}$INSTALL_INFO" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+{ echo "$as_me:$LINENO: checking for working install-info" >&5
+echo $ECHO_N "checking for working install-info... $ECHO_C" >&6; }
+if ($INSTALL_INFO --version) < /dev/null > conftest.out 2>&1; then
+    { echo "$as_me:$LINENO: result: found" >&5
+echo "${ECHO_T}found" >&6; }
+else
+    INSTALL_INFO='$(conf_auxdir)/missing install-info'
+    { echo "$as_me:$LINENO: result: missing" >&5
+echo "${ECHO_T}missing" >&6; }
+fi
+
+{ echo "$as_me:$LINENO: checking for working pod2man" >&5
+echo $ECHO_N "checking for working pod2man... $ECHO_C" >&6; }
+POD2MAN=${POD2MAN-pod2man}
+if ($POD2MAN --help) < /dev/null > conftest.out 2>&1 && grep pod2man conftest.out >/dev/null 2>&1; then
+    { echo "$as_me:$LINENO: result: found" >&5
+echo "${ECHO_T}found" >&6; }
+else
+    POD2MAN='$(conf_auxdir)/missing pod2man'
+    { echo "$as_me:$LINENO: result: missing" >&5
+echo "${ECHO_T}missing" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+shell_expand () {
+    val=`eval echo '$'"$1"`
+    while echo "x$val" | fgrep '$' >/dev/null 2>&1; do val=`eval echo "$val"`; done
+    eval "$1='$val'"
+}
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+if test x$infodir = 'x${prefix}/info'; then
+    test ! -d ${prefix}/info && test -d ${prefix}/share/info && infodir='${prefix}/share/info'
+fi
+
+shell_expand bindir
+shell_expand sbindir
+shell_expand libdir
+shell_expand datarootdir
+shell_expand datadir
+shell_expand includedir
+
+clickdatadir="$datadir/click"
+
+
+cat >>confdefs.h <<_ACEOF
+@%:@define CLICK_BINDIR "$bindir"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+@%:@define CLICK_LIBDIR "$libdir"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+@%:@define CLICK_DATADIR "$clickdatadir"
+_ACEOF
+
+
+
+
+provisions="$target_cpu"
+case "$target_cpu" in
+    i386) :;;
+    i486|i586) provisions="$provisions i386";;
+    i686|i786) provisions="$provisions i386 i586";;
+esac
+
+if test "x$enable_analysis" = xyes; then
+    provisions="$provisions analysis"
+fi
+
+if test "x$enable_experimental" = xyes; then
+    provisions="$provisions experimental"
+fi
+
+if test "x$have_int64_types" = xyes; then
+    provisions="$provisions int64"
+fi
+
+if test "x$enable_ip6" = xyes; then
+    provisions="$provisions ip6"
+fi
+
+if test "x$ac_cv_under_linux" = xyes; then
+    provisions="$provisions linux"
+fi
+
+if test $ac_have_linux_kernel = y; then
+    ac_linux_version_code=`grep LINUX_VERSION_CODE $linuxdir/include/linux/version.h | sed 's/^.*CODE //'`
+    if test $ac_linux_version_code -ge 131584 -a $ac_linux_version_code -lt 131840; then
+       provisions="$provisions linux_2_2"
+    elif test $ac_linux_version_code -ge 132096 -a $ac_linux_version_code -lt 132352; then
+       provisions="$provisions linux_2_4"
+    elif test $ac_linux_version_code -ge 132608 -a $ac_linux_version_code -lt 132864; then
+       provisions="$provisions linux_2_6"
+    fi
+fi
+
+if test "x$HAVE_PCAP" = xyes; then
+    provisions="$provisions pcap"
+fi
+
+if test "$enable_multithread" -gt 1; then
+    provisions="$provisions smpclick"
+fi
+
+if test "x$enable_user_multithread" = xyes; then
+    provisions="$provisions umultithread"
+fi
+
+if test "x$enable_wifi" = xyes; then
+    provisions="$provisions wifi"
+fi
+
+
+
+
+config_files="Makefile click-buildtool click-compile config.mk installch tools/Makefile tools/lib/Makefile doc/Makefile etc/libclick/Makefile etc/pkg-config.mk"
+for ac_dir in $POSSIBLE_DRIVERS; do
+    config_files="$config_files $ac_dir/Makefile"
+done
+for ac_dir in $TOOLDIRS; do
+    config_files="$config_files tools/$ac_dir/Makefile"
+done
+for ac_dir in etc include; do
+    test ! -d "$ac_dir" && mkdir "$ac_dir"
+done
+
+ac_config_commands="$ac_config_commands default-1"
+
+ac_config_files="$ac_config_files $config_files"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      *) $as_unset $ac_var ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      sed -n \
+       "s/'/'\\\\''/g;
+         s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    test "x$cache_file" != "x/dev/null" &&
+      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
+echo "$as_me: updating cache $cache_file" >&6;}
+    cat confcache >$cache_file
+  else
+    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`echo "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIB@&t@OBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" ""       $as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+case $0 in
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+        X"$0" : 'X\(//\)$' \| \
+        X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+           s//\1/
+           q
+         }
+         /^X\/\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\/\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line after each line using $LINENO; the second 'sed'
+  # does the real work.  The second script uses 'N' to pair each
+  # line-number line with the line containing $LINENO, and appends
+  # trailing '-' during substitution so that $LINENO is not a special
+  # case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # scripts with optimization help from Paolo Bonzini.  Blame Lee
+  # E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+  case `echo 'x\c'` in
+  *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
+  *)   ECHO_C='\c';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir
+fi
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s='ln -s'
+  # ... but there are two gotchas:
+  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+  # In both cases, we have to default to `cp -p'.
+  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+    as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+        test -d "$1/.";
+      else
+       case $1 in
+        -*)set "./$1";;
+       esac;
+       case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+       ???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+
+# Save the log message, to keep $[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by click $as_me 1.6.0, which was
+generated by GNU Autoconf 2.61.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+  -q, --quiet      do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+  --file=FILE[:TEMPLATE]
+                  instantiate the configuration file FILE
+  --header=FILE[:TEMPLATE]
+                  instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <bug-autoconf@gnu.org>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+click config.status 1.6.0
+configured by $0, generated by GNU Autoconf 2.61,
+  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2006 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    echo "$ac_cs_version"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    { echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) { echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; } ;;
+
+  *) ac_config_targets="$ac_config_targets $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  CONFIG_SHELL=$SHELL
+  export CONFIG_SHELL
+  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
+@%:@@%:@ Running $as_me. @%:@@%:@
+_ASBOX
+  echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+#
+# INIT-COMMANDS
+#
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "include/click/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config.h:config.h.in" ;;
+    "include/click/pathvars.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/pathvars.h:pathvars.h.in" ;;
+    "include/click/config-bsdmodule.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-bsdmodule.h:config-bsdmodule.h.in" ;;
+    "include/click/config-linuxmodule.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-linuxmodule.h:config-linuxmodule.h.in" ;;
+    "include/click/config-ns.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-ns.h:config-ns.h.in" ;;
+    "include/click/config-userlevel.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-userlevel.h:config-userlevel.h.in" ;;
+    "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+    "$config_files") CONFIG_FILES="$CONFIG_FILES $config_files" ;;
+
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp=
+  trap 'exit_status=$?
+  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} ||
+{
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
+}
+
+#
+# Set up the sed scripts for CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+
+_ACEOF
+
+
+
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  cat >conf$$subs.sed <<_ACEOF
+SHELL!$SHELL$ac_delim
+PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
+PACKAGE_NAME!$PACKAGE_NAME$ac_delim
+PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
+PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
+PACKAGE_STRING!$PACKAGE_STRING$ac_delim
+PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
+exec_prefix!$exec_prefix$ac_delim
+prefix!$prefix$ac_delim
+program_transform_name!$program_transform_name$ac_delim
+bindir!$bindir$ac_delim
+sbindir!$sbindir$ac_delim
+libexecdir!$libexecdir$ac_delim
+datarootdir!$datarootdir$ac_delim
+datadir!$datadir$ac_delim
+sysconfdir!$sysconfdir$ac_delim
+sharedstatedir!$sharedstatedir$ac_delim
+localstatedir!$localstatedir$ac_delim
+includedir!$includedir$ac_delim
+oldincludedir!$oldincludedir$ac_delim
+docdir!$docdir$ac_delim
+infodir!$infodir$ac_delim
+htmldir!$htmldir$ac_delim
+dvidir!$dvidir$ac_delim
+pdfdir!$pdfdir$ac_delim
+psdir!$psdir$ac_delim
+libdir!$libdir$ac_delim
+localedir!$localedir$ac_delim
+mandir!$mandir$ac_delim
+DEFS!$DEFS$ac_delim
+ECHO_C!$ECHO_C$ac_delim
+ECHO_N!$ECHO_N$ac_delim
+ECHO_T!$ECHO_T$ac_delim
+LIBS!$LIBS$ac_delim
+build_alias!$build_alias$ac_delim
+host_alias!$host_alias$ac_delim
+target_alias!$target_alias$ac_delim
+ac_configure_args!$ac_configure_args$ac_delim
+CLICK_VERSION!$CLICK_VERSION$ac_delim
+conf_auxdir!$conf_auxdir$ac_delim
+build!$build$ac_delim
+build_cpu!$build_cpu$ac_delim
+build_vendor!$build_vendor$ac_delim
+build_os!$build_os$ac_delim
+host!$host$ac_delim
+host_cpu!$host_cpu$ac_delim
+host_vendor!$host_vendor$ac_delim
+host_os!$host_os$ac_delim
+target!$target$ac_delim
+target_cpu!$target_cpu$ac_delim
+target_vendor!$target_vendor$ac_delim
+target_os!$target_os$ac_delim
+CC!$CC$ac_delim
+CXX!$CXX$ac_delim
+CFLAGS!$CFLAGS$ac_delim
+LDFLAGS!$LDFLAGS$ac_delim
+CPPFLAGS!$CPPFLAGS$ac_delim
+ac_ct_CC!$ac_ct_CC$ac_delim
+EXEEXT!$EXEEXT$ac_delim
+OBJEXT!$OBJEXT$ac_delim
+DEPCFLAGS!$DEPCFLAGS$ac_delim
+CFLAGS_NDEBUG!$CFLAGS_NDEBUG$ac_delim
+CPP!$CPP$ac_delim
+CXXFLAGS!$CXXFLAGS$ac_delim
+ac_ct_CXX!$ac_ct_CXX$ac_delim
+CXXFLAGS_NDEBUG!$CXXFLAGS_NDEBUG$ac_delim
+CXXCPP!$CXXCPP$ac_delim
+KERNEL_CC!$KERNEL_CC$ac_delim
+KERNEL_CXX!$KERNEL_CXX$ac_delim
+AR!$AR$ac_delim
+LD!$LD$ac_delim
+RANLIB!$RANLIB$ac_delim
+STRIP!$STRIP$ac_delim
+AR_CREATEFLAGS!$AR_CREATEFLAGS$ac_delim
+linuxdir!$linuxdir$ac_delim
+element_groups!$element_groups$ac_delim
+freebsd_srcdir!$freebsd_srcdir$ac_delim
+freebsd_includedir!$freebsd_includedir$ac_delim
+LIB@&t@OBJS!$LIB@&t@OBJS$ac_delim
+GREP!$GREP$ac_delim
+EGREP!$EGREP$ac_delim
+BUILD_CC!$BUILD_CC$ac_delim
+BUILD_CXX!$BUILD_CXX$ac_delim
+BUILD_AR!$BUILD_AR$ac_delim
+BUILD_RANLIB!$BUILD_RANLIB$ac_delim
+HOST_TOOLS!$HOST_TOOLS$ac_delim
+DL_LIBS!$DL_LIBS$ac_delim
+LDMODULEFLAGS!$LDMODULEFLAGS$ac_delim
+BUILD_DL_LIBS!$BUILD_DL_LIBS$ac_delim
+SOCKET_LIBS!$SOCKET_LIBS$ac_delim
+EXTRA_DRIVER_OBJS!$EXTRA_DRIVER_OBJS$ac_delim
+EXTRA_TOOL_OBJS!$EXTRA_TOOL_OBJS$ac_delim
+LINUXMODULE_2_6!$LINUXMODULE_2_6$ac_delim
+POSSIBLE_DRIVERS!$POSSIBLE_DRIVERS$ac_delim
+DRIVERS!$DRIVERS$ac_delim
+HAVE_USERLEVEL_DRIVER!$HAVE_USERLEVEL_DRIVER$ac_delim
+HAVE_LINUXMODULE_DRIVER!$HAVE_LINUXMODULE_DRIVER$ac_delim
+_ACEOF
+
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
+    break
+  elif $ac_last_try; then
+    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+   { (exit 1); exit 1; }; }
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
+if test -n "$ac_eof"; then
+  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
+  ac_eof=`expr $ac_eof + 1`
+fi
+
+cat >>$CONFIG_STATUS <<_ACEOF
+cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+_ACEOF
+sed '
+s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+s/^/s,@/; s/!/@,|#_!!_#|/
+:n
+t n
+s/'"$ac_delim"'$/,g/; t
+s/$/\\/; p
+N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+' >>$CONFIG_STATUS <conf$$subs.sed
+rm -f conf$$subs.sed
+cat >>$CONFIG_STATUS <<_ACEOF
+CEOF$ac_eof
+_ACEOF
+
+
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  cat >conf$$subs.sed <<_ACEOF
+HAVE_BSDMODULE_DRIVER!$HAVE_BSDMODULE_DRIVER$ac_delim
+OTHER_TARGETS!$OTHER_TARGETS$ac_delim
+TOOLDIRS!$TOOLDIRS$ac_delim
+TOOL_TARGETS!$TOOL_TARGETS$ac_delim
+PCAP_INCLUDES!$PCAP_INCLUDES$ac_delim
+PCAP_LIBS!$PCAP_LIBS$ac_delim
+PROPER_INCLUDES!$PROPER_INCLUDES$ac_delim
+PROPER_LIBS!$PROPER_LIBS$ac_delim
+XML2CLICK!$XML2CLICK$ac_delim
+EXPAT_INCLUDES!$EXPAT_INCLUDES$ac_delim
+EXPAT_LIBS!$EXPAT_LIBS$ac_delim
+LINUX_CFLAGS!$LINUX_CFLAGS$ac_delim
+INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
+INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
+INSTALL_DATA!$INSTALL_DATA$ac_delim
+INSTALL_IF_CHANGED!$INSTALL_IF_CHANGED$ac_delim
+CLICKINSTALL!$CLICKINSTALL$ac_delim
+SUBMAKE!$SUBMAKE$ac_delim
+GMAKE!$GMAKE$ac_delim
+AUTOCONF!$AUTOCONF$ac_delim
+perl5!$perl5$ac_delim
+localperl5!$localperl5$ac_delim
+PERL!$PERL$ac_delim
+INSTALL_INFO!$INSTALL_INFO$ac_delim
+MAKEINFO!$MAKEINFO$ac_delim
+TEXI2DVI!$TEXI2DVI$ac_delim
+POD2MAN!$POD2MAN$ac_delim
+clickdatadir!$clickdatadir$ac_delim
+provisions!$provisions$ac_delim
+LTLIBOBJS!$LTLIBOBJS$ac_delim
+_ACEOF
+
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 30; then
+    break
+  elif $ac_last_try; then
+    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+   { (exit 1); exit 1; }; }
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
+if test -n "$ac_eof"; then
+  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
+  ac_eof=`expr $ac_eof + 1`
+fi
+
+cat >>$CONFIG_STATUS <<_ACEOF
+cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
+_ACEOF
+sed '
+s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+s/^/s,@/; s/!/@,|#_!!_#|/
+:n
+t n
+s/'"$ac_delim"'$/,g/; t
+s/$/\\/; p
+N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+' >>$CONFIG_STATUS <conf$$subs.sed
+rm -f conf$$subs.sed
+cat >>$CONFIG_STATUS <<_ACEOF
+:end
+s/|#_!!_#|//g
+CEOF$ac_eof
+_ACEOF
+
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[         ]*VPATH[        ]*=/{
+s/:*\$(srcdir):*/:/
+s/:*\${srcdir}:*/:/
+s/:*@srcdir@:*/:/
+s/^\([^=]*=[    ]*\):*/\1/
+s/:*$//
+s/^[^=]*=[      ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+fi # test -n "$CONFIG_FILES"
+
+
+for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
+echo "$as_me: error: Invalid tag $ac_tag." >&2;}
+   { (exit 1); exit 1; }; };;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+        # (if the path is not absolute).  The absolute path cannot be DOS-style,
+        # because $ac_f cannot contain `:'.
+        test -f "$ac_f" ||
+          case $ac_f in
+          [\\/$]*) false;;
+          *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+          esac ||
+          { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+   { (exit 1); exit 1; }; };;
+      esac
+      ac_file_inputs="$ac_file_inputs $ac_f"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input="Generated from "`IFS=:
+         echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    fi
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$tmp/stdin";;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+        X"$ac_file" : 'X\(//\)[^/]' \| \
+        X"$ac_file" : 'X\(//\)$' \| \
+        X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)[^/].*/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+  { as_dir="$ac_dir"
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+        X"$as_dir" : 'X\(//\)[^/]' \| \
+        X"$as_dir" : 'X\(//\)$' \| \
+        X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)[^/].*/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+   { (exit 1); exit 1; }; }; }
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+
+case `sed -n '/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p
+' $ac_file_inputs` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+    s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s&@configure_input@&$configure_input&;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+$ac_datarootdir_hack
+" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[         ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&5
+echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&2;}
+
+  rm -f "$tmp/stdin"
+  case $ac_file in
+  -) cat "$tmp/out"; rm -f "$tmp/out";;
+  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
+  esac
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+_ACEOF
+
+# Transform confdefs.h into a sed script `conftest.defines', that
+# substitutes the proper values into config.h.in to produce config.h.
+rm -f conftest.defines conftest.tail
+# First, append a space to every undef/define line, to ease matching.
+echo 's/$/ /' >conftest.defines
+# Then, protect against being on the right side of a sed subst, or in
+# an unquoted here document, in config.status.  If some macros were
+# called several times there might be several #defines for the same
+# symbol, which is useless.  But do not sort them, since the last
+# AC_DEFINE must be honored.
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
+# NAME is the cpp macro being defined, VALUE is the value it is being given.
+# PARAMS is the parameter list in the macro definition--in most cases, it's
+# just an empty string.
+ac_dA='s,^\\([  #]*\\)[^        ]*\\([  ]*'
+ac_dB='\\)[     (].*,\\1define\\2'
+ac_dC=' '
+ac_dD=' ,'
+
+uniq confdefs.h |
+  sed -n '
+       t rset
+       :rset
+       s/^[     ]*#[    ]*define[       ][      ]*//
+       t ok
+       d
+       :ok
+       s/[\\&,]/\\&/g
+       s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
+       s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
+  ' >>conftest.defines
+
+# Remove the space that was appended to ease matching.
+# Then replace #undef with comments.  This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+# (The regexp can be short, since the line contains either #define or #undef.)
+echo 's/ $//
+s,^[    #]*u.*,/* & */,' >>conftest.defines
+
+# Break up conftest.defines:
+ac_max_sed_lines=50
+
+# First sed command is:         sed -f defines.sed $ac_file_inputs >"$tmp/out1"
+# Second one is:        sed -f defines.sed "$tmp/out1" >"$tmp/out2"
+# Third one will be:    sed -f defines.sed "$tmp/out2" >"$tmp/out1"
+# et cetera.
+ac_in='$ac_file_inputs'
+ac_out='"$tmp/out1"'
+ac_nxt='"$tmp/out2"'
+
+while :
+do
+  # Write a here document:
+    cat >>$CONFIG_STATUS <<_ACEOF
+    # First, check the format of the line:
+    cat >"\$tmp/defines.sed" <<\\CEOF
+/^[     ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
+/^[     ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
+b
+:def
+_ACEOF
+  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
+  echo 'CEOF
+    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
+  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
+  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
+  grep . conftest.tail >/dev/null || break
+  rm -f conftest.defines
+  mv conftest.tail conftest.defines
+done
+rm -f conftest.defines conftest.tail
+
+echo "ac_result=$ac_in" >>$CONFIG_STATUS
+cat >>$CONFIG_STATUS <<\_ACEOF
+  if test x"$ac_file" != x-; then
+    echo "/* $configure_input  */" >"$tmp/config.h"
+    cat "$ac_result" >>"$tmp/config.h"
+    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
+      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f $ac_file
+      mv "$tmp/config.h" $ac_file
+    fi
+  else
+    echo "/* $configure_input  */"
+    cat "$ac_result"
+  fi
+  rm -f "$tmp/out12"
+ ;;
+  
+  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
+echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "default-1":C) for ac_file in $CONFIG_HEADERS; do
+    test $ac_file = include/click/config.h:config.h.in && echo > stamp-h
+done
+for ac_file in $CONFIG_FILES; do
+    test $ac_file = click-buildtool && chmod +x click-buildtool
+    test $ac_file = click-compile && chmod +x click-compile
+    test $ac_file = installch && chmod +x installch
+done ;;
+
+  esac
+done # for ac_tag
+
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || { (exit 1); exit 1; }
+fi
+
diff -Nurb click-1.6.0/autom4te.cache/requests click-1.6.0-27/autom4te.cache/requests
--- click-1.6.0/autom4te.cache/requests 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/autom4te.cache/requests      2009-01-28 16:06:37.000000000 -0500
@@ -0,0 +1,64 @@
+# This file was generated.
+# It contains the lists of macros which have been traced.
+# It can be safely removed.
+
+@request = (
+             bless( [
+                      '0',
+                      1,
+                      [
+                        '/usr/share/autoconf'
+                      ],
+                      [
+                        '/usr/share/autoconf/autoconf/autoconf.m4f',
+                        'aclocal.m4',
+                        'configure.in'
+                      ],
+                      {
+                        '_LT_AC_TAGCONFIG' => 1,
+                        'AM_PROG_F77_C_O' => 1,
+                        'AC_INIT' => 1,
+                        'm4_pattern_forbid' => 1,
+                        'AC_CANONICAL_TARGET' => 1,
+                        'AC_SUBST' => 1,
+                        'AC_CONFIG_LIBOBJ_DIR' => 1,
+                        'AC_FC_SRCEXT' => 1,
+                        'AC_CANONICAL_HOST' => 1,
+                        'AC_PROG_LIBTOOL' => 1,
+                        'AM_INIT_AUTOMAKE' => 1,
+                        'AC_CONFIG_SUBDIRS' => 1,
+                        'AM_AUTOMAKE_VERSION' => 1,
+                        'LT_CONFIG_LTDL_DIR' => 1,
+                        'AC_REQUIRE_AUX_FILE' => 1,
+                        'AC_CONFIG_LINKS' => 1,
+                        'm4_sinclude' => 1,
+                        'LT_SUPPORTED_TAG' => 1,
+                        'AM_MAINTAINER_MODE' => 1,
+                        'AM_GNU_GETTEXT_INTL_SUBDIR' => 1,
+                        '_m4_warn' => 1,
+                        'AM_PROG_CXX_C_O' => 1,
+                        'AM_ENABLE_MULTILIB' => 1,
+                        'AC_CONFIG_FILES' => 1,
+                        'include' => 1,
+                        'LT_INIT' => 1,
+                        'AM_GNU_GETTEXT' => 1,
+                        'AC_LIBSOURCE' => 1,
+                        'AM_PROG_FC_C_O' => 1,
+                        'AC_CANONICAL_BUILD' => 1,
+                        'AC_FC_FREEFORM' => 1,
+                        'AH_OUTPUT' => 1,
+                        '_AM_SUBST_NOTMAKE' => 1,
+                        'AC_CONFIG_AUX_DIR' => 1,
+                        'sinclude' => 1,
+                        'm4_pattern_allow' => 1,
+                        'AM_PROG_CC_C_O' => 1,
+                        'AC_CANONICAL_SYSTEM' => 1,
+                        'AM_CONDITIONAL' => 1,
+                        'AC_CONFIG_HEADERS' => 1,
+                        'AC_DEFINE_TRACE_LITERAL' => 1,
+                        'm4_include' => 1,
+                        'AC_SUBST_TRACE' => 1
+                      }
+                    ], 'Autom4te::Request' )
+           );
+
diff -Nurb click-1.6.0/autom4te.cache/traces.0 click-1.6.0-27/autom4te.cache/traces.0
--- click-1.6.0/autom4te.cache/traces.0 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/autom4te.cache/traces.0      2009-01-27 12:14:43.000000000 -0500
@@ -0,0 +1,984 @@
+m4trace:aclocal.m4:14: -1- m4_include([m4/click.m4])
+m4trace:configure.in:14: -1- AC_INIT([click], [1.6.0])
+m4trace:configure.in:14: -1- m4_pattern_forbid([^_?A[CHUM]_])
+m4trace:configure.in:14: -1- m4_pattern_forbid([_AC_])
+m4trace:configure.in:14: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
+m4trace:configure.in:14: -1- m4_pattern_allow([^AS_FLAGS$])
+m4trace:configure.in:14: -1- m4_pattern_forbid([^_?m4_])
+m4trace:configure.in:14: -1- m4_pattern_forbid([^dnl$])
+m4trace:configure.in:14: -1- m4_pattern_forbid([^_?AS_])
+m4trace:configure.in:14: -1- AC_SUBST([SHELL], [${CONFIG_SHELL-/bin/sh}])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([SHELL])
+m4trace:configure.in:14: -1- m4_pattern_allow([^SHELL$])
+m4trace:configure.in:14: -1- AC_SUBST([PATH_SEPARATOR])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([PATH_SEPARATOR])
+m4trace:configure.in:14: -1- m4_pattern_allow([^PATH_SEPARATOR$])
+m4trace:configure.in:14: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME],      ['AC_PACKAGE_NAME'])])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([PACKAGE_NAME])
+m4trace:configure.in:14: -1- m4_pattern_allow([^PACKAGE_NAME$])
+m4trace:configure.in:14: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME],   ['AC_PACKAGE_TARNAME'])])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([PACKAGE_TARNAME])
+m4trace:configure.in:14: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
+m4trace:configure.in:14: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION],   ['AC_PACKAGE_VERSION'])])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([PACKAGE_VERSION])
+m4trace:configure.in:14: -1- m4_pattern_allow([^PACKAGE_VERSION$])
+m4trace:configure.in:14: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING],    ['AC_PACKAGE_STRING'])])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([PACKAGE_STRING])
+m4trace:configure.in:14: -1- m4_pattern_allow([^PACKAGE_STRING$])
+m4trace:configure.in:14: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([PACKAGE_BUGREPORT])
+m4trace:configure.in:14: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
+m4trace:configure.in:14: -1- AC_SUBST([exec_prefix], [NONE])
+m4trace:configure.in:14: -1- AC_SUBST_TRACE([exec_prefix])
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+../../lib/autoconf/general.m4:1905: AC_CACHE_VAL is expanded from...
+../../lib/autoconf/general.m4:1918: AC_CACHE_CHECK is expanded from...
+configure.in:953: the top level])
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+m4trace:configure.in:955: -1- AH_OUTPUT([HAVE_LINUX_SKB_SHINFO_TSO_SIZE], [/* Define if \'struct skb_shared_info\' has a \'tso_size\' member. */
+#undef HAVE_LINUX_SKB_SHINFO_TSO_SIZE])
+m4trace:configure.in:963: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete.
+You should run autoupdate.], [../../lib/autoconf/c.m4:73: AC_LANG_C is expanded from...
+../../lib/m4sugar/m4sh.m4:523: AS_IF is expanded from...
+../../lib/autoconf/general.m4:1905: AC_CACHE_VAL is expanded from...
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+m4trace:configure.in:965: -1- AH_OUTPUT([HAVE_LINUX_SKB_SHINFO_GSO_SIZE], [/* Define if \'struct skb_shared_info\' has a \'gso_size\' member. */
+#undef HAVE_LINUX_SKB_SHINFO_GSO_SIZE])
+m4trace:configure.in:973: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete.
+You should run autoupdate.], [../../lib/autoconf/c.m4:73: AC_LANG_C is expanded from...
+../../lib/m4sugar/m4sh.m4:523: AS_IF is expanded from...
+../../lib/autoconf/general.m4:1905: AC_CACHE_VAL is expanded from...
+../../lib/autoconf/general.m4:1918: AC_CACHE_CHECK is expanded from...
+configure.in:973: the top level])
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+m4trace:configure.in:975: -1- AH_OUTPUT([HAVE_LINUX_SKB_SHINFO_UFO_SIZE], [/* Define if \'struct skb_shared_info\' has a \'ufo_size\' member. */
+#undef HAVE_LINUX_SKB_SHINFO_UFO_SIZE])
+m4trace:configure.in:983: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete.
+You should run autoupdate.], [../../lib/autoconf/c.m4:73: AC_LANG_C is expanded from...
+../../lib/m4sugar/m4sh.m4:523: AS_IF is expanded from...
+../../lib/autoconf/general.m4:1905: AC_CACHE_VAL is expanded from...
+../../lib/autoconf/general.m4:1918: AC_CACHE_CHECK is expanded from...
+configure.in:983: the top level])
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+m4trace:configure.in:985: -1- AH_OUTPUT([HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID], [/* Define if \'struct skb_shared_info\' has an \'ip6_frag_id\' member. */
+#undef HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID])
+m4trace:configure.in:988: -1- _m4_warn([obsolete], [The macro `AC_LANG_C' is obsolete.
+You should run autoupdate.], [../../lib/autoconf/c.m4:73: AC_LANG_C is expanded from...
+configure.in:988: the top level])
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+m4trace:configure.in:993: -1- m4_pattern_allow([^HAVE_NET_ENABLE_TIMESTAMP$])
+m4trace:configure.in:993: -1- AH_OUTPUT([HAVE_NET_ENABLE_TIMESTAMP], [/* Define if you have the \'net_enable_timestamp\' function. */
+#undef HAVE_NET_ENABLE_TIMESTAMP])
+m4trace:configure.in:1000: -1- AC_DEFINE_TRACE_LITERAL([HAVE_NETIF_TX_LOCK])
+m4trace:configure.in:1000: -1- m4_pattern_allow([^HAVE_NETIF_TX_LOCK$])
+m4trace:configure.in:1000: -1- AH_OUTPUT([HAVE_NETIF_TX_LOCK], [/* Define if you have the \'netif_tx_lock\' function. */
+#undef HAVE_NETIF_TX_LOCK])
+m4trace:configure.in:1010: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LINUXMODULE_DRIVER])
+m4trace:configure.in:1010: -1- m4_pattern_allow([^HAVE_LINUXMODULE_DRIVER$])
+m4trace:configure.in:1056: -1- AC_DEFINE_TRACE_LITERAL([HAVE_BSDMODULE_DRIVER])
+m4trace:configure.in:1056: -1- m4_pattern_allow([^HAVE_BSDMODULE_DRIVER$])
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+m4trace:configure.in:1079: -1- AC_SUBST_TRACE([INSTALL_PROGRAM])
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+m4trace:configure.in:1079: -1- AC_SUBST_TRACE([INSTALL_DATA])
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+m4trace:configure.in:1079: -1- AC_SUBST([INSTALL_IF_CHANGED])
+m4trace:configure.in:1079: -1- AC_SUBST_TRACE([INSTALL_IF_CHANGED])
+m4trace:configure.in:1079: -1- m4_pattern_allow([^INSTALL_IF_CHANGED$])
+m4trace:configure.in:1079: -1- AC_SUBST([CLICKINSTALL])
+m4trace:configure.in:1079: -1- AC_SUBST_TRACE([CLICKINSTALL])
+m4trace:configure.in:1079: -1- m4_pattern_allow([^CLICKINSTALL$])
+m4trace:configure.in:1080: -1- AC_SUBST([SUBMAKE])
+m4trace:configure.in:1080: -1- AC_SUBST_TRACE([SUBMAKE])
+m4trace:configure.in:1080: -1- m4_pattern_allow([^SUBMAKE$])
+m4trace:configure.in:1080: -1- AC_SUBST([GMAKE])
+m4trace:configure.in:1080: -1- AC_SUBST_TRACE([GMAKE])
+m4trace:configure.in:1080: -1- m4_pattern_allow([^GMAKE$])
+m4trace:configure.in:1081: -1- AC_SUBST([AUTOCONF])
+m4trace:configure.in:1081: -1- AC_SUBST_TRACE([AUTOCONF])
+m4trace:configure.in:1081: -1- m4_pattern_allow([^AUTOCONF$])
+m4trace:configure.in:1082: -1- AC_SUBST([perl5])
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+m4trace:configure.in:1082: -1- m4_pattern_allow([^perl5$])
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+m4trace:configure.in:1082: -1- m4_pattern_allow([^localperl5$])
+m4trace:configure.in:1082: -1- AC_SUBST([PERL])
+m4trace:configure.in:1082: -1- AC_SUBST_TRACE([PERL])
+m4trace:configure.in:1082: -1- m4_pattern_allow([^PERL$])
+m4trace:configure.in:1132: -1- AC_SUBST([INSTALL_INFO])
+m4trace:configure.in:1132: -1- AC_SUBST_TRACE([INSTALL_INFO])
+m4trace:configure.in:1132: -1- m4_pattern_allow([^INSTALL_INFO$])
+m4trace:configure.in:1152: -1- AC_SUBST([MAKEINFO])
+m4trace:configure.in:1152: -1- AC_SUBST_TRACE([MAKEINFO])
+m4trace:configure.in:1152: -1- m4_pattern_allow([^MAKEINFO$])
+m4trace:configure.in:1153: -1- AC_SUBST([TEXI2DVI])
+m4trace:configure.in:1153: -1- AC_SUBST_TRACE([TEXI2DVI])
+m4trace:configure.in:1153: -1- m4_pattern_allow([^TEXI2DVI$])
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+m4trace:configure.in:1154: -1- AC_SUBST_TRACE([INSTALL_INFO])
+m4trace:configure.in:1154: -1- m4_pattern_allow([^INSTALL_INFO$])
+m4trace:configure.in:1155: -1- AC_SUBST([POD2MAN])
+m4trace:configure.in:1155: -1- AC_SUBST_TRACE([POD2MAN])
+m4trace:configure.in:1155: -1- m4_pattern_allow([^POD2MAN$])
+m4trace:configure.in:1185: -1- AC_SUBST([clickdatadir])
+m4trace:configure.in:1185: -1- AC_SUBST_TRACE([clickdatadir])
+m4trace:configure.in:1185: -1- m4_pattern_allow([^clickdatadir$])
+m4trace:configure.in:1187: -1- AC_DEFINE_TRACE_LITERAL([CLICK_BINDIR])
+m4trace:configure.in:1187: -1- m4_pattern_allow([^CLICK_BINDIR$])
+m4trace:configure.in:1188: -1- AC_DEFINE_TRACE_LITERAL([CLICK_LIBDIR])
+m4trace:configure.in:1188: -1- m4_pattern_allow([^CLICK_LIBDIR$])
+m4trace:configure.in:1189: -1- AC_DEFINE_TRACE_LITERAL([CLICK_DATADIR])
+m4trace:configure.in:1189: -1- m4_pattern_allow([^CLICK_DATADIR$])
+m4trace:configure.in:1261: -1- AC_SUBST([provisions])
+m4trace:configure.in:1261: -1- AC_SUBST_TRACE([provisions])
+m4trace:configure.in:1261: -1- m4_pattern_allow([^provisions$])
+m4trace:configure.in:1285: -1- _m4_warn([obsolete], [The macro `AC_OUTPUT_COMMANDS' is obsolete.
+You should run autoupdate.], [../../lib/autoconf/status.m4:853: AC_OUTPUT_COMMANDS is expanded from...
+configure.in:1285: the top level])
+m4trace:configure.in:1286: -1- AC_CONFIG_FILES([$config_files])
+m4trace:configure.in:1286: -1- _m4_warn([obsolete], [AC_OUTPUT should be used without arguments.
+You should run autoupdate.], [])
+m4trace:configure.in:1286: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([LIB@&t@OBJS])
+m4trace:configure.in:1286: -1- m4_pattern_allow([^LIB@&t@OBJS$])
+m4trace:configure.in:1286: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([LTLIBOBJS])
+m4trace:configure.in:1286: -1- m4_pattern_allow([^LTLIBOBJS$])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([top_builddir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([srcdir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([abs_srcdir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([top_srcdir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([abs_top_srcdir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([builddir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([abs_builddir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([abs_top_builddir])
+m4trace:configure.in:1286: -1- AC_SUBST_TRACE([INSTALL])
diff -Nurb click-1.6.0/bsdmodule/Makefile click-1.6.0-27/bsdmodule/Makefile
--- click-1.6.0/bsdmodule/Makefile      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/bsdmodule/Makefile   2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,152 @@
+## Click bsdmodule driver Makefile ##
+SHELL = /bin/sh
+
+srcdir := .
+top_srcdir := ..
+top_builddir := ..
+subdir := bsdmodule
+
+prefix = /d/click/click-1.6.0-27/inst
+exec_prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+sbindir = /d/click/click-1.6.0-27/inst/sbin
+libdir = /d/click/click-1.6.0-27/inst/lib
+freebsd_includedir = /usr/include
+freebsd_srcdir = NONE
+
+VPATH = .:$(top_srcdir)/lib:$(top_srcdir)/$(subdir)
+
+CC = gcc -W -Wall
+CPP = gcc -W -Wall -E
+CXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
+CXXCPP = g++ -W -Wall  -E
+LD = ld
+STRIP = strip
+PERL = perl
+INSTALL = /usr/bin/install -c
+INSTALL_DATA = /usr/bin/install -c -m 644
+mkinstalldirs = ../mkinstalldirs
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+quiet_cmd_cxxcompile = CXX $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_cxxcompile = $(CXXCOMPILE) -c -o $@ $<
+
+quiet_cmd_ccompile = CC $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_ccompile = $(COMPILE) -c -o $@ $<
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s .ii
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+.cc.s:
+       $(CXXCOMPILE) -S $<
+.cc.ii:
+       $(CXXCOMPILE) -E $< > $@
+
+
+ifndef INSTALLOBJS
+INSTALLOBJS = click.ko
+endif
+
+GENERIC_OBJS = string.o straccum.o nameinfo.o \
+       bitvector.o vectorv.o templatei.o bighashmap_arena.o \
+       ipaddress.o ipflowid.o etheraddress.o \
+       packet.o in_cksum.o \
+       error.o timestamp.o glue.o task.o timer.o atomic.o gaprate.o \
+       element.o \
+       confparse.o variableenv.o lexer.o elemfilter.o \
+       routerthread.o router.o master.o handlercall.o notifier.o \
+       integers.o crc32.o iptable.o \
+       driver.o \
+       $(EXTRA_DRIVER_OBJS)
+
+BSDMODULE_OBJS = config.o sched.o module.o module_c.o \
+       clickfs.o clickfs_vnops.o clickfs_tree.o clickfs_element.o
+
+EXTRA_DRIVER_OBJS = 
+
+OBJS = $(GENERIC_OBJS) $(ELEMENT_OBJS) $(BSDMODULE_OBJS) elements.o
+
+CPPFLAGS =  -DCLICK_BSDMODULE -DBSD_NETISRSCHED
+CFLAGS =  -O2 -g
+CXXFLAGS =  -O2 -g
+
+DEFS = -DHAVE_CONFIG_H 
+INCLUDES = -nostdinc -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) -I. -I$(freebsd_includedir)
+LDFLAGS = 
+LIBS = 
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(INSTALLOBJS)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include elements.mk
+endif
+
+click.ko: Makefile vnode_if.h vnode_if_newproto.h vnode_if_typedef.h $(OBJS)
+       $(LD) -Bshareable -o click.ko $(OBJS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+elemlist:
+       @/bin/rm -f elements.conf
+       @$(MAKE) elements.conf
+elements.conf: $(top_builddir)/config.status $(top_builddir)/click-buildtool
+       echo "bsdmodule  app aqm ethernet icmp ip standard tcpudp" | $(top_builddir)/click-buildtool findelem -r bsdmodule -p $(top_srcdir) > elements.conf
+elements.mk: elements.conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2make < elements.conf > elements.mk
+elements.cc: elements.conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2export < elements.conf > elements.cc
+       @rm -f elements.d
+
+vnode_if.h: $(freebsd_srcdir)/kern/vnode_if.src
+       /usr/bin/awk -f $(freebsd_srcdir)/tools/vnode_if.awk $(freebsd_srcdir)/kern/vnode_if.src -h
+vnode_if_newproto.h: $(freebsd_srcdir)/kern/vnode_if.src
+       /usr/bin/awk -f $(freebsd_srcdir)/tools/vnode_if.awk $(freebsd_srcdir)/kern/vnode_if.src -p
+vnode_if_typedef.h: $(freebsd_srcdir)/kern/vnode_if.src
+       /usr/bin/awk -f $(freebsd_srcdir)/tools/vnode_if.awk $(freebsd_srcdir)/kern/vnode_if.src -q
+
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(INSTALLOBJS)
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(INSTALLOBJS); do $(INSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(INSTALLOBJS); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+
+clean:
+       -rm -f *.d *.o click.ko elements.mk elements.cc elements.conf \
+       vnode_if.h vnode_if_newproto.h vnode_if_typedef.h
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean distclean elemlist install uninstall
diff -Nurb click-1.6.0/click-buildtool click-1.6.0-27/click-buildtool
--- click-1.6.0/click-buildtool 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/click-buildtool      2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,1326 @@
+#! /bin/sh
+
+# click-buildtool -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2000-2001 Massachusetts Institute of Technology
+# Copyright (c) 2000-2006 Mazu Networks, Inc.
+# Copyright (c) 2001-2003 International Computer Science Institute
+# Copyright (c) 2004-2007 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+prefix=/d/click/click-1.6.0-27/inst
+exec_prefix=/d/click/click-1.6.0-27/inst
+bindir=/d/click/click-1.6.0-27/inst/bin
+datarootdir=/d/click/click-1.6.0-27/inst/share
+datadir=/d/click/click-1.6.0-27/inst/share
+clickdatadir=/d/click/click-1.6.0-27/inst/share/click
+LINUXMODULE_2_6=1
+gmake=make
+
+verbose=""
+elem2=""
+default_provisions="i686 i386 i586 int64 linux linux_2_6 pcap"
+driver_provisions=" userlevel linuxmodule"
+
+trap "exit 1" HUP
+
+# find a good version of awk
+if test -x /usr/bin/gawk; then
+    awk=gawk
+elif test -x /usr/bin/nawk; then
+    awk=nawk
+else
+    awk=awk
+fi
+
+echo_n () {
+       # suns can't echo -n, and Mac OS X can't echo "x\c"
+       echo "$@" | tr -d '
+'
+}
+
+
+############
+# FINDELEM #
+############
+
+findelem_usage () {
+    echo "Usage: click-buildtool findelem [-a] [-V] [-p PREFIX] < [FILES AND DIRECTORIES]
+Try 'click-buildtool findelem --help' for more information." 1>&2
+    exit 1
+}
+
+elementmap_provisions () {
+    elementmap="$1"
+    grep "^<elementmap \|^<entry " <"$elementmap" | $awk '/ name="([^"]*)"/ {
+  sub(/.* name="/, "", $0);
+  sub(/".*/, "", $0);
+  prov[$0] = 1;
+}
+/ provides="([^"]*)"/ {
+  sub(/.* provides="/, "", $0);
+  sub(/".*/, "", $0);
+  split($0, d, / +/);
+  for (j in d) prov[d[j]] = 1;
+}
+END {
+  # delete references to drivers
+  delete prov["userlevel"]; delete prov["linuxmodule"]; 
+  delete prov["bsdmodule"]; delete prov["ns"];
+  for (j in prov) print j;
+}'
+}
+
+findelem () {
+    pfx=
+    all=
+    provisions=
+    filenames=
+    standards=
+    unprovisions='false 0'
+    while [ x"$1" != x ]; do
+    case $1 in
+    -S|--s|--st|--sta|--stan|--stand|--standa|--standar|--standard|--standards)
+       standards=1; shift 1;;
+    -p|--pre|--pref|--prefi|--prefix)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; pfx="$1/"; shift 1;;
+    -p*)
+       pfx="`echo "$1" | sed 's/^-p//'`"/; shift 1;;
+    --pre=*|--pref=*|--prefi=*|--prefix=*)
+       pfx="`echo "$1" | sed 's/^[^=]*=//'`"/; shift 1;;
+    -f|--filenames)
+       filenames=f; shift 1;;
+    -F|--filename-|--filename-p|--filename-pa|--filename-pai|--filename-pair|--filename-pairs)
+       filenames=F; shift 1;;
+    -V|--verb|--verbo|--verbos|--verbose)
+       verbose=1; shift 1;;
+    -a|--a|--al|--all)
+       all=1; shift 1;;
+    -r|--pro|--prov|--provi|--provid|--provide)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; provisions="$1
+$provisions"; shift 1;;
+    -r*)
+       provisions="`echo "$1" | sed 's/^-r//'`
+$provisions"; shift 1;;
+    --pro=*|--prov=*|--provi=*|--provid=*|--provide=*)
+       provisions="`echo "$1" | sed 's/^[^=]*=//'`
+$provisions"; shift 1;;
+    -x|--u|--un|--unp|--unpr|--unpro|--unprov|--unprovi|--unprovid|--unprovide)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; unprovisions="$1
+$unprovisions"; shift 1;;
+    -x*)
+       unprovisions="`echo "$1" | sed 's/^-x//'`
+$unprovisions"; shift 1;;
+    --u=*|--un=*|--unp=*|--unpr=*|--unpro=*|--unprov=*|--unprovi=*|--unprovid=*|--unprovide=*)
+       unprovisions="`echo "$1" | sed 's/^[^=]*=//'`
+$unprovisions"; shift 1;;
+    -e|--e|--el|--ele|--elem|--eleme|--elemen|--element|--elementm|--elementma|--elementmap)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; provisions="`elementmap_provisions "$1"`
+$provisions"; shift 1;;
+    -e*)
+       emap="`echo "$1" | sed 's/^-e//'`"
+       provisions="`elementmap_provisions "$emap"`
+$provisions"; shift 1;;
+    --e=*|--el=*|--ele=*|--elem=*|--eleme=*|--elemen=*|--element=*|--elementm=*|--elementma=*|--elementmap=*)
+       emap="`echo '$1' | sed 's/^[^=]*=//'`"
+       provisions="`elementmap_provisions "$emap"`
+$provisions"; shift 1;;
+    -P|--pa|--pac|--pack|--packa|--packag|--package)
+       provisions="`elementmap_provisions "${clickdatadir}/elementmap.xml"`
+$provisions"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool findelem' locates valid Click element source code. It starts
+with a collection of source code, then eliminates files whose requirements
+are not available until reaching a stable set of sources. It expects a list of
+files and directories on standard input. Directories are searched for .cc/.c
+source files. Only files containing EXPORT_ELEMENT() or ELEMENT_PROVIDES() are
+considered. The initial list of available requirements is the list of
+requirements specified with '-r', plus the list of EXPORT_ELEMENT() and
+ELEMENT_PROVIDES() keywords.
+
+Usage: click-buildtool findelem [OPTIONS] < [FILES AND DIRECTORIES]
+
+Options:
+  -a, --all                  Include all subdirectories of 'elements' rather
+                             than reading standard input, and pretend all
+                             requirements are available (except for '-x').
+  -V, --verbose              Print more information about dependency checking.
+  -p, --prefix PREFIX        Prepend PREFIX to every file and/or directory.
+  -r, --provide REQ          Provide requirement(s) in REQ.
+  -e, --elementmap EMAP      Provide requirement(s) from EMAP.
+  -P, --package              Provide requirement(s) from default elementmap.
+  -S, --standards            Mark standard elements as available.
+  -x, --unprovide REQ        Mark requirement(s) REQ as unavailable.
+  -f, --filenames            Output filenames only.
+  -F, --filename-pairs       Output "sourcefile:headerfile" pairs for elements.
+  -h, --help                 Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       findelem_usage;;
+    esac
+    done
+
+    if test -n "$verbose" -a -n "$pfx"; then
+       echo "Prefix: $pfx" 1>&2
+    fi
+
+    # add defaults to provisions
+    provisions="$provisions $default_provisions"
+
+    # add standards to provisions if necessary
+    if test "x$standards" != x; then
+       provisions="$provisions AddressInfo AlignmentInfo ErrorElement PortInfo ScheduleInfo Storage"
+    fi
+
+    # expand provisions and unprovisions: require one per line
+    provisions=`echo "$provisions" | tr -s ' \011\015\014\013' '\012'`
+    unprovisions=`echo "$unprovisions" | tr -s ' \011\015\014\013' '\012'`
+    if test -n "$verbose" -a -n "$provisions"; then
+       echo 1>&2
+       echo "Provisions: $provisions" 1>&2
+    fi
+    if test -n "$verbose" -a -n "$unprovisions"; then
+       echo 1>&2
+       echo "Unprovisions: $unprovisions" 1>&2
+    fi
+
+    # expand list of files
+    if test -n "$all"; then
+       fdir=${pfx}
+       test -d ${pfx}elements && fdir=${pfx}elements
+       first_files=`cd $fdir >/dev/null && ls`
+       bad_first_files=`echo "$first_files
+$unprovisions" | sort | uniq -d`
+       first_files=`echo "$first_files
+$bad_first_files" | sort | uniq -u`
+    else
+       first_files=`cat`
+    fi
+
+    files=""
+    for i in $first_files; do
+       ppfx="$pfx"
+       if test -d "${pfx}elements/$i" && echo "$i" | grep -v '^\.' >/dev/null; then
+           ppfx="${pfx}elements/"
+       fi
+       if test -d "${ppfx}$i"; then
+           files="$files
+"`find ${ppfx}$i -follow \( -name \*.cc -o -name \*.c \) -print | grep -v '/[.,][^/]*$'`
+       elif test -r "${ppfx}$i"; then
+           files="$files
+${ppfx}$i"
+       fi
+    done
+    files=`echo "$files" | sort | uniq | grep .`
+
+    # die if no files
+    if test -z "$files"; then
+       echo "no files found" 1>&2
+       exit 1
+    fi
+
+    # if '$all', then accept all dependencies except the unprovisions
+    dep_test='<='
+    if test -n "$all"; then
+       dep_test='<'
+    fi
+
+    # check dependencies: generate a list of bad files, then remove those files
+    # from the list of good files
+
+    # first remove files that provide an unprovision
+    awk_exports=`echo "$unprovisions" | sed 's/\(..*\)/dep["\1"]=-1;/'`
+    bad_files=`egrep '^EXPORT_ELEMENT|^ELEMENT_PROVIDES' $files | sed 's/EXPORT_ELEMENT[       ]*(\(.*\)).*/\1/
+s/ELEMENT_PROVIDES[    ]*(\(.*\)).*/\1/' | $awk -F: 'BEGIN {OFS="";'"$awk_exports"'}
+{
+  split($2, deps, / +/);
+  for (j in deps) {
+    if (dep[deps[j]] < 0) {
+      print $1;
+      break;
+    }
+  }
+}' | sort | uniq`
+    if test -n "$verbose" -a -n "$bad_files"; then
+       echo 1>&2
+       echo "Files: $files" 1>&2
+       echo 1>&2
+       echo "Bad files: $bad_files" 1>&2
+    fi
+    if test -n "$bad_files"; then
+       files=`echo "$files
+$bad_files" | sort | uniq -u`
+    fi
+
+    # then cycle, removing files that require something not provided
+    while true; do
+       provides=`egrep '^EXPORT_ELEMENT|^ELEMENT_PROVIDES' $files | sed 's/.*(\(.*\)).*/\1/' | tr ' \011' '\012'`
+       awk_exports=`echo "$provides"'
+'"$provisions" | sed 's/\(..*\)/dep["\1"]=1;/'`"
+"`echo "$unprovisions" | sed 's/\(..*\)/dep["\1"]=-1;/'`
+       new_bad_files=`grep '^ELEMENT_REQUIRES' $files | sed 's/ELEMENT_REQUIRES[       ]*(\(.*\)).*/\1/' | $awk -F: 'BEGIN {OFS="";'"$awk_exports"'dep["true"]=1; dep["1"]=1;}
+{
+  split($2, deps, / +/);
+  for (j in deps) {
+    i = deps[j]
+    if (dep[i] <= 0) {
+      bad = 1;
+      split(i, or_deps, /\|+/);
+      for (k in or_deps) {
+       if (!(dep[or_deps[k]] '"$dep_test"' 0))
+         bad = 0;
+      }
+      if (bad) {
+       print $1;
+       break;
+      }
+    }
+  }
+}' | sort | uniq`
+       if test -n "$verbose"; then
+           echo 1>&2
+           echo "Files: $files" 1>&2
+           echo 1>&2
+           echo "Bad files: $new_bad_files" 1>&2
+       fi
+       if test -z "$new_bad_files"; then
+           break
+       else
+           files=`echo "$files
+$new_bad_files" | sort | uniq -u`
+           bad_files="$new_bad_files
+$bad_files"
+       fi
+    done
+
+    header_files=`echo "$files" | sed 's/\.cc/\.hh/'`
+
+    # generate output
+    if test "$filenames" = f; then
+       outscriptlet=i
+    elif test "$filenames" = F; then
+       outscriptlet='i, ":", header[i]'
+    else
+       echo "# Generated by 'click-buildtool findelem' on" `date`
+       outscriptlet='i, "\t", header[i], "\t", ex'
+    fi
+
+    egrep '^ELEMENT_PROVIDES|^EXPORT_ELEMENT|^ELEMENT_HEADER|^ELEMENT_LIBS|^class|^[   ]*const *char *\* *class_name|^[        ]*static *void *static_[ic]|^}' $files $header_files /dev/null 2>/dev/null | $awk -F: 'BEGIN {
+  OFS = ""; cur_class = ""; line_warned = 0; nexports = 0
+}
+/:class[       ]/ {
+  sub(/^class[         ]*/, "", $2);
+  sub(/[       ]*$/, "", $2);
+  cur_class = $2;
+  next
+}
+/:}/ {
+  cur_class = "";
+  next
+}
+/:EXPORT_ELEMENT/ {
+  sub(/.*EXPORT_ELEMENT[       ]*\([   ]*/, "", $2);
+  sub(/[       ]*\).*/, "", $2);
+  if (exports[$1] != "") {
+    exports[$1] = exports[$1] " " $2
+  } else {
+    exports[$1] = $2; nexports++
+  }
+  next
+}
+/:ELEMENT_PROVIDES/ {
+  if (!($1 in exports)) {
+    exports[$1] = ""; nexports++
+  }
+  next
+}
+/:ELEMENT_HEADER/ {
+  sub(/.*ELEMENT_HEADER[       ]*\(/, "", $2)
+  sub(/\).*/, "", $2)
+  header[$1] = $2
+  next
+}
+/:ELEMENT_LIBS/ {
+  sub(/.*ELEMENT_LIBS[         ]*\(\(?/, "", $2)
+  sub(/\)?\).*/, "", $2)
+  gsub(/[      ][      ]*/, ";", $2)
+  gsub(/-L;/, "-L", $2)
+  libs[$1] = $2
+  next
+}
+/class_name.*return[   ]"/ {
+  sub(/.*return[       ]*"/, "", $0);
+  sub(/".*/, "", $0);
+  class_name[cur_class] = $0
+  next
+}
+/class_name/ {
+  print $1, ": ", cur_class, "::class_name method malformed" | "cat 1>&2"
+  if (++line_warned == 1)
+    print "  (class_name methods must be written on a single line.)" | "cat 1>&2"
+}
+/static_initialize/ {
+  static_initialize[cur_class] = 1
+  next
+}
+/static_cleanup/ {
+  static_cleanup[cur_class] = 1
+  next
+}
+END {
+  if (nexports == 0)
+    print "click-buildtool: No elements found" | "cat 1>&2"
+  if (line_warned || nexports == 0)
+    system("kill -HUP '$$'")
+  for (i in exports) {
+    ex = exports[i]
+    if (ex == "") {
+      print i
+    } else {
+      if (header[i] == "") {
+       header[i] = "\"" i "\""; sub(/\.cc/, ".hh", header[i])
+      }
+      split(ex, exes, / /); ex = ""
+      for (j in exes) {
+        dash = index(exes[j], "-")
+       if (dash == 0) {
+         dash = length(exes[j]);
+          if (class_name[exes[j]] == "")
+            exes[j] = exes[j] "-" exes[j];
+          else
+            exes[j] = exes[j] "-" class_name[exes[j]];
+        }
+       ex = ex exes[j] " ";
+       klass = substr(exes[j], 1, dash)
+        if (static_initialize[klass]) {
+         ex = ex klass "-!si ";
+         static_initialize[klass] = 0
+       }
+        if (static_cleanup[klass]) {
+         ex = ex klass "-!sc ";
+         static_cleanup[klass] = 0
+       }
+      }
+      if (libs[i])
+       ex = ex "-!lib" libs[i] " ";
+      print '"$outscriptlet"'
+    }
+  }
+}' | sort
+
+  exit $?
+}
+
+
+
+##########################
+# ELEM2MAKE/ELEM2PACKAGE #
+##########################
+
+elem2xxx_usage () {
+    echo_n "Usage: click-buildtool elem2$elem2 [-p PREFIX] [-V]" 1>&2
+    if test "$elem2" = package; then echo_n " PKGNAME" 1>&2; fi
+    echo " < elements.conf
+Try 'click-buildtool elem2$elem2 --help' for more information." 1>&2
+    exit 1
+}
+
+elem2make () {
+    driver=""
+    makevar=""
+    date=`date`
+    linux26=x
+    while [ x"$1" != x ]; do
+    case $1 in
+    -t|--d|--dr|--dri|--driv|--drive|--driver)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1; driver="$1"; shift 1;;
+    -t*)
+       driver=`echo "$1" | sed 's/^-D//'`; shift 1;;
+    --d=*|--dr=*|--dri=*|--driv=*|--drive=*|--driver=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    --t|--ta|--tar|--targ|--targe|--target)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1; driver="$1"; shift 1;;
+    --t=*|--ta=*|--tar=*|--targ=*|--targe=*|--target=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    -v|--m|--ma|--mak|--make|--make-|--make-v|--make-va|--make-var|--make-vari|--make-varia|--make-variab|--make-variabl|--make-variable)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1; makevar="$1"; shift 1;;
+    -v*)
+       makevar=`echo "$1" | sed 's/^-v//'`; shift 1;;
+    --m=*|--ma=*|--mak=*|--make=*|--make-=*|--make-v=*|--make-va=*|--make-var=*|--make-vari=*|--make-varia=*|--make-variab=*|--make-variabl=*|--make-variable=*)
+       makevar=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    -x|--e|--ex|--exc|--excl|--exclu|--exclud|--exclude)
+        if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1
+       for i in $1; do excludes=";/^$i"' \\$'"/d$excludes"; done
+       shift 1;;
+    -x*)
+       this_exclude=`echo "$1" | sed 's/^-p//'`
+       for i in $this_exclude; do excludes=";/^$i"' \\$'"/d$excludes"; done
+       shift 1;;
+    --e=*|--ex=*|--exc=*|--excl=*|--exclu=*|--exclud=*|--exclude=*)
+       this_exclude=`echo "$1" | sed 's/^[^=]*=//'`
+       for i in $this_exclude; do excludes=";/^$i"' \\$'"/d$excludes"; done
+       shift 1;;
+    --l|--li|--lin|--linu|--linux|--linux2|--linux26)
+       linux26=1; shift 1;;
+    --no-l|--no-li|--no-lin|--no-linu|--no-linux|--no-linux2|--no-linux26)
+       linux26=0; shift 1;;
+    -V|--verb|--verbo|--verbos|--verbose)
+       verbose=1; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool elem2make' reads an 'elements.conf' file generated by
+'click-buildtool findelem' on the standard input, and writes a Makefile
+fragment defining the ELEMENT_OBJS variable to the standard output.
+
+Usage: click-buildtool elem2make [-t DRIVER] [-V] < elements.conf
+
+Options:
+  -t, --driver DRIVER      Set target driver to DRIVER ('userlevel',
+                           'linuxmodule', 'bsdmodule', 'ns', or 'tool').
+  -v, --make-variable N    Use make variable N.
+      --linux26            Generate Linux 2.6-style makefile fragment.
+  -x, --exclude FILE       Do not include FILE.
+  -V, --verbose            Print more information.
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       elem2xxx_usage;;
+    esac
+    done
+
+    L=
+    defmakevar="ELEMENT_OBJS"
+    if test -n "$driver"; then
+       if test "$driver" = 'user' -o "$driver" = 'userlevel'; then
+           L=u
+       elif test "$driver" = 'kernel' -o "$driver" = 'linuxmodule'; then
+           L=k
+           test "$linux26" = x && linux26="$LINUXMODULE_2_6"
+       elif test "$driver" = 'bsdmodule'; then
+           L=b
+       elif test "$driver" = 'ns' -o "$driver" = 'nsmodule'; then
+           L=n
+       elif test "$driver" = 'tool'; then
+           L=t
+       else
+           echo "Unknown driver $driver" 1>&2
+           exit 1
+       fi
+    fi
+    osuffix=".${L}o"
+    if test -z "$makevar"; then
+       makevar=$defmakevar
+    fi
+
+    # expand list of files
+    elemconf=`cat`
+    files=`echo "$elemconf" | grep -v '^#' | sed 's/[  ].*//'`
+
+    # find libraries
+    libs=`echo "$elemconf" | sed '/-!lib/!d;s/^.*-!lib//g;s/;/ /g' | grep .`
+    if test -n "$libs"; then
+       libs=`echo "$libs" | sed 's/^\([^ ][^ ]*\) *$/\1 \1/'`
+       while echo "$libs" | grep ' [^ ].* [^ ]' >/dev/null; do
+           libs=`echo "$libs" | sed '/ [^ ].* [^ ]/s/^\([^ ][^ ]*\)  *\([^ ][^ ]*\) /\1 \2\\
+\2 /'`
+       done
+    fi
+    test -n "$libs" && libs=`echo "$libs" | tsort`
+
+    # massage awk script based on Linux 2.6 or not
+    if test "$linux26" = 1; then
+       set_subdir_scriptlet='
+           if (dir != "" && substr(dir, 1, 1) == "/")
+               subdirs[dirid] = dir;
+           else
+               subdirs[dirid] = "$(obj)/" dir;
+        '
+       pattern_scriptlet='$(addprefix $(obj)/,$('"$makevar"'__", i, ")): $(obj)/%'"$osuffix"
+       ccaction='      $(call if_changed_dep,cxxcompile)'
+       caction='       $(call if_changed_dep,ccompile)'
+    else
+       set_subdir_scriptlet='subdirs[dirid] = dir;'
+       pattern_scriptlet='$('"$makevar"'__", i, "): %'"$osuffix"
+       ccaction='      $(call cxxcompile,-c $< -o $@,CXX)'
+       caction='       $(call ccompile,-c $< -o $@,CC)'
+       if test -n "$L"; then
+           ccaction="$ccaction"'\n     $(FIXDEP)'
+           caction="$caction"'\n       $(FIXDEP)'
+       fi
+    fi
+
+    # output
+    echo "# Generated by 'click-buildtool elem2make' on" `date`
+    echo "$files" | $awk '
+BEGIN { OFS = ""
+    action["c"] = "'"$caction"'";
+    action["cc"] = "'"$ccaction"'";
+}
+{   filetype = ($0 ~ /\.c$/ ? "c" : "cc");
+    sub(/\.cc*$/, "'"$osuffix"'");
+    i = match($0, /\/[^\/]*$/);
+    if (i == 0) {
+       dir = "";
+       file = $0;
+    } else {
+       dir = substr($0, 1, RSTART);
+       file = substr($0, RSTART + 1);
+    }
+    decdir = filetype dir;
+    if (decdir in subdirid)
+       dirid = subdirid[decdir];
+    else {
+       dirid = nsubdirs++;
+       subdirid[decdir] = dirid;
+       subdirtype[dirid] = filetype;
+       '"$set_subdir_scriptlet"'
+    }
+    elements[dirid] = elements[dirid] file " \\\n";
+}
+END {
+    for (i = 0; i < nsubdirs; i++) {
+       print "'"$makevar"'__", i, " = \\\n", elements[i];
+       allsubdirs = allsubdirs "$('"$makevar"'__" i ") \\\n";
+    }
+    print "'"$makevar"' = \\\n", allsubdirs;
+    for (i = 0; i < nsubdirs; i++) {
+       print "'"$pattern_scriptlet"': ", subdirs[i], "%.", subdirtype[i];
+       print action[subdirtype[i]];
+    }
+}' | sed "$excludes"
+    echo
+    
+    if test -n "$libs"; then
+       libvar=`echo $makevar | sed 's/OBJS$/LIBS/'`
+       echo $libvar = $libs
+    fi
+}
+
+elem2xxx () {
+    package=""
+    date=`date`
+    standards=''
+    includes=''
+    while [ x"$1" != x ]; do
+    case $1 in
+    -S|--s|--st|--sta|--stan|--stand|--standa|--standar|--standard|--standards)
+       standards=1; shift 1;;
+    -V|--verb|--verbo|--verbos|--verbose)
+       verbose=1; shift 1;;
+    -i|--i|--in|--inc|--incl|--inclu|--includ|--include)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       includes="$includes print '#include $2';"; shift 2;;
+    -i*)
+       this_include=`echo "$1" | sed 's/^-i//'`
+       includes="$includes print '#include $this_include';"; shift 1;;
+    --i=*|--in=*|--inc=*|--incl=*|--inclu=*|--includ=*|--include=*)
+       this_include=`echo "$1" | sed 's/^[^=]*=//'`
+       includes="$includes print '#include $this_include';"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       if test "$elem2" = export; then
+           cat <<'EOF' 1>&2
+'Click-buildtool elem2export' reads an 'elements.conf' file generated by
+'click-buildtool findelem' on the standard input, examines those files for
+exported elements, and writes a C++ source file defining the 
+click_export_elements() function to the standard output.
+
+Usage: click-buildtool elem2export [-V] < elements.conf
+EOF
+       elif test "$elem2" = package; then
+           cat <<'EOF' 1>&2
+'Click-buildtool elem2package' reads an 'elements.conf' file generated by
+'click-buildtool findelem' on the standard input, examines those files for
+exported elements, and writes a C++ source file suitable for creating a
+dynamically linked package with those elements to the standard output. PKGNAME
+is the name of the package.
+
+Usage: click-buildtool elem2package [-p PREFIX] [-V] PKGNAME < elements.conf
+EOF
+       fi
+       cat <<'EOF' 1>&2
+
+Options:
+  -S, --standards          Export standard required elements as well.
+  -i, --include HDR        Emit "#include HDR" at top of file.
+  -V, --verbose            Print more information.
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    -*)
+       elem2xxx_usage;;
+    *)
+       if test -z "$package" -a "$elem2" = package; then package="$1"; shift 1; else elem2xxx_usage; fi;;
+    esac
+    done
+
+    # set up awk program
+    if test -n "$package"; then
+       includes="  $includes "'print "#define WANT_MOD_USE_COUNT 1\n#include <click/config.h>\n#include <click/package.hh>\n#include <click/glue.hh>";
+  for (file in INCLUDES) {
+    if (file != "-") print "#include ", file;
+  }'
+       awk_program='BEGIN {
+  OFS = ""; nrebecca = 0; packname="'"$package"'";
+}
+/^#/ { next; }
+{
+  if (NF == 1)
+    next;
+  INCLUDES[$2] = 1;
+  for (i = 3; i <= NF; i++) {
+    split($i, ans, /-/);
+    if (ans[2] == "!si")
+      B = B "  " ans[1] "::static_initialize();\n";
+    else if (ans[2] == "!sc")
+      C = C "  " ans[1] "::static_cleanup();\n";
+    else if (ans[2] !~ /^!/) {
+      B = B "  hatred_of_rebecca[" nrebecca "] = click_add_element_type(\"" ans[2] "\", beetlemonkey, " nrebecca ");\n"
+      C = C "  click_remove_element_type(hatred_of_rebecca[" nrebecca "]);\n";
+      D = D "   case " nrebecca ": return new " ans[1] ";\n";
+      nrebecca++;
+    }
+  }
+}
+END {
+  print "/* Generated by \"click-buildtool elem2package\" on '"$date"' */";
+  print "/* Package name: ", packname, " */\n";
+'"$includes"'
+  print "\nCLICK_USING_DECLS";
+  print "static int hatred_of_rebecca[", nrebecca, "];";
+  print "static Element *\nbeetlemonkey(uintptr_t heywood)\n{\n  switch (heywood) {\n", D, "   default: return 0;\n  }\n}\n";
+  print "#ifdef CLICK_LINUXMODULE\n#define click_add_element_type(n, f, t) click_add_element_type((n), (f), (t), THIS_MODULE)\n#endif";
+  print "#ifdef CLICK_BSDMODULE\nstatic int\nmodevent(module_t, int t, void *)\n{\n  if (t == MOD_LOAD) {\n#else\nextern \"C\" int\ninit_module()\n{\n#endif";
+  print "  click_provide(\"", packname, "\");\n", B, "  CLICK_DMALLOC_REG(\"nXXX\");\n  return 0;";
+  print "#ifdef CLICK_BSDMODULE\n  } else if (t == MOD_UNLOAD) {\n#else\n}\nextern \"C\" void\ncleanup_module()\n{\n#endif";
+  print C, "  click_unprovide(\"", packname, "\");";
+  print "#ifdef CLICK_BSDMODULE\n  return 0;\n  } else\n    return 0;\n}\nstatic moduledata_t modinfo = {\n  \"", packname, "\", modevent, 0\n};\nDECLARE_MODULE(", packname, ", modinfo, SI_SUB_PSEUDO, SI_ORDER_ANY);\n#else\n}\n#endif";
+}
+'
+
+    else
+       includes="$includes"'  print "#include <click/config.h>\n#include <click/package.hh>";
+  for (file in INCLUDES) {
+    if (file != "-") print "#include ", file;
+  }'
+       awk_program='BEGIN {
+  OFS = ""; nrebecca = 0;
+}
+/^#/ { next; }
+{
+  if (NF == 1)
+    next;
+  INCLUDES[$2] = 1;
+  for (i = 3; i <= NF; i++) {
+    split($i, ans, /-/);
+    if (ans[2] == "!si")
+      B = B "  " ans[1] "::static_initialize();\n";
+    else if (ans[2] == "!sc")
+      C = C "  " ans[1] "::static_cleanup();\n";
+    else if (ans[2] !~ /^!/) {
+      B = B "  (void) click_add_element_type(\"" ans[2] "\", beetlemonkey, " nrebecca ");\n";
+      D = D "   case " nrebecca ": return new " ans[1] ";\n";
+    }
+    nrebecca++;
+  }
+}
+END {
+  print "/* Generated by \"click-buildtool elem2export\" on '"$date"' */\n";
+'"$includes"'
+  print "CLICK_USING_DECLS";
+  print "static Element *\nbeetlemonkey(uintptr_t heywood)\n{\n  switch (heywood) {\n", D, "   default: return 0;\n  }\n}\n";
+  print "#ifdef CLICK_LINUXMODULE\n#define click_add_element_type(n, f, t) click_add_element_type((n), (f), (t), 0)\n#endif";
+  print "void\nclick_export_elements()\n{\n", B, "  CLICK_DMALLOC_REG(\"nXXX\");\n}\n";
+  print "void\nclick_unexport_elements()\n{\n", C, "}";
+}
+'
+    fi
+
+    # Actually generate the command!
+    if test -z "$standards"; then
+       $awk "$awk_program"
+    else
+       cat <<EOF >/tmp/click-buildtool-standards.$$
+-      <click/standard/addressinfo.hh> AddressInfo-AddressInfo
+-      <click/standard/alignmentinfo.hh>       AlignmentInfo-AlignmentInfo
+-      <click/standard/errorelement.hh>        ErrorElement-ErrorElement
+-      <click/standard/portinfo.hh>    PortInfo-PortInfo
+-      <click/standard/scheduleinfo.hh>        ScheduleInfo-ScheduleInfo
+EOF
+       cat - /tmp/click-buildtool-standards.$$ | $awk "$awk_program"
+       /bin/rm -f /tmp/click-buildtool-standards.$$
+    fi
+}
+
+
+
+############
+# PROVIDES #
+############
+
+provides_usage () {
+    echo "Usage: click-buildtool provides [REQS]" 1>&2
+    echo "Try 'click-buildtool provides --help' for more information." 1>&2
+    exit 1
+}
+
+provides () {
+    provisions="$default_provisions
+$driver_provisions
+"`elementmap_provisions ${clickdatadir}/elementmap.xml`
+    requirements=""
+    stdin=n; query=n; print=n
+    while [ x"$1" != x ]; do
+    case $1 in
+    -q|--q|--qu|--que|--quer|--query)
+       query=y; shift 1;;
+    -l|--pri|--prin|--print)
+       print=y; shift 1;;
+    -r|--pro|--prov|--provi|--provid|--provide)
+       if test $# -lt 2; then provides_usage; fi
+       shift 1; provisions="$1
+$provisions"; shift 1;;
+    -r*)
+       provisions=`echo "$1" | sed 's/^-r//'`"
+$provisions"; shift 1;;
+    --p=*|--pr=*|--pro=*|--prov=*|--provi=*|--provid=*|--provide=*)
+       provisions=`echo "$1" | sed 's/^[^=]*=//'`"
+$provisions"; shift 1;;
+    -e|--e|--el|--ele|--elem|--eleme|--elemen|--element|--elementm|--elementma|--elementmap)
+       if test $# -lt 2; then provides_usage; fi
+       shift 1; provisions=`elementmap_provisions $1`"
+$provisions"; shift 1;;
+    -e*)
+       emap=`echo "$1" | sed 's/^-e//'`
+       provisions=`elementmap_provisions $emap`"
+$provisions"; shift 1;;
+    --e=*|--el=*|--ele=*|--elem=*|--eleme=*|--elemen=*|--element=*|--elementm=*|--elementma=*|--elementmap=*)
+       emap=`echo "$1" | sed 's/^[^=]*=//'`
+       provisions=`elementmap_provisions $emap`"
+$provisions"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool provides' exits with status 0 if the Click installation
+provides all requirement(s) in REQ arguments, and status 1 otherwise.
+
+Usage: click-buildtool provides [OPTIONS] [REQ...]
+
+Options:
+  -q, --query              Print provisions to standard output.
+  -r, --provide REQ        Provide requirement(s) in REQ.
+  -e, --elementmap EMAP    Provide requirement(s) from EMAP.
+  -l, --print              Print 0 (REQs not provided) or 1 (REQs provided).
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    -)
+       stdin=y; shift 1;;
+    -*)
+       provides_usage;;
+    *)
+       requirements="$1
+$requirements"; shift 1;;
+    esac
+    done
+
+    [ $stdin = y ] && requirements="`cat` $requirements"
+    provisions="`echo "$provisions" | tr -s ' \011\015\014\013' '\012' | grep . | sort | uniq`"
+    [ $query = y ] && echo "$provisions"
+    requirements="`echo "$requirements" | tr -s ' \011\015\014\013' '\012' | grep . | sort | uniq`"
+    awk_provisions="`echo "$provisions" | sed 's/\(..*\)/dep["\1"]=1;/'`"
+    echo "$requirements" | $awk -F: 'BEGIN {
+'"$awk_provisions"'
+}
+/./ { if (!dep[$1]) exit 1; }' >/dev/null 2>&1
+    status=$?
+    [ $print = y ] && expr 1 - $status
+    exit $status
+}
+
+
+#############
+# QUIETLINK #
+#############
+
+quietlink_usage () {
+    echo "Usage: click-buildtool quietlink" 1>&2
+    echo "Try 'click-buildtool quietlink --help' for more information." 1>&2
+    exit 1
+}
+
+quietlink () {
+    while [ x"$1" != x ]; do
+    case $1 in
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool quietlink' quiets the GNU linker when linking an element
+package. Specifically, it removes undefined reference complaints.
+
+Usage: ld ... 2>&1 | click-buildtool quietlink
+
+Options:
+  -h, --help                 Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       quietlink_usage;;
+    esac
+    done
+
+    $awk -F: 'BEGIN {
+  context = ""
+}
+/: In function/ {
+  context = $0
+  next
+}
+/: undefined reference to/ {
+  next
+}
+/: more undefined references to/ {
+  next
+}
+{
+  if (context != "") {
+    print context
+    context = ""
+  }
+  print $0
+}' 1>&2
+}
+
+
+
+##########
+# PREFIX #
+##########
+
+prefix_usage () {
+    echo "Usage: click-buildtool prefix" 1>&2
+    echo "Try 'click-buildtool prefix --help' for more information." 1>&2
+    exit 1
+}
+
+prefix () {
+    while [ x"$1" != x ]; do
+    case $1 in
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool prefix' prints the Click prefix directory.
+
+Usage: click-buildtool prefix
+
+Options:
+  -h, --help                 Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       prefix_usage;;
+    esac
+    done
+    echo $prefix
+}
+
+
+
+############
+# KVERSION #
+############
+
+kversion_usage () {
+    echo_n "Usage: click-buildtool kversion [--gpl] > kversion.c" 1>&2
+    echo "Try 'click-buildtool kversion --help' for more information." 1>&2
+    exit 1
+}
+
+kversion () {
+    gpl=0
+    linux26=$LINUXMODULE_2_6
+    while [ x"$1" != x ]; do
+    case $1 in
+    --g|--gp|--gpl)
+       gpl=1; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool kversion' writes a kversion.c file, to be used for building
+a Click kernel package, on the standard output.
+
+Usage: click-buildtool kversion [--gpl] > kversion.c
+
+Options:
+      --gpl                The package is dual-licensed BSD/GPL (otherwise
+                           no license).
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       kversion_usage;;
+    esac
+    done
+
+    cat <<EOF
+#include <click/config.h>
+#include <linux/version.h>
+#include <linux/module.h>
+
+/* a new version of EXPORT_NO_SYMBOLS that works */
+const int __ksymtab_nothing[0] __attribute__((section("__ksymtab"))) = { };
+EOF
+    test $gpl = 1 && cat <<EOF
+
+#ifdef MODULE_LICENSE
+MODULE_LICENSE("Dual BSD/GPL");
+#endif
+EOF
+}
+
+
+
+##########
+# KBUILD #
+##########
+
+kbuild_usage () {
+    echo_n "Usage: click-buildtool kbuild > Kbuild" 1>&2
+    echo "Try 'click-buildtool kbuild --help' for more information." 1>&2
+    exit 1
+}
+
+kbuild () {
+    while [ x"$1" != x ]; do
+    case $1 in
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool kbuild' writes a Kbuild file, to be used for building
+a Click kernel package for Linux 2.6 kernels, on the standard output.
+
+Usage: click-buildtool kbuild > Kbuild
+
+Options:
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       kversion_usage;;
+    esac
+    done
+
+    echo "include ${clickdatadir}/pkg-linuxmodule-26.mk"
+}
+
+
+
+###############
+# MAKEPACKAGE #
+###############
+
+makepackage_usage () {
+    echo "Usage: click-buildtool makepackage [-t DRIVER] PACKAGENAME SRCFILES..." 1>&2
+    echo "Try 'click-buildtool makepackage for more information." 1>&2
+    exit 1
+}
+
+makepackage () {
+    driver=""
+    date=`date`
+    dir=
+    pkg=
+    srcs=
+    quiet=
+    cflags=
+    while [ x"$1" != x ]; do
+    case $1 in
+    -t|--d|--dr|--dri|--driv|--drive|--driver)
+       test $# -lt 2 && makepackage_usage
+       shift 1; driver="$1"; shift 1;;
+    -t*)
+       driver=`echo "$1" | sed 's/^-D//'`; shift 1;;
+    --dr=*|--dri=*|--driv=*|--drive=*|--driver=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    --t|--ta|--tar|--targ|--targe|--target)
+        test $# -lt 2 && makepackage_usage
+       shift 1; driver="$1"; shift 1;;
+    --t=*|--ta=*|--tar=*|--targ=*|--targe=*|--target=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    -C|--di|--dir|--dire|--direc|--direct|--directo|--director|--directory)
+        test $# -lt 2 && makepackage_usage
+       shift 1; dir="$1"; shift 1;;
+    -C*)
+       dir="`echo "$1" | sed 's/^-C//'`"/; shift 1;;
+    --di=*|--dir=*|--dire=*|--direc=*|--direct=*|--directo=*|--director=*|--directory=*)
+       dir="`echo "$1" | sed 's/^[^=]*=//'`"/; shift 1;;
+    -q|--q|--qu|--qui|--quie|--quiet)
+       quiet="-s"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool makepackage' builds a Click package for the specified
+driver from sources listed on the command line.
+
+Usage: click-buildtool makepackage [-t DRIVER] PACKAGENAME SRCFILES...
+
+Options:
+  -t, --driver DRIVER      Set target driver to DRIVER ('userlevel',
+                           'linuxmodule', 'bsdmodule', 'ns', or 'tool').
+  -q, --quiet              Build quietly (may be ignored).
+  -C, --directory DIR      Switch to DIR directory before building.
+  -h, --help               Print this message and exit.
+  -[other options]         Passed to the C/C++ compiler.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    -*)
+       cflags="$cflags $1"; shift 1;;
+    *)
+       if test -z "$pkg"; then
+           pkg="$1"; shift 1
+       else
+           srcs="$srcs
+$1"; shift 1
+       fi;;
+    esac
+    done
+
+    test -z "$srcs" && makepackage_usage
+
+    objs=
+    objsvar=OBJS
+    if test -z "$driver" -o "$driver" = 'user' -o "$driver" = 'userlevel'; then
+       L=u
+    elif test "$driver" = 'kernel' -o "$driver" = 'linuxmodule'; then
+       L=k
+    elif test "$driver" = 'bsdmodule'; then
+       L=b
+    elif test "$driver" = 'ns' -o "$driver" = 'nsmodule'; then
+       L=n
+    elif test "$driver" = 'tool'; then
+       L=t
+    else
+       echo "Unknown driver $driver" 1>&2
+       exit 1
+    fi
+    osuffix=".${L}o"
+
+    if test -n "$dir"; then cd "$dir"; fi
+    echo > ${L}elements.conf
+    echo "$srcs" | grep . | elem2make -t $driver > ${L}elements.mk
+    echo "PACKAGE_OBJS :=" >> ${L}elements.mk
+
+    echo "package = $pkg
+
+srcdir = .
+top_srcdir = .
+builddir = .
+top_builddir = .
+PACKAGE_CFLAGS = $cflags
+PACKAGE_CXXFLAGS = $cflags
+
+include ${clickdatadir}/config.mk
+include ${clickdatadir}/pkg-Makefile" > Makefile
+    
+    test -z "$quiet" && echo "+" $gmake $pkg$osuffix
+    $gmake $quiet $pkg$osuffix
+}
+
+
+
+#########
+# KSYMS #
+#########
+
+ksyms_usage () {
+    echo "Usage: click-buildtool ksyms OBJ... > KSYMS" 1>&2
+    echo "Try 'click-buildtool ksyms --help' for more information." 1>&2
+    exit 1
+}
+
+ksyms () {
+    driver=""
+    date=`date`
+    dir=
+    objs=
+    exclude=
+    while [ x"$1" != x ]; do
+    case $1 in
+    -C|--di|--dir|--dire|--direc|--direct|--directo|--director|--directory)
+        test $# -lt 2 && ksyms_usage
+       shift 1; dir="$1"; shift 1;;
+    -C*)
+       dir="`echo "$1" | sed 's/^-C//'`"/; shift 1;;
+    --di=*|--dir=*|--dire=*|--direc=*|--direct=*|--directo=*|--director=*|--directory=*)
+       dir="`echo "$1" | sed 's/^[^=]*=//'`"/; shift 1;;
+    -x|--e|--ex|--exc|--excl|--exclu|--exclud|--exclude)
+       test $# -lt 2 && ksyms_usage
+       shift 1; exclude="$exclude
+$1"; shift 1;;
+    -x*)
+       exclude="$exclude
+`echo "$1" | sed 's/^-x//'`"; shift 1;;
+    --e=*|--ex=*|--exc=*|--excl=*|--exclu=*|--exclud=*|--exclude=*)
+       exclude="$exclude
+`echo "$1" | sed 's/^[^=]*=//'`"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool ksyms' creates a C file that exports all symbols for the
+Click objects listed on the command line.
+
+Usage: click-buildtool ksyms OBJ... > KSYMS
+
+Options:
+  -x, --exclude=FILE       Ignore OBJ even if it is supplied as an argument.
+  -C, --directory DIR      Switch to DIR directory before running.
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       objs="$objs
+$1"; shift 1;;
+    esac
+    done
+
+    test -z "$objs" && ksyms_usage
+    objs=`echo "$objs" | sort | uniq`
+    test -n "$exclude" && objs=`echo "$objs
+$exclude" | sort | uniq -u`
+
+    if test -n "$dir"; then cd "$dir"; fi
+    echo "// Created by 'click-buildtool ksyms' on $date"
+    echo "#include <click/config.h>"
+    echo "#include <linux/version.h>"
+    echo "#include <linux/module.h>"
+    nm -g $objs | $awk '
+BEGIN {
+    printed["init_module"] = printed["cleanup_module"] = 1;
+}
+/^[    ]/ { 
+    next 
+}
+/........[     ][ABCDGRSTVW]/ {
+    x = $3;
+    if (x ~ /^[_A-Za-z][_A-Za-z0-9]*$/ && !printed[x]) {
+       printed[x] = 1;
+       if (x != "click_assert_failed")
+           print "extern char " x "[];";
+       print "EXPORT_SYMBOL(" x ");";
+    }
+}'
+}
+
+
+
+################
+# MAIN PROGRAM #
+################
+
+if test $# = 0; then
+    # force usage message
+    set crapfunc
+fi
+
+while [ x"$1" != x ]; do
+case $1 in
+  --vers|--versi|--versio|--version)
+     cat <<'EOF'
+click-buildtool (Click) 1.6.0
+Copyright (c) 2000-2001 Massachusetts Institute of Technology
+Copyright (c) 2000-2004 Mazu Networks, Inc.
+Copyright (c) 2001-2003 International Computer Science Institute
+Copyright (c) 2004-2007 Regents of the University of California
+This is free software; see the source for copying conditions.
+There is NO warranty, not even for merchantability or fitness for a
+particular purpose.
+EOF
+     exit 0;;
+  -V|--verb|--verbo|--verbos|--verbose)
+     verbose=1; shift 1;;
+  -h|--h|--he|--hel|--help)
+     cat <<'EOF' 1>&2
+'Click-buildtool' is a set of tools used when building Click. For information
+on a particular tool, run 'click-buildtool TOOLNAME --help'.
+
+Usage: click-buildtool elem2make [-V] [-p PREFIX] < [ELEMENTS]
+   or: click-buildtool elem2export [-V] [-p PREFIX] < [ELEMENTS]
+   or: click-buildtool elem2package [-V] [-p PREFIX] PACKAGENAME < [ELEMENTS]
+   or: click-buildtool findelem [-a] [-V] [-p PREFIX] < [FILES AND DIRECTORIES]
+   or: click-buildtool makepackage [-t DRIVER] PACKAGENAME SRCFILES...
+   or: click-buildtool prefix
+   or: click-buildtool provides [REQS]
+   or: click-buildtool quietlink
+   or: click-buildtool kbuild
+   or: click-buildtool kversion [--gpl]
+   or: click-buildtool ksyms OBJS > KSYMSFILE
+
+Options:
+  -V, --verbose            Print more information.
+  -h, --help               Print this message and exit.
+      --version            Print version number and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+     exit 0;;
+  findelem)
+     shift 1; findelem "$@"; exit 0;;
+  elem2make)
+     elem2="make"; shift 1; elem2make "$@"; exit 0;;
+  elem2export)
+     elem2="export"; shift 1; elem2xxx "$@"; exit 0;;
+  elem2package)
+     elem2="package"; shift 1; elem2xxx "$@"; exit 0;;
+  makepackage)
+     shift 1; makepackage "$@"; exit 0;;
+  prefix)
+     shift 1; prefix "$@"; exit 0;;
+  provides)
+     shift 1; provides "$@"; exit 0;;
+  quietlink)
+     shift 1; quietlink "$@"; exit 0;;
+  kversion)
+     shift 1; kversion "$@"; exit 0;;
+  kbuild)
+     shift 1; kbuild "$@"; exit 0;;
+  ksyms)
+     shift 1; ksyms "$@"; exit 0;;
+  *)
+     echo "Usage: click-buildtool TOOLNAME [ARGUMENTS]
+Try 'click-buildtool --help' for more information." 1>&2
+     exit 1;;
+esac
+done
diff -Nurb click-1.6.0/click-compile click-1.6.0-27/click-compile
--- click-1.6.0/click-compile   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/click-compile        2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,302 @@
+#! /bin/sh
+
+# click-compile.in -- script compiles Click elements
+# Eddie Kohler
+#
+# Copyright (c) 1999 Massachusetts Institute of Technology
+# Copyright (c) 2001 International Computer Science Institute
+# Copyright (c) 2005 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+prefix=/d/click/click-1.6.0-27/inst
+exec_prefix=/d/click/click-1.6.0-27/inst
+includedir=/d/click/click-1.6.0-27/inst/include
+libdir=/d/click/click-1.6.0-27/inst/lib
+datarootdir=/d/click/click-1.6.0-27/inst/share
+datadir=/d/click/click-1.6.0-27/inst/share
+srcdir=${datadir}/click/src
+linuxdir=/d/kernels/linux-2.6.27.10-clickport
+freebsd_includedir=/usr/include
+CLICK_VERSION=1.6.0
+
+# determine mode
+directory=.
+driver=
+package=NONE
+cflags=
+compileflag=-c
+quiet=
+gpl=y
+while true; do
+    bad=x
+    case $1 in
+      -t|--dr|--dri|--driv|--drive|--driver)
+       driver=$2; shift 2;;
+      -t*)
+        driver=`echo "$1" | sed 's/^-t//'`; shift 1;;
+      --dr=*|--dri=*|--driv=*|--drive=*|--driver=*)
+       driver=`echo "$1" | sed 's/[-a-z]*=//'`; shift 1;;
+      --c|--cf|--cfl|--cfla|--cflag|--cflags|--de|--def|--defs)
+       echo   -I$includedir
+       exit 0;;
+      --l|--li|--lib|--libs)
+       echo -L$libdir -lclick  -lpcap -ldl 
+       exit 0;;
+      --toolc|--toolcf|--toolcfl|--toolcfla|--toolcflag|--toolcflags)
+       echo -DCLICK_TOOL -I$includedir
+       exit 0;;
+      --tooll|--toolli|--toollib|--toollibs)
+       echo -L$libdir -lclicktool -ldl 
+       exit 0;;
+      --o|--ot|--oth|--othe|--other|--otherl|--otherli|--otherlib|--otherlibs)
+       echo  -lpcap -ldl 
+       exit 0;;
+      -d|--di|--dir|--dire|--direc|--direct|--directo|--director|--directory)
+       directory=$2; shift 2;;
+      -d*)
+       directory=`echo "$1" | sed 's/^-d//'`; shift 1;;
+      --di=*|--dir=*|--dire=*|--direc=*|--direct=*|--directo=*|--director=*|--directory=*)
+       directory=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+      --t|--ta|--tar|--targ|--targe|--target)
+        echo "click-compile: '--target' is obsolete; change your script to use '--driver'" 1>&2
+       driver=$2; shift 2;;
+      --t=*|--ta=*|--tar=*|--targ=*|--targe=*|--target=*)
+        echo "click-compile: '--target' is obsolete; change your script to use '--driver'" 1>&2
+       driver=`echo "$1" | sed 's/[-a-z]*=//'`; shift 1;;
+      -p|--p|--pa|--pac|--pack|--packa|--packag|--package)
+       package=$2; shift 2;;
+      -p*)
+       package=`echo "$1" | sed 's/^-p//'`; shift 1;;
+      --p=*|--pa=*|--pac=*|--pack=*|--packa=*|--packag=*|--package=*)
+       package=`echo "$1" | sed 's/[-a-z]*=//'`; shift 1;;
+      -q|--q|--qu|--qui|--quie|--quiet)
+       quiet=y; shift 1;;
+      --no-g|--no-gp|--no-gpl)
+       gpl=n; shift 1;;
+      -h|--h|--he|--hel|--help)
+       cat <<'EOF'
+'Click-compile' compiles a Click source file, or outputs any compiler options
+relevant for userlevel Click drivers.
+
+Usage: click-compile -t DRIVER [OPTIONS] SOURCEFILE...
+
+Options:
+      --defs              Outputs preprocessor options for userlevel drivers.
+      --libs              Outputs link options for userlevel drivers.
+      --otherlibs         Like '--libs' minus the Click library.
+      --toolcflags        Outputs C/C++ flags options for tools.
+      --toollibs          Outputs link options for tools.
+  -t, --driver DRIVER     Sets target driver to 'bsdmodule', 'linuxmodule',
+                          'userlevel', 'ns', or 'tool'.
+  -p, --package PACKAGE   Build a dynamically loadable package named PACKAGE.
+  -d, --directory DIR     Change to directory DIR.
+  -q, --quiet             Be quiet (don't echo commands or print warnings).
+      --no-gpl            Omit "BSD/GPL" declaration from kernel package.
+  -h, --help              Print this message and exit.
+  -v, --version           Print version number and exit.
+  Other options are passed to the compiler unchanged.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+      -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+       echo click-compile '(Click)' $CLICK_VERSION
+       cat <<"EOF"
+Copyright (C) 1999-2001 Massachusetts Institute of Technology
+Copyright (C) 2002 International Computer Science Institute
+Copyright (C) 2004 Regents of the University of California
+This is free software; see the source for copying conditions.
+There is NO warranty, not even for merchantability or fitness for any
+particular purpose.
+EOF
+       exit 0;;
+      -*)
+       if test "$1" = -E -o "$1" = -c -o "$1" = -S; then
+           compileflag=$1
+       else
+           cflags="$cflags '$1'"
+       fi
+       shift 1;;
+      *)
+       bad=;;
+    esac
+    if test -z "$bad"; then break; fi
+done
+
+cd $directory
+
+# test directory function
+test_dir () {
+    test -d "$1" -a -d "$1/elements" -a -d "$1/lib"
+}
+
+# analyze CLICKPATH to find sources
+path=${CLICKPATH-:}
+tried_defaults=
+include_source=
+while true; do
+    case $path in
+      :*)
+       if test -z "$tried_defaults" && test_dir "$srcdir"; then
+           include_source="-I$srcdir"
+       else
+           tried_defaults=y
+       fi
+       path=`echo "$path" | sed 's/://'`
+       ;;
+      *:*)
+       dir=`echo "$path" | sed 's/:.*//'`
+       if test_dir "$dir"; then include_source="-I$dir"; fi
+       path=`echo "$path" | sed 's/[^:]*://'`
+       ;;
+      *:)
+       dir=`echo "$path" | sed 's/:.*//'`
+       if test_dir "$dir"; then include_source="-I$dir"; fi
+       path=":"
+       ;;
+      *)
+       if test_dir "$path"; then include_source="-I$path"; fi
+       path=""
+       ;;
+    esac
+    if test -z "$path" -o -n "$include_source"; then break; fi
+done
+
+if test ! -d "$includedir"; then
+    echo "click-compile: Cannot find Click include directory!" 1>&2
+    echo "  (Have you installed Click yet?)" 1>&2
+    exit 1
+elif test -z "$include_source"; then
+    if test -z "$quiet"; then
+       echo "click-compile: warning: cannot find full Click source" 1>&2
+    fi
+fi
+
+
+case $driver in
+  u|us|use|user|userl|userle|userlev|userleve|userlevel)
+    idefs="-DHAVE_CONFIG_H -DCLICK_USERLEVEL"
+    iincludes="${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags="-fPIC -g -O2 -MD"
+    icflags="-fPIC -g -O2 -MD"
+    command="${CXX-g++ -W -Wall } ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=userlevel;;
+  k|ke|ker|kern|kerne|kernel|l|li|lin|linu|linux|linuxm|linuxmo|linuxmod|linuxmodu|linuxmodul|linuxmodule)
+    idefs="-DHAVE_CONFIG_H -DCLICK_LINUXMODULE"
+    iincludes="${include_source} -I${includedir} -I${linuxdir}/include"
+    icppflags=""
+    icxxflags=" -O2 -MD"
+    icflags=" -O2 -MD"
+    command="${CXX-g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=linuxmodule;;
+  b|bs|bsd|bsdm|bsdmo|bsdmod|bsdmodu|bsdmodul|bsdmodule)
+    idefs="-DHAVE_CONFIG_H -DCLICK_BSDMODULE"
+    iincludes="-nostdinc ${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags=" -O2 -MD"
+    icflags=" -O2 -MD"
+    command="${CXX-g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=bsdmodule;;
+  ns|nsm|nsmo|nsmod|nsmodu|nsmodul|nsmodule)
+    idefs="-DHAVE_CONFIG_H -DCLICK_NS"
+    iincludes="${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags="-fPIC -g -O2 -MD"
+    icflags="-fPIC -g -O2 -MD"
+    command="${CXX-g++ -W -Wall } ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=ns;;
+  t|to|too|tool)
+    idefs="-DHAVE_CONFIG_H -DCLICK_TOOL"
+    iincludes="${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags="-fPIC -g -O2 -MD"
+    icflags="-fPIC -g -O2 -MD"
+    command="${CXX-g++ -W -Wall } ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=tool;;
+  "")
+    echo "click-compile: you must specify a driver" 1>&2; exit 1;;
+  *)
+    echo "click-compile: acceptable drivers are 'userlevel', 'linuxmodule'," 1>&2
+    echo "click-compile:   'bsdmodule', and 'tool'" 1>&2; exit 1;;
+esac
+
+exec_command () {
+    if test -z "$quiet"; then
+       echo "$@" 1>&2
+    fi
+    eval "$@" || exit 1
+}
+
+compile_file () {
+    option=
+    source="$1"; shift
+    if test -r "$source"; then
+       option=`head -n 5 $source | grep '^/\*\* click-compile:' | sed -e 's/\/\*\* click-compile://g' -e 's/\*\///g'`
+    fi
+    exec_command $command $option $source "$@"
+}
+
+# do stuff
+if test "x$package" != "xNONE"; then
+    command="$command -DCLICK_PACKAGE"
+    files=; rmfiles=
+    trap 'rm -f $rmfiles' 0
+    trap 'rm -f $rmfiles; exit 1' 1 2 15
+    for file; do
+       if echo "$file" | grep '\.cc*$' >/dev/null 2>&1; then
+           objfile=`echo "$file" | sed 's/\.c*$/'"$$"'\.o/;s/^.*\///'`
+           compile_file $file -o $objfile
+           rmfiles="$rmfiles $objfile "`echo $objfile | sed 's/\.o/\.d/'`
+       else
+           objfile="$file"
+       fi
+       files="$files $objfile"
+    done
+    if test $driver = linuxmodule; then
+       vfile=kernelversion$$
+       test -f $vfile.c && echo "click-compile: A file '$vfile.c' already exists in this directory!" 1>&2 && echo "click-compile: You must remove it, or run me somewhere else." 1>&2 && exit 1
+       files="$files $vfile.o"
+       rmfiles="$rmfiles $vfile.o $vfile.c $vfile.d"
+       cat > $vfile.c <<EOF
+#include <click/config.h>
+#include <linux/module.h>
+/* a new version of EXPORT_NO_SYMBOLS that works */
+const int __ksymtab_nothing[0] __attribute__((section("__ksymtab"))) = { };
+EOF
+       if test $gpl = y; then
+           cat >> $vfile.c <<EOF
+#ifdef MODULE_LICENSE
+MODULE_LICENSE("Dual BSD/GPL");
+#endif
+EOF
+       fi
+       c_command_nowarn=`echo $c_command | sed 's/-W[-a-z]*//g'`
+       exec_command $c_command_nowarn $vfile.c
+       exec_command "ld -r -o $package $cflags $files"
+       exit 0
+    elif test $driver = userlevel -o $driver = tool -o $driver = ns; then
+       exec_command "${CXX-g++ -W -Wall } ${CXXFLAGS-$icxxflags} -shared -o $package $cflags $files"
+       exit 0
+    elif test $driver = bsdmodule; then
+       exec_command "ld -Bshareable -o $package $cflags $files"
+       exit 0
+    fi
+else
+    exec_command "$command $@"
+    exit 0
+fi
Files click-1.6.0/click-inst.tar.gz and click-1.6.0-27/click-inst.tar.gz differ
diff -Nurb click-1.6.0/config-linuxmodule.h.in click-1.6.0-27/config-linuxmodule.h.in
--- click-1.6.0/config-linuxmodule.h.in 2007-09-18 16:24:46.000000000 -0400
+++ click-1.6.0-27/config-linuxmodule.h.in      2009-01-28 16:06:28.000000000 -0500
@@ -86,12 +86,10 @@
 #endif
 
 /* Include integer type definitions. */
-#if !HAVE_LINUXMODULE_2_6
 # include <linux/autoconf.h>
-#endif
 #include <linux/types.h>
 typedef ptrdiff_t intptr_t;
-typedef unsigned long uintptr_t; /* XXX? */
+//typedef unsigned long uintptr_t; /* XXX? */
 
 /* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_LINUXMODULE. */
 #ifdef HAVE_INT64_IS_LONG_LINUXMODULE
diff -Nurb click-1.6.0/config-linuxmodule.h.in.orig click-1.6.0-27/config-linuxmodule.h.in.orig
--- click-1.6.0/config-linuxmodule.h.in.orig    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/config-linuxmodule.h.in.orig 2007-09-18 16:24:46.000000000 -0400
@@ -0,0 +1,154 @@
+/* Process this file with configure to produce config-linuxmodule.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_LINUXMODULE_H
+#define CLICK_CONFIG_LINUXMODULE_H
+
+/* Define stuff under a Linux module. */
+#ifndef __linux__
+# error "I must be compiled on a Linux machine"
+#endif
+#define __KERNEL__ 1
+#define MODULE 1
+
+/* Define if your Linux kernel is running in SMP mode. */
+#undef __SMP__
+
+/* Define if Click should use an adaptive scheduler to share the CPU(s) more
+   fairly with the kernel. */
+#undef HAVE_ADAPTIVE_SCHEDULER
+
+/* Define if your Linux kernel has Click extensions. */
+#undef HAVE_CLICK_KERNEL
+
+/* Define if your Linux kernel has Click transmit notification extensions. */
+#undef HAVE_CLICK_KERNEL_TX_NOTIFY
+
+/* Define if fast checksum functions available. */
+#define HAVE_FAST_CHECKSUM 1
+
+/* Define if 'int64_t' is typedefed to 'long' in linuxmodule. */
+#undef HAVE_INT64_IS_LONG_LINUXMODULE
+
+/* Define if 'int64_t' is typedefed to 'long long' in linuxmodule. */
+#undef HAVE_INT64_IS_LONG_LONG_LINUXMODULE
+
+/* Define to enable assertion checking. Failed assertions will print a message
+   and optionally stop the router. */
+#undef HAVE_KERNEL_ASSERT
+
+/* Define if you have the <asm/alternative.h> header file. */
+#undef HAVE_LINUX_ASM_ALTERNATIVE_H
+
+/* Define if your Linux kernel architecture defines atomic_set_mask. */
+#undef HAVE_LINUX_ATOMIC_SET_MASK
+
+/* Define if your Linux kernel has polling extensions. */
+#undef HAVE_LINUX_POLLING
+
+/* Define if your Linux kernel has read_net_skbcount. */
+#undef HAVE_LINUX_READ_NET_SKBCOUNT
+
+/* Define if 'struct skb_shared_info' has a 'gso_size' member. */
+#undef HAVE_LINUX_SKB_SHINFO_GSO_SIZE
+
+/* Define if 'struct skb_shared_info' has an 'ip6_frag_id' member. */
+#undef HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID
+
+/* Define if 'struct skb_shared_info' has a 'tso_size' member. */
+#undef HAVE_LINUX_SKB_SHINFO_TSO_SIZE
+
+/* Define if 'struct skb_shared_info' has a 'ufo_size' member. */
+#undef HAVE_LINUX_SKB_SHINFO_UFO_SIZE
+
+/* Define if 'struct sk_buff' has an 'fclone' member. */
+#undef HAVE_LINUX_SKBUFF_FCLONE
+
+/* Define if 'struct sk_buff' has a 'security' member. */
+#undef HAVE_LINUX_SKBUFF_SECURITY
+
+/* Define if your Linux kernel exposes strlen. */
+#undef HAVE_LINUX_STRLEN_EXPOSED
+
+/* Define if your Linux kernel has tulip_interrupt_hook. */
+#undef HAVE_LINUX_TULIP_INTERRUPT_HOOK
+
+/* Define if the Click linuxmodule is compiled for a 2.6 kernel. */
+#undef HAVE_LINUXMODULE_2_6
+
+/* Define if you have the net_enable_timestamp function. */
+#undef HAVE_NET_ENABLE_TIMESTAMP
+
+/* Define if you have the netif_tx_lock function. */
+#undef HAVE_NETIF_TX_LOCK
+
+/* Define if fast checksum functions require correct alignment. */
+#ifndef __i386__
+# define FAST_CHECKSUM_ALIGNED 1
+#endif
+
+/* Include integer type definitions. */
+#if !HAVE_LINUXMODULE_2_6
+# include <linux/autoconf.h>
+#endif
+#include <linux/types.h>
+typedef ptrdiff_t intptr_t;
+typedef unsigned long uintptr_t; /* XXX? */
+
+/* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_LINUXMODULE. */
+#ifdef HAVE_INT64_IS_LONG_LINUXMODULE
+# define HAVE_INT64_IS_LONG HAVE_INT64_IS_LONG_LINUXMODULE
+#endif
+
+/* Define HAVE_INT64_IS_LONG_LONG based on HAVE_INT64_IS_LONG_LONG_LINUXMODULE. */
+#if HAVE_LONG_LONG && defined(HAVE_INT64_IS_LONG_LONG_LINUXMODULE)
+# define HAVE_INT64_IS_LONG_LONG HAVE_INT64_IS_LONG_LONG_LINUXMODULE
+#endif
+
+/* Define KBUILD symbols. */
+#if !defined(KBUILD_STR) && HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+
+#ifdef __cplusplus
+
+/* Declare operator new. */
+void *operator new(size_t) throw ();
+void *operator new[](size_t) throw ();
+
+/* Provide placement new. */
+inline void *operator new(size_t, void *v) { return v; }
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            /* */
+#define CLICK_ENDDECLS         /* */
+#define CLICK_USING_DECLS      /* */
+#define CLICK_NAME(name)       ::name
+
+/* Fix incompatibilities between some Linux versions and Click/C++. */
+#include <click/fixconfig.h>
+
+#endif /* __cplusplus */
+
+/* Define assert macro. */
+# ifdef __cplusplus
+extern "C" {
+# endif
+void click_assert_failed(const char *file, int line, const char *problem_text);
+# ifdef __cplusplus
+}
+# endif
+
+#ifdef HAVE_KERNEL_ASSERT
+# define assert(x)     ((x) ? (void)0 : click_assert_failed(__FILE__, __LINE__, #x))
+#else
+# define assert(x)     /* nada */
+#endif
+
+/* Some architectures do not have builtin integer functions in kernel. */
+#if defined(__MIPSEL__) || defined(__MIPSEB__)
+# define HAVE_NO_INTEGER_BUILTINS 1
+#endif
+
+#endif /* CLICK_CONFIG_LINUXMODULE_H */
diff -Nurb click-1.6.0/config.log click-1.6.0-27/config.log
--- click-1.6.0/config.log      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/config.log   2009-01-28 16:15:44.000000000 -0500
@@ -0,0 +1,7069 @@
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by click configure 1.6.0, which was
+generated by GNU Autoconf 2.61.  Invocation command line was
+
+  $ ./configure --prefix=/d/click/click-1.6.0-27/inst --exec-prefix=/d/click/click-1.6.0-27/inst --with-linux=/d/kernels/linux-2.6.27.10-clickport --with-linux-map=/d/uml/trelclickSystem.map
+
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = joyce
+uname -m = i686
+uname -r = 2.6.22.19
+uname -s = Linux
+uname -v = #1 SMP Sat Jan 10 15:48:51 EST 2009
+
+/usr/bin/uname -p = Intel(R) Core(TM)2 CPU          6400  @ 2.13GHz
+/bin/uname -X     = unknown
+
+/bin/arch              = i686
+/usr/bin/arch -k       = unknown
+/usr/convex/getsysinfo = unknown
+/usr/bin/hostinfo      = unknown
+/bin/machine           = unknown
+/usr/bin/oslevel       = unknown
+/bin/universe          = unknown
+
+PATH: /usr/local/bin
+PATH: /usr/bin
+PATH: /bin
+PATH: /opt/bin
+PATH: /usr/i686-pc-linux-gnu/gcc-bin/4.1.1
+PATH: /usr/i486-pc-linux-gnu/gcc-bin/4.1.1
+PATH: /usr/kde/3.5/bin
+PATH: /usr/qt/3/bin
+PATH: /usr/games/bin
+PATH: /home/sapan/downloads/google_appengine
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+configure:1888: checking build system type
+configure:1906: result: i686-pc-linux-gnu
+configure:1928: checking host system type
+configure:1943: result: i686-pc-linux-gnu
+configure:1965: checking target system type
+configure:1980: result: i686-pc-linux-gnu
+configure:2052: checking for gcc
+configure:2068: found /usr/bin/gcc
+configure:2079: result: gcc
+configure:2148: checking for g++
+configure:2164: found /usr/bin/g++
+configure:2175: result: g++
+configure:2250: checking for gcc
+configure:2277: result: gcc
+configure:2515: checking for C compiler version
+configure:2522: gcc --version >&5
+gcc (GCC) 4.1.1 (Gentoo 4.1.1-r3)
+Copyright (C) 2006 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:2525: $? = 0
+configure:2532: gcc -v >&5
+Using built-in specs.
+Target: i686-pc-linux-gnu
+Configured with: /var/tmp/portage/sys-devel/gcc-4.1.1-r3/work/gcc-4.1.1/configure --prefix=/usr --bindir=/usr/i686-pc-linux-gnu/gcc-bin/4.1.1 --includedir=/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1 --mandir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1/man --infodir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1/info --with-gxx-include-dir=/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include/g++-v4 --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --disable-altivec --enable-nls --without-included-gettext --with-system-zlib --disable-checking --disable-werror --enable-secureplt --disable-libunwind-exceptions --disable-multilib --disable-libmudflap --disable-libssp --disable-libgcj --enable-languages=c,c++,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
+Thread model: posix
+gcc version 4.1.1 (Gentoo 4.1.1-r3)
+configure:2535: $? = 0
+configure:2542: gcc -V >&5
+gcc: '-V' option must have argument
+configure:2545: $? = 1
+configure:2568: checking for C compiler default output file name
+configure:2595: gcc    conftest.c  >&5
+configure:2598: $? = 0
+configure:2636: result: a.out
+configure:2653: checking whether the C compiler works
+configure:2663: ./a.out
+configure:2666: $? = 0
+configure:2683: result: yes
+configure:2690: checking whether we are cross compiling
+configure:2692: result: no
+configure:2695: checking for suffix of executables
+configure:2702: gcc -o conftest    conftest.c  >&5
+configure:2705: $? = 0
+configure:2729: result: 
+configure:2735: checking for suffix of object files
+configure:2761: gcc -c   conftest.c >&5
+configure:2764: $? = 0
+configure:2787: result: o
+configure:2791: checking whether we are using the GNU C compiler
+configure:2820: gcc -c   conftest.c >&5
+configure:2826: $? = 0
+configure:2843: result: yes
+configure:2848: checking whether gcc accepts -g
+configure:2878: gcc -c -g  conftest.c >&5
+configure:2884: $? = 0
+configure:2983: result: yes
+configure:3000: checking for gcc option to accept ISO C89
+configure:3074: gcc  -c -g -O2  conftest.c >&5
+configure:3080: $? = 0
+configure:3103: result: none needed
+configure:3140: checking how to run the C preprocessor
+configure:3180: gcc -W -Wall -E  conftest.c
+configure:3186: $? = 0
+configure:3217: gcc -W -Wall -E  conftest.c
+conftest.c:9:28: error: ac_nonexistent.h: No such file or directory
+configure:3223: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| /* end confdefs.h.  */
+| #include <ac_nonexistent.h>
+configure:3256: result: gcc -W -Wall -E
+configure:3285: gcc -W -Wall -E  conftest.c
+configure:3291: $? = 0
+configure:3322: gcc -W -Wall -E  conftest.c
+conftest.c:9:28: error: ac_nonexistent.h: No such file or directory
+configure:3328: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| /* end confdefs.h.  */
+| #include <ac_nonexistent.h>
+configure:3366: checking for inline
+configure:3392: gcc -W -Wall -c -g -O2  conftest.c >&5
+configure:3398: $? = 0
+configure:3416: result: inline
+configure:3552: checking for C++ compiler version
+configure:3559: g++ --version >&5
+g++ (GCC) 4.1.1 (Gentoo 4.1.1-r3)
+Copyright (C) 2006 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:3562: $? = 0
+configure:3569: g++ -v >&5
+Using built-in specs.
+Target: i686-pc-linux-gnu
+Configured with: /var/tmp/portage/sys-devel/gcc-4.1.1-r3/work/gcc-4.1.1/configure --prefix=/usr --bindir=/usr/i686-pc-linux-gnu/gcc-bin/4.1.1 --includedir=/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1 --mandir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1/man --infodir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1/info --with-gxx-include-dir=/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include/g++-v4 --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --disable-altivec --enable-nls --without-included-gettext --with-system-zlib --disable-checking --disable-werror --enable-secureplt --disable-libunwind-exceptions --disable-multilib --disable-libmudflap --disable-libssp --disable-libgcj --enable-languages=c,c++,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
+Thread model: posix
+gcc version 4.1.1 (Gentoo 4.1.1-r3)
+configure:3572: $? = 0
+configure:3579: g++ -V >&5
+g++: '-V' option must have argument
+configure:3582: $? = 1
+configure:3585: checking whether we are using the GNU C++ compiler
+configure:3614: g++ -c   conftest.cpp >&5
+configure:3620: $? = 0
+configure:3637: result: yes
+configure:3642: checking whether g++ accepts -g
+configure:3672: g++ -c -g  conftest.cpp >&5
+configure:3678: $? = 0
+configure:3777: result: yes
+configure:3865: checking whether <new> works
+configure:3896: g++ -o conftest -g -O2   conftest.cpp  >&5
+configure:3902: $? = 0
+configure:3919: result: yes
+configure:4014: checking how to run the C++ preprocessor
+configure:4050: g++ -W -Wall  -E  conftest.cpp
+configure:4056: $? = 0
+configure:4087: g++ -W -Wall  -E  conftest.cpp
+conftest.cpp:10:28: error: ac_nonexistent.h: No such file or directory
+configure:4093: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| /* end confdefs.h.  */
+| #include <ac_nonexistent.h>
+configure:4126: result: g++ -W -Wall  -E
+configure:4155: g++ -W -Wall  -E  conftest.cpp
+configure:4161: $? = 0
+configure:4192: g++ -W -Wall  -E  conftest.cpp
+conftest.cpp:10:28: error: ac_nonexistent.h: No such file or directory
+configure:4198: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| /* end confdefs.h.  */
+| #include <ac_nonexistent.h>
+configure:4297: checking for ar
+configure:4313: found /usr/bin/ar
+configure:4324: result: ar
+configure:4393: checking for ld
+configure:4409: found /usr/bin/ld
+configure:4420: result: ld
+configure:4489: checking for ranlib
+configure:4505: found /usr/bin/ranlib
+configure:4516: result: ranlib
+configure:4585: checking for strip
+configure:4601: found /usr/bin/strip
+configure:4612: result: strip
+configure:5178: checking whether we are compiling for Linux
+configure:5207: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5213: $? = 0
+configure:5228: result: yes
+configure:5243: checking for strerror
+configure:5299: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:5305: $? = 0
+configure:5323: result: yes
+configure:5348: checking for snprintf
+configure:5404: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+conftest.c:38: warning: conflicting types for built-in function 'snprintf'
+configure:5410: $? = 0
+configure:5428: result: yes
+configure:5348: checking for strtoul
+configure:5404: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:5410: $? = 0
+configure:5428: result: yes
+configure:5348: checking for tcgetpgrp
+configure:5404: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:5410: $? = 0
+configure:5428: result: yes
+configure:5348: checking for vsnprintf
+configure:5404: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+conftest.c:41: warning: conflicting types for built-in function 'vsnprintf'
+configure:5410: $? = 0
+configure:5428: result: yes
+configure:5456: checking for grep that handles long lines and -e
+configure:5530: result: /bin/grep
+configure:5535: checking for egrep
+configure:5613: result: /bin/grep -E
+configure:5618: checking for ANSI C header files
+configure:5648: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5654: $? = 0
+configure:5753: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:5756: $? = 0
+configure:5762: ./conftest
+configure:5765: $? = 0
+configure:5782: result: yes
+configure:5806: checking for sys/types.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for sys/stat.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for stdlib.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for string.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for memory.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for strings.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for inttypes.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for stdint.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5806: checking for unistd.h
+configure:5827: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5833: $? = 0
+configure:5849: result: yes
+configure:5861: checking for int
+configure:5891: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:5897: $? = 0
+configure:5912: result: yes
+configure:5919: checking size of int
+configure:6221: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:6224: $? = 0
+configure:6230: ./conftest
+configure:6233: $? = 0
+configure:6256: result: 4
+configure:6266: checking for long
+configure:6296: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:6302: $? = 0
+configure:6317: result: yes
+configure:6324: checking size of long
+configure:6626: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:6629: $? = 0
+configure:6635: ./conftest
+configure:6638: $? = 0
+configure:6661: result: 4
+configure:6677: checking for inttypes.h
+configure:6683: result: yes
+configure:6892: checking whether machine is indifferent to alignment
+configure:6935: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+conftest.cpp:40: warning: unused parameter 'argc'
+conftest.cpp:40: warning: unused parameter 'argv'
+configure:6938: $? = 0
+configure:6944: ./conftest
+configure:6947: $? = 0
+configure:6963: result: yes
+configure:6973: checking for long long
+configure:7003: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:7009: $? = 0
+configure:7024: result: yes
+configure:7031: checking size of long long
+configure:7333: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:7336: $? = 0
+configure:7342: ./conftest
+configure:7345: $? = 0
+configure:7368: result: 8
+configure:7385: checking for long long
+configure:7436: result: yes
+configure:7447: checking for int64_t typedef
+configure:7470: result: yes
+configure:7472: checking for uint64_t typedef
+configure:7495: result: yes
+configure:7523: checking whether long and int64_t are the same type
+configure:7559: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:7565: $? = 0
+configure:7580: result: no
+configure:7590: checking whether long long and int64_t are the same type
+configure:7626: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp: In function 'void f1(int64_t)':
+conftest.cpp:39: error: redefinition of 'void f1(int64_t)'
+conftest.cpp:37: error: 'void f1(long long int)' previously defined here
+configure:7632: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| /* end confdefs.h.  */
+| #include <inttypes.h>
+| void f1(long long) {
+| }
+| void f1(int64_t) { // will fail if long long and int64_t are the same type
+| }
+| int
+| main ()
+| {
+| 
+|   ;
+|   return 0;
+| }
+configure:7647: result: yes
+configure:7658: checking for struct timeval
+configure:7688: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:7694: $? = 0
+configure:7709: result: yes
+configure:7716: checking size of struct timeval
+configure:8018: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:8021: $? = 0
+configure:8027: ./conftest
+configure:8030: $? = 0
+configure:8053: result: 8
+configure:8063: checking for struct timespec
+configure:8093: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:8099: $? = 0
+configure:8114: result: yes
+configure:8128: checking for struct timespec
+configure:8179: result: yes
+configure:8186: checking size of struct timespec
+configure:8488: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:8491: $? = 0
+configure:8497: ./conftest
+configure:8500: $? = 0
+configure:8523: result: 8
+configure:8551: checking endian.h usability
+configure:8568: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:8574: $? = 0
+configure:8588: result: yes
+configure:8592: checking endian.h presence
+configure:8607: g++ -W -Wall  -E  conftest.cpp
+configure:8613: $? = 0
+configure:8627: result: yes
+configure:8655: checking for endian.h
+configure:8663: result: yes
+configure:8684: checking endianness
+configure:8704: g++ -W -Wall  -E  conftest.cpp >conftest.result 2>conftest.out
+configure:8707: $? = 0
+configure:8720: result: 1234
+configure:8808: checking byteswap.h usability
+configure:8825: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:8831: $? = 0
+configure:8845: result: yes
+configure:8849: checking byteswap.h presence
+configure:8864: g++ -W -Wall  -E  conftest.cpp
+configure:8870: $? = 0
+configure:8884: result: yes
+configure:8912: checking for byteswap.h
+configure:8920: result: yes
+configure:8935: checking whether signed right shift is arithmetic
+configure:8961: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp:43: error: size of array 'x' is negative
+configure:8967: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| /* end confdefs.h.  */
+| int f(int x[((int) -1) >> 15]) { return x[0]; }
+| int
+| main ()
+| {
+| 
+|   ;
+|   return 0;
+| }
+configure:8982: result: yes
+configure:8998: checking for addressable va_list type
+configure:9035: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:9041: $? = 0
+configure:9056: result: yes
+configure:9067: checking for __builtin_clz
+configure:9093: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp: In function 'int main()':
+conftest.cpp:49: warning: unused variable 'y'
+configure:9099: $? = 0
+configure:9114: result: yes
+configure:9123: checking for __builtin_clzl
+configure:9149: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp: In function 'int main()':
+conftest.cpp:50: warning: unused variable 'y'
+configure:9155: $? = 0
+configure:9170: result: yes
+configure:9179: checking for __builtin_clzll
+configure:9205: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp: In function 'int main()':
+conftest.cpp:51: warning: unused variable 'y'
+configure:9211: $? = 0
+configure:9226: result: yes
+configure:9236: checking for __builtin_ffs
+configure:9262: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp: In function 'int main()':
+conftest.cpp:52: warning: unused variable 'y'
+configure:9268: $? = 0
+configure:9283: result: yes
+configure:9292: checking for __builtin_ffsl
+configure:9318: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp: In function 'int main()':
+conftest.cpp:53: warning: unused variable 'y'
+configure:9324: $? = 0
+configure:9339: result: yes
+configure:9348: checking for __builtin_ffsll
+configure:9374: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp: In function 'int main()':
+conftest.cpp:54: warning: unused variable 'y'
+configure:9380: $? = 0
+configure:9395: result: yes
+configure:9410: checking for strings.h
+configure:9416: result: yes
+configure:9551: checking for ffs
+configure:9607: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:9613: $? = 0
+configure:9631: result: yes
+configure:9551: checking for ffsl
+configure:9607: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:9613: $? = 0
+configure:9631: result: yes
+configure:9551: checking for ffsll
+configure:9607: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:9613: $? = 0
+configure:9631: result: yes
+configure:9876: checking for unistd.h
+configure:9882: result: yes
+configure:9886: checking termio.h usability
+configure:9903: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:9909: $? = 0
+configure:9923: result: yes
+configure:9927: checking termio.h presence
+configure:9942: g++ -W -Wall  -E  conftest.cpp
+configure:9948: $? = 0
+configure:9962: result: yes
+configure:9990: checking for termio.h
+configure:9998: result: yes
+configure:9886: checking netdb.h usability
+configure:9903: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:9909: $? = 0
+configure:9923: result: yes
+configure:9927: checking netdb.h presence
+configure:9942: g++ -W -Wall  -E  conftest.cpp
+configure:9948: $? = 0
+configure:9962: result: yes
+configure:9990: checking for netdb.h
+configure:9998: result: yes
+configure:9886: checking sys/event.h usability
+configure:9903: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp:91:23: error: sys/event.h: No such file or directory
+configure:9909: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| /* end confdefs.h.  */
+| #include <stdio.h>
+| #ifdef HAVE_SYS_TYPES_H
+| # include <sys/types.h>
+| #endif
+| #ifdef HAVE_SYS_STAT_H
+| # include <sys/stat.h>
+| #endif
+| #ifdef STDC_HEADERS
+| # include <stdlib.h>
+| # include <stddef.h>
+| #else
+| # ifdef HAVE_STDLIB_H
+| #  include <stdlib.h>
+| # endif
+| #endif
+| #ifdef HAVE_STRING_H
+| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+| #  include <memory.h>
+| # endif
+| # include <string.h>
+| #endif
+| #ifdef HAVE_STRINGS_H
+| # include <strings.h>
+| #endif
+| #ifdef HAVE_INTTYPES_H
+| # include <inttypes.h>
+| #endif
+| #ifdef HAVE_STDINT_H
+| # include <stdint.h>
+| #endif
+| #ifdef HAVE_UNISTD_H
+| # include <unistd.h>
+| #endif
+| #include <sys/event.h>
+configure:9923: result: no
+configure:9927: checking sys/event.h presence
+configure:9942: g++ -W -Wall  -E  conftest.cpp
+conftest.cpp:58:23: error: sys/event.h: No such file or directory
+configure:9948: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| /* end confdefs.h.  */
+| #include <sys/event.h>
+configure:9962: result: no
+configure:9990: checking for sys/event.h
+configure:9998: result: no
+configure:9886: checking pwd.h usability
+configure:9903: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:9909: $? = 0
+configure:9923: result: yes
+configure:9927: checking pwd.h presence
+configure:9942: g++ -W -Wall  -E  conftest.cpp
+configure:9948: $? = 0
+configure:9962: result: yes
+configure:9990: checking for pwd.h
+configure:9998: result: yes
+configure:9886: checking grp.h usability
+configure:9903: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:9909: $? = 0
+configure:9923: result: yes
+configure:9927: checking grp.h presence
+configure:9942: g++ -W -Wall  -E  conftest.cpp
+configure:9948: $? = 0
+configure:9962: result: yes
+configure:9990: checking for grp.h
+configure:9998: result: yes
+configure:10022: checking poll.h usability
+configure:10039: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:10045: $? = 0
+configure:10059: result: yes
+configure:10063: checking poll.h presence
+configure:10078: g++ -W -Wall  -E  conftest.cpp
+configure:10084: $? = 0
+configure:10098: result: yes
+configure:10126: checking for poll.h
+configure:10133: result: yes
+configure:10145: checking whether <poll.h> is emulated
+configure:10175: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:10181: $? = 0
+configure:10196: result: no
+configure:10211: checking for sigaction
+configure:10267: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:10273: $? = 0
+configure:10291: result: yes
+configure:10306: checking for kqueue
+configure:10362: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+/tmp/ccy7SvnE.o: In function `main':
+/d/click/click-1.6.0-27/conftest.cpp:96: undefined reference to `kqueue'
+collect2: ld returned 1 exit status
+configure:10368: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| /* end confdefs.h.  */
+| /* Define kqueue to an innocuous variant, in case <limits.h> declares kqueue.
+|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+| #define kqueue innocuous_kqueue
+| 
+| /* System header to define __stub macros and hopefully few prototypes,
+|     which can conflict with char kqueue (); below.
+|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+|     <limits.h> exists even on freestanding compilers.  */
+| 
+| #ifdef __STDC__
+| # include <limits.h>
+| #else
+| # include <assert.h>
+| #endif
+| 
+| #undef kqueue
+| 
+| /* Override any GCC internal prototype to avoid an error.
+|    Use char because int might match the return type of a GCC
+|    builtin and then its argument prototype would still apply.  */
+| #ifdef __cplusplus
+| extern "C"
+| #endif
+| char kqueue ();
+| /* The GNU C library defines this for functions which it implements
+|     to always fail with ENOSYS.  Some functions are actually named
+|     something starting with __ and the normal name is an alias.  */
+| #if defined __stub_kqueue || defined __stub___kqueue
+| choke me
+| #endif
+| 
+| int
+| main ()
+| {
+| return kqueue ();
+|   ;
+|   return 0;
+| }
+configure:10386: result: no
+configure:10483: checking dlfcn.h usability
+configure:10500: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:10506: $? = 0
+configure:10520: result: yes
+configure:10524: checking dlfcn.h presence
+configure:10539: g++ -W -Wall  -E  conftest.cpp
+configure:10545: $? = 0
+configure:10559: result: yes
+configure:10587: checking for dlfcn.h
+configure:10595: result: yes
+configure:10610: checking for dlopen
+configure:10666: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+/tmp/ccq7wPI0.o: In function `main':
+/d/click/click-1.6.0-27/conftest.cpp:97: undefined reference to `dlopen'
+collect2: ld returned 1 exit status
+configure:10672: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| /* end confdefs.h.  */
+| /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
+|    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+| #define dlopen innocuous_dlopen
+| 
+| /* System header to define __stub macros and hopefully few prototypes,
+|     which can conflict with char dlopen (); below.
+|     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+|     <limits.h> exists even on freestanding compilers.  */
+| 
+| #ifdef __STDC__
+| # include <limits.h>
+| #else
+| # include <assert.h>
+| #endif
+| 
+| #undef dlopen
+| 
+| /* Override any GCC internal prototype to avoid an error.
+|    Use char because int might match the return type of a GCC
+|    builtin and then its argument prototype would still apply.  */
+| #ifdef __cplusplus
+| extern "C"
+| #endif
+| char dlopen ();
+| /* The GNU C library defines this for functions which it implements
+|     to always fail with ENOSYS.  Some functions are actually named
+|     something starting with __ and the normal name is an alias.  */
+| #if defined __stub_dlopen || defined __stub___dlopen
+| choke me
+| #endif
+| 
+| int
+| main ()
+| {
+| return dlopen ();
+|   ;
+|   return 0;
+| }
+configure:10689: result: no
+configure:10694: checking for dlopen in -ldl
+configure:10729: g++ -W -Wall  -o conftest -g -O2   conftest.cpp -ldl   >&5
+configure:10735: $? = 0
+configure:10753: result: yes
+configure:10773: checking compiler flags for building loadable modules
+configure:10781: result: -shared
+configure:11121: checking for library containing gethostbyname
+configure:11162: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:11168: $? = 0
+configure:11196: result: none required
+configure:11204: checking for library containing connect
+configure:11245: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:11251: $? = 0
+configure:11279: result: none required
+configure:11289: checking whether accept() uses socklen_t
+configure:11317: gcc -W -Wall -c -g -O2  conftest.c >&5
+configure:11323: $? = 0
+configure:11338: result: yes
+configure:11365: checking for large file support in C library
+configure:11400: gcc -W -Wall -c -g -O2  conftest.c >&5
+configure:11406: $? = 0
+configure:11421: result: yes
+configure:11431: checking for off_t
+configure:11467: gcc -W -Wall -c -g -O2  conftest.c >&5
+configure:11473: $? = 0
+configure:11488: result: yes
+configure:11495: checking size of off_t
+configure:11833: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:11836: $? = 0
+configure:11842: ./conftest
+configure:11845: $? = 0
+configure:11868: result: 8
+configure:11904: checking sys/mman.h usability
+configure:11921: gcc -W -Wall -c -g -O2  conftest.c >&5
+configure:11927: $? = 0
+configure:11941: result: yes
+configure:11945: checking sys/mman.h presence
+configure:11960: gcc -W -Wall -E  conftest.c
+configure:11966: $? = 0
+configure:11980: result: yes
+configure:12008: checking for sys/mman.h
+configure:12016: result: yes
+configure:12035: checking for stdlib.h
+configure:12041: result: yes
+configure:12035: checking for unistd.h
+configure:12041: result: yes
+configure:12174: checking for getpagesize
+configure:12230: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:12236: $? = 0
+configure:12254: result: yes
+configure:12264: checking for working mmap
+configure:12411: gcc -W -Wall -o conftest -g -O2   conftest.c  >&5
+configure:12414: $? = 0
+configure:12420: ./conftest
+configure:12423: $? = 0
+configure:12439: result: yes
+configure:12460: checking for madvise
+configure:12516: g++ -W -Wall  -o conftest -g -O2   conftest.cpp  >&5
+configure:12522: $? = 0
+configure:12540: result: yes
+configure:12550: checking whether madvise is declared
+configure:12583: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:12589: $? = 0
+configure:12604: result: yes
+configure:12689: checking for Linux 2.6
+configure:12696: result: 1
+configure:12708: checking for Click Linux kernel extensions
+configure:12717: result: yes
+configure:12726: checking for Click Linux kernel extensions for transmit notification
+configure:12735: result: no
+configure:12744: checking for read_net_skbcount kernel extension
+configure:12753: result: no
+configure:12762: checking for strlen kernel symbol
+configure:12771: result: yes
+configure:12780: checking for tulip_interrupt_hook kernel symbol
+configure:12789: result: no
+configure:12798: checking for device polling kernel extension
+configure:12807: result: yes
+configure:12816: checking for atomic_set_mask
+configure:12825: result: no
+configure:12834: checking for SMP
+configure:12843: result: yes
+configure:12853: checking for <asm/alternative.h>
+configure:12862: result: yes
+configure:13033: checking linux/if_tun.h usability
+configure:13050: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+configure:13056: $? = 0
+configure:13070: result: yes
+configure:13074: checking linux/if_tun.h presence
+configure:13089: g++ -W -Wall  -E  conftest.cpp
+configure:13095: $? = 0
+configure:13109: result: yes
+configure:13137: checking for linux/if_tun.h
+configure:13145: result: yes
+configure:13033: checking net/if_tun.h usability
+configure:13050: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp:115:24: error: net/if_tun.h: No such file or directory
+configure:13056: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| /* end confdefs.h.  */
+| #include <stdio.h>
+| #ifdef HAVE_SYS_TYPES_H
+| # include <sys/types.h>
+| #endif
+| #ifdef HAVE_SYS_STAT_H
+| # include <sys/stat.h>
+| #endif
+| #ifdef STDC_HEADERS
+| # include <stdlib.h>
+| # include <stddef.h>
+| #else
+| # ifdef HAVE_STDLIB_H
+| #  include <stdlib.h>
+| # endif
+| #endif
+| #ifdef HAVE_STRING_H
+| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+| #  include <memory.h>
+| # endif
+| # include <string.h>
+| #endif
+| #ifdef HAVE_STRINGS_H
+| # include <strings.h>
+| #endif
+| #ifdef HAVE_INTTYPES_H
+| # include <inttypes.h>
+| #endif
+| #ifdef HAVE_STDINT_H
+| # include <stdint.h>
+| #endif
+| #ifdef HAVE_UNISTD_H
+| # include <unistd.h>
+| #endif
+| #include <net/if_tun.h>
+configure:13070: result: no
+configure:13074: checking net/if_tun.h presence
+configure:13089: g++ -W -Wall  -E  conftest.cpp
+conftest.cpp:82:24: error: net/if_tun.h: No such file or directory
+configure:13095: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| /* end confdefs.h.  */
+| #include <net/if_tun.h>
+configure:13109: result: no
+configure:13137: checking for net/if_tun.h
+configure:13145: result: no
+configure:13033: checking net/if_tap.h usability
+configure:13050: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp:115:24: error: net/if_tap.h: No such file or directory
+configure:13056: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| /* end confdefs.h.  */
+| #include <stdio.h>
+| #ifdef HAVE_SYS_TYPES_H
+| # include <sys/types.h>
+| #endif
+| #ifdef HAVE_SYS_STAT_H
+| # include <sys/stat.h>
+| #endif
+| #ifdef STDC_HEADERS
+| # include <stdlib.h>
+| # include <stddef.h>
+| #else
+| # ifdef HAVE_STDLIB_H
+| #  include <stdlib.h>
+| # endif
+| #endif
+| #ifdef HAVE_STRING_H
+| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+| #  include <memory.h>
+| # endif
+| # include <string.h>
+| #endif
+| #ifdef HAVE_STRINGS_H
+| # include <strings.h>
+| #endif
+| #ifdef HAVE_INTTYPES_H
+| # include <inttypes.h>
+| #endif
+| #ifdef HAVE_STDINT_H
+| # include <stdint.h>
+| #endif
+| #ifdef HAVE_UNISTD_H
+| # include <unistd.h>
+| #endif
+| #include <net/if_tap.h>
+configure:13070: result: no
+configure:13074: checking net/if_tap.h presence
+configure:13089: g++ -W -Wall  -E  conftest.cpp
+conftest.cpp:82:24: error: net/if_tap.h: No such file or directory
+configure:13095: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| /* end confdefs.h.  */
+| #include <net/if_tap.h>
+configure:13109: result: no
+configure:13137: checking for net/if_tap.h
+configure:13145: result: no
+configure:13033: checking net/bpf.h usability
+configure:13050: g++ -W -Wall  -c -g -O2  conftest.cpp >&5
+conftest.cpp:115:21: error: net/bpf.h: No such file or directory
+configure:13056: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| /* end confdefs.h.  */
+| #include <stdio.h>
+| #ifdef HAVE_SYS_TYPES_H
+| # include <sys/types.h>
+| #endif
+| #ifdef HAVE_SYS_STAT_H
+| # include <sys/stat.h>
+| #endif
+| #ifdef STDC_HEADERS
+| # include <stdlib.h>
+| # include <stddef.h>
+| #else
+| # ifdef HAVE_STDLIB_H
+| #  include <stdlib.h>
+| # endif
+| #endif
+| #ifdef HAVE_STRING_H
+| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+| #  include <memory.h>
+| # endif
+| # include <string.h>
+| #endif
+| #ifdef HAVE_STRINGS_H
+| # include <strings.h>
+| #endif
+| #ifdef HAVE_INTTYPES_H
+| # include <inttypes.h>
+| #endif
+| #ifdef HAVE_STDINT_H
+| # include <stdint.h>
+| #endif
+| #ifdef HAVE_UNISTD_H
+| # include <unistd.h>
+| #endif
+| #include <net/bpf.h>
+configure:13070: result: no
+configure:13074: checking net/bpf.h presence
+configure:13089: g++ -W -Wall  -E  conftest.cpp
+conftest.cpp:82:21: error: net/bpf.h: No such file or directory
+configure:13095: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| /* end confdefs.h.  */
+| #include <net/bpf.h>
+configure:13109: result: no
+configure:13137: checking for net/bpf.h
+configure:13145: result: no
+configure:13200: checking for pcap.h
+configure:13219: g++ -W -Wall  -E  conftest.cpp
+configure:13225: $? = 0
+configure:13244: result: found
+configure:13254: checking whether pcap.h works
+configure:13275: g++ -W -Wall  -E   conftest.cpp
+configure:13281: $? = 0
+configure:13297: result: yes
+configure:13305: checking for bpf_timeval in pcap.h
+configure:13328: result: no
+configure:13337: checking whether pcap_setnonblock is declared
+configure:13367: g++ -W -Wall  -c -g -O2   conftest.cpp >&5
+configure:13373: $? = 0
+configure:13388: result: yes
+configure:13416: checking for -lpcap
+configure:13459: gcc -W -Wall -o conftest -g -O2   conftest.c  -lpcap  >&5
+configure:13465: $? = 0
+configure:13534: result: found
+configure:13634: checking for pcap_setnonblock
+configure:13690: gcc -W -Wall -o conftest -g -O2   -lpcap conftest.c  >&5
+configure:13696: $? = 0
+configure:13714: result: yes
+configure:13751: checking whether struct if_data has ifi_datalen
+configure:13779: gcc -W -Wall -c -g -O2  conftest.c >&5
+conftest.c:87:24: error: net/if_var.h: No such file or directory
+conftest.c: In function 'main':
+conftest.c:92: error: storage size of 'ifm' isn't known
+conftest.c:92: warning: unused variable 'ifm'
+configure:13785: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| /* end confdefs.h.  */
+| #include <net/if.h>
+| #include <net/if_var.h>
+| 
+| int
+| main ()
+| {
+| struct if_msghdr ifm; ifm.ifm_data.ifi_datalen = 0;
+|   ;
+|   return 0;
+| }
+configure:13800: result: no
+configure:13810: checking whether struct sockaddr_in has sin_len
+configure:13838: gcc -W -Wall -c -g -O2  conftest.c >&5
+conftest.c: In function 'main':
+conftest.c:92: error: 'struct sockaddr_in' has no member named 'sin_len'
+configure:13844: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| /* end confdefs.h.  */
+| #include <sys/socket.h>
+| #include <netinet/in.h>
+| 
+| int
+| main ()
+| {
+| struct sockaddr_in sin; sin.sin_len = 0;
+|   ;
+|   return 0;
+| }
+configure:13859: result: no
+configure:14155: checking expat.h usability
+configure:14172: gcc -W -Wall -c -g -O2  conftest.c >&5
+configure:14178: $? = 0
+configure:14192: result: yes
+configure:14196: checking expat.h presence
+configure:14211: gcc -W -Wall -E  conftest.c
+configure:14217: $? = 0
+configure:14231: result: yes
+configure:14259: checking for expat.h
+configure:14266: result: yes
+configure:14286: checking for XML_ParserCreateNS in -lexpat
+configure:14321: gcc -W -Wall -o conftest -g -O2   conftest.c -lexpat   >&5
+configure:14327: $? = 0
+configure:14345: result: yes
+configure:14393: checking for Linux 2.6 compilation flags
+configure:14423: result: 
+configure:14440: checking for C++-includable kernel header files
+configure:14488: g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__ -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.cpp >&5
+configure:14494: $? = 0
+configure:14510: result: yes
+configure:14516: checking whether -fpermissive is required
+configure:14564: g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__ -o conftest -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default   conftest.cpp  >&5
+configure:14570: $? = 0
+configure:14587: result: no
+configure:14675: checking whether long and int64_t are the same type in the Linux kernel
+configure:14721: g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__ -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.cpp >&5
+configure:14727: $? = 0
+configure:14742: result: no
+configure:14753: checking whether long long and int64_t are the same type in the Linux kernel
+configure:14799: g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__ -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.cpp >&5
+conftest.cpp: In function 'void f1(int64_t)':
+conftest.cpp:106: error: redefinition of 'void f1(int64_t)'
+conftest.cpp:104: error: 'void f1(long long int)' previously defined here
+configure:14805: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/types.h>
+| void f1(long long) {
+| }
+| void f1(int64_t) { // will fail if long long and int64_t are the same type
+| }
+| int
+| main ()
+| {
+| 
+|   ;
+|   return 0;
+| }
+configure:14820: result: yes
+configure:14831: checking whether struct sk_buff has a security member
+configure:14879: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+conftest.c: In function 'main':
+conftest.c:108: error: 'struct sk_buff' has no member named 'security'
+configure:14885: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| int
+| main ()
+| {
+| extern struct sk_buff *s; s->security = 0;
+|   ;
+|   return 0;
+| }
+configure:14900: result: no
+configure:14910: checking whether struct sk_buff has an fclone member
+configure:14958: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+configure:14964: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| int
+| main ()
+| {
+| extern struct sk_buff *s; s->fclone = 0;
+|   ;
+|   return 0;
+| }
+configure:14979: result: no
+configure:14989: checking whether skb_shinfo has a tso_size member
+configure:15037: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+conftest.c: In function 'main':
+conftest.c:108: error: 'struct skb_shared_info' has no member named 'tso_size'
+configure:15043: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| int
+| main ()
+| {
+| extern struct sk_buff *s; skb_shinfo(s)->tso_size = 0;
+|   ;
+|   return 0;
+| }
+configure:15058: result: no
+configure:15068: checking whether skb_shinfo has a gso_size member
+configure:15116: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+configure:15122: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| int
+| main ()
+| {
+| extern struct sk_buff *s; skb_shinfo(s)->gso_size = 0;
+|   ;
+|   return 0;
+| }
+configure:15137: result: no
+configure:15147: checking whether skb_shinfo has a ufo_size member
+configure:15195: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+conftest.c: In function 'main':
+conftest.c:108: error: 'struct skb_shared_info' has no member named 'ufo_size'
+configure:15201: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| int
+| main ()
+| {
+| extern struct sk_buff *s; skb_shinfo(s)->ufo_size = 0;
+|   ;
+|   return 0;
+| }
+configure:15216: result: no
+configure:15226: checking whether skb_shinfo has an ip6_frag_id member
+configure:15274: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+configure:15280: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| int
+| main ()
+| {
+| extern struct sk_buff *s; skb_shinfo(s)->ip6_frag_id = 0;
+|   ;
+|   return 0;
+| }
+configure:15295: result: no
+configure:15311: checking whether net_enable_timestamp is declared
+configure:15358: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:33,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:67: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:67: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_init_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:69: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:69: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_activate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:71: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:71: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_deactivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:73: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:73: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_destroy':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:75: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:75: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_free':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:77: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:77: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_check_no_obj_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:87: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:87: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:33,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h: In function 'destroy_timer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h:47: warning: unused parameter 'timer'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:42,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h: In function 'cancel_delayed_work':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h:220: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h: In function 'cancel_rearming_delayed_workqueue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h:228: warning: unused parameter 'wq'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:44,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/net/net_namespace.h: In function 'release_net':
+/d/kernels/linux-2.6.27.10-clickport/include/net/net_namespace.h:184: warning: unused parameter 'net'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:77,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/seccomp.h: In function 'prctl_set_seccomp':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/seccomp.h:33: warning: unused parameter 'arg2'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:79,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h: In function 'plist_head_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h:128: warning: unused parameter 'lock'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:79,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h: In function 'rt_mutex_debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h:46: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h:47: warning: unused parameter 'len'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:88,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h: In function 'account_scheduler_latency':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:34: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:34: warning: unused parameter 'usecs'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:34: warning: unused parameter 'inter'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h: In function 'clear_all_latency_tracing':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:38: warning: unused parameter 'p'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'select_nohz_load_balancer':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:260: warning: unused parameter 'cpu'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'prefetch_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:892: warning: unused parameter 't'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:1407,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h: In function '__vx_info_map_pid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:13: warning: unused parameter 'func'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:13: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:13: warning: unused parameter 'line'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h: In function '__vx_info_rmap_pid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:35: warning: unused parameter 'func'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:35: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:35: warning: unused parameter 'line'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'wake_up_idle_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:1636: warning: unused parameter 'cpu'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'spin_needbreak':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2101: warning: unused parameter 'lock'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function '__trace_special':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2154: warning: unused parameter '__tr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2154: warning: unused parameter '__data'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2155: warning: unused parameter 'arg1'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2155: warning: unused parameter 'arg2'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2155: warning: unused parameter 'arg3'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'mm_update_next_owner':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2237: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'mm_init_owner':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2241: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2241: warning: unused parameter 'p'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h:194,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq_32.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:12,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h: In function '__setup_vector_irq':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h:122: warning: unused parameter 'cpu'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq_32.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:12,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h: In function 'set_balance_irq_affinity':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h:242: warning: unused parameter 'irq'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h:242: warning: unused parameter 'mask'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:12,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h: In function 'account_system_vtime':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h:116: warning: unused parameter 'tsk'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h: In function 'disable_irq_nosync_lockdep_irqsave':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:149: warning: unused parameter 'flags'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h: In function 'enable_irq_lockdep_irqrestore':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:173: warning: unused parameter 'flags'
+In file included from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function 'netif_msg_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1455: warning: comparison between signed and unsigned
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function 'netif_rx_schedule_prep':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1464: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function '__netif_rx_schedule':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1473: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function '__netif_rx_complete':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1502: warning: unused parameter 'dev'
+configure:15364: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| #include <linux/netdevice.h>
+| 
+| int
+| main ()
+| {
+| #ifndef net_enable_timestamp
+|   (void) net_enable_timestamp;
+| #endif
+| 
+|   ;
+|   return 0;
+| }
+configure:15379: result: no
+configure:15395: checking whether netif_tx_lock is declared
+configure:15442: gcc -W -Wall -c -g -O2  -D__KERNEL__ -I/d/kernels/linux-2.6.27.10-clickport/include -I/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default  conftest.c >&5
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:17,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h: In function 'ratelimit':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: missing initializer
+/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h:23: warning: (near initialization for 'rs.printed')
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'clear_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:71: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:72: warning: unused parameter 'pg'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h: In function 'copy_user_page':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:77: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:78: warning: unused parameter 'topage'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:25: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:26: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:27: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pgd_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:28: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h: In function 'pud_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h:38: warning: unused parameter 'address'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:131,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_none':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:29: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_bad':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:30: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:31: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pud_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:32: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_offset':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:43: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h: In function 'pmd_free':
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h:59: warning: unused parameter 'pmd'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/page.h:158,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h: In function 'set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h:1305: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/system.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h:17,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h:47,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:50,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h: In function '__set_64bit_var':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h:60: warning: dereferencing type-punned pointer will break strict-aliasing rules
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h:81,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/time.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:19,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h: In function 'print_irqtrace_events':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h:398: warning: unused parameter 'curr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/net.h:58,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:25,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h: In function '__remove_wait_queue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h:138: warning: unused parameter 'head'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:413: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_set_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:418: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'node_clear_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:422: warning: unused parameter 'state'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h: In function 'num_node_state':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h:426: warning: unused parameter 'state'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h: In function '__down_write_nested':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h:144: warning: unused parameter 'subclass'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:560,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_lock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:165: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_unlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'p'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:166: warning: unused parameter 'f'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'pgdat_resize_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:167: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqbegin':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:169: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_seqretry':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:173: warning: unused parameter 'iv'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writelock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:177: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_span_writeunlock':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:178: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'zone_seqlock_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:179: warning: unused parameter 'zone'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'register_page_bootmem_info_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:188: warning: unused parameter 'pgdat'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h: In function 'is_mem_section_removable':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:207: warning: unused parameter 'pfn'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h:208: warning: unused parameter 'nr_pages'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'memory_present':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'start'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:579: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'is_dma32':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:645: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h:8,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h:28,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:33,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h: In function 'acpi_fake_nodes':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:170: warning: unused parameter 'fake_nodes'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h:171: warning: unused parameter 'num_nodes'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function '_node_to_cpumask_ptr':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:189: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_cpumask':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:193: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'node_to_first_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:197: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h:34,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:683,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'arch_fix_phys_package_id':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'num'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:233: warning: unused parameter 'slot'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'get_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:249: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h: In function 'set_mp_bus_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'busnum'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h:253: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h: In function 'zonelist_node_idx':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h:735: warning: unused parameter 'zoneref'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h:22,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'node_zonelist':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:164: warning: unused parameter 'nid'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_free_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:170: warning: unused parameter 'order'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h: In function 'arch_alloc_page':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h:173: warning: unused parameter 'order'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h:89,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h: In function 'pack_gate':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h:61: warning: unused parameter 'flags'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:14,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h: In function 'elf_coredump_extra_notes_write':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:400: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h:401: warning: unused parameter 'foffset'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:18,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function 'marker_update_probe_range':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:88: warning: unused parameter 'begin'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:89: warning: unused parameter 'end'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h: In function '___mark_check_format':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h:125: warning: unused parameter 'fmt'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/local.h:4,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/module.h:19,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:26,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:200: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function '__kmalloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:205: warning: unused parameter 'node'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h: In function 'kmem_cache_alloc_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h:213: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:24,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'dev_to_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:429: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h: In function 'set_dev_node':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h:433: warning: unused parameter 'node'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:13,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function '__debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:53: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_show_held_locks':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:57: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:62: warning: unused parameter 'len'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h: In function 'debug_check_no_locks_held':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h:67: warning: unused parameter 'task'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:98,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_set_pte_present':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:29: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:30: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h: In function 'native_pte_clear':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:43: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h:44: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:364,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h: In function 'pud_large':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h:117: warning: unused parameter 'pud'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:39,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h: In function 'native_set_pte_at':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h:426: warning: unused parameter 'addr'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:220,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: (Each undeclared identifier is reported only once
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: for each function it appears in.)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'SetPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'ClearPagePrivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:178: error: 'PG_xxx_private' undeclared (first use in this function)
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h: In function 'PageUncached':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h:219: warning: unused parameter 'page'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'zone_to_nid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:513: warning: unused parameter 'zone'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h:6,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:9,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pud_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:882: warning: unused parameter 'pgd'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:883: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function '__pmd_alloc':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:892: warning: unused parameter 'pud'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:893: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h: In function 'kernel_map_pages':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'page'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'numpages'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h:1245: warning: unused parameter 'enable'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h: In function 'dma_mark_clean':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h:56: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h:52,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h:29,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:29,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'get_dma_ops':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:62: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_mapping_error':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:75: warning: unused parameter 'dma_addr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h: In function 'dma_cache_sync':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'vaddr'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:237: warning: unused parameter 'size'
+/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h:238: warning: unused parameter 'dir'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:30,
+                 from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h: In function 'destroy_hrtimer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h:291: warning: unused parameter 'timer'
+In file included from conftest.c:104:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h: In function 'skb_can_coalesce':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h:1361: warning: comparison between signed and unsigned
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:33,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:67: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:67: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_init_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:69: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:69: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_activate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:71: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:71: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_deactivate':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:73: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:73: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_destroy':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:75: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:75: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_object_free':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:77: warning: unused parameter 'addr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:77: warning: unused parameter 'descr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h: In function 'debug_check_no_obj_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:87: warning: unused parameter 'address'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h:87: warning: unused parameter 'size'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:33,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h: In function 'destroy_timer_on_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h:47: warning: unused parameter 'timer'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:42,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h: In function 'cancel_delayed_work':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h:220: warning: dereferencing type-punned pointer will break strict-aliasing rules
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h: In function 'cancel_rearming_delayed_workqueue':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h:228: warning: unused parameter 'wq'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:44,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/net/net_namespace.h: In function 'release_net':
+/d/kernels/linux-2.6.27.10-clickport/include/net/net_namespace.h:184: warning: unused parameter 'net'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:77,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/seccomp.h: In function 'prctl_set_seccomp':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/seccomp.h:33: warning: unused parameter 'arg2'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h:16,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:79,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h: In function 'plist_head_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h:128: warning: unused parameter 'lock'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:79,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h: In function 'rt_mutex_debug_check_no_locks_freed':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h:46: warning: unused parameter 'from'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h:47: warning: unused parameter 'len'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:88,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h: In function 'account_scheduler_latency':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:34: warning: unused parameter 'task'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:34: warning: unused parameter 'usecs'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:34: warning: unused parameter 'inter'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h: In function 'clear_all_latency_tracing':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h:38: warning: unused parameter 'p'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'select_nohz_load_balancer':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:260: warning: unused parameter 'cpu'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'prefetch_stack':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:892: warning: unused parameter 't'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:1407,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h: In function '__vx_info_map_pid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:13: warning: unused parameter 'func'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:13: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:13: warning: unused parameter 'line'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h: In function '__vx_info_rmap_pid':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:35: warning: unused parameter 'func'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:35: warning: unused parameter 'file'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h:35: warning: unused parameter 'line'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:11,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'wake_up_idle_cpu':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:1636: warning: unused parameter 'cpu'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'spin_needbreak':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2101: warning: unused parameter 'lock'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function '__trace_special':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2154: warning: unused parameter '__tr'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2154: warning: unused parameter '__data'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2155: warning: unused parameter 'arg1'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2155: warning: unused parameter 'arg2'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2155: warning: unused parameter 'arg3'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'mm_update_next_owner':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2237: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h: In function 'mm_init_owner':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2241: warning: unused parameter 'mm'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h:2241: warning: unused parameter 'p'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h:194,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq_32.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:12,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h: In function '__setup_vector_irq':
+/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h:122: warning: unused parameter 'cpu'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq_32.h:5,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq.h:2,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h:7,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:12,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h: In function 'set_balance_irq_affinity':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h:242: warning: unused parameter 'irq'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h:242: warning: unused parameter 'mask'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:12,
+                 from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h: In function 'account_system_vtime':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h:116: warning: unused parameter 'tsk'
+In file included from /d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:911,
+                 from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h: In function 'disable_irq_nosync_lockdep_irqsave':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:149: warning: unused parameter 'flags'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h: In function 'enable_irq_lockdep_irqrestore':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/interrupt.h:173: warning: unused parameter 'flags'
+In file included from conftest.c:105:
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function 'netif_msg_init':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1455: warning: comparison between signed and unsigned
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function 'netif_rx_schedule_prep':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1464: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function '__netif_rx_schedule':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1473: warning: unused parameter 'dev'
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h: In function '__netif_rx_complete':
+/d/kernels/linux-2.6.27.10-clickport/include/linux/netdevice.h:1502: warning: unused parameter 'dev'
+configure:15448: $? = 1
+configure: failed program was:
+| /* confdefs.h.  */
+| #define PACKAGE_NAME "click"
+| #define PACKAGE_TARNAME "click"
+| #define PACKAGE_VERSION "1.6.0"
+| #define PACKAGE_STRING "click 1.6.0"
+| #define PACKAGE_BUGREPORT ""
+| #define CLICK_VERSION "1.6.0"
+| #define HAVE_NEW_HDR 1
+| #define NUM_CLICK_CPUS 1
+| #define HAVE_CLICKFS 1
+| #define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+| #define FREEBSD_INCLUDEDIR "/usr/include"
+| #define HAVE_STRERROR 1
+| #define HAVE_SNPRINTF 1
+| #define HAVE_STRTOUL 1
+| #define HAVE_TCGETPGRP 1
+| #define HAVE_VSNPRINTF 1
+| #define STDC_HEADERS 1
+| #define HAVE_SYS_TYPES_H 1
+| #define HAVE_SYS_STAT_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_STRING_H 1
+| #define HAVE_MEMORY_H 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_STDINT_H 1
+| #define HAVE_UNISTD_H 1
+| #define SIZEOF_INT 4
+| #define SIZEOF_LONG 4
+| #define HAVE_INTTYPES_H 1
+| #define HAVE_INDIFFERENT_ALIGNMENT 1
+| #define SIZEOF_LONG_LONG 8
+| #define HAVE_LONG_LONG 1
+| #define HAVE_INT64_TYPES 1
+| #define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+| #define SIZEOF_STRUCT_TIMEVAL 8
+| #define HAVE_STRUCT_TIMESPEC 1
+| #define SIZEOF_STRUCT_TIMESPEC 8
+| #define HAVE_ENDIAN_H 1
+| #define CLICK_BYTE_ORDER 1234
+| #define HAVE_BYTESWAP_H 1
+| #define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+| #define HAVE_ADDRESSABLE_VA_LIST 1
+| #define HAVE___BUILTIN_CLZ 1
+| #define HAVE___BUILTIN_CLZL 1
+| #define HAVE___BUILTIN_CLZLL 1
+| #define HAVE___BUILTIN_FFS 1
+| #define HAVE___BUILTIN_FFSL 1
+| #define HAVE___BUILTIN_FFSLL 1
+| #define HAVE_STRINGS_H 1
+| #define HAVE_FFS 1
+| #define HAVE_FFSL 1
+| #define HAVE_FFSLL 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_TERMIO_H 1
+| #define HAVE_NETDB_H 1
+| #define HAVE_PWD_H 1
+| #define HAVE_GRP_H 1
+| #define HAVE_POLL_H 1
+| #define HAVE_SIGACTION 1
+| #define HAVE_DLFCN_H 1
+| #define HAVE_DYNAMIC_LINKING 1
+| #define HAVE_ACCEPT_SOCKLEN_T 1
+| #define HAVE_LARGE_FILE_SUPPORT 1
+| #define SIZEOF_OFF_T 8
+| #define HAVE_SYS_MMAN_H 1
+| #define HAVE_STDLIB_H 1
+| #define HAVE_UNISTD_H 1
+| #define HAVE_GETPAGESIZE 1
+| #define HAVE_MMAP 1
+| #define HAVE_MADVISE 1
+| #define HAVE_DECL_MADVISE 1
+| #define HAVE_LINUXMODULE_2_6 1
+| #define HAVE_CLICK_KERNEL 1
+| #define HAVE_LINUX_STRLEN_EXPOSED 1
+| #define HAVE_LINUX_POLLING 1
+| #define __SMP__ 1
+| #define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+| #define HAVE_STRIDE_SCHED 1
+| #define HAVE_LINUX_IF_TUN_H 1
+| #define HAVE_DECL_PCAP_SETNONBLOCK 1
+| #define HAVE_PCAP 1
+| #define HAVE_PCAP_SETNONBLOCK 1
+| #define HAVE_USERLEVEL_DRIVER 1
+| #define HAVE_EXPAT 1
+| #define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+| /* end confdefs.h.  */
+| #if HAVE_LINUXMODULE_2_6
+| # define KBUILD_STR(s)               #s
+| # define KBUILD_BASENAME     KBUILD_STR(click)
+| # define KBUILD_MODNAME              KBUILD_STR(click)
+| #endif
+| #define new xxx_new
+| #define this xxx_this
+| #define delete xxx_delete
+| #define class xxx_class
+| #define virtual xxx_virtual
+| #define typename xxx_typename
+| #define private xxx_private
+| #define protected xxx_protected
+| #define public xxx_public
+| #define namespace xxx_namespace
+| #include <linux/autoconf.h>
+| #include <linux/skbuff.h>
+| #include <linux/netdevice.h>
+| 
+| int
+| main ()
+| {
+| #ifndef netif_tx_lock
+|   (void) netif_tx_lock;
+| #endif
+| 
+|   ;
+|   return 0;
+| }
+configure:15463: result: no
+configure:15600: checking for a BSD-compatible install
+configure:15656: result: /usr/bin/install -c
+configure:15669: checking whether install accepts -C
+configure:15678: result: no
+configure:15688: checking for GNU make
+configure:15701: result: make
+configure:15714: checking for working autoconf
+configure:15719: result: found
+configure:15741: checking for perl5
+configure:15771: result: no
+configure:15741: checking for perl
+configure:15757: found /usr/bin/perl
+configure:15768: result: perl
+configure:15864: checking for working makeinfo
+configure:15869: result: found
+configure:15882: checking for working texi2dvi
+configure:15887: result: found
+configure:15903: checking for install-info
+configure:15922: found /usr/bin/install-info
+configure:15935: result: /usr/bin/install-info
+configure:15944: checking for working install-info
+configure:15947: result: found
+configure:15955: checking for working pod2man
+configure:15959: result: found
+configure:16185: creating ./config.status
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by click config.status 1.6.0, which was
+generated by GNU Autoconf 2.61.  Invocation command line was
+
+  CONFIG_FILES    = 
+  CONFIG_HEADERS  = 
+  CONFIG_LINKS    = 
+  CONFIG_COMMANDS = 
+  $ ./config.status 
+
+on joyce
+
+config.status:689: creating Makefile
+config.status:689: creating click-buildtool
+config.status:689: creating click-compile
+config.status:689: creating config.mk
+config.status:689: creating installch
+config.status:689: creating tools/Makefile
+config.status:689: creating tools/lib/Makefile
+config.status:689: creating doc/Makefile
+config.status:689: creating etc/libclick/Makefile
+config.status:689: creating etc/pkg-config.mk
+config.status:689: creating bsdmodule/Makefile
+config.status:689: creating linuxmodule/Makefile
+config.status:689: creating ns/Makefile
+config.status:689: creating userlevel/Makefile
+config.status:689: creating tools/click-align/Makefile
+config.status:689: creating tools/click-check/Makefile
+config.status:689: creating tools/click-combine/Makefile
+config.status:689: creating tools/click-devirtualize/Makefile
+config.status:689: creating tools/click-fastclassifier/Makefile
+config.status:689: creating tools/click-flatten/Makefile
+config.status:689: creating tools/click-mkmindriver/Makefile
+config.status:689: creating tools/click-pretty/Makefile
+config.status:689: creating tools/click-undead/Makefile
+config.status:689: creating tools/click-xform/Makefile
+config.status:689: creating tools/click2xml/Makefile
+config.status:689: creating tools/click-install/Makefile
+config.status:689: creating include/click/config.h
+config.status:989: include/click/config.h is unchanged
+config.status:689: creating include/click/pathvars.h
+config.status:689: creating include/click/config-bsdmodule.h
+config.status:989: include/click/config-bsdmodule.h is unchanged
+config.status:689: creating include/click/config-linuxmodule.h
+config.status:989: include/click/config-linuxmodule.h is unchanged
+config.status:689: creating include/click/config-ns.h
+config.status:989: include/click/config-ns.h is unchanged
+config.status:689: creating include/click/config-userlevel.h
+config.status:989: include/click/config-userlevel.h is unchanged
+config.status:1002: executing default-1 commands
+
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+
+ac_cv_accept_socklen_t=yes
+ac_cv_alignment_indifferent=yes
+ac_cv_arithmetic_right_shift=yes
+ac_cv_bpf_timeval=no
+ac_cv_build=i686-pc-linux-gnu
+ac_cv_c_compiler_gnu=yes
+ac_cv_c_inline=inline
+ac_cv_click_kernel=yes
+ac_cv_click_kernel_tx_notify=no
+ac_cv_cxx_aware_system=yes
+ac_cv_cxx_compiler_gnu=yes
+ac_cv_emulated_poll_h=no
+ac_cv_endian=1234
+ac_cv_env_CCC_set=
+ac_cv_env_CCC_value=
+ac_cv_env_CC_set=
+ac_cv_env_CC_value=
+ac_cv_env_CFLAGS_set=
+ac_cv_env_CFLAGS_value=
+ac_cv_env_CPPFLAGS_set=
+ac_cv_env_CPPFLAGS_value=
+ac_cv_env_CPP_set=
+ac_cv_env_CPP_value=
+ac_cv_env_CXXCPP_set=
+ac_cv_env_CXXCPP_value=
+ac_cv_env_CXXFLAGS_set=
+ac_cv_env_CXXFLAGS_value=
+ac_cv_env_CXX_set=
+ac_cv_env_CXX_value=
+ac_cv_env_LDFLAGS_set=
+ac_cv_env_LDFLAGS_value=
+ac_cv_env_LIBS_set=
+ac_cv_env_LIBS_value=
+ac_cv_env_build_alias_set=
+ac_cv_env_build_alias_value=
+ac_cv_env_host_alias_set=
+ac_cv_env_host_alias_value=
+ac_cv_env_target_alias_set=
+ac_cv_env_target_alias_value=
+ac_cv_f_permissive=no
+ac_cv_func_dlopen=no
+ac_cv_func_ffs=yes
+ac_cv_func_ffsl=yes
+ac_cv_func_ffsll=yes
+ac_cv_func_getpagesize=yes
+ac_cv_func_kqueue=no
+ac_cv_func_madvise=yes
+ac_cv_func_mmap_fixed_mapped=yes
+ac_cv_func_pcap_setnonblock=yes
+ac_cv_func_sigaction=yes
+ac_cv_func_snprintf=yes
+ac_cv_func_strerror=yes
+ac_cv_func_strtoul=yes
+ac_cv_func_tcgetpgrp=yes
+ac_cv_func_vsnprintf=yes
+ac_cv_gnu_make=make
+ac_cv_good_new_hdr=yes
+ac_cv_have___builtin_clz=yes
+ac_cv_have___builtin_clzl=yes
+ac_cv_have___builtin_clzll=yes
+ac_cv_have___builtin_ffs=yes
+ac_cv_have___builtin_ffsl=yes
+ac_cv_have___builtin_ffsll=yes
+ac_cv_have_decl_madvise=yes
+ac_cv_have_decl_net_enable_timestamp=no
+ac_cv_have_decl_netif_tx_lock=no
+ac_cv_have_decl_pcap_setnonblock=yes
+ac_cv_header_byteswap_h=yes
+ac_cv_header_dlfcn_h=yes
+ac_cv_header_endian_h=yes
+ac_cv_header_expat_h=yes
+ac_cv_header_grp_h=yes
+ac_cv_header_inttypes_h=yes
+ac_cv_header_linux_if_tun_h=yes
+ac_cv_header_memory_h=yes
+ac_cv_header_net_bpf_h=no
+ac_cv_header_net_if_tap_h=no
+ac_cv_header_net_if_tun_h=no
+ac_cv_header_netdb_h=yes
+ac_cv_header_poll_h=yes
+ac_cv_header_pwd_h=yes
+ac_cv_header_stdc=yes
+ac_cv_header_stdint_h=yes
+ac_cv_header_stdlib_h=yes
+ac_cv_header_string_h=yes
+ac_cv_header_strings_h=yes
+ac_cv_header_sys_event_h=no
+ac_cv_header_sys_mman_h=yes
+ac_cv_header_sys_stat_h=yes
+ac_cv_header_sys_types_h=yes
+ac_cv_header_termio_h=yes
+ac_cv_header_unistd_h=yes
+ac_cv_host=i686-pc-linux-gnu
+ac_cv_if_data_ifi_datalen=no
+ac_cv_int64_t=yes
+ac_cv_large_file_support=yes
+ac_cv_lib_dl_dlopen=yes
+ac_cv_lib_expat_XML_ParserCreateNS=yes
+ac_cv_linux26=1
+ac_cv_linux_asm_alternative_h=yes
+ac_cv_linux_atomic_set_mask=no
+ac_cv_linux_poll_extension=yes
+ac_cv_linux_read_net_skbcount=no
+ac_cv_linux_strlen_exposed=yes
+ac_cv_linux_tulip_intr_hook=no
+ac_cv_linuxmodule_skb_shinfo_gso_size=no
+ac_cv_linuxmodule_skb_shinfo_ip6_frag_id=no
+ac_cv_linuxmodule_skb_shinfo_tso_size=no
+ac_cv_linuxmodule_skb_shinfo_ufo_size=no
+ac_cv_linuxmodule_skbuff_fclone=no
+ac_cv_linuxmodule_skbuff_security=no
+ac_cv_long_64=no
+ac_cv_long_64_linuxmodule=no
+ac_cv_long_long_64=yes
+ac_cv_long_long_64_linuxmodule=yes
+ac_cv_net_enable_timestamp=no
+ac_cv_netif_tx_lock=no
+ac_cv_objext=o
+ac_cv_path_EGREP='/bin/grep -E'
+ac_cv_path_GREP=/bin/grep
+ac_cv_path_INSTALL_INFO=/usr/bin/install-info
+ac_cv_path_install='/usr/bin/install -c'
+ac_cv_pcap_header_path=found
+ac_cv_pcap_library_path=found
+ac_cv_poll_h=yes
+ac_cv_prog_CPP='gcc -W -Wall -E'
+ac_cv_prog_CXXCPP='g++ -W -Wall  -E'
+ac_cv_prog_ac_ct_AR=ar
+ac_cv_prog_ac_ct_CC=gcc
+ac_cv_prog_ac_ct_CXX=g++
+ac_cv_prog_ac_ct_LD=ld
+ac_cv_prog_ac_ct_RANLIB=ranlib
+ac_cv_prog_ac_ct_STRIP=strip
+ac_cv_prog_cc_c89=
+ac_cv_prog_cc_g=yes
+ac_cv_prog_cxx_g=yes
+ac_cv_prog_perl5=perl
+ac_cv_search_connect='none required'
+ac_cv_search_gethostbyname='none required'
+ac_cv_sizeof_int=4
+ac_cv_sizeof_long=4
+ac_cv_sizeof_long_long=8
+ac_cv_sizeof_off_t=8
+ac_cv_sizeof_struct_timespec=8
+ac_cv_sizeof_struct_timeval=8
+ac_cv_smp=yes
+ac_cv_sockaddr_in_sin_len=no
+ac_cv_target=i686-pc-linux-gnu
+ac_cv_type_int=yes
+ac_cv_type_long=yes
+ac_cv_type_long_long=yes
+ac_cv_type_off_t=yes
+ac_cv_type_struct_timespec=yes
+ac_cv_type_struct_timeval=yes
+ac_cv_uint64_t=yes
+ac_cv_under_linux=yes
+ac_cv_va_list_addr=yes
+ac_cv_working_pcap_h=yes
+
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+
+AR='ar'
+AR_CREATEFLAGS='cru'
+AUTOCONF='autoconf'
+BUILD_AR=''
+BUILD_CC=''
+BUILD_CXX=''
+BUILD_DL_LIBS=''
+BUILD_RANLIB=''
+CC='gcc -W -Wall'
+CFLAGS='-g -O2'
+CFLAGS_NDEBUG=' -O2'
+CLICKINSTALL='/usr/bin/install -c'
+CLICK_VERSION='1.6.0'
+CPP='gcc -W -Wall -E'
+CPPFLAGS=''
+CXX='g++ -W -Wall '
+CXXCPP='g++ -W -Wall  -E'
+CXXFLAGS='-g -O2'
+CXXFLAGS_NDEBUG=' -O2'
+DEFS='-DHAVE_CONFIG_H'
+DEPCFLAGS='-MD'
+DL_LIBS='-ldl'
+DRIVERS=' userlevel linuxmodule'
+ECHO_C=''
+ECHO_N='-n'
+ECHO_T=''
+EGREP='/bin/grep -E'
+EXEEXT=''
+EXPAT_INCLUDES=''
+EXPAT_LIBS=' -lexpat'
+EXTRA_DRIVER_OBJS=''
+EXTRA_TOOL_OBJS=''
+GMAKE='make'
+GREP='/bin/grep'
+HAVE_BSDMODULE_DRIVER='0'
+HAVE_LINUXMODULE_DRIVER='1'
+HAVE_USERLEVEL_DRIVER='1'
+HOST_TOOLS='host'
+INSTALL_DATA='${INSTALL} -m 644'
+INSTALL_IF_CHANGED='$(top_builddir)/installch'
+INSTALL_INFO='/usr/bin/install-info'
+INSTALL_PROGRAM='${INSTALL}'
+INSTALL_SCRIPT='${INSTALL}'
+KERNEL_CC='gcc -w -W -Wall'
+KERNEL_CXX='g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__'
+LD='ld'
+LDFLAGS=''
+LDMODULEFLAGS='-shared'
+LIBOBJS=''
+LIBS=''
+LINUXMODULE_2_6='1'
+LINUX_CFLAGS=''
+LTLIBOBJS=''
+MAKEINFO='makeinfo'
+OBJEXT='o'
+OTHER_TARGETS=' tools'
+PACKAGE_BUGREPORT=''
+PACKAGE_NAME='click'
+PACKAGE_STRING='click 1.6.0'
+PACKAGE_TARNAME='click'
+PACKAGE_VERSION='1.6.0'
+PATH_SEPARATOR=':'
+PCAP_INCLUDES=''
+PCAP_LIBS='-lpcap'
+PERL='perl'
+POD2MAN='pod2man'
+POSSIBLE_DRIVERS=' bsdmodule linuxmodule ns userlevel'
+PROPER_INCLUDES=''
+PROPER_LIBS=''
+RANLIB='ranlib'
+SHELL='/bin/sh'
+SOCKET_LIBS=''
+STRIP='strip'
+SUBMAKE=''
+TEXI2DVI='texi2dvi'
+TOOLDIRS=' click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-mkmindriver click-pretty click-undead click-xform click2xml click-install'
+TOOL_TARGETS=' click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-mkmindriver click-pretty click-undead click-xform click2xml click-install'
+XML2CLICK='xml2click'
+ac_configure_args=' '\''--prefix=/d/click/click-1.6.0-27/inst'\'' '\''--exec-prefix=/d/click/click-1.6.0-27/inst'\'' '\''--with-linux=/d/kernels/linux-2.6.27.10-clickport'\'' '\''--with-linux-map=/d/uml/trelclickSystem.map'\'''
+ac_ct_CC='gcc'
+ac_ct_CXX='g++'
+bindir='/d/click/click-1.6.0-27/inst/bin'
+build='i686-pc-linux-gnu'
+build_alias=''
+build_cpu='i686'
+build_os='linux-gnu'
+build_vendor='pc'
+clickdatadir='/d/click/click-1.6.0-27/inst/share/click'
+conf_auxdir='$(top_srcdir)'
+datadir='/d/click/click-1.6.0-27/inst/share'
+datarootdir='/d/click/click-1.6.0-27/inst/share'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+dvidir='${docdir}'
+element_groups=' app aqm ethernet icmp ip standard tcpudp'
+exec_prefix='/d/click/click-1.6.0-27/inst'
+freebsd_includedir='/usr/include'
+freebsd_srcdir='NONE'
+host='i686-pc-linux-gnu'
+host_alias=''
+host_cpu='i686'
+host_os='linux-gnu'
+host_vendor='pc'
+htmldir='${docdir}'
+includedir='/d/click/click-1.6.0-27/inst/include'
+infodir='${datarootdir}/info'
+libdir='/d/click/click-1.6.0-27/inst/lib'
+libexecdir='${exec_prefix}/libexec'
+linuxdir='/d/kernels/linux-2.6.27.10-clickport'
+localedir='${datarootdir}/locale'
+localperl5=''
+localstatedir='${prefix}/var'
+mandir='${datarootdir}/man'
+oldincludedir='/usr/include'
+pdfdir='${docdir}'
+perl5='perl'
+prefix='/d/click/click-1.6.0-27/inst'
+program_transform_name='s,x,x,'
+provisions='i686 i386 i586 int64 linux linux_2_6 pcap'
+psdir='${docdir}'
+sbindir='/d/click/click-1.6.0-27/inst/sbin'
+sharedstatedir='${prefix}/com'
+sysconfdir='${prefix}/etc'
+target='i686-pc-linux-gnu'
+target_alias=''
+target_cpu='i686'
+target_os='linux-gnu'
+target_vendor='pc'
+
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+
+#define PACKAGE_NAME "click"
+#define PACKAGE_TARNAME "click"
+#define PACKAGE_VERSION "1.6.0"
+#define PACKAGE_STRING "click 1.6.0"
+#define PACKAGE_BUGREPORT ""
+#define CLICK_VERSION "1.6.0"
+#define HAVE_NEW_HDR 1
+#define NUM_CLICK_CPUS 1
+#define HAVE_CLICKFS 1
+#define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+#define FREEBSD_INCLUDEDIR "/usr/include"
+#define HAVE_STRERROR 1
+#define HAVE_SNPRINTF 1
+#define HAVE_STRTOUL 1
+#define HAVE_TCGETPGRP 1
+#define HAVE_VSNPRINTF 1
+#define STDC_HEADERS 1
+#define HAVE_SYS_TYPES_H 1
+#define HAVE_SYS_STAT_H 1
+#define HAVE_STDLIB_H 1
+#define HAVE_STRING_H 1
+#define HAVE_MEMORY_H 1
+#define HAVE_STRINGS_H 1
+#define HAVE_INTTYPES_H 1
+#define HAVE_STDINT_H 1
+#define HAVE_UNISTD_H 1
+#define SIZEOF_INT 4
+#define SIZEOF_LONG 4
+#define HAVE_INTTYPES_H 1
+#define HAVE_INDIFFERENT_ALIGNMENT 1
+#define SIZEOF_LONG_LONG 8
+#define HAVE_LONG_LONG 1
+#define HAVE_INT64_TYPES 1
+#define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+#define SIZEOF_STRUCT_TIMEVAL 8
+#define HAVE_STRUCT_TIMESPEC 1
+#define SIZEOF_STRUCT_TIMESPEC 8
+#define HAVE_ENDIAN_H 1
+#define CLICK_BYTE_ORDER 1234
+#define HAVE_BYTESWAP_H 1
+#define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+#define HAVE_ADDRESSABLE_VA_LIST 1
+#define HAVE___BUILTIN_CLZ 1
+#define HAVE___BUILTIN_CLZL 1
+#define HAVE___BUILTIN_CLZLL 1
+#define HAVE___BUILTIN_FFS 1
+#define HAVE___BUILTIN_FFSL 1
+#define HAVE___BUILTIN_FFSLL 1
+#define HAVE_STRINGS_H 1
+#define HAVE_FFS 1
+#define HAVE_FFSL 1
+#define HAVE_FFSLL 1
+#define HAVE_UNISTD_H 1
+#define HAVE_TERMIO_H 1
+#define HAVE_NETDB_H 1
+#define HAVE_PWD_H 1
+#define HAVE_GRP_H 1
+#define HAVE_POLL_H 1
+#define HAVE_SIGACTION 1
+#define HAVE_DLFCN_H 1
+#define HAVE_DYNAMIC_LINKING 1
+#define HAVE_ACCEPT_SOCKLEN_T 1
+#define HAVE_LARGE_FILE_SUPPORT 1
+#define SIZEOF_OFF_T 8
+#define HAVE_SYS_MMAN_H 1
+#define HAVE_STDLIB_H 1
+#define HAVE_UNISTD_H 1
+#define HAVE_GETPAGESIZE 1
+#define HAVE_MMAP 1
+#define HAVE_MADVISE 1
+#define HAVE_DECL_MADVISE 1
+#define HAVE_LINUXMODULE_2_6 1
+#define HAVE_CLICK_KERNEL 1
+#define HAVE_LINUX_STRLEN_EXPOSED 1
+#define HAVE_LINUX_POLLING 1
+#define __SMP__ 1
+#define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+#define HAVE_STRIDE_SCHED 1
+#define HAVE_LINUX_IF_TUN_H 1
+#define HAVE_DECL_PCAP_SETNONBLOCK 1
+#define HAVE_PCAP 1
+#define HAVE_PCAP_SETNONBLOCK 1
+#define HAVE_USERLEVEL_DRIVER 1
+#define HAVE_EXPAT 1
+#define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+#define HAVE_LINUXMODULE_DRIVER 1
+#define CLICK_BINDIR "/d/click/click-1.6.0-27/inst/bin"
+#define CLICK_LIBDIR "/d/click/click-1.6.0-27/inst/lib"
+#define CLICK_DATADIR "/d/click/click-1.6.0-27/inst/share/click"
+
+configure: exit 0
diff -Nurb click-1.6.0/config.mk click-1.6.0-27/config.mk
--- click-1.6.0/config.mk       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/config.mk    2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,13 @@
+clickprefix=/d/click/click-1.6.0-27/inst
+clickbindir=/d/click/click-1.6.0-27/inst/bin
+clicksbindir=/d/click/click-1.6.0-27/inst/sbin
+clicklibdir=/d/click/click-1.6.0-27/inst/lib
+clickincludedir=/d/click/click-1.6.0-27/inst/include
+clickdatadir=/d/click/click-1.6.0-27/inst/share/click
+clicklinuxdir=/d/kernels/linux-2.6.27.10-clickport
+clicksrcdir=/d/click/click-1.6.0-27/inst/share/click/src
+CLICK_HAVE_USERLEVEL_DRIVER=1
+CLICK_HAVE_LINUXMODULE_DRIVER=1
+CLICK_HAVE_BSDMODULE_DRIVER=0
+CLICK_LINUXMODULE_2_6=1
+CLICK_GMAKE=make
diff -Nurb click-1.6.0/config.status click-1.6.0-27/config.status
--- click-1.6.0/config.status   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/config.status        2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,1022 @@
+#! /bin/sh
+# Generated by configure.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=${CONFIG_SHELL-/bin/sh}
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" ""       $as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+case $0 in
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+        X"$0" : 'X\(//\)$' \| \
+        X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+           s//\1/
+           q
+         }
+         /^X\/\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\/\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line after each line using $LINENO; the second 'sed'
+  # does the real work.  The second script uses 'N' to pair each
+  # line-number line with the line containing $LINENO, and appends
+  # trailing '-' during substitution so that $LINENO is not a special
+  # case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # scripts with optimization help from Paolo Bonzini.  Blame Lee
+  # E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+  case `echo 'x\c'` in
+  *c*) ECHO_T='        ';;     # ECHO_T is single tab character.
+  *)   ECHO_C='\c';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir
+fi
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s='ln -s'
+  # ... but there are two gotchas:
+  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+  # In both cases, we have to default to `cp -p'.
+  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+    as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+        test -d "$1/.";
+      else
+       case $1 in
+        -*)set "./$1";;
+       esac;
+       case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+       ???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+
+# Save the log message, to keep $[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by click $as_me 1.6.0, which was
+generated by GNU Autoconf 2.61.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+# Files that config.status was made for.
+config_files=" Makefile click-buildtool click-compile config.mk installch tools/Makefile tools/lib/Makefile doc/Makefile etc/libclick/Makefile etc/pkg-config.mk bsdmodule/Makefile linuxmodule/Makefile ns/Makefile userlevel/Makefile tools/click-align/Makefile tools/click-check/Makefile tools/click-combine/Makefile tools/click-devirtualize/Makefile tools/click-fastclassifier/Makefile tools/click-flatten/Makefile tools/click-mkmindriver/Makefile tools/click-pretty/Makefile tools/click-undead/Makefile tools/click-xform/Makefile tools/click2xml/Makefile tools/click-install/Makefile"
+config_headers=" include/click/config.h:config.h.in include/click/pathvars.h:pathvars.h.in include/click/config-bsdmodule.h:config-bsdmodule.h.in include/click/config-linuxmodule.h:config-linuxmodule.h.in include/click/config-ns.h:config-ns.h.in include/click/config-userlevel.h:config-userlevel.h.in"
+config_commands=" default-1"
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+  -q, --quiet      do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+  --file=FILE[:TEMPLATE]
+                  instantiate the configuration file FILE
+  --header=FILE[:TEMPLATE]
+                  instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <bug-autoconf@gnu.org>."
+
+ac_cs_version="\
+click config.status 1.6.0
+configured by ./configure, generated by GNU Autoconf 2.61,
+  with options \"'--prefix=/d/click/click-1.6.0-27/inst' '--exec-prefix=/d/click/click-1.6.0-27/inst' '--with-linux=/d/kernels/linux-2.6.27.10-clickport' '--with-linux-map=/d/uml/trelclickSystem.map'\"
+
+Copyright (C) 2006 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='/d/click/click-1.6.0-27'
+srcdir='.'
+INSTALL='/usr/bin/install -c'
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    echo "$ac_cs_version"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    { echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) { echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; } ;;
+
+  *) ac_config_targets="$ac_config_targets $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+if $ac_cs_recheck; then
+  echo "running CONFIG_SHELL=/bin/sh /bin/sh ./configure " '--prefix=/d/click/click-1.6.0-27/inst' '--exec-prefix=/d/click/click-1.6.0-27/inst' '--with-linux=/d/kernels/linux-2.6.27.10-clickport' '--with-linux-map=/d/uml/trelclickSystem.map' $ac_configure_extra_args " --no-create --no-recursion" >&6
+  CONFIG_SHELL=/bin/sh
+  export CONFIG_SHELL
+  exec /bin/sh "./configure" '--prefix=/d/click/click-1.6.0-27/inst' '--exec-prefix=/d/click/click-1.6.0-27/inst' '--with-linux=/d/kernels/linux-2.6.27.10-clickport' '--with-linux-map=/d/uml/trelclickSystem.map' $ac_configure_extra_args --no-create --no-recursion
+fi
+
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  echo "$ac_log"
+} >&5
+
+#
+# INIT-COMMANDS
+#
+
+
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "include/click/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config.h:config.h.in" ;;
+    "include/click/pathvars.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/pathvars.h:pathvars.h.in" ;;
+    "include/click/config-bsdmodule.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-bsdmodule.h:config-bsdmodule.h.in" ;;
+    "include/click/config-linuxmodule.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-linuxmodule.h:config-linuxmodule.h.in" ;;
+    "include/click/config-ns.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-ns.h:config-ns.h.in" ;;
+    "include/click/config-userlevel.h") CONFIG_HEADERS="$CONFIG_HEADERS include/click/config-userlevel.h:config-userlevel.h.in" ;;
+    "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
+    "$config_files") CONFIG_FILES="$CONFIG_FILES $config_files" ;;
+
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp=
+  trap 'exit_status=$?
+  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} ||
+{
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
+}
+
+#
+# Set up the sed scripts for CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+
+cat >"$tmp/subs-1.sed" <<\CEOF
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@SHELL@,|#_!!_#|/bin/sh,g
+s,@PATH_SEPARATOR@,|#_!!_#|:,g
+s,@PACKAGE_NAME@,|#_!!_#|click,g
+s,@PACKAGE_TARNAME@,|#_!!_#|click,g
+s,@PACKAGE_VERSION@,|#_!!_#|1.6.0,g
+s,@PACKAGE_STRING@,|#_!!_#|click 1.6.0,g
+s,@PACKAGE_BUGREPORT@,|#_!!_#|,g
+s,@exec_prefix@,|#_!!_#|/d/click/click-1.6.0-27/inst,g
+s,@prefix@,|#_!!_#|/d/click/click-1.6.0-27/inst,g
+s,@program_transform_name@,|#_!!_#|s\,x\,x\,,g
+s,@bindir@,|#_!!_#|/d/click/click-1.6.0-27/inst/bin,g
+s,@sbindir@,|#_!!_#|/d/click/click-1.6.0-27/inst/sbin,g
+s,@libexecdir@,|#_!!_#|${exec_prefix}/libexec,g
+s,@datarootdir@,|#_!!_#|/d/click/click-1.6.0-27/inst/share,g
+s,@datadir@,|#_!!_#|/d/click/click-1.6.0-27/inst/share,g
+s,@sysconfdir@,|#_!!_#|${prefix}/etc,g
+s,@sharedstatedir@,|#_!!_#|${prefix}/com,g
+s,@localstatedir@,|#_!!_#|${prefix}/var,g
+s,@includedir@,|#_!!_#|/d/click/click-1.6.0-27/inst/include,g
+s,@oldincludedir@,|#_!!_#|/usr/include,g
+s,@docdir@,|#_!!_#|${datarootdir}/doc/${PACKAGE_TARNAME},g
+s,@infodir@,|#_!!_#|${datarootdir}/info,g
+s,@htmldir@,|#_!!_#|${docdir},g
+s,@dvidir@,|#_!!_#|${docdir},g
+s,@pdfdir@,|#_!!_#|${docdir},g
+s,@psdir@,|#_!!_#|${docdir},g
+s,@libdir@,|#_!!_#|/d/click/click-1.6.0-27/inst/lib,g
+s,@localedir@,|#_!!_#|${datarootdir}/locale,g
+s,@mandir@,|#_!!_#|${datarootdir}/man,g
+s,@DEFS@,|#_!!_#|-DHAVE_CONFIG_H,g
+s,@ECHO_C@,|#_!!_#|,g
+s,@ECHO_N@,|#_!!_#|-n,g
+s,@ECHO_T@,|#_!!_#|,g
+s,@LIBS@,|#_!!_#|,g
+s,@build_alias@,|#_!!_#|,g
+s,@host_alias@,|#_!!_#|,g
+s,@target_alias@,|#_!!_#|,g
+s,@ac_configure_args@,|#_!!_#| '--prefix=/d/click/click-1.6.0-27/inst' '--exec-prefix=/d/click/click-1.6.0-27/inst' '--with-linux=/d/kernels/linux-2.6.27.10-clickport' '--with-linux-map=/d/uml/trelclickSystem.map',g
+s,@CLICK_VERSION@,|#_!!_#|1.6.0,g
+s,@conf_auxdir@,|#_!!_#|$(top_srcdir),g
+s,@build@,|#_!!_#|i686-pc-linux-gnu,g
+s,@build_cpu@,|#_!!_#|i686,g
+s,@build_vendor@,|#_!!_#|pc,g
+s,@build_os@,|#_!!_#|linux-gnu,g
+s,@host@,|#_!!_#|i686-pc-linux-gnu,g
+s,@host_cpu@,|#_!!_#|i686,g
+s,@host_vendor@,|#_!!_#|pc,g
+s,@host_os@,|#_!!_#|linux-gnu,g
+s,@target@,|#_!!_#|i686-pc-linux-gnu,g
+s,@target_cpu@,|#_!!_#|i686,g
+s,@target_vendor@,|#_!!_#|pc,g
+s,@target_os@,|#_!!_#|linux-gnu,g
+s,@CC@,|#_!!_#|gcc -W -Wall,g
+s,@CXX@,|#_!!_#|g++ -W -Wall ,g
+s,@CFLAGS@,|#_!!_#|-g -O2,g
+s,@LDFLAGS@,|#_!!_#|,g
+s,@CPPFLAGS@,|#_!!_#|,g
+s,@ac_ct_CC@,|#_!!_#|gcc,g
+s,@EXEEXT@,|#_!!_#|,g
+s,@OBJEXT@,|#_!!_#|o,g
+s,@DEPCFLAGS@,|#_!!_#|-MD,g
+s,@CFLAGS_NDEBUG@,|#_!!_#| -O2,g
+s,@CPP@,|#_!!_#|gcc -W -Wall -E,g
+s,@CXXFLAGS@,|#_!!_#|-g -O2,g
+s,@ac_ct_CXX@,|#_!!_#|g++,g
+s,@CXXFLAGS_NDEBUG@,|#_!!_#| -O2,g
+s,@CXXCPP@,|#_!!_#|g++ -W -Wall  -E,g
+s,@KERNEL_CC@,|#_!!_#|gcc -w -W -Wall,g
+s,@KERNEL_CXX@,|#_!!_#|g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__,g
+s,@AR@,|#_!!_#|ar,g
+s,@LD@,|#_!!_#|ld,g
+s,@RANLIB@,|#_!!_#|ranlib,g
+s,@STRIP@,|#_!!_#|strip,g
+s,@AR_CREATEFLAGS@,|#_!!_#|cru,g
+s,@linuxdir@,|#_!!_#|/d/kernels/linux-2.6.27.10-clickport,g
+s,@element_groups@,|#_!!_#| app aqm ethernet icmp ip standard tcpudp,g
+s,@freebsd_srcdir@,|#_!!_#|NONE,g
+s,@freebsd_includedir@,|#_!!_#|/usr/include,g
+s,@LIBOBJS@,|#_!!_#|,g
+s,@GREP@,|#_!!_#|/bin/grep,g
+s,@EGREP@,|#_!!_#|/bin/grep -E,g
+s,@BUILD_CC@,|#_!!_#|,g
+s,@BUILD_CXX@,|#_!!_#|,g
+s,@BUILD_AR@,|#_!!_#|,g
+s,@BUILD_RANLIB@,|#_!!_#|,g
+s,@HOST_TOOLS@,|#_!!_#|host,g
+s,@DL_LIBS@,|#_!!_#|-ldl,g
+s,@LDMODULEFLAGS@,|#_!!_#|-shared,g
+s,@BUILD_DL_LIBS@,|#_!!_#|,g
+s,@SOCKET_LIBS@,|#_!!_#|,g
+s,@EXTRA_DRIVER_OBJS@,|#_!!_#|,g
+s,@EXTRA_TOOL_OBJS@,|#_!!_#|,g
+s,@LINUXMODULE_2_6@,|#_!!_#|1,g
+s,@POSSIBLE_DRIVERS@,|#_!!_#| bsdmodule linuxmodule ns userlevel,g
+s,@DRIVERS@,|#_!!_#| userlevel linuxmodule,g
+s,@HAVE_USERLEVEL_DRIVER@,|#_!!_#|1,g
+s,@HAVE_LINUXMODULE_DRIVER@,|#_!!_#|1,g
+CEOF
+cat >"$tmp/subs-2.sed" <<\CEOF
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
+s,@HAVE_BSDMODULE_DRIVER@,|#_!!_#|0,g
+s,@OTHER_TARGETS@,|#_!!_#| tools,g
+s,@TOOLDIRS@,|#_!!_#| click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-mkmindriver click-pretty click-undead click-xform click2xml click-install,g
+s,@TOOL_TARGETS@,|#_!!_#| click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-mkmindriver click-pretty click-undead click-xform click2xml click-install,g
+s,@PCAP_INCLUDES@,|#_!!_#|,g
+s,@PCAP_LIBS@,|#_!!_#|-lpcap,g
+s,@PROPER_INCLUDES@,|#_!!_#|,g
+s,@PROPER_LIBS@,|#_!!_#|,g
+s,@XML2CLICK@,|#_!!_#|xml2click,g
+s,@EXPAT_INCLUDES@,|#_!!_#|,g
+s,@EXPAT_LIBS@,|#_!!_#| -lexpat,g
+s,@LINUX_CFLAGS@,|#_!!_#|,g
+s,@INSTALL_PROGRAM@,|#_!!_#|${INSTALL},g
+s,@INSTALL_SCRIPT@,|#_!!_#|${INSTALL},g
+s,@INSTALL_DATA@,|#_!!_#|${INSTALL} -m 644,g
+s,@INSTALL_IF_CHANGED@,|#_!!_#|$(top_builddir)/installch,g
+s,@CLICKINSTALL@,|#_!!_#|/usr/bin/install -c,g
+s,@SUBMAKE@,|#_!!_#|,g
+s,@GMAKE@,|#_!!_#|make,g
+s,@AUTOCONF@,|#_!!_#|autoconf,g
+s,@perl5@,|#_!!_#|perl,g
+s,@localperl5@,|#_!!_#|,g
+s,@PERL@,|#_!!_#|perl,g
+s,@INSTALL_INFO@,|#_!!_#|/usr/bin/install-info,g
+s,@MAKEINFO@,|#_!!_#|makeinfo,g
+s,@TEXI2DVI@,|#_!!_#|texi2dvi,g
+s,@POD2MAN@,|#_!!_#|pod2man,g
+s,@clickdatadir@,|#_!!_#|/d/click/click-1.6.0-27/inst/share/click,g
+s,@provisions@,|#_!!_#|i686 i386 i586 int64 linux linux_2_6 pcap,g
+s,@LTLIBOBJS@,|#_!!_#|,g
+:end
+s/|#_!!_#|//g
+CEOF
+fi # test -n "$CONFIG_FILES"
+
+
+for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
+echo "$as_me: error: Invalid tag $ac_tag." >&2;}
+   { (exit 1); exit 1; }; };;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+        # (if the path is not absolute).  The absolute path cannot be DOS-style,
+        # because $ac_f cannot contain `:'.
+        test -f "$ac_f" ||
+          case $ac_f in
+          [\\/$]*) false;;
+          *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+          esac ||
+          { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+   { (exit 1); exit 1; }; };;
+      esac
+      ac_file_inputs="$ac_file_inputs $ac_f"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input="Generated from "`IFS=:
+         echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    fi
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$tmp/stdin";;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+        X"$ac_file" : 'X\(//\)[^/]' \| \
+        X"$ac_file" : 'X\(//\)$' \| \
+        X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)[^/].*/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+  { as_dir="$ac_dir"
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+        X"$as_dir" : 'X\(//\)[^/]' \| \
+        X"$as_dir" : 'X\(//\)$' \| \
+        X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)[^/].*/{
+           s//\1/
+           q
+         }
+         /^X\(\/\/\)$/{
+           s//\1/
+           q
+         }
+         /^X\(\/\).*/{
+           s//\1/
+           q
+         }
+         s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+   { (exit 1); exit 1; }; }; }
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+
+case `sed -n '/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p
+' $ac_file_inputs` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+  ac_datarootdir_hack='
+  s&@datadir@&/d/click/click-1.6.0-27/inst/share&g
+  s&@docdir@&${datarootdir}/doc/${PACKAGE_TARNAME}&g
+  s&@infodir@&${datarootdir}/info&g
+  s&@localedir@&${datarootdir}/locale&g
+  s&@mandir@&${datarootdir}/man&g
+    s&\${datarootdir}&/d/click/click-1.6.0-27/inst/share&g' ;;
+esac
+  sed "/^[      ]*VPATH[        ]*=/{
+s/:*\$(srcdir):*/:/
+s/:*\${srcdir}:*/:/
+s/:*@srcdir@:*/:/
+s/^\([^=]*=[    ]*\):*/\1/
+s/:*$//
+s/^[^=]*=[      ]*$//
+}
+
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s&@configure_input@&$configure_input&;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+$ac_datarootdir_hack
+" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[         ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&5
+echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&2;}
+
+  rm -f "$tmp/stdin"
+  case $ac_file in
+  -) cat "$tmp/out"; rm -f "$tmp/out";;
+  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
+  esac
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+    # First, check the format of the line:
+    cat >"$tmp/defines.sed" <<\CEOF
+/^[     ]*#[    ]*undef[        ][      ]*[_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ][_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789]*[    ]*$/b def
+/^[     ]*#[    ]*define[       ][      ]*[_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ][_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789]*[(   ]/b def
+b
+:def
+s/$/ /
+s,^\([  #]*\)[^         ]*\([   ]*PACKAGE_NAME\)[       (].*,\1define\2 "click" ,
+s,^\([  #]*\)[^         ]*\([   ]*PACKAGE_TARNAME\)[    (].*,\1define\2 "click" ,
+s,^\([  #]*\)[^         ]*\([   ]*PACKAGE_VERSION\)[    (].*,\1define\2 "1.6.0" ,
+s,^\([  #]*\)[^         ]*\([   ]*PACKAGE_STRING\)[     (].*,\1define\2 "click 1.6.0" ,
+s,^\([  #]*\)[^         ]*\([   ]*PACKAGE_BUGREPORT\)[  (].*,\1define\2 "" ,
+s,^\([  #]*\)[^         ]*\([   ]*CLICK_VERSION\)[      (].*,\1define\2 "1.6.0" ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_NEW_HDR\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*NUM_CLICK_CPUS\)[     (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_CLICKFS\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*LINUX_SRCDIR\)[       (].*,\1define\2 "/d/kernels/linux-2.6.27.10-clickport" ,
+s,^\([  #]*\)[^         ]*\([   ]*FREEBSD_INCLUDEDIR\)[         (].*,\1define\2 "/usr/include" ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STRERROR\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_SNPRINTF\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STRTOUL\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_TCGETPGRP\)[     (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_VSNPRINTF\)[     (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*STDC_HEADERS\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_SYS_TYPES_H\)[   (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_SYS_STAT_H\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STDLIB_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STRING_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_MEMORY_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STRINGS_H\)[     (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_INTTYPES_H\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STDINT_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_UNISTD_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*SIZEOF_INT\)[         (].*,\1define\2 4 ,
+s,^\([  #]*\)[^         ]*\([   ]*SIZEOF_LONG\)[        (].*,\1define\2 4 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_INTTYPES_H\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_INDIFFERENT_ALIGNMENT\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*SIZEOF_LONG_LONG\)[   (].*,\1define\2 8 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LONG_LONG\)[     (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_INT64_TYPES\)[   (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_INT64_IS_LONG_LONG_USERLEVEL\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*SIZEOF_STRUCT_TIMEVAL\)[      (].*,\1define\2 8 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STRUCT_TIMESPEC\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*SIZEOF_STRUCT_TIMESPEC\)[     (].*,\1define\2 8 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_ENDIAN_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*CLICK_BYTE_ORDER\)[   (].*,\1define\2 1234 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_BYTESWAP_H\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_ARITHMETIC_RIGHT_SHIFT\)[        (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_ADDRESSABLE_VA_LIST\)[   (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE___BUILTIN_CLZ\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE___BUILTIN_CLZL\)[        (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE___BUILTIN_CLZLL\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE___BUILTIN_FFS\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE___BUILTIN_FFSL\)[        (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE___BUILTIN_FFSLL\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STRINGS_H\)[     (].*,\1define\2 1 ,
+CEOF
+    sed -f "$tmp/defines.sed" $ac_file_inputs >"$tmp/out1"
+    # First, check the format of the line:
+    cat >"$tmp/defines.sed" <<\CEOF
+/^[     ]*#[    ]*undef[        ][      ]*[_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ][_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789]*[    ]*$/b def
+/^[     ]*#[    ]*define[       ][      ]*[_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ][_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789]*[(   ]/b def
+b
+:def
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_FFS\)[   (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_FFSL\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_FFSLL\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_UNISTD_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_TERMIO_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_NETDB_H\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_PWD_H\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_GRP_H\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_POLL_H\)[        (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_SIGACTION\)[     (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_DLFCN_H\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_DYNAMIC_LINKING\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_ACCEPT_SOCKLEN_T\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LARGE_FILE_SUPPORT\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*SIZEOF_OFF_T\)[       (].*,\1define\2 8 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_SYS_MMAN_H\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STDLIB_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_UNISTD_H\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_GETPAGESIZE\)[   (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_MMAP\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_MADVISE\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_DECL_MADVISE\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LINUXMODULE_2_6\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_CLICK_KERNEL\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LINUX_STRLEN_EXPOSED\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LINUX_POLLING\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*__SMP__\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LINUX_ASM_ALTERNATIVE_H\)[       (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_STRIDE_SCHED\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LINUX_IF_TUN_H\)[        (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_DECL_PCAP_SETNONBLOCK\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_PCAP\)[  (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_PCAP_SETNONBLOCK\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_USERLEVEL_DRIVER\)[      (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_EXPAT\)[         (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_INT64_IS_LONG_LONG_LINUXMODULE\)[        (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*HAVE_LINUXMODULE_DRIVER\)[    (].*,\1define\2 1 ,
+s,^\([  #]*\)[^         ]*\([   ]*CLICK_BINDIR\)[       (].*,\1define\2 "/d/click/click-1.6.0-27/inst/bin" ,
+s,^\([  #]*\)[^         ]*\([   ]*CLICK_LIBDIR\)[       (].*,\1define\2 "/d/click/click-1.6.0-27/inst/lib" ,
+s,^\([  #]*\)[^         ]*\([   ]*CLICK_DATADIR\)[      (].*,\1define\2 "/d/click/click-1.6.0-27/inst/share/click" ,
+s/ $//
+s,^[    #]*u.*,/* & */,
+CEOF
+    sed -f "$tmp/defines.sed" "$tmp/out1" >"$tmp/out2"
+ac_result="$tmp/out2"
+  if test x"$ac_file" != x-; then
+    echo "/* $configure_input  */" >"$tmp/config.h"
+    cat "$ac_result" >>"$tmp/config.h"
+    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
+      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f $ac_file
+      mv "$tmp/config.h" $ac_file
+    fi
+  else
+    echo "/* $configure_input  */"
+    cat "$ac_result"
+  fi
+  rm -f "$tmp/out12"
+ ;;
+
+  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
+echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "default-1":C) for ac_file in $CONFIG_HEADERS; do
+    test $ac_file = include/click/config.h:config.h.in && echo > stamp-h
+done
+for ac_file in $CONFIG_FILES; do
+    test $ac_file = click-buildtool && chmod +x click-buildtool
+    test $ac_file = click-compile && chmod +x click-compile
+    test $ac_file = installch && chmod +x installch
+done ;;
+
+  esac
+done # for ac_tag
+
+
+{ (exit 0); exit 0; }
diff -Nurb click-1.6.0/configure click-1.6.0-27/configure
--- click-1.6.0/configure       2007-09-18 16:40:11.000000000 -0400
+++ click-1.6.0-27/configure    2009-01-27 12:14:44.000000000 -0500
@@ -1819,6 +1819,7 @@
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
+set +x +v
 
 ac_config_headers="$ac_config_headers include/click/config.h:config.h.in include/click/pathvars.h:pathvars.h.in include/click/config-bsdmodule.h:config-bsdmodule.h.in include/click/config-linuxmodule.h:config-linuxmodule.h.in include/click/config-ns.h:config-ns.h.in include/click/config-userlevel.h:config-userlevel.h.in"
 
@@ -8688,7 +8689,7 @@
 
                    ac_cv_endian=0
            cat > conftest.$ac_ext <<EOF
-#line 8691 "configure"
+#line 8692 "configure"
 #include "confdefs.h"
 #include <$endian_hdr>
 #ifdef __BYTE_ORDER
@@ -14430,8 +14431,7 @@
     SAVE_CXX="$CXX"
     CXX="$KERNEL_CXX"
     saveflags="$CPPFLAGS"
-    CPPFLAGS="$saveflags -D__KERNEL__ -I$linuxdir/include $LINUX_CFLAGS"
-
+    CPPFLAGS="$saveflags -D__KERNEL__ -I$linuxdir/include -I$linuxdir/include/asm/mach-default $LINUX_CFLAGS"
 
     # CLICK_LINUXMODULE_PROLOGUE()
 
diff -Nurb click-1.6.0/configure.in click-1.6.0-27/configure.in
--- click-1.6.0/configure.in    2007-09-18 16:40:01.000000000 -0400
+++ click-1.6.0-27/configure.in 2009-01-27 12:14:10.000000000 -0500
@@ -12,6 +12,7 @@
 dnl legally binding.
 
 AC_INIT(click, 1.6.0)
+set +x +v
 AC_PREREQ(2.50)
 AC_CONFIG_HEADER(include/click/config.h:config.h.in include/click/pathvars.h:pathvars.h.in include/click/config-bsdmodule.h:config-bsdmodule.h.in include/click/config-linuxmodule.h:config-linuxmodule.h.in include/click/config-ns.h:config-ns.h.in include/click/config-userlevel.h:config-userlevel.h.in)
 
@@ -848,8 +849,7 @@
     SAVE_CXX="$CXX"
     CXX="$KERNEL_CXX"
     saveflags="$CPPFLAGS"
-    CPPFLAGS="$saveflags -D__KERNEL__ -I$linuxdir/include $LINUX_CFLAGS"
-
+    CPPFLAGS="$saveflags -D__KERNEL__ -I$linuxdir/include -I$linuxdir/include/asm/mach-default $LINUX_CFLAGS" 
 
     # CLICK_LINUXMODULE_PROLOGUE()
     AC_DEFUN([CLICK_LINUXMODULE_PROLOGUE], [[#if HAVE_LINUXMODULE_2_6
diff -Nurb click-1.6.0/configure.in.orig click-1.6.0-27/configure.in.orig
--- click-1.6.0/configure.in.orig       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/configure.in.orig    2007-09-18 16:40:01.000000000 -0400
@@ -0,0 +1,1286 @@
+dnl -*- mode: shell-script -*-
+dnl Process this file with autoconf to produce a configure script.
+dnl
+dnl Permission is hereby granted, free of charge, to any person obtaining a
+dnl copy of this software and associated documentation files (the "Software"),
+dnl to deal in the Software without restriction, subject to the conditions
+dnl listed in the Click LICENSE file. These conditions include: you must
+dnl preserve this copyright notice, and you cannot mention the copyright
+dnl holders in advertising related to the Software without their permission.
+dnl The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+dnl notice is a summary of the Click LICENSE file; the license in that file is
+dnl legally binding.
+
+AC_INIT(click, 1.6.0)
+AC_PREREQ(2.50)
+AC_CONFIG_HEADER(include/click/config.h:config.h.in include/click/pathvars.h:pathvars.h.in include/click/config-bsdmodule.h:config-bsdmodule.h.in include/click/config-linuxmodule.h:config-linuxmodule.h.in include/click/config-ns.h:config-ns.h.in include/click/config-userlevel.h:config-userlevel.h.in)
+
+CLICK_VERSION=$PACKAGE_VERSION
+
+AC_SUBST(ac_configure_args)
+AC_DEFINE_UNQUOTED(CLICK_VERSION, "$CLICK_VERSION")
+AC_SUBST(CLICK_VERSION)
+
+CLICK_INIT('$(top_srcdir)')
+
+dnl support for cross compiling
+AC_CANONICAL_SYSTEM
+
+dnl This is wrong!!
+AC_CHECK_TOOL(CC, gcc)
+AC_CHECK_TOOL(CXX, g++)
+
+CLICK_PROG_CC
+AC_PROG_CPP
+AC_C_INLINE
+
+CLICK_PROG_CXX
+AC_PROG_CXXCPP
+
+CLICK_PROG_KERNEL_CC
+CLICK_PROG_KERNEL_CXX
+
+ac_preset_ar="$AR"
+AC_CHECK_TOOL(AR, ar)
+AC_CHECK_TOOL(LD, ld)
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+AC_CHECK_TOOL(STRIP, strip, :)
+
+conf_auxdir='$(top_srcdir)'
+AC_SUBST(conf_auxdir)
+
+test -z "$AR_CREATEFLAGS" && AR_CREATEFLAGS=cru
+AC_SUBST(AR_CREATEFLAGS)
+
+
+dnl
+dnl check drivers to enable
+dnl
+
+dnl userlevel driver and features
+
+AC_ARG_ENABLE(userlevel, [  --disable-userlevel     disable user-level driver], :, enable_userlevel=yes)
+
+AC_ARG_ENABLE(user-multithread, [[    --enable-user-multithread support userlevel multithreading (EXPERIMENTAL)]], :, [enable_user_multithread=no])
+if test "x$enable_user_multithread" = xyes; then
+    AC_DEFINE(HAVE_USER_MULTITHREAD)
+fi
+
+
+dnl linuxmodule driver and features
+
+AC_ARG_ENABLE(linuxmodule, [  --disable-linuxmodule   disable Linux kernel driver], :, [enable_linuxmodule=yes; enable_linuxmodule_default=yes])
+
+AC_ARG_ENABLE(multithread,
+  [[    --enable-multithread[=N]  support kernel multithreading, N threads max]],
+  :, enable_multithread=no)
+
+test "$enable_multithread" = yes && enable_multithread=4
+test "$enable_multithread" = no && enable_multithread=1
+if test "$enable_multithread" -gt 1; then
+    AC_DEFINE_UNQUOTED(NUM_CLICK_CPUS, $enable_multithread)
+    AC_DEFINE_UNQUOTED(__MTCLICK__, 1)
+    saveflags="$CPPFLAGS"
+    CPPFLAGS="$saveflags -D__MTCLICK__"
+else
+    AC_DEFINE_UNQUOTED(NUM_CLICK_CPUS, 1)
+fi
+
+AC_ARG_ENABLE(warp9, [[    --enable-warp9            reduce PollDevice functionality for speed]], :, enable_warp9=no)
+if test "x$enable_warp9" = xyes; then
+    AC_DEFINE(CLICK_WARP9)
+fi
+
+AC_DEFINE(HAVE_CLICKFS)
+
+AC_ARG_ENABLE(kassert, [[    --enable-kassert          enable kernel assertions]], :, enable_kassert=no)
+if test $enable_kassert = yes; then
+    AC_DEFINE(HAVE_KERNEL_ASSERT)
+fi
+
+AC_ARG_ENABLE(adaptive, [[    --enable-adaptive         use adaptive scheduler to flexibly arbitrate
+                              between Click and the kernel (EXPERIMENTAL)]], :, enable_adaptive=no)
+if test "x$enable_adaptive" = xyes; then
+    AC_DEFINE(HAVE_ADAPTIVE_SCHEDULER)
+fi
+
+
+
+dnl bsdmodule driver and features
+
+AC_ARG_ENABLE(bsdmodule, [  --enable-bsdmodule      enable FreeBSD kernel driver (EXPERIMENTAL)], :, enable_bsdmodule=no)
+
+dnl nsclick driver and features
+
+AC_ARG_ENABLE(nsclick, [  --enable-nsclick        enable NS simulator driver (EXPERIMENTAL)], :, enable_nsclick=no)
+
+
+dnl
+dnl How to build linuxmodule driver?
+dnl
+
+AC_ARG_WITH(linux, [[  --with-linux[=DIR]      Linux source code is in DIR]],
+    [linuxdir=$withval], [linuxdir=NONE])
+test -z "$linuxdir" -o "$linuxdir" = yes && linuxdir=yes
+
+AC_ARG_WITH(linux-map, [[  --with-linux-map[=FILE] filename for Linux System.map [LINUXDIR/System.map]]],
+  [linux_system_map=$withval; if test -z "$withval" -o "$withval" = yes; then linux_system_map=NONE; fi],
+  linux_system_map=NONE)
+
+linux_system_map_boot=no
+
+if test "x$linuxdir" = xNONE -o "x$linuxdir" = xyes; then
+    if uname -r 2>/dev/null | grep '^2\.6' >/dev/null 2>&1; then
+       linuxdir=/lib/modules/"`uname -r`"/build
+       linux_system_map_boot="`uname -r`"
+    else
+       linuxdir=/usr/src/linux
+    fi
+    if test ! -d "$linuxdir" -a "x$enable_linuxmodule" = xyes; then
+       if test "x$enable_linuxmodule_default" = xyes; then
+           linuxdir=NONE; enable_linuxmodule=no
+       else
+           AC_MSG_ERROR([
+=========================================
+
+Can't find $linuxdir, so I can't compile the linuxmodule driver!
+(You may need the --with-linux=DIR option.)
+
+=========================================])
+       fi
+    fi
+fi
+
+if test "x$linuxdir" = xNONE -o "x$linuxdir" = xno -o "x$enable_linuxmodule" != xyes; then
+    ac_have_linux_kernel=n
+    linuxdir=NONE
+elif expr "_$linuxdir" : '_[[^/\\]]' >/dev/null; then 
+    AC_MSG_ERROR([
+=========================================
+
+The --with-linux directory $linuxdir is relative.
+You must supply an absolute path starting with /.
+
+=========================================])
+elif test -r $linuxdir/include/linux/skbuff.h; then
+    ac_have_linux_kernel=y
+else
+    AC_MSG_ERROR([
+=========================================
+
+Can't find $linuxdir/include/linux/skbuff.h.
+Are you sure $linuxdir contains Linux kernel source?
+
+=========================================])
+fi
+AC_SUBST(linuxdir)
+AC_DEFINE_UNQUOTED(LINUX_SRCDIR, "${linuxdir}")
+
+
+
+dnl
+dnl element collections
+dnl
+
+AC_ARG_ENABLE(all-elements, [  --enable-all-elements   include all provided element groups])
+
+dnl ELEMENTS_ARG_ENABLE(COLLECTION, HELP-STRING, DEFAULT-VALUE)
+element_groups=""
+AC_SUBST(element_groups)
+AC_DEFUN([ELEMENTS_ARG_ENABLE],
+[AC_ARG_ENABLE($1, [  --]builtin(substr, builtin(ifelse, [$3], yes, dis, en)[able-$1              ], 0, 21)[ ]builtin(ifelse, [$3], yes, [do not ], [])[$2], ,
+[enable_]patsubst([$1], -, _)=$3)dnl
+test "x$enable_all_elements" = xyes -a ["x$enable_]patsubst([$1], -, _)["] = xNO && [enable_]patsubst([$1], -, _)[=yes]
+if test ["x$enable_]patsubst([$1], -, _)["] = xyes; then
+    :
+    $4
+fi])
+
+ELEMENTS_ARG_ENABLE(analysis, [include elements for network analysis], NO)
+ELEMENTS_ARG_ENABLE(app, [include application-level elements], yes)
+ELEMENTS_ARG_ENABLE(aqm, [include active queue management elements], yes)
+ELEMENTS_ARG_ENABLE(ethernet, [include Ethernet elements], yes)
+ELEMENTS_ARG_ENABLE(etherswitch, [include Ethernet switch elements (EXPERIMENTAL)], NO)
+ELEMENTS_ARG_ENABLE(grid, [include Grid elements (see FAQ)], NO)
+ELEMENTS_ARG_ENABLE(icmp, [include ICMP elements], yes)
+ELEMENTS_ARG_ENABLE(ip, [include IP elements], yes)
+ELEMENTS_ARG_ENABLE(ip6, [include IPv6 elements (EXPERIMENTAL)], NO, AC_DEFINE(HAVE_IP6))
+ELEMENTS_ARG_ENABLE(ipsec, [include IP security elements], NO, AC_DEFINE(HAVE_IPSEC))
+ELEMENTS_ARG_ENABLE(local, [include local elements], NO)
+ELEMENTS_ARG_ENABLE(radio, [include radio elements (EXPERIMENTAL)], NO)
+ELEMENTS_ARG_ENABLE(simple, [include simple versions of other elements], NO)
+dnl ELEMENTS_ARG_ENABLE(snmp, [include SNMP elements], NO)
+ELEMENTS_ARG_ENABLE(standard, [include standard elements], yes)
+ELEMENTS_ARG_ENABLE(tcpudp, [include TCP and UDP elements], yes)
+ELEMENTS_ARG_ENABLE(test, [include regression test elements], NO)
+ELEMENTS_ARG_ENABLE(wifi, [include wifi elements and support], NO)
+AC_ARG_ENABLE(experimental, [  --enable-experimental   enable experimental elements in normal groups], :, enable_experimental=no)
+
+for i in `(cd $srcdir/elements; ls | sed '/^CVS$/d;/^bsdmodule$/d;/^exopc$/d;/^linuxmodule$/d;/^ns$/d;/^userlevel$/d')`; do
+    enableval=`eval 'echo $'"enable_$i"`
+    test "x$enable_all_elements" = xyes -a "x$enableval" '!=' 'no' && enableval=yes
+    test -d "$srcdir/elements/$i" -a "$enableval" = "yes" && element_groups="$element_groups $i"
+done
+
+
+
+dnl
+dnl How to build bsdmodule driver?
+dnl
+
+AC_ARG_WITH(freebsd, [[  --with-freebsd[=SRC,INC] FreeBSD source code is in SRC [/usr/src/sys],
+                          include directory is INC [/usr/include]]],
+  [freebsddir=$withval; if test -z "$withval" -o "$withval" = yes; then freebsddir=/usr/src/sys,/usr/include; fi],
+  freebsddir=NONE)
+
+if test "x$freebsddir" = xNONE; then
+  if test -d /usr/src/sys -a -d /usr/include; then
+    freebsddir=/usr/src/sys,/usr/include
+  elif test "x$enable_bsdmodule" = xyes; then
+    AC_MSG_WARN([
+=========================================
+
+Can't find /usr/src/sys and/or /usr/include, so I'm not compiling
+the bsdmodule driver.  (You may need the --with-freebsd=DIR option.)
+
+=========================================])
+  fi
+fi
+
+freebsd_srcdir=`echo "$freebsddir," | sed -e 's/,.*//'`
+freebsd_includedir=`echo "$freebsddir,/usr/include," | sed -e 's/^[[^,]]*,\([[^,]]*\),.*$/\1/'`
+
+if test "x$freebsddir" = xNONE -o "x$freebsddir" = xno -o "x$enable_bsdmodule" != xyes; then
+  ac_have_bsd_kernel=n
+  freebsddir=NONE
+elif expr '(' "_$freebsd_includedir" : '_[[^/\\]]' ')' '|' '(' "_$freebsd_srcdir" : '_[[^/\\]]' ')'; then 
+  AC_MSG_ERROR([
+=========================================
+
+The --with-freebsd directories $freebsd_srcdir,$freebsd_includedir
+are relative.  You must supply absolute paths starting with /.
+
+=========================================])
+elif test -r $freebsd_includedir/net/if_var.h -a -r $freebsd_srcdir/kern/vnode_if.src; then
+  ac_have_bsd_kernel=y
+else
+  AC_MSG_ERROR([
+=========================================
+
+Can't find $freebsd_includedir/net/if_var.h and/or
+$freebsd_srcdir/kern/vnode_if.src.  Are you sure $freebsd_srcdir
+and $freebsd_includedir contain FreeBSD kernel source?
+
+=========================================])
+fi
+
+AC_SUBST(freebsd_srcdir)
+AC_SUBST(freebsd_includedir)
+AC_DEFINE_UNQUOTED(FREEBSD_INCLUDEDIR, "${freebsd_includedir}")
+
+
+dnl
+dnl check whether target is Linux
+dnl
+
+AC_CACHE_CHECK([whether we are compiling for Linux], [ac_cv_under_linux],
+    [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[#ifndef __linux__
+#error "fuckers! fuckers!"
+#endif
+return 0;]])], ac_cv_under_linux=yes, ac_cv_under_linux=no)])
+
+
+dnl
+dnl functions
+dnl
+
+AC_LANG_C
+AC_REPLACE_FUNCS(strerror)
+AC_CHECK_FUNCS(snprintf strtoul tcgetpgrp vsnprintf)
+AC_LANG_CPLUSPLUS
+
+
+dnl
+dnl integer types, endianness, int64, addressable va_list
+dnl
+
+AC_ARG_ENABLE(int64, [  --disable-int64         disable 64-bit integer support], :, enable_int64=yes)
+
+AC_CHECK_SIZEOF(int)
+AC_CHECK_SIZEOF(long)
+CLICK_CHECK_INTEGER_TYPES
+CLICK_CHECK_ALIGNMENT
+if test "x$enable_int64" = xyes; then
+    AC_CHECK_SIZEOF(long long)
+    CLICK_CHECK_INT64_TYPES
+fi
+AC_CHECK_SIZEOF([struct timeval])
+AC_CHECK_TYPES([struct timespec], have_timespec=yes, have_timespec=no)
+if test "x$have_timespec" = xyes; then
+    AC_CHECK_SIZEOF([struct timespec])
+fi
+CLICK_CHECK_ENDIAN
+CLICK_CHECK_SIGNED_SHIFT
+CLICK_CHECK_ADDRESSABLE_VA_LIST
+CLICK_CHECK_INTEGER_BUILTINS
+
+
+dnl
+dnl nanosecond-precision timestamps
+dnl
+
+AC_ARG_ENABLE(nanotimestamp, [  --enable-nanotimestamp  enable nanosecond timestamps])
+if test "x$enable_nanotimestamp" = xyes; then
+    AC_DEFINE(HAVE_NANOTIMESTAMP_ENABLED)
+fi
+
+
+dnl
+dnl check whether tools should be built for host or build
+dnl
+
+AC_ARG_ENABLE(tools,
+  [[  --enable-tools=WHERE    enable tools (host/build/mixed/no) [mixed]]],
+  :, enable_tools=mixed)
+
+if test "$enable_tools" != mixed -a "$enable_tools" != host -a "$enable_tools" != build -a "$enable_tools" != no; then
+  AC_MSG_ERROR([
+=========================================
+
+Bad value for --enable-tools.  Try 'host', 'build', 'mixed', or 'no'.
+
+=========================================])
+elif test "$enable_tools" = no; then
+  HOST_TOOLS=host
+elif test "$cross_compiling" = no -o "$enable_tools" = host; then
+  HOST_TOOLS=host
+else
+  dnl This is wrong!! Should at least check that HOST_CC and HOST_CXX work.
+  AC_CHECK_PROGS(BUILD_CC, gcc)
+  AC_CHECK_PROGS(BUILD_CXX, g++)
+  CLICK_PROG_BUILD_CXX
+  AC_CHECK_PROGS(BUILD_AR, ar)
+  AC_CHECK_PROGS(BUILD_RANLIB, ranlib, :)
+  HOST_TOOLS=$enable_tools
+fi
+AC_SUBST(HOST_TOOLS)
+
+
+dnl
+dnl headers, event detection, dynamic linking
+dnl
+
+AC_CHECK_HEADERS(unistd.h termio.h netdb.h sys/event.h pwd.h grp.h)
+CLICK_CHECK_POLL_H
+AC_CHECK_FUNCS(sigaction)
+
+AC_CHECK_FUNCS(kqueue, have_kqueue=yes)
+if test "x$have_kqueue" = xyes; then
+    AC_CACHE_CHECK([whether EV_SET last argument is void *], [ac_cv_ev_set_udata_pointer],
+       [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/time.h>]], [[struct kevent kev; EV_SET(&kev, 1, EVFILT_WRITE, EV_ADD, 0, 0, (void *) &kev);]])], [ac_cv_ev_set_udata_pointer=yes], [ac_cv_ev_set_udata_pointer=no])])
+    if test $ac_cv_ev_set_udata_pointer = yes; then
+       AC_DEFINE([HAVE_EV_SET_UDATA_POINTER], [1], [Define if the last argument to EV_SET has pointer type.])
+    fi
+fi
+
+AC_ARG_ENABLE(dynamic-linking, [  --disable-dynamic-linking disable dynamic linking], :, enable_dynamic_linking=yes)
+
+if test "x$enable_dynamic_linking" = xyes; then
+    CLICK_CHECK_DYNAMIC_LINKING
+    if test "$HOST_TOOLS" != host -a "$enable_tools" != no; then
+       CLICK_CHECK_BUILD_DYNAMIC_LINKING
+    fi
+fi
+
+
+dnl
+dnl sockets
+dnl
+
+AC_LANG_C
+SOCKET_LIBS=
+if test "$enable_userlevel" = yes; then
+    savelibs="$LIBS"; LIBS=
+    AC_SEARCH_LIBS(gethostbyname, nsl, , , $savelibs)
+    AC_SEARCH_LIBS(connect, socket, , , $savelibs)
+    SOCKET_LIBS="$LIBS"; LIBS="$savelibs"
+
+    AC_CACHE_CHECK([whether accept() uses socklen_t], [ac_cv_accept_socklen_t],
+           [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <sys/socket.h>
+]], [[socklen_t sl; (void) accept(0, (struct sockaddr *) 0, &sl);]])],
+       ac_cv_accept_socklen_t=yes, ac_cv_accept_socklen_t=no)])
+    if test "$ac_cv_accept_socklen_t" = yes; then
+       AC_DEFINE([HAVE_ACCEPT_SOCKLEN_T], [1], [Define if accept() uses socklen_t.])
+    fi
+fi
+AC_SUBST(SOCKET_LIBS)
+AC_LANG_CPLUSPLUS
+
+
+dnl
+dnl large file support
+dnl
+
+CLICK_CHECK_LARGE_FILE_SUPPORT
+
+
+dnl
+dnl mmap
+dnl
+
+AC_LANG_C
+AC_CHECK_HEADERS(sys/mman.h)
+AC_FUNC_MMAP
+AC_LANG_CPLUSPLUS
+AC_CHECK_FUNCS(madvise)
+AC_CHECK_DECLS(madvise, [], [], [#if HAVE_SYS_MMAN_H
+#include <sys/types.h>
+#include <sys/mman.h>
+#endif])
+
+
+dnl
+dnl objects required by element collections
+dnl
+
+EXTRA_DRIVER_OBJS=
+EXTRA_TOOL_OBJS=
+if test "x$enable_ip6" = xyes; then
+    EXTRA_DRIVER_OBJS="ip6address.o ip6flowid.o ip6table.o $EXTRA_DRIVER_OBJS"
+    EXTRA_TOOL_OBJS="ip6address.o $EXTRA_TOOL_OBJS"
+fi
+AC_SUBST(EXTRA_DRIVER_OBJS)
+AC_SUBST(EXTRA_TOOL_OBJS)
+
+
+dnl
+dnl stuff in the linux kernel
+dnl
+
+if test $ac_have_linux_kernel = y; then
+
+dnl Look for System.map
+
+if test "$linux_system_map" = NONE; then
+    linux_system_map=$linuxdir/System.map
+    if test "x$linux_system_map_boot" != xno -a ! -f "$linux_system_map"; then
+       linux_system_map=/boot/System.map-"$linux_system_map_boot"
+    fi
+fi
+
+if test ! -f "$linux_system_map"; then
+    if test "x$enable_linuxmodule_default" = xyes; then
+       AC_MSG_WARN([
+=========================================
+
+Can't find Linux System.map file '$linux_system_map',
+so I won't compile the linuxmodule driver.
+(You may need the --with-linux=DIR and/or --with-linux-map=MAP options.)
+
+=========================================])
+       ac_have_linux_kernel=no
+    else
+       AC_MSG_ERROR([
+=========================================
+
+Can't find Linux System.map file '$linux_system_map'.
+(You may need the --with-linux=DIR and/or --with-linux-map=MAP options.)
+
+=========================================])
+    fi
+fi
+
+fi
+
+dnl Check for Linux 2.6
+
+if test $ac_have_linux_kernel = y; then
+
+AC_CACHE_CHECK([for Linux 2.6], [ac_cv_linux26],
+    [if grep '^PATCHLEVEL[     ]*=[    ]*6' $linuxdir/Makefile >/dev/null 2>&1; then ac_cv_linux26=1; else ac_cv_linux26=0; fi])
+LINUXMODULE_2_6=$ac_cv_linux26
+AC_SUBST(LINUXMODULE_2_6)
+if test $LINUXMODULE_2_6 = 1; then
+    AC_DEFINE([HAVE_LINUXMODULE_2_6], [1], [Define if the Click linuxmodule is compiled for a 2.6 kernel.])
+fi
+
+AC_CACHE_CHECK(for Click Linux kernel extensions, ac_cv_click_kernel,
+[if grep register_net_in $linux_system_map >/dev/null 2>&1; then
+    ac_cv_click_kernel=yes
+else ac_cv_click_kernel=no; fi])
+if test $ac_cv_click_kernel = yes; then
+    AC_DEFINE(HAVE_CLICK_KERNEL)
+fi
+
+AC_CACHE_CHECK(for Click Linux kernel extensions for transmit notification, ac_cv_click_kernel_tx_notify,
+[if grep register_net_tx $linux_system_map >/dev/null 2>&1; then
+    ac_cv_click_kernel_tx_notify=yes
+else ac_cv_click_kernel_tx_notify=no; fi])
+if test $ac_cv_click_kernel_tx_notify = yes; then
+    AC_DEFINE(HAVE_CLICK_KERNEL_TX_NOTIFY)
+fi
+
+AC_CACHE_CHECK(for read_net_skbcount kernel extension, ac_cv_linux_read_net_skbcount,
+[if grep read_net_skbcount $linux_system_map >/dev/null 2>&1; then
+  ac_cv_linux_read_net_skbcount=yes
+else ac_cv_linux_read_net_skbcount=no; fi])
+if test $ac_cv_linux_read_net_skbcount = yes; then
+    AC_DEFINE(HAVE_LINUX_READ_NET_SKBCOUNT)
+fi
+
+AC_CACHE_CHECK(for strlen kernel symbol, ac_cv_linux_strlen_exposed,
+[if grep ' strlen' $linux_system_map >/dev/null 2>&1; then
+  ac_cv_linux_strlen_exposed=yes
+else ac_cv_linux_strlen_exposed=no; fi])
+if test $ac_cv_linux_strlen_exposed = yes; then
+    AC_DEFINE(HAVE_LINUX_STRLEN_EXPOSED)
+fi
+
+AC_CACHE_CHECK(for tulip_interrupt_hook kernel symbol, ac_cv_linux_tulip_intr_hook,
+[if grep ' tulip_interrupt_hook' $linux_system_map >/dev/null 2>&1; then
+  ac_cv_linux_tulip_intr_hook=yes
+else ac_cv_linux_tulip_intr_hook=no; fi])
+if test $ac_cv_linux_tulip_intr_hook = yes; then
+    AC_DEFINE(HAVE_LINUX_TULIP_INTERRUPT_HOOK)
+fi
+
+AC_CACHE_CHECK(for device polling kernel extension, ac_cv_linux_poll_extension,
+[if grep polling $linuxdir/include/linux/netdevice.h >/dev/null 2>&1; then
+  ac_cv_linux_poll_extension=yes
+else ac_cv_linux_poll_extension=no; fi])
+if test $ac_cv_linux_poll_extension = yes; then
+    AC_DEFINE(HAVE_LINUX_POLLING)
+fi
+
+AC_CACHE_CHECK(for atomic_set_mask, ac_cv_linux_atomic_set_mask,
+[if grep atomic_set_mask $linuxdir/include/asm/atomic.h >/dev/null 2>&1; then
+  ac_cv_linux_atomic_set_mask=yes
+else ac_cv_linux_atomic_set_mask=no; fi])
+if test $ac_cv_linux_atomic_set_mask = yes; then
+    AC_DEFINE(HAVE_LINUX_ATOMIC_SET_MASK)
+fi
+
+AC_CACHE_CHECK(for SMP, ac_cv_smp,
+[if grep "#define CONFIG_SMP 1" $linuxdir/include/linux/autoconf.h >/dev/null 2>&1; then
+  ac_cv_smp=yes
+else ac_cv_smp=no; fi])
+if test $ac_cv_smp = yes; then
+    AC_DEFINE(__SMP__)
+    KERNEL_CXX="$KERNEL_CXX -D__SMP__"
+fi
+
+AC_CACHE_CHECK(for <asm/alternative.h>, ac_cv_linux_asm_alternative_h,
+[if test -r $linuxdir/include/asm/alternative.h >/dev/null 2>&1; then
+  ac_cv_linux_asm_alternative_h=yes
+else ac_cv_linux_asm_alternative_h=no; fi])
+if test $ac_cv_linux_asm_alternative_h = yes; then
+    AC_DEFINE(HAVE_LINUX_ASM_ALTERNATIVE_H)
+fi
+
+fi
+
+
+dnl
+dnl stuff in the bsd kernel
+dnl
+
+if test $ac_have_bsd_kernel = y; then
+    KERNEL_CXX="$KERNEL_CXX -fpermissive"
+    AC_CACHE_CHECK(FreeBSD version, ac_cv_freebsd_version, [
+       save_flags="$CPPFLAGS"
+       CPPFLAGS="$CPPFLAGS -I$freebsd_includedir"
+       AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <sys/param.h>
+#if __FreeBSD_version < 500000
+#include <NONEXISTENT_FILE>
+#endif]])], ac_cv_freebsd_version=yes, ac_cv_freebsd_version=no)
+       CPPFLAGS="$save_flags"])
+    if test $ac_cv_freebsd_version = yes; then
+       AC_DEFINE(HAVE_CLICK_BSD_KERNEL)
+       AC_DEFINE(HAVE_BSD_POLLING)
+    else
+       AC_MSG_WARN([
+=========================================
+
+Your version of FreeBSD is old.  Click works with FreeBSD 5.x and later.
+
+=========================================])
+    fi
+fi
+
+
+dnl
+dnl type of scheduling
+dnl
+
+AC_ARG_ENABLE(stride, [  --disable-stride        disable stride scheduler], :, enable_stride=yes)
+if test $enable_stride = yes; then
+    AC_DEFINE(HAVE_STRIDE_SCHED)
+fi
+
+AC_ARG_ENABLE(task-heap, [  --enable-task-heap      use heap for task list], :, enable_task_heap=no)
+if test $enable_task_heap = yes; then
+    AC_DEFINE(HAVE_TASK_HEAP)
+fi
+
+
+dnl
+dnl debugging malloc
+dnl
+
+AC_ARG_ENABLE(dmalloc, [  --enable-dmalloc        enable debugging malloc], :, enable_dmalloc=no)
+if test $enable_dmalloc = yes; then
+    AC_DEFINE(CLICK_DMALLOC)
+fi
+
+
+dnl
+dnl use Intel-specific machine instructions
+dnl
+
+AC_ARG_ENABLE(intel-cpu, [  --enable-intel-cpu      enable Intel-specific machine instructions], :, enable_intel_cpu=no)
+if test $enable_intel_cpu = yes; then
+    AC_DEFINE(HAVE_INTEL_CPU)
+fi
+
+
+dnl
+dnl kernel interfaces
+dnl
+
+AC_CHECK_HEADERS(linux/if_tun.h net/if_tun.h net/if_tap.h net/bpf.h)
+
+
+dnl
+dnl possible drivers
+dnl
+
+POSSIBLE_DRIVERS=
+for i in bsdmodule exopc linuxmodule ns userlevel; do
+    test -f $srcdir/$i/Makefile.in && POSSIBLE_DRIVERS="$POSSIBLE_DRIVERS $i"
+done
+AC_SUBST(POSSIBLE_DRIVERS)
+
+
+dnl
+dnl default drivers
+dnl
+
+DRIVERS=
+AC_SUBST(DRIVERS)
+
+HAVE_USERLEVEL_DRIVER=0
+AC_SUBST(HAVE_USERLEVEL_DRIVER)
+HAVE_LINUXMODULE_DRIVER=0
+AC_SUBST(HAVE_LINUXMODULE_DRIVER)
+HAVE_BSDMODULE_DRIVER=0
+AC_SUBST(HAVE_BSDMODULE_DRIVER)
+
+OTHER_TARGETS=
+AC_SUBST(OTHER_TARGETS)
+
+for i in click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-ipopt click-mkmindriver click-pretty click-undead click-xform click2xml; do
+    test -d $srcdir/tools/$i &&        \
+       TOOLDIRS="$TOOLDIRS $i" TOOL_TARGETS="$TOOL_TARGETS $i"
+done
+for i in click-install; do
+    test -d $srcdir/tools/$i && TOOLDIRS="$TOOLDIRS $i"
+done
+AC_SUBST(TOOLDIRS)
+AC_SUBST(TOOL_TARGETS)
+
+
+dnl pcap library
+dnl note: no longer need pcap under Linux
+
+if test "$enable_userlevel" = yes; then
+    CLICK_CHECK_LIBPCAP
+    if test "$HAVE_PCAP" != yes -a "$ac_cv_under_linux" != yes; then
+       AC_MSG_WARN([
+=========================================
+
+pcap.h and/or -lpcap not found; user-level driver can't steal packets.
+
+=========================================])
+    fi
+    DRIVERS="$DRIVERS userlevel"
+    AC_DEFINE(HAVE_USERLEVEL_DRIVER)
+    HAVE_USERLEVEL_DRIVER=1
+fi
+
+
+dnl other user-level specifics
+
+AC_CACHE_CHECK([whether struct if_data has ifi_datalen], [ac_cv_if_data_ifi_datalen],
+    [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <net/if.h>
+#include <net/if_var.h>
+]], [[struct if_msghdr ifm; ifm.ifm_data.ifi_datalen = 0;]])], ac_cv_if_data_ifi_datalen=yes, ac_cv_if_data_ifi_datalen=no)])
+if test "x$ac_cv_if_data_ifi_datalen" = xyes; then
+    AC_DEFINE([HAVE_IF_DATA_IFI_DATALEN], [1], [Define if 'struct if_data' has an 'ifi_datalen' member.])
+fi
+
+AC_CACHE_CHECK([whether struct sockaddr_in has sin_len], [ac_cv_sockaddr_in_sin_len],
+    [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>
+#include <netinet/in.h>
+]], [[struct sockaddr_in sin; sin.sin_len = 0;]])], ac_cv_sockaddr_in_sin_len=yes, ac_cv_sockaddr_in_sin_len=no)])
+if test "x$ac_cv_sockaddr_in_sin_len" = xyes; then
+    AC_DEFINE([HAVE_SOCKADDR_IN_SIN_LEN], [1], [Define if 'struct sockaddr_in' has a 'sin_len' member.])
+fi
+
+
+dnl PlanetLab "Privileged Operations" library
+
+explicit_proper=yes
+AC_ARG_WITH(proper, [[  --with-proper[=PREFIX]  use PlanetLab Proper library (optional)]],
+  [properprefix=$withval; if test -z "$withval" -o "$withval" = yes; then properprefix=; fi],
+  [properprefix=no; explicit_proper=no])
+if test "$properprefix" != no; then
+    dnl Proper requires libcurl
+    dnl AC_CHECK_HEADER(curl/curl.h, have_curl_h=yes, have_curl_h=no)
+    dnl AC_CHECK_LIB(curl, curl_easy_init)
+
+    saveflags="$CPPFLAGS"; test -n "$properprefix" && CPPFLAGS="$CPPFLAGS -I$properprefix/include"
+    AC_CHECK_HEADER(prop.h, have_prop_h=yes, have_prop_h=no)
+    CPPFLAGS="$saveflags"
+    
+    AC_LANG_C
+    saveflags="$LDFLAGS"; test -n "$properprefix" && LDFLAGS="$LDFLAGS -L$properprefix/lib"
+    AC_CHECK_LIB(proper, prop_open, have_libproper=yes, have_libproper=no)
+    LDFLAGS="$saveflags"
+    AC_LANG_CPLUSPLUS
+
+    if test $have_prop_h = yes -a $have_libproper = yes; then
+       AC_DEFINE(HAVE_PROPER)
+       test -n "$properprefix" && PROPER_INCLUDES="-I$properprefix/include" && PROPER_LIBS="-L$properprefix/lib"
+       PROPER_LIBS="$PROPER_LIBS -lproper"
+    elif test $explicit_proper = yes; then
+       PROPER_INCLUDES= PROPER_LIBS=
+       AC_MSG_ERROR([
+=========================================
+
+You explicitly specified --with-proper, but I can't find the proper headers
+and/or libraries where you said they would be.  Run again supplying
+--without-proper or --with-proper=PREFIX.
+
+=========================================])
+    fi
+fi
+AC_SUBST(PROPER_INCLUDES)
+AC_SUBST(PROPER_LIBS)
+
+
+dnl expat library
+
+explicit_expat=yes
+AC_ARG_WITH(expat, [[  --with-expat[=PREFIX]   locate expat XML library (optional)]],
+  [expatprefix=$withval; if test -z "$withval" -o "$withval" = yes; then expatprefix=; fi],
+  expatprefix=; explicit_expat=no)
+
+XML2CLICK=
+if test "$expatprefix" != no; then
+    saveflags="$CPPFLAGS"; test -n "$expatprefix" && CPPFLAGS="$CPPFLAGS -I$expatprefix/include"
+    AC_CHECK_HEADER(expat.h, have_expat_h=yes, have_expat_h=no)
+    CPPFLAGS="$saveflags"
+    
+    AC_LANG_C
+    saveflags="$LDFLAGS"; test -n "$expatprefix" && LDFLAGS="$LDFLAGS -L$expatprefix/lib"
+    AC_CHECK_LIB(expat, XML_ParserCreateNS, have_libexpat=yes, have_libexpat=no)
+    LDFLAGS="$saveflags"
+
+    if test $have_expat_h = yes -a $have_libexpat = yes; then
+       AC_DEFINE(HAVE_EXPAT)
+       XML2CLICK=xml2click
+       test -n "$expatprefix" && EXPAT_INCLUDES="-I$expatprefix/include" && EXPAT_LIBS="-L$expatprefix/lib"
+       EXPAT_LIBS="$EXPAT_LIBS -lexpat"
+    elif test $explicit_expat = yes; then
+       EXPAT_INCLUDES= EXPAT_LIBS=
+       AC_MSG_ERROR([
+=========================================
+
+You explicitly specified --with-expat, but I can't find the expat headers
+and/or libraries where you said they would be.  Run again supplying
+--without-expat or --with-expat=PREFIX.
+
+=========================================])
+    fi
+fi
+AC_SUBST(XML2CLICK)
+AC_SUBST(EXPAT_INCLUDES)
+AC_SUBST(EXPAT_LIBS)
+
+
+dnl check linuxmodule for Linux
+
+if test $ac_have_linux_kernel = y; then
+
+    dnl check for Linux 2.6 #includes
+    if test $LINUXMODULE_2_6 = 1; then
+       AC_MSG_CHECKING([for Linux 2.6 compilation flags])
+       echo "include $linuxdir/Makefile
+fwablongie:
+       @echo \$(CFLAGS)" >conftest.mk
+       make -C "${linuxdir}" M="`pwd`" -f "`pwd`/conftest.mk" --no-print-directory fwablongie >conftest.dat
+       if test $? != 0; then
+           AC_MSG_RESULT([not found])
+           AC_MSG_ERROR([
+==============================================
+
+Can't find Linux 2.6 compilation flags.
+
+==============================================])
+       fi
+       LINUX_CFLAGS="`sed -e s,-Iinclude,-I$linuxdir/include,g \
+           -e 's,-W[^ ]*,,g' \
+           -e 's,-Wno-pointer-sign,,g' \
+           -e s,-fno-unit-at-a-time,,g \
+           -e s,-Wstrict-prototypes,,g \
+           -e s,-Wdeclaration-after-statement,,g \
+           -e s,-fno-common,,g <conftest.dat`"
+       AC_MSG_RESULT($LINUX_CFLAGS)
+    else
+       LINUX_CFLAGS=""
+    fi
+    AC_SUBST(LINUX_CFLAGS)
+
+
+    SAVE_CXX="$CXX"
+    CXX="$KERNEL_CXX"
+    saveflags="$CPPFLAGS"
+    CPPFLAGS="$saveflags -D__KERNEL__ -I$linuxdir/include $LINUX_CFLAGS"
+
+
+    # CLICK_LINUXMODULE_PROLOGUE()
+    AC_DEFUN([CLICK_LINUXMODULE_PROLOGUE], [[#if HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+#define new xxx_new
+#define this xxx_this
+#define delete xxx_delete
+#define class xxx_class
+#define virtual xxx_virtual
+#define typename xxx_typename
+#define private xxx_private
+#define protected xxx_protected
+#define public xxx_public
+#define namespace xxx_namespace
+#include <linux/autoconf.h>]])
+
+
+    AC_CACHE_CHECK([for C++-includable kernel header files], [ac_cv_cxx_aware_system],
+       [AC_LANG_CPLUSPLUS
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/signal.h>]], [[return 0]])], ac_cv_cxx_aware_system=yes, ac_cv_cxx_aware_system=no)
+       ])
+
+
+    dnl check whether -fpermissive is required
+    if test $ac_cv_cxx_aware_system = yes; then
+
+       AC_CACHE_CHECK([whether -fpermissive is required], [ac_cv_f_permissive],
+           [AC_LANG_CPLUSPLUS
+           AC_LINK_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]], [[]])], ac_cv_f_permissive=no, ac_cv_f_permissive=yes)])
+
+       if test $ac_cv_f_permissive = yes; then
+           CXX="$KERNEL_CXX -fpermissive"
+           AC_CACHE_CHECK([whether -fpermissive is allowed], [ac_cv_f_permissive_ok],
+               [AC_LANG_CPLUSPLUS
+               AC_LINK_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]], [[]])], ac_cv_f_permissive_ok=yes, ac_cv_f_permissive_ok=no)])
+
+           if test $ac_cv_f_permissive_ok = no; then
+               ac_cv_cxx_aware_system=no
+           else
+               KERNEL_CXX="$KERNEL_CXX -fpermissive"
+           fi
+       fi
+    fi
+
+
+    AC_CACHE_CHECK([whether long and int64_t are the same type in the Linux kernel],
+       ac_cv_long_64_linuxmodule, [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/types.h>
+void f1(long) {
+}
+void f1(int64_t) { // will fail if long and int64_t are the same type
+}]], [[]])], ac_cv_long_64_linuxmodule=no, ac_cv_long_64_linuxmodule=yes)])
+    if test $ac_cv_long_64_linuxmodule = yes; then
+       AC_DEFINE([HAVE_INT64_IS_LONG_LINUXMODULE], [1], [Define if 'int64_t' is typedefed to 'long' in linuxmodule.])
+    fi
+
+
+    AC_CACHE_CHECK([whether long long and int64_t are the same type in the Linux kernel],
+       ac_cv_long_long_64_linuxmodule, [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/types.h>
+void f1(long long) {
+}
+void f1(int64_t) { // will fail if long long and int64_t are the same type
+}]], [[]])], ac_cv_long_long_64_linuxmodule=no, ac_cv_long_long_64_linuxmodule=yes)])
+    if test $ac_cv_long_long_64_linuxmodule = yes; then
+       AC_DEFINE([HAVE_INT64_IS_LONG_LONG_LINUXMODULE], [1], [Define if 'int64_t' is typedefed to 'long long' in linuxmodule.])
+    fi
+
+
+    AC_CACHE_CHECK([whether struct sk_buff has a security member], [ac_cv_linuxmodule_skbuff_security],
+       [AC_LANG_C
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]],
+[[extern struct sk_buff *s; s->security = 0;]])], 
+       [ac_cv_linuxmodule_skbuff_security=yes], [ac_cv_linuxmodule_skbuff_security=no])])
+    if test $ac_cv_linuxmodule_skbuff_security = yes; then
+       AC_DEFINE([HAVE_LINUX_SKBUFF_SECURITY], [1], [Define if 'struct sk_buff' has a 'security' member.])
+    fi
+
+    AC_CACHE_CHECK([whether struct sk_buff has an fclone member], [ac_cv_linuxmodule_skbuff_fclone],
+       [AC_LANG_C
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]],
+[[extern struct sk_buff *s; s->fclone = 0;]])], 
+       [ac_cv_linuxmodule_skbuff_fclone=yes], [ac_cv_linuxmodule_skbuff_fclone=no])])
+    if test $ac_cv_linuxmodule_skbuff_fclone = yes; then
+       AC_DEFINE([HAVE_LINUX_SKBUFF_FCLONE], [1], [Define if 'struct sk_buff' has an 'fclone' member.])
+    fi
+
+    AC_CACHE_CHECK([whether skb_shinfo has a tso_size member], [ac_cv_linuxmodule_skb_shinfo_tso_size],
+       [AC_LANG_C
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]],
+[[extern struct sk_buff *s; skb_shinfo(s)->tso_size = 0;]])],
+       [ac_cv_linuxmodule_skb_shinfo_tso_size=yes], [ac_cv_linuxmodule_skb_shinfo_tso_size=no])])
+    if test $ac_cv_linuxmodule_skb_shinfo_tso_size = yes; then
+       AC_DEFINE([HAVE_LINUX_SKB_SHINFO_TSO_SIZE], [1], [Define if 'struct skb_shared_info' has a 'tso_size' member.])
+    fi
+
+    AC_CACHE_CHECK([whether skb_shinfo has a gso_size member], [ac_cv_linuxmodule_skb_shinfo_gso_size],
+       [AC_LANG_C
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]],
+[[extern struct sk_buff *s; skb_shinfo(s)->gso_size = 0;]])],
+       [ac_cv_linuxmodule_skb_shinfo_gso_size=yes], [ac_cv_linuxmodule_skb_shinfo_gso_size=no])])
+    if test $ac_cv_linuxmodule_skb_shinfo_gso_size = yes; then
+       AC_DEFINE([HAVE_LINUX_SKB_SHINFO_GSO_SIZE], [1], [Define if 'struct skb_shared_info' has a 'gso_size' member.])
+    fi
+
+    AC_CACHE_CHECK([whether skb_shinfo has a ufo_size member], [ac_cv_linuxmodule_skb_shinfo_ufo_size],
+       [AC_LANG_C
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]],
+[[extern struct sk_buff *s; skb_shinfo(s)->ufo_size = 0;]])],
+       [ac_cv_linuxmodule_skb_shinfo_ufo_size=yes], [ac_cv_linuxmodule_skb_shinfo_ufo_size=no])])
+    if test $ac_cv_linuxmodule_skb_shinfo_ufo_size = yes; then
+       AC_DEFINE([HAVE_LINUX_SKB_SHINFO_UFO_SIZE], [1], [Define if 'struct skb_shared_info' has a 'ufo_size' member.])
+    fi
+
+    AC_CACHE_CHECK([whether skb_shinfo has an ip6_frag_id member], [ac_cv_linuxmodule_skb_shinfo_ip6_frag_id],
+       [AC_LANG_C
+       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>]],
+[[extern struct sk_buff *s; skb_shinfo(s)->ip6_frag_id = 0;]])],
+       [ac_cv_linuxmodule_skb_shinfo_ip6_frag_id=yes], [ac_cv_linuxmodule_skb_shinfo_ip6_frag_id=no])])
+    if test $ac_cv_linuxmodule_skb_shinfo_ip6_frag_id = yes; then
+       AC_DEFINE([HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID], [1], [Define if 'struct skb_shared_info' has an 'ip6_frag_id' member.])
+    fi
+
+    AC_LANG_C
+    AC_CHECK_DECL(net_enable_timestamp, [ac_cv_net_enable_timestamp=yes], [ac_cv_net_enable_timestamp=no], [CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>]])
+    if test $ac_cv_net_enable_timestamp = yes; then
+       AC_DEFINE([HAVE_NET_ENABLE_TIMESTAMP], [1], [Define if you have the 'net_enable_timestamp' function.])
+    fi
+
+    AC_CHECK_DECL(netif_tx_lock, [ac_cv_netif_tx_lock=yes], [ac_cv_netif_tx_lock=no], [CLICK_LINUXMODULE_PROLOGUE()[
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>]])
+    if test $ac_cv_netif_tx_lock = yes; then
+       AC_DEFINE([HAVE_NETIF_TX_LOCK], [1], [Define if you have the 'netif_tx_lock' function.])
+    fi
+
+
+    CXX="$SAVE_CXX"
+    CPPFLAGS="$saveflags"
+
+    if test $ac_cv_cxx_aware_system = yes; then
+       DRIVERS="$DRIVERS linuxmodule"
+       TOOL_TARGETS="$TOOL_TARGETS click-install"
+       AC_DEFINE(HAVE_LINUXMODULE_DRIVER)
+       HAVE_LINUXMODULE_DRIVER=1
+    elif test x$enable_linuxmodule_default = xyes; then
+       AC_MSG_WARN([
+=========================================
+
+Your Linux kernel header files cause errors when included by a C++ program,
+so I won't try to compile the linuxmodule driver.
+
+There are two common reasons for this error:
+1. You have not applied the Linux kernel patch that comes with this
+   distribution.  Apply the right patch and try again.  See the INSTALL
+   file for more information.
+2. Your Linux configuration enables some functionality that is not yet
+   covered by our patches.  Turn off this functionality and try again,
+   or fix the error and tell us how you did it.  See the config.log file
+   for more detailed information on the error.
+
+=========================================])
+    else
+       AC_MSG_ERROR([
+=========================================
+
+Your Linux kernel header files cause errors when included by a C++ program.
+
+There are two common reasons for this error:
+1. You have not applied the Linux kernel patch that comes with this
+   distribution.  Apply the right patch and try again.  See the INSTALL
+   file for more information.
+2. Your Linux configuration enables some functionality that is not yet
+   covered by our patches.  Turn off this functionality and try again,
+   or fix the error and tell us how you did it.  See the config.log file
+   for more detailed information on the error.
+
+=========================================])
+    fi
+fi
+
+
+dnl check bsdmodule for BSD
+
+if test $ac_have_bsd_kernel = y; then
+    DRIVERS="$DRIVERS bsdmodule"
+    if echo "$DRIVERS" | grep linuxmodule >/dev/null 2>&1; then :; else
+       TOOL_TARGETS="$TOOL_TARGETS click-install"
+    fi
+    AC_DEFINE(HAVE_BSDMODULE_DRIVER)
+    HAVE_BSDMODULE_DRIVER=1
+fi
+
+
+dnl check ns
+
+if test "x$enable_nsclick" = xyes; then
+    DRIVERS="$DRIVERS ns"
+fi
+
+
+dnl check tools
+
+if test "x$enable_tools" != xno; then
+    OTHER_TARGETS="$OTHER_TARGETS tools"
+fi
+
+
+dnl
+dnl programs needed for build process
+dnl
+
+CLICK_PROG_INSTALL
+CLICK_PROG_GMAKE
+CLICK_PROG_AUTOCONF
+CLICK_PROG_PERL5
+
+if test -z "$GMAKE"; then
+    AC_MSG_ERROR([
+==============================================
+
+Can't find GNU make.  Either put 'gmake' on your PATH and
+rerun './configure', or set the GMAKE environment variable to
+GNU make's pathname.
+
+==============================================])
+fi
+
+
+dnl
+dnl Makeinfo, texi2dvi, install-info, pod2man
+dnl
+
+AC_MSG_CHECKING(for working makeinfo)
+MAKEINFO=${MAKEINFO-makeinfo}
+if ($MAKEINFO --version) < /dev/null > conftest.out 2>&1; then
+    if test `head -n 1 conftest.out | sed 's/^.* \([[0-9]][[0-9]]*\).*$/\1/'` -ge 4; then
+       AC_MSG_RESULT(found)
+    else
+       MAKEINFO='$(conf_auxdir)/missing makeinfo'
+       AC_MSG_RESULT(old)
+    fi
+else
+    MAKEINFO='$(conf_auxdir)/missing makeinfo'
+    AC_MSG_RESULT(missing)
+fi
+
+AC_MSG_CHECKING(for working texi2dvi)
+TEXI2DVI=${TEXI2DVI-texi2dvi}
+if ($TEXI2DVI --version) < /dev/null > conftest.out 2>&1; then
+    dnl Search for a good version of texi2dvi
+    if test `head -n 1 conftest.out | sed 's/.*Texinfo \([[0-9]][[0-9]]*\).*/\1/'` -ge 4; then
+       AC_MSG_RESULT(found)
+    else
+       TEXI2DVI='$(conf_auxdir)/missing texi2dvi'
+       AC_MSG_RESULT(old)
+    fi
+else
+    TEXI2DVI='$(conf_auxdir)/missing texi2dvi'
+    AC_MSG_RESULT(missing)
+fi
+
+dnl Assume any version of install-info is OK
+if test ${INSTALL_INFO-xxx} = xxx; then
+    AC_PATH_PROG(INSTALL_INFO, install-info, '$(conf_auxdir)/missing install-info',
+       $PATH:/sbin:/usr/sbin:/usr/local/sbin)
+fi
+AC_MSG_CHECKING(for working install-info)
+if ($INSTALL_INFO --version) < /dev/null > conftest.out 2>&1; then
+    AC_MSG_RESULT(found)
+else
+    INSTALL_INFO='$(conf_auxdir)/missing install-info'
+    AC_MSG_RESULT(missing)
+fi
+
+AC_MSG_CHECKING(for working pod2man)
+POD2MAN=${POD2MAN-pod2man}
+if ($POD2MAN --help) < /dev/null > conftest.out 2>&1 && grep pod2man conftest.out >/dev/null 2>&1; then
+    AC_MSG_RESULT(found)
+else
+    POD2MAN='$(conf_auxdir)/missing pod2man'
+    AC_MSG_RESULT(missing)
+fi
+
+
+AC_SUBST(MAKEINFO)
+AC_SUBST(TEXI2DVI)
+AC_SUBST(INSTALL_INFO)
+AC_SUBST(POD2MAN)
+
+
+dnl
+dnl set path variables
+dnl
+
+shell_expand () {
+    val=`eval echo '$'"$1"`
+    while echo "x$val" | fgrep '$' >/dev/null 2>&1; do val=`eval echo "$val"`; done
+    eval "$1='$val'"
+}
+
+dnl Preset $prefix and $exec_prefix.
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+dnl Expand 'infodir' to check for Red Hat
+if test x$infodir = 'x${prefix}/info'; then
+    test ! -d ${prefix}/info && test -d ${prefix}/share/info && infodir='${prefix}/share/info'
+fi
+
+shell_expand bindir
+shell_expand sbindir
+shell_expand libdir
+shell_expand datarootdir
+shell_expand datadir
+shell_expand includedir
+
+clickdatadir="$datadir/click"
+AC_SUBST(clickdatadir)
+
+AC_DEFINE_UNQUOTED(CLICK_BINDIR, "$bindir")
+AC_DEFINE_UNQUOTED(CLICK_LIBDIR, "$libdir")
+AC_DEFINE_UNQUOTED(CLICK_DATADIR, "$clickdatadir")
+
+
+dnl
+dnl Provisions
+dnl
+
+dnl start out with CPU
+provisions="$target_cpu"
+case "$target_cpu" in
+    i386) :;;
+    i486|i586) provisions="$provisions i386";;
+    i686|i786) provisions="$provisions i386 i586";;
+esac
+
+dnl add 'analysis' if analysis elements are available
+if test "x$enable_analysis" = xyes; then
+    provisions="$provisions analysis"
+fi
+
+dnl add 'experimental' if --enable-experimental was supplied
+if test "x$enable_experimental" = xyes; then
+    provisions="$provisions experimental"
+fi
+
+dnl add 'int64' if 64-bit integers are available
+if test "x$have_int64_types" = xyes; then
+    provisions="$provisions int64"
+fi
+
+dnl add 'ip6' if ip6 elements are available
+if test "x$enable_ip6" = xyes; then
+    provisions="$provisions ip6"
+fi
+
+dnl add 'linux' if compiling under linux
+if test "x$ac_cv_under_linux" = xyes; then
+    provisions="$provisions linux"
+fi
+
+dnl add provision for linux kernel version
+if test $ac_have_linux_kernel = y; then
+    ac_linux_version_code=`grep LINUX_VERSION_CODE $linuxdir/include/linux/version.h | sed 's/^.*CODE //'`
+    if test $ac_linux_version_code -ge 131584 -a $ac_linux_version_code -lt 131840; then
+       provisions="$provisions linux_2_2"
+    elif test $ac_linux_version_code -ge 132096 -a $ac_linux_version_code -lt 132352; then
+       provisions="$provisions linux_2_4"
+    elif test $ac_linux_version_code -ge 132608 -a $ac_linux_version_code -lt 132864; then
+       provisions="$provisions linux_2_6"
+    fi
+fi
+
+dnl add 'pcap' if libpcap is available
+if test "x$HAVE_PCAP" = xyes; then
+    provisions="$provisions pcap"
+fi
+
+dnl add 'smpclick' if compiled with --enable-multithread > 1
+if test "$enable_multithread" -gt 1; then
+    provisions="$provisions smpclick"
+fi
+
+dnl add 'umultithread' if compiled with --enable-user-multithread
+if test "x$enable_user_multithread" = xyes; then
+    provisions="$provisions umultithread"
+fi
+
+dnl add 'wifi' if wifi elements are available
+if test "x$enable_wifi" = xyes; then
+    provisions="$provisions wifi"
+fi
+
+AC_SUBST(provisions)
+
+dnl
+dnl Output
+dnl
+
+config_files="Makefile click-buildtool click-compile config.mk installch tools/Makefile tools/lib/Makefile doc/Makefile etc/libclick/Makefile etc/pkg-config.mk"
+for ac_dir in $POSSIBLE_DRIVERS; do
+    config_files="$config_files $ac_dir/Makefile"
+done
+for ac_dir in $TOOLDIRS; do
+    config_files="$config_files tools/$ac_dir/Makefile"
+done
+for ac_dir in etc include; do
+    test ! -d "$ac_dir" && mkdir "$ac_dir"
+done
+
+AC_OUTPUT_COMMANDS([for ac_file in $CONFIG_HEADERS; do
+    test $ac_file = include/click/config.h:config.h.in && echo > stamp-h
+done
+for ac_file in $CONFIG_FILES; do
+    test $ac_file = click-buildtool && chmod +x click-buildtool
+    test $ac_file = click-compile && chmod +x click-compile
+    test $ac_file = installch && chmod +x installch
+done])
+AC_OUTPUT($config_files)
diff -Nurb click-1.6.0/diff click-1.6.0-27/diff
--- click-1.6.0/diff    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/diff 2009-01-26 14:37:19.000000000 -0500
@@ -0,0 +1,780 @@
+--- ./lib/string.cc.orig       2007-09-09 23:45:30.000000000 -0400
++++ ./lib/string.cc    2009-01-20 16:09:36.000000000 -0500
+@@ -17,6 +17,7 @@
+  * legally binding.
+  */
+ 
++#include <linux/autoconf.h>
+ #include <click/config.h>
+ #include <click/string.hh>
+ #include <click/straccum.hh>
+--- ./lib/straccum.cc.orig     2007-08-28 01:08:36.000000000 -0400
++++ ./lib/straccum.cc  2009-01-20 20:23:30.000000000 -0500
+@@ -17,6 +17,7 @@
+  * legally binding.
+  */
+ 
++#include <linux/autoconf.h>
+ #include <click/config.h>
+ #include <click/straccum.hh>
+ #include <click/string.hh>
+--- ./lib/ino.cc.orig  2007-09-11 15:39:22.000000000 -0400
++++ ./lib/ino.cc       2009-01-20 22:34:50.000000000 -0500
+@@ -34,6 +34,16 @@
+     _generation = 0;
+ }
+ 
++#define DT_UNKNOWN      0
++#define DT_FIFO         1
++#define DT_CHR          2
++#define DT_DIR          4
++#define DT_BLK          6
++#define DT_REG          8
++#define DT_LNK          10
++#define DT_SOCK         12
++#define DT_WHT          14
++
+ void
+ ClickIno::cleanup()
+ {
+--- ./lib/bitvector.cc.orig    2007-07-16 19:47:50.000000000 -0400
++++ ./lib/bitvector.cc 2009-01-20 22:28:27.000000000 -0500
+@@ -17,6 +17,7 @@
+  * legally binding.
+  */
+ 
++#include <linux/autoconf.h>
+ #include <click/config.h>
+ #include <click/bitvector.hh>
+ CLICK_DECLS
+--- ./lib/nameinfo.cc.orig     2007-07-16 19:47:50.000000000 -0400
++++ ./lib/nameinfo.cc  2009-01-20 20:24:08.000000000 -0500
+@@ -16,6 +16,7 @@
+  * legally binding.
+  */
+ 
++#include <linux/autoconf.h>
+ #include <click/config.h>
+ #include <click/nameinfo.hh>
+ #include <click/glue.hh>
+--- ./include/clicknet/ip.h.orig       2007-07-16 19:47:50.000000000 -0400
++++ ./include/clicknet/ip.h    2009-01-19 16:01:43.000000000 -0500
+@@ -5,6 +5,7 @@
+ #include <click/cxxprotect.h>
+ CLICK_CXX_PROTECT
+ #if CLICK_LINUXMODULE
++#include <linux/autoconf.h>
+ # include <net/checksum.h>
+ # include <linux/in.h>
+ #else
+--- ./include/click/glue.hh.orig       2007-09-12 18:24:50.000000000 -0400
++++ ./include/click/glue.hh    2009-01-19 16:05:45.000000000 -0500
+@@ -15,6 +15,7 @@
+ # endif
+ # include <click/cxxprotect.h>
+ CLICK_CXX_PROTECT
++#include <linux/autoconf.h>
+ # ifdef WANT_MOD_USE_COUNT
+ #  define __NO_VERSION__
+ #  include <linux/module.h>
+--- ./include/click/packet.hh.orig     2007-09-07 16:11:26.000000000 -0400
++++ ./include/click/packet.hh  2009-01-20 22:21:20.000000000 -0500
+@@ -1,6 +1,7 @@
+ // -*- related-file-name: "../../lib/packet.cc" -*-
+ #ifndef CLICK_PACKET_HH
+ #define CLICK_PACKET_HH
++#include <linux/autoconf.h>
+ #include <click/ipaddress.hh>
+ #include <click/ip6address.hh>
+ #include <click/glue.hh>
+@@ -452,7 +453,7 @@
+ Packet::mac_header() const
+ {
+ #if CLICK_LINUXMODULE
+-    return skb()->mac.raw;
++    return skb_mac_header(skb());
+ #else
+     return _mac;
+ #endif
+@@ -462,7 +463,7 @@
+ Packet::network_header() const
+ {
+ #if CLICK_LINUXMODULE
+-    return skb()->nh.raw;
++    return skb_network_header(skb());
+ #else
+     return _nh;
+ #endif
+@@ -472,7 +473,7 @@
+ Packet::transport_header() const
+ {
+ #if CLICK_LINUXMODULE
+-    return skb()->h.raw;
++    return skb_transport_header(skb());
+ #else
+     return _h;
+ #endif
+@@ -567,7 +568,7 @@
+ # if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
+     memcpy(&skb()->stamp, &timestamp, 8);
+ # else
+-    skb_set_timestamp(skb(), &timestamp.timeval());
++    memcpy(&skb()->tstamp, &timestamp, 8);
+ # endif
+ #else
+     _timestamp = timestamp;
+@@ -904,7 +905,7 @@
+ Packet::set_mac_header(const unsigned char *h)
+ {
+ #if CLICK_LINUXMODULE /* Linux kernel module */
+-    skb()->mac.raw = const_cast<unsigned char *>(h);
++    skb()->mac_header = const_cast<unsigned char *>(h);
+ #else                         /* User-space and BSD kernel module */
+     _mac = const_cast<unsigned char *>(h);
+ #endif
+@@ -914,8 +915,8 @@
+ Packet::set_mac_header(const unsigned char *h, uint32_t len)
+ {
+ #if CLICK_LINUXMODULE /* Linux kernel module */
+-    skb()->mac.raw = const_cast<unsigned char *>(h);
+-    skb()->nh.raw = const_cast<unsigned char *>(h) + len;
++    skb()->mac_header = const_cast<unsigned char *>(h);
++    skb()->network_header = const_cast<unsigned char *>(h) + len;
+ #else                         /* User-space and BSD kernel module */
+     _mac = const_cast<unsigned char *>(h);
+     _nh = const_cast<unsigned char *>(h) + len;
+@@ -956,8 +957,8 @@
+ Packet::set_network_header(const unsigned char *h, uint32_t len)
+ {
+ #if CLICK_LINUXMODULE /* Linux kernel module */
+-    skb()->nh.raw = const_cast<unsigned char *>(h);
+-    skb()->h.raw = const_cast<unsigned char *>(h) + len;
++    skb()->network_header = const_cast<unsigned char *>(h);
++    skb()->transport_header = const_cast<unsigned char *>(h) + len;
+ #else                         /* User-space and BSD kernel module */
+     _nh = const_cast<unsigned char *>(h);
+     _h = const_cast<unsigned char *>(h) + len;
+@@ -968,7 +969,7 @@
+ Packet::set_network_header_length(uint32_t len)
+ {
+ #if CLICK_LINUXMODULE /* Linux kernel module */
+-    skb()->h.raw = skb()->nh.raw + len;
++    skb()->transport_header = skb()->network_header + len;
+ #else                         /* User-space and BSD kernel module */
+     _h = _nh + len;
+ #endif
+@@ -1076,9 +1077,9 @@
+   _h += (_h ? shift : 0);
+ #else
+   struct sk_buff *mskb = skb();
+-  mskb->mac.raw += (mskb->mac.raw ? shift : 0);
+-  mskb->nh.raw += (mskb->nh.raw ? shift : 0);
+-  mskb->h.raw += (mskb->h.raw ? shift : 0);
++  mskb->mac_header += (mskb->mac_header ? shift : 0);
++  mskb->network_header += (mskb->network_header ? shift : 0);
++  mskb->transport_header += (mskb->transport_header ? shift : 0);
+ #endif
+ }
+ 
+--- ./include/click/config-linuxmodule.h.orig  2009-01-19 15:07:24.000000000 -0500
++++ ./include/click/config-linuxmodule.h       2009-01-20 22:30:23.000000000 -0500
+@@ -87,12 +87,13 @@
+ #endif
+ 
+ /* Include integer type definitions. */
++# include <linux/autoconf.h>
+ #if !HAVE_LINUXMODULE_2_6
+ # include <linux/autoconf.h>
+ #endif
+ #include <linux/types.h>
+ typedef ptrdiff_t intptr_t;
+-typedef unsigned long uintptr_t; /* XXX? */
++//typedef unsigned long uintptr_t; /* XXX? */
+ 
+ /* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_LINUXMODULE. */
+ #ifdef HAVE_INT64_IS_LONG_LINUXMODULE
+@@ -114,11 +115,11 @@
+ #ifdef __cplusplus
+ 
+ /* Declare operator new. */
+-void *operator new(size_t) throw ();
+-void *operator new[](size_t) throw ();
++void *operator new(unsigned int) throw ();
++void *operator new[](unsigned int) throw ();
+ 
+ /* Provide placement new. */
+-inline void *operator new(size_t, void *v) { return v; }
++inline void *operator new(unsigned int, void *v) { return v; }
+ #define HAVE_PLACEMENT_NEW 1
+ 
+ /* Define macros that surround Click declarations. */
+--- ./linuxmodule/Makefile.orig        2009-01-19 15:15:55.000000000 -0500
++++ ./linuxmodule/Makefile     2009-01-20 10:22:39.000000000 -0500
+@@ -95,7 +95,7 @@
+ 
+ CLICKDEFS = -DHAVE_CONFIG_H 
+ CLICKINCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+-      -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include
++      -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include -I$(linuxdir)/include/asm/mach-default
+ 
+ CXXCOMPILE = $(CLICKCXX) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
+       $(CLICKCXXFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
+@@ -177,7 +177,7 @@
+ 
+ CC = gcc -w -W -Wall
+ CPP = gcc -W -Wall -E
+-CXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
++CXX = g++ -w -W -fno-exceptions -fno-rtti  -D__SMP__
+ CXXCPP = g++ -W -Wall  -E
+ LD = ld
+ STRIP = strip
+--- ./elements/linuxmodule/anydevice.cc.orig   2007-08-29 04:03:55.000000000 -0400
++++ ./elements/linuxmodule/anydevice.cc        2009-01-21 14:44:39.000000000 -0500
+@@ -49,7 +49,7 @@
+ int
+ AnyDevice::find_device(AnyDeviceMap *adm, ErrorHandler *errh)
+ {
+-    _dev = dev_get_by_name(_devname.c_str());
++    _dev = dev_get_by_name(&init_net,_devname.c_str());
+     _devname_exists = (bool) _dev;
+     if (!_dev)
+       _dev = dev_get_by_ether_address(_devname, this);
+@@ -233,7 +233,7 @@
+       return 0;
+     read_lock(&dev_base_lock);
+     net_device *dev;
+-    for (dev = dev_base; dev; dev = dev->next)
++    for_each_netdev(&init_net, dev)//for (dev = dev_base; dev; dev = dev->next)
+       if ((dev->type == ARPHRD_ETHER || dev->type == ARPHRD_80211)
+           && memcmp(en, dev->dev_addr, 6) == 0) {
+           dev_hold(dev);      // dev_get_by_name does dev_hold; so
+--- ./elements/standard/addressinfo.cc.orig    2007-09-12 02:14:04.000000000 -0400
++++ ./elements/standard/addressinfo.cc 2009-01-21 13:08:40.000000000 -0500
+@@ -272,7 +272,7 @@
+     // if it's a device name, return a primary IP address
+ #if CLICK_LINUXMODULE
+ # if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+-    net_device *dev = dev_get_by_name(s.c_str());
++    net_device *dev = dev_get_by_name(&init_net,s.c_str());
+     if (dev) {
+       bool found = false;
+       in_device *in_dev = in_dev_get(dev);
+@@ -383,7 +383,7 @@
+ # if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
+ #  define dev_put(dev) /* nada */
+ # endif
+-    net_device *dev = dev_get_by_name(s.c_str());
++    net_device *dev = dev_get_by_name(&init_net,s.c_str());
+     if (dev && (dev->type == ARPHRD_ETHER || dev->type == ARPHRD_80211)) {
+       memcpy(store, dev->dev_addr, 6);
+       dev_put(dev);
+--- ./drivers/e1000-4.x/src/e1000_param.c.orig 2007-07-16 19:47:50.000000000 -0400
++++ ./drivers/e1000-4.x/src/e1000_param.c      2007-07-16 19:47:50.000000000 -0400
+@@ -362,7 +362,7 @@
+                       type: list_option,
+                       name: "Flow Control",
+                       err:  "reading default settings from EEPROM",
+-                      def:  e1000_fc_default,
++                      def:  e1000_fc_none, /* RTM, was e1000_fc_default */
+                       arg: { l: { nr: ARRAY_SIZE(fc_list), p: fc_list }}
+               };
+ 
+--- ./drivers/e1000-4.x/src/e1000.h.orig       2007-07-16 19:47:50.000000000 -0400
++++ ./drivers/e1000-4.x/src/e1000.h    2007-07-16 19:47:50.000000000 -0400
+@@ -150,6 +150,8 @@
+ 
+ #define E1000_DESC_UNUSED(R) \
+ ((((R)->next_to_clean + (R)->count) - ((R)->next_to_use + 1)) % ((R)->count))
++#define E1000_RX_DESC_UNUSED(R) \
++((((R)->next_to_clean + (R)->count) - ((R)->next_to_use)) % ((R)->count))
+ 
+ #define E1000_GET_DESC(R, i, type)    (&(((struct type *)((R).desc))[i]))
+ #define E1000_RX_DESC(R, i)           E1000_GET_DESC(R, i, e1000_rx_desc)
+@@ -240,5 +242,7 @@
+ 
+       /* Semaphore for locking HW access vs. i2c-i8254x SMBUS driver */
+       struct semaphore smbus_lock;
++
++        int do_poll_watchdog; /* Click polling */
+ };
+ #endif /* _E1000_H_ */
+--- ./drivers/e1000-4.x/src/e1000_main.c.orig  2007-07-16 19:47:50.000000000 -0400
++++ ./drivers/e1000-4.x/src/e1000_main.c       2007-07-16 19:47:50.000000000 -0400
+@@ -146,6 +146,7 @@
+ static void e1000_set_multi(struct net_device *netdev);
+ static void e1000_update_phy_info(unsigned long data);
+ static void e1000_watchdog(unsigned long data);
++void e1000_watchdog_1(struct e1000_adapter *adapter);
+ static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
+ static struct net_device_stats * e1000_get_stats(struct net_device *netdev);
+ static int e1000_change_mtu(struct net_device *netdev, int new_mtu);
+@@ -181,6 +182,16 @@
+ static int e1000_resume(struct pci_dev *pdev);
+ #endif
+ 
++/* For Click polling */
++static int e1000_tx_pqueue(struct net_device *dev, struct sk_buff *skb);
++static int e1000_tx_start(struct net_device *dev);
++static int e1000_rx_refill(struct net_device *dev, struct sk_buff **);
++static int e1000_tx_eob(struct net_device *dev);
++static struct sk_buff *e1000_tx_clean(struct net_device *dev);
++static struct sk_buff *e1000_rx_poll(struct net_device *dev, int *want);
++static int e1000_poll_on(struct net_device *dev);
++static int e1000_poll_off(struct net_device *dev);
++
+ struct notifier_block e1000_notifier = {
+       notifier_call:  e1000_notify_reboot,
+       next:           NULL,
+@@ -231,6 +242,8 @@
+       printk(KERN_INFO "%s - version %s\n",
+              e1000_driver_string, e1000_driver_version);
+ 
++        printk(KERN_INFO " w/ Click polling\n");
++
+       printk(KERN_INFO "%s\n", e1000_copyright);
+ 
+       ret = pci_module_init(&e1000_driver);
+@@ -416,6 +429,17 @@
+       netdev->vlan_rx_kill_vid = e1000_vlan_rx_kill_vid;
+ #endif
+ 
++        /* Click - polling extensions */
++        netdev->polling = 0;
++        netdev->rx_poll = e1000_rx_poll;
++        netdev->rx_refill = e1000_rx_refill;
++        netdev->tx_queue = e1000_tx_pqueue;
++        netdev->tx_eob = e1000_tx_eob;
++        netdev->tx_start = e1000_tx_start;
++        netdev->tx_clean = e1000_tx_clean;
++        netdev->poll_off = e1000_poll_off;
++        netdev->poll_on = e1000_poll_on;
++
+       netdev->irq = pdev->irq;
+       netdev->mem_start = mmio_start;
+       netdev->base_addr = adapter->hw.io_base;
+@@ -1303,7 +1327,20 @@
+ static void
+ e1000_watchdog(unsigned long data)
+ {
+-      struct e1000_adapter *adapter = (struct e1000_adapter *) data;
++  struct e1000_adapter *adapter = (struct e1000_adapter *) data;
++
++  if(adapter->netdev->polling){
++    adapter->do_poll_watchdog = 1;
++  } else {
++    e1000_watchdog_1(adapter);
++  }
++
++  mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ);
++}
++
++void
++e1000_watchdog_1(struct e1000_adapter *adapter)
++{
+       struct net_device *netdev = adapter->netdev;
+       struct e1000_desc_ring *txdr = &adapter->tx_ring;
+       int i;
+@@ -1388,9 +1425,6 @@
+          time_after(jiffies, txdr->buffer_info[i].time_stamp + HZ) &&
+          !(E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_TXOFF))
+               netif_stop_queue(netdev);
+-
+-      /* Reset the timer */
+-      mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ);
+ }
+ 
+ #define E1000_TX_FLAGS_CSUM           0x00000001
+@@ -1893,8 +1927,18 @@
+                       mod_timer(&adapter->watchdog_timer, jiffies);
+               }
+ 
+-              e1000_clean_rx_irq(adapter);
+-              e1000_clean_tx_irq(adapter);
++              /* 26.Jun.2004 - Do not print a message if we get an interrupt
++                   in polling mode.  Andy Van Maele reports that e1000
++                   adapters can share interrupts with other devices, such as
++                   other network cards.  Thus, it is not necessarily a problem
++                   if we get an interrupt; and printing a message is very
++                   expensive. So scrap it.  It might be better to keep a
++                   counter. */
++                if(!netdev->polling){
++                  e1000_clean_rx_irq(adapter);
++                  e1000_clean_tx_irq(adapter);
++                }
++
+               i--;
+ 
+ #ifdef E1000_COUNT_ICR
+@@ -2533,4 +2577,335 @@
+       return ret_val;
+ }
+ 
++/* Click polling support */
++
++static struct sk_buff *
++e1000_rx_poll(struct net_device *dev, int *want)
++{
++  struct e1000_adapter *adapter = dev->priv;
++  struct pci_dev *pdev = adapter->pdev;
++  struct e1000_rx_desc *rx_desc;
++  int i;
++  uint32_t length;
++  struct sk_buff *skb;
++  uint8_t last_byte;
++  unsigned long flags;
++  struct sk_buff *skb_head = 0, *skb_last = 0;
++  int good;
++  int got = 0;
++
++  i = adapter->rx_ring.next_to_clean;
++  rx_desc = E1000_RX_DESC(adapter->rx_ring, i);
++
++  while(got < *want){
++    if((rx_desc->status & E1000_RXD_STAT_DD) == 0)
++      break;
++    pci_unmap_single(pdev, adapter->rx_ring.buffer_info[i].dma,
++                     adapter->rx_ring.buffer_info[i].length,
++                     PCI_DMA_FROMDEVICE);
++
++    skb = adapter->rx_ring.buffer_info[i].skb;
++    length = le16_to_cpu(rx_desc->length);
++    good = 1;
++
++    if(!(rx_desc->status & E1000_RXD_STAT_EOP))
++      good = 0;
++    
++    if(good && (rx_desc->errors & E1000_RXD_ERR_FRAME_ERR_MASK)){
++      last_byte = *(skb->data + length - 1);
++      if(TBI_ACCEPT(&adapter->hw,rx_desc->status,rx_desc->errors,length,
++                    last_byte)) {
++        spin_lock_irqsave(&adapter->stats_lock, flags);
++        e1000_tbi_adjust_stats(&adapter->hw, &adapter->stats,
++                               length, skb->data);
++        spin_unlock_irqrestore(&adapter->stats_lock, flags);
++        length--;
++      } else {
++        good = 0;
++      }
++    }
++
++    if(good){
++      skb_put(skb, length - CRC_LENGTH);
++      e1000_rx_checksum(adapter, rx_desc, skb);
++      skb_pull(skb, dev->hard_header_len);
++      if (got == 0) {
++        skb_head = skb;
++        skb_last = skb;
++        skb_last->next = NULL;
++      } else {
++        skb_last->next = skb;
++        skb->next = NULL;
++        skb_last = skb;
++      }
++      got++;
++    } else {
++      dev_kfree_skb(skb);
++    }
++    
++#if 0
++    memset(rx_desc, 0, 16);
++#endif
++
++#if 0
++    /*
++     * This mb() generates a "lock addl" even on a uniprocessor.
++     * It's slow (slows down ip forwarding by 15%?) and I do
++     * not believe it's needed.
++     */
++    mb();
++#endif
++    adapter->rx_ring.buffer_info[i].skb = NULL;
++    i = i + 1;
++    if(i >= adapter->rx_ring.count)
++      i = 0;
++    rx_desc = E1000_RX_DESC(adapter->rx_ring, i);
++  }
++
++  adapter->rx_ring.next_to_clean = i;
++  *want = got;
++
++  return skb_head;
++}
++
++int
++e1000_rx_refill(struct net_device *dev, struct sk_buff **skbs)
++{
++  struct e1000_adapter *adapter = dev->priv;
++  struct pci_dev *pdev = adapter->pdev;
++  struct e1000_rx_desc *rx_desc;
++  int i, nfilled = 0, last_filled = -1;
++  struct sk_buff *skb_list;
++
++  if(skbs == 0)
++    return E1000_RX_DESC_UNUSED(&adapter->rx_ring);
++
++  i = adapter->rx_ring.next_to_use;
++  skb_list = *skbs;
++  
++  while(adapter->rx_ring.buffer_info[i].skb == NULL && skb_list){
++    struct sk_buff *skb = skb_list;
++    skb_list = skb_list->next;
++    rx_desc = E1000_RX_DESC(adapter->rx_ring, i);
++    skb->dev = dev;
++    adapter->rx_ring.buffer_info[i].skb = skb;
++    adapter->rx_ring.buffer_info[i].length = adapter->rx_buffer_len;
++    adapter->rx_ring.buffer_info[i].dma =
++      pci_map_single(pdev, skb->data, adapter->rx_buffer_len,
++                     PCI_DMA_FROMDEVICE);
++    rx_desc->status = 0;
++    rx_desc->buffer_addr = cpu_to_le64(adapter->rx_ring.buffer_info[i].dma);
++    last_filled = i;
++    i = i + 1;
++    if(i >= adapter->rx_ring.count)
++      i = 0;
++    nfilled++;
++  }
++
++  *skbs = skb_list;
++
++  adapter->rx_ring.next_to_use = i;
++  if(nfilled){
++#if 0
++    mb();
++#endif
++    /*
++     * Intel driver code sets RDT to last filled slot.
++     * e1000 manual implies (I think) one beyond.
++     */
++    E1000_WRITE_REG(&adapter->hw, RDT, last_filled);
++  }
++
++  /*
++   * Update statistics counters, check link.
++   * do_poll_watchdog is set by the timer interrupt e1000_watchdog(),
++   * but we don't want to do the work in an interrupt (since it may
++   * happen while polling code is active), so defer it to here.
++   */
++  if(adapter->do_poll_watchdog){
++    adapter->do_poll_watchdog = 0;
++    e1000_watchdog_1(adapter);
++  }
++
++  return E1000_RX_DESC_UNUSED(&adapter->rx_ring);
++}
++
++static int
++e1000_tx_pqueue(struct net_device *netdev, struct sk_buff *skb)
++{
++  /*
++   * This function is just a streamlined version of
++   * return e1000_xmit_frame(skb, netdev);
++   */
++
++  struct e1000_adapter *adapter = netdev->priv;
++  struct pci_dev *pdev = adapter->pdev;
++  struct e1000_tx_desc *tx_desc;
++  int i, len, offset, txd_needed;
++  uint32_t txd_upper, txd_lower;
++
++  if(!netif_carrier_ok(netdev)) {
++    netif_stop_queue(netdev);
++    return 1;
++  }
++
++  txd_needed = TXD_USE_COUNT(skb->len, adapter->max_data_per_txd);
++
++  /* make sure there are enough Tx descriptors available in the ring */
++  if(E1000_DESC_UNUSED(&adapter->tx_ring) <= (txd_needed + 1)) {
++    adapter->net_stats.tx_dropped++;
++    netif_stop_queue(netdev);
++    return 1;
++  }
++
++  txd_upper = 0;
++  txd_lower = adapter->txd_cmd;
++
++  if(e1000_tx_csum(adapter, skb)){
++    txd_lower |= E1000_TXD_CMD_DEXT | E1000_TXD_DTYP_D;
++    txd_upper |= E1000_TXD_POPTS_TXSM << 8;
++  }
++
++  i = adapter->tx_ring.next_to_use;
++  tx_desc = E1000_TX_DESC(adapter->tx_ring, i);
++
++  len = skb->len;
++  offset = 0;
++
++  adapter->tx_ring.buffer_info[i].length = len;
++  adapter->tx_ring.buffer_info[i].dma =
++    pci_map_page(pdev, virt_to_page(skb->data + offset),
++                 (unsigned long) (skb->data + offset) & ~PAGE_MASK, len,
++                 PCI_DMA_TODEVICE);
++
++  tx_desc->buffer_addr = cpu_to_le64(adapter->tx_ring.buffer_info[i].dma);
++  tx_desc->lower.data = cpu_to_le32(txd_lower | len);
++  tx_desc->upper.data = cpu_to_le32(txd_upper);
++
++    /* EOP and SKB pointer go with the last fragment */
++  tx_desc->lower.data |= cpu_to_le32(E1000_TXD_CMD_EOP);
++  adapter->tx_ring.buffer_info[i].skb = skb;
++
++  i = i + 1;
++  if(i >= adapter->tx_ring.count)
++    i = 0;
++
++  /* Move the HW Tx Tail Pointer */
++  adapter->tx_ring.next_to_use = i;
++
++  netdev->trans_start = jiffies;
++
++  return 0;
++}
++
++static int
++e1000_tx_eob(struct net_device *dev)
++{
++  struct e1000_adapter *adapter = dev->priv;
++  E1000_WRITE_REG(&adapter->hw, TDT, adapter->tx_ring.next_to_use);
++  return 0;
++}
++
++static int
++e1000_tx_start(struct net_device *dev)
++{
++  /*   printk("e1000_tx_start called\n"); */
++  e1000_tx_eob(dev);
++  return 0;
++}
++
++static struct sk_buff *
++e1000_tx_clean(struct net_device *netdev)
++{
++  /*
++   * This function is a streamlined version of
++   * return e1000_clean_tx_irq(adapter, 1);
++   */
++
++  struct e1000_adapter *adapter = netdev->priv;
++  struct pci_dev *pdev = adapter->pdev;
++  int i;
++  struct e1000_tx_desc *tx_desc;
++  struct sk_buff *skb_head, *skb_last;
++
++  skb_head = skb_last = 0;
++
++  i = adapter->tx_ring.next_to_clean;
++  tx_desc = E1000_TX_DESC(adapter->tx_ring, i);
++
++  while(tx_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) {
++    if(adapter->tx_ring.buffer_info[i].dma != 0) {
++      pci_unmap_page(pdev, adapter->tx_ring.buffer_info[i].dma,
++                     adapter->tx_ring.buffer_info[i].length,
++                     PCI_DMA_TODEVICE);
++      adapter->tx_ring.buffer_info[i].dma = 0;
++    }
++
++    if(adapter->tx_ring.buffer_info[i].skb != NULL) {
++      struct sk_buff *skb = adapter->tx_ring.buffer_info[i].skb;
++      if (skb_head == 0) {
++        skb_head = skb;
++        skb_last = skb;
++        skb_last->next = NULL;
++      } else {
++        skb_last->next = skb;
++        skb->next = NULL;
++        skb_last = skb;
++      }
++      adapter->tx_ring.buffer_info[i].skb = NULL;
++    }
++    
++    i = i + 1;
++    if(i >= adapter->tx_ring.count)
++      i = 0;
++
++    tx_desc->upper.data = 0;
++    tx_desc = E1000_TX_DESC(adapter->tx_ring, i);
++  }
++
++  adapter->tx_ring.next_to_clean = i;
++
++  if(netif_queue_stopped(netdev) &&
++     (E1000_DESC_UNUSED(&adapter->tx_ring) > E1000_TX_QUEUE_WAKE)) {
++    netif_start_queue(netdev);
++  }
++
++  return skb_head;
++}
++
++static int
++e1000_poll_on(struct net_device *dev)
++{
++  struct e1000_adapter *adapter = dev->priv;
++  unsigned long flags;
++
++  if (!dev->polling) {
++    printk("e1000_poll_on\n");
++
++    save_flags(flags);
++    cli();
++
++    dev->polling = 2;
++    e1000_irq_disable(adapter);
++
++    restore_flags(flags);
++  }
++
++  return 0;
++}
++
++static int
++e1000_poll_off(struct net_device *dev)
++{
++  struct e1000_adapter *adapter = dev->priv;
++
++  if(dev->polling > 0){
++    dev->polling = 0;
++    e1000_irq_enable(adapter);
++    printk("e1000_poll_off\n");
++  }
++
++  return 0;
++}
++
+ /* e1000_main.c */
+--- ./drivers/e1000-4.x/src/e1000_idiag.c.orig 2007-07-16 19:47:50.000000000 -0400
++++ ./drivers/e1000-4.x/src/e1000_idiag.c      2007-07-16 19:47:50.000000000 -0400
+@@ -322,10 +322,12 @@
+       if(rxdr->desc)
+               pci_free_consistent(pdev, rxdr->size, rxdr->desc, rxdr->dma);
+ 
++#if 0
+       if(txdr->buffer_info)
+               kfree(txdr->buffer_info);
+       if(rxdr->buffer_info)
+               kfree(rxdr->buffer_info);
++#endif
+ 
+       return;
+ }
+@@ -344,8 +346,10 @@
+       txdr->count = 80;
+ 
+       size = txdr->count * sizeof(struct e1000_buffer);
++#if 0
+       if(!(txdr->buffer_info = kmalloc(size, GFP_KERNEL)))
+               goto err_nomem;
++#endif
+       memset(txdr->buffer_info, 0, size);
+ 
+       txdr->size = txdr->count * sizeof(struct e1000_tx_desc);
+@@ -393,8 +397,10 @@
+       rxdr->count = 80;
+ 
+       size = rxdr->count * sizeof(struct e1000_buffer);
++#if 0
+       if(!(rxdr->buffer_info = kmalloc(size, GFP_KERNEL)))
+               goto err_nomem;
++#endif
+       memset(rxdr->buffer_info, 0, size);
+ 
+       rxdr->size = rxdr->count * sizeof(struct e1000_rx_desc);
diff -Nurb click-1.6.0/doc/Makefile click-1.6.0-27/doc/Makefile
--- click-1.6.0/doc/Makefile    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/doc/Makefile 2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,120 @@
+SHELL = /bin/sh
+
+top_srcdir = ..
+srcdir = .
+top_builddir = ..
+subdir = doc
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+exec_prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+mandir = ${datarootdir}/man
+datarootdir = /d/click/click-1.6.0-27/inst/share
+datadir = /d/click/click-1.6.0-27/inst/share
+clickdatadir = $(datadir)/click
+infodir = ${datarootdir}/info
+
+PERL = perl
+INSTALL = /usr/bin/install -c
+INSTALL_DATA = /usr/bin/install -c -m 644
+INSTALL_INFO = /usr/bin/install-info
+MAKEINFO = makeinfo
+TEXI2DVI = texi2dvi
+POD2MAN = pod2man
+CP_PRESERVE = /bin/cp -p
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+EXTRA_PROVIDES =
+
+all: Makefile
+
+Makefile: $(srcdir)/Makefile.in
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+install: Makefile install-man install-info
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) $(srcdir)/click-elem2man $(DESTDIR)$(bindir)/click-elem2man
+install-man: testie.1 $(top_builddir)/elementmap.xml Makefile
+       $(mkinstalldirs) $(DESTDIR)$(mandir)/man1 $(DESTDIR)$(mandir)/man3 $(DESTDIR)$(mandir)/man5 $(DESTDIR)$(mandir)/man7 $(DESTDIR)$(mandir)/man8 $(DESTDIR)$(mandir)/mann
+       $(INSTALL_DATA) $(srcdir)/click.1 $(DESTDIR)$(mandir)/man1/click.1
+       $(INSTALL_DATA) $(srcdir)/click.5 $(DESTDIR)$(mandir)/man5/click.5
+       $(INSTALL_DATA) $(srcdir)/click.o.8 $(DESTDIR)$(mandir)/man8/click.o.8
+       $(INSTALL_DATA) $(srcdir)/click-align.1 $(DESTDIR)$(mandir)/man1/click-align.1
+       $(INSTALL_DATA) $(srcdir)/click-combine.1 $(DESTDIR)$(mandir)/man1/click-combine.1
+       $(INSTALL_DATA) $(srcdir)/click-devirtualize.1 $(DESTDIR)$(mandir)/man1/click-devirtualize.1
+       $(INSTALL_DATA) $(srcdir)/click-fastclassifier.1 $(DESTDIR)$(mandir)/man1/click-fastclassifier.1
+       $(INSTALL_DATA) $(srcdir)/click-flatten.1 $(DESTDIR)$(mandir)/man1/click-flatten.1
+       $(INSTALL_DATA) $(srcdir)/click-install.1 $(DESTDIR)$(mandir)/man1/click-install.1
+       $(INSTALL_DATA) $(srcdir)/click-mkmindriver.1 $(DESTDIR)$(mandir)/man1/click-mkmindriver.1
+       $(INSTALL_DATA) $(srcdir)/click-pretty.1 $(DESTDIR)$(mandir)/man1/click-pretty.1
+       $(INSTALL_DATA) $(srcdir)/click-uncombine.1 $(DESTDIR)$(mandir)/man1/click-uncombine.1
+       $(INSTALL_DATA) $(srcdir)/click-undead.1 $(DESTDIR)$(mandir)/man1/click-undead.1
+       $(INSTALL_DATA) $(srcdir)/click-uninstall.1 $(DESTDIR)$(mandir)/man1/click-uninstall.1
+       $(INSTALL_DATA) $(srcdir)/click-xform.1 $(DESTDIR)$(mandir)/man1/click-xform.1
+       $(INSTALL_DATA) $(srcdir)/elementdoc.7 $(DESTDIR)$(mandir)/man7/elementdoc.7
+       $(INSTALL_DATA) testie.1 $(DESTDIR)$(mandir)/man1/testie.1
+       $(PERL) $(srcdir)/click-elem2man -l -d $(DESTDIR)$(mandir)/mann -P DEFAULT -p $(top_srcdir) $(top_builddir)/elementmap.xml
+install-info: Makefile click.info
+       $(mkinstalldirs) $(DESTDIR)$(infodir)
+       @for f in click.info click.info-[0-9] click.info-[0-9][0-9]; do \
+         if test -f $$f; then \
+           echo "$(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$f"; \
+           $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$f || exit 1; fi; \
+       done
+       -$(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/click.info 2>&1 >/dev/null
+
+uninstall: uninstall-man uninstall-info
+       /bin/rm -f $(DESTDIR)$(bindir)/click-elem2man
+uninstall-man: $(top_builddir)/elementmap.xml
+       cd $(DESTDIR)$(mandir)/man1; /bin/rm -f click.1 click-align.1 click-combine.1 click-devirtualize.1 click-fastclassifier.1 click-flatten.1 click-install.1 click-mkmindriver.1 click-pretty.1 click-uncombine.1 click-undead.1 click-uninstall.1 click-xform.1 testie.1
+       cd $(DESTDIR)$(mandir)/man5; /bin/rm -f click.5
+       cd $(DESTDIR)$(mandir)/man7; /bin/rm -f elementdoc.7
+       cd $(DESTDIR)$(mandir)/man8; /bin/rm -f click.o.8
+       $(PERL) $(srcdir)/click-elem2man -l -d $(DESTDIR)$(mandir)/mann -P DEFAULT -p $(top_srcdir) -u $(top_builddir)/elementmap.xml
+uninstall-info: click.info
+       @for f in click.info click.info-[0-9] click.info-[0-9][0-9]; do \
+         if test -f $$f; then \
+           echo "/bin/rm -f $(DESTDIR)$(infodir)/$$f"; \
+           /bin/rm -f $(DESTDIR)$(infodir)/$$f; fi; \
+       done
+
+info: click.info
+       @:
+click.info: $(srcdir)/click.texi
+       @-if [ ! -f click.info -a -f $(srcdir)/click.info ]; then \
+           echo $(CP_PRESERVE) "$(srcdir)/click.info*" .; \
+           $(CP_PRESERVE) $(srcdir)/click.info* .; \
+           $(MAKE) click.info; \
+       else \
+           echo $(MAKEINFO) $(srcdir)/click.texi; \
+           $(MAKEINFO) $(srcdir)/click.texi; \
+       fi
+click.html: $(srcdir)/click.texi
+       $(MAKEINFO) --html --no-split --number-sections $(srcdir)/click.texi
+       $(PERL) -pi -e 's|^<h3(.*)</h4|<h3$$1</h3|' click.html
+       $(PERL) -pi -e 's|^<h3(.*)</h5|<h4$$1</h4|' click.html
+click.dvi: $(srcdir)/click.texi always
+       $(TEXI2DVI) $(srcdir)/click.texi
+
+testie.1: $(top_srcdir)/test/testie
+       @-if [ ! -f testie.1 -a -f $(srcdir)/testie.1 ]; then \
+          echo $(CP_PRESERVE) $(srcdir)/testie.1 testie.1; \
+          $(CP_PRESERVE) $(srcdir)/testie.1 testie.1; \
+          $(MAKE) testie.1; \
+       else \
+          echo $(POD2MAN) -d '' -c '' $(top_srcdir)/test/testie testie.1; \
+          $(POD2MAN) -d '' -c '' $(top_srcdir)/test/testie testie.1; \
+       fi
+
+always:
+       @:
+
+clean:
+       rm -f click.aux click.cp click.cps click.dvi click.fn click.fns click.html click.ky click.kys click.pg click.pgs click.tmp click.toc click.tp click.tps click.vr click.vrs *.log
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean distclean info always \
+       install install-man install-info uninstall uninstall-man uninstall-info
diff -Nurb click-1.6.0/drivers/e1000-4.x/src/e1000.h.orig click-1.6.0-27/drivers/e1000-4.x/src/e1000.h.orig
--- click-1.6.0/drivers/e1000-4.x/src/e1000.h.orig      2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/drivers/e1000-4.x/src/e1000.h.orig   1969-12-31 19:00:00.000000000 -0500
@@ -1,244 +0,0 @@
-/*******************************************************************************
-
-  
-  Copyright(c) 1999 - 2002 Intel Corporation. All rights reserved.
-  
-  This program is free software; you can redistribute it and/or modify it 
-  under the terms of the GNU General Public License as published by the Free 
-  Software Foundation; either version 2 of the License, or (at your option) 
-  any later version.
-  
-  This program is distributed in the hope that it will be useful, but WITHOUT 
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 
-  more details.
-  
-  You should have received a copy of the GNU General Public License along with
-  this program; if not, write to the Free Software Foundation, Inc., 59 
-  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-  
-  The full GNU General Public License is included in this distribution in the
-  file called LICENSE.
-  
-  Contact Information:
-  Linux NICS <linux.nics@intel.com>
-  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
-
-*******************************************************************************/
-
-
-/* Linux PRO/1000 Ethernet Driver main header file */
-
-#ifndef _E1000_H_
-#define _E1000_H_
-#ifndef __E1000_MAIN__
-#define __NO_VERSION__
-#endif
-
-#include <linux/stddef.h>
-#include <linux/config.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <asm/byteorder.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/string.h>
-#include <linux/pagemap.h>
-#include <asm/bitops.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <linux/capability.h>
-#include <linux/in.h>
-#include <linux/ip.h>
-#include <linux/tcp.h>
-#include <linux/udp.h>
-#include <net/pkt_sched.h>
-#include <linux/list.h>
-#include <linux/reboot.h>
-#ifdef SIOCETHTOOL
-#include <linux/ethtool.h>
-#endif
-#ifdef NETIF_F_HW_VLAN_TX
-#include <linux/if_vlan.h>
-#endif
-
-#define BAR_0          0
-#define BAR_1          1
-#define BAR_5          5
-#define PCI_DMA_64BIT  0xffffffffffffffffULL
-#define PCI_DMA_32BIT  0x00000000ffffffffULL
-
-#include "kcompat.h"
-
-struct e1000_adapter;
-
-#include "e1000_hw.h"
-#ifdef IANS
-#include "base_comm.h"
-#include "ans_driver.h"
-#include "ans.h"
-#endif
-#ifdef IDIAG
-#include "idiag_pro.h"
-#endif
-
-#if DBG
-#define E1000_DBG(args...) printk(KERN_DEBUG "e1000: " args)
-#else
-#define E1000_DBG(args...)
-#endif
-
-#define E1000_ERR(args...) printk(KERN_ERR "e1000: " args)
-
-#define E1000_MAX_INTR 10
-
-/* Supported Rx Buffer Sizes */
-#define E1000_RXBUFFER_2048  2048
-#define E1000_RXBUFFER_4096  4096
-#define E1000_RXBUFFER_8192  8192
-#define E1000_RXBUFFER_16384 16384
-
-/* How many Tx Descriptors do we need to call netif_wake_queue ? */
-#define E1000_TX_QUEUE_WAKE    16
-/* How many Rx Buffers do we bundle into one write to the hardware ? */
-#define E1000_RX_BUFFER_WRITE  16
-
-#define E1000_JUMBO_PBA      0x00000028
-#define E1000_DEFAULT_PBA    0x00000030
-
-#define AUTO_ALL_MODES       0
-
-/* only works for sizes that are powers of 2 */
-#define E1000_ROUNDUP(i, size) ((i) = (((i) + (size) - 1) & ~((size) - 1)))
-
-/* wrapper around a pointer to a socket buffer,
- * so a DMA handle can be stored along with the buffer */
-struct e1000_buffer {
-       struct sk_buff *skb;
-       uint64_t dma;
-       unsigned long length;
-       unsigned long time_stamp;
-};
-
-struct e1000_desc_ring {
-       /* pointer to the descriptor ring memory */
-       void *desc;
-       /* physical address of the descriptor ring */
-       dma_addr_t dma;
-       /* length of descriptor ring in bytes */
-       unsigned int size;
-       /* number of descriptors in the ring */
-       unsigned int count;
-       /* next descriptor to associate a buffer with */
-       unsigned int next_to_use;
-       /* next descriptor to check for DD status bit */
-       unsigned int next_to_clean;
-       /* array of buffer information structs */
-       struct e1000_buffer *buffer_info;
-};
-
-#define E1000_DESC_UNUSED(R) \
-((((R)->next_to_clean + (R)->count) - ((R)->next_to_use + 1)) % ((R)->count))
-
-#define E1000_GET_DESC(R, i, type)     (&(((struct type *)((R).desc))[i]))
-#define E1000_RX_DESC(R, i)            E1000_GET_DESC(R, i, e1000_rx_desc)
-#define E1000_TX_DESC(R, i)            E1000_GET_DESC(R, i, e1000_tx_desc)
-#define E1000_CONTEXT_DESC(R, i)       E1000_GET_DESC(R, i, e1000_context_desc)
-
-/* board specific private data structure */
-
-struct e1000_adapter {
-#ifdef IANS
-       void *iANSReserved;
-       piANSsupport_t iANSdata;
-       uint32_t ans_link;
-       uint32_t ans_speed;
-       uint32_t ans_duplex;
-       uint32_t ans_suspend;
-       IANS_BD_TAGGING_MODE tag_mode;
-#endif
-       struct timer_list watchdog_timer;
-       struct timer_list phy_info_timer;
-#ifdef CONFIG_PROC_FS
-       struct list_head proc_list_head;
-#endif
-#ifdef NETIF_F_HW_VLAN_TX
-       struct vlan_group *vlgrp;
-#endif
-       char *id_string;
-       uint32_t bd_number;
-       uint32_t rx_buffer_len;
-       uint32_t part_num;
-       uint32_t wol;
-       uint16_t link_speed;
-       uint16_t link_duplex;
-       spinlock_t stats_lock;
-       atomic_t irq_sem;
-
-#ifdef ETHTOOL_PHYS_ID
-       struct timer_list blink_timer;
-       unsigned long led_status;
-#endif
-
-       /* TX */
-       struct e1000_desc_ring tx_ring;
-       uint32_t txd_cmd;
-       uint32_t tx_int_delay;
-       uint32_t tx_abs_int_delay;
-       int max_data_per_txd;
-
-       /* RX */
-       struct e1000_desc_ring rx_ring;
-       uint64_t hw_csum_err;
-       uint64_t hw_csum_good;
-       uint32_t rx_int_delay;
-       uint32_t rx_abs_int_delay;
-       boolean_t rx_csum;
-
-       /* OS defined structs */
-       struct net_device *netdev;
-       struct pci_dev *pdev;
-       struct net_device_stats net_stats;
-
-       /* structs defined in e1000_hw.h */
-       struct e1000_hw hw;
-       struct e1000_hw_stats stats;
-       struct e1000_phy_info phy_info;
-       struct e1000_phy_stats phy_stats;
-
-#ifdef IDIAG
-       uint32_t diag_icr;
-       struct e1000_desc_ring diag_tx_ring;
-       struct e1000_desc_ring diag_rx_ring;
-#endif
-
-#ifdef E1000_COUNT_ICR
-       uint64_t icr_txdw;
-       uint64_t icr_txqe;
-       uint64_t icr_lsc;
-       uint64_t icr_rxseq;
-       uint64_t icr_rxdmt;
-       uint64_t icr_rxo;
-       uint64_t icr_rxt;
-       uint64_t icr_mdac;
-       uint64_t icr_rxcfg;
-       uint64_t icr_gpi;
-#endif
-
-       uint32_t pci_state[16];
-
-       /* Semaphore for locking HW access vs. i2c-i8254x SMBUS driver */
-       struct semaphore smbus_lock;
-};
-#endif /* _E1000_H_ */
diff -Nurb click-1.6.0/drivers/e1000-4.x/src/e1000_idiag.c.orig click-1.6.0-27/drivers/e1000-4.x/src/e1000_idiag.c.orig
--- click-1.6.0/drivers/e1000-4.x/src/e1000_idiag.c.orig        2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/drivers/e1000-4.x/src/e1000_idiag.c.orig     1969-12-31 19:00:00.000000000 -0500
@@ -1,1048 +0,0 @@
-/*******************************************************************************
-
-  
-  Copyright(c) 1999 - 2002 Intel Corporation. All rights reserved.
-  
-  This program is free software; you can redistribute it and/or modify it 
-  under the terms of the GNU General Public License as published by the Free 
-  Software Foundation; either version 2 of the License, or (at your option) 
-  any later version.
-  
-  This program is distributed in the hope that it will be useful, but WITHOUT 
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 
-  more details.
-  
-  You should have received a copy of the GNU General Public License along with
-  this program; if not, write to the Free Software Foundation, Inc., 59 
-  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-  
-  The full GNU General Public License is included in this distribution in the
-  file called LICENSE.
-  
-  Contact Information:
-  Linux NICS <linux.nics@intel.com>
-  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
-
-*******************************************************************************/
-
-/*
- * Intel PRO diagnostics
- */
-
-#include "e1000.h"
-#include "idiag_pro.h"
-#include "idiag_e1000.h"
-
-extern int e1000_up(struct e1000_adapter *adapter);
-extern void e1000_down(struct e1000_adapter *adapter);
-extern void e1000_reset(struct e1000_adapter *adapter);
-
-#define REG_PATTERN_TEST(R, M, W)                                          \
-{                                                                          \
-       uint32_t pat, value;                                               \
-       uint32_t test[] =                                                  \
-               {0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF};          \
-       for(pat = 0; pat < sizeof(test)/sizeof(test[0]); pat++) {          \
-               E1000_WRITE_REG(&adapter->hw, R, (test[pat] & W));     \
-               value = E1000_READ_REG(&adapter->hw, R);               \
-               if(value != (test[pat] & W & M)) {                         \
-                       param->reg =                                       \
-                               (adapter->hw.mac_type < e1000_82543) ? \
-                               E1000_82542_##R : E1000_##R;               \
-                       param->write_value = test[pat] & W;                \
-                       param->read_value = value;                         \
-                       return IDIAG_PRO_STAT_TEST_FAILED;                 \
-               }                                                          \
-       }                                                                  \
-}
-
-#define REG_SET_AND_CHECK(R, M, W)                                         \
-{                                                                          \
-       uint32_t value;                                                    \
-       E1000_WRITE_REG(&adapter->hw, R, W & M);                       \
-       value = E1000_READ_REG(&adapter->hw, R);                       \
-       if ((W & M) != (value & M)) {                                      \
-               param->reg = (adapter->hw.mac_type < e1000_82543) ?    \
-                       E1000_82542_##R : E1000_##R;                       \
-               param->write_value = W & M;                                \
-               param->read_value = value & M;                             \
-               return IDIAG_PRO_STAT_TEST_FAILED;                         \
-       }                                                                  \
-}
-
-static enum idiag_pro_stat
-e1000_diag_reg_test(struct e1000_adapter *adapter,
-                   uint8_t *diag_param)
-{
-       struct idiag_e1000_diag_reg_test_param *param =
-               (struct idiag_e1000_diag_reg_test_param *) diag_param;
-       uint32_t value;
-       uint32_t i;
-
-       /* The status register is Read Only, so a write should fail.
-        * Some bits that get toggled are ignored.
-        */
-       value = (E1000_READ_REG(&adapter->hw, STATUS) & (0xFFFFF833));
-       E1000_WRITE_REG(&adapter->hw, STATUS, (0xFFFFFFFF));
-       if(value != (E1000_READ_REG(&adapter->hw, STATUS) & (0xFFFFF833))) {
-               param->reg = E1000_STATUS;
-               param->write_value = 0xFFFFFFFF;
-               param->read_value = value;
-               return IDIAG_PRO_STAT_TEST_FAILED;
-       }
-
-       REG_PATTERN_TEST(FCAL, 0xFFFFFFFF, 0xFFFFFFFF);
-       REG_PATTERN_TEST(FCAH, 0x0000FFFF, 0xFFFFFFFF);
-       REG_PATTERN_TEST(FCT, 0x0000FFFF, 0xFFFFFFFF);
-       REG_PATTERN_TEST(VET, 0x0000FFFF, 0xFFFFFFFF);
-       REG_PATTERN_TEST(RDTR, 0x0000FFFF, 0xFFFFFFFF);
-       REG_PATTERN_TEST(RDBAH, 0xFFFFFFFF, 0xFFFFFFFF);
-       REG_PATTERN_TEST(RDLEN, 0x000FFF80, 0x000FFFFF);
-       REG_PATTERN_TEST(RDH, 0x0000FFFF, 0x0000FFFF);
-       REG_PATTERN_TEST(RDT, 0x0000FFFF, 0x0000FFFF);
-       REG_PATTERN_TEST(FCRTH, 0x0000FFF8, 0x0000FFF8);
-       REG_PATTERN_TEST(FCTTV, 0x0000FFFF, 0x0000FFFF);
-       REG_PATTERN_TEST(TIPG, 0x3FFFFFFF, 0x3FFFFFFF);
-       REG_PATTERN_TEST(TDBAH, 0xFFFFFFFF, 0xFFFFFFFF);
-       REG_PATTERN_TEST(TDLEN, 0x000FFF80, 0x000FFFFF);
-
-       REG_SET_AND_CHECK(RCTL, 0xFFFFFFFF, 0x00000000);
-       REG_SET_AND_CHECK(RCTL, 0x06DFB3FE, 0x003FFFFB);
-       REG_SET_AND_CHECK(TCTL, 0xFFFFFFFF, 0x00000000);
-
-       if(adapter->hw.mac_type >= e1000_82543) {
-
-               REG_SET_AND_CHECK(RCTL, 0x06DFB3FE, 0xFFFFFFFF);
-               REG_PATTERN_TEST(RDBAL, 0xFFFFFFF0, 0xFFFFFFFF);
-               REG_PATTERN_TEST(TXCW, 0xC000FFFF, 0x0000FFFF);
-               REG_PATTERN_TEST(TDBAL, 0xFFFFFFF0, 0xFFFFFFFF);
-               REG_PATTERN_TEST(TIDV, 0x0000FFFF, 0x0000FFFF);
-
-               for(i = 0; i < E1000_RAR_ENTRIES; i++) {
-                       REG_PATTERN_TEST(RA + ((i << 1) << 2), 0xFFFFFFFF,
-                                        0xFFFFFFFF);
-                       REG_PATTERN_TEST(RA + (((i << 1) + 1) << 2), 0x8003FFFF,
-                                        0xFFFFFFFF);
-               }
-
-       } else {
-
-               REG_SET_AND_CHECK(RCTL, 0xFFFFFFFF, 0x01FFFFFF);
-               REG_PATTERN_TEST(RDBAL, 0xFFFFF000, 0xFFFFFFFF);
-               REG_PATTERN_TEST(TXCW, 0x0000FFFF, 0x0000FFFF);
-               REG_PATTERN_TEST(TDBAL, 0xFFFFF000, 0xFFFFFFFF);
-
-       }
-
-       for(i = 0; i < E1000_MC_TBL_SIZE; i++)
-               REG_PATTERN_TEST(MTA + (i << 2), 0xFFFFFFFF, 0xFFFFFFFF);
-
-       return IDIAG_PRO_STAT_OK;
-}
-
-
-static enum idiag_pro_stat
-e1000_diag_eeprom_test(struct e1000_adapter *adapter,
-                      uint8_t *diag_param)
-{
-       struct idiag_e1000_diag_eeprom_test_param *param =
-               (struct idiag_e1000_diag_eeprom_test_param *) diag_param;
-       uint16_t temp;
-       uint16_t checksum = 0;
-       uint16_t i;
-
-       /* Read and add up the contents of the EEPROM */
-       for(i = 0; i < (EEPROM_CHECKSUM_REG + 1); i++) {
-               if((e1000_read_eeprom(&adapter->hw, i, &temp)) < 0) {
-                       param->actual_checksum = checksum;
-                       param->expected_checksum = EEPROM_SUM;
-                       return IDIAG_PRO_STAT_TEST_FATAL;
-               }
-               checksum += temp;
-       }
-
-       /* If Checksum is not Correct return error else test passed */
-       if(checksum != (uint16_t) EEPROM_SUM) {
-               param->actual_checksum = checksum;
-               param->expected_checksum = EEPROM_SUM;
-               return IDIAG_PRO_STAT_TEST_FAILED;
-       }
-
-       return IDIAG_PRO_STAT_OK;
-}
-
-static void
-e1000_diag_intr(int irq,
-               void *data,
-               struct pt_regs *regs)
-{
-       struct net_device *netdev = (struct net_device *) data;
-       struct e1000_adapter *adapter = netdev->priv;
-
-       adapter->diag_icr |= E1000_READ_REG(&adapter->hw, ICR);
-
-       return;
-}
-
-static enum idiag_pro_stat
-e1000_diag_intr_test(struct e1000_adapter *adapter,
-                    uint8_t *diag_param)
-{
-       struct net_device *netdev = adapter->netdev;
-       enum idiag_e1000_diag_intr_test_param *param =
-               (enum idiag_e1000_diag_intr_test_param *) diag_param;
-       uint32_t icr, i, mask;
-
-       *param = IDIAG_E1000_INTR_TEST_OK;
-
-       /* Hook up diag interrupt handler just for this test */
-       if(request_irq
-          (netdev->irq, &e1000_diag_intr, SA_SHIRQ, netdev->name, netdev))
-               return IDIAG_PRO_STAT_TEST_FATAL;
-
-       /* Disable all the interrupts */
-       E1000_WRITE_REG(&adapter->hw, IMC, 0xFFFFFFFF);
-       msec_delay(10);
-
-       /* Interrupts are disabled, so read interrupt cause
-        * register (icr) twice to verify that there are no interrupts
-        * pending.  icr is clear on read.
-        */
-       icr = E1000_READ_REG(&adapter->hw, ICR);
-       icr = E1000_READ_REG(&adapter->hw, ICR);
-
-       if(icr != 0) {
-               /* if icr is non-zero, there is no point
-                * running other interrupt tests.
-                */
-               *param = IDIAG_E1000_INTR_TEST_NOT_EXEC;
-               return IDIAG_PRO_STAT_TEST_FAILED;
-       }
-
-       /* Test each interrupt */
-       for(i = 0; i < 10; i++) {
-
-               /* Interrupt to test */
-               mask = 1 << i;
-
-               /* Disable the interrupt to be reported in
-                * the cause register and then force the same
-                * interrupt and see if one gets posted.  If
-                * an interrupt was posted to the bus, the
-                * test failed.
-                */
-               adapter->diag_icr = 0;
-               E1000_WRITE_REG(&adapter->hw, IMC, mask);
-               E1000_WRITE_REG(&adapter->hw, ICS, mask);
-               msec_delay(10);
-
-               if(adapter->diag_icr & mask) {
-                       *param = IDIAG_E1000_INTR_TEST_FAILED_WHILE_DISABLED;
-                       break;
-               }
-
-               /* Enable the interrupt to be reported in
-                * the cause register and then force the same
-                * interrupt and see if one gets posted.  If
-                * an interrupt was not posted to the bus, the
-                * test failed.
-                */
-               adapter->diag_icr = 0;
-               E1000_WRITE_REG(&adapter->hw, IMS, mask);
-               E1000_WRITE_REG(&adapter->hw, ICS, mask);
-               msec_delay(10);
-
-               if(!(adapter->diag_icr & mask)) {
-                       *param = IDIAG_E1000_INTR_TEST_FAILED_WHILE_ENABLED;
-                       break;
-               }
-
-               /* Disable the other interrupts to be reported in
-                * the cause register and then force the other
-                * interrupts and see if any get posted.  If
-                * an interrupt was posted to the bus, the
-                * test failed.
-                */
-               adapter->diag_icr = 0;
-               E1000_WRITE_REG(&adapter->hw, IMC, ~mask);
-               E1000_WRITE_REG(&adapter->hw, ICS, ~mask);
-               msec_delay(10);
-
-               if(adapter->diag_icr) {
-                       *param = IDIAG_E1000_INTR_TEST_FAILED_MASKED_ENABLED;
-                       break;
-               }
-       }
-
-       /* Disable all the interrupts */
-       E1000_WRITE_REG(&adapter->hw, IMC, 0xFFFFFFFF);
-       msec_delay(10);
-
-       /* Unhook diag interrupt handler */
-       free_irq(netdev->irq, netdev);
-
-       return (*param ==
-               IDIAG_E1000_INTR_TEST_OK) ? IDIAG_PRO_STAT_OK :
-               IDIAG_PRO_STAT_TEST_FAILED;
-}
-
-static void
-e1000_free_desc_rings(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *txdr = &adapter->diag_tx_ring;
-       struct e1000_desc_ring *rxdr = &adapter->diag_rx_ring;
-       struct pci_dev *pdev = adapter->pdev;
-       int i;
-
-       if(txdr->desc && txdr->buffer_info) {
-               for(i = 0; i < txdr->count; i++) {
-                       if(txdr->buffer_info[i].dma)
-                               pci_unmap_single(pdev, txdr->buffer_info[i].dma,
-                                                txdr->buffer_info[i].length,
-                                                PCI_DMA_TODEVICE);
-                       if(txdr->buffer_info[i].skb)
-                               dev_kfree_skb(txdr->buffer_info[i].skb);
-               }
-       }
-
-       if(rxdr->desc && rxdr->buffer_info) {
-               for(i = 0; i < rxdr->count; i++) {
-                       if(rxdr->buffer_info[i].dma)
-                               pci_unmap_single(pdev, rxdr->buffer_info[i].dma,
-                                                rxdr->buffer_info[i].length,
-                                                PCI_DMA_FROMDEVICE);
-                       if(rxdr->buffer_info[i].skb)
-                               dev_kfree_skb(rxdr->buffer_info[i].skb);
-               }
-       }
-
-       if(txdr->desc)
-               pci_free_consistent(pdev, txdr->size, txdr->desc, txdr->dma);
-       if(rxdr->desc)
-               pci_free_consistent(pdev, rxdr->size, rxdr->desc, rxdr->dma);
-
-       if(txdr->buffer_info)
-               kfree(txdr->buffer_info);
-       if(rxdr->buffer_info)
-               kfree(rxdr->buffer_info);
-
-       return;
-}
-
-static int
-e1000_setup_desc_rings(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *txdr = &adapter->diag_tx_ring;
-       struct e1000_desc_ring *rxdr = &adapter->diag_rx_ring;
-       struct pci_dev *pdev = adapter->pdev;
-       uint32_t rctl;
-       int size, i;
-
-       /* Setup Tx descriptor ring and Tx buffers */
-
-       txdr->count = 80;
-
-       size = txdr->count * sizeof(struct e1000_buffer);
-       if(!(txdr->buffer_info = kmalloc(size, GFP_KERNEL)))
-               goto err_nomem;
-       memset(txdr->buffer_info, 0, size);
-
-       txdr->size = txdr->count * sizeof(struct e1000_tx_desc);
-       E1000_ROUNDUP(txdr->size, 4096);
-       if(!(txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma)))
-               goto err_nomem;
-       memset(txdr->desc, 0, txdr->size);
-       txdr->next_to_use = txdr->next_to_clean = 0;
-
-       E1000_WRITE_REG(&adapter->hw, TDBAL,
-                       ((uint64_t) txdr->dma & 0x00000000FFFFFFFF));
-       E1000_WRITE_REG(&adapter->hw, TDBAH, ((uint64_t) txdr->dma >> 32));
-       E1000_WRITE_REG(&adapter->hw, TDLEN,
-                       txdr->count * sizeof(struct e1000_tx_desc));
-       E1000_WRITE_REG(&adapter->hw, TDH, 0);
-       E1000_WRITE_REG(&adapter->hw, TDT, 0);
-       E1000_WRITE_REG(&adapter->hw, TCTL,
-                       E1000_TCTL_PSP | E1000_TCTL_EN |
-                       E1000_COLLISION_THRESHOLD << E1000_CT_SHIFT |
-                       E1000_FDX_COLLISION_DISTANCE << E1000_COLD_SHIFT);
-
-       for(i = 0; i < txdr->count; i++) {
-               struct e1000_tx_desc *tx_desc = E1000_TX_DESC(*txdr, i);
-               struct sk_buff *skb;
-               unsigned int size = 1024;
-
-               if(!(skb = alloc_skb(size, GFP_KERNEL)))
-                       goto err_nomem;
-               skb_put(skb, size);
-               txdr->buffer_info[i].skb = skb;
-               txdr->buffer_info[i].length = skb->len;
-               txdr->buffer_info[i].dma =
-                       pci_map_single(pdev, skb->data, skb->len,
-                                      PCI_DMA_TODEVICE);
-               tx_desc->buffer_addr = cpu_to_le64(txdr->buffer_info[i].dma);
-               tx_desc->lower.data = cpu_to_le32(skb->len);
-               tx_desc->lower.data |= E1000_TXD_CMD_EOP;
-               tx_desc->lower.data |= E1000_TXD_CMD_IFCS;
-               tx_desc->lower.data |= E1000_TXD_CMD_RPS;
-               tx_desc->upper.data = 0;
-       }
-
-       /* Setup Rx descriptor ring and Rx buffers */
-
-       rxdr->count = 80;
-
-       size = rxdr->count * sizeof(struct e1000_buffer);
-       if(!(rxdr->buffer_info = kmalloc(size, GFP_KERNEL)))
-               goto err_nomem;
-       memset(rxdr->buffer_info, 0, size);
-
-       rxdr->size = rxdr->count * sizeof(struct e1000_rx_desc);
-       if(!(rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma)))
-               goto err_nomem;
-       memset(rxdr->desc, 0, rxdr->size);
-       rxdr->next_to_use = rxdr->next_to_clean = 0;
-
-       rctl = E1000_READ_REG(&adapter->hw, RCTL);
-       E1000_WRITE_REG(&adapter->hw, RCTL, rctl & ~E1000_RCTL_EN);
-       E1000_WRITE_REG(&adapter->hw, RDBAL,
-                       ((uint64_t) rxdr->dma & 0xFFFFFFFF));
-       E1000_WRITE_REG(&adapter->hw, RDBAH, ((uint64_t) rxdr->dma >> 32));
-       E1000_WRITE_REG(&adapter->hw, RDLEN, rxdr->size);
-       E1000_WRITE_REG(&adapter->hw, RDH, 0);
-       E1000_WRITE_REG(&adapter->hw, RDT, 0);
-       rctl = E1000_RCTL_EN | E1000_RCTL_BAM | E1000_RCTL_SZ_2048 |
-               E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF | 
-               (adapter->hw.mc_filter_type << E1000_RCTL_MO_SHIFT);
-       E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-
-       for(i = 0; i < rxdr->count; i++) {
-               struct e1000_rx_desc *rx_desc = E1000_RX_DESC(*rxdr, i);
-               struct sk_buff *skb;
-
-               if(!(skb = alloc_skb(E1000_RXBUFFER_2048 + 2, GFP_KERNEL)))
-                       goto err_nomem;
-               skb_reserve(skb, 2);
-               rxdr->buffer_info[i].skb = skb;
-               rxdr->buffer_info[i].length = E1000_RXBUFFER_2048;
-               rxdr->buffer_info[i].dma =
-                       pci_map_single(pdev, skb->data, E1000_RXBUFFER_2048,
-                                      PCI_DMA_FROMDEVICE);
-               rx_desc->buffer_addr = cpu_to_le64(rxdr->buffer_info[i].dma);
-               memset(skb->data, 0x00, skb->len);
-       }
-
-       return 0;
-
-      err_nomem:
-       e1000_free_desc_rings(adapter);
-       return -ENOMEM;
-}
-
-/**
- * e1000_phy_disable_receiver - This routine disables the receiver
- * during loopback testing to insure that if, in the middle of a
- * loopback test, a link partner is connected, it won't change the
- * speed or link status and thus cause a failure.
- *
- * @adapter: board private structure
- **/
-
-static void
-e1000_phy_disable_receiver(struct e1000_adapter *adapter)
-{
-       /* Write out to PHY registers 29 and 30 to disable the Receiver. */
-       e1000_write_phy_reg(&adapter->hw, 29, 0x001F);
-       e1000_write_phy_reg(&adapter->hw, 30, 0x8FFC);
-       e1000_write_phy_reg(&adapter->hw, 29, 0x001A);
-       e1000_write_phy_reg(&adapter->hw, 30, 0x8FF0);
-
-       return;
-}
-
-/**
- * e1000_phy_reset_clk_and_crs - This routine resets the TX_CLK and
- * TX_CRS registers on the non-integrated PHY.
- *
- * @adapter: board private structure
- **/
-
-static void
-e1000_phy_reset_clk_and_crs(struct e1000_adapter *adapter)
-{
-       uint16_t phy_reg;
-
-       /* Because we reset the PHY above, we need to re-force TX_CLK in the
-        * Extended PHY Specific Control Register to 25MHz clock.  This
-        * value defaults back to a 2.5MHz clock when the PHY is reset.
-        */
-       e1000_read_phy_reg(&adapter->hw, M88E1000_EXT_PHY_SPEC_CTRL, &phy_reg);
-       phy_reg |= M88E1000_EPSCR_TX_CLK_25;
-       e1000_write_phy_reg(&adapter->hw, 
-               M88E1000_EXT_PHY_SPEC_CTRL, phy_reg);
-
-       /* In addition, because of the s/w reset above, we need to enable
-        * CRS on TX.  This must be set for both full and half duplex
-        * operation.
-        */
-       e1000_read_phy_reg(&adapter->hw, M88E1000_PHY_SPEC_CTRL, &phy_reg);
-       phy_reg |= M88E1000_PSCR_ASSERT_CRS_ON_TX;
-       e1000_write_phy_reg(&adapter->hw, 
-               M88E1000_PHY_SPEC_CTRL, phy_reg);
-}
-
-/**
- * e1000_nonintegrated_phy_loopback - This routine enables the PHY 
- * loopback circuit to work on the non-integrated PHY, under *any* link
- * condition.
- *
- * @adapter: board private structure
- *
- * Returns 0 on success, 1 on failure
- **/
-
-static int
-e1000_nonintegrated_phy_loopback(struct e1000_adapter *adapter)
-{
-       uint32_t ctrl_reg;
-       uint16_t phy_reg;
-       int status = 1;
-
-       /* Setup the Device Control Register for PHY loopback test. */
-
-       ctrl_reg = E1000_READ_REG(&adapter->hw, CTRL);
-       ctrl_reg |= (E1000_CTRL_ILOS |          /* Invert Loss-Of-Signal */
-                    E1000_CTRL_FRCSPD |        /* Set the Force Speed Bit */
-                    E1000_CTRL_FRCDPX |        /* Set the Force Duplex Bit */
-                    E1000_CTRL_SPD_1000 |      /* Force Speed to 1000 */
-                    E1000_CTRL_FD);            /* Force Duplex to FULL */
-
-       E1000_WRITE_REG(&adapter->hw, CTRL, ctrl_reg);
-
-       /* Read the PHY Specific Control Register (0x10) */
-       e1000_read_phy_reg(&adapter->hw, M88E1000_PHY_SPEC_CTRL, &phy_reg);
-
-       /* Clear Auto-Crossover bits in PHY Specific Control Register
-        * (bits 6:5).
-        */
-       phy_reg &= ~M88E1000_PSCR_AUTO_X_MODE;
-       e1000_write_phy_reg(&adapter->hw, M88E1000_PHY_SPEC_CTRL, phy_reg);
-
-       /* Perform software reset on the PHY */
-       e1000_phy_reset(&adapter->hw);
-
-       /* Have to setup TX_CLK and TX_CRS after software reset */
-       e1000_phy_reset_clk_and_crs(adapter);
-
-       e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x8100);
-
-       /* Wait for reset to complete. */
-       usec_delay(500);
-
-       /* Have to setup TX_CLK and TX_CRS after software reset */
-       e1000_phy_reset_clk_and_crs(adapter);
-
-       /* Write out to PHY registers 29 and 30 to disable the Receiver. */
-       e1000_phy_disable_receiver(adapter);
-
-       /* Set the loopback bit in the PHY control register. */
-       e1000_read_phy_reg(&adapter->hw, PHY_CTRL, &phy_reg);
-       phy_reg |= MII_CR_LOOPBACK;
-       e1000_write_phy_reg(&adapter->hw, PHY_CTRL, phy_reg);
-
-       /* Setup TX_CLK and TX_CRS one more time. */
-       e1000_phy_reset_clk_and_crs(adapter);
-
-       status = 0;
-
-       /* Check Phy Configuration */
-       e1000_read_phy_reg(&adapter->hw, PHY_CTRL, &phy_reg);
-       if(phy_reg != 0x4100) {
-               status = 1;
-       }
-
-       e1000_read_phy_reg(&adapter->hw, M88E1000_EXT_PHY_SPEC_CTRL, &phy_reg);
-       if(phy_reg != 0x0070) {
-               status = 1;
-       }
-
-       e1000_read_phy_reg(&adapter->hw, 29, &phy_reg);
-       if(phy_reg != 0x001A) {
-               status = 1;
-       }
-
-       return status;
-}
-
-/**
- * e1000_integrated_phy_loopback - This routine is used by diagnostic
- * software to put the 82544, 82540, 82545, and 82546 MAC based network
- * cards into loopback mode.
- *
- * @adapter: board private structure
- * @speed: speed
- *               
- *  Current procedure is to:
- *    1) Disable auto-MDI/MDIX
- *    2) Perform SW phy reset (bit 15 of PHY_CTRL)
- *    3) Disable autoneg and reset
- *    4) For the specified speed, set the loopback
- *       mode for that speed.  Also force the MAC
- *       to the correct speed and duplex for the
- *       specified operation.
- *    5) If this is an 82543, setup the TX_CLK and
- *       TX_CRS again.
- *    6) Disable the receiver so a cable disconnect
- *       and reconnect will not cause autoneg to
- *       begin.
- *
- * Returns 0 on success, 1 on failure
- **/
-
-static int
-e1000_integrated_phy_loopback(struct e1000_adapter *adapter,
-                             uint16_t speed)
-{
-       uint32_t ctrl_reg = 0;
-       uint32_t stat_reg = 0;
-       boolean_t loopback_mode_set = FALSE;
-
-       adapter->hw.autoneg = FALSE;
-
-       /* Set up desired loopback speed and duplex depending on input
-        * into this function.
-        */
-       switch (speed) {
-       case SPEED_1000:
-               /* Set up the MII control reg to the desired loopback speed. */
-
-               /* Auto-MDI/MDIX Off */
-               e1000_write_phy_reg(&adapter->hw, M88E1000_PHY_SPEC_CTRL,
-                                   0x0808);
-               /* reset to update Auto-MDI/MDIX */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x9140);
-               /* autoneg off */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x8140);
-               /* force 1000, set loopback */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x4140);
-
-               /* Now set up the MAC to the same speed/duplex as the PHY. */
-               ctrl_reg = E1000_READ_REG(&adapter->hw, CTRL);
-               ctrl_reg &= ~E1000_CTRL_SPD_SEL; /* Clear the speed sel bits */
-               ctrl_reg |= (E1000_CTRL_FRCSPD | /* Set the Force Speed Bit */
-                            E1000_CTRL_FRCDPX | /* Set the Force Duplex Bit */
-                            E1000_CTRL_SPD_1000 |/* Force Speed to 1000 */
-                            E1000_CTRL_FD);     /* Force Duplex to FULL */
-
-               if(adapter->hw.media_type == e1000_media_type_copper) {
-                       ctrl_reg |= E1000_CTRL_ILOS; /* Invert Loss of Signal */
-               } else {
-                       /* Set the ILOS bit on the fiber Nic is half
-                        * duplex link is detected. */
-                       stat_reg = E1000_READ_REG(&adapter->hw, STATUS);
-                       if((stat_reg & E1000_STATUS_FD) == 0)
-                               ctrl_reg |= (E1000_CTRL_ILOS | E1000_CTRL_SLU);
-               }
-
-               E1000_WRITE_REG(&adapter->hw, CTRL, ctrl_reg);
-               loopback_mode_set = TRUE;
-               break;
-
-       case SPEED_100:
-               /* Set up the MII control reg to the desired loopback speed. */
-
-               /* Auto-MDI/MDIX Off */
-               e1000_write_phy_reg(&adapter->hw, M88E1000_PHY_SPEC_CTRL,
-                                   0x0808);
-               /* reset to update Auto-MDI/MDIX */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x9140);
-               /* autoneg off */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x8140);
-               /* reset to update autoneg */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x8100);
-               /* MAC interface speed to 100Mbps */
-               e1000_write_phy_reg(&adapter->hw,
-                                   M88E1000_EXT_PHY_SPEC_CTRL, 0x0c14);
-               /* reset to update MAC interface speed */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0xe100);
-               /* force 100, set loopback */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x6100);
-
-               /* Now set up the MAC to the same speed/duplex as the PHY. */
-               ctrl_reg = E1000_READ_REG(&adapter->hw, CTRL);
-               ctrl_reg &= ~E1000_CTRL_SPD_SEL; /* Clear the speed sel bits */
-               ctrl_reg |= (E1000_CTRL_ILOS |   /* Invert Loss-Of-Signal */
-                            E1000_CTRL_SLU |    /* Set the Force Link Bit */
-                            E1000_CTRL_FRCSPD | /* Set the Force Speed Bit */
-                            E1000_CTRL_FRCDPX | /* Set the Force Duplex Bit */
-                            E1000_CTRL_SPD_100 |/* Force Speed to 100 */
-                            E1000_CTRL_FD);     /* Force Duplex to FULL */
-
-               E1000_WRITE_REG(&adapter->hw, CTRL, ctrl_reg);
-               loopback_mode_set = TRUE;
-               break;
-
-       case SPEED_10:
-               /* Set up the MII control reg to the desired loopback speed. */
-
-               /* Auto-MDI/MDIX Off */
-               e1000_write_phy_reg(&adapter->hw, M88E1000_PHY_SPEC_CTRL,
-                                   0x0808);
-               /* reset to update Auto-MDI/MDIX */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x9140);
-               /* autoneg off */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x8140);
-               /* reset to update autoneg */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x8100);
-               /* MAC interface speed to 10Mbps */
-               e1000_write_phy_reg(&adapter->hw,
-                                   M88E1000_EXT_PHY_SPEC_CTRL, 0x0c04);
-               /* reset to update MAC interface speed */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x8100);
-               /* force 10, set loopback */
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL, 0x4100);
-
-               /* Now set up the MAC to the same speed/duplex as the PHY. */
-               ctrl_reg = E1000_READ_REG(&adapter->hw, CTRL);
-               ctrl_reg &= ~E1000_CTRL_SPD_SEL; /* Clear the speed sel bits */
-               ctrl_reg |= (E1000_CTRL_SLU |   /* Set the Force Link Bit */
-                            E1000_CTRL_FRCSPD |/* Set the Force Speed Bit */
-                            E1000_CTRL_FRCDPX |/* Set the Force Duplex Bit */
-                            E1000_CTRL_SPD_10 |/* Force Speed to 10 */
-                            E1000_CTRL_FD);    /* Force Duplex to FULL */
-
-               E1000_WRITE_REG(&adapter->hw, CTRL, ctrl_reg);
-               loopback_mode_set = TRUE;
-               break;
-
-       default:
-               loopback_mode_set = FALSE;
-               break;
-       }
-
-       /* Disable the receiver on the PHY so when a cable is plugged
-        * in, the PHY does not begin to autoneg when a cable is 
-        * reconnected to the NIC.
-        */
-       e1000_phy_disable_receiver(adapter);
-
-       usec_delay(500);
-
-       return loopback_mode_set ? 0 : 1;
-}
-
-/**
- * e1000_set_phy_loopback - Set the PHY into loopback mode.
- * @adapter: board private structure
- *
- * Returns 0 on success, 1 on failure
- **/
-
-static int
-e1000_set_phy_loopback(struct e1000_adapter *adapter)
-{
-       uint16_t phy_reg = 0;
-       uint16_t speed = 0;
-       uint16_t duplex = 0;
-       int status = 1;
-       int count;
-
-       switch (adapter->hw.mac_type) {
-       case e1000_82543:
-               if(adapter->hw.media_type == e1000_media_type_copper) {
-                       /* Attempt to setup Loopback mode on Non-
-                        * integrated PHY.  Some PHY registers get
-                        * corrupted at random, so attempt this
-                        * 10 times.
-                        */
-                       for(count = 0; count < 10; count++)
-                               if(!e1000_nonintegrated_phy_loopback(adapter))
-                                       break;
-                       status = 0;
-               }
-               break;
-
-       case e1000_82544:
-               if(adapter->hw.media_type == e1000_media_type_copper)
-                       e1000_get_speed_and_duplex(&adapter->hw, &speed,
-                                                  &duplex);
-                       status = e1000_integrated_phy_loopback(adapter, speed);
-               break;
-
-       case e1000_82540:
-       case e1000_82545:
-       case e1000_82546:
-               e1000_get_speed_and_duplex(&adapter->hw, &speed, &duplex);
-               status = e1000_integrated_phy_loopback(adapter, speed);
-               break;
-
-       default:
-               /* Default PHY loopback work is to read the MII 
-                * control register and assert bit 14 (loopback mode).
-                */
-               e1000_read_phy_reg(&adapter->hw, PHY_CTRL, &phy_reg);
-               phy_reg |= MII_CR_LOOPBACK;
-               e1000_write_phy_reg(&adapter->hw, PHY_CTRL,
-                                   phy_reg);
-               status = 0;
-               break;
-       }
-
-       return status;
-}
-
-static int
-e1000_set_loopback_mode(struct e1000_adapter *adapter,
-                       enum idiag_e1000_diag_loopback_mode mode)
-{
-       uint32_t rctl;
-       uint16_t phy_reg;
-       int status = 1;
-
-       switch (mode) {
-
-       case IDIAG_E1000_DIAG_NONE_LB:
-               /* Clear bits 7:6 to turn off loopback mode */
-               rctl = E1000_READ_REG(&adapter->hw, RCTL);
-               rctl &= ~(E1000_RCTL_LBM_TCVR | E1000_RCTL_LBM_MAC);
-               E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-               /* Only modify the GMII/MII PHY device if the
-                * media type is copper.
-                */
-               if(adapter->hw.media_type == e1000_media_type_copper ||
-                 (adapter->hw.media_type == e1000_media_type_fiber &&
-                 (adapter->hw.mac_type == e1000_82545 ||
-                  adapter->hw.mac_type == e1000_82546))) {
-                       adapter->hw.autoneg = TRUE;
-                       /* De-assert bit 14 (loopback mode) in PHY */
-                       e1000_read_phy_reg(&adapter->hw, PHY_CTRL, &phy_reg);
-                       /* Only turn off PHY loopback if enabled */
-                       if(phy_reg & MII_CR_LOOPBACK) {
-                               phy_reg &= ~MII_CR_LOOPBACK;
-                               e1000_write_phy_reg(&adapter->hw, PHY_CTRL,
-                                                   phy_reg);
-                               /* Reset the PHY to make sure we
-                                * regain link */
-                               e1000_phy_reset(&adapter->hw);
-                       }
-               }
-               status = 0;
-               break;
-
-
-       case IDIAG_E1000_DIAG_MAC_LB:
-               /* Not supported */
-               break;
-
-       case IDIAG_E1000_DIAG_PHY_TCVR_LB:
-               if(adapter->hw.media_type == e1000_media_type_fiber) {
-                       if(adapter->hw.mac_type == e1000_82545 ||
-                          adapter->hw.mac_type == e1000_82546) {
-                               status = e1000_set_phy_loopback(adapter);
-                       } else {
-                               rctl = E1000_READ_REG(&adapter->hw, RCTL);
-                               rctl |= E1000_RCTL_LBM_TCVR;
-                               E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-                               status = 0;
-                       }
-               }
-               if(adapter->hw.media_type == e1000_media_type_copper) {
-                       status = e1000_set_phy_loopback(adapter);
-               }
-               break;
-       }
-
-       return status;
-}
-
-static void
-e1000_create_lbtest_frame(struct sk_buff *skb,
-                         unsigned int frame_size)
-{
-       memset(skb->data, 0xFF, frame_size);
-       frame_size = (frame_size % 2) ? (frame_size - 1) : frame_size;
-       memset(&skb->data[frame_size / 2], 0xAA, frame_size / 2 - 1);
-       memset(&skb->data[frame_size / 2 + 10], 0xBE, 1);
-       memset(&skb->data[frame_size / 2 + 12], 0xAF, 1);
-}
-
-static int
-e1000_check_lbtest_frame(struct sk_buff *skb,
-                        unsigned int frame_size)
-{
-       frame_size = (frame_size % 2) ? (frame_size - 1) : frame_size;
-       if(*(skb->data + 3) == 0xFF) {
-               if((*(skb->data + frame_size / 2 + 10) == 0xBE) &&
-                  (*(skb->data + frame_size / 2 + 12) == 0xAF)) {
-                       return 1;
-               }
-       }
-       return 0;
-}
-
-static enum idiag_e1000_diag_loopback_result
-e1000_loopback_test(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *txdr = &adapter->diag_tx_ring;
-       struct e1000_desc_ring *rxdr = &adapter->diag_rx_ring;
-       struct pci_dev *pdev = adapter->pdev;
-       int i;
-
-       E1000_WRITE_REG(&adapter->hw, RDT, rxdr->count - 1);
-
-       for(i = 0; i < 64; i++) {
-               e1000_create_lbtest_frame(txdr->buffer_info[i].skb, 1024);
-               pci_dma_sync_single(pdev, txdr->buffer_info[i].dma,
-                                   txdr->buffer_info[i].length,
-                                   PCI_DMA_TODEVICE);
-       }
-       E1000_WRITE_REG(&adapter->hw, TDT, i);
-
-       msec_delay(200);
-
-       pci_dma_sync_single(pdev, rxdr->buffer_info[0].dma,
-                           rxdr->buffer_info[0].length, PCI_DMA_FROMDEVICE);
-       if(e1000_check_lbtest_frame(rxdr->buffer_info[0].skb, 1024))
-               return IDIAG_E1000_LOOPBACK_TEST_OK;
-       else
-               return IDIAG_E1000_LOOPBACK_TEST_FAILED;
-}
-
-static enum idiag_pro_stat
-e1000_diag_loopback_test(struct e1000_adapter *adapter,
-                        uint8_t *diag_param)
-{
-       struct idiag_e1000_diag_loopback_test_param *param =
-               (struct idiag_e1000_diag_loopback_test_param *) diag_param;
-
-       if(param->mode == IDIAG_E1000_DIAG_MAC_LB) {
-               /* Loopback test not support */
-               param->result = IDIAG_E1000_LOOPBACK_TEST_NOT_EXEC;
-               return IDIAG_PRO_STAT_NOT_SUPPORTED;
-       }
-
-       if(e1000_setup_desc_rings(adapter)) {
-               param->result = IDIAG_E1000_LOOPBACK_TEST_NOT_EXEC;
-               return IDIAG_PRO_STAT_TEST_FAILED;
-       }
-
-       if(e1000_set_loopback_mode(adapter, param->mode)) {
-               param->result = IDIAG_E1000_LOOPBACK_TEST_NOT_EXEC;
-               e1000_free_desc_rings(adapter);
-               return IDIAG_PRO_STAT_TEST_FAILED;
-       }
-       param->result = e1000_loopback_test(adapter);
-       e1000_set_loopback_mode(adapter, IDIAG_E1000_DIAG_NONE_LB);
-
-       e1000_free_desc_rings(adapter);
-
-       return (param->result ==
-               IDIAG_E1000_LOOPBACK_TEST_OK) ? IDIAG_PRO_STAT_OK :
-               IDIAG_PRO_STAT_TEST_FAILED;
-}
-
-static enum idiag_pro_stat
-e1000_diag_link_test(struct e1000_adapter *adapter,
-                    uint8_t *diag_param)
-{
-       e1000_check_for_link(&adapter->hw);
-
-       if(E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_LU)
-               return IDIAG_PRO_STAT_OK;
-       else
-               return IDIAG_PRO_STAT_TEST_FAILED;
-}
-
-int
-e1000_diag_ioctl(struct net_device *netdev,
-                struct ifreq *ifr)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       struct idiag_pro_data *diag_data =
-               (struct idiag_pro_data *) ifr->ifr_data;
-       boolean_t run_offline;
-       boolean_t interface_up = netif_running(netdev);
-
-       diag_data->status = IDIAG_PRO_STAT_NOT_SUPPORTED;
-
-       if(!capable(CAP_NET_ADMIN))
-               /* must have admin capabilities */
-               return -EPERM;
-
-       if(diag_data->interface_ver != IDIAG_PRO_VERSION)
-               /* incorrect diagnostics interface version */
-               return -EFAULT;
-
-       if(diag_data->cmd != IDIAG_PRO_IDENTIFY_DRIVER &&
-          diag_data->driver_id != IDIAG_E1000_DRIVER)
-               /* incorrect driver identifier */
-               return -EFAULT;
-
-       /* Some test requring exclusive access to hardware, so
-        * we need to teardown the hardware setup, run the test,
-        * and restore the hardware to resume the network 
-        * connection. 
-        */
-       run_offline =  (diag_data->cmd == IDIAG_E1000_DIAG_REG_TEST ||
-                       diag_data->cmd == IDIAG_E1000_DIAG_INTR_TEST ||
-                       diag_data->cmd == IDIAG_E1000_DIAG_LOOPBACK_TEST);
-
-       if(run_offline) {
-               if(interface_up)
-                       e1000_down(adapter);
-               else
-                       e1000_reset(adapter);
-       }
-
-       /* Run the diagnotic test */
-       switch (diag_data->cmd) {
-
-       case IDIAG_PRO_IDENTIFY_DRIVER:
-               diag_data->driver_id = IDIAG_E1000_DRIVER;
-               diag_data->status = IDIAG_PRO_STAT_OK;
-               break;
-
-       case IDIAG_E1000_DIAG_REG_TEST:
-               diag_data->status =
-                       e1000_diag_reg_test(adapter, diag_data->diag_param);
-               break;
-
-       case IDIAG_E1000_DIAG_XSUM_TEST:
-               diag_data->status =
-                       e1000_diag_eeprom_test(adapter, diag_data->diag_param);
-               break;
-
-       case IDIAG_E1000_DIAG_INTR_TEST:
-               diag_data->status =
-                       e1000_diag_intr_test(adapter, diag_data->diag_param);
-               break;
-
-       case IDIAG_E1000_DIAG_LOOPBACK_TEST:
-               diag_data->status =
-                       e1000_diag_loopback_test(adapter,
-                                                diag_data->diag_param);
-               break;
-
-       case IDIAG_E1000_DIAG_LINK_TEST:
-               diag_data->status =
-                       e1000_diag_link_test(adapter, diag_data->diag_param);
-               break;
-
-       default:
-               diag_data->status = IDIAG_PRO_STAT_NOT_SUPPORTED;
-               break;
-       }
-
-       if(run_offline) {
-               e1000_reset(adapter);
-               if(interface_up) {
-                       if(e1000_up(adapter)) {
-                               diag_data->status = IDIAG_PRO_STAT_TEST_FATAL;
-                               return -EFAULT;
-                       }
-               }
-       }
-
-       return 0;
-}
-
diff -Nurb click-1.6.0/drivers/e1000-4.x/src/e1000_main.c.orig click-1.6.0-27/drivers/e1000-4.x/src/e1000_main.c.orig
--- click-1.6.0/drivers/e1000-4.x/src/e1000_main.c.orig 2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/drivers/e1000-4.x/src/e1000_main.c.orig      1969-12-31 19:00:00.000000000 -0500
@@ -1,2536 +0,0 @@
-/*******************************************************************************
-
-  
-  Copyright(c) 1999 - 2002 Intel Corporation. All rights reserved.
-  
-  This program is free software; you can redistribute it and/or modify it 
-  under the terms of the GNU General Public License as published by the Free 
-  Software Foundation; either version 2 of the License, or (at your option) 
-  any later version.
-  
-  This program is distributed in the hope that it will be useful, but WITHOUT 
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 
-  more details.
-  
-  You should have received a copy of the GNU General Public License along with
-  this program; if not, write to the Free Software Foundation, Inc., 59 
-  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-  
-  The full GNU General Public License is included in this distribution in the
-  file called LICENSE.
-  
-  Contact Information:
-  Linux NICS <linux.nics@intel.com>
-  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
-
-*******************************************************************************/
-
-#define __E1000_MAIN__
-#ifdef IANS
-#define _IANS_MAIN_MODULE_C_
-#endif
-#include "e1000.h"
-
-/* Change Log
- *
- * 4.3.15      8/9/02
- *   o Clean up: prepended a shortened version of the license that references
- *     the full license in LICENSE.
- *   o Clean up: copied small packets to small socket buffers for truesize
- *     bug that is exposed with the NFS mount daemon.
- *   o Clean up: added pci reads for pci posting issues.
- *   o Bug fix: added memory barriers for IA64.
- *   o Feature: added locking mechanism for asf functionality.
- *
- * 4.3.2       7/5/02
- *   o Bug fix: perform controller reset using I/O rather than mmio because
- *     some chipsets try to perform a 64-bit write, but the controller ignores
- *     the upper 32-bit write once the reset is intiated by the lower 32-bit
- *     write, causing a master abort.
- *   o Bug fix: fixed jumbo frames sized from 1514 to 2048.
- *   o ASF support: disable ARP when driver is loaded or resumed; enable when
- *     driver is removed or suspended.
- *   o Bug fix: changed default setting for RxIntDelay to 0 for 82542/3/4
- *     controllers to workaround h/w errata where controller will hang when
- *     RxIntDelay <> 0 under certian network conditions.
- *   o Clean up: removed unused and undocumented user-settable settings for
- *     PHY.
- *   o Bug fix: ethtool GEEPROM was using byte address rather than word
- *     addressing.
- *   o Feature: added support for ethtool SEEPROM.
- *   o Feature: added support for entropy pool.
- *
- * 4.2.17      5/30/02
- */
- 
-char e1000_driver_name[] = "e1000";
-char e1000_driver_string[] = "Intel(R) PRO/1000 Network Driver";
-char e1000_driver_version[] = "4.3.15";
-char e1000_copyright[] = "Copyright (c) 1999-2002 Intel Corporation.";
-
-/* e1000_pci_tbl - PCI Device ID Table
- *
- * Private driver_data field (last one) stores an index into e1000_strings
- * Wildcard entries (PCI_ANY_ID) should come last
- * Last entry must be all 0s
- *
- * { Vendor ID, Device ID, SubVendor ID, SubDevice ID,
- *   Class, Class Mask, String Index }
- */
-static struct pci_device_id e1000_pci_tbl[] __devinitdata = {
-       /* Intel(R) PRO/1000 Network Connection */
-       {0x8086, 0x1000, 0x8086, 0x1000, 0, 0, 0},
-       {0x8086, 0x1001, 0x8086, 0x1003, 0, 0, 0},
-       {0x8086, 0x1004, 0x8086, 0x1004, 0, 0, 0},
-       {0x8086, 0x1008, 0x8086, 0x1107, 0, 0, 0},
-       {0x8086, 0x1009, 0x8086, 0x1109, 0, 0, 0},
-       {0x8086, 0x100C, 0x8086, 0x1112, 0, 0, 0},
-       {0x8086, 0x100E, 0x8086, 0x001E, 0, 0, 0},
-       /* Compaq Gigabit Ethernet Server Adapter */
-       {0x8086, 0x1000, 0x0E11, PCI_ANY_ID, 0, 0, 1},
-       {0x8086, 0x1001, 0x0E11, PCI_ANY_ID, 0, 0, 1},
-       {0x8086, 0x1004, 0x0E11, PCI_ANY_ID, 0, 0, 1},
-       /* IBM Mobile, Desktop & Server Adapters */
-       {0x8086, 0x1000, 0x1014, PCI_ANY_ID, 0, 0, 2},
-       {0x8086, 0x1001, 0x1014, PCI_ANY_ID, 0, 0, 2},
-       {0x8086, 0x1004, 0x1014, PCI_ANY_ID, 0, 0, 2},
-       /* Generic */
-       {0x8086, 0x1000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x1001, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x1004, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x1008, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x1009, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x100C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x100D, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x100E, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x100F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x1011, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x1010, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       {0x8086, 0x1012, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-       /* required last entry */
-       {0,}
-};
-
-MODULE_DEVICE_TABLE(pci, e1000_pci_tbl);
-
-static char *e1000_strings[] = {
-       "Intel(R) PRO/1000 Network Connection",
-       "Compaq Gigabit Ethernet Server Adapter",
-       "IBM Mobile, Desktop & Server Adapters"
-};
-
-/* Local Function Prototypes */
-
-int e1000_up(struct e1000_adapter *adapter);
-void e1000_down(struct e1000_adapter *adapter);
-void e1000_reset(struct e1000_adapter *adapter);
-void e1000_smbus_lock(struct pci_dev *pdev, boolean_t lock);
-
-static int e1000_init_module(void);
-static void e1000_exit_module(void);
-static int e1000_probe(struct pci_dev *pdev, const struct pci_device_id *ent);
-static void e1000_remove(struct pci_dev *pdev);
-static void e1000_sw_init(struct e1000_adapter *adapter);
-static int e1000_open(struct net_device *netdev);
-static int e1000_close(struct net_device *netdev);
-static int e1000_setup_tx_resources(struct e1000_adapter *adapter);
-static int e1000_setup_rx_resources(struct e1000_adapter *adapter);
-static void e1000_configure_tx(struct e1000_adapter *adapter);
-static void e1000_configure_rx(struct e1000_adapter *adapter);
-static void e1000_setup_rctl(struct e1000_adapter *adapter);
-static void e1000_clean_tx_ring(struct e1000_adapter *adapter);
-static void e1000_clean_rx_ring(struct e1000_adapter *adapter);
-static void e1000_free_tx_resources(struct e1000_adapter *adapter);
-static void e1000_free_rx_resources(struct e1000_adapter *adapter);
-static void e1000_set_multi(struct net_device *netdev);
-static void e1000_update_phy_info(unsigned long data);
-static void e1000_watchdog(unsigned long data);
-static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
-static struct net_device_stats * e1000_get_stats(struct net_device *netdev);
-static int e1000_change_mtu(struct net_device *netdev, int new_mtu);
-static int e1000_set_mac(struct net_device *netdev, void *p);
-static void e1000_update_stats(struct e1000_adapter *adapter);
-static inline void e1000_irq_disable(struct e1000_adapter *adapter);
-static inline void e1000_irq_enable(struct e1000_adapter *adapter);
-static void e1000_intr(int irq, void *data, struct pt_regs *regs);
-static void e1000_clean_tx_irq(struct e1000_adapter *adapter);
-static void e1000_clean_rx_irq(struct e1000_adapter *adapter);
-static void e1000_alloc_rx_buffers(struct e1000_adapter *adapter);
-static int e1000_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd);
-static void e1000_enter_82542_rst(struct e1000_adapter *adapter);
-static void e1000_leave_82542_rst(struct e1000_adapter *adapter);
-static inline void e1000_rx_checksum(struct e1000_adapter *adapter,
-                                     struct e1000_rx_desc *rx_desc,
-                                     struct sk_buff *skb);
-static boolean_t e1000_smbus_arp_enable(struct e1000_adapter *adapter,
-                                       boolean_t arp_enable);
-#ifdef HAVE_TX_TIMEOUT
-static void e1000_tx_timeout(struct net_device *dev);
-#endif
-
-#ifdef NETIF_F_HW_VLAN_TX
-static void e1000_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp);
-static void e1000_vlan_rx_add_vid(struct net_device *netdev, uint16_t vid);
-static void e1000_vlan_rx_kill_vid(struct net_device *netdev, uint16_t vid);
-#endif
-
-static int e1000_notify_reboot(struct notifier_block *, unsigned long event, void *ptr);
-static int e1000_suspend(struct pci_dev *pdev, uint32_t state);
-#ifdef CONFIG_PM
-static int e1000_resume(struct pci_dev *pdev);
-#endif
-
-struct notifier_block e1000_notifier = {
-       notifier_call:  e1000_notify_reboot,
-       next:           NULL,
-       priority:       0
-};
-
-/* Exported from other modules */
-
-extern void e1000_check_options(struct e1000_adapter *adapter);
-extern void e1000_proc_dev_setup(struct e1000_adapter *adapter);
-extern void e1000_proc_dev_free(struct e1000_adapter *adapter);
-extern int e1000_ethtool_ioctl(struct net_device *netdev, struct ifreq *ifr);
-#ifdef IDIAG
-extern int e1000_diag_ioctl(struct net_device *netdev, struct ifreq *ifr);
-#endif
-
-static struct pci_driver e1000_driver = {
-       name:     e1000_driver_name,
-       id_table: e1000_pci_tbl,
-       probe:    e1000_probe,
-       remove:   __devexit_p(e1000_remove),
-       /* Power Managment Hooks */
-#ifdef CONFIG_PM
-       suspend:  e1000_suspend,
-       resume:   e1000_resume
-#endif
-};
-
-MODULE_AUTHOR("Intel Corporation, <linux.nics@intel.com>");
-MODULE_DESCRIPTION("Intel(R) PRO/1000 Network Driver");
-MODULE_LICENSE("GPL");
-
-#ifdef EXPORT_SYMTAB
-EXPORT_SYMBOL(e1000_smbus_lock);
-#endif
-
-/**
- * e1000_init_module - Driver Registration Routine
- *
- * e1000_init_module is the first routine called when the driver is
- * loaded. All it does is register with the PCI subsystem.
- **/
-
-static int __init
-e1000_init_module(void)
-{
-       int ret;
-       printk(KERN_INFO "%s - version %s\n",
-              e1000_driver_string, e1000_driver_version);
-
-       printk(KERN_INFO "%s\n", e1000_copyright);
-
-       ret = pci_module_init(&e1000_driver);
-       if(ret >= 0)
-               register_reboot_notifier(&e1000_notifier);
-       return ret;
-}
-
-module_init(e1000_init_module);
-
-/**
- * e1000_exit_module - Driver Exit Cleanup Routine
- *
- * e1000_exit_module is called just before the driver is removed
- * from memory.
- **/
-
-static void __exit
-e1000_exit_module(void)
-{
-       unregister_reboot_notifier(&e1000_notifier);
-       pci_unregister_driver(&e1000_driver);
-}
-
-module_exit(e1000_exit_module);
-
-
-int
-e1000_up(struct e1000_adapter *adapter)
-{
-       struct net_device *netdev = adapter->netdev;
-
-       if(request_irq(netdev->irq, &e1000_intr, SA_SHIRQ | SA_SAMPLE_RANDOM,
-                      netdev->name, netdev))
-               return -1;
-
-       /* hardware has been reset, we need to reload some things */
-
-       e1000_set_multi(netdev);
-#ifdef IANS
-       if((ANS_PRIVATE_DATA_FIELD(adapter)->tag_mode) != IANS_BD_TAGGING_NONE)
-           bd_ans_hw_EnableVLAN(adapter);
-#endif
-
-       e1000_configure_tx(adapter);
-       e1000_setup_rctl(adapter);
-       e1000_configure_rx(adapter);
-       e1000_alloc_rx_buffers(adapter);
-
-       mod_timer(&adapter->watchdog_timer, jiffies);
-       e1000_irq_enable(adapter);
-
-       return 0;
-}
-
-void
-e1000_down(struct e1000_adapter *adapter)
-{
-       struct net_device *netdev = adapter->netdev;
-
-       e1000_irq_disable(adapter);
-       free_irq(netdev->irq, netdev);
-       del_timer_sync(&adapter->watchdog_timer);
-       del_timer_sync(&adapter->phy_info_timer);
-       adapter->link_speed = 0;
-       adapter->link_duplex = 0;
-       netif_carrier_off(netdev);
-       netif_stop_queue(netdev);
-
-       e1000_reset(adapter);
-       e1000_clean_tx_ring(adapter);
-       e1000_clean_rx_ring(adapter);
-}
-
-void
-e1000_reset(struct e1000_adapter *adapter)
-{
-       /* Repartition Pba for greater than 9k mtu
-        * To take effect CTRL.RST is required.
-        */
-
-       if(adapter->rx_buffer_len > E1000_RXBUFFER_8192)
-               E1000_WRITE_REG(&adapter->hw, PBA, E1000_JUMBO_PBA);
-       else
-               E1000_WRITE_REG(&adapter->hw, PBA, E1000_DEFAULT_PBA);
-
-       adapter->hw.fc = adapter->hw.original_fc;
-       down(&adapter->smbus_lock);
-       e1000_reset_hw(&adapter->hw);
-       up(&adapter->smbus_lock);
-       if(adapter->hw.mac_type >= e1000_82544)
-               E1000_WRITE_REG(&adapter->hw, WUC, 0);
-       e1000_init_hw(&adapter->hw);
-       e1000_reset_adaptive(&adapter->hw);
-       e1000_phy_get_info(&adapter->hw, &adapter->phy_info);
-}
-
-/**
- * e1000_probe - Device Initialization Routine
- * @pdev: PCI device information struct
- * @ent: entry in e1000_pci_tbl
- *
- * Returns 0 on success, negative on failure
- *
- * e1000_probe initializes an adapter identified by a pci_dev structure.
- * The OS initialization, configuring of the adapter private structure,
- * and a hardware reset occur.
- **/
-
-static int __devinit
-e1000_probe(struct pci_dev *pdev,
-            const struct pci_device_id *ent)
-{
-       struct net_device *netdev;
-       struct e1000_adapter *adapter;
-       static int cards_found = 0;
-       unsigned long mmio_start;
-       int mmio_len;
-       int pci_using_dac;
-       int i;
-
-       if((i = pci_enable_device(pdev)))
-               return i;
-
-       if(!(i = pci_set_dma_mask(pdev, PCI_DMA_64BIT))) {
-               pci_using_dac = 1;
-       } else {
-               if((i = pci_set_dma_mask(pdev, PCI_DMA_32BIT))) {
-                       E1000_ERR("No usable DMA configuration, aborting\n");
-                       return i;
-               }
-               pci_using_dac = 0;
-       }
-
-       if((i = pci_request_regions(pdev, e1000_driver_name)))
-               return i;
-
-       pci_set_master(pdev);
-
-       netdev = alloc_etherdev(sizeof(struct e1000_adapter));
-       if(!netdev)
-               goto err_alloc_etherdev;
-
-       SET_MODULE_OWNER(netdev);
-
-       pci_set_drvdata(pdev, netdev);
-       adapter = netdev->priv;
-       adapter->netdev = netdev;
-       adapter->pdev = pdev;
-       adapter->hw.back = adapter;
-
-       mmio_start = pci_resource_start(pdev, BAR_0);
-       mmio_len = pci_resource_len(pdev, BAR_0);
-
-       adapter->hw.hw_addr = ioremap(mmio_start, mmio_len);
-       if(!adapter->hw.hw_addr)
-               goto err_ioremap;
-
-       for(i = BAR_1; i <= BAR_5; i++) {
-               if(pci_resource_len(pdev, i) == 0)
-                       continue;
-               if(pci_resource_flags(pdev, i) & IORESOURCE_IO) {
-                       adapter->hw.io_base = pci_resource_start(pdev, i);
-                       break;
-               }
-       }
-
-       netdev->open = &e1000_open;
-       netdev->stop = &e1000_close;
-       netdev->hard_start_xmit = &e1000_xmit_frame;
-       netdev->get_stats = &e1000_get_stats;
-       netdev->set_multicast_list = &e1000_set_multi;
-       netdev->set_mac_address = &e1000_set_mac;
-       netdev->change_mtu = &e1000_change_mtu;
-       netdev->do_ioctl = &e1000_ioctl;
-#ifdef HAVE_TX_TIMEOUT
-       netdev->tx_timeout = &e1000_tx_timeout;
-       netdev->watchdog_timeo = HZ;
-#endif
-#ifdef NETIF_F_HW_VLAN_TX
-       netdev->vlan_rx_register = e1000_vlan_rx_register;
-       netdev->vlan_rx_add_vid = e1000_vlan_rx_add_vid;
-       netdev->vlan_rx_kill_vid = e1000_vlan_rx_kill_vid;
-#endif
-
-       netdev->irq = pdev->irq;
-       netdev->mem_start = mmio_start;
-       netdev->base_addr = adapter->hw.io_base;
-
-       adapter->bd_number = cards_found;
-       adapter->id_string = e1000_strings[ent->driver_data];
-
-       /* setup the private structure */
-
-       e1000_sw_init(adapter);
-
-#ifdef MAX_SKB_FRAGS
-       if(adapter->hw.mac_type >= e1000_82543) {
-#ifdef NETIF_F_HW_VLAN_TX
-               netdev->features = NETIF_F_SG |
-                                  NETIF_F_HW_CSUM |
-                                  NETIF_F_HW_VLAN_TX |
-                                  NETIF_F_HW_VLAN_RX |
-                                  NETIF_F_HW_VLAN_FILTER;
-#else
-               netdev->features = NETIF_F_SG | NETIF_F_HW_CSUM;
-#endif
-       } else {
-               netdev->features = NETIF_F_SG;
-       }
-
-       if(pci_using_dac)
-               netdev->features |= NETIF_F_HIGHDMA;
-#endif
-
-       /* make sure the EEPROM is good */
-
-       if(e1000_validate_eeprom_checksum(&adapter->hw) < 0) {
-               printk(KERN_ERR "The EEPROM Checksum Is Not Valid\n");
-               goto err_eeprom;
-       }
-
-       /* copy the MAC address out of the EEPROM */
-
-       e1000_read_mac_addr(&adapter->hw);
-       memcpy(netdev->dev_addr, adapter->hw.mac_addr, netdev->addr_len);
-
-       if(!is_valid_ether_addr(netdev->dev_addr))
-               goto err_eeprom;
-
-       e1000_read_part_num(&adapter->hw, &(adapter->part_num));
-
-       e1000_get_bus_info(&adapter->hw);
-
-       if((adapter->hw.mac_type == e1000_82544) &&
-          (adapter->hw.bus_type == e1000_bus_type_pcix))
-
-               adapter->max_data_per_txd = 4096;
-       else
-               adapter->max_data_per_txd = MAX_JUMBO_FRAME_SIZE;
-
-#ifdef IANS
-       adapter->iANSdata = kmalloc(sizeof(iANSsupport_t), GFP_KERNEL);
-
-       if(!adapter->iANSdata)
-               goto err_eeprom;
-
-       memset(adapter->iANSdata, 0, sizeof(iANSsupport_t));
-       bd_ans_drv_InitANS(adapter, adapter->iANSdata);
-#endif
-
-       init_timer(&adapter->watchdog_timer);
-       adapter->watchdog_timer.function = &e1000_watchdog;
-       adapter->watchdog_timer.data = (unsigned long) adapter;
-
-       init_timer(&adapter->phy_info_timer);
-       adapter->phy_info_timer.function = &e1000_update_phy_info;
-       adapter->phy_info_timer.data = (unsigned long) adapter;
-
-       register_netdev(netdev);
-
-       /* we're going to reset, so assume we have no link for now */
-
-       netif_carrier_off(netdev);
-       netif_stop_queue(netdev);
-
-       printk(KERN_INFO "%s: %s\n", netdev->name, adapter->id_string);
-       e1000_check_options(adapter);
-       e1000_proc_dev_setup(adapter);
-
-       /* Initial Wake on LAN setting
-        * If APM wake is enabled in the EEPROM,
-        * enable the ACPI Magic Packet filter
-        */
-
-       if((adapter->hw.mac_type >= e1000_82544) &&
-          (E1000_READ_REG(&adapter->hw, WUC) & E1000_WUC_APME))
-               adapter->wol |= E1000_WUFC_MAG;
-
-       /* reset the hardware with the new settings */
-
-       e1000_reset(adapter);
-
-       cards_found++;
-       return 0;
-
-err_eeprom:
-       iounmap(adapter->hw.hw_addr);
-err_ioremap:
-       pci_release_regions(pdev);
-       kfree(netdev);
-err_alloc_etherdev:
-       return -ENOMEM;
-}
-
-/**
- * e1000_remove - Device Removal Routine
- * @pdev: PCI device information struct
- *
- * e1000_remove is called by the PCI subsystem to alert the driver
- * that it should release a PCI device.  The could be caused by a
- * Hot-Plug event, or because the driver is going to be removed from
- * memory.
- **/
-
-static void __devexit
-e1000_remove(struct pci_dev *pdev)
-{
-       struct net_device *netdev = pci_get_drvdata(pdev);
-       struct e1000_adapter *adapter = netdev->priv;
-
-       e1000_smbus_arp_enable(adapter, TRUE);
-
-       unregister_netdev(netdev);
-
-       e1000_phy_hw_reset(&adapter->hw);
-
-       e1000_proc_dev_free(adapter);
-
-#ifdef IANS
-       if(adapter->iANSdata)
-               kfree(adapter->iANSdata);
-#endif
-       iounmap(adapter->hw.hw_addr);
-       pci_release_regions(pdev);
-
-       kfree(netdev);
-}
-
-/**
- * e1000_sw_init - Initialize general software structures (struct e1000_adapter)
- * @adapter: board private structure to initialize
- *
- * e1000_sw_init initializes the Adapter private data structure.
- * Fields are initialized based on PCI device information and
- * OS network device settings (MTU size).
- **/
-
-static void __devinit
-e1000_sw_init(struct e1000_adapter *adapter)
-{
-       struct e1000_hw *hw = &adapter->hw;
-       struct net_device *netdev = adapter->netdev;
-       struct pci_dev *pdev = adapter->pdev;
-
-       /* PCI config space info */
-
-       pci_read_config_word(pdev, PCI_VENDOR_ID, &hw->vendor_id);
-       pci_read_config_word(pdev, PCI_DEVICE_ID, &hw->device_id);
-       pci_read_config_byte(pdev, PCI_REVISION_ID, &hw->revision_id);
-       pci_read_config_word(pdev, PCI_SUBSYSTEM_VENDOR_ID,
-                             &hw->subsystem_vendor_id);
-       pci_read_config_word(pdev, PCI_SUBSYSTEM_ID, &hw->subsystem_id);
-
-       pci_read_config_word(pdev, PCI_COMMAND, &hw->pci_cmd_word);
-
-       adapter->rx_buffer_len = E1000_RXBUFFER_2048;
-       hw->max_frame_size = netdev->mtu +
-                                ENET_HEADER_SIZE + ETHERNET_FCS_SIZE;
-       hw->min_frame_size = MINIMUM_ETHERNET_FRAME_SIZE;
-
-       /* identify the MAC */
-
-       if (e1000_set_mac_type(hw)) {
-               E1000_ERR("Unknown MAC Type\n");
-               BUG();
-       }
-
-       /* flow control settings */
-
-       hw->fc_high_water = FC_DEFAULT_HI_THRESH;
-       hw->fc_low_water = FC_DEFAULT_LO_THRESH;
-       hw->fc_pause_time = FC_DEFAULT_TX_TIMER;
-       hw->fc_send_xon = 1;
-
-       /* Media type - copper or fiber */
-
-       if(hw->mac_type >= e1000_82543) {
-               uint32_t status = E1000_READ_REG(hw, STATUS);
-
-               if(status & E1000_STATUS_TBIMODE)
-                       hw->media_type = e1000_media_type_fiber;
-               else
-                       hw->media_type = e1000_media_type_copper;
-       } else {
-               hw->media_type = e1000_media_type_fiber;
-       }
-
-       if(hw->mac_type < e1000_82543)
-               hw->report_tx_early = 0;
-       else
-               hw->report_tx_early = 1;
-
-       hw->wait_autoneg_complete = FALSE;
-       hw->tbi_compatibility_en = TRUE;
-       hw->adaptive_ifs = TRUE;
-
-       /* Copper options */
-       
-       if(hw->media_type == e1000_media_type_copper) {
-               hw->mdix = AUTO_ALL_MODES;
-               hw->disable_polarity_correction = FALSE;
-       }
-
-       atomic_set(&adapter->irq_sem, 1);
-       spin_lock_init(&adapter->stats_lock);
-       init_MUTEX(&adapter->smbus_lock);
-}
-
-/**
- * e1000_open - Called when a network interface is made active
- * @netdev: network interface device structure
- *
- * Returns 0 on success, negative value on failure
- *
- * The open entry point is called when a network interface is made
- * active by the system (IFF_UP).  At this point all resources needed
- * for transmit and receive operations are allocated, the interrupt
- * handler is registered with the OS, the watchdog timer is started,
- * and the stack is notified that the interface is ready.
- **/
-
-static int
-e1000_open(struct net_device *netdev)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-
-       /* allocate transmit descriptors */
-
-       if(e1000_setup_tx_resources(adapter))
-               goto err_setup_tx;
-
-       /* allocate receive descriptors */
-
-       if(e1000_setup_rx_resources(adapter))
-               goto err_setup_rx;
-
-       if(e1000_up(adapter))
-               goto err_up;
-
-       MOD_INC_USE_COUNT;
-       return 0;
-
-err_up:
-       e1000_free_rx_resources(adapter);
-err_setup_rx:
-       e1000_free_tx_resources(adapter);
-err_setup_tx:
-       e1000_reset(adapter);
-
-       return -EBUSY;
-}
-
-/**
- * e1000_close - Disables a network interface
- * @netdev: network interface device structure
- *
- * Returns 0, this is not allowed to fail
- *
- * The close entry point is called when an interface is de-activated
- * by the OS.  The hardware is still under the drivers control, but
- * needs to be disabled.  A global MAC reset is issued to stop the
- * hardware, and all transmit and receive resources are freed.
- **/
-
-static int
-e1000_close(struct net_device *netdev)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-
-       e1000_down(adapter);
-
-       e1000_free_tx_resources(adapter);
-       e1000_free_rx_resources(adapter);
-
-       MOD_DEC_USE_COUNT;
-       return 0;
-}
-
-/**
- * e1000_setup_tx_resources - allocate Tx resources (Descriptors)
- * @adapter: board private structure
- *
- * Return 0 on success, negative on failure
- **/
-
-static int
-e1000_setup_tx_resources(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *txdr = &adapter->tx_ring;
-       struct pci_dev *pdev = adapter->pdev;
-       int size;
-
-       size = sizeof(struct e1000_buffer) * txdr->count;
-       txdr->buffer_info = kmalloc(size, GFP_KERNEL);
-       if(!txdr->buffer_info) {
-               return -ENOMEM;
-       }
-       memset(txdr->buffer_info, 0, size);
-
-       /* round up to nearest 4K */
-
-       txdr->size = txdr->count * sizeof(struct e1000_tx_desc);
-       E1000_ROUNDUP(txdr->size, 4096);
-
-       txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma);
-       if(!txdr->desc) {
-               kfree(txdr->buffer_info);
-               return -ENOMEM;
-       }
-       memset(txdr->desc, 0, txdr->size);
-
-       txdr->next_to_use = 0;
-       txdr->next_to_clean = 0;
-
-       return 0;
-}
-
-/**
- * e1000_configure_tx - Configure 8254x Transmit Unit after Reset
- * @adapter: board private structure
- *
- * Configure the Tx unit of the MAC after a reset.
- **/
-
-static void
-e1000_configure_tx(struct e1000_adapter *adapter)
-{
-       uint64_t tdba = adapter->tx_ring.dma;
-       uint32_t tdlen = adapter->tx_ring.count * sizeof(struct e1000_tx_desc);
-       uint32_t tctl, tipg;
-
-       E1000_WRITE_REG(&adapter->hw, TDBAL, (tdba & 0x00000000ffffffffULL));
-       E1000_WRITE_REG(&adapter->hw, TDBAH, (tdba >> 32));
-
-       E1000_WRITE_REG(&adapter->hw, TDLEN, tdlen);
-
-       /* Setup the HW Tx Head and Tail descriptor pointers */
-
-       E1000_WRITE_REG(&adapter->hw, TDH, 0);
-       E1000_WRITE_REG(&adapter->hw, TDT, 0);
-
-       /* Set the default values for the Tx Inter Packet Gap timer */
-
-       switch (adapter->hw.mac_type) {
-       case e1000_82542_rev2_0:
-       case e1000_82542_rev2_1:
-               tipg = DEFAULT_82542_TIPG_IPGT;
-               tipg |= DEFAULT_82542_TIPG_IPGR1 << E1000_TIPG_IPGR1_SHIFT;
-               tipg |= DEFAULT_82542_TIPG_IPGR2 << E1000_TIPG_IPGR2_SHIFT;
-               break;
-       default:
-               if(adapter->hw.media_type == e1000_media_type_fiber)
-                       tipg = DEFAULT_82543_TIPG_IPGT_FIBER;
-               else
-                       tipg = DEFAULT_82543_TIPG_IPGT_COPPER;
-               tipg |= DEFAULT_82543_TIPG_IPGR1 << E1000_TIPG_IPGR1_SHIFT;
-               tipg |= DEFAULT_82543_TIPG_IPGR2 << E1000_TIPG_IPGR2_SHIFT;
-       }
-       E1000_WRITE_REG(&adapter->hw, TIPG, tipg);
-
-       /* Set the Tx Interrupt Delay register */
-
-       E1000_WRITE_REG(&adapter->hw, TIDV, adapter->tx_int_delay);
-       if(adapter->hw.mac_type >= e1000_82540)
-               E1000_WRITE_REG(&adapter->hw, TADV, adapter->tx_abs_int_delay);
-
-       /* Program the Transmit Control Register */
-
-       tctl = E1000_READ_REG(&adapter->hw, TCTL);
-
-       tctl &= ~E1000_TCTL_CT;
-       tctl |= E1000_TCTL_EN | E1000_TCTL_PSP |
-              (E1000_COLLISION_THRESHOLD << E1000_CT_SHIFT);
-
-       E1000_WRITE_REG(&adapter->hw, TCTL, tctl);
-
-       e1000_config_collision_dist(&adapter->hw);
-
-       /* Setup Transmit Descriptor Settings for this adapter */
-       adapter->txd_cmd = E1000_TXD_CMD_IFCS | E1000_TXD_CMD_IDE;
-
-       if(adapter->hw.report_tx_early == 1)
-               adapter->txd_cmd |= E1000_TXD_CMD_RS;
-       else
-               adapter->txd_cmd |= E1000_TXD_CMD_RPS;
-}
-
-/**
- * e1000_setup_rx_resources - allocate Rx resources (Descriptors)
- * @adapter: board private structure
- *
- * Returns 0 on success, negative on failure
- **/
-
-static int
-e1000_setup_rx_resources(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *rxdr = &adapter->rx_ring;
-       struct pci_dev *pdev = adapter->pdev;
-       int size;
-
-       size = sizeof(struct e1000_buffer) * rxdr->count;
-       rxdr->buffer_info = kmalloc(size, GFP_KERNEL);
-       if(!rxdr->buffer_info) {
-               return -ENOMEM;
-       }
-       memset(rxdr->buffer_info, 0, size);
-
-       /* Round up to nearest 4K */
-
-       rxdr->size = rxdr->count * sizeof(struct e1000_rx_desc);
-       E1000_ROUNDUP(rxdr->size, 4096);
-
-       rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma);
-
-       if(!rxdr->desc) {
-               kfree(rxdr->buffer_info);
-               return -ENOMEM;
-       }
-       memset(rxdr->desc, 0, rxdr->size);
-
-       rxdr->next_to_clean = 0;
-       rxdr->next_to_use = 0;
-
-       return 0;
-}
-
-/**
- * e1000_setup_rctl - configure the receive control register
- * @adapter: Board private structure
- **/
-
-static void
-e1000_setup_rctl(struct e1000_adapter *adapter)
-{
-       uint32_t rctl;
-
-       rctl = E1000_READ_REG(&adapter->hw, RCTL);
-
-       rctl &= ~(3 << E1000_RCTL_MO_SHIFT);
-
-       rctl |= E1000_RCTL_EN | E1000_RCTL_BAM |
-               E1000_RCTL_LBM_NO | E1000_RCTL_RDMTS_HALF |
-               (adapter->hw.mc_filter_type << E1000_RCTL_MO_SHIFT);
-
-       if(adapter->hw.tbi_compatibility_on == 1)
-               rctl |= E1000_RCTL_SBP;
-       else
-               rctl &= ~E1000_RCTL_SBP;
-
-       rctl &= ~(E1000_RCTL_SZ_4096);
-       switch (adapter->rx_buffer_len) {
-       case E1000_RXBUFFER_2048:
-       default:
-               rctl |= E1000_RCTL_SZ_2048;
-               rctl &= ~(E1000_RCTL_BSEX | E1000_RCTL_LPE);
-               break;
-       case E1000_RXBUFFER_4096:
-               rctl |= E1000_RCTL_SZ_4096 | E1000_RCTL_BSEX | E1000_RCTL_LPE;
-               break;
-       case E1000_RXBUFFER_8192:
-               rctl |= E1000_RCTL_SZ_8192 | E1000_RCTL_BSEX | E1000_RCTL_LPE;
-               break;
-       case E1000_RXBUFFER_16384:
-               rctl |= E1000_RCTL_SZ_16384 | E1000_RCTL_BSEX | E1000_RCTL_LPE;
-               break;
-       }
-
-       E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-}
-
-/**
- * e1000_configure_rx - Configure 8254x Receive Unit after Reset
- * @adapter: board private structure
- *
- * Configure the Rx unit of the MAC after a reset.
- **/
-
-static void
-e1000_configure_rx(struct e1000_adapter *adapter)
-{
-       uint64_t rdba = adapter->rx_ring.dma;
-       uint32_t rdlen = adapter->rx_ring.count * sizeof(struct e1000_rx_desc);
-       uint32_t rctl;
-       uint32_t rxcsum;
-
-       /* make sure receives are disabled while setting up the descriptors */
-
-       rctl = E1000_READ_REG(&adapter->hw, RCTL);
-       E1000_WRITE_REG(&adapter->hw, RCTL, rctl & ~E1000_RCTL_EN);
-
-       /* set the Receive Delay Timer Register */
-
-       if(adapter->hw.mac_type >= e1000_82540) {
-               E1000_WRITE_REG(&adapter->hw, RDTR, adapter->rx_int_delay);
-               E1000_WRITE_REG(&adapter->hw, RADV, adapter->rx_abs_int_delay);
-
-               /* Set the interrupt throttling rate.  Value is calculated
-                * as DEFAULT_ITR = 1/(MAX_INTS_PER_SEC * 256ns) */
-#define MAX_INTS_PER_SEC        8000
-#define DEFAULT_ITR             1000000000/(MAX_INTS_PER_SEC * 256)
-               E1000_WRITE_REG(&adapter->hw, ITR, DEFAULT_ITR);
-
-#ifdef HAVE_TX_TIMEOUT
-       } else {
-               E1000_WRITE_REG(&adapter->hw, RDTR, adapter->rx_int_delay);
-#endif
-       }
-
-       /* Setup the Base and Length of the Rx Descriptor Ring */
-
-       E1000_WRITE_REG(&adapter->hw, RDBAL, (rdba & 0x00000000ffffffffULL));
-       E1000_WRITE_REG(&adapter->hw, RDBAH, (rdba >> 32));
-
-       E1000_WRITE_REG(&adapter->hw, RDLEN, rdlen);
-
-       /* Setup the HW Rx Head and Tail Descriptor Pointers */
-       E1000_WRITE_REG(&adapter->hw, RDH, 0);
-       E1000_WRITE_REG(&adapter->hw, RDT, 0);
-
-       /* Enable 82543 Receive Checksum Offload for TCP and UDP */
-       if((adapter->hw.mac_type >= e1000_82543) &&
-          (adapter->rx_csum == TRUE)) {
-               rxcsum = E1000_READ_REG(&adapter->hw, RXCSUM);
-               rxcsum |= E1000_RXCSUM_TUOFL;
-               E1000_WRITE_REG(&adapter->hw, RXCSUM, rxcsum);
-       }
-
-       /* Enable Receives */
-
-       E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-}
-
-/**
- * e1000_free_tx_resources - Free Tx Resources
- * @adapter: board private structure
- *
- * Free all transmit software resources
- **/
-
-static void
-e1000_free_tx_resources(struct e1000_adapter *adapter)
-{
-       struct pci_dev *pdev = adapter->pdev;
-
-       e1000_clean_tx_ring(adapter);
-
-       kfree(adapter->tx_ring.buffer_info);
-       adapter->tx_ring.buffer_info = NULL;
-
-       pci_free_consistent(pdev, adapter->tx_ring.size,
-                           adapter->tx_ring.desc, adapter->tx_ring.dma);
-
-       adapter->tx_ring.desc = NULL;
-}
-
-/**
- * e1000_clean_tx_ring - Free Tx Buffers
- * @adapter: board private structure
- **/
-
-static void
-e1000_clean_tx_ring(struct e1000_adapter *adapter)
-{
-       struct pci_dev *pdev = adapter->pdev;
-       unsigned long size;
-       int i;
-
-       /* Free all the Tx ring sk_buffs */
-
-       for(i = 0; i < adapter->tx_ring.count; i++) {
-               if(adapter->tx_ring.buffer_info[i].skb) {
-
-                       pci_unmap_page(pdev,
-                                      adapter->tx_ring.buffer_info[i].dma,
-                                      adapter->tx_ring.buffer_info[i].length,
-                                      PCI_DMA_TODEVICE);
-
-                       dev_kfree_skb(adapter->tx_ring.buffer_info[i].skb);
-
-                       adapter->tx_ring.buffer_info[i].skb = NULL;
-               }
-       }
-
-       size = sizeof(struct e1000_buffer) * adapter->tx_ring.count;
-       memset(adapter->tx_ring.buffer_info, 0, size);
-
-       /* Zero out the descriptor ring */
-
-       memset(adapter->tx_ring.desc, 0, adapter->tx_ring.size);
-
-       adapter->tx_ring.next_to_use = 0;
-       adapter->tx_ring.next_to_clean = 0;
-
-       E1000_WRITE_REG(&adapter->hw, TDH, 0);
-       E1000_WRITE_REG(&adapter->hw, TDT, 0);
-}
-
-/**
- * e1000_free_rx_resources - Free Rx Resources
- * @adapter: board private structure
- *
- * Free all receive software resources
- **/
-
-static void
-e1000_free_rx_resources(struct e1000_adapter *adapter)
-{
-       struct pci_dev *pdev = adapter->pdev;
-
-       e1000_clean_rx_ring(adapter);
-
-       kfree(adapter->rx_ring.buffer_info);
-       adapter->rx_ring.buffer_info = NULL;
-
-       pci_free_consistent(pdev, adapter->rx_ring.size,
-                           adapter->rx_ring.desc, adapter->rx_ring.dma);
-
-       adapter->rx_ring.desc = NULL;
-}
-
-/**
- * e1000_clean_rx_ring - Free Rx Buffers
- * @adapter: board private structure
- **/
-
-static void
-e1000_clean_rx_ring(struct e1000_adapter *adapter)
-{
-       struct pci_dev *pdev = adapter->pdev;
-       unsigned long size;
-       int i;
-
-       /* Free all the Rx ring sk_buffs */
-
-       for(i = 0; i < adapter->rx_ring.count; i++) {
-               if(adapter->rx_ring.buffer_info[i].skb) {
-
-                       pci_unmap_single(pdev,
-                                        adapter->rx_ring.buffer_info[i].dma,
-                                        adapter->rx_ring.buffer_info[i].length,
-                                        PCI_DMA_FROMDEVICE);
-
-                       dev_kfree_skb(adapter->rx_ring.buffer_info[i].skb);
-
-                       adapter->rx_ring.buffer_info[i].skb = NULL;
-               }
-       }
-
-       size = sizeof(struct e1000_buffer) * adapter->rx_ring.count;
-       memset(adapter->rx_ring.buffer_info, 0, size);
-
-       /* Zero out the descriptor ring */
-
-       memset(adapter->rx_ring.desc, 0, adapter->rx_ring.size);
-
-       adapter->rx_ring.next_to_clean = 0;
-       adapter->rx_ring.next_to_use = 0;
-
-       E1000_WRITE_REG(&adapter->hw, RDH, 0);
-       E1000_WRITE_REG(&adapter->hw, RDT, 0);
-}
-
-/* The 82542 2.0 (revision 2) needs to have the receive unit in reset
- * and memory write and invalidate disabled for certain operations
- */
-static void
-e1000_enter_82542_rst(struct e1000_adapter *adapter)
-{
-       struct net_device *netdev = adapter->netdev;
-       uint32_t rctl;
-
-       e1000_pci_clear_mwi(&adapter->hw);
-
-       rctl = E1000_READ_REG(&adapter->hw, RCTL);
-       rctl |= E1000_RCTL_RST;
-       E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-       E1000_WRITE_FLUSH(&adapter->hw);
-       mdelay(5);
-
-       if(netif_running(netdev))
-               e1000_clean_rx_ring(adapter);
-}
-
-static void
-e1000_leave_82542_rst(struct e1000_adapter *adapter)
-{
-       struct net_device *netdev = adapter->netdev;
-       uint32_t rctl;
-
-       rctl = E1000_READ_REG(&adapter->hw, RCTL);
-       rctl &= ~E1000_RCTL_RST;
-       E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-       E1000_WRITE_FLUSH(&adapter->hw);
-       mdelay(5);
-
-       if(adapter->hw.pci_cmd_word & PCI_COMMAND_INVALIDATE)
-               e1000_pci_set_mwi(&adapter->hw);
-
-       if(netif_running(netdev)) {
-               e1000_configure_rx(adapter);
-               e1000_alloc_rx_buffers(adapter);
-       }
-}
-
-/**
- * e1000_set_mac - Change the Ethernet Address of the NIC
- * @netdev: network interface device structure
- * @p: pointer to an address structure
- *
- * Returns 0 on success, negative on failure
- **/
-
-static int
-e1000_set_mac(struct net_device *netdev, void *p)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       struct sockaddr *addr = p;
-
-       /* 82542 2.0 needs to be in reset to write receive address registers */
-
-       if(adapter->hw.mac_type == e1000_82542_rev2_0)
-               e1000_enter_82542_rst(adapter);
-
-       memcpy(netdev->dev_addr, addr->sa_data, netdev->addr_len);
-       memcpy(adapter->hw.mac_addr, addr->sa_data, netdev->addr_len);
-
-       e1000_rar_set(&adapter->hw, adapter->hw.mac_addr, 0);
-
-       if(adapter->hw.mac_type == e1000_82542_rev2_0)
-               e1000_leave_82542_rst(adapter);
-
-       return 0;
-}
-
-/**
- * e1000_set_multi - Multicast and Promiscuous mode set
- * @netdev: network interface device structure
- *
- * The set_multi entry point is called whenever the multicast address
- * list or the network interface flags are updated.  This routine is
- * resposible for configuring the hardware for proper multicast,
- * promiscuous mode, and all-multi behavior.
- **/
-
-static void
-e1000_set_multi(struct net_device *netdev)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       struct e1000_hw *hw = &adapter->hw;
-       struct dev_mc_list *mc_ptr;
-       uint32_t rctl;
-       uint32_t hash_value;
-       int i;
-
-       /* Check for Promiscuous and All Multicast modes */
-
-       rctl = E1000_READ_REG(hw, RCTL);
-
-       if(netdev->flags & IFF_PROMISC) {
-               rctl |= (E1000_RCTL_UPE | E1000_RCTL_MPE);
-       } else if(netdev->flags & IFF_ALLMULTI) {
-               rctl |= E1000_RCTL_MPE;
-               rctl &= ~E1000_RCTL_UPE;
-       } else {
-               rctl &= ~(E1000_RCTL_UPE | E1000_RCTL_MPE);
-       }
-
-       E1000_WRITE_REG(hw, RCTL, rctl);
-
-       /* 82542 2.0 needs to be in reset to write receive address registers */
-
-       if(hw->mac_type == e1000_82542_rev2_0)
-               e1000_enter_82542_rst(adapter);
-
-       /* load the first 15 multicast address into the exact filters 1-15
-        * RAR 0 is used for the station MAC adddress
-        * if there are not 15 addresses, go ahead and clear the filters
-        */
-       mc_ptr = netdev->mc_list;
-
-       for(i = 1; i < E1000_RAR_ENTRIES; i++) {
-               if(mc_ptr) {
-                       e1000_rar_set(hw, mc_ptr->dmi_addr, i);
-                       mc_ptr = mc_ptr->next;
-               } else {
-                       E1000_WRITE_REG_ARRAY(hw, RA, i << 1, 0);
-                       E1000_WRITE_REG_ARRAY(hw, RA, (i << 1) + 1, 0);
-               }
-       }
-
-       /* clear the old settings from the multicast hash table */
-
-       for(i = 0; i < E1000_NUM_MTA_REGISTERS; i++)
-               E1000_WRITE_REG_ARRAY(hw, MTA, i, 0);
-
-       /* load any remaining addresses into the hash table */
-
-       for(; mc_ptr; mc_ptr = mc_ptr->next) {
-               hash_value = e1000_hash_mc_addr(hw, mc_ptr->dmi_addr);
-               e1000_mta_set(hw, hash_value);
-       }
-
-       if(hw->mac_type == e1000_82542_rev2_0)
-               e1000_leave_82542_rst(adapter);
-}
-
-#ifdef IANS
-
-static void
-e1000_tx_flush(struct e1000_adapter *adapter)
-{
-       uint32_t ctrl, tctl, txcw, icr;
-
-       e1000_irq_disable(adapter);
-
-       /* TODO , does the ILOS trick work for 82542 also? */
-
-       if(adapter->hw.mac_type < e1000_82543) {
-               /* Transmit Unit Reset */
-
-               tctl = E1000_READ_REG(&adapter->hw, TCTL);
-               E1000_WRITE_REG(&adapter->hw, TCTL, tctl | E1000_TCTL_RST);
-               E1000_WRITE_REG(&adapter->hw, TCTL, tctl);
-               e1000_clean_tx_ring(adapter);
-               e1000_configure_tx(adapter);
-
-       } else {
-               /* turn off autoneg, set link up, and invert loss of signal */
-
-               txcw = E1000_READ_REG(&adapter->hw, TXCW);
-               E1000_WRITE_REG(&adapter->hw, TXCW, txcw & ~E1000_TXCW_ANE);
-
-               ctrl = E1000_READ_REG(&adapter->hw, CTRL);
-               E1000_WRITE_REG(&adapter->hw, CTRL, ctrl | E1000_CTRL_SLU | E1000_CTRL_ILOS);
-
-               /* delay to flush queue, then clean up */
-
-               mdelay(10);
-
-               e1000_clean_tx_irq(adapter);
-               E1000_WRITE_REG(&adapter->hw, CTRL, ctrl);
-               E1000_WRITE_REG(&adapter->hw, TXCW, txcw);
-
-               /* clear the link status change interrupts this caused */
-
-               icr = E1000_READ_REG(&adapter->hw, ICR);
-       }
-
-       e1000_irq_enable(adapter);
-}
-
-#endif
-
-/* need to wait a few seconds after link up to get diagnostic information from the phy */
-
-static void
-e1000_update_phy_info(unsigned long data)
-{
-       struct e1000_adapter *adapter = (struct e1000_adapter *) data;
-       e1000_phy_get_info(&adapter->hw, &adapter->phy_info);
-}
-
-/**
- * e1000_watchdog - Timer Call-back
- * @data: pointer to netdev cast into an unsigned long
- **/
-
-static void
-e1000_watchdog(unsigned long data)
-{
-       struct e1000_adapter *adapter = (struct e1000_adapter *) data;
-       struct net_device *netdev = adapter->netdev;
-       struct e1000_desc_ring *txdr = &adapter->tx_ring;
-       int i;
-
-       e1000_check_for_link(&adapter->hw);
-
-       if(E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_LU) {
-               if(!netif_carrier_ok(netdev)) {
-#ifdef IANS
-                       if((adapter->iANSdata->iANS_status == IANS_COMMUNICATION_UP) &&
-                          (adapter->iANSdata->reporting_mode == IANS_STATUS_REPORTING_ON))
-                               if(ans_notify)
-                                       ans_notify(netdev, IANS_IND_XMIT_QUEUE_READY);
-#endif
-                       e1000_get_speed_and_duplex(&adapter->hw,
-                                                  &adapter->link_speed,
-                                                  &adapter->link_duplex);
-
-                       printk(KERN_INFO
-                              "e1000: %s NIC Link is Up %d Mbps %s\n",
-                              netdev->name, adapter->link_speed,
-                              adapter->link_duplex == FULL_DUPLEX ?
-                              "Full Duplex" : "Half Duplex");
-
-                       netif_carrier_on(netdev);
-                       netif_wake_queue(netdev);
-                       mod_timer(&adapter->phy_info_timer, jiffies + 2 * HZ);
-               }
-       } else {
-               if(netif_carrier_ok(netdev)) {
-                       adapter->link_speed = 0;
-                       adapter->link_duplex = 0;
-                       printk(KERN_INFO
-                              "e1000: %s NIC Link is Down\n",
-                              netdev->name);
-                       netif_carrier_off(netdev);
-                       netif_stop_queue(netdev);
-                       mod_timer(&adapter->phy_info_timer, jiffies + 2 * HZ);
-               }
-       }
-
-       e1000_update_stats(adapter);
-       e1000_update_adaptive(&adapter->hw);
-
-#ifdef IANS
-{
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0))
-       unsigned long flags;
-#endif
-       if(adapter->iANSdata->iANS_status == IANS_COMMUNICATION_UP) {
-
-               if(adapter->iANSdata->reporting_mode == IANS_STATUS_REPORTING_ON)
-                       bd_ans_os_Watchdog(netdev, adapter);
-
-               if(!netif_carrier_ok(netdev)) {
-                       /* don't sit on SKBs while link is down */
-
-                       if(E1000_DESC_UNUSED(&adapter->tx_ring) + 1 < adapter->tx_ring.count) {
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0))
-                               spin_lock_irqsave(&netdev->xmit_lock, flags);
-                               e1000_tx_flush(adapter);
-                               spin_unlock_irqrestore(&netdev->xmit_lock, flags);
-#else
-                               e1000_tx_flush(adapter);
-#endif
-                       }
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0))
-                       spin_lock_irqsave(&netdev->queue_lock, flags);
-                       qdisc_reset(netdev->qdisc);
-                       spin_unlock_irqrestore(&netdev->queue_lock, flags);
-#else
-                       qdisc_reset(netdev->qdisc);
-#endif
-               }
-       }
-}
-#endif
-       /* Early detection of hung controller */
-       i = txdr->next_to_clean;
-       if(txdr->buffer_info[i].dma &&
-          time_after(jiffies, txdr->buffer_info[i].time_stamp + HZ) &&
-          !(E1000_READ_REG(&adapter->hw, STATUS) & E1000_STATUS_TXOFF))
-               netif_stop_queue(netdev);
-
-       /* Reset the timer */
-       mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ);
-}
-
-#define E1000_TX_FLAGS_CSUM            0x00000001
-#define E1000_TX_FLAGS_VLAN            0x00000002
-#define E1000_TX_FLAGS_VLAN_MASK       0xffff0000
-#define E1000_TX_FLAGS_VLAN_SHIFT      16
-
-static inline boolean_t
-e1000_tx_csum(struct e1000_adapter *adapter, struct sk_buff *skb)
-{
-       struct e1000_context_desc *context_desc;
-       int i;
-       uint8_t css, cso;
-
-       if(skb->ip_summed == CHECKSUM_HW) {
-               css = skb->h.raw - skb->data;
-               cso = (skb->h.raw + skb->csum) - skb->data;
-
-               i = adapter->tx_ring.next_to_use;
-               context_desc = E1000_CONTEXT_DESC(adapter->tx_ring, i);
-
-               context_desc->upper_setup.tcp_fields.tucss = css;
-               context_desc->upper_setup.tcp_fields.tucso = cso;
-               context_desc->upper_setup.tcp_fields.tucse = 0;
-               context_desc->tcp_seg_setup.data = 0;
-               context_desc->cmd_and_length =
-                       cpu_to_le32(adapter->txd_cmd | E1000_TXD_CMD_DEXT);
-
-               i = (i + 1) % adapter->tx_ring.count;
-               adapter->tx_ring.next_to_use = i;
-
-               return TRUE;
-       }
-
-       return FALSE;
-}
-
-static inline int
-e1000_tx_map(struct e1000_adapter *adapter, struct sk_buff *skb)
-{
-       struct e1000_desc_ring *tx_ring = &adapter->tx_ring;
-       int len, offset, size, count, i;
-
-#ifdef MAX_SKB_FRAGS
-       int f;
-       len = skb->len - skb->data_len;
-#else
-       len = skb->len;
-#endif
-
-       i = (tx_ring->next_to_use + tx_ring->count - 1) % tx_ring->count;
-       count = 0;
-
-       offset = 0;
-
-       while(len) {
-               i = (i + 1) % tx_ring->count;
-               size = min(len, adapter->max_data_per_txd);
-               tx_ring->buffer_info[i].length = size;
-               tx_ring->buffer_info[i].dma =
-                       pci_map_single(adapter->pdev,
-                               skb->data + offset,
-                               size,
-                               PCI_DMA_TODEVICE);
-               tx_ring->buffer_info[i].time_stamp = jiffies;
-
-               len -= size;
-               offset += size;
-               count++;
-       }
-
-#ifdef MAX_SKB_FRAGS
-       for(f = 0; f < skb_shinfo(skb)->nr_frags; f++) {
-               struct skb_frag_struct *frag;
-
-               frag = &skb_shinfo(skb)->frags[f];
-               len = frag->size;
-               offset = 0;
-
-               while(len) {
-                       i = (i + 1) % tx_ring->count;
-                       size = min(len, adapter->max_data_per_txd);
-                       tx_ring->buffer_info[i].length = size;
-                       tx_ring->buffer_info[i].dma =
-                               pci_map_page(adapter->pdev,
-                                       frag->page,
-                                       frag->page_offset + offset,
-                                       size,
-                                       PCI_DMA_TODEVICE);
-
-                       len -= size;
-                       offset += size;
-                       count++;
-               }
-       }
-#endif
-       tx_ring->buffer_info[i].skb = skb;
-
-       return count;
-}
-
-static inline void
-e1000_tx_queue(struct e1000_adapter *adapter, int count, int tx_flags)
-{
-       struct e1000_desc_ring *tx_ring = &adapter->tx_ring;
-       struct e1000_tx_desc *tx_desc = NULL;
-       uint32_t txd_upper, txd_lower;
-       int i;
-
-       txd_upper = 0;
-       txd_lower = adapter->txd_cmd;
-
-       if(tx_flags & E1000_TX_FLAGS_CSUM) {
-               txd_lower |= E1000_TXD_CMD_DEXT | E1000_TXD_DTYP_D;
-               txd_upper |= E1000_TXD_POPTS_TXSM << 8;
-       }
-
-       if(tx_flags & E1000_TX_FLAGS_VLAN) {
-               txd_lower |= E1000_TXD_CMD_VLE;
-               txd_upper |= (tx_flags & E1000_TX_FLAGS_VLAN_MASK);
-       }
-
-       i = tx_ring->next_to_use;
-
-       while(count--) {
-               tx_desc = E1000_TX_DESC(*tx_ring, i);
-               tx_desc->buffer_addr = cpu_to_le64(tx_ring->buffer_info[i].dma);
-               tx_desc->lower.data =
-                       cpu_to_le32(txd_lower | tx_ring->buffer_info[i].length);
-               tx_desc->upper.data = cpu_to_le32(txd_upper);
-               i = (i + 1) % tx_ring->count;
-       }
-
-       tx_desc->lower.data |= cpu_to_le32(E1000_TXD_CMD_EOP);
-
-       /* Force memory writes to complete before letting h/w
-        * know there are new descriptors to fetch.  (Only
-        * applicable for weak-ordered memory model archs,
-        * such as IA-64). */
-       wmb();
-
-       tx_ring->next_to_use = i;
-       E1000_WRITE_REG(&adapter->hw, TDT, i);
-}
-
-#define TXD_USE_COUNT(S, X) (((S) / (X)) + (((S) % (X)) ? 1 : 0))
-#ifdef IANS
-#define ANS_XMIT_FULL() do { \
-       iANSsupport_t *ans = adapter->iANSdata; \
-       if((ans->iANS_status == IANS_COMMUNICATION_UP) && \
-          (ans->reporting_mode == IANS_STATUS_REPORTING_ON) && \
-          (ans_notify)) \
-               ans_notify(netdev, IANS_IND_XMIT_QUEUE_FULL); \
-} while (0)
-#endif
-
-static int
-e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       int tx_flags = 0, count;
-
-#ifdef MAX_SKB_FRAGS
-       int f;
-#endif
-
-       if(!netif_carrier_ok(netdev)) {
-               netif_stop_queue(netdev);
-#ifdef IANS
-               ANS_XMIT_FULL();
-#endif
-               return 1;
-       }
-
-#ifdef MAX_SKB_FRAGS
-       count = TXD_USE_COUNT(skb->len - skb->data_len,
-                             adapter->max_data_per_txd);
-       for(f = 0; f < skb_shinfo(skb)->nr_frags; f++)
-               count += TXD_USE_COUNT(skb_shinfo(skb)->frags[f].size,
-                                      adapter->max_data_per_txd);
-       if(skb->ip_summed == CHECKSUM_HW)
-               count++;
-#else
-       count = TXD_USE_COUNT(skb->len, adapter->max_data_per_txd);
-#endif
-
-       if(E1000_DESC_UNUSED(&adapter->tx_ring) < count) {
-               netif_stop_queue(netdev);
-#ifdef IANS
-               ANS_XMIT_FULL();
-#endif
-               return 1;
-       }
-
-       if(e1000_tx_csum(adapter, skb))
-               tx_flags |= E1000_TX_FLAGS_CSUM;
-
-#ifdef IANS
-if(adapter->iANSdata->iANS_status == IANS_COMMUNICATION_UP) {
-       struct e1000_tx_desc *tx_desc;
-       tx_desc = E1000_TX_DESC(adapter->tx_ring, adapter->tx_ring.next_to_use);
-
-       if(bd_ans_os_Transmit(adapter, tx_desc, &skb) == BD_ANS_FAILURE)
-               return 1;
-
-       if(tx_desc->lower.data & E1000_TXD_CMD_VLE) {
-               tx_flags |= E1000_TX_FLAGS_VLAN;
-               tx_flags |= (tx_desc->upper.data & E1000_TX_FLAGS_VLAN_MASK);
-       }
-}
-#endif
-#ifdef NETIF_F_HW_VLAN_TX
-       if(adapter->vlgrp && vlan_tx_tag_present(skb)) {
-               tx_flags |= E1000_TX_FLAGS_VLAN;
-               tx_flags |= (vlan_tx_tag_get(skb) << E1000_TX_FLAGS_VLAN_SHIFT);
-       }
-#endif
-
-       count = e1000_tx_map(adapter, skb);
-
-       e1000_tx_queue(adapter, count, tx_flags);
-
-       netdev->trans_start = jiffies;
-
-       return 0;
-}
-
-#ifdef HAVE_TX_TIMEOUT
-/**
- * e1000_tx_timeout - Respond to a Tx Hang
- * @netdev: network interface device structure
- **/
-
-static void
-e1000_tx_timeout(struct net_device *netdev)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-
-       e1000_down(adapter);
-#ifdef IANS
-       if((adapter->iANSdata->iANS_status == IANS_COMMUNICATION_UP) &&
-          (adapter->iANSdata->reporting_mode == IANS_STATUS_REPORTING_ON)) {
-               netif_carrier_off(netdev);
-               bd_ans_os_Watchdog(netdev, adapter);
-               netif_carrier_on(netdev);
-       }
-#endif
-       e1000_up(adapter);
-}
-#endif
-
-/**
- * e1000_get_stats - Get System Network Statistics
- * @netdev: network interface device structure
- *
- * Returns the address of the device statistics structure.
- * The statistics are actually updated from the timer callback.
- **/
-
-static struct net_device_stats *
-e1000_get_stats(struct net_device *netdev)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-
-       return &adapter->net_stats;
-}
-
-/**
- * e1000_change_mtu - Change the Maximum Transfer Unit
- * @netdev: network interface device structure
- * @new_mtu: new value for maximum frame size
- *
- * Returns 0 on success, negative on failure
- **/
-
-static int
-e1000_change_mtu(struct net_device *netdev, int new_mtu)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       int old_mtu = adapter->rx_buffer_len;
-       int max_frame = new_mtu + ENET_HEADER_SIZE + ETHERNET_FCS_SIZE;
-
-       if((max_frame < MINIMUM_ETHERNET_FRAME_SIZE) ||
-          (max_frame > MAX_JUMBO_FRAME_SIZE)) {
-               E1000_ERR("Invalid MTU setting\n");
-               return -EINVAL;
-       }
-
-       if(max_frame <= MAXIMUM_ETHERNET_FRAME_SIZE) {
-               adapter->rx_buffer_len = E1000_RXBUFFER_2048;
-
-       } else if(adapter->hw.mac_type < e1000_82543) {
-               E1000_ERR("Jumbo Frames not supported on 82542\n");
-               return -EINVAL;
-
-       } else if(max_frame <= E1000_RXBUFFER_4096) {
-               adapter->rx_buffer_len = E1000_RXBUFFER_4096;
-
-       } else if(max_frame <= E1000_RXBUFFER_8192) {
-               adapter->rx_buffer_len = E1000_RXBUFFER_8192;
-
-       } else {
-               adapter->rx_buffer_len = E1000_RXBUFFER_16384;
-       }
-
-       if(old_mtu != adapter->rx_buffer_len && netif_running(netdev)) {
-
-               e1000_down(adapter);
-               e1000_up(adapter);
-       }
-
-       netdev->mtu = new_mtu;
-       adapter->hw.max_frame_size = max_frame;
-
-       return 0;
-}
-
-/**
- * e1000_update_stats - Update the board statistics counters
- * @adapter: board private structure
- **/
-
-static void
-e1000_update_stats(struct e1000_adapter *adapter)
-{
-       struct e1000_hw *hw = &adapter->hw;
-       unsigned long flags;
-       uint16_t phy_tmp;
-
-#define PHY_IDLE_ERROR_COUNT_MASK 0x00FF
-
-       spin_lock_irqsave(&adapter->stats_lock, flags);
-
-       /* these counters are modified from e1000_adjust_tbi_stats,
-        * called from the interrupt context, so they must only
-        * be written while holding adapter->stats_lock
-        */
-
-       adapter->stats.crcerrs += E1000_READ_REG(hw, CRCERRS);
-       adapter->stats.gprc += E1000_READ_REG(hw, GPRC);
-       adapter->stats.gorcl += E1000_READ_REG(hw, GORCL);
-       adapter->stats.gorch += E1000_READ_REG(hw, GORCH);
-       adapter->stats.bprc += E1000_READ_REG(hw, BPRC);
-       adapter->stats.mprc += E1000_READ_REG(hw, MPRC);
-       adapter->stats.roc += E1000_READ_REG(hw, ROC);
-       adapter->stats.prc64 += E1000_READ_REG(hw, PRC64);
-       adapter->stats.prc127 += E1000_READ_REG(hw, PRC127);
-       adapter->stats.prc255 += E1000_READ_REG(hw, PRC255);
-       adapter->stats.prc511 += E1000_READ_REG(hw, PRC511);
-       adapter->stats.prc1023 += E1000_READ_REG(hw, PRC1023);
-       adapter->stats.prc1522 += E1000_READ_REG(hw, PRC1522);
-
-       spin_unlock_irqrestore(&adapter->stats_lock, flags);
-
-       /* the rest of the counters are only modified here */
-
-       adapter->stats.symerrs += E1000_READ_REG(hw, SYMERRS);
-       adapter->stats.mpc += E1000_READ_REG(hw, MPC);
-       adapter->stats.scc += E1000_READ_REG(hw, SCC);
-       adapter->stats.ecol += E1000_READ_REG(hw, ECOL);
-       adapter->stats.mcc += E1000_READ_REG(hw, MCC);
-       adapter->stats.latecol += E1000_READ_REG(hw, LATECOL);
-       adapter->stats.dc += E1000_READ_REG(hw, DC);
-       adapter->stats.sec += E1000_READ_REG(hw, SEC);
-       adapter->stats.rlec += E1000_READ_REG(hw, RLEC);
-       adapter->stats.xonrxc += E1000_READ_REG(hw, XONRXC);
-       adapter->stats.xontxc += E1000_READ_REG(hw, XONTXC);
-       adapter->stats.xoffrxc += E1000_READ_REG(hw, XOFFRXC);
-       adapter->stats.xofftxc += E1000_READ_REG(hw, XOFFTXC);
-       adapter->stats.fcruc += E1000_READ_REG(hw, FCRUC);
-       adapter->stats.gptc += E1000_READ_REG(hw, GPTC);
-       adapter->stats.gotcl += E1000_READ_REG(hw, GOTCL);
-       adapter->stats.gotch += E1000_READ_REG(hw, GOTCH);
-       adapter->stats.rnbc += E1000_READ_REG(hw, RNBC);
-       adapter->stats.ruc += E1000_READ_REG(hw, RUC);
-       adapter->stats.rfc += E1000_READ_REG(hw, RFC);
-       adapter->stats.rjc += E1000_READ_REG(hw, RJC);
-       adapter->stats.torl += E1000_READ_REG(hw, TORL);
-       adapter->stats.torh += E1000_READ_REG(hw, TORH);
-       adapter->stats.totl += E1000_READ_REG(hw, TOTL);
-       adapter->stats.toth += E1000_READ_REG(hw, TOTH);
-       adapter->stats.tpr += E1000_READ_REG(hw, TPR);
-       adapter->stats.ptc64 += E1000_READ_REG(hw, PTC64);
-       adapter->stats.ptc127 += E1000_READ_REG(hw, PTC127);
-       adapter->stats.ptc255 += E1000_READ_REG(hw, PTC255);
-       adapter->stats.ptc511 += E1000_READ_REG(hw, PTC511);
-       adapter->stats.ptc1023 += E1000_READ_REG(hw, PTC1023);
-       adapter->stats.ptc1522 += E1000_READ_REG(hw, PTC1522);
-       adapter->stats.mptc += E1000_READ_REG(hw, MPTC);
-       adapter->stats.bptc += E1000_READ_REG(hw, BPTC);
-
-       /* used for adaptive IFS */
-
-       hw->tx_packet_delta = E1000_READ_REG(hw, TPT);
-       adapter->stats.tpt += hw->tx_packet_delta;
-       hw->collision_delta = E1000_READ_REG(hw, COLC);
-       adapter->stats.colc += hw->collision_delta;
-
-       if(hw->mac_type >= e1000_82543) {
-               adapter->stats.algnerrc += E1000_READ_REG(hw, ALGNERRC);
-               adapter->stats.rxerrc += E1000_READ_REG(hw, RXERRC);
-               adapter->stats.tncrs += E1000_READ_REG(hw, TNCRS);
-               adapter->stats.cexterr += E1000_READ_REG(hw, CEXTERR);
-               adapter->stats.tsctc += E1000_READ_REG(hw, TSCTC);
-               adapter->stats.tsctfc += E1000_READ_REG(hw, TSCTFC);
-       }
-
-       /* Fill out the OS statistics structure */
-
-       adapter->net_stats.rx_packets = adapter->stats.gprc;
-       adapter->net_stats.tx_packets = adapter->stats.gptc;
-       adapter->net_stats.rx_bytes = adapter->stats.gorcl;
-       adapter->net_stats.tx_bytes = adapter->stats.gotcl;
-       adapter->net_stats.multicast = adapter->stats.mprc;
-       adapter->net_stats.collisions = adapter->stats.colc;
-
-       /* Rx Errors */
-
-       adapter->net_stats.rx_errors = adapter->stats.rxerrc +
-               adapter->stats.crcerrs + adapter->stats.algnerrc +
-               adapter->stats.rlec + adapter->stats.rnbc +
-               adapter->stats.mpc + adapter->stats.cexterr;
-       adapter->net_stats.rx_dropped = adapter->stats.rnbc;
-       adapter->net_stats.rx_length_errors = adapter->stats.rlec;
-       adapter->net_stats.rx_crc_errors = adapter->stats.crcerrs;
-       adapter->net_stats.rx_frame_errors = adapter->stats.algnerrc;
-       adapter->net_stats.rx_fifo_errors = adapter->stats.mpc;
-       adapter->net_stats.rx_missed_errors = adapter->stats.mpc;
-
-       /* Tx Errors */
-
-       adapter->net_stats.tx_errors = adapter->stats.ecol +
-                                      adapter->stats.latecol;
-       adapter->net_stats.tx_aborted_errors = adapter->stats.ecol;
-       adapter->net_stats.tx_window_errors = adapter->stats.latecol;
-
-       /* Tx Dropped needs to be maintained elsewhere */
-
-       /* Phy Stats */
-
-       if(hw->media_type == e1000_media_type_copper) {
-               if((adapter->link_speed == SPEED_1000) &&
-                  (!e1000_read_phy_reg(hw, PHY_1000T_STATUS, &phy_tmp))) {
-                       phy_tmp &= PHY_IDLE_ERROR_COUNT_MASK;
-                       adapter->phy_stats.idle_errors += phy_tmp;
-               }
-
-               if(!e1000_read_phy_reg(hw, M88E1000_RX_ERR_CNTR, &phy_tmp))
-                       adapter->phy_stats.receive_errors += phy_tmp;
-       }
-}
-
-/**
- * e1000_irq_disable - Mask off interrupt generation on the NIC
- * @adapter: board private structure
- **/
-
-static inline void
-e1000_irq_disable(struct e1000_adapter *adapter)
-{
-       atomic_inc(&adapter->irq_sem);
-       E1000_WRITE_REG(&adapter->hw, IMC, ~0);
-       E1000_WRITE_FLUSH(&adapter->hw);
-       synchronize_irq();
-}
-
-/**
- * e1000_irq_enable - Enable default interrupt generation settings
- * @adapter: board private structure
- **/
-
-static inline void
-e1000_irq_enable(struct e1000_adapter *adapter)
-{
-       if(atomic_dec_and_test(&adapter->irq_sem)) {
-               E1000_WRITE_REG(&adapter->hw, IMS, IMS_ENABLE_MASK);
-               E1000_WRITE_FLUSH(&adapter->hw);
-       }
-}
-
-/**
- * e1000_intr - Interrupt Handler
- * @irq: interrupt number
- * @data: pointer to a network interface device structure
- * @pt_regs: CPU registers structure
- **/
-
-static void
-e1000_intr(int irq, void *data, struct pt_regs *regs)
-{
-       struct net_device *netdev = data;
-       struct e1000_adapter *adapter = netdev->priv;
-       uint32_t icr;
-       int i = E1000_MAX_INTR;
-
-       while(i && (icr = E1000_READ_REG(&adapter->hw, ICR))) {
-
-               if(icr & (E1000_ICR_RXSEQ | E1000_ICR_LSC)) {
-                       adapter->hw.get_link_status = 1;
-                       mod_timer(&adapter->watchdog_timer, jiffies);
-               }
-
-               e1000_clean_rx_irq(adapter);
-               e1000_clean_tx_irq(adapter);
-               i--;
-
-#ifdef E1000_COUNT_ICR
-               adapter->icr_txdw += icr & 0x01;
-               icr >>= 1;
-               adapter->icr_txqe += icr & 0x01;
-               icr >>= 1;
-               adapter->icr_lsc += icr & 0x01;
-               icr >>= 1;
-               adapter->icr_rxseq += icr & 0x01;
-               icr >>= 1;
-               adapter->icr_rxdmt += icr & 0x01;
-               icr >>= 2;
-               adapter->icr_rxo += icr & 0x01;
-               icr >>= 1;
-               adapter->icr_rxt += icr & 0x01;
-               icr >>= 2;
-               adapter->icr_mdac += icr & 0x01;
-               icr >>= 1;
-               adpater->icr_rxcfg += icr & 0x01;
-               icr >>= 1;
-               adpater->icr_gpi += icr & 0x01;
-#endif
-       }
-}
-
-/**
- * e1000_clean_tx_irq - Reclaim resources after transmit completes
- * @adapter: board private structure
- **/
-
-static void
-e1000_clean_tx_irq(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *tx_ring = &adapter->tx_ring;
-       struct net_device *netdev = adapter->netdev;
-       struct pci_dev *pdev = adapter->pdev;
-       struct e1000_tx_desc *tx_desc;
-       int i;
-
-       i = tx_ring->next_to_clean;
-       tx_desc = E1000_TX_DESC(*tx_ring, i);
-
-       while(tx_desc->upper.data & cpu_to_le32(E1000_TXD_STAT_DD)) {
-
-               if(tx_ring->buffer_info[i].dma) {
-
-                       pci_unmap_page(pdev,
-                                      tx_ring->buffer_info[i].dma,
-                                      tx_ring->buffer_info[i].length,
-                                      PCI_DMA_TODEVICE);
-
-                       tx_ring->buffer_info[i].dma = 0;
-               }
-
-               if(tx_ring->buffer_info[i].skb) {
-
-                       dev_kfree_skb_any(tx_ring->buffer_info[i].skb);
-
-                       tx_ring->buffer_info[i].skb = NULL;
-               }
-
-               tx_desc->upper.data = 0;
-
-               i = (i + 1) % tx_ring->count;
-               tx_desc = E1000_TX_DESC(*tx_ring, i);
-       }
-
-       tx_ring->next_to_clean = i;
-
-       if(netif_queue_stopped(netdev) && netif_carrier_ok(netdev) &&
-          (E1000_DESC_UNUSED(tx_ring) > E1000_TX_QUEUE_WAKE)) {
-
-#ifdef IANS
-{
-       iANSsupport_t *ans = adapter->iANSdata;
-
-       if((ans->iANS_status == IANS_COMMUNICATION_UP) &&
-          (ans->reporting_mode == IANS_STATUS_REPORTING_ON) &&
-          (ans_notify))
-               ans_notify(netdev, IANS_IND_XMIT_QUEUE_READY);
-}
-#endif
-               netif_wake_queue(netdev);
-       }
-}
-
-/**
- * e1000_clean_rx_irq - Send received data up the network stack,
- * @adapter: board private structure
- **/
-
-static void
-e1000_clean_rx_irq(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *rx_ring = &adapter->rx_ring;
-       struct net_device *netdev = adapter->netdev;
-       struct pci_dev *pdev = adapter->pdev;
-       struct e1000_rx_desc *rx_desc;
-       struct sk_buff *skb;
-       unsigned long flags;
-       uint32_t length;
-       uint8_t last_byte;
-       int i;
-
-       i = rx_ring->next_to_clean;
-       rx_desc = E1000_RX_DESC(*rx_ring, i);
-
-       while(rx_desc->status & E1000_RXD_STAT_DD) {
-
-               pci_unmap_single(pdev,
-                                rx_ring->buffer_info[i].dma,
-                                rx_ring->buffer_info[i].length,
-                                PCI_DMA_FROMDEVICE);
-
-               skb = rx_ring->buffer_info[i].skb;
-               length = le16_to_cpu(rx_desc->length);
-
-               if(!(rx_desc->status & E1000_RXD_STAT_EOP)) {
-
-                       /* All receives must fit into a single buffer */
-
-                       E1000_DBG("Receive packet consumed multiple buffers\n");
-
-                       dev_kfree_skb_irq(skb);
-                       rx_desc->status = 0;
-                       rx_ring->buffer_info[i].skb = NULL;
-
-                       i = (i + 1) % rx_ring->count;
-
-                       rx_desc = E1000_RX_DESC(*rx_ring, i);
-                       continue;
-               }
-
-               if(rx_desc->errors & E1000_RXD_ERR_FRAME_ERR_MASK) {
-
-                       last_byte = *(skb->data + length - 1);
-
-                       if(TBI_ACCEPT(&adapter->hw, rx_desc->status,
-                                     rx_desc->errors, length, last_byte)) {
-
-                               spin_lock_irqsave(&adapter->stats_lock, flags);
-
-                               e1000_tbi_adjust_stats(&adapter->hw,
-                                                      &adapter->stats,
-                                                      length, skb->data);
-
-                               spin_unlock_irqrestore(&adapter->stats_lock,
-                                                      flags);
-                               length--;
-                       } else {
-
-                               dev_kfree_skb_irq(skb);
-                               rx_desc->status = 0;
-                               rx_ring->buffer_info[i].skb = NULL;
-
-                               i = (i + 1) % rx_ring->count;
-
-                               rx_desc = E1000_RX_DESC(*rx_ring, i);
-                               continue;
-                       }
-               }
-
-               /* Good Receive */
-               skb_put(skb, length - ETHERNET_FCS_SIZE);
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
-               /* NFS mountd workaround on 2.2.x */
-               if(length < 512) {
-                       struct sk_buff *tmp_skb;
-                       tmp_skb = alloc_skb(E1000_RXBUFFER_2048>>1, GFP_ATOMIC);
-                       if(tmp_skb != NULL) {
-                               tmp_skb->dev = skb->dev;
-                               skb_reserve(tmp_skb, skb->data - skb->head);
-                               skb_put(tmp_skb, skb->len);
-                               memcpy(tmp_skb->head, skb->head,
-                                      tmp_skb->end - tmp_skb->head);
-                               dev_kfree_skb(skb);
-                               skb = tmp_skb;
-                       }
-               }
-#endif
-
-               /* Receive Checksum Offload */
-               e1000_rx_checksum(adapter, rx_desc, skb);
-
-#ifdef IANS
-{
-       iANSsupport_t *ans = adapter->iANSdata;
-
-       if(ans->iANS_status == IANS_COMMUNICATION_UP) {
-               if(bd_ans_os_Receive(adapter, rx_desc, skb) == BD_ANS_FAILURE)
-                       dev_kfree_skb_irq(skb);
-               else
-                       netif_rx(skb);
-       } else {
-#endif
-               skb->protocol = eth_type_trans(skb, netdev);
-#ifdef NETIF_F_HW_VLAN_TX
-               if(adapter->vlgrp && (rx_desc->status & E1000_RXD_STAT_VP)) {
-                       vlan_hwaccel_rx(skb, adapter->vlgrp,
-                               (rx_desc->special & E1000_RXD_SPC_VLAN_MASK));
-               } else {
-                       netif_rx(skb);
-               }
-#else
-               netif_rx(skb);
-#endif
-#ifdef IANS
-       }
-}
-#endif
-               netdev->last_rx = jiffies;
-
-               rx_desc->status = 0;
-               rx_ring->buffer_info[i].skb = NULL;
-
-               i = (i + 1) % rx_ring->count;
-
-               rx_desc = E1000_RX_DESC(*rx_ring, i);
-       }
-
-       rx_ring->next_to_clean = i;
-
-       e1000_alloc_rx_buffers(adapter);
-}
-
-/**
- * e1000_alloc_rx_buffers - Replace used receive buffers
- * @data: address of board private structure
- **/
-
-static void
-e1000_alloc_rx_buffers(struct e1000_adapter *adapter)
-{
-       struct e1000_desc_ring *rx_ring = &adapter->rx_ring;
-       struct net_device *netdev = adapter->netdev;
-       struct pci_dev *pdev = adapter->pdev;
-       struct e1000_rx_desc *rx_desc;
-       struct sk_buff *skb;
-       int reserve_len;
-       int i;
-
-#ifdef IANS
-       reserve_len = BD_ANS_INFO_SIZE;
-       E1000_ROUNDUP(reserve_len, 16);
-       reserve_len += 2;
-#else
-       reserve_len = 2;
-#endif
-
-       i = rx_ring->next_to_use;
-
-       while(!rx_ring->buffer_info[i].skb) {
-               rx_desc = E1000_RX_DESC(*rx_ring, i);
-
-               skb = alloc_skb(adapter->rx_buffer_len + reserve_len,
-                               GFP_ATOMIC);
-
-               if(!skb) {
-                       /* Better luck next round */
-                       break;
-               }
-
-               /* Make buffer alignment 2 beyond a 16 byte boundary
-                * this will result in a 16 byte aligned IP header after
-                * the 14 byte MAC header is removed
-                */
-               skb_reserve(skb, reserve_len);
-
-               skb->dev = netdev;
-
-               rx_ring->buffer_info[i].skb = skb;
-               rx_ring->buffer_info[i].length = adapter->rx_buffer_len;
-               rx_ring->buffer_info[i].dma =
-                       pci_map_single(pdev,
-                                      skb->data,
-                                      adapter->rx_buffer_len,
-                                      PCI_DMA_FROMDEVICE);
-
-               rx_desc->buffer_addr = cpu_to_le64(rx_ring->buffer_info[i].dma);
-
-               if(!(i % E1000_RX_BUFFER_WRITE)) {
-                       /* Force memory writes to complete before letting h/w
-                        * know there are new descriptors to fetch.  (Only
-                        * applicable for weak-ordered memory model archs,
-                        * such as IA-64). */
-                       wmb();
-
-                       E1000_WRITE_REG(&adapter->hw, RDT, i);
-               }
-
-               i = (i + 1) % rx_ring->count;
-       }
-
-       rx_ring->next_to_use = i;
-}
-
-/**
- * e1000_ioctl -
- * @netdev:
- * @ifreq:
- * @cmd:
- **/
-
-static int
-e1000_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
-{
-       switch (cmd) {
-#ifdef IANS
-       case IANS_BASE_SIOC: {
-               IANS_BD_PARAM_HEADER *header;
-
-               header = (IANS_BD_PARAM_HEADER *) ifr->ifr_data;
-               if((header->Opcode != IANS_OP_EXT_GET_STATUS) &&
-                  (!capable(CAP_NET_ADMIN)))
-                       return -EPERM;
-
-               return bd_ans_os_Ioctl(netdev, ifr, cmd);
-       }
-#endif
-#ifdef IDIAG
-       case IDIAG_PRO_BASE_SIOC:
-               return e1000_diag_ioctl(netdev, ifr);
-#endif
-#ifdef SIOCETHTOOL
-       case SIOCETHTOOL:
-               return e1000_ethtool_ioctl(netdev, ifr);
-#endif
-       default:
-               return -EOPNOTSUPP;
-       }
-}
-
-/**
- * e1000_rx_checksum - Receive Checksum Offload for 82543
- * @adapter: board private structure
- * @rx_desc: receive descriptor
- * @sk_buff: socket buffer with received data
- **/
-
-static inline void
-e1000_rx_checksum(struct e1000_adapter *adapter,
-                  struct e1000_rx_desc *rx_desc,
-                  struct sk_buff *skb)
-{
-       /* 82543 or newer only */
-       if((adapter->hw.mac_type < e1000_82543) ||
-       /* Ignore Checksum bit is set */
-       (rx_desc->status & E1000_RXD_STAT_IXSM) ||
-       /* TCP Checksum has not been calculated */
-       (!(rx_desc->status & E1000_RXD_STAT_TCPCS))) {
-               skb->ip_summed = CHECKSUM_NONE;
-               return;
-       }
-
-       /* At this point we know the hardware did the TCP checksum */
-       /* now look at the TCP checksum error bit */
-       if(rx_desc->errors & E1000_RXD_ERR_TCPE) {
-               /* let the stack verify checksum errors */
-               skb->ip_summed = CHECKSUM_NONE;
-               adapter->hw_csum_err++;
-       } else {
-       /* TCP checksum is good */
-               skb->ip_summed = CHECKSUM_UNNECESSARY;
-               adapter->hw_csum_good++;
-       }
-}
-
-void
-e1000_pci_set_mwi(struct e1000_hw *hw)
-{
-       struct e1000_adapter *adapter = hw->back;
-
-#ifdef HAVE_PCI_SET_MWI
-       pci_set_mwi(adapter->pdev);
-#else
-       pci_write_config_word(adapter->pdev, PCI_COMMAND,
-                             adapter->hw.pci_cmd_word |
-                             PCI_COMMAND_INVALIDATE);
-#endif
-}
-
-void
-e1000_pci_clear_mwi(struct e1000_hw *hw)
-{
-       struct e1000_adapter *adapter = hw->back;
-
-#ifdef HAVE_PCI_SET_MWI
-       pci_clear_mwi(adapter->pdev);
-#else
-       pci_write_config_word(adapter->pdev, PCI_COMMAND,
-                             adapter->hw.pci_cmd_word &
-                             ~PCI_COMMAND_INVALIDATE);
-#endif
-}
-
-void
-e1000_read_pci_cfg(struct e1000_hw *hw, uint32_t reg, uint16_t *value)
-{
-       struct e1000_adapter *adapter = hw->back;
-
-       pci_read_config_word(adapter->pdev, reg, value);
-}
-
-void
-e1000_write_pci_cfg(struct e1000_hw *hw, uint32_t reg, uint16_t *value)
-{
-       struct e1000_adapter *adapter = hw->back;
-
-       pci_write_config_word(adapter->pdev, reg, *value);
-}
-
-uint32_t
-e1000_io_read(struct e1000_hw *hw, uint32_t port)
-{
-       return inl(port);
-}
-
-void
-e1000_io_write(struct e1000_hw *hw, uint32_t port, uint32_t value)
-{
-       outl(value, port);
-}
-
-#ifdef NETIF_F_HW_VLAN_TX
-static void
-e1000_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       uint32_t ctrl, rctl;
-
-       e1000_irq_disable(adapter);
-       adapter->vlgrp = grp;
-
-       if(grp) {
-               /* enable VLAN tag insert/strip */
-
-               E1000_WRITE_REG(&adapter->hw, VET, ETHERNET_IEEE_VLAN_TYPE);
-
-               ctrl = E1000_READ_REG(&adapter->hw, CTRL);
-               ctrl |= E1000_CTRL_VME;
-               E1000_WRITE_REG(&adapter->hw, CTRL, ctrl);
-
-               /* enable VLAN receive filtering */
-
-               rctl = E1000_READ_REG(&adapter->hw, RCTL);
-               rctl |= E1000_RCTL_VFE;
-               rctl &= ~E1000_RCTL_CFIEN;
-               E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-       } else {
-               /* disable VLAN tag insert/strip */
-
-               ctrl = E1000_READ_REG(&adapter->hw, CTRL);
-               ctrl &= ~E1000_CTRL_VME;
-               E1000_WRITE_REG(&adapter->hw, CTRL, ctrl);
-
-               /* disable VLAN filtering */
-
-               rctl = E1000_READ_REG(&adapter->hw, RCTL);
-               rctl &= ~E1000_RCTL_VFE;
-               E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-       }
-
-       e1000_irq_enable(adapter);
-}
-
-static void
-e1000_vlan_rx_add_vid(struct net_device *netdev, uint16_t vid)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       uint32_t vfta, index;
-
-       /* add VID to filter table */
-
-       index = (vid >> 5) & 0x7F;
-       vfta = E1000_READ_REG_ARRAY(&adapter->hw, VFTA, index);
-       vfta |= (1 << (vid & 0x1F));
-       e1000_write_vfta(&adapter->hw, index, vfta);
-}
-
-static void
-e1000_vlan_rx_kill_vid(struct net_device *netdev, uint16_t vid)
-{
-       struct e1000_adapter *adapter = netdev->priv;
-       uint32_t vfta, index;
-
-       e1000_irq_disable(adapter);
-
-       if(adapter->vlgrp)
-               adapter->vlgrp->vlan_devices[vid] = NULL;
-
-       e1000_irq_enable(adapter);
-
-       /* remove VID from filter table*/
-
-       index = (vid >> 5) & 0x7F;
-       vfta = E1000_READ_REG_ARRAY(&adapter->hw, VFTA, index);
-       vfta &= ~(1 << (vid & 0x1F));
-       e1000_write_vfta(&adapter->hw, index, vfta);
-}
-#endif
-
-static int
-e1000_notify_reboot(struct notifier_block *nb, unsigned long event, void *p)
-{
-       struct pci_dev *pdev = NULL;
-
-       switch(event) {
-       case SYS_DOWN:
-       case SYS_HALT:
-       case SYS_POWER_OFF:
-               pci_for_each_dev(pdev) {
-                       if(pci_dev_driver(pdev) == &e1000_driver)
-                               e1000_suspend(pdev, 3);
-               }
-       }
-       return NOTIFY_DONE;
-}
-
-static int
-e1000_suspend(struct pci_dev *pdev, uint32_t state)
-{
-       struct net_device *netdev = pci_get_drvdata(pdev);
-       struct e1000_adapter *adapter = netdev->priv;
-       uint32_t ctrl, ctrl_ext, rctl;
-
-       netif_device_detach(netdev);
-
-       if(netif_running(netdev))
-               e1000_down(adapter);
-
-       if(adapter->wol) {
-               e1000_setup_rctl(adapter);
-               e1000_set_multi(netdev);
-
-               if(adapter->wol & E1000_WUFC_MC) {
-                       rctl = E1000_READ_REG(&adapter->hw, RCTL);
-                       rctl |= E1000_RCTL_MPE;
-                       E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
-               }
-
-               if(adapter->hw.media_type == e1000_media_type_fiber) {
-                       #define E1000_CTRL_ADVD3WUC 0x00100000
-                       ctrl = E1000_READ_REG(&adapter->hw, CTRL);
-                       ctrl |= E1000_CTRL_ADVD3WUC;
-                       E1000_WRITE_REG(&adapter->hw, CTRL, ctrl);
-
-                       ctrl_ext = E1000_READ_REG(&adapter->hw, CTRL_EXT);
-                       ctrl_ext |= E1000_CTRL_EXT_SDP7_DATA;
-                       E1000_WRITE_REG(&adapter->hw, CTRL_EXT, ctrl_ext);
-               }
-
-               E1000_WRITE_REG(&adapter->hw, WUC, 0);
-               E1000_WRITE_REG(&adapter->hw, WUFC, adapter->wol);
-               pci_enable_wake(pdev, 3, 1);
-       } else {
-               E1000_WRITE_REG(&adapter->hw, WUC, 0);
-               E1000_WRITE_REG(&adapter->hw, WUFC, 0);
-               pci_enable_wake(pdev, 3, 0);
-       }
-
-       pci_save_state(pdev, adapter->pci_state);
-
-       if(!e1000_smbus_arp_enable(adapter, TRUE))
-               pci_set_power_state(pdev, 3);
-
-       return 0;
-}
-
-#ifdef CONFIG_PM
-static int
-e1000_resume(struct pci_dev *pdev)
-{
-       struct net_device *netdev = pci_get_drvdata(pdev);
-       struct e1000_adapter *adapter = netdev->priv;
-
-       pci_set_power_state(pdev, 0);
-       pci_restore_state(pdev, adapter->pci_state);
-       pci_enable_wake(pdev, 0, 0);
-
-       /* Clear the wakeup status bits */
-
-       E1000_WRITE_REG(&adapter->hw, WUS, ~0);
-
-       if(netif_running(netdev))
-               e1000_up(adapter);
-
-       netif_device_attach(netdev);
-
-       e1000_smbus_arp_enable(adapter, FALSE);
-
-       return 0;
-}
-#endif
-
-/**
- * e1000_smbus_lock - Exported for lock/unlock external smbus hw access
- * @pdev: PCI device information struct
- * @lock: TRUE to lock hw access; FALSE to unlock
- *
- * e1000_smbus_lock is designed to allow synchronization between e1000
- * driver and i2c-i8254x SMBUS bus driver when accessing e1000 hardware
- **/
-void
-e1000_smbus_lock(struct pci_dev *pdev, boolean_t lock)
-{
-       struct net_device *netdev = pci_get_drvdata(pdev);
-       struct e1000_adapter *adapter = netdev->priv;
-
-       if (lock)
-               down(&adapter->smbus_lock);
-       else
-               up(&adapter->smbus_lock);
-}
-
-static boolean_t
-e1000_smbus_arp_enable(struct e1000_adapter *adapter, boolean_t arp_enable)
-{
-       uint32_t manc;
-       boolean_t ret_val = FALSE;
-
-       if(adapter->hw.mac_type < e1000_82540)
-               return ret_val;
-
-       down(&adapter->smbus_lock);
-       manc = E1000_READ_REG(&adapter->hw, MANC);
-       if(!arp_enable) {
-               manc &= ~(E1000_MANC_ARP_EN);
-       } else if(manc & E1000_MANC_SMBUS_EN) {
-               manc |= E1000_MANC_ARP_EN;
-               ret_val = TRUE;
-       }
-       E1000_WRITE_REG(&adapter->hw, MANC, manc);
-       up(&adapter->smbus_lock);
-
-       return ret_val;
-}
-
-/* e1000_main.c */
diff -Nurb click-1.6.0/drivers/e1000-4.x/src/e1000_param.c.orig click-1.6.0-27/drivers/e1000-4.x/src/e1000_param.c.orig
--- click-1.6.0/drivers/e1000-4.x/src/e1000_param.c.orig        2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/drivers/e1000-4.x/src/e1000_param.c.orig     1969-12-31 19:00:00.000000000 -0500
@@ -1,657 +0,0 @@
-/*******************************************************************************
-
-  
-  Copyright(c) 1999 - 2002 Intel Corporation. All rights reserved.
-  
-  This program is free software; you can redistribute it and/or modify it 
-  under the terms of the GNU General Public License as published by the Free 
-  Software Foundation; either version 2 of the License, or (at your option) 
-  any later version.
-  
-  This program is distributed in the hope that it will be useful, but WITHOUT 
-  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
-  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 
-  more details.
-  
-  You should have received a copy of the GNU General Public License along with
-  this program; if not, write to the Free Software Foundation, Inc., 59 
-  Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-  
-  The full GNU General Public License is included in this distribution in the
-  file called LICENSE.
-  
-  Contact Information:
-  Linux NICS <linux.nics@intel.com>
-  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
-
-*******************************************************************************/
-
-#include "e1000.h"
-
-/* This is the only thing that needs to be changed to adjust the
- * maximum number of ports that the driver can manage.
- */
-
-#define E1000_MAX_NIC 32
-
-#define OPTION_UNSET    -1
-#define OPTION_DISABLED 0
-#define OPTION_ENABLED  1
-
-/* Module Parameters are always initialized to -1, so that the driver
- * can tell the difference between no user specified value or the
- * user asking for the default value.
- * The true default values are loaded in when e1000_check_options is called.
- *
- * This is a GCC extension to ANSI C.
- * See the item "Labeled Elements in Initializers" in the section
- * "Extensions to the C Language Family" of the GCC documentation.
- */
-
-#define E1000_PARAM_INIT { [0 ... E1000_MAX_NIC] = OPTION_UNSET }
-
-/* All parameters are treated the same, as an integer array of values.
- * This macro just reduces the need to repeat the same declaration code
- * over and over (plus this helps to avoid typo bugs).
- */
-
-#define E1000_PARAM(X, S) \
-static const int __devinitdata X[E1000_MAX_NIC + 1] = E1000_PARAM_INIT; \
-MODULE_PARM(X, "1-" __MODULE_STRING(E1000_MAX_NIC) "i"); \
-MODULE_PARM_DESC(X, S);
-
-/* Transmit Descriptor Count
- *
- * Valid Range: 80-256 for 82542 and 82543 gigabit ethernet controllers
- * Valid Range: 80-4096 for 82544
- *
- * Default Value: 256
- */
-
-E1000_PARAM(TxDescriptors, "Number of transmit descriptors");
-
-/* Receive Descriptor Count
- *
- * Valid Range: 80-256 for 82542 and 82543 gigabit ethernet controllers
- * Valid Range: 80-4096 for 82544
- *
- * Default Value: 80
- */
-
-E1000_PARAM(RxDescriptors, "Number of receive descriptors");
-
-/* User Specified Speed Override
- *
- * Valid Range: 0, 10, 100, 1000
- *  - 0    - auto-negotiate at all supported speeds
- *  - 10   - only link at 10 Mbps
- *  - 100  - only link at 100 Mbps
- *  - 1000 - only link at 1000 Mbps
- *
- * Default Value: 0
- */
-
-E1000_PARAM(Speed, "Speed setting");
-
-/* User Specified Duplex Override
- *
- * Valid Range: 0-2
- *  - 0 - auto-negotiate for duplex
- *  - 1 - only link at half duplex
- *  - 2 - only link at full duplex
- *
- * Default Value: 0
- */
-
-E1000_PARAM(Duplex, "Duplex setting");
-
-/* Auto-negotiation Advertisement Override
- *
- * Valid Range: 0x01-0x0F, 0x20-0x2F
- *
- * The AutoNeg value is a bit mask describing which speed and duplex
- * combinations should be advertised during auto-negotiation.
- * The supported speed and duplex modes are listed below
- *
- * Bit           7     6     5      4      3     2     1      0
- * Speed (Mbps)  N/A   N/A   1000   N/A    100   100   10     10
- * Duplex                    Full          Full  Half  Full   Half
- *
- * Default Value: 0x2F
- */
-
-E1000_PARAM(AutoNeg, "Advertised auto-negotiation setting");
-
-/* User Specified Flow Control Override
- *
- * Valid Range: 0-3
- *  - 0 - No Flow Control
- *  - 1 - Rx only, respond to PAUSE frames but do not generate them
- *  - 2 - Tx only, generate PAUSE frames but ignore them on receive
- *  - 3 - Full Flow Control Support
- *
- * Default Value: Read flow control settings from the EEPROM
- */
-
-E1000_PARAM(FlowControl, "Flow Control setting");
-
-/* XsumRX - Receive Checksum Offload Enable/Disable
- *
- * Valid Range: 0, 1
- *  - 0 - disables all checksum offload
- *  - 1 - enables receive IP/TCP/UDP checksum offload
- *        on 82543 based NICs
- *
- * Default Value: 1
- */
-
-E1000_PARAM(XsumRX, "Disable or enable Receive Checksum offload");
-
-/* Transmit Interrupt Delay in units of 1.024 microseconds
- *
- * Valid Range: 0-65535
- *
- * Default Value: 64
- */
-
-E1000_PARAM(TxIntDelay, "Transmit Interrupt Delay");
-
-/* Transmit Absolute Interrupt Delay in units of 1.024 microseconds
- *
- * Valid Range: 0-65535
- *
- * Default Value: 0
- */
-
-E1000_PARAM(TxAbsIntDelay, "Transmit Absolute Interrupt Delay");
-
-/* Receive Interrupt Delay in units of 1.024 microseconds
- *
- * Valid Range: 0-65535
- *
- * Default Value: 0/128
- */
-
-E1000_PARAM(RxIntDelay, "Receive Interrupt Delay");
-
-/* Receive Absolute Interrupt Delay in units of 1.024 microseconds
- *
- * Valid Range: 0-65535
- *
- * Default Value: 128
- */
-
-E1000_PARAM(RxAbsIntDelay, "Receive Absolute Interrupt Delay");
-
-#define AUTONEG_ADV_DEFAULT  0x2F
-#define AUTONEG_ADV_MASK     0x2F
-#define FLOW_CONTROL_DEFAULT FLOW_CONTROL_FULL
-
-#define DEFAULT_TXD                  256
-#define MAX_TXD                      256
-#define MIN_TXD                       80
-#define MAX_82544_TXD               4096
-
-#define DEFAULT_RXD                   80
-#define MAX_RXD                      256
-#define MIN_RXD                       80
-#define MAX_82544_RXD               4096
-
-#define DEFAULT_RDTR                 128
-#define DEFAULT_RDTR_82544             0
-#define MAX_RXDELAY               0xFFFF
-#define MIN_RXDELAY                    0
-
-#define DEFAULT_RADV                 128
-#define MAX_RXABSDELAY            0xFFFF
-#define MIN_RXABSDELAY                 0
-
-#define DEFAULT_TIDV                 64
-#define MAX_TXDELAY              0xFFFF
-#define MIN_TXDELAY                   0
-
-#define DEFAULT_TADV                 64
-#define MAX_TXABSDELAY           0xFFFF
-#define MIN_TXABSDELAY                0
-
-struct e1000_option {
-       enum { enable_option, range_option, list_option } type;
-       char *name;
-       char *err;
-       int  def;
-       union {
-               struct { /* range_option info */
-                       int min;
-                       int max;
-               } r;
-               struct { /* list_option info */
-                       int nr;
-                       struct e1000_opt_list { int i; char *str; } *p;
-               } l;
-       } arg;
-};
-
-
-static int __devinit
-e1000_validate_option(int *value, struct e1000_option *opt)
-{
-       if(*value == OPTION_UNSET) {
-               *value = opt->def;
-               return 0;
-       }
-
-       switch (opt->type) {
-       case enable_option:
-               switch (*value) {
-               case OPTION_ENABLED:
-                       printk(KERN_INFO "%s Enabled\n", opt->name);
-                       return 0;
-               case OPTION_DISABLED:
-                       printk(KERN_INFO "%s Disabled\n", opt->name);
-                       return 0;
-               }
-               break;
-       case range_option:
-               if(*value >= opt->arg.r.min && *value <= opt->arg.r.max) {
-                       printk(KERN_INFO "%s set to %i\n", opt->name, *value);
-                       return 0;
-               }
-               break;
-       case list_option: {
-               int i;
-               struct e1000_opt_list *ent;
-
-               for(i = 0; i < opt->arg.l.nr; i++) {
-                       ent = &opt->arg.l.p[i];
-                       if(*value == ent->i) {
-                               if(ent->str[0] != '\0')
-                                       printk(KERN_INFO "%s\n", ent->str);
-                               return 0;
-                       }
-               }
-       }
-               break;
-       default:
-               BUG();
-       }
-               
-       printk(KERN_INFO "Invalid %s specified (%i) %s\n",
-              opt->name, *value, opt->err);
-       *value = opt->def;
-       return -1;
-}
-
-static void e1000_check_fiber_options(struct e1000_adapter *adapter);
-static void e1000_check_copper_options(struct e1000_adapter *adapter);
-
-/**
- * e1000_check_options - Range Checking for Command Line Parameters
- * @adapter: board private structure
- *
- * This routine checks all command line paramters for valid user
- * input.  If an invalid value is given, or if no user specified
- * value exists, a default value is used.  The final value is stored
- * in a variable in the adapter structure.
- **/
-
-void __devinit
-e1000_check_options(struct e1000_adapter *adapter)
-{
-       int bd = adapter->bd_number;
-       if(bd >= E1000_MAX_NIC) {
-               printk(KERN_NOTICE 
-                      "Warning: no configuration for board #%i\n", bd);
-               printk(KERN_NOTICE "Using defaults for all values\n");
-               bd = E1000_MAX_NIC;
-       }
-
-       { /* Transmit Descriptor Count */
-               struct e1000_option opt = {
-                       type: range_option,
-                       name: "Transmit Descriptors",
-                       err:  "using default of " __MODULE_STRING(DEFAULT_TXD),
-                       def:  DEFAULT_TXD,
-                       arg: { r: { min: MIN_TXD }}
-               };
-               struct e1000_desc_ring *tx_ring = &adapter->tx_ring;
-               e1000_mac_type mac_type = adapter->hw.mac_type;
-               opt.arg.r.max = mac_type < e1000_82544 ? MAX_TXD : MAX_82544_TXD;
-
-               tx_ring->count = TxDescriptors[bd];
-               e1000_validate_option(&tx_ring->count, &opt);
-               E1000_ROUNDUP(tx_ring->count, REQ_TX_DESCRIPTOR_MULTIPLE);
-       }
-       { /* Receive Descriptor Count */
-               struct e1000_option opt = {
-                       type: range_option,
-                       name: "Receive Descriptors",
-                       err:  "using default of " __MODULE_STRING(DEFAULT_RXD),
-                       def:  DEFAULT_RXD,
-                       arg: { r: { min: MIN_RXD }}
-               };
-               struct e1000_desc_ring *rx_ring = &adapter->rx_ring;
-               e1000_mac_type mac_type = adapter->hw.mac_type;
-               opt.arg.r.max = mac_type < e1000_82544 ? MAX_RXD : MAX_82544_RXD;
-
-               rx_ring->count = RxDescriptors[bd];
-               e1000_validate_option(&rx_ring->count, &opt);
-               E1000_ROUNDUP(rx_ring->count, REQ_RX_DESCRIPTOR_MULTIPLE);
-       }
-       { /* Checksum Offload Enable/Disable */
-               struct e1000_option opt = {
-                       type: enable_option,
-                       name: "Checksum Offload",
-                       err:  "defaulting to Enabled",
-                       def:  OPTION_ENABLED
-               };
-               
-               int rx_csum = XsumRX[bd];
-               e1000_validate_option(&rx_csum, &opt);
-               adapter->rx_csum = rx_csum;
-       }
-       { /* Flow Control */
-               
-               struct e1000_opt_list fc_list[] =
-                       {{ e1000_fc_none,    "Flow Control Disabled" },
-                        { e1000_fc_rx_pause,"Flow Control Receive Only" },
-                        { e1000_fc_tx_pause,"Flow Control Transmit Only" },
-                        { e1000_fc_full,    "Flow Control Enabled" },
-                        { e1000_fc_default, "Flow Control Hardware Default" }};
-
-               struct e1000_option opt = {
-                       type: list_option,
-                       name: "Flow Control",
-                       err:  "reading default settings from EEPROM",
-                       def:  e1000_fc_default,
-                       arg: { l: { nr: ARRAY_SIZE(fc_list), p: fc_list }}
-               };
-
-               int fc = FlowControl[bd];
-               e1000_validate_option(&fc, &opt);
-               adapter->hw.fc = adapter->hw.original_fc = fc;
-       }
-       { /* Transmit Interrupt Delay */
-               char *tidv = "using default of " __MODULE_STRING(DEFAULT_TIDV);
-               struct e1000_option opt = {
-                       type: range_option,
-                       name: "Transmit Interrupt Delay",
-                       arg: { r: { min: MIN_TXDELAY, max: MAX_TXDELAY }}
-               };
-               opt.def = DEFAULT_TIDV;
-               opt.err = tidv;
-
-               adapter->tx_int_delay = TxIntDelay[bd];
-               e1000_validate_option(&adapter->tx_int_delay, &opt);
-       }
-       { /* Transmit Absolute Interrupt Delay */
-               char *tadv = "using default of " __MODULE_STRING(DEFAULT_TADV);
-               struct e1000_option opt = {
-                       type: range_option,
-                       name: "Transmit Absolute Interrupt Delay",
-                       arg: { r: { min: MIN_TXABSDELAY, max: MAX_TXABSDELAY }}
-               };
-               opt.def = DEFAULT_TADV;
-               opt.err = tadv;
-
-               adapter->tx_abs_int_delay = TxAbsIntDelay[bd];
-               e1000_validate_option(&adapter->tx_abs_int_delay, &opt);
-       }
-       { /* Receive Interrupt Delay */
-               char *rdtr = "using default of " __MODULE_STRING(DEFAULT_RDTR);
-               char *rdtr_82544 = "using default of "
-                                  __MODULE_STRING(DEFAULT_RDTR_82544);
-               struct e1000_option opt = {
-                       type: range_option,
-                       name: "Receive Interrupt Delay",
-                       arg: { r: { min: MIN_RXDELAY, max: MAX_RXDELAY }}
-               };
-               e1000_mac_type mac_type = adapter->hw.mac_type;
-               opt.def = mac_type > e1000_82544 ? DEFAULT_RDTR : 0;
-               opt.err = mac_type > e1000_82544 ? rdtr : rdtr_82544;
-
-               adapter->rx_int_delay = RxIntDelay[bd];
-               e1000_validate_option(&adapter->rx_int_delay, &opt);
-       }
-       { /* Receive Absolute Interrupt Delay */
-               char *radv = "using default of " __MODULE_STRING(DEFAULT_RADV);
-               struct e1000_option opt = {
-                       type: range_option,
-                       name: "Receive Absolute Interrupt Delay",
-                       arg: { r: { min: MIN_RXABSDELAY, max: MAX_RXABSDELAY }}
-               };
-               opt.def = DEFAULT_RADV;
-               opt.err = radv;
-
-               adapter->rx_abs_int_delay = RxAbsIntDelay[bd];
-               e1000_validate_option(&adapter->rx_abs_int_delay, &opt);
-       }
-       
-       switch(adapter->hw.media_type) {
-       case e1000_media_type_fiber:
-               e1000_check_fiber_options(adapter);
-               break;
-       case e1000_media_type_copper:
-               e1000_check_copper_options(adapter);
-               break;
-       default:
-               BUG();
-       }
-}
-
-/**
- * e1000_check_fiber_options - Range Checking for Link Options, Fiber Version
- * @adapter: board private structure
- *
- * Handles speed and duplex options on fiber adapters
- **/
-
-static void __devinit
-e1000_check_fiber_options(struct e1000_adapter *adapter)
-{
-       int bd = adapter->bd_number;
-       bd = bd > E1000_MAX_NIC ? E1000_MAX_NIC : bd;
-
-       if((Speed[bd] != OPTION_UNSET)) {
-               printk(KERN_INFO "Speed not valid for fiber adapters, "
-                      "parameter ignored\n");
-       }
-       if((Duplex[bd] != OPTION_UNSET)) {
-               printk(KERN_INFO "Duplex not valid for fiber adapters, "
-                      "parameter ignored\n");
-       }
-       if((AutoNeg[bd] != OPTION_UNSET)) {
-               printk(KERN_INFO "AutoNeg not valid for fiber adapters, "
-                      "parameter ignored\n");
-       }
-}
-
-/**
- * e1000_check_copper_options - Range Checking for Link Options, Copper Version
- * @adapter: board private structure
- *
- * Handles speed and duplex options on copper adapters
- **/
-
-static void __devinit
-e1000_check_copper_options(struct e1000_adapter *adapter)
-{
-       int speed, dplx;
-       int bd = adapter->bd_number;
-       bd = bd > E1000_MAX_NIC ? E1000_MAX_NIC : bd;
-
-       { /* Speed */
-               struct e1000_opt_list speed_list[] = {{          0, "" },
-                                                     {   SPEED_10, "" },
-                                                     {  SPEED_100, "" },
-                                                     { SPEED_1000, "" }};
-               struct e1000_option opt = {
-                       type: list_option,
-                       name: "Speed",
-                       err:  "parameter ignored",
-                       def:  0,
-                       arg: { l: { nr: ARRAY_SIZE(speed_list), p: speed_list }}
-               };
-
-               speed = Speed[bd];
-               e1000_validate_option(&speed, &opt);
-       }
-       { /* Duplex */
-               struct e1000_opt_list dplx_list[] = {{           0, "" },
-                                                    { HALF_DUPLEX, "" },
-                                                    { FULL_DUPLEX, "" }};
-               struct e1000_option opt = {
-                       type: list_option,
-                       name: "Duplex",
-                       err:  "parameter ignored",
-                       def:  0,
-                       arg: { l: { nr: ARRAY_SIZE(dplx_list), p: dplx_list }}
-               };
-
-               dplx = Duplex[bd];
-               e1000_validate_option(&dplx, &opt);
-       }
-
-       if(AutoNeg[bd] != OPTION_UNSET && (speed != 0 || dplx != 0)) {
-               printk(KERN_INFO
-                      "AutoNeg specified along with Speed or Duplex, "
-                      "parameter ignored\n");
-               adapter->hw.autoneg_advertised = AUTONEG_ADV_DEFAULT;
-       } else { /* Autoneg */
-               struct e1000_opt_list an_list[] =
-                       #define AA "AutoNeg advertising "
-                       {{ 0x01, AA "10/HD" },
-                        { 0x02, AA "10/FD" },
-                        { 0x03, AA "10/FD, 10/HD" },
-                        { 0x04, AA "100/HD" },
-                        { 0x05, AA "100/HD, 10/HD" },
-                        { 0x06, AA "100/HD, 10/FD" },
-                        { 0x07, AA "100/HD, 10/FD, 10/HD" },
-                        { 0x08, AA "100/FD" },
-                        { 0x09, AA "100/FD, 10/HD" },
-                        { 0x0a, AA "100/FD, 10/FD" },
-                        { 0x0b, AA "100/FD, 10/FD, 10/HD" },
-                        { 0x0c, AA "100/FD, 100/HD" },
-                        { 0x0d, AA "100/FD, 100/HD, 10/HD" },
-                        { 0x0e, AA "100/FD, 100/HD, 10/FD" },
-                        { 0x0f, AA "100/FD, 100/HD, 10/FD, 10/HD" },
-                        { 0x20, AA "1000/FD" },
-                        { 0x21, AA "1000/FD, 10/HD" },
-                        { 0x22, AA "1000/FD, 10/FD" },
-                        { 0x23, AA "1000/FD, 10/FD, 10/HD" },
-                        { 0x24, AA "1000/FD, 100/HD" },
-                        { 0x25, AA "1000/FD, 100/HD, 10/HD" },
-                        { 0x26, AA "1000/FD, 100/HD, 10/FD" },
-                        { 0x27, AA "1000/FD, 100/HD, 10/FD, 10/HD" },
-                        { 0x28, AA "1000/FD, 100/FD" },
-                        { 0x29, AA "1000/FD, 100/FD, 10/HD" },
-                        { 0x2a, AA "1000/FD, 100/FD, 10/FD" },
-                        { 0x2b, AA "1000/FD, 100/FD, 10/FD, 10/HD" },
-                        { 0x2c, AA "1000/FD, 100/FD, 100/HD" },
-                        { 0x2d, AA "1000/FD, 100/FD, 100/HD, 10/HD" },
-                        { 0x2e, AA "1000/FD, 100/FD, 100/HD, 10/FD" },
-                        { 0x2f, AA "1000/FD, 100/FD, 100/HD, 10/FD, 10/HD" }};
-
-               struct e1000_option opt = {
-                       type: list_option,
-                       name: "AutoNeg",
-                       err:  "parameter ignored",
-                       def:  AUTONEG_ADV_DEFAULT,
-                       arg: { l: { nr: ARRAY_SIZE(an_list), p: an_list }}
-               };
-
-               int an = AutoNeg[bd];
-               e1000_validate_option(&an, &opt);
-               adapter->hw.autoneg_advertised = an;
-       }
-
-       switch (speed + dplx) {
-       case 0:
-               adapter->hw.autoneg = 1;
-               if(Speed[bd] != OPTION_UNSET || Duplex[bd] != OPTION_UNSET)
-                       printk(KERN_INFO
-                              "Speed and duplex autonegotiation enabled\n");
-               break;
-       case HALF_DUPLEX:
-               printk(KERN_INFO "Half Duplex specified without Speed\n");
-               printk(KERN_INFO "Using Autonegotiation at Half Duplex only\n");
-               adapter->hw.autoneg = 1;
-               adapter->hw.autoneg_advertised = ADVERTISE_10_HALF | 
-                                                ADVERTISE_100_HALF;
-               break;
-       case FULL_DUPLEX:
-               printk(KERN_INFO "Full Duplex specified without Speed\n");
-               printk(KERN_INFO "Using Autonegotiation at Full Duplex only\n");
-               adapter->hw.autoneg = 1;
-               adapter->hw.autoneg_advertised = ADVERTISE_10_FULL |
-                                                ADVERTISE_100_FULL |
-                                                ADVERTISE_1000_FULL;
-               break;
-       case SPEED_10:
-               printk(KERN_INFO "10 Mbps Speed specified without Duplex\n");
-               printk(KERN_INFO "Using Autonegotiation at 10 Mbps only\n");
-               adapter->hw.autoneg = 1;
-               adapter->hw.autoneg_advertised = ADVERTISE_10_HALF |
-                                                ADVERTISE_10_FULL;
-               break;
-       case SPEED_10 + HALF_DUPLEX:
-               printk(KERN_INFO "Forcing to 10 Mbps Half Duplex\n");
-               adapter->hw.autoneg = 0;
-               adapter->hw.forced_speed_duplex = e1000_10_half;
-               adapter->hw.autoneg_advertised = 0;
-               break;
-       case SPEED_10 + FULL_DUPLEX:
-               printk(KERN_INFO "Forcing to 10 Mbps Full Duplex\n");
-               adapter->hw.autoneg = 0;
-               adapter->hw.forced_speed_duplex = e1000_10_full;
-               adapter->hw.autoneg_advertised = 0;
-               break;
-       case SPEED_100:
-               printk(KERN_INFO "100 Mbps Speed specified without Duplex\n");
-               printk(KERN_INFO "Using Autonegotiation at 100 Mbps only\n");
-               adapter->hw.autoneg = 1;
-               adapter->hw.autoneg_advertised = ADVERTISE_100_HALF |
-                                                ADVERTISE_100_FULL;
-               break;
-       case SPEED_100 + HALF_DUPLEX:
-               printk(KERN_INFO "Forcing to 100 Mbps Half Duplex\n");
-               adapter->hw.autoneg = 0;
-               adapter->hw.forced_speed_duplex = e1000_100_half;
-               adapter->hw.autoneg_advertised = 0;
-               break;
-       case SPEED_100 + FULL_DUPLEX:
-               printk(KERN_INFO "Forcing to 100 Mbps Full Duplex\n");
-               adapter->hw.autoneg = 0;
-               adapter->hw.forced_speed_duplex = e1000_100_full;
-               adapter->hw.autoneg_advertised = 0;
-               break;
-       case SPEED_1000:
-               printk(KERN_INFO "1000 Mbps Speed specified without Duplex\n");
-               printk(KERN_INFO
-                      "Using Autonegotiation at 1000 Mbps Full Duplex only\n");
-               adapter->hw.autoneg = 1;
-               adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL;
-               break;
-       case SPEED_1000 + HALF_DUPLEX:
-               printk(KERN_INFO "Half Duplex is not supported at 1000 Mbps\n");
-               printk(KERN_INFO
-                      "Using Autonegotiation at 1000 Mbps Full Duplex only\n");
-               adapter->hw.autoneg = 1;
-               adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL;
-               break;
-       case SPEED_1000 + FULL_DUPLEX:
-               printk(KERN_INFO
-                      "Using Autonegotiation at 1000 Mbps Full Duplex only\n");
-               adapter->hw.autoneg = 1;
-               adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL;
-               break;
-       default:
-               BUG();
-       }
-
-       /* Speed, AutoNeg and MDI/MDI-X must all play nice */
-       if (e1000_validate_mdi_setting(&(adapter->hw)) < 0) {
-               printk(KERN_INFO "Speed, AutoNeg and MDI-X specifications are "
-                      "incompatible. Setting MDI-X to a compatible value.\n");
-       }
-}
-
diff -Nurb click-1.6.0/elements/linuxmodule/anydevice.cc click-1.6.0-27/elements/linuxmodule/anydevice.cc
--- click-1.6.0/elements/linuxmodule/anydevice.cc       2007-08-29 04:03:55.000000000 -0400
+++ click-1.6.0-27/elements/linuxmodule/anydevice.cc    2009-01-21 14:44:39.000000000 -0500
@@ -49,7 +49,7 @@
 int
 AnyDevice::find_device(AnyDeviceMap *adm, ErrorHandler *errh)
 {
-    _dev = dev_get_by_name(_devname.c_str());
+    _dev = dev_get_by_name(&init_net,_devname.c_str());
     _devname_exists = (bool) _dev;
     if (!_dev)
        _dev = dev_get_by_ether_address(_devname, this);
@@ -233,7 +233,7 @@
        return 0;
     read_lock(&dev_base_lock);
     net_device *dev;
-    for (dev = dev_base; dev; dev = dev->next)
+    for_each_netdev(&init_net, dev)//for (dev = dev_base; dev; dev = dev->next)
        if ((dev->type == ARPHRD_ETHER || dev->type == ARPHRD_80211)
            && memcmp(en, dev->dev_addr, 6) == 0) {
            dev_hold(dev);      // dev_get_by_name does dev_hold; so
diff -Nurb click-1.6.0/elements/linuxmodule/anydevice.cc.orig click-1.6.0-27/elements/linuxmodule/anydevice.cc.orig
--- click-1.6.0/elements/linuxmodule/anydevice.cc.orig  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/elements/linuxmodule/anydevice.cc.orig       2007-08-29 04:03:55.000000000 -0400
@@ -0,0 +1,248 @@
+// -*- mode: c++; c-basic-offset: 4 -*-
+/*
+ * anydevice.{cc,hh} -- support Linux device interaction
+ * Eddie Kohler
+ *
+ * Copyright (c) 2001 International Computer Science Institute
+ * Copyright (c) 2000 Massachusetts Institute of Technology
+ * Copyright (c) 2000 Mazu Networks, Inc.
+ * Copyright (c) 2004-2007 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/glue.hh>
+#include "anydevice.hh"
+#include <click/confparse.hh>
+#include <click/error.hh>
+#include <clicknet/ether.h>
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+#include <linux/if_arp.h>
+#endif
+#include <linux/smp_lock.h>
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+AnyDevice::AnyDevice()
+    : _dev(0), _promisc(false), _timestamp(true), _in_map(false),
+      _quiet(false), _allow_nonexistent(false), _devname_exists(false), _next(0)
+{
+}
+
+AnyDevice::~AnyDevice()
+{
+    if (_in_map || _dev)
+       click_chatter("%s: bad device destructor!", name().c_str());
+}
+
+int
+AnyDevice::find_device(AnyDeviceMap *adm, ErrorHandler *errh)
+{
+    _dev = dev_get_by_name(_devname.c_str());
+    _devname_exists = (bool) _dev;
+    if (!_dev)
+       _dev = dev_get_by_ether_address(_devname, this);
+
+    if (!_dev && !_allow_nonexistent)
+       return errh->error("unknown device '%s'", _devname.c_str());
+    else if (!_dev && !_quiet)
+       errh->warning("unknown device '%s'", _devname.c_str());
+    else if (_dev && !(_dev->flags & IFF_UP)) {
+       if (!_quiet)
+           errh->warning("device '%s' is down", _devname.c_str());
+       dev_put(_dev);
+       _dev = 0;
+    }
+
+    if (_dev && _promisc)
+       dev_set_promiscuity(_dev, 1);
+#if HAVE_NET_ENABLE_TIMESTAMP
+    if (_dev && _timestamp)
+       net_enable_timestamp();
+#endif
+    if (adm)
+       adm->insert(this, false);
+
+    return 0;
+}
+
+void
+AnyDevice::set_device(net_device *dev, AnyDeviceMap *adm, bool locked)
+{
+    if (_dev == dev)           // changing to the same device is a noop
+       return;
+    
+    if (_dev && !_quiet)
+       click_chatter("%s: device '%s' went down", declaration().c_str(), _devname.c_str());
+    if (dev && !_quiet)
+       click_chatter("%s: device '%s' came up", declaration().c_str(), _devname.c_str());
+    
+    if (_dev && _promisc)
+       dev_set_promiscuity(_dev, -1);
+#if HAVE_NET_ENABLE_TIMESTAMP
+    if (_dev && _timestamp)
+       net_disable_timestamp();
+#endif
+    
+    if (adm && _in_map)
+       adm->remove(this, locked);
+    if (_dev)
+       dev_put(_dev);
+    _dev = dev;
+    if (_dev)
+       dev_hold(_dev);
+    if (adm)
+       adm->insert(this, locked);
+
+    if (_dev && _promisc)
+       dev_set_promiscuity(_dev, 1);
+#if HAVE_NET_ENABLE_TIMESTAMP
+    if (_dev && _timestamp)
+       net_enable_timestamp();
+#endif
+}
+
+void
+AnyDevice::clear_device(AnyDeviceMap *adm)
+{
+    if (_dev && _promisc)
+       dev_set_promiscuity(_dev, -1);
+#if HAVE_NET_ENABLE_TIMESTAMP
+    if (_dev && _timestamp)
+       net_disable_timestamp();
+#endif
+    if (adm && _in_map)
+       adm->remove(this, false);
+    if (_dev)
+       dev_put(_dev);
+    _dev = 0;
+}
+
+
+AnyTaskDevice::AnyTaskDevice()
+    : _task(this), _idles(0)
+{
+}
+
+
+void
+AnyDeviceMap::initialize()
+{
+    _unknown_map = 0;
+    for (int i = 0; i < MAP_SIZE; i++)
+       _map[i] = 0;
+    rwlock_init(&_lock);
+}
+
+void
+AnyDeviceMap::insert(AnyDevice *d, bool locked)
+{
+    // lock when manipulating device map
+    if (!locked)
+       lock(true);
+    
+    // put new devices last on list
+    int ifi = d->ifindex();
+    AnyDevice **pprev = (ifi >= 0 ? &_map[ifi % MAP_SIZE] : &_unknown_map);
+    AnyDevice *trav = *pprev;
+    while (trav) {
+       pprev = &trav->_next;
+       trav = *pprev;
+    }
+    d->_next = 0;
+    *pprev = d;
+
+    d->_in_map = true;
+    if (!locked)
+       unlock(true);
+}
+
+void
+AnyDeviceMap::remove(AnyDevice *d, bool locked)
+{
+    if (!locked)
+       lock(true);
+    int ifi = d->ifindex();
+    AnyDevice **pprev = (ifi >= 0 ? &_map[ifi % MAP_SIZE] : &_unknown_map);
+    AnyDevice *trav = *pprev;
+    while (trav && trav != d) {
+       pprev = &trav->_next;
+       trav = *pprev;
+    }
+    if (trav)
+       *pprev = d->_next;
+    d->_in_map = false;
+    if (!locked)
+       unlock(true);
+}
+
+AnyDevice *
+AnyDeviceMap::lookup_unknown(net_device *dev, AnyDevice *last) const
+    // must be called between AnyDeviceMap::lock() ... unlock()
+{
+    // make sure device is valid
+    if (!dev)
+       return 0;
+
+    // look by device name and Ethernet address
+    String dev_name = dev->name;
+    unsigned char en[6];
+    
+    for (AnyDevice *d = (last ? last->_next : _unknown_map); d; d = d->_next)
+       if (d->devname() == dev_name) {
+           d->_devname_exists = true;
+           return d;
+       } else if ((dev->type == ARPHRD_ETHER || dev->type == ARPHRD_80211)
+                  && !d->_devname_exists
+                  && cp_ethernet_address(d->devname(), en, d)
+                  && memcmp(en, dev->dev_addr, 6) == 0)
+           return d;
+
+    return 0;
+}
+
+void
+AnyDeviceMap::lookup_all(net_device *dev, bool known, Vector<AnyDevice *> &v) const
+    // must be called between AnyDeviceMap::lock() ... unlock()
+{
+    if (known)
+       for (AnyDevice *d = 0; d = lookup(dev, d); v.push_back(d))
+           /* nada */;
+    else
+       for (AnyDevice *d = 0; d = lookup_unknown(dev, d); v.push_back(d))
+           /* nada */;
+}
+
+
+net_device *
+dev_get_by_ether_address(const String &name, Element *context)
+{
+    unsigned char en[6];
+    if (!cp_ethernet_address(name, en, context))
+       return 0;
+    read_lock(&dev_base_lock);
+    net_device *dev;
+    for (dev = dev_base; dev; dev = dev->next)
+       if ((dev->type == ARPHRD_ETHER || dev->type == ARPHRD_80211)
+           && memcmp(en, dev->dev_addr, 6) == 0) {
+           dev_hold(dev);      // dev_get_by_name does dev_hold; so
+                               // should we
+           break;
+       }
+    read_unlock(&dev_base_lock);
+    return dev;
+}
+
+ELEMENT_REQUIRES(linuxmodule)
+ELEMENT_PROVIDES(AnyDevice)
diff -Nurb click-1.6.0/elements/linuxmodule/fromdevice.cc click-1.6.0-27/elements/linuxmodule/fromdevice.cc
--- click-1.6.0/elements/linuxmodule/fromdevice.cc      2007-08-29 04:01:48.000000000 -0400
+++ click-1.6.0-27/elements/linuxmodule/fromdevice.cc   2009-01-26 14:38:07.000000000 -0500
@@ -258,7 +258,7 @@
        assert(skb_shared(skb) == 0); /* else skb = skb_clone(skb, GFP_ATOMIC); */
 
        /* Retrieve the MAC header. */
-       skb_push(skb, skb->data - skb->mac.raw);
+       skb_push(skb, skb->data - skb_mac_header(skb));
 
        Packet *p = Packet::make(skb);
        _queue[_tail] = p; /* hand it to run_task */
diff -Nurb click-1.6.0/elements/linuxmodule/fromdevice.cc.orig click-1.6.0-27/elements/linuxmodule/fromdevice.cc.orig
--- click-1.6.0/elements/linuxmodule/fromdevice.cc.orig 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/elements/linuxmodule/fromdevice.cc.orig      2007-08-29 04:01:48.000000000 -0400
@@ -0,0 +1,395 @@
+// -*- mode: c++; c-basic-offset: 4 -*-
+/*
+ * fromdevice.{cc,hh} -- element steals packets from Linux devices using
+ * register_net_in
+ * Eddie Kohler
+ * Robert Morris
+ * Benjie Chen: scheduling, internal queue
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2000 Mazu Networks, Inc.
+ * Copyright (c) 2001 International Computer Science Institute
+ * Copyright (c) 2007 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/glue.hh>
+#include "fromdevice.hh"
+#include <click/error.hh>
+#include <click/confparse.hh>
+#include <click/router.hh>
+#include <click/standard/scheduleinfo.hh>
+#include <click/straccum.hh>
+
+static AnyDeviceMap from_device_map;
+static int registered_readers;
+#ifdef HAVE_CLICK_KERNEL
+static struct notifier_block packet_notifier;
+#endif
+static struct notifier_block device_notifier;
+
+extern "C" {
+#ifdef HAVE_CLICK_KERNEL
+static int packet_notifier_hook(struct notifier_block *nb, unsigned long val, void *v);
+#endif
+static int device_notifier_hook(struct notifier_block *nb, unsigned long val, void *v);
+}
+
+void
+FromDevice::static_initialize()
+{
+    from_device_map.initialize();
+#ifdef HAVE_CLICK_KERNEL
+    packet_notifier.notifier_call = packet_notifier_hook;
+    packet_notifier.priority = 1;
+    packet_notifier.next = 0;
+#endif
+    device_notifier.notifier_call = device_notifier_hook;
+    device_notifier.priority = 1;
+    device_notifier.next = 0;
+    register_netdevice_notifier(&device_notifier);
+}
+
+void
+FromDevice::static_cleanup()
+{
+#ifdef HAVE_CLICK_KERNEL
+    if (registered_readers)
+       unregister_net_in(&packet_notifier);
+#endif
+    unregister_netdevice_notifier(&device_notifier);
+}
+
+FromDevice::FromDevice()
+{
+    _head = _tail = 0;
+}
+
+FromDevice::~FromDevice()
+{
+}
+
+void *
+FromDevice::cast(const char *n)
+{
+    if (strcmp(n, "Storage") == 0)
+       return (Storage *)this;
+    else if (strcmp(n, "FromDevice") == 0)
+       return (Element *)this;
+    else
+       return 0;
+}
+
+int
+FromDevice::configure(Vector<String> &conf, ErrorHandler *errh)
+{
+    bool promisc = false, quiet = false, allow_nonexistent = false, timestamp = true;
+    _burst = 8;
+    if (cp_va_parse(conf, this, errh, 
+                   cpString, "device name", &_devname, 
+                   cpOptional,
+                   cpBool, "enter promiscuous mode?", &promisc,
+                   cpUnsigned, "burst size", &_burst,
+                   cpKeywords,
+                   "PROMISC", cpBool, "enter promiscuous mode?", &promisc,
+                   "PROMISCUOUS", cpBool, "enter promiscuous mode?", &promisc,
+                   "BURST", cpUnsigned, "burst size", &_burst,
+                   "TIMESTAMP", cpBool, "set timestamps?", &timestamp,
+                   "QUIET", cpBool, "suppress up/down messages?", &quiet,
+                   "ALLOW_NONEXISTENT", cpBool, "allow nonexistent device?", &allow_nonexistent,
+                   cpEnd) < 0)
+       return -1;
+    set_device_flags(promisc, timestamp, allow_nonexistent, quiet);
+
+    // make queue look full so packets sent to us are ignored
+    _head = _tail = _capacity = 0;
+
+    return find_device(&from_device_map, errh);
+}
+
+/*
+ * Use a Linux interface added by us, in net/core/dev.c,
+ * to register to grab incoming packets.
+ */
+int
+FromDevice::initialize(ErrorHandler *errh)
+{
+    // check for duplicate readers
+    if (ifindex() >= 0) {
+       void *&used = router()->force_attachment("device_reader_" + String(ifindex()));
+       if (used)
+           return errh->error("duplicate reader for device '%s'", _devname.c_str());
+       used = this;
+    }
+
+    if (!registered_readers) {
+#ifdef HAVE_CLICK_KERNEL
+       packet_notifier.next = 0;
+       register_net_in(&packet_notifier);
+#else
+       errh->warning("can't get packets: not compiled for a Click kernel");
+#endif
+    }
+    registered_readers++;
+
+    _drops = 0;
+    reset_counts();
+
+    ScheduleInfo::initialize_task(this, &_task, _dev != 0, errh);
+#ifdef HAVE_STRIDE_SCHED
+    // user specifies max number of tickets; we start with default
+    _max_tickets = _task.tickets();
+    _task.set_tickets(Task::DEFAULT_TICKETS);
+#endif
+
+    // set true queue size (now we can start receiving packets)
+    _capacity = QSIZE;
+    
+    return 0;
+}
+
+void
+FromDevice::cleanup(CleanupStage stage)
+{
+    if (stage >= CLEANUP_INITIALIZED) {
+       registered_readers--;
+#ifdef HAVE_CLICK_KERNEL
+       if (registered_readers == 0)
+           unregister_net_in(&packet_notifier);
+#endif
+    }
+    
+    clear_device(&from_device_map);
+
+    if (stage >= CLEANUP_INITIALIZED)
+       for (unsigned i = _head; i != _tail; i = next_i(i))
+           _queue[i]->kill();
+    _head = _tail = 0;
+}
+
+void
+FromDevice::take_state(Element *e, ErrorHandler *errh)
+{
+    if (FromDevice *fd = (FromDevice *)e->cast("FromDevice")) {
+       SpinlockIRQ::flags_t flags;
+       local_irq_save(flags);
+
+       unsigned fd_i = fd->_head;
+       while (fd_i != fd->_tail) {
+           unsigned next = next_i(_tail);
+           if (next == _head)
+               break;
+           _queue[_tail] = fd->_queue[fd_i];
+           fd_i = fd->next_i(fd_i);
+           _tail = next;
+       }
+       for (; fd_i != fd->_tail; fd_i = fd->next_i(fd_i))
+           fd->_queue[fd_i]->kill();
+       if (_head != _tail)
+           _task.reschedule();
+
+       fd->_head = fd->_tail = fd->_capacity = 0;
+
+       local_irq_restore(flags);
+    }
+}
+
+/*
+ * Called by Linux net_bh[2.2]/net_rx_action[2.4] with each packet.
+ */
+extern "C" {
+
+#ifdef HAVE_CLICK_KERNEL
+static int
+packet_notifier_hook(struct notifier_block *nb, unsigned long backlog_len, void *v)
+{
+    struct sk_buff *skb = (struct sk_buff *)v;
+    int stolen = 0;
+    FromDevice *fd = 0;
+    from_device_map.lock(false);
+    while (stolen == 0 && (fd = (FromDevice *)from_device_map.lookup(skb->dev, fd)))
+       stolen = fd->got_skb(skb);
+    from_device_map.unlock(false);
+    return (stolen ? NOTIFY_STOP_MASK : 0);
+}
+#endif
+
+static int
+device_notifier_hook(struct notifier_block *nb, unsigned long flags, void *v)
+{
+#ifdef NETDEV_GOING_DOWN
+    if (flags == NETDEV_GOING_DOWN)
+       flags = NETDEV_DOWN;
+#endif
+    if (flags == NETDEV_DOWN || flags == NETDEV_UP) {
+       bool down = (flags == NETDEV_DOWN);
+       net_device* dev = (net_device*)v;
+       Vector<AnyDevice*> es;
+       from_device_map.lock(true);
+       from_device_map.lookup_all(dev, down, es);
+       for (int i = 0; i < es.size(); i++)
+           ((FromDevice*)(es[i]))->set_device(down ? 0 : dev, &from_device_map, true);
+       from_device_map.unlock(true);
+    }
+    return 0;
+}
+
+}
+
+/*
+ * Per-FromDevice packet input routine.
+ */
+int
+FromDevice::got_skb(struct sk_buff *skb)
+{
+    unsigned next = next_i(_tail);
+
+    if (next != _head) { /* ours */
+       assert(skb_shared(skb) == 0); /* else skb = skb_clone(skb, GFP_ATOMIC); */
+
+       /* Retrieve the MAC header. */
+       skb_push(skb, skb->data - skb->mac.raw);
+
+       Packet *p = Packet::make(skb);
+       _queue[_tail] = p; /* hand it to run_task */
+
+#if CLICK_DEBUG_SCHEDULING
+       click_gettimeofday(&_schinfo[_tail].enq_time);
+       RouterThread *rt = _task.thread();
+       _schinfo[_tail].enq_state = rt->thread_state();
+       int enq_process_asleep = rt->sleeper() && rt->sleeper()->state != TASK_RUNNING;
+       _schinfo[_tail].enq_task_scheduled = _task.scheduled();
+       _schinfo[_tail].enq_epoch = rt->driver_epoch();
+       _schinfo[_tail].enq_task_epoch = rt->driver_task_epoch();
+#endif
+       
+       _tail = next;
+       _task.reschedule();
+
+#if CLICK_DEBUG_SCHEDULING
+       _schinfo[_tail].enq_woke_process = enq_process_asleep && rt->sleeper()->state == TASK_RUNNING;
+#endif
+
+    } else if (_capacity > 0) {
+       /* queue full, drop */
+       kfree_skb(skb);
+       _drops++;
+       
+    } else // not yet initialized
+       return 0;
+
+    return 1;
+}
+
+#if CLICK_DEBUG_SCHEDULING
+void
+FromDevice::emission_report(int idx)
+{
+    struct timeval now;
+    click_gettimeofday(&now);
+    RouterThread *rt = _task.thread();
+    StringAccum sa;
+    sa << "dt " << (now - _schinfo[idx].enq_time);
+    if (_schinfo[idx].enq_state != RouterThread::S_RUNNING) {
+       struct timeval etime = rt->task_epoch_time(_schinfo[idx].enq_task_epoch + 1);
+       if (timerisset(&etime))
+           sa << " dt_thread " << (etime - _schinfo[idx].enq_time);
+    }
+    sa << " arrst " << RouterThread::thread_state_name(_schinfo[idx].enq_state)
+       << " depoch " << (rt->driver_epoch() - _schinfo[idx].enq_epoch)
+       << " dtepoch " << (rt->driver_task_epoch() - _schinfo[idx].enq_task_epoch);
+    if (_schinfo[idx].enq_woke_process)
+       sa << " woke";
+    if (_schinfo[idx].enq_task_scheduled)
+       sa << " tasksched";
+    
+    click_chatter("%s packet: %s", name().c_str(), sa.c_str()); 
+}
+#endif
+
+bool
+FromDevice::run_task(Task *)
+{
+    _runs++;
+    int npq = 0;
+    while (npq < _burst && _head != _tail) {
+       Packet *p = _queue[_head];
+#if CLICK_DEBUG_SCHEDULING
+       emission_report(_head);
+#endif
+       _head = next_i(_head);
+       output(0).push(p);
+       npq++;
+       _pushes++;
+    }
+    if (npq == 0)
+       _empty_runs++;
+    // 9/18/06: Frederic Van Quickenborne reports (1/24/05) that ticket
+    // adjustments in FromDevice+ToDevice cause odd behavior.  The ticket
+    // adjustments actually don't feel necessary to me in From/ToDevice any
+    // more, since FromDevice's interrupt handler will reschedule FromDevice
+    // as necessary; now "ticket adjustment" is subsumed by "scheduled or not
+    // scheduled".  So commenting this out.
+    // adjust_tickets(npq);
+    if (npq > 0)
+       _task.fast_reschedule();
+    return npq > 0;
+}
+
+void
+FromDevice::reset_counts()
+{
+    _runs = 0;
+    _empty_runs = 0;
+    _pushes = 0;
+}
+
+static int
+FromDevice_write_stats(const String &, Element *e, void *, ErrorHandler *)
+{
+    FromDevice *fd = (FromDevice *) e;
+    fd->reset_counts();
+    return 0;
+}
+
+static String
+FromDevice_read_stats(Element *e, void *thunk)
+{
+    FromDevice *fd = (FromDevice *) e;
+    switch (reinterpret_cast<intptr_t>(thunk)) {
+    case 0: return String(fd->drops()); break;
+    case 1: {
+       StringAccum sa;
+       sa << "calls to run_task(): " << fd->runs() << "\n"
+          << "calls to push():     " << fd->pushes() << "\n"
+          << "empty runs:          " << fd->empty_runs() << "\n"
+          << "drops:               " << fd->drops() << "\n";
+       return sa.take_string();
+       break;
+    }
+    default: 
+       return String();
+    }  
+}
+
+void
+FromDevice::add_handlers()
+{
+    add_task_handlers(&_task);
+    add_read_handler("drops", FromDevice_read_stats, (void *) 0);
+    add_read_handler("calls", FromDevice_read_stats, (void *) 1);
+    add_write_handler("reset_counts", FromDevice_write_stats, 0);
+}
+
+ELEMENT_REQUIRES(AnyDevice linuxmodule)
+EXPORT_ELEMENT(FromDevice)
diff -Nurb click-1.6.0/elements/linuxmodule/fromhost.cc click-1.6.0-27/elements/linuxmodule/fromhost.cc
--- click-1.6.0/elements/linuxmodule/fromhost.cc        2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/elements/linuxmodule/fromhost.cc     2009-01-26 15:16:05.000000000 -0500
@@ -121,7 +121,7 @@
     used = this;
     
     // check for existing device
-    _dev = dev_get_by_name(_devname.c_str());
+    _dev = dev_get_by_name(&init_net, _devname.c_str());
     if (_dev) {
        if (_dev->open != fl_open) {
            dev_put(_dev);
@@ -175,16 +175,16 @@
 
     ifr.ifr_hwaddr.sa_family = _dev->type;
     memcpy(ifr.ifr_hwaddr.sa_data, _macaddr.data(), 6);
-    if ((res = dev_ioctl(SIOCSIFHWADDR, &ifr)) < 0)
+    if ((res = dev_ioctl(&init_net, SIOCSIFHWADDR, &ifr)) < 0)
        errh->error("error %d setting hardware address for device '%s'", res, _devname.c_str());
 
     sin->sin_family = AF_INET;
     sin->sin_addr = _destaddr;
-    if (res >= 0 && (res = devinet_ioctl(SIOCSIFADDR, &ifr)) < 0)
+    if (res >= 0 && (res = devinet_ioctl(&init_net,SIOCSIFADDR, &ifr)) < 0)
        errh->error("error %d setting address for device '%s'", res, _devname.c_str());
 
     sin->sin_addr = _destmask;
-    if (res >= 0 && (res = devinet_ioctl(SIOCSIFNETMASK, &ifr)) < 0)
+    if (res >= 0 && (res = devinet_ioctl(&init_net,SIOCSIFNETMASK, &ifr)) < 0)
        errh->error("error %d setting netmask for device '%s'", res, _devname.c_str());
 
     set_fs(oldfs);
@@ -202,9 +202,9 @@
     mm_segment_t oldfs = get_fs();
     set_fs(get_ds());
 
-    (void) dev_ioctl(SIOCGIFFLAGS, &ifr);
+    (void) dev_ioctl(&init_net, SIOCGIFFLAGS, &ifr);
     ifr.ifr_flags = (up > 0 ? ifr.ifr_flags | flags : ifr.ifr_flags & ~flags);
-    if ((res = dev_ioctl(SIOCSIFFLAGS, &ifr)) < 0 && errh)
+    if ((res = dev_ioctl(&init_net, SIOCSIFFLAGS, &ifr)) < 0 && errh)
        errh->error("error %d bringing %s device '%s'", res, (up > 0 ? "up" : "down"), dev->name);
 
     set_fs(oldfs);
diff -Nurb click-1.6.0/elements/linuxmodule/fromhost.cc.orig click-1.6.0-27/elements/linuxmodule/fromhost.cc.orig
--- click-1.6.0/elements/linuxmodule/fromhost.cc.orig   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/elements/linuxmodule/fromhost.cc.orig        2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,345 @@
+// -*- mode: c++; c-basic-offset: 4 -*-
+/*
+ * fromhost.{cc,hh} -- receives packets from Linux
+ * Max Poletto, Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2000 Mazu Networks, Inc.
+ * Copyright (c) 2001-2003 International Computer Science Institute
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/router.hh>
+#include "fromhost.hh"
+#include <click/confparse.hh>
+#include <click/error.hh>
+#include <click/standard/scheduleinfo.hh>
+
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#include <asm/types.h>
+#include <asm/uaccess.h>
+#include <linux/ip.h>
+#include <linux/inetdevice.h>
+#include <net/route.h>
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
+# define netif_start_queue(dev)        do { dev->start=1; dev->tbusy=0; } while (0)
+# define netif_stop_queue(dev) do { dev->tbusy=1; } while (0)
+# define netif_wake_queue(dev) do { dev->tbusy=0; } while (0)
+#endif
+
+static int fl_open(net_device *);
+static int fl_close(net_device *);
+static net_device_stats *fl_stats(net_device *);
+static void fl_wakeup(Timer *, void *);
+
+static int from_linux_count;
+static AnyDeviceMap fromlinux_map;
+
+void
+FromHost::static_initialize()
+{
+    fromlinux_map.initialize();
+}
+
+FromHost::FromHost()
+    : _macaddr((const unsigned char *)"\000\001\002\003\004\005"),
+      _task(this), _wakeup_timer(fl_wakeup, this), _queue(0)
+{
+    memset(&_stats, 0, sizeof(_stats));
+}
+
+FromHost::~FromHost()
+{
+}
+
+net_device *
+FromHost::new_device(const char *name)
+{
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+    read_lock(&dev_base_lock);
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+    net_device *dev = alloc_netdev(0, name, ether_setup);
+#else
+    int errcode;
+    net_device *dev = dev_alloc(name, &errcode);
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+    read_unlock(&dev_base_lock);
+#endif
+    if (!dev)
+       return 0;
+    
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
+    // need to zero out the dev structure
+    char *nameptr = dev->name;
+    memset(dev, 0, sizeof(*dev));
+    dev->name = nameptr;
+#endif
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+    ether_setup(dev);
+#endif
+    dev->open = fl_open;
+    dev->stop = fl_close;
+    dev->hard_start_xmit = fl_tx;
+    dev->get_stats = fl_stats;
+    return dev;
+}
+
+int
+FromHost::configure(Vector<String> &conf, ErrorHandler *errh)
+{
+    if (cp_va_parse(conf, this, errh,
+                   cpString, "device name", &_devname,
+                   cpIPPrefix, "destination IP prefix", &_destaddr, &_destmask,
+                   cpKeywords,
+                   "ETHER", cpEthernetAddress, "fake device Ethernet address", &_macaddr,
+                   cpEnd) < 0)
+       return -1;
+    if (_devname.length() > IFNAMSIZ - 1)
+       return errh->error("device name '%s' too long", _devname.c_str());
+
+    // check for duplicate element
+    void *&used = router()->force_attachment("FromHost_" + _devname);
+    if (used)
+       return errh->error("duplicate FromHost for device '%s'", _devname.c_str());
+    used = this;
+    
+    // check for existing device
+    _dev = dev_get_by_name(_devname.c_str());
+    if (_dev) {
+       if (_dev->open != fl_open) {
+           dev_put(_dev);
+           _dev = 0;
+           return errh->error("device '%s' already exists", _devname.c_str());
+       } else {
+           fromlinux_map.insert(this, false);
+           return 0;
+       }
+    }
+
+    // if not found, create new device
+    int res;
+    _dev = new_device(_devname.c_str());
+    if (!_dev)
+       return errh->error("out of memory!", res, _devname.c_str());
+    else if ((res = register_netdev(_dev)) < 0) {
+       kfree(_dev);
+       _dev = 0;
+       return errh->error("error %d registering device '%s'", res, _devname.c_str());
+    }
+
+    dev_hold(_dev);
+    fromlinux_map.insert(this, false);
+    return 0;
+}
+
+#if 0 /* Why was this code here? */
+static void
+dev_locks(int up)
+{
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+    if (up > 0)
+       rtnl_lock();
+    else
+       rtnl_unlock();
+# endif
+}
+#endif
+
+int
+FromHost::set_device_addresses(ErrorHandler *errh)
+{
+    int res;
+    struct ifreq ifr;
+    strncpy(ifr.ifr_name, _dev->name, IFNAMSIZ);
+    struct sockaddr_in *sin = (struct sockaddr_in *)&ifr.ifr_addr;
+
+    mm_segment_t oldfs = get_fs();
+    set_fs(get_ds());
+
+    ifr.ifr_hwaddr.sa_family = _dev->type;
+    memcpy(ifr.ifr_hwaddr.sa_data, _macaddr.data(), 6);
+    if ((res = dev_ioctl(SIOCSIFHWADDR, &ifr)) < 0)
+       errh->error("error %d setting hardware address for device '%s'", res, _devname.c_str());
+
+    sin->sin_family = AF_INET;
+    sin->sin_addr = _destaddr;
+    if (res >= 0 && (res = devinet_ioctl(SIOCSIFADDR, &ifr)) < 0)
+       errh->error("error %d setting address for device '%s'", res, _devname.c_str());
+
+    sin->sin_addr = _destmask;
+    if (res >= 0 && (res = devinet_ioctl(SIOCSIFNETMASK, &ifr)) < 0)
+       errh->error("error %d setting netmask for device '%s'", res, _devname.c_str());
+
+    set_fs(oldfs);
+    return res;
+}
+
+static int
+dev_updown(net_device *dev, int up, ErrorHandler *errh)
+{
+    struct ifreq ifr;
+    strncpy(ifr.ifr_name, dev->name, IFNAMSIZ);
+    uint32_t flags = IFF_UP | IFF_RUNNING;
+    int res;
+
+    mm_segment_t oldfs = get_fs();
+    set_fs(get_ds());
+
+    (void) dev_ioctl(SIOCGIFFLAGS, &ifr);
+    ifr.ifr_flags = (up > 0 ? ifr.ifr_flags | flags : ifr.ifr_flags & ~flags);
+    if ((res = dev_ioctl(SIOCSIFFLAGS, &ifr)) < 0 && errh)
+       errh->error("error %d bringing %s device '%s'", res, (up > 0 ? "up" : "down"), dev->name);
+
+    set_fs(oldfs);
+    return res;
+}
+
+int
+FromHost::initialize(ErrorHandler *errh)
+{
+    ScheduleInfo::initialize_task(this, &_task, _dev != 0, errh);
+    _nonfull_signal = Notifier::downstream_full_signal(this, 0, &_task);
+    if (_dev->flags & IFF_UP) {
+       _wakeup_timer.initialize(this);
+       _wakeup_timer.schedule_now();
+       return 0;
+    } else if (set_device_addresses(errh) < 0)
+       return -1;
+    else
+       return dev_updown(_dev, 1, errh);
+}
+
+void
+FromHost::cleanup(CleanupStage)
+{
+    fromlinux_map.remove(this, false);
+
+    if (_queue) {
+       _queue->kill();
+       _queue = 0;
+    }
+    
+    if (_dev) {
+       dev_put(_dev);
+       fromlinux_map.lock(false);
+       if (fromlinux_map.lookup(_dev, 0))
+           // do not free device if it is in use
+           _dev = 0;
+       fromlinux_map.unlock(false);
+       if (_dev) {
+           if (_dev->flags & IFF_UP)
+               dev_updown(_dev, -1, 0);
+           unregister_netdev(_dev);
+           kfree(_dev);
+           _dev = 0;
+       }
+    }
+}
+
+static void
+fl_wakeup(Timer *, void *thunk)
+{
+    FromHost *fl = (FromHost *)thunk;
+    PrefixErrorHandler errh(ErrorHandler::default_handler(), fl->declaration() + ": ");
+    net_device *dev = fl->device();
+
+    if (dev->flags & IFF_UP)
+       dev_updown(dev, -1, &errh);
+    
+    fl->set_device_addresses(&errh);
+    
+    dev_updown(dev, 1, &errh);
+}
+
+/*
+ * Device callbacks
+ */
+
+static int
+fl_open(net_device *dev)
+{
+    netif_start_queue(dev);
+    return 0;
+}
+
+static int
+fl_close(net_device *dev)
+{
+    netif_stop_queue(dev);
+    return 0;
+}
+
+int
+FromHost::fl_tx(struct sk_buff *skb, net_device *dev)
+{
+    /* 8.May.2003 - Doug and company had crashes with FromHost configurations.
+         We eventually figured out this was because fl_tx was called at
+         interrupt time -- at bottom-half time, to be exact -- and then pushed
+         a packet through the configuration. Whoops: if Click was interrupted,
+         and during the bottom-half FromHost emitted a packet into Click,
+         DISASTER -- we assume that, when running single-threaded, at most one
+         Click thread is active at a time; so there were race conditions,
+         particularly with the task list. The solution is a single-packet-long
+         queue in FromHost. fl_tx puts a packet onto the queue, a regular
+         Click Task takes the packet off the queue. We could have implemented
+         a larger queue, but why bother? Linux already maintains a queue for
+         the device. */
+    fromlinux_map.lock(false);
+    if (FromHost *fl = (FromHost *)fromlinux_map.lookup(dev, 0))
+       if (!fl->_queue) {
+           fl->_queue = Packet::make(skb);
+           fl->_stats.tx_packets++;
+           fl->_stats.tx_bytes += fl->_queue->length();
+           fl->_task.reschedule();
+           fromlinux_map.unlock(false);
+           netif_stop_queue(dev);
+           return 0;
+       }
+    fromlinux_map.unlock(false);
+    return -1;
+}
+
+static net_device_stats *
+fl_stats(net_device *dev)
+{
+    net_device_stats *stats = 0;
+    fromlinux_map.lock(false);
+    if (FromHost *fl = (FromHost *)fromlinux_map.lookup(dev, 0))
+       stats = fl->stats();
+    fromlinux_map.unlock(false);
+    return stats;
+}
+
+bool
+FromHost::run_task(Task *)
+{
+    if (!_nonfull_signal)
+       return false;
+    else if (Packet *p = _queue) {
+       _queue = 0;
+       netif_wake_queue(_dev);
+       output(0).push(p);
+       return true;
+    } else
+       return false;
+}
+
+ELEMENT_REQUIRES(AnyDevice linuxmodule)
+EXPORT_ELEMENT(FromHost)
diff -Nurb click-1.6.0/elements/linuxmodule/todevice.cc click-1.6.0-27/elements/linuxmodule/todevice.cc
--- click-1.6.0/elements/linuxmodule/todevice.cc        2007-09-14 12:19:28.000000000 -0400
+++ click-1.6.0-27/elements/linuxmodule/todevice.cc     2009-01-26 16:50:39.000000000 -0500
@@ -21,6 +21,8 @@
  * legally binding.
  */
 
+#include <linux/autoconf.h>
+#include <linux/version.h>
 #include <click/config.h>
 #include <click/glue.hh>
 #include "polldevice.hh"
@@ -243,12 +245,12 @@
     }
 # else
     local_bh_disable();
-    if (!spin_trylock(&_dev->xmit_lock)) {
+    if (!spin_trylock(&_dev->_tx[0]._xmit_lock)) {
        local_bh_enable();
        _task.fast_reschedule();
        return false;
     }
-    _dev->xmit_lock_owner = smp_processor_id();
+    _dev->_tx[0].xmit_lock_owner = smp_processor_id();
 # endif
 #endif
 
@@ -316,7 +318,7 @@
     // (or until Linux sends another packet) unless we poke
     // net_bh(), which calls qdisc_restart(). We are not allowed
     // to call qdisc_restart() ourselves, outside of net_bh().
-    if (is_polling && !busy && _dev->qdisc->q.qlen) {
+    if (is_polling && !busy && _dev->_tx[0].qdisc->q.qlen) {
        _dev->tx_eob(_dev);
        netif_wake_queue(_dev);
     }
@@ -349,8 +351,8 @@
 # if HAVE_NETIF_TX_LOCK
     netif_tx_unlock_bh(_dev);
 # else
-    _dev->xmit_lock_owner = -1;
-    spin_unlock(&_dev->xmit_lock);
+    _dev->_tx[0].xmit_lock_owner = -1;
+    spin_unlock(&_dev->_tx[0]._xmit_lock);
     local_bh_enable();
 # endif
 #endif
diff -Nurb click-1.6.0/elements/linuxmodule/todevice.cc.orig click-1.6.0-27/elements/linuxmodule/todevice.cc.orig
--- click-1.6.0/elements/linuxmodule/todevice.cc.orig   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/elements/linuxmodule/todevice.cc.orig        2007-09-14 12:19:28.000000000 -0400
@@ -0,0 +1,562 @@
+// -*- mode: c++; c-basic-offset: 4 -*-
+/*
+ * todevice.{cc,hh} -- element sends packets to Linux devices.
+ * Robert Morris
+ * Eddie Kohler: register once per configuration
+ * Benjie Chen: polling
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2000 Mazu Networks, Inc.
+ * Copyright (c) 2001 International Computer Science Institute
+ * Copyright (c) 2005-2007 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/glue.hh>
+#include "polldevice.hh"
+#include "todevice.hh"
+#include <click/error.hh>
+#include <click/etheraddress.hh>
+#include <click/confparse.hh>
+#include <click/router.hh>
+#include <click/standard/scheduleinfo.hh>
+
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#include <net/pkt_sched.h>
+#if __i386__
+#include <asm/msr.h>
+#endif
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+/* for watching when devices go offline */
+static AnyDeviceMap to_device_map;
+static struct notifier_block device_notifier;
+extern "C" {
+static int device_notifier_hook(struct notifier_block *nb, unsigned long val, void *v);
+#if HAVE_CLICK_KERNEL_TX_NOTIFY
+static struct notifier_block tx_notifier;
+static int registered_tx_notifiers;
+static int tx_notifier_hook(struct notifier_block *nb, unsigned long val, void *v);
+#endif
+}
+
+void
+ToDevice::static_initialize()
+{
+    to_device_map.initialize();
+#if HAVE_CLICK_KERNEL_TX_NOTIFY
+    tx_notifier.notifier_call = tx_notifier_hook;
+    tx_notifier.priority = 1;
+    tx_notifier.next = 0;
+#endif
+    device_notifier.notifier_call = device_notifier_hook;
+    device_notifier.priority = 1;
+    device_notifier.next = 0;
+    register_netdevice_notifier(&device_notifier);
+
+}
+
+void
+ToDevice::static_cleanup()
+{
+    unregister_netdevice_notifier(&device_notifier);
+#if HAVE_CLICK_KERNEL_TX_NOTIFY
+    if (registered_tx_notifiers)
+       unregister_net_tx(&tx_notifier);
+#endif
+}
+
+inline void
+ToDevice::tx_wake_queue(net_device *dev) 
+{
+    //click_chatter("%{element}::%s for dev %s\n", this, __func__, dev->name);
+    _task.reschedule();
+}
+
+#if HAVE_CLICK_KERNEL_TX_NOTIFY
+extern "C" {
+static int
+tx_notifier_hook(struct notifier_block *nb, unsigned long val, void *v) 
+{
+    struct net_device *dev = (struct net_device *)v;
+    if (!dev) {
+       return 0;
+    }
+    Vector<AnyDevice *> es;
+    bool down = true;
+    to_device_map.lock(false);
+    to_device_map.lookup_all(dev, down, es);
+    for (int i = 0; i < es.size(); i++) 
+       ((ToDevice *)(es[i]))->tx_wake_queue(dev);
+    to_device_map.unlock(false);
+    return 0;
+}
+}
+#endif
+
+ToDevice::ToDevice()
+    : _dev_idle(0), _rejected(0), _hard_start(0), _no_pad(false)
+{
+}
+
+ToDevice::~ToDevice()
+{
+}
+
+
+int
+ToDevice::configure(Vector<String> &conf, ErrorHandler *errh)
+{
+    _burst = 16;
+    bool allow_nonexistent = false, quiet = false;
+    if (cp_va_parse(conf, this, errh,
+                   cpString, "device name", &_devname,
+                   cpOptional,
+                   cpUnsigned, "burst size", &_burst,
+                   cpKeywords,
+                   "BURST", cpUnsigned, "burst size", &_burst,
+                   "QUIET", cpBool, "suppress up/down messages?", &quiet,
+                   "ALLOW_NONEXISTENT", cpBool, "allow nonexistent device?", &allow_nonexistent,
+                   "NO_PAD", cpBool, "don't pad packets to 60 bytes?", &_no_pad,
+                   cpEnd) < 0)
+       return -1;
+    set_device_flags(false, true, allow_nonexistent, quiet);
+    return find_device(&to_device_map, errh);
+}
+
+int
+ToDevice::initialize(ErrorHandler *errh)
+{
+#ifndef HAVE_CLICK_KERNEL
+    errh->warning("not compiled for a Click kernel");
+#endif
+
+    // check for duplicate writers
+    if (ifindex() >= 0) {
+       void *&used = router()->force_attachment("device_writer_" + String(ifindex()));
+       if (used)
+           return errh->error("duplicate writer for device '%s'", _devname.c_str());
+       used = this;
+    }
+
+#if HAVE_CLICK_KERNEL_TX_NOTIFY
+    if (!registered_tx_notifiers) {
+       tx_notifier.next = 0;
+       register_net_tx(&tx_notifier);
+    }
+    registered_tx_notifiers++;
+#endif
+
+    ScheduleInfo::initialize_task(this, &_task, _dev != 0, errh);
+    _signal = Notifier::upstream_empty_signal(this, 0, &_task);
+
+#ifdef HAVE_STRIDE_SCHED
+    // user specifies max number of tickets; we start with default
+    _max_tickets = _task.tickets();
+    _task.set_tickets(Task::DEFAULT_TICKETS);
+#endif
+
+    reset_counts();
+    return 0;
+}
+
+void
+ToDevice::reset_counts()
+{
+  _npackets = 0;
+  
+  _busy_returns = 0;
+  _too_short = 0;
+  _runs = 0;
+  _pulls = 0;
+#if CLICK_DEVICE_STATS
+  _activations = 0;
+  _time_clean = 0;
+  _time_freeskb = 0;
+  _time_queue = 0;
+  _perfcnt1_pull = 0;
+  _perfcnt1_clean = 0;
+  _perfcnt1_freeskb = 0;
+  _perfcnt1_queue = 0;
+  _perfcnt2_pull = 0;
+  _perfcnt2_clean = 0;
+  _perfcnt2_freeskb = 0;
+  _perfcnt2_queue = 0;
+#endif
+#if CLICK_DEVICE_THESIS_STATS || CLICK_DEVICE_STATS
+  _pull_cycles = 0;
+#endif
+}
+
+void
+ToDevice::cleanup(CleanupStage stage)
+{
+#if HAVE_CLICK_KERNEL_TX_NOTIFY
+    if (stage >= CLEANUP_INITIALIZED) {
+       registered_tx_notifiers--;
+       if (registered_tx_notifiers == 0)
+           unregister_net_tx(&tx_notifier);
+    }
+#endif
+    clear_device(&to_device_map);
+}
+
+/*
+ * Problem: Linux drivers aren't required to
+ * accept a packet even if they've marked themselves
+ * as idle. What do we do with a rejected packet?
+ */
+
+#if LINUX_VERSION_CODE < 0x020400
+# define netif_queue_stopped(dev)      ((dev)->tbusy)
+# define netif_wake_queue(dev)         mark_bh(NET_BH)
+#endif
+
+bool
+ToDevice::run_task(Task *)
+{
+    int busy = 0;
+    int sent = 0;
+
+    _runs++;
+
+#if LINUX_VERSION_CODE >= 0x020400
+# if HAVE_NETIF_TX_LOCK
+    int ok = spin_trylock_bh(&_dev->_xmit_lock);
+    if (likely(ok))
+       _dev->xmit_lock_owner = smp_processor_id();
+    else {
+       _task.fast_reschedule();
+       return false;
+    }
+# else
+    local_bh_disable();
+    if (!spin_trylock(&_dev->xmit_lock)) {
+       local_bh_enable();
+       _task.fast_reschedule();
+       return false;
+    }
+    _dev->xmit_lock_owner = smp_processor_id();
+# endif
+#endif
+
+#if CLICK_DEVICE_STATS
+    unsigned low00, low10;
+    uint64_t time_now;
+    SET_STATS(low00, low10, time_now);
+#endif
+    
+#if HAVE_LINUX_POLLING
+    bool is_polling = (_dev->polling > 0);
+    if (is_polling) {
+       struct sk_buff *skbs = _dev->tx_clean(_dev);
+# if CLICK_DEVICE_STATS
+       if (_activations > 0 && skbs)
+           GET_STATS_RESET(low00, low10, time_now, 
+                           _perfcnt1_clean, _perfcnt2_clean, _time_clean);
+# endif
+       if (skbs)
+           skbmgr_recycle_skbs(skbs);
+# if CLICK_DEVICE_STATS
+       if (_activations > 0 && skbs)
+           GET_STATS_RESET(low00, low10, time_now, 
+                           _perfcnt1_freeskb, _perfcnt2_freeskb, _time_freeskb);
+# endif
+    }
+#endif
+  
+    /* try to send from click */
+    while (sent < _burst && (busy = netif_queue_stopped(_dev)) == 0) {
+#if CLICK_DEVICE_THESIS_STATS && !CLICK_DEVICE_STATS
+       click_cycles_t before_pull_cycles = click_get_cycles();
+#endif
+
+       _pulls++;
+
+       Packet *p = input(0).pull();
+       if (!p)
+           break;
+
+       _npackets++;
+#if CLICK_DEVICE_THESIS_STATS && !CLICK_DEVICE_STATS
+       _pull_cycles += click_get_cycles() - before_pull_cycles - CLICK_CYCLE_COMPENSATION;
+#endif
+
+       GET_STATS_RESET(low00, low10, time_now, 
+                       _perfcnt1_pull, _perfcnt2_pull, _pull_cycles);
+
+       busy = queue_packet(p);
+
+       GET_STATS_RESET(low00, low10, time_now, 
+                       _perfcnt1_queue, _perfcnt2_queue, _time_queue);
+
+       if (busy)
+           break;
+       sent++;
+    }
+
+#if HAVE_LINUX_POLLING
+    if (is_polling && sent > 0)
+       _dev->tx_eob(_dev);
+
+    // If Linux tried to send a packet, but saw tbusy, it will
+    // have left it on the queue. It'll just sit there forever
+    // (or until Linux sends another packet) unless we poke
+    // net_bh(), which calls qdisc_restart(). We are not allowed
+    // to call qdisc_restart() ourselves, outside of net_bh().
+    if (is_polling && !busy && _dev->qdisc->q.qlen) {
+       _dev->tx_eob(_dev);
+       netif_wake_queue(_dev);
+    }
+#endif
+
+#if CLICK_DEVICE_STATS
+    if (sent > 0)
+       _activations++;
+#endif
+
+    if (busy && sent == 0)
+       _busy_returns++;
+
+#if HAVE_LINUX_POLLING
+    if (is_polling) {
+       if (busy && sent == 0) {
+           _dev_idle++;
+           if (_dev_idle == 1024) {
+               /* device didn't send anything, ping it */
+               _dev->tx_start(_dev);
+               _dev_idle = 0;
+               _hard_start++;
+           }
+       } else
+           _dev_idle = 0;
+    }
+#endif
+
+#if LINUX_VERSION_CODE >= 0x020400
+# if HAVE_NETIF_TX_LOCK
+    netif_tx_unlock_bh(_dev);
+# else
+    _dev->xmit_lock_owner = -1;
+    spin_unlock(&_dev->xmit_lock);
+    local_bh_enable();
+# endif
+#endif
+
+    // If we're polling, never go to sleep! We're relying on ToDevice to clean
+    // the transmit ring.
+    // Otherwise, don't go to sleep if the signal isn't active and
+    // we didn't just send any packets
+#if HAVE_CLICK_KERNEL_TX_NOTIFY
+    bool reschedule = (!busy && (sent > 0 || _signal.active()));
+#else 
+    bool reschedule = (busy || sent > 0 || _signal.active());
+#endif
+    
+#if HAVE_LINUX_POLLING
+    if (is_polling) {
+       reschedule = true;
+       // 9/18/06: Frederic Van Quickenborne reports (1/24/05) that ticket
+       // adjustments in FromDevice+ToDevice cause odd behavior.  The ticket
+       // adjustments actually don't feel necessary to me in From/ToDevice
+       // any more, as described in FromDevice.  So adjusting tickets now
+       // only if polling.
+       adjust_tickets(sent);
+    }
+#endif /* HAVE_LINUX_POLLING */
+
+    // 5.Feb.2007: Incorporate a version of a patch from Jason Park.  If the
+    // device is "busy", perhaps there is no carrier!  Don't spin on no
+    // carrier; instead, rely on Linux's notifer_hook to wake us up again.
+    if (busy && sent == 0 && !netif_carrier_ok(_dev))
+       reschedule = false;
+    
+    if (reschedule)
+       _task.fast_reschedule();
+    return sent > 0;
+}
+
+int
+ToDevice::queue_packet(Packet *p)
+{
+    struct sk_buff *skb1 = p->skb();
+  
+    /*
+     * Ensure minimum ethernet packet size (14 hdr + 46 data).
+     * I can't figure out where Linux does this, so I don't
+     * know the correct procedure.
+     */
+    if (!_no_pad && skb1->len < 60) {
+       if (skb_tailroom(skb1) < 60 - skb1->len) {
+           if (++_too_short == 1)
+               printk("<1>ToDevice %s packet too small (len %d, tailroom %d), had to copy\n", skb1->len, skb_tailroom(skb1));
+           struct sk_buff *nskb = skb_copy_expand(skb1, skb_headroom(skb1), skb_tailroom(skb1) + 60 - skb1->len, GFP_ATOMIC);
+           kfree_skb(skb1);
+           if (!nskb)
+               return -1;
+           skb1 = nskb;
+       }
+       skb_put(skb1, 60 - skb1->len);
+    }
+
+    // set the device annotation;
+    // apparently some devices in Linux 2.6 require it
+    skb1->dev = _dev;
+    
+    int ret;
+#if HAVE_LINUX_POLLING
+    if (_dev->polling > 0)
+       ret = _dev->tx_queue(_dev, skb1);
+    else
+#endif
+       {
+           ret = _dev->hard_start_xmit(skb1, _dev);
+           _hard_start++;
+       }
+    if (ret != 0) {
+       if (++_rejected == 1)
+           printk("<1>ToDevice %s rejected a packet!\n", _dev->name);
+       kfree_skb(skb1);
+    }
+    return ret;
+}
+
+void
+ToDevice::change_device(net_device *dev)
+{
+    _task.strong_unschedule();
+    
+    set_device(dev, &to_device_map, true);
+
+    if (_dev)
+       _task.strong_reschedule();
+}
+
+extern "C" {
+static int
+device_notifier_hook(struct notifier_block *nb, unsigned long flags, void *v)
+{
+#ifdef NETDEV_GOING_DOWN
+    if (flags == NETDEV_GOING_DOWN)
+       flags = NETDEV_DOWN;
+#endif
+    if (flags == NETDEV_DOWN || flags == NETDEV_UP) {
+       bool down = (flags == NETDEV_DOWN);
+       net_device *dev = (net_device *)v;
+       Vector<AnyDevice *> es;
+       to_device_map.lock(true);
+       to_device_map.lookup_all(dev, down, es);
+       for (int i = 0; i < es.size(); i++)
+           ((ToDevice *)(es[i]))->change_device(down ? 0 : dev);
+       to_device_map.unlock(true);
+    } else if (flags == NETDEV_CHANGE) {
+       net_device *dev = (net_device *)v;
+       Vector<AnyDevice *> es;
+       to_device_map.lock(false);
+       to_device_map.lookup_all(dev, true, es);
+       for (int i = 0; i < es.size(); i++)
+           ((ToDevice *)(es[i]))->tx_wake_queue(dev);
+       to_device_map.unlock(false);
+    }
+    return 0;
+}
+}
+
+static String
+ToDevice_read_calls(Element *f, void *)
+{
+    ToDevice *td = (ToDevice *)f;
+    return
+       String(td->_rejected) + " packets rejected\n" +
+       String(td->_hard_start) + " hard start xmit\n" +
+       String(td->_busy_returns) + " device busy returns\n" +
+       String(td->_npackets) + " packets sent\n" +
+       String(td->_runs) + " calls to run_task()\n" +
+       String(td->_pulls) + " pulls\n" +
+#if CLICK_DEVICE_STATS
+       String(td->_pull_cycles) + " cycles pull\n" +
+       String(td->_time_clean) + " cycles clean\n" +
+       String(td->_time_freeskb) + " cycles freeskb\n" +
+       String(td->_time_queue) + " cycles queue\n" +
+       String(td->_perfcnt1_pull) + " perfctr1 pull\n" +
+       String(td->_perfcnt1_clean) + " perfctr1 clean\n" +
+       String(td->_perfcnt1_freeskb) + " perfctr1 freeskb\n" +
+       String(td->_perfcnt1_queue) + " perfctr1 queue\n" +
+       String(td->_perfcnt2_pull) + " perfctr2 pull\n" +
+       String(td->_perfcnt2_clean) + " perfctr2 clean\n" +
+       String(td->_perfcnt2_freeskb) + " perfctr2 freeskb\n" +
+       String(td->_perfcnt2_queue) + " perfctr2 queue\n" +
+       String(td->_activations) + " transmit activations\n"
+#else
+       String()
+#endif
+       ;
+}
+
+enum { H_COUNT, H_DROPS, H_PULL_CYCLES, H_TIME_QUEUE, H_TIME_CLEAN };
+
+static String
+ToDevice_read_stats(Element *e, void *thunk)
+{
+    ToDevice *td = (ToDevice *)e;
+    switch ((uintptr_t) thunk) {
+      case H_COUNT:
+       return String(td->_npackets);
+      case H_DROPS:
+       return String(td->_rejected);
+#if CLICK_DEVICE_THESIS_STATS || CLICK_DEVICE_STATS
+      case H_PULL_CYCLES:
+       return String(td->_pull_cycles);
+#endif
+#if CLICK_DEVICE_STATS
+      case H_TIME_QUEUE:
+       return String(td->_time_queue);
+      case H_TIME_CLEAN:
+       return String(td->_time_clean);
+#endif
+      default:
+       return String();
+    }
+}
+
+static int
+ToDevice_write_stats(const String &, Element *e, void *, ErrorHandler *)
+{
+  ToDevice *td = (ToDevice *)e;
+  td->reset_counts();
+  return 0;
+}
+
+void
+ToDevice::add_handlers()
+{
+    add_read_handler("calls", ToDevice_read_calls, 0);
+    add_read_handler("count", ToDevice_read_stats, (void *)H_COUNT);
+    add_read_handler("drops", ToDevice_read_stats, (void *)H_DROPS);
+    // XXX deprecated
+    add_read_handler("packets", ToDevice_read_stats, (void *)H_COUNT);
+#if CLICK_DEVICE_THESIS_STATS || CLICK_DEVICE_STATS
+    add_read_handler("pull_cycles", ToDevice_read_stats, (void *)H_PULL_CYCLES);
+#endif
+#if CLICK_DEVICE_STATS
+    add_read_handler("enqueue_cycles", ToDevice_read_stats, (void *)H_TIME_QUEUE);
+    add_read_handler("clean_dma_cycles", ToDevice_read_stats, (void *)H_TIME_CLEAN);
+#endif
+    add_write_handler("reset_counts", ToDevice_write_stats, 0);
+    add_task_handlers(&_task);
+}
+
+ELEMENT_REQUIRES(AnyDevice linuxmodule)
+EXPORT_ELEMENT(ToDevice)
diff -Nurb click-1.6.0/elements/linuxmodule/tohost.cc click-1.6.0-27/elements/linuxmodule/tohost.cc
--- click-1.6.0/elements/linuxmodule/tohost.cc  2007-08-31 11:21:55.000000000 -0400
+++ click-1.6.0-27/elements/linuxmodule/tohost.cc       2009-01-26 16:52:00.000000000 -0500
@@ -143,7 +143,7 @@
 
     // do not call eth_type_trans; it changes pkt_type! Instead, do its work
     // directly.
-    skb->mac.raw = skb->data;
+    skb->mac_header = skb->data;
     skb_pull(skb, 14);
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
diff -Nurb click-1.6.0/elements/linuxmodule/tohost.cc.orig click-1.6.0-27/elements/linuxmodule/tohost.cc.orig
--- click-1.6.0/elements/linuxmodule/tohost.cc.orig     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/elements/linuxmodule/tohost.cc.orig  2007-08-31 11:21:55.000000000 -0400
@@ -0,0 +1,230 @@
+// -*- mode: c++; c-basic-offset: 4 -*-
+/*
+ * tohost.{cc,hh} -- element sends packets to Linux for default processing
+ * Eddie Kohler, Robert Morris
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (C) 2003 International Computer Science Institute
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include "tohost.hh"
+#include <click/confparse.hh>
+#include <click/error.hh>
+
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#include <net/dst.h>
+#include <linux/smp_lock.h>
+#include <linux/if_ether.h>
+#include <linux/etherdevice.h>
+#include <linux/netdevice.h>
+#if LINUX_VERSION_CODE >= 0x020400 && LINUX_VERSION_CODE < 0x020600
+# include <linux/brlock.h>
+#endif
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+// for watching when devices go offline
+static AnyDeviceMap to_host_map;
+static struct notifier_block device_notifier;
+extern "C" {
+static int device_notifier_hook(struct notifier_block *nb, unsigned long val, void *v);
+}
+
+void
+ToHost::static_initialize()
+{
+    to_host_map.initialize();
+    device_notifier.notifier_call = device_notifier_hook;
+    device_notifier.priority = 1;
+    device_notifier.next = 0;
+    register_netdevice_notifier(&device_notifier);
+}
+
+void
+ToHost::static_cleanup()
+{
+    unregister_netdevice_notifier(&device_notifier);
+}
+
+ToHost::ToHost()
+    : _sniffers(false), _drops(0)
+{
+}
+
+ToHost::~ToHost()
+{
+}
+
+int
+ToHost::configure(Vector<String> &conf, ErrorHandler *errh)
+{
+    bool allow_nonexistent = false, quiet = false;
+    if (cp_va_parse(conf, this, errh,
+                   cpOptional,
+                   cpString, "device name", &_devname,
+                   cpKeywords,
+                   "SNIFFERS", cpBool, "send packets to sniffers only?", &_sniffers,
+                   "QUIET", cpBool, "suppress up/down messages?", &quiet,
+                   "ALLOW_NONEXISTENT", cpBool, "allow nonexistent device?", &allow_nonexistent,
+                   cpEnd) < 0)
+       return -1;
+    set_device_flags(false, true, allow_nonexistent, quiet);
+    return 0;
+}
+
+int
+ToHost::initialize(ErrorHandler *errh)
+{
+    // We find the device here, rather than in 'initialize', to avoid warnings
+    // about "device down" with FromHost devices -- FromHost brings up its
+    // device during initialize().
+    return (_devname ? find_device(&to_host_map, errh) : 0);
+}
+
+void
+ToHost::cleanup(CleanupStage)
+{
+    clear_device(&to_host_map);
+}
+
+extern "C" {
+static int
+device_notifier_hook(struct notifier_block *nb, unsigned long flags, void *v)
+{
+#ifdef NETDEV_GOING_DOWN
+    if (flags == NETDEV_GOING_DOWN)
+       flags = NETDEV_DOWN;
+#endif
+    if (flags == NETDEV_DOWN || flags == NETDEV_UP) {
+       bool down = (flags == NETDEV_DOWN);
+       net_device *dev = (net_device *)v;
+       Vector<AnyDevice *> es;
+       to_host_map.lock(true);
+       to_host_map.lookup_all(dev, down, es);
+       for (int i = 0; i < es.size(); i++)
+           ((ToHost *)(es[i]))->set_device((down ? 0 : dev), &to_host_map, true);
+       to_host_map.unlock(true);
+    }
+    return 0;
+}
+}
+
+void
+ToHost::push(int port, Packet *p)
+{
+    struct sk_buff *skb = p->skb();
+  
+    // set device if specified
+    if (_dev)
+       skb->dev = _dev;
+
+    // check that device exists
+    if (!skb->dev) {
+       if (++_drops == 1)
+           click_chatter("%{element}: dropped a packet with null skb->dev", this);
+       p->kill();
+       return;
+    }
+
+    // remove PACKET_CLEAN bit -- packet is becoming dirty
+    skb->pkt_type &= PACKET_TYPE_MASK;
+
+    // do not call eth_type_trans; it changes pkt_type! Instead, do its work
+    // directly.
+    skb->mac.raw = skb->data;
+    skb_pull(skb, 14);
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+    const ethhdr *eth = eth_hdr(skb);
+#else
+    const ethhdr *eth = skb->mac.ethernet;
+#endif
+    if (ntohs(eth->h_proto) >= 1536)
+       skb->protocol = eth->h_proto;
+    else {
+       const unsigned short *crap = (const unsigned short *)skb->data;
+       // "magic hack to spot IPX packets"
+       skb->protocol = (*crap == 0xFFFF ? htons(ETH_P_802_3) : htons(ETH_P_802_2));
+    }
+
+    // skb->dst may be set if the packet came from Linux originally. In this
+    // case, we must clear skb->dst so Linux finds the correct dst.
+    if (skb->dst) {
+       dst_release(skb->dst);
+       skb->dst = 0;
+    }
+
+    // get protocol to pass to Linux
+    int protocol = (_sniffers ? 0xFFFF : skb->protocol);
+
+    // pass packet to Linux
+#ifdef HAVE_NETIF_RECEIVE_SKB  // from Linux headers
+    struct net_device *dev = skb->dev;
+    local_bh_disable();
+    dev_hold(dev);
+# if HAVE___NETIF_RECEIVE_SKB
+    __netif_receive_skb(skb, protocol, -1);
+# else
+    netif_receive_skb(skb, protocol, -1);
+# endif
+    dev_put(dev);
+    local_bh_enable();
+#else
+    // be nice to libpcap
+    if (skb->stamp.tv_sec == 0) {
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 18)
+       do_gettimeofday(&skb->stamp);
+# elif !defined(CONFIG_CPU_IS_SLOW)
+       get_fast_time(&skb->stamp);
+# else
+       skb->stamp = xtime;
+# endif
+    }
+
+# ifdef HAVE_CLICK_KERNEL
+    skb->h.raw = skb->nh.raw = skb->data;
+#  if LINUX_VERSION_CODE >= 0x020400
+    local_bh_disable();
+    br_read_lock(BR_NETPROTO_LOCK);
+    struct net_device *dev = skb->dev;
+    dev_hold(dev);
+    ptype_dispatch(skb, protocol);
+    dev_put(dev);
+    br_read_unlock(BR_NETPROTO_LOCK);
+    local_bh_enable();
+#  else
+    lock_kernel();
+    ptype_dispatch(skb, protocol);
+    unlock_kernel();
+#  endif
+# endif
+#endif
+}
+
+String
+ToHost::read_handler(Element *e, void *)
+{
+    ToHost *th = static_cast<ToHost *>(e);
+    return String(th->_drops);
+}
+
+void
+ToHost::add_handlers()
+{
+    add_read_handler("drops", read_handler, 0);
+}
+
+ELEMENT_REQUIRES(linuxmodule AnyDevice)
+EXPORT_ELEMENT(ToHost)
diff -Nurb click-1.6.0/elements/standard/addressinfo.cc click-1.6.0-27/elements/standard/addressinfo.cc
--- click-1.6.0/elements/standard/addressinfo.cc        2007-09-12 02:14:04.000000000 -0400
+++ click-1.6.0-27/elements/standard/addressinfo.cc     2009-01-21 13:08:40.000000000 -0500
@@ -272,7 +272,7 @@
     // if it's a device name, return a primary IP address
 #if CLICK_LINUXMODULE
 # if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
-    net_device *dev = dev_get_by_name(s.c_str());
+    net_device *dev = dev_get_by_name(&init_net,s.c_str());
     if (dev) {
        bool found = false;
        in_device *in_dev = in_dev_get(dev);
@@ -383,7 +383,7 @@
 # if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
 #  define dev_put(dev) /* nada */
 # endif
-    net_device *dev = dev_get_by_name(s.c_str());
+    net_device *dev = dev_get_by_name(&init_net,s.c_str());
     if (dev && (dev->type == ARPHRD_ETHER || dev->type == ARPHRD_80211)) {
        memcpy(store, dev->dev_addr, 6);
        dev_put(dev);
diff -Nurb click-1.6.0/elements/standard/addressinfo.cc.orig click-1.6.0-27/elements/standard/addressinfo.cc.orig
--- click-1.6.0/elements/standard/addressinfo.cc.orig   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/elements/standard/addressinfo.cc.orig        2007-09-12 02:14:04.000000000 -0400
@@ -0,0 +1,413 @@
+// -*- c-basic-offset: 4; related-file-name: "../../include/click/standard/addressinfo.hh" -*-
+/*
+ * addressinfo.{cc,hh} -- element stores address information
+ * Eddie Kohler
+ *
+ * Copyright (c) 2000 Mazu Networks, Inc.
+ * Copyright (c) 2004 The Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/standard/addressinfo.hh>
+#include <click/nameinfo.hh>
+#include <click/glue.hh>
+#include <click/confparse.hh>
+#include <click/router.hh>
+#include <click/error.hh>
+#include <clicknet/ether.h>
+#if CLICK_NS
+# include <click/master.hh>
+#endif
+#if CLICK_USERLEVEL
+# include <unistd.h>
+#endif
+#if CLICK_USERLEVEL && defined(__linux__)
+# include <net/if.h>
+# include <sys/ioctl.h>
+# include <net/if_arp.h>
+# include <click/userutils.hh>
+# include <time.h>
+#elif CLICK_USERLEVEL && (defined(__APPLE__) || defined(__FreeBSD__))
+# include <sys/sysctl.h>
+# include <net/if.h>
+# include <net/if_dl.h>
+# include <net/if_types.h>
+# include <net/route.h>
+#endif
+#if CLICK_LINUXMODULE
+# include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+# include <linux/netdevice.h>
+# include <linux/rtnetlink.h>
+# include <linux/if_arp.h>
+# include <linux/inetdevice.h>
+CLICK_CXX_UNPROTECT
+# include <click/cxxunprotect.h>
+#endif
+CLICK_DECLS
+
+AddressInfo::AddressInfo()
+{
+}
+
+AddressInfo::~AddressInfo()
+{
+}
+
+int
+AddressInfo::configure(Vector<String> &conf, ErrorHandler *errh)
+{
+    int before = errh->nerrors();
+  
+    for (int i = 0; i < conf.size(); i++) {
+       Vector<String> parts;
+       cp_spacevec(conf[i], parts);
+       if (parts.size() == 0)
+           // allow empty arguments
+           continue;
+       if (parts.size() < 2)
+           errh->error("expected 'NAME [ADDRS]', got '%s'", conf[i].c_str());
+       
+       for (int j = 1; j < parts.size(); j++) {
+           uint8_t d[24];
+           if (cp_ip_address(parts[j], &d[0]))
+               NameInfo::define(NameInfo::T_IP_ADDR, this, parts[0], &d[0], 4);
+           else if (cp_ip_prefix(parts[j], &d[0], &d[4], false)) {
+               NameInfo::define(NameInfo::T_IP_PREFIX, this, parts[0], &d[0], 8);
+               if (*(uint32_t*)(&d[0]) & ~*((uint32_t*)(&d[4])))
+                   NameInfo::define(NameInfo::T_IP_ADDR, this, parts[0], &d[0], 4);
+           } else if (cp_ethernet_address(parts[j], &d[0]))
+               NameInfo::define(NameInfo::T_ETHERNET_ADDR, this, parts[0], &d[0], 6);
+#ifdef HAVE_IP6
+           else if (cp_ip6_address(parts[j], &d[0]))
+               NameInfo::define(NameInfo::T_IP6_ADDR, this, parts[0], &d[0], 16);
+           else if (cp_ip6_prefix(parts[j], &d[0], (int *) &d[16], false)) {
+               NameInfo::define(NameInfo::T_IP6_PREFIX, this, parts[0], &d[0], 16 + sizeof(int));
+               if (*((IP6Address*) &d[0]) & ~IP6Address::make_prefix(*(int*) &d[16]))
+                   NameInfo::define(NameInfo::T_IP6_ADDR, this, parts[0], &d[0], 16);
+           }
+#endif
+           else
+               errh->error("\"%s\" '%s' is not a recognizable address", parts[0].c_str(), parts[j].c_str());
+       }
+    }
+    
+    return (errh->nerrors() == before ? 0 : -1);
+}
+
+
+#if CLICK_USERLEVEL && !CLICK_NS && (defined(__linux__) || defined(__APPLE__) || defined(__FreeBSD__))
+# define CLICK_QUERY_NETDEVICE 1
+#endif
+
+#if CLICK_QUERY_NETDEVICE
+
+static bool
+query_netdevice(const String &s, unsigned char *store, int type, int len)
+    // type: should be 'e' (Ethernet) or 'i' (ipv4)
+{
+    // 5 Mar 2004 - Don't call ioctl for every attempt to look up an Ethernet
+    // device name, because this causes the kernel to try to load weird kernel
+    // modules.
+    static time_t read_time = 0;
+    static Vector<String> device_names;
+    static Vector<String> device_addrs;
+
+    // XXX magic time constant
+    if (!read_time || read_time + 30 < time(0)) {
+       device_names.clear();
+       device_addrs.clear();
+       
+# ifdef __linux__
+       int query_fd = socket(AF_INET, SOCK_DGRAM, 0);
+       if (query_fd < 0)
+           return false;
+       struct ifreq ifr;
+       
+       String f = file_string("/proc/net/dev");
+       const char *begin = f.begin(), *end = f.end();
+       while (begin < end) {
+           const char *colon = find(begin, end, ':');
+           const char *nl = find(begin, end, '\n');
+           if (colon > begin && colon < nl) {
+               const char *word = colon;
+               while (word > begin && !isspace(word[-1]))
+                   word--;
+               if ((size_t) (colon - word) < sizeof(ifr.ifr_name)) {
+                   // based on patch from Jose Vasconcellos
+                   // <jvasco@bellatlantic.net>
+                   String dev_name = f.substring(word, colon);
+                   strcpy(ifr.ifr_name, dev_name.c_str());
+                   if (ioctl(query_fd, SIOCGIFHWADDR, &ifr) >= 0
+                       && ifr.ifr_hwaddr.sa_family == ARPHRD_ETHER) {
+                       device_names.push_back(dev_name);
+                       device_addrs.push_back(String('e') + String(ifr.ifr_hwaddr.sa_data, 6));
+                   }
+                   if (ioctl(query_fd, SIOCGIFADDR, &ifr) >= 0) {
+                       device_names.push_back(dev_name);
+                       device_addrs.push_back(String('i') + String((const char *)&((struct sockaddr_in *)&ifr.ifr_addr)->sin_addr, 4));
+                   }
+               }
+           }
+           begin = nl + 1;
+       }
+
+       close(query_fd);
+# elif defined(__APPLE__) || defined(__FreeBSD__)
+       // get list of interfaces (this code borrowed, with changes, from
+       // FreeBSD ifconfig(8))
+       int mib[8];
+       mib[0] = CTL_NET;
+       mib[1] = PF_ROUTE;
+       mib[2] = 0;
+       mib[3] = 0;             // address family
+       mib[4] = NET_RT_IFLIST;
+       mib[5] = 0;             // ifindex
+
+       size_t if_needed;
+       char* buf = 0;
+       while (!buf) {
+           if (sysctl(mib, 6, 0, &if_needed, 0, 0) < 0)
+               return false;
+           if ((buf = new char[if_needed]) == 0)
+               return false;
+           if (sysctl(mib, 6, buf, &if_needed, 0, 0) < 0) {
+               if (errno == ENOMEM) {
+                   delete[] buf;
+                   buf = 0;
+               } else
+                   return false;
+           }
+       }
+       
+       for (char* pos = buf; pos < buf + if_needed; ) {
+           // grab next if_msghdr
+           struct if_msghdr* ifm = reinterpret_cast<struct if_msghdr*>(pos);
+           if (ifm->ifm_type != RTM_IFINFO)
+               break;
+           int datalen = sizeof(struct if_data);
+#  if HAVE_IF_DATA_IFI_DATALEN
+           if (ifm->ifm_data.ifi_datalen)
+               datalen = ifm->ifm_data.ifi_datalen;
+#  endif
+           
+           // extract interface name from 'ifm'
+           struct sockaddr_dl* sdl = reinterpret_cast<struct sockaddr_dl*>(pos + sizeof(struct if_msghdr) - sizeof(struct if_data) + datalen);
+           String name(sdl->sdl_data, sdl->sdl_nlen);
+
+           // Ethernet address is stored in 'sdl'
+           if (sdl->sdl_type == IFT_ETHER && sdl->sdl_alen == 6) {
+               device_names.push_back(name);
+               device_addrs.push_back(String('e') + String((const char*)(LLADDR(sdl)), 6));
+           }
+           
+           // parse all addresses, looking for IP
+           pos += ifm->ifm_msglen;
+           while (pos < buf + if_needed) {
+               struct if_msghdr* nextifm = reinterpret_cast<struct if_msghdr*>(pos);
+               if (nextifm->ifm_type != RTM_NEWADDR)
+                   break;
+               
+               struct ifa_msghdr* ifam = reinterpret_cast<struct ifa_msghdr*>(nextifm);
+               char* sa_buf = reinterpret_cast<char*>(ifam + 1);
+               pos += nextifm->ifm_msglen;
+               for (int i = 0; i < RTAX_MAX && sa_buf < pos; i++) {
+                   if (!(ifam->ifam_addrs & (1 << i)))
+                       continue;
+                   struct sockaddr* sa = reinterpret_cast<struct sockaddr*>(sa_buf);
+                   if (sa->sa_len)
+                       sa_buf += 1 + ((sa->sa_len - 1) | (sizeof(long) - 1));
+                   else
+                       sa_buf += sizeof(long);
+                   if (i != RTAX_IFA)
+                       continue;
+                   if (sa->sa_family == AF_INET) {
+                       device_names.push_back(name);
+                       device_addrs.push_back(String('i') + String((const char *)&((struct sockaddr_in*)sa)->sin_addr, 4));
+                   }
+               }
+           }
+       }
+
+       delete[] buf;
+# endif /* defined(__APPLE__) || defined(__FreeBSD__) */
+       read_time = time(0);
+    }
+
+    for (int i = 0; i < device_names.size(); i++)
+       if (device_names[i] == s && device_addrs[i][0] == type) {
+           memcpy(store, device_addrs[i].data() + 1, len);
+           return true;
+       }
+
+    return false;
+}
+
+#endif /* CLICK_QUERY_NETDEVICE */
+
+
+bool
+AddressInfo::query_ip(String s, unsigned char *store, Element *e)
+{
+    int colon = s.find_right(':');
+    if (colon >= 0 && s.substring(colon).lower() != ":ip"
+       && s.substring(colon).lower() != ":ip4")
+       return false;
+    else if (colon >= 0)
+       s = s.substring(0, colon);
+  
+    if (NameInfo::query(NameInfo::T_IP_ADDR, e, s, store, 4))
+       return true;
+
+    // if it's a device name, return a primary IP address
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+    net_device *dev = dev_get_by_name(s.c_str());
+    if (dev) {
+       bool found = false;
+       in_device *in_dev = in_dev_get(dev);
+       if (in_dev) {
+           for_primary_ifa(in_dev) {
+               memcpy(store, &ifa->ifa_local, 4);
+               found = true;
+               break;
+           }
+           endfor_ifa(in_dev);
+           in_dev_put(in_dev);
+       }
+       dev_put(dev);
+       if (found)
+           return true;
+    }
+# endif
+#elif CLICK_NS
+    if (e) {
+       char tmp[255];
+       int r = simclick_sim_command(e->router()->master()->simnode(), SIMCLICK_IPADDR_FROM_NAME, s.c_str(), tmp, 255);
+       if (r >= 0 && tmp[0] && cp_ip_address(tmp, store))
+           return true;
+    }
+#elif CLICK_QUERY_NETDEVICE
+    if (query_netdevice(s, store, 'i', 4))
+       return true;
+#endif
+
+    return false;
+}
+
+bool
+AddressInfo::query_ip_prefix(String s, unsigned char *store,
+                            unsigned char *mask_store, Element *e)
+{
+    int colon = s.find_right(':');
+    if (colon >= 0 && s.substring(colon).lower() != ":ipnet"
+       && s.substring(colon).lower() != ":ip4net")
+       return false;
+    else if (colon >= 0)
+       s = s.substring(0, colon);
+
+    uint8_t data[8];
+    if (NameInfo::query(NameInfo::T_IP_PREFIX, e, s, &data[0], 8)) {
+       memcpy(store, &data[0], 4);
+       memcpy(mask_store, &data[4], 4);
+       return true;
+    }
+
+    return false;
+}
+
+
+#ifdef HAVE_IP6
+
+bool
+AddressInfo::query_ip6(String s, unsigned char *store, Element *e)
+{
+    int colon = s.find_right(':');
+    if (colon >= 0 && s.substring(colon).lower() != ":ip6")
+       return false;
+    else if (colon >= 0)
+       s = s.substring(0, colon);
+
+    return NameInfo::query(NameInfo::T_IP6_ADDR, e, s, store, 16);
+}
+
+bool
+AddressInfo::query_ip6_prefix(String s, unsigned char *store,
+                             int *bits_store, Element *e)
+{
+    int colon = s.find_right(':');
+    if (colon >= 0 && s.substring(colon).lower() != ":ip6net")
+       return false;
+    else if (colon >= 0)
+       s = s.substring(0, colon);
+
+    uint8_t data[16 + sizeof(int)];
+    if (NameInfo::query(NameInfo::T_IP6_PREFIX, e, s, data, 16 + sizeof(int))) {
+       memcpy(store, &data[0], 16);
+       *bits_store = *(int *) &data[16];
+       return true;
+    }
+
+    return false;
+}
+
+#endif /* HAVE_IP6 */
+
+
+bool
+AddressInfo::query_ethernet(String s, unsigned char *store, Element *e)
+{
+    int colon = s.find_right(':');
+    if (colon >= 0 && s.substring(colon).lower() != ":eth"
+       && s.substring(colon).lower() != ":ethernet")
+       return false;
+    else if (colon >= 0)
+       s = s.substring(0, colon);
+
+    if (NameInfo::query(NameInfo::T_ETHERNET_ADDR, e, s, store, 6))
+       return true;
+
+    // if it's a device name, return its Ethernet address
+#if CLICK_LINUXMODULE
+    // in the Linux kernel, just look at the device list
+# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
+#  define dev_put(dev) /* nada */
+# endif
+    net_device *dev = dev_get_by_name(s.c_str());
+    if (dev && (dev->type == ARPHRD_ETHER || dev->type == ARPHRD_80211)) {
+       memcpy(store, dev->dev_addr, 6);
+       dev_put(dev);
+       return true;
+    } else if (dev)
+       dev_put(dev);
+#elif CLICK_NS
+    if (e) {
+       char tmp[255];
+       int r = simclick_sim_command(e->router()->master()->simnode(), SIMCLICK_MACADDR_FROM_NAME, s.c_str(), tmp, 255);
+       if (r >= 0 && tmp[0] && cp_ethernet_address(tmp, store))
+           return true;
+    }
+#elif CLICK_QUERY_NETDEVICE
+    if (query_netdevice(s, store, 'e', 6))
+       return true;
+#endif
+    
+    return false;
+}
+
+EXPORT_ELEMENT(AddressInfo)
+ELEMENT_HEADER(<click/standard/addressinfo.hh>)
+
+// template instance
+#include <click/vector.cc>
+CLICK_ENDDECLS
diff -Nurb click-1.6.0/etc/libclick/Makefile click-1.6.0-27/etc/libclick/Makefile
--- click-1.6.0/etc/libclick/Makefile   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/etc/libclick/Makefile        2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,81 @@
+# Warning: this file must be usable by regular make
+# (unlike the Makefiles in subdirectories).
+
+SHELL = /bin/sh
+
+
+PACKAGE = click
+VERSION = 1.6.0
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = etc/libclick
+conf_auxdir = $(top_srcdir)
+
+AUTOCONF = autoconf
+ACLOCAL = aclocal -I m4
+PERL = perl
+INSTALL = /usr/bin/install -c
+INSTALL_IF_CHANGED = $(top_builddir)/installch
+INSTALL_DATA = /usr/bin/install -c -m 644
+INSTALL_DATA_IF_CHANGED = $(top_builddir)/installch -m 644
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+prefix = /d/click/click-1.6.0-27/inst
+exec_prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+
+all:
+       @echo This Makefile does not build anything.
+       @echo Its only important target is '`make dist'"'".
+
+Makefile: $(top_builddir)/config.status $(srcdir)/Makefile.in
+       cd $(top_builddir) && \
+         CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+distdir = libclick-$(VERSION)
+top_distdir = $(distdir)
+
+clean:
+       -rm -rf $(distdir) $(distdir).tar.gz
+distclean: clean
+       -rm -f Makefile
+
+dist: $(distdir).tar.gz
+       -rm -rf $(distdir)
+$(distdir).tar.gz: distdir
+       tar czf $(distdir).tar.gz $(distdir)
+distdir: always
+       @if test `grep 'CLICK_VERSION=' $(top_srcdir)/configure.in` != `grep 'CLICK_VERSION=' $(srcdir)/lc-configure.in`; then \
+         echo 'ERROR: Bad libclick CLICK_VERSION!'; exit 1; \
+       fi
+       -rm -rf $(distdir)
+       mkdir $(distdir)
+       @-chmod 777 $(distdir)
+       @echo Copying library, documentation, configuration, and driver files...
+       @echo DISTFILES >>$(distdir)/DISTFILES
+       @for file in `cat $(srcdir)/DISTFILES`; do \
+         d=$(top_srcdir); \
+         sf=`echo "$$file:$$file:" | sed 's/^\([^:]*\):.*/\1/'`; \
+         df=`echo "$$file:$$file:" | sed 's/^[^:]*:\([^:]*\):.*/\1/'`; \
+         if test -d "$$d/$$sf"; then \
+           mkdir $(distdir)/$$df; \
+           chmod 777 $(distdir)/$$df; \
+         else \
+           test -f "$(distdir)/$$df" \
+           || ln $$d/$$sf $(distdir)/$$df 2>/dev/null \
+           || cp -p $$d/$$sf $(distdir)/$$df \
+           || echo "Could not copy $$d/$$sf!" 1>&2; \
+         fi; \
+         echo $$df >>$(distdir)/DISTFILES; \
+       done
+       cd $(distdir) && $(PERL) -pi -e 's/enable_linuxmodule=yes/enable_linuxmodule=no/;' configure.in
+       cd $(distdir) && $(ACLOCAL) && $(AUTOCONF)
+       cd $(distdir) && rm -rf autom4te*
+       echo configure >>$(distdir)/DISTFILES
+
+always:
+       @:
+
+.PHONY: all dist distdir always
diff -Nurb click-1.6.0/etc/pkg-config.mk click-1.6.0-27/etc/pkg-config.mk
--- click-1.6.0/etc/pkg-config.mk       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/etc/pkg-config.mk    2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,43 @@
+# pkg-config.mk -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2006 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+CLICKCC = gcc -W -Wall
+CLICKCPP = gcc -W -Wall -E
+CLICKCXX = g++ -W -Wall 
+CLICKCXXCPP = g++ -W -Wall  -E
+
+CLICKAR_CREATE = ar cru
+CLICKRANLIB = ranlib
+CLICKSTRIP = strip
+
+CLICKKERNEL_CC = gcc -w -W -Wall
+CLICKKERNEL_CXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
+
+CLICKCPPFLAGS = 
+CLICKCFLAGS = -g -O2
+CLICKCFLAGS_NDEBUG =  -O2
+CLICKCXXFLAGS = -g -O2
+CLICKCXXFLAGS_NDEBUG =  -O2
+CLICKDEPCFLAGS = -MD
+
+CLICKDEFS = -DHAVE_CONFIG_H
+CLICKINCLUDES = -I$(clickincludedir) -I$(clicksrcdir) 
+CLICKLDFLAGS = 
+CLICKLDMODULEFLAGS = -shared
+
+CLICKAUTOCONF = autoconf
+CLICKGMAKE = make
+CLICKINSTALL = /usr/bin/install -c
+
diff -Nurb click-1.6.0/include/click/config-bsdmodule.h click-1.6.0-27/include/click/config-bsdmodule.h
--- click-1.6.0/include/click/config-bsdmodule.h        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/config-bsdmodule.h     2009-01-19 15:07:24.000000000 -0500
@@ -0,0 +1,52 @@
+/* include/click/config-bsdmodule.h.  Generated from config-bsdmodule.h.in by configure.  */
+/* Process this file with configure to produce config-bsdmodule.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_BSDMODULE_H
+#define CLICK_CONFIG_BSDMODULE_H
+
+/* Define stuff under a FreeBSD module. */
+#ifndef __FreeBSD__
+# error "I must be compiled on a FreeBSD machine"
+#endif
+#define KERNEL 1
+#define _KERNEL 1
+#define KLD_MODULE 1
+
+/* Define if your BSD kernel has Click extensions. */
+/* #undef HAVE_CLICK_BSD_KERNEL */
+
+/* Define if your BSD kernel has polling extensions. */
+/* #undef HAVE_BSD_POLLING */
+
+/* Define if Click should use an adaptive scheduler to share the CPU(s) more
+   fairly with the kernel. */
+/* #undef HAVE_ADAPTIVE_SCHEDULER */
+
+/* Include integer and other type definitions. */
+#include <sys/types.h>
+
+/* Define assert macro. */
+#define assert(x) /* nada */
+
+/* Define likely and unlikely macros. */
+#define likely(x)      (x)
+#define unlikely(x)    (x)
+
+#ifdef __cplusplus
+
+/* Declare operator new. */
+void *operator new(size_t) throw ();
+void *operator new[](size_t) throw ();
+
+/* Provide placement new. */
+inline void *operator new(size_t, void *v) throw () { return v; }
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            namespace Click {
+#define CLICK_ENDDECLS         }
+#define CLICK_USING_DECLS      using namespace Click;
+#define CLICK_NAME(name)       ::Click::name
+
+#endif /* __cplusplus */
+
+#endif /* CLICK_CONFIG_BSDMODULE_H */
diff -Nurb click-1.6.0/include/click/config-linuxmodule.h click-1.6.0-27/include/click/config-linuxmodule.h
--- click-1.6.0/include/click/config-linuxmodule.h      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/config-linuxmodule.h   2009-02-11 16:38:55.000000000 -0500
@@ -0,0 +1,165 @@
+/* include/click/config-linuxmodule.h.  Generated from config-linuxmodule.h.in by configure.  */
+/* Process this file with configure to produce config-linuxmodule.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_LINUXMODULE_H
+#define CLICK_CONFIG_LINUXMODULE_H
+
+/* Define stuff under a Linux module. */
+#ifndef __linux__
+# error "I must be compiled on a Linux machine"
+#endif
+#define __KERNEL__ 1
+#define MODULE 1
+
+/* Define if your Linux kernel is running in SMP mode. */
+#define __SMP__ 1
+
+/* Define if Click should use an adaptive scheduler to share the CPU(s) more
+   fairly with the kernel. */
+/* #undef HAVE_ADAPTIVE_SCHEDULER */
+
+/* Define if your Linux kernel has Click extensions. */
+#define HAVE_CLICK_KERNEL 1
+
+/* Define if your Linux kernel has Click transmit notification extensions. */
+/* #undef HAVE_CLICK_KERNEL_TX_NOTIFY */
+
+/* Define if fast checksum functions available. */
+#define HAVE_FAST_CHECKSUM 1
+
+/* Define if 'int64_t' is typedefed to 'long' in linuxmodule. */
+/* #undef HAVE_INT64_IS_LONG_LINUXMODULE */
+
+/* Define if 'int64_t' is typedefed to 'long long' in linuxmodule. */
+#define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+
+/* Define to enable assertion checking. Failed assertions will print a message
+   and optionally stop the router. */
+/* #undef HAVE_KERNEL_ASSERT */
+
+/* Define if you have the <asm/alternative.h> header file. */
+#define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+
+/* Define if your Linux kernel architecture defines atomic_set_mask. */
+/* #undef HAVE_LINUX_ATOMIC_SET_MASK */
+
+/* Define if your Linux kernel has polling extensions. */
+#define HAVE_LINUX_POLLING 1
+
+/* Define if your Linux kernel has read_net_skbcount. */
+/* #undef HAVE_LINUX_READ_NET_SKBCOUNT */
+
+/* Define if 'struct skb_shared_info' has a 'gso_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_GSO_SIZE */
+
+/* Define if 'struct skb_shared_info' has an 'ip6_frag_id' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID */
+
+/* Define if 'struct skb_shared_info' has a 'tso_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_TSO_SIZE */
+
+/* Define if 'struct skb_shared_info' has a 'ufo_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_UFO_SIZE */
+
+/* Define if 'struct sk_buff' has an 'fclone' member. */
+/* #undef HAVE_LINUX_SKBUFF_FCLONE */
+
+/* Define if 'struct sk_buff' has a 'security' member. */
+/* #undef HAVE_LINUX_SKBUFF_SECURITY */
+
+/* Define if your Linux kernel exposes strlen. */
+#define HAVE_LINUX_STRLEN_EXPOSED 1
+
+/* Define if your Linux kernel has tulip_interrupt_hook. */
+/* #undef HAVE_LINUX_TULIP_INTERRUPT_HOOK */
+
+/* Define if the Click linuxmodule is compiled for a 2.6 kernel. */
+#define HAVE_LINUXMODULE_2_6 1
+
+/* Define if you have the net_enable_timestamp function. */
+/* #undef HAVE_NET_ENABLE_TIMESTAMP */
+
+/* Define if you have the netif_tx_lock function. */
+/* #undef HAVE_NETIF_TX_LOCK */
+
+/* Define if fast checksum functions require correct alignment. */
+#ifndef __i386__
+# define FAST_CHECKSUM_ALIGNED 1
+#endif
+
+/* Include integer type definitions. */
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#include <linux/autoconf.h>
+#include <linux/types.h>
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+typedef ptrdiff_t intptr_t;
+//typedef unsigned long uintptr_t; /* XXX? */
+
+/* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_LINUXMODULE. */
+#ifdef HAVE_INT64_IS_LONG_LINUXMODULE
+# define HAVE_INT64_IS_LONG HAVE_INT64_IS_LONG_LINUXMODULE
+#endif
+
+/* Define HAVE_INT64_IS_LONG_LONG based on HAVE_INT64_IS_LONG_LONG_LINUXMODULE. */
+#if HAVE_LONG_LONG && defined(HAVE_INT64_IS_LONG_LONG_LINUXMODULE)
+# define HAVE_INT64_IS_LONG_LONG HAVE_INT64_IS_LONG_LONG_LINUXMODULE
+#endif
+
+/* Define KBUILD symbols. */
+#if !defined(KBUILD_STR) && HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+
+#ifdef __cplusplus
+
+/* Declare operator new. */
+void *operator new(size_t) throw ();
+void *operator new[](size_t) throw ();
+
+/* Provide placement new. */
+inline void *operator new(size_t, void *v) { return v; }
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            /* */
+#define CLICK_ENDDECLS         /* */
+#define CLICK_USING_DECLS      /* */
+#define CLICK_NAME(name)       ::name
+
+/* Fix incompatibilities between some Linux versions and Click/C++. */
+
+/* Include integer type definitions. */
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#include <click/fixconfig.h>
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+
+#endif /* __cplusplus */
+
+/* Define assert macro. */
+# ifdef __cplusplus
+extern "C" {
+# endif
+void click_assert_failed(const char *file, int line, const char *problem_text);
+# ifdef __cplusplus
+}
+# endif
+
+#ifdef HAVE_KERNEL_ASSERT
+# define assert(x)     ((x) ? (void)0 : click_assert_failed(__FILE__, __LINE__, #x))
+#else
+# define assert(x)     /* nada */
+#endif
+
+/* Some architectures do not have builtin integer functions in kernel. */
+#if defined(__MIPSEL__) || defined(__MIPSEB__)
+# define HAVE_NO_INTEGER_BUILTINS 1
+#endif
+
+#endif /* CLICK_CONFIG_LINUXMODULE_H */
diff -Nurb click-1.6.0/include/click/config-linuxmodule.h.orig click-1.6.0-27/include/click/config-linuxmodule.h.orig
--- click-1.6.0/include/click/config-linuxmodule.h.orig 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/config-linuxmodule.h.orig      2009-01-19 15:07:24.000000000 -0500
@@ -0,0 +1,155 @@
+/* include/click/config-linuxmodule.h.  Generated from config-linuxmodule.h.in by configure.  */
+/* Process this file with configure to produce config-linuxmodule.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_LINUXMODULE_H
+#define CLICK_CONFIG_LINUXMODULE_H
+
+/* Define stuff under a Linux module. */
+#ifndef __linux__
+# error "I must be compiled on a Linux machine"
+#endif
+#define __KERNEL__ 1
+#define MODULE 1
+
+/* Define if your Linux kernel is running in SMP mode. */
+#define __SMP__ 1
+
+/* Define if Click should use an adaptive scheduler to share the CPU(s) more
+   fairly with the kernel. */
+/* #undef HAVE_ADAPTIVE_SCHEDULER */
+
+/* Define if your Linux kernel has Click extensions. */
+#define HAVE_CLICK_KERNEL 1
+
+/* Define if your Linux kernel has Click transmit notification extensions. */
+/* #undef HAVE_CLICK_KERNEL_TX_NOTIFY */
+
+/* Define if fast checksum functions available. */
+#define HAVE_FAST_CHECKSUM 1
+
+/* Define if 'int64_t' is typedefed to 'long' in linuxmodule. */
+#define HAVE_INT64_IS_LONG_LINUXMODULE 1
+
+/* Define if 'int64_t' is typedefed to 'long long' in linuxmodule. */
+#define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+
+/* Define to enable assertion checking. Failed assertions will print a message
+   and optionally stop the router. */
+/* #undef HAVE_KERNEL_ASSERT */
+
+/* Define if you have the <asm/alternative.h> header file. */
+#define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+
+/* Define if your Linux kernel architecture defines atomic_set_mask. */
+/* #undef HAVE_LINUX_ATOMIC_SET_MASK */
+
+/* Define if your Linux kernel has polling extensions. */
+#define HAVE_LINUX_POLLING 1
+
+/* Define if your Linux kernel has read_net_skbcount. */
+/* #undef HAVE_LINUX_READ_NET_SKBCOUNT */
+
+/* Define if 'struct skb_shared_info' has a 'gso_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_GSO_SIZE */
+
+/* Define if 'struct skb_shared_info' has an 'ip6_frag_id' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID */
+
+/* Define if 'struct skb_shared_info' has a 'tso_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_TSO_SIZE */
+
+/* Define if 'struct skb_shared_info' has a 'ufo_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_UFO_SIZE */
+
+/* Define if 'struct sk_buff' has an 'fclone' member. */
+/* #undef HAVE_LINUX_SKBUFF_FCLONE */
+
+/* Define if 'struct sk_buff' has a 'security' member. */
+/* #undef HAVE_LINUX_SKBUFF_SECURITY */
+
+/* Define if your Linux kernel exposes strlen. */
+#define HAVE_LINUX_STRLEN_EXPOSED 1
+
+/* Define if your Linux kernel has tulip_interrupt_hook. */
+/* #undef HAVE_LINUX_TULIP_INTERRUPT_HOOK */
+
+/* Define if the Click linuxmodule is compiled for a 2.6 kernel. */
+#define HAVE_LINUXMODULE_2_6 1
+
+/* Define if you have the net_enable_timestamp function. */
+/* #undef HAVE_NET_ENABLE_TIMESTAMP */
+
+/* Define if you have the netif_tx_lock function. */
+/* #undef HAVE_NETIF_TX_LOCK */
+
+/* Define if fast checksum functions require correct alignment. */
+#ifndef __i386__
+# define FAST_CHECKSUM_ALIGNED 1
+#endif
+
+/* Include integer type definitions. */
+#if !HAVE_LINUXMODULE_2_6
+# include <linux/autoconf.h>
+#endif
+#include <linux/types.h>
+typedef ptrdiff_t intptr_t;
+typedef unsigned long uintptr_t; /* XXX? */
+
+/* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_LINUXMODULE. */
+#ifdef HAVE_INT64_IS_LONG_LINUXMODULE
+# define HAVE_INT64_IS_LONG HAVE_INT64_IS_LONG_LINUXMODULE
+#endif
+
+/* Define HAVE_INT64_IS_LONG_LONG based on HAVE_INT64_IS_LONG_LONG_LINUXMODULE. */
+#if HAVE_LONG_LONG && defined(HAVE_INT64_IS_LONG_LONG_LINUXMODULE)
+# define HAVE_INT64_IS_LONG_LONG HAVE_INT64_IS_LONG_LONG_LINUXMODULE
+#endif
+
+/* Define KBUILD symbols. */
+#if !defined(KBUILD_STR) && HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+
+#ifdef __cplusplus
+
+/* Declare operator new. */
+void *operator new(size_t) throw ();
+void *operator new[](size_t) throw ();
+
+/* Provide placement new. */
+inline void *operator new(size_t, void *v) { return v; }
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            /* */
+#define CLICK_ENDDECLS         /* */
+#define CLICK_USING_DECLS      /* */
+#define CLICK_NAME(name)       ::name
+
+/* Fix incompatibilities between some Linux versions and Click/C++. */
+#include <click/fixconfig.h>
+
+#endif /* __cplusplus */
+
+/* Define assert macro. */
+# ifdef __cplusplus
+extern "C" {
+# endif
+void click_assert_failed(const char *file, int line, const char *problem_text);
+# ifdef __cplusplus
+}
+# endif
+
+#ifdef HAVE_KERNEL_ASSERT
+# define assert(x)     ((x) ? (void)0 : click_assert_failed(__FILE__, __LINE__, #x))
+#else
+# define assert(x)     /* nada */
+#endif
+
+/* Some architectures do not have builtin integer functions in kernel. */
+#if defined(__MIPSEL__) || defined(__MIPSEB__)
+# define HAVE_NO_INTEGER_BUILTINS 1
+#endif
+
+#endif /* CLICK_CONFIG_LINUXMODULE_H */
diff -Nurb click-1.6.0/include/click/config-ns.h click-1.6.0-27/include/click/config-ns.h
--- click-1.6.0/include/click/config-ns.h       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/config-ns.h    2009-01-19 15:07:24.000000000 -0500
@@ -0,0 +1,20 @@
+/* include/click/config-ns.h.  Generated from config-ns.h.in by configure.  */
+/* Process this file with configure to produce config-ns.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_NS_H
+#define CLICK_CONFIG_NS_H
+
+#ifdef __cplusplus
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            namespace Click {
+#define CLICK_ENDDECLS         }
+#define CLICK_USING_DECLS      using namespace Click;
+#define CLICK_NAME(name)       ::Click::name
+
+#endif /* __cplusplus */
+
+/* Include userlevel configuration. */
+#define CLICK_USERLEVEL 1
+#include <click/config-userlevel.h>
+
+#endif /* CLICK_CONFIG_NS_H */
diff -Nurb click-1.6.0/include/click/config-userlevel.h click-1.6.0-27/include/click/config-userlevel.h
--- click-1.6.0/include/click/config-userlevel.h        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/config-userlevel.h     2009-01-19 15:07:24.000000000 -0500
@@ -0,0 +1,249 @@
+/* include/click/config-userlevel.h.  Generated from config-userlevel.h.in by configure.  */
+/* Process this file with configure to produce config-userlevel.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_USERLEVEL_H
+#define CLICK_CONFIG_USERLEVEL_H
+
+/* Define if accept() uses socklen_t. */
+#define HAVE_ACCEPT_SOCKLEN_T 1
+
+/* Define if <pcap.h> uses bpf_timeval. */
+/* #undef HAVE_BPF_TIMEVAL */
+
+/* Define if you have the <byteswap.h> header file. */
+#define HAVE_BYTESWAP_H 1
+
+/* Define to 1 if you have the declaration
+   of 'madvise', and to 0 if you don't. */
+#define HAVE_DECL_MADVISE 1
+
+/* Define to 1 if you have the declaration
+   of 'pcap_setnonblock', and to 0 if you don't. */
+#define HAVE_DECL_PCAP_SETNONBLOCK 1
+
+/* Define if you have the <dlfcn.h> header file. */
+#define HAVE_DLFCN_H 1
+
+/* Define if dynamic linking is possible. */
+#define HAVE_DYNAMIC_LINKING 1
+
+/* Define if you have the ffs function. */
+#define HAVE_FFS 1
+
+/* Define if you have the ffsl function. */
+#define HAVE_FFSL 1
+
+/* Define if you have the ffsll function. */
+#define HAVE_FFSLL 1
+
+/* Floating point arithmetic is allowed. */
+#define HAVE_FLOAT_TYPES 1
+
+/* Define if you have the <grp.h> header file. */
+#define HAVE_GRP_H 1
+
+/* Define if the last argument to EV_SET has pointer type. */
+/* #undef HAVE_EV_SET_UDATA_POINTER */
+
+/* Define if 'struct if_data' has an 'ifi_datalen' member. */
+/* #undef HAVE_IF_DATA_IFI_DATALEN */
+
+/* Define if 'int64_t' is typedefed to 'long' at user level. */
+/* #undef HAVE_INT64_IS_LONG_USERLEVEL */
+
+/* Define if 'int64_t' is typedefed to 'long long' at user level. */
+#define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+
+/* Define if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define if you have the kqueue function. */
+/* #undef HAVE_KQUEUE */
+
+/* Define if your C library contains large file support. */
+#define HAVE_LARGE_FILE_SUPPORT 1
+
+/* Define if you have the <linux/if_tun.h> header file. */
+#define HAVE_LINUX_IF_TUN_H 1
+
+/* Define if you have the madvise function. */
+#define HAVE_MADVISE 1
+
+/* Define if you have the mmap function. */
+#define HAVE_MMAP 1
+
+/* Define if you have the <net/bpf.h> header file. */
+/* #undef HAVE_NET_BPF_H */
+
+/* Define if you have the <net/if_tap.h> header file. */
+/* #undef HAVE_NET_IF_TAP_H */
+
+/* Define if you have the <net/if_tun.h> header file. */
+/* #undef HAVE_NET_IF_TUN_H */
+
+/* Define if you have the <netdb.h> header file. */
+#define HAVE_NETDB_H 1
+
+/* Define if <new.h> exists and works. */
+/* #undef HAVE_NEW_H */
+
+/* Define if <new> exists and works. */
+#define HAVE_NEW_HDR 1
+
+/* Define if you have -lpcap and pcap.h. */
+#define HAVE_PCAP 1
+
+/* Define if you have the pcap_setnonblock function. */
+#define HAVE_PCAP_SETNONBLOCK 1
+
+/* Define if you have -lproper and prop.h, and proper operations should be
+   preferred to their non-proper counterparts. */
+/* #undef HAVE_PROPER */
+
+/* Define if you have a non-emulated <poll.h> header file. */
+#define HAVE_POLL_H 1
+
+/* Placement new is always provided below. */
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define if you have the <pwd.h> header file. */
+#define HAVE_PWD_H 1
+
+/* Define if you have the sigaction function. */
+#define HAVE_SIGACTION 1
+
+/* Define if you have the snprintf function. */
+#define HAVE_SNPRINTF 1
+
+/* Define if 'struct sockaddr_in' has a 'sin_len' member. */
+/* #undef HAVE_SOCKADDR_IN_SIN_LEN */
+
+/* Define if you have the strerror function. */
+#define HAVE_STRERROR 1
+
+/* Define if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define if you have the strtoul function. */
+#define HAVE_STRTOUL 1
+
+/* Define if you have the <sys/event.h> header file. */
+/* #undef HAVE_SYS_EVENT_H */
+
+/* Define if you have the <sys/mman.h> header file. */
+#define HAVE_SYS_MMAN_H 1
+
+/* Define if you have the tcgetpgrp function. */
+#define HAVE_TCGETPGRP 1
+
+/* Define if you have the <termio.h> header file. */
+#define HAVE_TERMIO_H 1
+
+/* Define if you have u_intXX_t types but not uintXX_t types. */
+/* #undef HAVE_U_INT_TYPES */
+
+/* Define if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define if a Click user-level driver might run multiple threads. */
+/* #undef HAVE_USER_MULTITHREAD */
+
+/* Define if you have the vsnprintf function. */
+#define HAVE_VSNPRINTF 1
+
+/* The size of a `off_t', as computed by sizeof. */
+#define SIZEOF_OFF_T 8
+
+
+/* Set feature test macros before anything is included. */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+
+/* Include integer type definitions. */
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#include <sys/types.h>
+
+/* Define uint types in terms of u_int types, if necessary. */
+#ifdef HAVE_U_INT_TYPES
+typedef u_int8_t uint8_t;
+typedef u_int16_t uint16_t;
+typedef u_int32_t uint32_t;
+# ifdef HAVE_INT64_TYPES
+typedef u_int64_t uint64_t;
+# endif
+typedef long intptr_t;         /* XXX? */
+typedef unsigned long uintptr_t;
+#endif
+
+/* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_USERLEVEL. */
+#ifdef HAVE_INT64_IS_LONG_USERLEVEL
+# define HAVE_INT64_IS_LONG HAVE_INT64_IS_LONG_USERLEVEL
+#endif
+
+/* Define HAVE_INT64_IS_LONG_LONG based on HAVE_INT64_IS_LONG_LONG_USERLEVEL. */
+#ifdef HAVE_INT64_IS_LONG_LONG_USERLEVEL
+# define HAVE_INT64_IS_LONG_LONG HAVE_INT64_IS_LONG_LONG_USERLEVEL
+#endif
+
+/* Define HAVE_MULTITHREAD based on HAVE_USER_MULTITHREAD. */
+#ifdef HAVE_USER_MULTITHREAD
+# define HAVE_MULTITHREAD HAVE_USER_MULTITHREAD
+#endif
+
+/* Include assert macro. */
+#include <assert.h>
+
+/* Define likely and unlikely macros. */
+#if __GNUC__ >= 3
+# define likely(x)     __builtin_expect(!!(x), 1)
+# define unlikely(x)   __builtin_expect(!!(x), 0)
+#else
+# define likely(x)     (x)
+# define unlikely(x)   (x)
+#endif
+
+/* Define if mmap is allowed. */
+#if defined(HAVE_SYS_MMAN_H) && defined(HAVE_MMAP)
+# define ALLOW_MMAP 1
+#endif
+
+/* Prototype strerror if we don't have it. */
+#ifndef HAVE_STRERROR
+char *strerror(int errno);
+#endif
+
+/* Use nanosecond-granularity timestamps if they are enabled. */
+#ifdef HAVE_NANOTIMESTAMP_ENABLED
+#define HAVE_NANOTIMESTAMP 1
+#endif
+
+#ifdef __cplusplus
+
+/* Provide placement new. */
+#if HAVE_NEW_HDR
+# include <new>
+#elif HAVE_NEW_H
+# include <new.h>
+#else
+inline void *operator new(size_t, void *v) { return v; }
+#endif
+
+/* Prototype madvise if we have it, but not the prototype. */
+#if ALLOW_MMAP && HAVE_MADVISE && !HAVE_DECL_MADVISE
+extern "C" int madvise(void *addr, size_t len, int behav);
+#endif
+
+/* Define macros that surround Click declarations. */
+#ifndef CLICK_DECLS
+# define CLICK_DECLS           /* */
+# define CLICK_ENDDECLS                /* */
+# define CLICK_USING_DECLS     /* */
+# define CLICK_NAME(name)      ::name
+#endif
+
+#endif /* __cplusplus */
+
+#endif /* CLICK_CONFIG_USERLEVEL_H */
diff -Nurb click-1.6.0/include/click/config.h click-1.6.0-27/include/click/config.h
--- click-1.6.0/include/click/config.h  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/config.h       2009-01-19 15:07:24.000000000 -0500
@@ -0,0 +1,168 @@
+/* include/click/config.h.  Generated from config.h.in by configure.  */
+/* Process this file with configure to produce config.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_H
+#define CLICK_CONFIG_H
+
+/* Define to byte order of target machine. */
+#define CLICK_BYTE_ORDER 1234
+#define CLICK_BIG_ENDIAN       4321
+#define CLICK_LITTLE_ENDIAN    1234
+#define CLICK_NO_ENDIAN                0
+
+/* Define for Click memory allocation debugging. */
+/* #undef CLICK_DMALLOC */
+
+/* Version number of package */
+#define CLICK_VERSION "1.6.0"
+
+/* Define if PollDevice should run fast to get good benchmark numbers */
+/* #undef CLICK_WARP9 */
+
+/* Define if you have the __builtin_clz function. */
+#define HAVE___BUILTIN_CLZ 1
+
+/* Define if you have the __builtin_clzl function. */
+#define HAVE___BUILTIN_CLZL 1
+
+/* Define if you have the __builtin_clzll function. */
+#define HAVE___BUILTIN_CLZLL 1
+
+/* Define if you have the __builtin_ffs function. */
+#define HAVE___BUILTIN_FFS 1
+
+/* Define if you have the __builtin_ffsl function. */
+#define HAVE___BUILTIN_FFSL 1
+
+/* Define if you have the __builtin_ffsll function. */
+#define HAVE___BUILTIN_FFSLL 1
+
+/* Define if the va_list type is addressable. */
+#define HAVE_ADDRESSABLE_VA_LIST 1
+
+/* Define if right shift of signed integers acts by sign extension. */
+#define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+
+/* Define if the machine is indifferent to alignment. */
+#define HAVE_INDIFFERENT_ALIGNMENT 1
+
+/* Define if you want to use Intel-specific instructions. */
+/* #undef HAVE_INTEL_CPU */
+
+/* Define if 64-bit integer types are enabled. */
+#define HAVE_INT64_TYPES 1
+
+/* Define if IPv6 support is enabled. */
+/* #undef HAVE_IP6 */
+
+/* Define if IPsec support is enabled. */
+/* #undef HAVE_IPSEC */
+
+/* Define to 1 if the system has the type `long long'. */
+#define HAVE_LONG_LONG 1
+
+/* Define if nanosecond-granularity timestamps are enabled. */
+/* #undef HAVE_NANOTIMESTAMP_ENABLED */
+
+/* Define if you want to use the stride scheduler. */
+#define HAVE_STRIDE_SCHED 1
+
+/* Define to 1 since we have Strings. */
+#define HAVE_STRING 1
+
+/* Define to 1 if the system has the type `struct timespec'. */
+#define HAVE_STRUCT_TIMESPEC 1
+
+#ifdef HAVE_STRIDE_SCHED
+/* Define if you want task scheduling to use a heap, not a linked list. */
+/* #undef HAVE_TASK_HEAP */
+#endif
+
+/* The size of a `int', as computed by sizeof. */
+#define SIZEOF_INT 4
+
+/* The size of a `long', as computed by sizeof. */
+#define SIZEOF_LONG 4
+
+/* The size of a `long long', as computed by sizeof. */
+#define SIZEOF_LONG_LONG 8
+
+/* The size of a `struct timespec', as computed by sizeof. */
+#define SIZEOF_STRUCT_TIMESPEC 8
+
+/* The size of a `struct timeval', as computed by sizeof. */
+#define SIZEOF_STRUCT_TIMEVAL 8
+
+/* Define if you want to run multithreaded Click. */
+/* #undef __MTCLICK__ */
+#define NUM_CLICK_CPUS 1
+
+#ifndef __cplusplus
+/* Define inline, if necessary. C only. */
+/* #undef inline */
+#endif
+
+#ifdef __cplusplus
+/* Explicit template instances? */
+#if __GNUC__ == 2 && __GNUC_MINOR__ < 90
+#define EXPLICIT_TEMPLATE_INSTANCES 1
+#endif
+#endif /* __cplusplus */
+
+/* Define macros for declaring packed structures. */
+#ifdef __GNUC__
+#define CLICK_PACKED_STRUCTURE(open, close) open close __attribute__((packed))
+#define CLICK_SIZE_PACKED_STRUCTURE(open, close) open close __attribute__((packed))
+#else
+#define CLICK_PACKED_STRUCTURE(open, close) _Cannot_pack_structure__Use_GCC
+#define CLICK_SIZE_PACKED_STRUCTURE(open, close) open close
+#endif
+
+/* Define macro for deprecated functions. */
+#if __GNUC__ < 3 || (__GNUC__ == 3 && __GNUC_MINOR__ == 0)
+#define CLICK_DEPRECATED
+#else
+#define CLICK_DEPRECATED __attribute__((deprecated))
+#endif
+
+/* Define ARCH_IS_BIG_ENDIAN based on CLICK_BYTE_ORDER. */
+#if CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN
+#define ARCH_IS_BIG_ENDIAN     1
+#elif CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+#define ARCH_IS_BIG_ENDIAN     0
+#endif
+
+/* EXPORT_ELEMENT, ELEMENT_REQUIRES, ELEMENT_PROVIDES, ELEMENT_HEADER,
+   ELEMENT_LIBS, and ELEMENT_MT_SAFE are noops. */
+#define EXPORT_ELEMENT(x)
+#define ELEMENT_REQUIRES(x)
+#define ELEMENT_PROVIDES(x)
+#define ELEMENT_HEADER(x)
+#define ELEMENT_LIBS(x)
+#define ELEMENT_MT_SAFE(x)
+
+/* Assume CLICK_USERLEVEL unless otherwise defined. */
+#if !defined(CLICK_USERLEVEL) && !defined(CLICK_TOOL) && !defined(CLICK_LINUXMODULE) && !defined(CLICK_BSDMODULE)
+# define CLICK_USERLEVEL 1
+#endif
+
+/* Define stuff under a Linux module. */
+#ifdef CLICK_LINUXMODULE
+# include <click/config-linuxmodule.h>
+#endif
+
+/* Define stuff under a FreeBSD module. */
+#ifdef CLICK_BSDMODULE
+# include <click/config-bsdmodule.h>
+#endif
+
+/* Define stuff under nsclick. */
+#ifdef CLICK_NS
+# include <click/config-ns.h>
+#endif
+
+/* Define stuff under tools or a user-level driver. */
+#if defined(CLICK_USERLEVEL) || defined(CLICK_TOOL)
+# include <click/config-userlevel.h>
+#endif
+
+#endif /* CLICK_CONFIG_H */
diff -Nurb click-1.6.0/include/click/cxxprotect.h click-1.6.0-27/include/click/cxxprotect.h
--- click-1.6.0/include/click/cxxprotect.h      2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/include/click/cxxprotect.h   2009-02-11 15:24:13.000000000 -0500
@@ -11,6 +11,8 @@
 #define namespace      xxx_namespace
 #endif
 
+#define CXX_PROTECTED
+
 #ifndef CLICK_CXX_PROTECT
 # ifdef __cplusplus
 #  define CLICK_CXX_PROTECT    extern "C" {
diff -Nurb click-1.6.0/include/click/cxxprotect.h.orig click-1.6.0-27/include/click/cxxprotect.h.orig
--- click-1.6.0/include/click/cxxprotect.h.orig 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/cxxprotect.h.orig      2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,22 @@
+#ifdef __cplusplus
+#define new            xxx_new
+#define this           xxx_this
+#define delete         xxx_delete
+#define class          xxx_class
+#define virtual                xxx_virtual
+#define typename       xxx_typename
+#define private                xxx_private
+#define protected      xxx_protected
+#define public         xxx_public
+#define namespace      xxx_namespace
+#endif
+
+#ifndef CLICK_CXX_PROTECT
+# ifdef __cplusplus
+#  define CLICK_CXX_PROTECT    extern "C" {
+#  define CLICK_CXX_UNPROTECT  }
+# else
+#  define CLICK_CXX_PROTECT    /* nothing */
+#  define CLICK_CXX_UNPROTECT  /* nothing */
+# endif
+#endif
diff -Nurb click-1.6.0/include/click/cxxunprotect.h click-1.6.0-27/include/click/cxxunprotect.h
--- click-1.6.0/include/click/cxxunprotect.h    2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/include/click/cxxunprotect.h 2009-02-11 15:24:33.000000000 -0500
@@ -1,3 +1,4 @@
+#undef CXX_PROTECTED
 #ifdef __cplusplus
 #undef new
 #undef this
diff -Nurb click-1.6.0/include/click/cxxunprotect.h.orig click-1.6.0-27/include/click/cxxunprotect.h.orig
--- click-1.6.0/include/click/cxxunprotect.h.orig       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/cxxunprotect.h.orig    2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,12 @@
+#ifdef __cplusplus
+#undef new
+#undef this
+#undef delete
+#undef class
+#undef virtual
+#undef typename
+#undef private
+#undef protected
+#undef public
+#undef namespace
+#endif
diff -Nurb click-1.6.0/include/click/glue.hh.orig click-1.6.0-27/include/click/glue.hh.orig
--- click-1.6.0/include/click/glue.hh.orig      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/glue.hh.orig   2007-09-12 18:24:50.000000000 -0400
@@ -0,0 +1,420 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/glue.cc" -*-
+#ifndef CLICK_GLUE_HH
+#define CLICK_GLUE_HH
+// Removes many common #include <header>s and abstracts differences between
+// kernel and user space, and between operating systems.
+
+// HEADERS
+
+#if CLICK_LINUXMODULE
+
+# define _LOOSE_KERNEL_NAMES 1 /* define ino_t, off_t, etc. */
+# undef __KERNEL_STRICT_NAMES
+# ifndef __OPTIMIZE__
+#  define __OPTIMIZE__ 1 /* get ntohl() macros. otherwise undefined. */
+# endif
+# include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+# ifdef WANT_MOD_USE_COUNT
+#  define __NO_VERSION__
+#  include <linux/module.h>
+#  define HAVE_MOD_USE_COUNT 1
+# endif
+# include <linux/kernel.h>
+# include <linux/version.h>
+# include <linux/string.h>
+# include <linux/skbuff.h>
+# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+#  include <linux/malloc.h>
+#  include <linux/vmalloc.h>
+#  include <linux/interrupt.h>
+# else
+#  include <linux/hardirq.h>
+# endif
+# include <linux/ctype.h>
+# include <linux/time.h>
+# include <linux/errno.h>
+CLICK_CXX_UNPROTECT
+# include <click/cxxunprotect.h>
+
+#elif CLICK_BSDMODULE
+
+# include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+# include <sys/ctype.h>
+# include <sys/systm.h>
+# include <sys/time.h>
+# include <sys/param.h>
+# include <sys/kernel.h>
+# include <sys/mbuf.h>
+# include <sys/malloc.h>
+# include <sys/libkern.h>
+# include <sys/proc.h>
+# include <sys/sysproto.h>
+CLICK_CXX_UNPROTECT
+# include <click/cxxunprotect.h>
+
+#else /* CLICK_USERLEVEL */
+
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
+# include <ctype.h>
+# include <errno.h>
+# include <limits.h>
+# include <sys/socket.h>
+# include <netinet/in.h>
+# include <sys/time.h>
+# ifdef CLICK_NS
+extern "C" int simclick_gettimeofday(struct timeval *);
+# endif
+
+#endif
+
+
+// DEBUGGING OUTPUT
+extern "C" {
+void click_chatter(const char *fmt, ...);
+}
+
+
+// DEBUG MALLOC
+
+#if CLICK_DMALLOC && (CLICK_LINUXMODULE || CLICK_BSDMODULE)
+extern uint32_t click_dmalloc_where;
+# define CLICK_DMALLOC_REG(s) do { const unsigned char *__str = reinterpret_cast<const unsigned char *>(s); click_dmalloc_where = (__str[0]<<24) | (__str[1]<<16) | (__str[2]<<8) | __str[3]; } while (0)
+#else
+# define CLICK_DMALLOC_REG(s)
+#endif
+
+
+// LALLOC
+
+#if CLICK_LINUXMODULE
+# define CLICK_LALLOC(size)    (click_lalloc((size)))
+# define CLICK_LFREE(p, size)  (click_lfree((p), (size)))
+extern "C" {
+void *click_lalloc(size_t size);
+void click_lfree(volatile void *p, size_t size);
+}
+#else
+# define CLICK_LALLOC(size)    ((void *)(new uint8_t[(size)]))
+# define CLICK_LFREE(p, size)  delete[] ((uint8_t *)(p))
+#endif
+
+
+// RANDOMNESS
+
+CLICK_DECLS
+extern void click_random_srandom(); // srand(), but use true randomness
+CLICK_ENDDECLS
+
+#if CLICK_LINUXMODULE
+extern "C" {
+extern uint32_t click_random_seed;
+extern void srandom(uint32_t);
+#define        RAND_MAX        2147483647
+inline uint32_t
+random()
+{
+    click_random_seed = click_random_seed*69069L + 1;
+    return (click_random_seed ^ jiffies) & RAND_MAX;
+}
+}
+#endif
+
+
+// SORTING
+
+int click_qsort(void *base, size_t n, size_t size, int (*compar)(const void *, const void *, void *), void *thunk);
+int click_qsort(void *base, size_t n, size_t size, int (*compar)(const void *, const void *));
+
+
+// OTHER
+
+#if CLICK_LINUXMODULE
+
+// current processor
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+#  define click_current_processor()    (current_thread_info()->cpu)
+# else
+#  define click_current_processor()    (current->processor)
+# endif
+
+// provide a definition for net_device for kernel compatibility
+# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
+typedef struct device net_device;
+#  define dev_get_by_name dev_get
+# endif
+
+extern "C" {
+
+long strtol(const char *, char **, int);
+
+inline unsigned long
+strtoul(const char *nptr, char **endptr, int base)
+{
+    return simple_strtoul(nptr, endptr, base);
+}
+
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0) && __GNUC__ == 2 && __GNUC_MINOR__ == 96
+int click_strcmp(const char *, const char *);
+
+inline int
+strcmp(const char *a, const char *b)
+{
+    return click_strcmp(a, b);
+}
+# endif
+
+}
+
+#elif CLICK_BSDMODULE
+
+/* Char-type glue */
+
+# define _U    0x01    /* upper */
+# define _L    0x02    /* lower */
+# define _D    0x04    /* digit */
+# define _C    0x08    /* cntrl */
+# define _P    0x10    /* punct */
+# define _S    0x20    /* white space (space/lf/tab) */
+# define _X    0x40    /* hex digit */
+# define _SP   0x80    /* hard space (0x20) */
+
+extern unsigned char _ctype[];
+
+# define __ismask(x)   (_ctype[(int)(unsigned char)(x)])
+# define isalnum(c)    ((__ismask(c)&(_U|_L|_D)) != 0)
+
+# define strchr(s, c)  index(s, c)
+
+# define memmove(dst, src, len)                bcopy((src), (dst), (len))
+
+typedef struct ifnet net_device;
+
+#else /* not CLICK_LINUXMODULE || CLICK_BSDMODULE */
+
+// provide a definition for net_device
+typedef struct device net_device;
+
+#endif /* CLICK_LINUXMODULE */
+
+
+// COMPILE-TIME ASSERTION CHECKING
+
+#define static_assert(c) switch (c) case 0: case (c):
+
+
+// TIMEVALS AND JIFFIES
+
+#if CLICK_LINUXMODULE
+# define click_gettimeofday(tvp)       (do_gettimeofday(tvp))
+# define click_jiffies()               ((unsigned)jiffies)
+# define CLICK_HZ                      HZ
+#elif CLICK_BSDMODULE
+# define click_gettimeofday(tvp)       (getmicrotime(tvp))
+# define click_jiffies()               ((unsigned)ticks)
+# define CLICK_HZ                      hz
+#else
+#ifndef CLICK_NS
+# define click_gettimeofday(tvp)       (gettimeofday(tvp, (struct timezone *)0))
+#else
+# define click_gettimeofday(tvp)       (simclick_gettimeofday(tvp))
+#endif
+CLICK_DECLS
+unsigned click_jiffies();
+CLICK_ENDDECLS
+# define CLICK_HZ                      100
+#endif
+
+
+// TIMEVAL OPERATIONS
+
+#ifndef timercmp
+// Convenience macros for operations on timevals.
+// NOTE: 'timercmp' does not work for >= or <=.
+# define timerisset(tvp)       ((tvp)->tv_sec || (tvp)->tv_usec)
+# define timerclear(tvp)       ((tvp)->tv_sec = (tvp)->tv_usec = 0)
+# define timercmp(a, b, CMP)                   \
+  (((a)->tv_sec == (b)->tv_sec) ?              \
+   ((a)->tv_usec CMP (b)->tv_usec) :           \
+   ((a)->tv_sec CMP (b)->tv_sec))
+#endif
+#ifndef timeradd
+# define timeradd(a, b, result)                                                      \
+  do {                                                                       \
+    (result)->tv_sec = (a)->tv_sec + (b)->tv_sec;                            \
+    (result)->tv_usec = (a)->tv_usec + (b)->tv_usec;                         \
+    if ((result)->tv_usec >= 1000000)                                        \
+      {                                                                              \
+       ++(result)->tv_sec;                                                   \
+       (result)->tv_usec -= 1000000;                                         \
+      }                                                                              \
+  } while (0)
+#endif
+#ifndef timersub
+# define timersub(a, b, result)                                                      \
+  do {                                                                       \
+    (result)->tv_sec = (a)->tv_sec - (b)->tv_sec;                            \
+    (result)->tv_usec = (a)->tv_usec - (b)->tv_usec;                         \
+    if ((result)->tv_usec < 0) {                                             \
+      --(result)->tv_sec;                                                    \
+      (result)->tv_usec += 1000000;                                          \
+    }                                                                        \
+  } while (0)
+#endif
+
+#ifndef CLICK_TIMEVAL_OPERATORS
+
+inline struct timeval
+make_timeval(int sec, int usec)
+{
+    struct timeval tv;
+    tv.tv_sec = sec;
+    tv.tv_usec = usec;
+    return tv;
+}
+
+inline bool
+operator==(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec == b.tv_sec && a.tv_usec == b.tv_usec;
+}
+
+inline bool
+operator!=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec != b.tv_sec || a.tv_usec != b.tv_usec;
+}
+
+inline bool
+operator<(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec < b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec < b.tv_usec);
+}
+
+inline bool
+operator<=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec < b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec <= b.tv_usec);
+}
+
+inline bool
+operator>=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec > b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec >= b.tv_usec);
+}
+
+inline bool
+operator>(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec > b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec > b.tv_usec);
+}
+
+inline struct timeval &
+operator+=(struct timeval &a, const struct timeval &b)
+{
+    a.tv_sec += b.tv_sec;
+    a.tv_usec += b.tv_usec;
+    if (a.tv_usec >= 1000000) {
+       a.tv_sec++;
+       a.tv_usec -= 1000000;
+    }
+    return a;
+}
+
+inline struct timeval &
+operator-=(struct timeval &a, const struct timeval &b)
+{
+    a.tv_sec -= b.tv_sec;
+    a.tv_usec -= b.tv_usec;
+    if (a.tv_usec < 0) {
+       a.tv_sec--;
+       a.tv_usec += 1000000;
+    }
+    return a;
+}
+
+inline struct timeval
+operator+(struct timeval a, const struct timeval &b)
+{
+    a += b;
+    return a;
+}
+
+inline struct timeval
+operator-(struct timeval a, const struct timeval &b)
+{
+    a -= b;
+    return a;
+}
+
+#endif
+
+CLICK_DECLS
+class StringAccum;
+StringAccum &operator<<(StringAccum &, const struct timeval &);
+CLICK_ENDDECLS
+
+
+// BYTE ORDER
+
+#if CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+# define le16_to_cpu(x) (x)
+# define cpu_to_le16(x) (x)
+# define le32_to_cpu(x) (x)
+# define cpu_to_le32(x) (x)
+#elif CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN && defined(__APPLE__)
+# include <machine/byte_order.h>
+# define le16_to_cpu(x) NXSwapShort((x))
+# define cpu_to_le16(x) NXSwapShort((x))
+# define le32_to_cpu(x) NXSwapInt((x))
+# define cpu_to_le32(x) NXSwapInt((x))
+#elif CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN && HAVE_BYTESWAP_H
+# include <byteswap.h>
+# define le16_to_cpu(x) bswap_16((x))
+# define cpu_to_le16(x) bswap_16((x))
+# define le32_to_cpu(x) bswap_32((x))
+# define cpu_to_le32(x) bswap_32((x))
+#else
+/* leave them undefined */
+#endif
+
+
+// CYCLE COUNTS
+
+CLICK_DECLS
+
+#if HAVE_INT64_TYPES
+typedef uint64_t click_cycles_t;
+#else
+typedef uint32_t click_cycles_t;
+#endif
+
+inline click_cycles_t
+click_get_cycles()
+{
+#if CLICK_LINUXMODULE && HAVE_INT64_TYPES && __i386__
+    uint64_t x;
+    __asm__ __volatile__ ("rdtsc" : "=A" (x));
+    return x;
+#elif CLICK_LINUXMODULE && HAVE_INT64_TYPES && __x86_64__
+    uint32_t xlo, xhi;
+    __asm__ __volatile__ ("rdtsc" : "=a" (xlo), "=d" (xhi));
+    return xlo | (((uint64_t) xhi) << 32);
+#elif CLICK_LINUXMODULE && __i386__
+    uint32_t xlo, xhi;
+    __asm__ __volatile__ ("rdtsc" : "=a" (xlo), "=d" (xhi));
+    return xhi ? 0xFFFFFFFF : xlo;
+#elif CLICK_BSDMODULE
+    return rdtsc();
+#else
+    // add other architectures here
+    return 0;
+#endif
+}
+
+CLICK_ENDDECLS
+
+#endif
diff -Nurb click-1.6.0/include/click/packet.hh click-1.6.0-27/include/click/packet.hh
--- click-1.6.0/include/click/packet.hh 2007-09-07 16:11:26.000000000 -0400
+++ click-1.6.0-27/include/click/packet.hh      2009-01-27 10:13:43.000000000 -0500
@@ -452,7 +452,7 @@
 Packet::mac_header() const
 {
 #if CLICK_LINUXMODULE
-    return skb()->mac.raw;
+    return skb_mac_header(skb());
 #else
     return _mac;
 #endif
@@ -462,7 +462,7 @@
 Packet::network_header() const
 {
 #if CLICK_LINUXMODULE
-    return skb()->nh.raw;
+    return skb_network_header(skb());
 #else
     return _nh;
 #endif
@@ -472,7 +472,7 @@
 Packet::transport_header() const
 {
 #if CLICK_LINUXMODULE
-    return skb()->h.raw;
+    return skb_transport_header(skb());
 #else
     return _h;
 #endif
@@ -567,7 +567,7 @@
 # if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
     memcpy(&skb()->stamp, &timestamp, 8);
 # else
-    skb_set_timestamp(skb(), &timestamp.timeval());
+    memcpy(&skb()->tstamp, &timestamp, 8);
 # endif
 #else
     _timestamp = timestamp;
@@ -904,7 +904,7 @@
 Packet::set_mac_header(const unsigned char *h)
 {
 #if CLICK_LINUXMODULE  /* Linux kernel module */
-    skb()->mac.raw = const_cast<unsigned char *>(h);
+    skb()->mac_header = const_cast<unsigned char *>(h);
 #else                          /* User-space and BSD kernel module */
     _mac = const_cast<unsigned char *>(h);
 #endif
@@ -914,8 +914,8 @@
 Packet::set_mac_header(const unsigned char *h, uint32_t len)
 {
 #if CLICK_LINUXMODULE  /* Linux kernel module */
-    skb()->mac.raw = const_cast<unsigned char *>(h);
-    skb()->nh.raw = const_cast<unsigned char *>(h) + len;
+    skb()->mac_header = const_cast<unsigned char *>(h);
+    skb()->network_header = const_cast<unsigned char *>(h) + len;
 #else                          /* User-space and BSD kernel module */
     _mac = const_cast<unsigned char *>(h);
     _nh = const_cast<unsigned char *>(h) + len;
@@ -956,8 +956,8 @@
 Packet::set_network_header(const unsigned char *h, uint32_t len)
 {
 #if CLICK_LINUXMODULE  /* Linux kernel module */
-    skb()->nh.raw = const_cast<unsigned char *>(h);
-    skb()->h.raw = const_cast<unsigned char *>(h) + len;
+    skb()->network_header = const_cast<unsigned char *>(h);
+    skb()->transport_header = const_cast<unsigned char *>(h) + len;
 #else                          /* User-space and BSD kernel module */
     _nh = const_cast<unsigned char *>(h);
     _h = const_cast<unsigned char *>(h) + len;
@@ -968,7 +968,7 @@
 Packet::set_network_header_length(uint32_t len)
 {
 #if CLICK_LINUXMODULE  /* Linux kernel module */
-    skb()->h.raw = skb()->nh.raw + len;
+    skb()->transport_header = skb()->network_header + len;
 #else                          /* User-space and BSD kernel module */
     _h = _nh + len;
 #endif
@@ -1076,9 +1076,9 @@
   _h += (_h ? shift : 0);
 #else
   struct sk_buff *mskb = skb();
-  mskb->mac.raw += (mskb->mac.raw ? shift : 0);
-  mskb->nh.raw += (mskb->nh.raw ? shift : 0);
-  mskb->h.raw += (mskb->h.raw ? shift : 0);
+  mskb->mac_header += (mskb->mac_header ? shift : 0);
+  mskb->network_header += (mskb->network_header ? shift : 0);
+  mskb->transport_header += (mskb->transport_header ? shift : 0);
 #endif
 }
 
diff -Nurb click-1.6.0/include/click/packet.hh.orig click-1.6.0-27/include/click/packet.hh.orig
--- click-1.6.0/include/click/packet.hh.orig    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/packet.hh.orig 2007-09-07 16:11:26.000000000 -0400
@@ -0,0 +1,1171 @@
+// -*- related-file-name: "../../lib/packet.cc" -*-
+#ifndef CLICK_PACKET_HH
+#define CLICK_PACKET_HH
+#include <click/ipaddress.hh>
+#include <click/ip6address.hh>
+#include <click/glue.hh>
+#include <click/timestamp.hh>
+#if CLICK_LINUXMODULE
+# include <click/skbmgr.hh>
+#else
+# include <click/atomic.hh>
+#endif
+struct click_ether;
+struct click_ip;
+struct click_icmp;
+struct click_ip6;
+struct click_tcp;
+struct click_udp;
+
+#if CLICK_NS
+# include <click/simclick.h>
+#endif
+
+
+CLICK_DECLS
+
+class IP6Address;
+class WritablePacket;
+
+class Packet { public:
+
+  // PACKET CREATION
+  enum { DEFAULT_HEADROOM = 28, MIN_BUFFER_LENGTH = 64 };
+  
+  static WritablePacket *make(uint32_t);
+  static WritablePacket *make(const char *, uint32_t);
+  static WritablePacket *make(const unsigned char *, uint32_t);
+  static WritablePacket *make(uint32_t, const unsigned char *, uint32_t, uint32_t);
+  
+#if CLICK_LINUXMODULE
+  // Packet::make(sk_buff *) wraps a Packet around an existing sk_buff.
+  // Packet now owns the sk_buff (ie we don't increment skb->users).
+  static Packet *make(struct sk_buff *);
+  struct sk_buff *skb()                        { return (struct sk_buff *)this; }
+  const struct sk_buff *skb() const    { return (const struct sk_buff*)this; }
+#elif CLICK_BSDMODULE
+  // Packet::make(mbuf *) wraps a Packet around an existing mbuf.
+  // Packet now owns the mbuf.
+  static Packet *make(struct mbuf *);
+  struct mbuf *m()                     { return _m; }
+  const struct mbuf *m() const         { return (const struct mbuf *)_m; }
+  struct mbuf *steal_m();
+#else                  /* User-space */
+  static WritablePacket *make(unsigned char *, uint32_t, void (*destructor)(unsigned char *, size_t));
+#endif
+
+    inline void kill();
+
+    inline bool shared() const;
+    Packet *clone();
+    WritablePacket *uniqueify();
+  
+    inline const unsigned char *data() const;
+    inline const unsigned char *end_data() const;
+    inline uint32_t length() const;
+    inline uint32_t headroom() const;
+    inline uint32_t tailroom() const;
+    inline const unsigned char *buffer() const;
+    inline const unsigned char *end_buffer() const;
+    inline uint32_t buffer_length() const;
+  
+    WritablePacket *push(uint32_t nb); // Add more space before packet.
+    WritablePacket *push_mac_header(uint32_t nb);
+    Packet *nonunique_push(uint32_t nb);
+    void pull(uint32_t nb);            // Get rid of initial bytes.
+    WritablePacket *put(uint32_t nb);  // Add bytes to end of pkt.
+    Packet *nonunique_put(uint32_t nb);
+    void take(uint32_t nb);            // Delete bytes from end of pkt.
+
+    Packet *shift_data(int offset, bool free_on_failure = true);
+#if CLICK_USERLEVEL
+    inline void shrink_data(const unsigned char *, uint32_t length);
+    inline void change_headroom_and_length(uint32_t headroom, uint32_t length);
+#endif
+
+    // HEADER ANNOTATIONS
+    inline const unsigned char *mac_header() const;
+    inline void set_mac_header(const unsigned char *);
+    inline void set_mac_header(const unsigned char *, uint32_t);
+    inline int mac_header_offset() const;
+    inline uint32_t mac_header_length() const;
+    inline int mac_length() const;
+
+    inline const unsigned char *network_header() const;
+    inline void set_network_header(const unsigned char *, uint32_t);
+    inline void set_network_header_length(uint32_t);
+    inline int network_header_offset() const;
+    inline uint32_t network_header_length() const;
+    inline int network_length() const;
+
+    inline const unsigned char *transport_header() const;
+    inline int transport_header_offset() const;
+    inline int transport_length() const;
+
+    // CONVENIENCE HEADER ANNOTATIONS
+    inline const click_ether *ether_header() const;
+    inline void set_ether_header(const click_ether *);
+  
+    inline const click_ip *ip_header() const;
+    inline void set_ip_header(const click_ip *, uint32_t);
+    inline int ip_header_offset() const;
+    inline uint32_t ip_header_length() const;
+
+    inline const click_ip6 *ip6_header() const;
+    inline void set_ip6_header(const click_ip6 *);
+    inline void set_ip6_header(const click_ip6 *, uint32_t);
+    inline int ip6_header_offset() const;
+    inline uint32_t ip6_header_length() const;
+
+    inline const click_icmp *icmp_header() const;
+    inline const click_tcp *tcp_header() const;
+    inline const click_udp *udp_header() const;
+
+    // LINKS
+    inline Packet *next() const;
+    inline Packet *&next();
+    inline void set_next(Packet *p);
+  
+    // ANNOTATIONS
+
+ private:
+  struct Anno;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+  const Anno *anno() const             { return (const Anno *)skb()->cb; }
+  Anno *anno()                         { return (Anno *)skb()->cb; }
+#else                          /* User-space and BSD kernel module */
+  const Anno *anno() const             { return (const Anno *)_cb; }
+  Anno *anno()                         { return (Anno *)_cb; }
+#endif
+  public:
+
+    enum PacketType {          // must agree with if_packet.h
+       HOST = 0, BROADCAST = 1, MULTICAST = 2, OTHERHOST = 3, OUTGOING = 4,
+       LOOPBACK = 5, FASTROUTE = 6
+    };
+
+    enum { ADDR_ANNO_SIZE = 16 };
+
+    uint8_t *addr_anno()                       { return anno()->addr.c; }
+    const uint8_t *addr_anno() const   { return anno()->addr.c; }
+    IPAddress dst_ip_anno() const;
+    void set_dst_ip_anno(IPAddress);
+    const IP6Address &dst_ip6_anno() const;
+    void set_dst_ip6_anno(const IP6Address &);
+
+    inline const Timestamp &timestamp_anno() const;
+    inline Timestamp &timestamp_anno();
+    inline void set_timestamp_anno(const Timestamp &);
+
+    inline net_device *device_anno() const;
+    inline void set_device_anno(net_device *);
+
+    inline PacketType packet_type_anno() const;
+    inline void set_packet_type_anno(PacketType);
+    
+#if CLICK_LINUXMODULE
+# ifdef HAVE_INT64_TYPES
+  uint64_t perfctr_anno() const                { return anno()->perfctr; }
+  void set_perfctr_anno(uint64_t pc)   { anno()->perfctr = pc; }
+# endif
+
+#else                  /* User-space and BSD kernel module */
+
+#if CLICK_NS
+  class SimPacketinfoWrapper {
+  public:
+    simclick_simpacketinfo _pinfo;
+    SimPacketinfoWrapper() {
+      // The uninitialized value for the simulator packet data can't be 
+      // all zeros (0 is a valid packet id) or random junk out of memory
+      // since the simulator will look at this info to see if the packet
+      // was originally generated by it. Accidental collisions with other
+      // packet IDs or bogus packet IDs can cause weird things to happen. So we
+      // set it to all -1 here to keep the simulator from getting confused.
+      memset(&_pinfo,-1,sizeof(_pinfo));
+    }
+  };
+  simclick_simpacketinfo*  get_sim_packetinfo() {
+    return &(_sim_packetinfo._pinfo);
+  }
+  void set_sim_packetinfo(simclick_simpacketinfo* pinfo) { 
+    _sim_packetinfo._pinfo = *pinfo;
+  }
+#endif
+#endif
+
+  enum { USER_ANNO_SIZE = 24,
+        USER_ANNO_US_SIZE = 12,
+        USER_ANNO_S_SIZE = 12,
+        USER_ANNO_U_SIZE = 6,
+        USER_ANNO_I_SIZE = 6 };
+  
+  uint8_t user_anno_c(int i) const     { return anno()->user.c[i]; }
+  void set_user_anno_c(int i, uint8_t v) { anno()->user.c[i] = v; }
+  uint16_t user_anno_us(int i) const   { return anno()->user.us[i]; }
+  void set_user_anno_us(int i, uint16_t v) { anno()->user.us[i] = v; }
+  int16_t user_anno_s(int i) const     { return anno()->user.us[i]; }
+  void set_user_anno_s(int i, int16_t v) { anno()->user.s[i] = v; }
+  uint32_t user_anno_u(int i) const    { return anno()->user.u[i]; }
+  void set_user_anno_u(int i, uint32_t v) { anno()->user.u[i] = v; }
+  int32_t user_anno_i(int i) const     { return anno()->user.i[i]; }
+  void set_user_anno_i(int i, int32_t v) { anno()->user.i[i] = v; }
+
+  const uint8_t *all_user_anno() const { return &anno()->user.c[0]; }
+  uint8_t *all_user_anno()             { return &anno()->user.c[0]; }
+  const uint32_t *all_user_anno_u() const { return &anno()->user.u[0]; }
+  uint32_t *all_user_anno_u()          { return &anno()->user.u[0]; }
+  
+  void clear_annotations();
+  void copy_annotations(const Packet *);
+
+    inline const unsigned char *buffer_data() const CLICK_DEPRECATED;
+  
+  private:
+
+    // Anno must fit in sk_buff's char cb[48].
+    struct Anno {
+       union {
+           char ch[ADDR_ANNO_SIZE];
+           uint8_t c[ADDR_ANNO_SIZE];
+           uint32_t ip4;
+       } addr;
+    
+       union {
+           uint8_t c[USER_ANNO_SIZE];
+           uint16_t us[USER_ANNO_US_SIZE];
+           int16_t s[USER_ANNO_S_SIZE];
+           uint32_t u[USER_ANNO_U_SIZE];
+           int32_t i[USER_ANNO_I_SIZE];
+       } user;
+       // flag allocations: see packet_anno.hh
+    
+#if (CLICK_LINUXMODULE || CLICK_BSDMODULE) && defined(HAVE_INT64_TYPES)
+       uint64_t perfctr;
+#endif
+    };
+
+#if !CLICK_LINUXMODULE
+    // User-space and BSD kernel module implementations.
+    atomic_uint32_t _use_count;
+    Packet *_data_packet;
+    /* mimic Linux sk_buff */
+    unsigned char *_head; /* start of allocated buffer */
+    unsigned char *_data; /* where the packet starts */
+    unsigned char *_tail; /* one beyond end of packet */
+    unsigned char *_end;  /* one beyond end of allocated buffer */
+# if CLICK_USERLEVEL
+    void (*_destructor)(unsigned char *, size_t);
+# endif
+    unsigned char _cb[48];
+    unsigned char *_mac;
+    unsigned char *_nh;
+    unsigned char *_h;
+    PacketType _pkt_type;
+    Timestamp _timestamp;
+# if CLICK_BSDMODULE
+    struct mbuf *_m;
+# endif
+    Packet *_next;
+# if CLICK_NS
+    SimPacketinfoWrapper _sim_packetinfo;
+# endif
+#endif
+  
+  Packet();
+  Packet(const Packet &);
+  ~Packet();
+  Packet &operator=(const Packet &);
+
+#if !CLICK_LINUXMODULE
+  Packet(int, int, int)                        { }
+  static WritablePacket *make(int, int, int);
+  bool alloc_data(uint32_t, uint32_t, uint32_t);
+#endif
+#if CLICK_BSDMODULE
+  static void assimilate_mbuf(Packet *p);
+  void assimilate_mbuf();
+#endif
+
+  inline void shift_header_annotations(int32_t shift);
+  WritablePacket *expensive_uniqueify(int32_t extra_headroom, int32_t extra_tailroom, bool free_on_failure);
+  WritablePacket *expensive_push(uint32_t nbytes);
+  WritablePacket *expensive_put(uint32_t nbytes);
+  
+  friend class WritablePacket;
+
+};
+
+
+class WritablePacket : public Packet { public:
+  
+    inline unsigned char *data() const;
+    inline unsigned char *end_data() const;
+    inline unsigned char *buffer() const;
+    inline unsigned char *end_buffer() const;
+    inline unsigned char *mac_header() const;
+    inline click_ether *ether_header() const;
+    inline unsigned char *network_header() const;
+    inline click_ip *ip_header() const;
+    inline click_ip6 *ip6_header() const;
+    inline unsigned char *transport_header() const;
+    inline click_icmp *icmp_header() const;
+    inline click_tcp *tcp_header() const;
+    inline click_udp *udp_header() const;
+
+    inline unsigned char *buffer_data() const CLICK_DEPRECATED;
+    
+ private:
+
+    WritablePacket()                           { }
+    WritablePacket(const Packet &)             { }
+    ~WritablePacket()                          { }
+
+    friend class Packet;
+  
+};
+
+
+
+inline const unsigned char *
+Packet::data() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->data;
+#else
+    return _data;
+#endif
+}
+
+inline const unsigned char *
+Packet::end_data() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->tail;
+#else
+    return _tail;
+#endif
+}
+
+inline uint32_t
+Packet::length() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->len;
+#else
+    return _tail - _data;
+#endif
+}
+
+inline uint32_t
+Packet::headroom() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->data - skb()->head;
+#else
+    return _data - _head;
+#endif
+}
+
+inline uint32_t
+Packet::tailroom() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->end - skb()->tail;
+#else
+    return _end - _tail;
+#endif
+}
+
+inline const unsigned char *
+Packet::buffer() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->head;
+#else
+    return _head;
+#endif
+}
+
+inline const unsigned char *
+Packet::end_buffer() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->end;
+#else
+    return _end;
+#endif
+}
+
+inline uint32_t
+Packet::buffer_length() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->end - skb()->head;
+#else
+    return _end - _head;
+#endif
+}
+
+inline const unsigned char *
+Packet::buffer_data() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->head;
+#else
+    return _head;
+#endif
+}
+
+
+inline Packet *
+Packet::next() const
+{
+#if CLICK_LINUXMODULE
+    return (Packet *)(skb()->next);
+#else
+    return _next;
+#endif
+}
+
+inline Packet *&
+Packet::next()
+{
+#if CLICK_LINUXMODULE
+    return (Packet *&)(skb()->next);
+#else
+    return _next;
+#endif
+}
+
+inline void
+Packet::set_next(Packet *p)
+{
+#if CLICK_LINUXMODULE
+    skb()->next = p->skb();
+#else
+    _next = p;
+#endif
+}
+
+inline const unsigned char *
+Packet::mac_header() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->mac.raw;
+#else
+    return _mac;
+#endif
+}
+
+inline const unsigned char *
+Packet::network_header() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->nh.raw;
+#else
+    return _nh;
+#endif
+}
+
+inline const unsigned char *
+Packet::transport_header() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->h.raw;
+#else
+    return _h;
+#endif
+}
+
+inline const click_ether *
+Packet::ether_header() const
+{
+    return reinterpret_cast<const click_ether *>(mac_header());
+}
+
+inline const click_ip *
+Packet::ip_header() const
+{
+    return reinterpret_cast<const click_ip *>(network_header());
+}
+
+inline const click_ip6 *
+Packet::ip6_header() const
+{
+    return reinterpret_cast<const click_ip6 *>(network_header());
+}
+
+inline const click_icmp *
+Packet::icmp_header() const
+{
+    return reinterpret_cast<const click_icmp *>(transport_header());
+}
+
+inline const click_tcp *
+Packet::tcp_header() const
+{
+    return reinterpret_cast<const click_tcp *>(transport_header());
+}
+
+inline const click_udp *
+Packet::udp_header() const
+{
+    return reinterpret_cast<const click_udp *>(transport_header());
+}
+
+inline int
+Packet::mac_length() const
+{
+    return end_data() - mac_header();
+}
+
+inline int
+Packet::network_length() const
+{
+    return end_data() - network_header();
+}
+
+inline int
+Packet::transport_length() const
+{
+    return end_data() - transport_header();
+}
+
+inline const Timestamp &
+Packet::timestamp_anno() const
+{
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
+    return *(const Timestamp *) &skb()->stamp;
+# else
+    return *(const Timestamp *) &skb()->tstamp;
+# endif
+#else
+    return _timestamp;
+#endif
+}
+
+inline Timestamp &
+Packet::timestamp_anno()
+{
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
+    return *(Timestamp *) &skb()->stamp;
+# else
+    return *(Timestamp *) &skb()->tstamp;
+# endif
+#else
+    return _timestamp;
+#endif
+}
+
+inline void
+Packet::set_timestamp_anno(const Timestamp &timestamp)
+{
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
+    memcpy(&skb()->stamp, &timestamp, 8);
+# else
+    skb_set_timestamp(skb(), &timestamp.timeval());
+# endif
+#else
+    _timestamp = timestamp;
+#endif
+}
+
+inline net_device *
+Packet::device_anno() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->dev;
+#elif CLICK_BSDMODULE
+    if (m())
+       return m()->m_pkthdr.rcvif;
+    else
+       return 0;
+#else
+    return 0;
+#endif
+}
+
+inline void
+Packet::set_device_anno(net_device *dev)
+{
+#if CLICK_LINUXMODULE
+    skb()->dev = dev;
+#elif CLICK_BSDMODULE
+    if (m())
+       m()->m_pkthdr.rcvif = dev;
+#else
+    (void) dev;
+#endif
+}
+
+inline Packet::PacketType
+Packet::packet_type_anno() const
+{
+#if CLICK_LINUXMODULE
+    return (PacketType)(skb()->pkt_type & PACKET_TYPE_MASK);
+#else
+    return _pkt_type;
+#endif
+}
+
+inline void
+Packet::set_packet_type_anno(PacketType p)
+{
+#if CLICK_LINUXMODULE
+    skb()->pkt_type = (skb()->pkt_type & PACKET_CLEAN) | p;
+#else
+    _pkt_type = p;
+#endif
+}
+
+inline WritablePacket *
+Packet::make(uint32_t len)
+{
+  return make(DEFAULT_HEADROOM, (const unsigned char *)0, len, 0);
+}
+
+inline WritablePacket *
+Packet::make(const char *s, uint32_t len)
+{
+  return make(DEFAULT_HEADROOM, (const unsigned char *)s, len, 0);
+}
+
+inline WritablePacket *
+Packet::make(const unsigned char *s, uint32_t len)
+{
+  return make(DEFAULT_HEADROOM, (const unsigned char *)s, len, 0);
+}
+
+#if CLICK_LINUXMODULE
+inline Packet *
+Packet::make(struct sk_buff *skb)
+{
+  if (atomic_read(&skb->users) == 1) {
+    skb_orphan(skb);
+    return reinterpret_cast<Packet *>(skb);
+  } else {
+    Packet *p = reinterpret_cast<Packet *>(skb_clone(skb, GFP_ATOMIC));
+    atomic_dec(&skb->users);
+    return p;
+  }
+}
+#endif
+
+
+inline void
+Packet::kill()
+{
+#if CLICK_LINUXMODULE
+    struct sk_buff *b = skb();
+    b->next = b->prev = 0;
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 15)
+    b->list = 0;
+# endif
+    skbmgr_recycle_skbs(b);
+#else
+    if (_use_count.dec_and_test())
+       delete this;
+#endif
+}
+
+
+#if CLICK_BSDMODULE            /* BSD kernel module */
+inline void
+Packet::assimilate_mbuf(Packet *p)
+{
+  struct mbuf *m = p->m();
+
+  if (!m) return;
+
+  p->_head = (unsigned char *)
+            (m->m_flags & M_EXT    ? m->m_ext.ext_buf :
+             m->m_flags & M_PKTHDR ? m->m_pktdat :
+                                     m->m_dat);
+  p->_data = (unsigned char *)m->m_data;
+  p->_tail = (unsigned char *)(m->m_data + m->m_len);
+  p->_end = p->_head + (
+               m->m_flags & M_EXT    ? MCLBYTES :
+               m->m_flags & M_PKTHDR ? MHLEN :
+                                       MLEN);
+}
+
+inline void
+Packet::assimilate_mbuf()
+{
+  assimilate_mbuf(this);
+}
+
+inline Packet *
+Packet::make(struct mbuf *m)
+{
+  if (!(m->m_flags & M_PKTHDR))
+    panic("trying to construct Packet from a non-packet mbuf");
+
+  Packet *p = new Packet;
+  if (m->m_pkthdr.len != m->m_len) {
+    /* click needs contiguous data */
+    // click_chatter("m_pulldown, Click needs contiguous data");
+
+    if (m_pulldown(m, 0, m->m_pkthdr.len, NULL) == NULL)
+       panic("m_pulldown failed");
+  }
+  p->_m = m;
+  assimilate_mbuf(p);
+
+  return p;
+}
+#endif
+
+inline bool
+Packet::shared() const
+{
+#if CLICK_LINUXMODULE
+    return skb_cloned(const_cast<struct sk_buff *>(skb()));
+#else
+    return (_data_packet || _use_count > 1);
+#endif
+}
+
+inline WritablePacket *
+Packet::uniqueify()
+{
+  if (!shared())
+    return static_cast<WritablePacket *>(this);
+  else
+    return expensive_uniqueify(0, 0, true);
+}
+
+inline WritablePacket *
+Packet::push(uint32_t nbytes)
+{
+  if (headroom() >= nbytes && !shared()) {
+    WritablePacket *q = (WritablePacket *)this;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_push(q->skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    q->_data -= nbytes;
+# if CLICK_BSDMODULE
+    q->m()->m_data -= nbytes;
+    q->m()->m_len += nbytes;
+    q->m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return q;
+  } else
+    return expensive_push(nbytes);
+}
+
+inline Packet *
+Packet::nonunique_push(uint32_t nbytes)
+{
+  if (headroom() >= nbytes) {
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_push(skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    _data -= nbytes;
+# if CLICK_BSDMODULE
+    m()->m_data -= nbytes;
+    m()->m_len += nbytes;
+    m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return this;
+  } else
+    return expensive_push(nbytes);
+}
+
+/* Get rid of some bytes at the start of a packet */
+inline void
+Packet::pull(uint32_t nbytes)
+{
+  if (nbytes > length()) {
+    click_chatter("Packet::pull %d > length %d\n", nbytes, length());
+    nbytes = length();
+  }
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+  __skb_pull(skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+  _data += nbytes;
+# if CLICK_BSDMODULE
+  m()->m_data += nbytes;
+  m()->m_len -= nbytes;
+  m()->m_pkthdr.len -= nbytes;
+# endif
+#endif
+}
+
+inline WritablePacket *
+Packet::put(uint32_t nbytes)
+{
+  if (tailroom() >= nbytes && !shared()) {
+    WritablePacket *q = (WritablePacket *)this;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_put(q->skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    q->_tail += nbytes;
+# if CLICK_BSDMODULE
+    q->m()->m_len += nbytes;
+    q->m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return q;
+  } else
+    return expensive_put(nbytes);
+}
+
+inline Packet *
+Packet::nonunique_put(uint32_t nbytes)
+{
+  if (tailroom() >= nbytes) {
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_put(skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    _tail += nbytes;
+# if CLICK_BSDMODULE
+    m()->m_len += nbytes;
+    m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return this;
+  } else
+    return expensive_put(nbytes);
+}
+
+/* Get rid of some bytes at the end of a packet */
+inline void
+Packet::take(uint32_t nbytes)
+{
+  if (nbytes > length()) {
+    click_chatter("Packet::take %d > length %d\n", nbytes, length());
+    nbytes = length();
+  }
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+  skb()->tail -= nbytes;
+  skb()->len -= nbytes;
+#else                          /* User-space and BSD kernel module */
+  _tail -= nbytes;
+# if CLICK_BSDMODULE
+  m()->m_len -= nbytes;
+  m()->m_pkthdr.len -= nbytes;
+# endif
+#endif
+}
+
+#if CLICK_USERLEVEL
+inline void
+Packet::shrink_data(const unsigned char *d, uint32_t length)
+{
+  assert(_data_packet);
+  if (d >= _head && d + length >= d && d + length <= _end) {
+    _head = _data = const_cast<unsigned char *>(d);
+    _tail = _end = const_cast<unsigned char *>(d + length);
+  }
+}
+
+inline void
+Packet::change_headroom_and_length(uint32_t headroom, uint32_t length)
+{
+  if (headroom + length <= buffer_length()) {
+    _data = _head + headroom;
+    _tail = _data + length;
+  }
+}
+#endif
+
+inline const IP6Address &
+Packet::dst_ip6_anno() const
+{
+    return *reinterpret_cast<const IP6Address *>(anno()->addr.ch);
+}
+
+inline void
+Packet::set_dst_ip6_anno(const IP6Address &a)
+{
+    memcpy(anno()->addr.ch, &a, 16);
+}
+
+inline IPAddress 
+Packet::dst_ip_anno() const
+{
+    return IPAddress(anno()->addr.ip4);
+}
+
+inline void 
+Packet::set_dst_ip_anno(IPAddress a)
+{ 
+    anno()->addr.ip4 = a.addr(); 
+}
+
+inline void
+Packet::set_mac_header(const unsigned char *h)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->mac.raw = const_cast<unsigned char *>(h);
+#else                          /* User-space and BSD kernel module */
+    _mac = const_cast<unsigned char *>(h);
+#endif
+}
+
+inline void
+Packet::set_mac_header(const unsigned char *h, uint32_t len)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->mac.raw = const_cast<unsigned char *>(h);
+    skb()->nh.raw = const_cast<unsigned char *>(h) + len;
+#else                          /* User-space and BSD kernel module */
+    _mac = const_cast<unsigned char *>(h);
+    _nh = const_cast<unsigned char *>(h) + len;
+#endif
+}
+
+inline void
+Packet::set_ether_header(const click_ether *h)
+{
+    set_mac_header(reinterpret_cast<const unsigned char *>(h), 14);
+}
+
+inline WritablePacket *
+Packet::push_mac_header(uint32_t nbytes)
+{
+    WritablePacket *q;
+    if (headroom() >= nbytes && !shared()) {
+       q = (WritablePacket *)this;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+       __skb_push(q->skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+       q->_data -= nbytes;
+# if CLICK_BSDMODULE
+       q->m()->m_data -= nbytes;
+       q->m()->m_len += nbytes;
+       q->m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    } else if ((q = expensive_push(nbytes)))
+       /* nada */;
+    else
+       return 0;
+    q->set_mac_header(q->data(), nbytes);
+    return q;
+}
+
+inline void
+Packet::set_network_header(const unsigned char *h, uint32_t len)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->nh.raw = const_cast<unsigned char *>(h);
+    skb()->h.raw = const_cast<unsigned char *>(h) + len;
+#else                          /* User-space and BSD kernel module */
+    _nh = const_cast<unsigned char *>(h);
+    _h = const_cast<unsigned char *>(h) + len;
+#endif
+}
+
+inline void
+Packet::set_network_header_length(uint32_t len)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->h.raw = skb()->nh.raw + len;
+#else                          /* User-space and BSD kernel module */
+    _h = _nh + len;
+#endif
+}
+
+inline void
+Packet::set_ip_header(const click_ip *iph, uint32_t len)
+{
+    set_network_header(reinterpret_cast<const unsigned char *>(iph), len);
+}
+
+inline void
+Packet::set_ip6_header(const click_ip6 *ip6h, uint32_t len)
+{
+    set_network_header(reinterpret_cast<const unsigned char *>(ip6h), len);
+}
+
+inline void
+Packet::set_ip6_header(const click_ip6 *ip6h)
+{
+    set_ip6_header(ip6h, 40);
+}
+
+inline int
+Packet::mac_header_offset() const
+{
+    return mac_header() - data();
+}
+
+inline uint32_t
+Packet::mac_header_length() const
+{
+    return network_header() - mac_header();
+}
+
+inline int
+Packet::network_header_offset() const
+{
+    return network_header() - data();
+}
+
+inline uint32_t
+Packet::network_header_length() const
+{
+    return transport_header() - network_header();
+}
+
+inline int
+Packet::ip_header_offset() const
+{
+    return network_header_offset();
+}
+
+inline uint32_t
+Packet::ip_header_length() const
+{
+    return network_header_length();
+}
+
+inline int
+Packet::ip6_header_offset() const
+{
+    return network_header_offset();
+}
+
+inline uint32_t
+Packet::ip6_header_length() const
+{
+    return network_header_length();
+}
+
+inline int
+Packet::transport_header_offset() const
+{
+    return transport_header() - data();
+}
+
+inline void
+Packet::clear_annotations()
+{
+  memset(anno(), '\0', sizeof(Anno));
+  set_packet_type_anno(HOST);
+  set_device_anno(0);
+  set_timestamp_anno(Timestamp());
+  set_mac_header(0);
+  set_network_header(0, 0);
+  set_next(0);
+}
+
+inline void
+Packet::copy_annotations(const Packet *p)
+{
+  *anno() = *p->anno();
+  set_packet_type_anno(p->packet_type_anno());
+  set_device_anno(p->device_anno());
+  set_timestamp_anno(p->timestamp_anno());
+}
+
+inline void
+Packet::shift_header_annotations(int32_t shift)
+{
+#if CLICK_USERLEVEL || CLICK_BSDMODULE
+  _mac += (_mac ? shift : 0);
+  _nh += (_nh ? shift : 0);
+  _h += (_h ? shift : 0);
+#else
+  struct sk_buff *mskb = skb();
+  mskb->mac.raw += (mskb->mac.raw ? shift : 0);
+  mskb->nh.raw += (mskb->nh.raw ? shift : 0);
+  mskb->h.raw += (mskb->h.raw ? shift : 0);
+#endif
+}
+
+
+inline unsigned char *
+WritablePacket::data() const
+{
+    return const_cast<unsigned char *>(Packet::data());
+}
+
+inline unsigned char *
+WritablePacket::end_data() const
+{
+    return const_cast<unsigned char *>(Packet::end_data());
+}
+
+inline unsigned char *
+WritablePacket::buffer() const
+{
+    return const_cast<unsigned char *>(Packet::buffer());
+}
+
+inline unsigned char *
+WritablePacket::end_buffer() const
+{
+    return const_cast<unsigned char *>(Packet::end_buffer());
+}
+
+inline unsigned char *
+WritablePacket::buffer_data() const
+{
+    return const_cast<unsigned char *>(Packet::buffer());
+}
+
+inline unsigned char *
+WritablePacket::mac_header() const
+{
+    return const_cast<unsigned char *>(Packet::mac_header());
+}
+
+inline unsigned char *
+WritablePacket::network_header() const
+{
+    return const_cast<unsigned char *>(Packet::network_header());
+}
+
+inline unsigned char *
+WritablePacket::transport_header() const
+{
+    return const_cast<unsigned char *>(Packet::transport_header());
+}
+
+inline click_ether *
+WritablePacket::ether_header() const
+{
+    return const_cast<click_ether *>(Packet::ether_header());
+}
+
+inline click_ip *
+WritablePacket::ip_header() const
+{
+    return const_cast<click_ip *>(Packet::ip_header());
+}
+
+inline click_ip6 *
+WritablePacket::ip6_header() const
+{
+    return const_cast<click_ip6 *>(Packet::ip6_header());
+}
+
+inline click_icmp *
+WritablePacket::icmp_header() const
+{
+    return const_cast<click_icmp *>(Packet::icmp_header());
+}
+
+inline click_tcp *
+WritablePacket::tcp_header() const
+{
+    return const_cast<click_tcp *>(Packet::tcp_header());
+}
+
+inline click_udp *
+WritablePacket::udp_header() const
+{
+    return const_cast<click_udp *>(Packet::udp_header());
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/include/click/pathvars.h click-1.6.0-27/include/click/pathvars.h
--- click-1.6.0/include/click/pathvars.h        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/click/pathvars.h     2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,39 @@
+/* include/click/pathvars.h.  Generated from pathvars.h.in by configure.  */
+/* Process this file with configure to produce pathvars.h. -*- mode: c -*- */
+#ifndef CLICK_PATHVARS_H
+#define CLICK_PATHVARS_H
+
+/* Directory for binaries. */
+#define CLICK_BINDIR "/d/click/click-1.6.0-27/inst/bin"
+
+/* Directory for packages and kernel module. */
+#define CLICK_LIBDIR "/d/click/click-1.6.0-27/inst/lib"
+
+/* Directory for shared files. */
+#define CLICK_DATADIR "/d/click/click-1.6.0-27/inst/share/click"
+
+/* FreeBSD kernel include directory. */
+#define FREEBSD_INCLUDEDIR "/usr/include"
+
+/* Define if the BSD kernel module driver was compiled. */
+/* #undef HAVE_BSDMODULE_DRIVER */
+
+/* Define if the Click kernel module should provide clickfs. */
+#define HAVE_CLICKFS 1
+
+/* Define if the expat library is available. */
+#define HAVE_EXPAT 1
+
+/* Define if the Click linuxmodule is compiled for a 2.6 kernel. */
+#define HAVE_LINUXMODULE_2_6 1
+
+/* Define if the Linux kernel module driver was compiled. */
+#define HAVE_LINUXMODULE_DRIVER 1
+
+/* Define if the user-level driver was compiled. */
+#define HAVE_USERLEVEL_DRIVER 1
+
+/* Directory containing Linux sources. */
+#define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+
+#endif
diff -Nurb click-1.6.0/include/clicknet/ip.h click-1.6.0-27/include/clicknet/ip.h
--- click-1.6.0/include/clicknet/ip.h   2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/include/clicknet/ip.h        2009-01-19 16:01:43.000000000 -0500
@@ -5,6 +5,7 @@
 #include <click/cxxprotect.h>
 CLICK_CXX_PROTECT
 #if CLICK_LINUXMODULE
+#include <linux/autoconf.h>
 # include <net/checksum.h>
 # include <linux/in.h>
 #else
diff -Nurb click-1.6.0/include/clicknet/ip.h.orig click-1.6.0-27/include/clicknet/ip.h.orig
--- click-1.6.0/include/clicknet/ip.h.orig      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/include/clicknet/ip.h.orig   2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,156 @@
+/* -*- mode: c; c-basic-offset: 4 -*- */
+#ifndef CLICKNET_IP_H
+#define CLICKNET_IP_H
+/* get struct in_addr */
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#if CLICK_LINUXMODULE
+# include <net/checksum.h>
+# include <linux/in.h>
+#else
+# include <sys/types.h>
+# include <netinet/in.h>
+#endif
+
+/*
+ * <clicknet/ip.h> -- IP header definitions, based on one of the BSDs.
+ *
+ * Relevant RFCs include:
+ *   RFC791    Internet Protocol
+ *   RFC3168   The Addition of Explicit Congestion Notification (ECN) to IP
+ */
+
+struct click_ip {
+#if CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN
+    unsigned   ip_v : 4;               /* 0     version == 4                */
+    unsigned   ip_hl : 4;              /*       header length               */
+#elif CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+    unsigned   ip_hl : 4;              /* 0     header length               */
+    unsigned   ip_v : 4;               /*       version == 4                */
+#else
+#   error "unknown byte order"
+#endif
+    uint8_t    ip_tos;                 /* 1     type of service             */
+#define IP_DSCPMASK    0xFC            /*         diffserv code point       */
+#define IP_ECNMASK     0x03            /*         ECN code point            */
+#define   IP_ECN_NOT_ECT  0x00         /*         not ECN capable transport */
+#define   IP_ECN_ECT1    0x01          /*         ECN capable transport     */
+#define   IP_ECN_ECT2    0x02          /*         ECN capable transport     */
+#define   IP_ECN_CE      0x03          /*         ECN congestion exp'd      */
+    uint16_t   ip_len;                 /* 2-3   total length                */
+    uint16_t   ip_id;                  /* 4-5   identification              */
+    uint16_t   ip_off;                 /* 6-7   fragment offset field       */
+#define        IP_RF           0x8000          /*         reserved fragment flag    */
+#define        IP_DF           0x4000          /*         don't fragment flag       */
+#define        IP_MF           0x2000          /*         more fragments flag       */
+#define        IP_OFFMASK      0X1FFF          /*         mask for fragmenting bits */
+    uint8_t    ip_ttl;                 /* 8     time to live                */
+    uint8_t    ip_p;                   /* 9     protocol                    */
+    uint16_t   ip_sum;                 /* 10-11 checksum                    */
+    struct in_addr ip_src;             /* 12-15 source address              */
+    struct in_addr ip_dst;             /* 16-19 destination address         */
+};
+
+/* ip_protocol */
+#define IP_PROTO_ICMP          1
+#define IP_PROTO_IGMP          2
+#define IP_PROTO_GGP           3
+#define IP_PROTO_IPIP          4
+#define IP_PROTO_ST            5
+#define IP_PROTO_TCP           6
+#define IP_PROTO_UCL           7
+#define IP_PROTO_EGP           8
+#define IP_PROTO_IGP           9
+#define IP_PROTO_BBN           10
+#define IP_PROTO_NVPII         11
+#define IP_PROTO_PUP           12
+#define IP_PROTO_ARGUS         13
+#define IP_PROTO_EMCON         14
+#define IP_PROTO_XNET          15
+#define IP_PROTO_CHAOS         16
+#define IP_PROTO_UDP           17
+#define IP_PROTO_MUX           18
+#define IP_PROTO_DCN           19
+#define IP_PROTO_HMP           20
+#define IP_PROTO_PRM           21
+#define IP_PROTO_XNS           22
+#define IP_PROTO_TRUNK1                23
+#define IP_PROTO_TRUNK2                24
+#define IP_PROTO_LEAF1         25
+#define IP_PROTO_LEAF2         26
+#define IP_PROTO_RDP           27
+#define IP_PROTO_IRTP          28
+#define IP_PROTO_ISOTP4                29
+#define IP_PROTO_NETBLT                30
+#define IP_PROTO_MFENSP                31
+#define IP_PROTO_MERIT         32
+#define IP_PROTO_DCCP          33
+#define IP_PROTO_ICMP6          58
+#define IP_PROTO_CFTP          62
+#define IP_PROTO_SATNET                64
+#define IP_PROTO_MITSUBNET     65
+#define IP_PROTO_RVD           66
+#define IP_PROTO_IPPC          67
+#define IP_PROTO_SATMON                69
+#define IP_PROTO_IPCV          71
+#define IP_PROTO_BRSATMON      76
+#define IP_PROTO_WBMON         78
+#define IP_PROTO_WBEXPAK       79
+#define IP_PROTO_SCTP          132
+
+#define IP_PROTO_NONE          257
+#define IP_PROTO_TRANSP                258
+#define IP_PROTO_TCP_OR_UDP    256
+#define IP_PROTO_PAYLOAD       259
+
+#define        IPOPT_EOL               0       /* end of option list */
+#define        IPOPT_NOP               1       /* no operation */
+#define IPOPT_RR               7       /* record packet route */
+#define IPOPT_TS               68      /* timestamp */
+#define IPOPT_SECURITY         130     /* provide s,c,h,tcc */
+#define IPOPT_LSRR             131     /* loose source route */
+#define IPOPT_SATID            136     /* satnet id */
+#define IPOPT_SSRR             137     /* strict source route */
+#define IPOPT_RA               148     /* router alert */
+
+#define IP_ISFRAG(iph)   (((iph)->ip_off & htons(IP_MF | IP_OFFMASK)) != 0)
+#define IP_FIRSTFRAG(iph) (((iph)->ip_off & htons(IP_OFFMASK)) == 0)
+
+
+/* checksum functions */
+
+#if !CLICK_LINUXMODULE
+uint16_t click_in_cksum(const unsigned char *addr, int len);
+uint16_t click_in_cksum_pseudohdr_raw(uint32_t csum, uint32_t src, uint32_t dst, int proto, int packet_len);
+#else
+# define click_in_cksum(addr, len) \
+               ip_compute_csum((unsigned char *)(addr), (len))
+# define click_in_cksum_pseudohdr_raw(csum, src, dst, proto, transport_len) \
+               csum_tcpudp_magic((src), (dst), (transport_len), (proto), ~(csum) & 0xFFFF)
+#endif
+uint16_t click_in_cksum_pseudohdr_hard(uint32_t csum, const struct click_ip *iph, int packet_len);
+
+/* use if you're not sure whether there are source routing options */
+static inline uint16_t
+click_in_cksum_pseudohdr(uint32_t csum, const struct click_ip *iph,
+                        int transport_len)
+{
+    if (iph->ip_hl == 5)
+       return click_in_cksum_pseudohdr_raw(csum, iph->ip_src.s_addr, iph->ip_dst.s_addr, iph->ip_p, transport_len);
+    else
+       return click_in_cksum_pseudohdr_hard(csum, iph, transport_len);
+}
+
+static inline void
+click_update_in_cksum(uint16_t *csum, uint16_t old_hw, uint16_t new_hw)
+{
+    /* incrementally update IP checksum according to RFC1624:
+       new_sum = ~(~old_sum + ~old_halfword + new_halfword) */
+    uint32_t sum = (~*csum & 0xFFFF) + (~old_hw & 0xFFFF) + new_hw;
+    sum = (sum & 0xFFFF) + (sum >> 16);
+    *csum = ~(sum + (sum >> 16));
+}
+
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+#endif
Files click-1.6.0/inst/bin/click and click-1.6.0-27/inst/bin/click differ
Files click-1.6.0/inst/bin/click-align and click-1.6.0-27/inst/bin/click-align differ
diff -Nurb click-1.6.0/inst/bin/click-buildtool click-1.6.0-27/inst/bin/click-buildtool
--- click-1.6.0/inst/bin/click-buildtool        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/bin/click-buildtool     2009-02-05 10:20:40.000000000 -0500
@@ -0,0 +1,1326 @@
+#! /bin/sh
+
+# click-buildtool -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2000-2001 Massachusetts Institute of Technology
+# Copyright (c) 2000-2006 Mazu Networks, Inc.
+# Copyright (c) 2001-2003 International Computer Science Institute
+# Copyright (c) 2004-2007 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+prefix=/d/click/click-1.6.0-27/inst
+exec_prefix=/d/click/click-1.6.0-27/inst
+bindir=/d/click/click-1.6.0-27/inst/bin
+datarootdir=/d/click/click-1.6.0-27/inst/share
+datadir=/d/click/click-1.6.0-27/inst/share
+clickdatadir=/d/click/click-1.6.0-27/inst/share/click
+LINUXMODULE_2_6=1
+gmake=make
+
+verbose=""
+elem2=""
+default_provisions="i686 i386 i586 int64 linux linux_2_6 pcap"
+driver_provisions=" userlevel linuxmodule"
+
+trap "exit 1" HUP
+
+# find a good version of awk
+if test -x /usr/bin/gawk; then
+    awk=gawk
+elif test -x /usr/bin/nawk; then
+    awk=nawk
+else
+    awk=awk
+fi
+
+echo_n () {
+       # suns can't echo -n, and Mac OS X can't echo "x\c"
+       echo "$@" | tr -d '
+'
+}
+
+
+############
+# FINDELEM #
+############
+
+findelem_usage () {
+    echo "Usage: click-buildtool findelem [-a] [-V] [-p PREFIX] < [FILES AND DIRECTORIES]
+Try 'click-buildtool findelem --help' for more information." 1>&2
+    exit 1
+}
+
+elementmap_provisions () {
+    elementmap="$1"
+    grep "^<elementmap \|^<entry " <"$elementmap" | $awk '/ name="([^"]*)"/ {
+  sub(/.* name="/, "", $0);
+  sub(/".*/, "", $0);
+  prov[$0] = 1;
+}
+/ provides="([^"]*)"/ {
+  sub(/.* provides="/, "", $0);
+  sub(/".*/, "", $0);
+  split($0, d, / +/);
+  for (j in d) prov[d[j]] = 1;
+}
+END {
+  # delete references to drivers
+  delete prov["userlevel"]; delete prov["linuxmodule"]; 
+  delete prov["bsdmodule"]; delete prov["ns"];
+  for (j in prov) print j;
+}'
+}
+
+findelem () {
+    pfx=
+    all=
+    provisions=
+    filenames=
+    standards=
+    unprovisions='false 0'
+    while [ x"$1" != x ]; do
+    case $1 in
+    -S|--s|--st|--sta|--stan|--stand|--standa|--standar|--standard|--standards)
+       standards=1; shift 1;;
+    -p|--pre|--pref|--prefi|--prefix)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; pfx="$1/"; shift 1;;
+    -p*)
+       pfx="`echo "$1" | sed 's/^-p//'`"/; shift 1;;
+    --pre=*|--pref=*|--prefi=*|--prefix=*)
+       pfx="`echo "$1" | sed 's/^[^=]*=//'`"/; shift 1;;
+    -f|--filenames)
+       filenames=f; shift 1;;
+    -F|--filename-|--filename-p|--filename-pa|--filename-pai|--filename-pair|--filename-pairs)
+       filenames=F; shift 1;;
+    -V|--verb|--verbo|--verbos|--verbose)
+       verbose=1; shift 1;;
+    -a|--a|--al|--all)
+       all=1; shift 1;;
+    -r|--pro|--prov|--provi|--provid|--provide)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; provisions="$1
+$provisions"; shift 1;;
+    -r*)
+       provisions="`echo "$1" | sed 's/^-r//'`
+$provisions"; shift 1;;
+    --pro=*|--prov=*|--provi=*|--provid=*|--provide=*)
+       provisions="`echo "$1" | sed 's/^[^=]*=//'`
+$provisions"; shift 1;;
+    -x|--u|--un|--unp|--unpr|--unpro|--unprov|--unprovi|--unprovid|--unprovide)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; unprovisions="$1
+$unprovisions"; shift 1;;
+    -x*)
+       unprovisions="`echo "$1" | sed 's/^-x//'`
+$unprovisions"; shift 1;;
+    --u=*|--un=*|--unp=*|--unpr=*|--unpro=*|--unprov=*|--unprovi=*|--unprovid=*|--unprovide=*)
+       unprovisions="`echo "$1" | sed 's/^[^=]*=//'`
+$unprovisions"; shift 1;;
+    -e|--e|--el|--ele|--elem|--eleme|--elemen|--element|--elementm|--elementma|--elementmap)
+       if test $# -lt 2; then findelem_usage; fi
+       shift 1; provisions="`elementmap_provisions "$1"`
+$provisions"; shift 1;;
+    -e*)
+       emap="`echo "$1" | sed 's/^-e//'`"
+       provisions="`elementmap_provisions "$emap"`
+$provisions"; shift 1;;
+    --e=*|--el=*|--ele=*|--elem=*|--eleme=*|--elemen=*|--element=*|--elementm=*|--elementma=*|--elementmap=*)
+       emap="`echo '$1' | sed 's/^[^=]*=//'`"
+       provisions="`elementmap_provisions "$emap"`
+$provisions"; shift 1;;
+    -P|--pa|--pac|--pack|--packa|--packag|--package)
+       provisions="`elementmap_provisions "${clickdatadir}/elementmap.xml"`
+$provisions"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool findelem' locates valid Click element source code. It starts
+with a collection of source code, then eliminates files whose requirements
+are not available until reaching a stable set of sources. It expects a list of
+files and directories on standard input. Directories are searched for .cc/.c
+source files. Only files containing EXPORT_ELEMENT() or ELEMENT_PROVIDES() are
+considered. The initial list of available requirements is the list of
+requirements specified with '-r', plus the list of EXPORT_ELEMENT() and
+ELEMENT_PROVIDES() keywords.
+
+Usage: click-buildtool findelem [OPTIONS] < [FILES AND DIRECTORIES]
+
+Options:
+  -a, --all                  Include all subdirectories of 'elements' rather
+                             than reading standard input, and pretend all
+                             requirements are available (except for '-x').
+  -V, --verbose              Print more information about dependency checking.
+  -p, --prefix PREFIX        Prepend PREFIX to every file and/or directory.
+  -r, --provide REQ          Provide requirement(s) in REQ.
+  -e, --elementmap EMAP      Provide requirement(s) from EMAP.
+  -P, --package              Provide requirement(s) from default elementmap.
+  -S, --standards            Mark standard elements as available.
+  -x, --unprovide REQ        Mark requirement(s) REQ as unavailable.
+  -f, --filenames            Output filenames only.
+  -F, --filename-pairs       Output "sourcefile:headerfile" pairs for elements.
+  -h, --help                 Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       findelem_usage;;
+    esac
+    done
+
+    if test -n "$verbose" -a -n "$pfx"; then
+       echo "Prefix: $pfx" 1>&2
+    fi
+
+    # add defaults to provisions
+    provisions="$provisions $default_provisions"
+
+    # add standards to provisions if necessary
+    if test "x$standards" != x; then
+       provisions="$provisions AddressInfo AlignmentInfo ErrorElement PortInfo ScheduleInfo Storage"
+    fi
+
+    # expand provisions and unprovisions: require one per line
+    provisions=`echo "$provisions" | tr -s ' \011\015\014\013' '\012'`
+    unprovisions=`echo "$unprovisions" | tr -s ' \011\015\014\013' '\012'`
+    if test -n "$verbose" -a -n "$provisions"; then
+       echo 1>&2
+       echo "Provisions: $provisions" 1>&2
+    fi
+    if test -n "$verbose" -a -n "$unprovisions"; then
+       echo 1>&2
+       echo "Unprovisions: $unprovisions" 1>&2
+    fi
+
+    # expand list of files
+    if test -n "$all"; then
+       fdir=${pfx}
+       test -d ${pfx}elements && fdir=${pfx}elements
+       first_files=`cd $fdir >/dev/null && ls`
+       bad_first_files=`echo "$first_files
+$unprovisions" | sort | uniq -d`
+       first_files=`echo "$first_files
+$bad_first_files" | sort | uniq -u`
+    else
+       first_files=`cat`
+    fi
+
+    files=""
+    for i in $first_files; do
+       ppfx="$pfx"
+       if test -d "${pfx}elements/$i" && echo "$i" | grep -v '^\.' >/dev/null; then
+           ppfx="${pfx}elements/"
+       fi
+       if test -d "${ppfx}$i"; then
+           files="$files
+"`find ${ppfx}$i -follow \( -name \*.cc -o -name \*.c \) -print | grep -v '/[.,][^/]*$'`
+       elif test -r "${ppfx}$i"; then
+           files="$files
+${ppfx}$i"
+       fi
+    done
+    files=`echo "$files" | sort | uniq | grep .`
+
+    # die if no files
+    if test -z "$files"; then
+       echo "no files found" 1>&2
+       exit 1
+    fi
+
+    # if '$all', then accept all dependencies except the unprovisions
+    dep_test='<='
+    if test -n "$all"; then
+       dep_test='<'
+    fi
+
+    # check dependencies: generate a list of bad files, then remove those files
+    # from the list of good files
+
+    # first remove files that provide an unprovision
+    awk_exports=`echo "$unprovisions" | sed 's/\(..*\)/dep["\1"]=-1;/'`
+    bad_files=`egrep '^EXPORT_ELEMENT|^ELEMENT_PROVIDES' $files | sed 's/EXPORT_ELEMENT[       ]*(\(.*\)).*/\1/
+s/ELEMENT_PROVIDES[    ]*(\(.*\)).*/\1/' | $awk -F: 'BEGIN {OFS="";'"$awk_exports"'}
+{
+  split($2, deps, / +/);
+  for (j in deps) {
+    if (dep[deps[j]] < 0) {
+      print $1;
+      break;
+    }
+  }
+}' | sort | uniq`
+    if test -n "$verbose" -a -n "$bad_files"; then
+       echo 1>&2
+       echo "Files: $files" 1>&2
+       echo 1>&2
+       echo "Bad files: $bad_files" 1>&2
+    fi
+    if test -n "$bad_files"; then
+       files=`echo "$files
+$bad_files" | sort | uniq -u`
+    fi
+
+    # then cycle, removing files that require something not provided
+    while true; do
+       provides=`egrep '^EXPORT_ELEMENT|^ELEMENT_PROVIDES' $files | sed 's/.*(\(.*\)).*/\1/' | tr ' \011' '\012'`
+       awk_exports=`echo "$provides"'
+'"$provisions" | sed 's/\(..*\)/dep["\1"]=1;/'`"
+"`echo "$unprovisions" | sed 's/\(..*\)/dep["\1"]=-1;/'`
+       new_bad_files=`grep '^ELEMENT_REQUIRES' $files | sed 's/ELEMENT_REQUIRES[       ]*(\(.*\)).*/\1/' | $awk -F: 'BEGIN {OFS="";'"$awk_exports"'dep["true"]=1; dep["1"]=1;}
+{
+  split($2, deps, / +/);
+  for (j in deps) {
+    i = deps[j]
+    if (dep[i] <= 0) {
+      bad = 1;
+      split(i, or_deps, /\|+/);
+      for (k in or_deps) {
+       if (!(dep[or_deps[k]] '"$dep_test"' 0))
+         bad = 0;
+      }
+      if (bad) {
+       print $1;
+       break;
+      }
+    }
+  }
+}' | sort | uniq`
+       if test -n "$verbose"; then
+           echo 1>&2
+           echo "Files: $files" 1>&2
+           echo 1>&2
+           echo "Bad files: $new_bad_files" 1>&2
+       fi
+       if test -z "$new_bad_files"; then
+           break
+       else
+           files=`echo "$files
+$new_bad_files" | sort | uniq -u`
+           bad_files="$new_bad_files
+$bad_files"
+       fi
+    done
+
+    header_files=`echo "$files" | sed 's/\.cc/\.hh/'`
+
+    # generate output
+    if test "$filenames" = f; then
+       outscriptlet=i
+    elif test "$filenames" = F; then
+       outscriptlet='i, ":", header[i]'
+    else
+       echo "# Generated by 'click-buildtool findelem' on" `date`
+       outscriptlet='i, "\t", header[i], "\t", ex'
+    fi
+
+    egrep '^ELEMENT_PROVIDES|^EXPORT_ELEMENT|^ELEMENT_HEADER|^ELEMENT_LIBS|^class|^[   ]*const *char *\* *class_name|^[        ]*static *void *static_[ic]|^}' $files $header_files /dev/null 2>/dev/null | $awk -F: 'BEGIN {
+  OFS = ""; cur_class = ""; line_warned = 0; nexports = 0
+}
+/:class[       ]/ {
+  sub(/^class[         ]*/, "", $2);
+  sub(/[       ]*$/, "", $2);
+  cur_class = $2;
+  next
+}
+/:}/ {
+  cur_class = "";
+  next
+}
+/:EXPORT_ELEMENT/ {
+  sub(/.*EXPORT_ELEMENT[       ]*\([   ]*/, "", $2);
+  sub(/[       ]*\).*/, "", $2);
+  if (exports[$1] != "") {
+    exports[$1] = exports[$1] " " $2
+  } else {
+    exports[$1] = $2; nexports++
+  }
+  next
+}
+/:ELEMENT_PROVIDES/ {
+  if (!($1 in exports)) {
+    exports[$1] = ""; nexports++
+  }
+  next
+}
+/:ELEMENT_HEADER/ {
+  sub(/.*ELEMENT_HEADER[       ]*\(/, "", $2)
+  sub(/\).*/, "", $2)
+  header[$1] = $2
+  next
+}
+/:ELEMENT_LIBS/ {
+  sub(/.*ELEMENT_LIBS[         ]*\(\(?/, "", $2)
+  sub(/\)?\).*/, "", $2)
+  gsub(/[      ][      ]*/, ";", $2)
+  gsub(/-L;/, "-L", $2)
+  libs[$1] = $2
+  next
+}
+/class_name.*return[   ]"/ {
+  sub(/.*return[       ]*"/, "", $0);
+  sub(/".*/, "", $0);
+  class_name[cur_class] = $0
+  next
+}
+/class_name/ {
+  print $1, ": ", cur_class, "::class_name method malformed" | "cat 1>&2"
+  if (++line_warned == 1)
+    print "  (class_name methods must be written on a single line.)" | "cat 1>&2"
+}
+/static_initialize/ {
+  static_initialize[cur_class] = 1
+  next
+}
+/static_cleanup/ {
+  static_cleanup[cur_class] = 1
+  next
+}
+END {
+  if (nexports == 0)
+    print "click-buildtool: No elements found" | "cat 1>&2"
+  if (line_warned || nexports == 0)
+    system("kill -HUP '$$'")
+  for (i in exports) {
+    ex = exports[i]
+    if (ex == "") {
+      print i
+    } else {
+      if (header[i] == "") {
+       header[i] = "\"" i "\""; sub(/\.cc/, ".hh", header[i])
+      }
+      split(ex, exes, / /); ex = ""
+      for (j in exes) {
+        dash = index(exes[j], "-")
+       if (dash == 0) {
+         dash = length(exes[j]);
+          if (class_name[exes[j]] == "")
+            exes[j] = exes[j] "-" exes[j];
+          else
+            exes[j] = exes[j] "-" class_name[exes[j]];
+        }
+       ex = ex exes[j] " ";
+       klass = substr(exes[j], 1, dash)
+        if (static_initialize[klass]) {
+         ex = ex klass "-!si ";
+         static_initialize[klass] = 0
+       }
+        if (static_cleanup[klass]) {
+         ex = ex klass "-!sc ";
+         static_cleanup[klass] = 0
+       }
+      }
+      if (libs[i])
+       ex = ex "-!lib" libs[i] " ";
+      print '"$outscriptlet"'
+    }
+  }
+}' | sort
+
+  exit $?
+}
+
+
+
+##########################
+# ELEM2MAKE/ELEM2PACKAGE #
+##########################
+
+elem2xxx_usage () {
+    echo_n "Usage: click-buildtool elem2$elem2 [-p PREFIX] [-V]" 1>&2
+    if test "$elem2" = package; then echo_n " PKGNAME" 1>&2; fi
+    echo " < elements.conf
+Try 'click-buildtool elem2$elem2 --help' for more information." 1>&2
+    exit 1
+}
+
+elem2make () {
+    driver=""
+    makevar=""
+    date=`date`
+    linux26=x
+    while [ x"$1" != x ]; do
+    case $1 in
+    -t|--d|--dr|--dri|--driv|--drive|--driver)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1; driver="$1"; shift 1;;
+    -t*)
+       driver=`echo "$1" | sed 's/^-D//'`; shift 1;;
+    --d=*|--dr=*|--dri=*|--driv=*|--drive=*|--driver=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    --t|--ta|--tar|--targ|--targe|--target)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1; driver="$1"; shift 1;;
+    --t=*|--ta=*|--tar=*|--targ=*|--targe=*|--target=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    -v|--m|--ma|--mak|--make|--make-|--make-v|--make-va|--make-var|--make-vari|--make-varia|--make-variab|--make-variabl|--make-variable)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1; makevar="$1"; shift 1;;
+    -v*)
+       makevar=`echo "$1" | sed 's/^-v//'`; shift 1;;
+    --m=*|--ma=*|--mak=*|--make=*|--make-=*|--make-v=*|--make-va=*|--make-var=*|--make-vari=*|--make-varia=*|--make-variab=*|--make-variabl=*|--make-variable=*)
+       makevar=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    -x|--e|--ex|--exc|--excl|--exclu|--exclud|--exclude)
+        if test $# -lt 2; then elem2xxx_usage; fi
+       shift 1
+       for i in $1; do excludes=";/^$i"' \\$'"/d$excludes"; done
+       shift 1;;
+    -x*)
+       this_exclude=`echo "$1" | sed 's/^-p//'`
+       for i in $this_exclude; do excludes=";/^$i"' \\$'"/d$excludes"; done
+       shift 1;;
+    --e=*|--ex=*|--exc=*|--excl=*|--exclu=*|--exclud=*|--exclude=*)
+       this_exclude=`echo "$1" | sed 's/^[^=]*=//'`
+       for i in $this_exclude; do excludes=";/^$i"' \\$'"/d$excludes"; done
+       shift 1;;
+    --l|--li|--lin|--linu|--linux|--linux2|--linux26)
+       linux26=1; shift 1;;
+    --no-l|--no-li|--no-lin|--no-linu|--no-linux|--no-linux2|--no-linux26)
+       linux26=0; shift 1;;
+    -V|--verb|--verbo|--verbos|--verbose)
+       verbose=1; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool elem2make' reads an 'elements.conf' file generated by
+'click-buildtool findelem' on the standard input, and writes a Makefile
+fragment defining the ELEMENT_OBJS variable to the standard output.
+
+Usage: click-buildtool elem2make [-t DRIVER] [-V] < elements.conf
+
+Options:
+  -t, --driver DRIVER      Set target driver to DRIVER ('userlevel',
+                           'linuxmodule', 'bsdmodule', 'ns', or 'tool').
+  -v, --make-variable N    Use make variable N.
+      --linux26            Generate Linux 2.6-style makefile fragment.
+  -x, --exclude FILE       Do not include FILE.
+  -V, --verbose            Print more information.
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       elem2xxx_usage;;
+    esac
+    done
+
+    L=
+    defmakevar="ELEMENT_OBJS"
+    if test -n "$driver"; then
+       if test "$driver" = 'user' -o "$driver" = 'userlevel'; then
+           L=u
+       elif test "$driver" = 'kernel' -o "$driver" = 'linuxmodule'; then
+           L=k
+           test "$linux26" = x && linux26="$LINUXMODULE_2_6"
+       elif test "$driver" = 'bsdmodule'; then
+           L=b
+       elif test "$driver" = 'ns' -o "$driver" = 'nsmodule'; then
+           L=n
+       elif test "$driver" = 'tool'; then
+           L=t
+       else
+           echo "Unknown driver $driver" 1>&2
+           exit 1
+       fi
+    fi
+    osuffix=".${L}o"
+    if test -z "$makevar"; then
+       makevar=$defmakevar
+    fi
+
+    # expand list of files
+    elemconf=`cat`
+    files=`echo "$elemconf" | grep -v '^#' | sed 's/[  ].*//'`
+
+    # find libraries
+    libs=`echo "$elemconf" | sed '/-!lib/!d;s/^.*-!lib//g;s/;/ /g' | grep .`
+    if test -n "$libs"; then
+       libs=`echo "$libs" | sed 's/^\([^ ][^ ]*\) *$/\1 \1/'`
+       while echo "$libs" | grep ' [^ ].* [^ ]' >/dev/null; do
+           libs=`echo "$libs" | sed '/ [^ ].* [^ ]/s/^\([^ ][^ ]*\)  *\([^ ][^ ]*\) /\1 \2\\
+\2 /'`
+       done
+    fi
+    test -n "$libs" && libs=`echo "$libs" | tsort`
+
+    # massage awk script based on Linux 2.6 or not
+    if test "$linux26" = 1; then
+       set_subdir_scriptlet='
+           if (dir != "" && substr(dir, 1, 1) == "/")
+               subdirs[dirid] = dir;
+           else
+               subdirs[dirid] = "$(obj)/" dir;
+        '
+       pattern_scriptlet='$(addprefix $(obj)/,$('"$makevar"'__", i, ")): $(obj)/%'"$osuffix"
+       ccaction='      $(call if_changed_dep,cxxcompile)'
+       caction='       $(call if_changed_dep,ccompile)'
+    else
+       set_subdir_scriptlet='subdirs[dirid] = dir;'
+       pattern_scriptlet='$('"$makevar"'__", i, "): %'"$osuffix"
+       ccaction='      $(call cxxcompile,-c $< -o $@,CXX)'
+       caction='       $(call ccompile,-c $< -o $@,CC)'
+       if test -n "$L"; then
+           ccaction="$ccaction"'\n     $(FIXDEP)'
+           caction="$caction"'\n       $(FIXDEP)'
+       fi
+    fi
+
+    # output
+    echo "# Generated by 'click-buildtool elem2make' on" `date`
+    echo "$files" | $awk '
+BEGIN { OFS = ""
+    action["c"] = "'"$caction"'";
+    action["cc"] = "'"$ccaction"'";
+}
+{   filetype = ($0 ~ /\.c$/ ? "c" : "cc");
+    sub(/\.cc*$/, "'"$osuffix"'");
+    i = match($0, /\/[^\/]*$/);
+    if (i == 0) {
+       dir = "";
+       file = $0;
+    } else {
+       dir = substr($0, 1, RSTART);
+       file = substr($0, RSTART + 1);
+    }
+    decdir = filetype dir;
+    if (decdir in subdirid)
+       dirid = subdirid[decdir];
+    else {
+       dirid = nsubdirs++;
+       subdirid[decdir] = dirid;
+       subdirtype[dirid] = filetype;
+       '"$set_subdir_scriptlet"'
+    }
+    elements[dirid] = elements[dirid] file " \\\n";
+}
+END {
+    for (i = 0; i < nsubdirs; i++) {
+       print "'"$makevar"'__", i, " = \\\n", elements[i];
+       allsubdirs = allsubdirs "$('"$makevar"'__" i ") \\\n";
+    }
+    print "'"$makevar"' = \\\n", allsubdirs;
+    for (i = 0; i < nsubdirs; i++) {
+       print "'"$pattern_scriptlet"': ", subdirs[i], "%.", subdirtype[i];
+       print action[subdirtype[i]];
+    }
+}' | sed "$excludes"
+    echo
+    
+    if test -n "$libs"; then
+       libvar=`echo $makevar | sed 's/OBJS$/LIBS/'`
+       echo $libvar = $libs
+    fi
+}
+
+elem2xxx () {
+    package=""
+    date=`date`
+    standards=''
+    includes=''
+    while [ x"$1" != x ]; do
+    case $1 in
+    -S|--s|--st|--sta|--stan|--stand|--standa|--standar|--standard|--standards)
+       standards=1; shift 1;;
+    -V|--verb|--verbo|--verbos|--verbose)
+       verbose=1; shift 1;;
+    -i|--i|--in|--inc|--incl|--inclu|--includ|--include)
+       if test $# -lt 2; then elem2xxx_usage; fi
+       includes="$includes print '#include $2';"; shift 2;;
+    -i*)
+       this_include=`echo "$1" | sed 's/^-i//'`
+       includes="$includes print '#include $this_include';"; shift 1;;
+    --i=*|--in=*|--inc=*|--incl=*|--inclu=*|--includ=*|--include=*)
+       this_include=`echo "$1" | sed 's/^[^=]*=//'`
+       includes="$includes print '#include $this_include';"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       if test "$elem2" = export; then
+           cat <<'EOF' 1>&2
+'Click-buildtool elem2export' reads an 'elements.conf' file generated by
+'click-buildtool findelem' on the standard input, examines those files for
+exported elements, and writes a C++ source file defining the 
+click_export_elements() function to the standard output.
+
+Usage: click-buildtool elem2export [-V] < elements.conf
+EOF
+       elif test "$elem2" = package; then
+           cat <<'EOF' 1>&2
+'Click-buildtool elem2package' reads an 'elements.conf' file generated by
+'click-buildtool findelem' on the standard input, examines those files for
+exported elements, and writes a C++ source file suitable for creating a
+dynamically linked package with those elements to the standard output. PKGNAME
+is the name of the package.
+
+Usage: click-buildtool elem2package [-p PREFIX] [-V] PKGNAME < elements.conf
+EOF
+       fi
+       cat <<'EOF' 1>&2
+
+Options:
+  -S, --standards          Export standard required elements as well.
+  -i, --include HDR        Emit "#include HDR" at top of file.
+  -V, --verbose            Print more information.
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    -*)
+       elem2xxx_usage;;
+    *)
+       if test -z "$package" -a "$elem2" = package; then package="$1"; shift 1; else elem2xxx_usage; fi;;
+    esac
+    done
+
+    # set up awk program
+    if test -n "$package"; then
+       includes="  $includes "'print "#define WANT_MOD_USE_COUNT 1\n#include <click/config.h>\n#include <click/package.hh>\n#include <click/glue.hh>";
+  for (file in INCLUDES) {
+    if (file != "-") print "#include ", file;
+  }'
+       awk_program='BEGIN {
+  OFS = ""; nrebecca = 0; packname="'"$package"'";
+}
+/^#/ { next; }
+{
+  if (NF == 1)
+    next;
+  INCLUDES[$2] = 1;
+  for (i = 3; i <= NF; i++) {
+    split($i, ans, /-/);
+    if (ans[2] == "!si")
+      B = B "  " ans[1] "::static_initialize();\n";
+    else if (ans[2] == "!sc")
+      C = C "  " ans[1] "::static_cleanup();\n";
+    else if (ans[2] !~ /^!/) {
+      B = B "  hatred_of_rebecca[" nrebecca "] = click_add_element_type(\"" ans[2] "\", beetlemonkey, " nrebecca ");\n"
+      C = C "  click_remove_element_type(hatred_of_rebecca[" nrebecca "]);\n";
+      D = D "   case " nrebecca ": return new " ans[1] ";\n";
+      nrebecca++;
+    }
+  }
+}
+END {
+  print "/* Generated by \"click-buildtool elem2package\" on '"$date"' */";
+  print "/* Package name: ", packname, " */\n";
+'"$includes"'
+  print "\nCLICK_USING_DECLS";
+  print "static int hatred_of_rebecca[", nrebecca, "];";
+  print "static Element *\nbeetlemonkey(uintptr_t heywood)\n{\n  switch (heywood) {\n", D, "   default: return 0;\n  }\n}\n";
+  print "#ifdef CLICK_LINUXMODULE\n#define click_add_element_type(n, f, t) click_add_element_type((n), (f), (t), THIS_MODULE)\n#endif";
+  print "#ifdef CLICK_BSDMODULE\nstatic int\nmodevent(module_t, int t, void *)\n{\n  if (t == MOD_LOAD) {\n#else\nextern \"C\" int\ninit_module()\n{\n#endif";
+  print "  click_provide(\"", packname, "\");\n", B, "  CLICK_DMALLOC_REG(\"nXXX\");\n  return 0;";
+  print "#ifdef CLICK_BSDMODULE\n  } else if (t == MOD_UNLOAD) {\n#else\n}\nextern \"C\" void\ncleanup_module()\n{\n#endif";
+  print C, "  click_unprovide(\"", packname, "\");";
+  print "#ifdef CLICK_BSDMODULE\n  return 0;\n  } else\n    return 0;\n}\nstatic moduledata_t modinfo = {\n  \"", packname, "\", modevent, 0\n};\nDECLARE_MODULE(", packname, ", modinfo, SI_SUB_PSEUDO, SI_ORDER_ANY);\n#else\n}\n#endif";
+}
+'
+
+    else
+       includes="$includes"'  print "#include <click/config.h>\n#include <click/package.hh>";
+  for (file in INCLUDES) {
+    if (file != "-") print "#include ", file;
+  }'
+       awk_program='BEGIN {
+  OFS = ""; nrebecca = 0;
+}
+/^#/ { next; }
+{
+  if (NF == 1)
+    next;
+  INCLUDES[$2] = 1;
+  for (i = 3; i <= NF; i++) {
+    split($i, ans, /-/);
+    if (ans[2] == "!si")
+      B = B "  " ans[1] "::static_initialize();\n";
+    else if (ans[2] == "!sc")
+      C = C "  " ans[1] "::static_cleanup();\n";
+    else if (ans[2] !~ /^!/) {
+      B = B "  (void) click_add_element_type(\"" ans[2] "\", beetlemonkey, " nrebecca ");\n";
+      D = D "   case " nrebecca ": return new " ans[1] ";\n";
+    }
+    nrebecca++;
+  }
+}
+END {
+  print "/* Generated by \"click-buildtool elem2export\" on '"$date"' */\n";
+'"$includes"'
+  print "CLICK_USING_DECLS";
+  print "static Element *\nbeetlemonkey(uintptr_t heywood)\n{\n  switch (heywood) {\n", D, "   default: return 0;\n  }\n}\n";
+  print "#ifdef CLICK_LINUXMODULE\n#define click_add_element_type(n, f, t) click_add_element_type((n), (f), (t), 0)\n#endif";
+  print "void\nclick_export_elements()\n{\n", B, "  CLICK_DMALLOC_REG(\"nXXX\");\n}\n";
+  print "void\nclick_unexport_elements()\n{\n", C, "}";
+}
+'
+    fi
+
+    # Actually generate the command!
+    if test -z "$standards"; then
+       $awk "$awk_program"
+    else
+       cat <<EOF >/tmp/click-buildtool-standards.$$
+-      <click/standard/addressinfo.hh> AddressInfo-AddressInfo
+-      <click/standard/alignmentinfo.hh>       AlignmentInfo-AlignmentInfo
+-      <click/standard/errorelement.hh>        ErrorElement-ErrorElement
+-      <click/standard/portinfo.hh>    PortInfo-PortInfo
+-      <click/standard/scheduleinfo.hh>        ScheduleInfo-ScheduleInfo
+EOF
+       cat - /tmp/click-buildtool-standards.$$ | $awk "$awk_program"
+       /bin/rm -f /tmp/click-buildtool-standards.$$
+    fi
+}
+
+
+
+############
+# PROVIDES #
+############
+
+provides_usage () {
+    echo "Usage: click-buildtool provides [REQS]" 1>&2
+    echo "Try 'click-buildtool provides --help' for more information." 1>&2
+    exit 1
+}
+
+provides () {
+    provisions="$default_provisions
+$driver_provisions
+"`elementmap_provisions ${clickdatadir}/elementmap.xml`
+    requirements=""
+    stdin=n; query=n; print=n
+    while [ x"$1" != x ]; do
+    case $1 in
+    -q|--q|--qu|--que|--quer|--query)
+       query=y; shift 1;;
+    -l|--pri|--prin|--print)
+       print=y; shift 1;;
+    -r|--pro|--prov|--provi|--provid|--provide)
+       if test $# -lt 2; then provides_usage; fi
+       shift 1; provisions="$1
+$provisions"; shift 1;;
+    -r*)
+       provisions=`echo "$1" | sed 's/^-r//'`"
+$provisions"; shift 1;;
+    --p=*|--pr=*|--pro=*|--prov=*|--provi=*|--provid=*|--provide=*)
+       provisions=`echo "$1" | sed 's/^[^=]*=//'`"
+$provisions"; shift 1;;
+    -e|--e|--el|--ele|--elem|--eleme|--elemen|--element|--elementm|--elementma|--elementmap)
+       if test $# -lt 2; then provides_usage; fi
+       shift 1; provisions=`elementmap_provisions $1`"
+$provisions"; shift 1;;
+    -e*)
+       emap=`echo "$1" | sed 's/^-e//'`
+       provisions=`elementmap_provisions $emap`"
+$provisions"; shift 1;;
+    --e=*|--el=*|--ele=*|--elem=*|--eleme=*|--elemen=*|--element=*|--elementm=*|--elementma=*|--elementmap=*)
+       emap=`echo "$1" | sed 's/^[^=]*=//'`
+       provisions=`elementmap_provisions $emap`"
+$provisions"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool provides' exits with status 0 if the Click installation
+provides all requirement(s) in REQ arguments, and status 1 otherwise.
+
+Usage: click-buildtool provides [OPTIONS] [REQ...]
+
+Options:
+  -q, --query              Print provisions to standard output.
+  -r, --provide REQ        Provide requirement(s) in REQ.
+  -e, --elementmap EMAP    Provide requirement(s) from EMAP.
+  -l, --print              Print 0 (REQs not provided) or 1 (REQs provided).
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    -)
+       stdin=y; shift 1;;
+    -*)
+       provides_usage;;
+    *)
+       requirements="$1
+$requirements"; shift 1;;
+    esac
+    done
+
+    [ $stdin = y ] && requirements="`cat` $requirements"
+    provisions="`echo "$provisions" | tr -s ' \011\015\014\013' '\012' | grep . | sort | uniq`"
+    [ $query = y ] && echo "$provisions"
+    requirements="`echo "$requirements" | tr -s ' \011\015\014\013' '\012' | grep . | sort | uniq`"
+    awk_provisions="`echo "$provisions" | sed 's/\(..*\)/dep["\1"]=1;/'`"
+    echo "$requirements" | $awk -F: 'BEGIN {
+'"$awk_provisions"'
+}
+/./ { if (!dep[$1]) exit 1; }' >/dev/null 2>&1
+    status=$?
+    [ $print = y ] && expr 1 - $status
+    exit $status
+}
+
+
+#############
+# QUIETLINK #
+#############
+
+quietlink_usage () {
+    echo "Usage: click-buildtool quietlink" 1>&2
+    echo "Try 'click-buildtool quietlink --help' for more information." 1>&2
+    exit 1
+}
+
+quietlink () {
+    while [ x"$1" != x ]; do
+    case $1 in
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool quietlink' quiets the GNU linker when linking an element
+package. Specifically, it removes undefined reference complaints.
+
+Usage: ld ... 2>&1 | click-buildtool quietlink
+
+Options:
+  -h, --help                 Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       quietlink_usage;;
+    esac
+    done
+
+    $awk -F: 'BEGIN {
+  context = ""
+}
+/: In function/ {
+  context = $0
+  next
+}
+/: undefined reference to/ {
+  next
+}
+/: more undefined references to/ {
+  next
+}
+{
+  if (context != "") {
+    print context
+    context = ""
+  }
+  print $0
+}' 1>&2
+}
+
+
+
+##########
+# PREFIX #
+##########
+
+prefix_usage () {
+    echo "Usage: click-buildtool prefix" 1>&2
+    echo "Try 'click-buildtool prefix --help' for more information." 1>&2
+    exit 1
+}
+
+prefix () {
+    while [ x"$1" != x ]; do
+    case $1 in
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool prefix' prints the Click prefix directory.
+
+Usage: click-buildtool prefix
+
+Options:
+  -h, --help                 Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       prefix_usage;;
+    esac
+    done
+    echo $prefix
+}
+
+
+
+############
+# KVERSION #
+############
+
+kversion_usage () {
+    echo_n "Usage: click-buildtool kversion [--gpl] > kversion.c" 1>&2
+    echo "Try 'click-buildtool kversion --help' for more information." 1>&2
+    exit 1
+}
+
+kversion () {
+    gpl=0
+    linux26=$LINUXMODULE_2_6
+    while [ x"$1" != x ]; do
+    case $1 in
+    --g|--gp|--gpl)
+       gpl=1; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool kversion' writes a kversion.c file, to be used for building
+a Click kernel package, on the standard output.
+
+Usage: click-buildtool kversion [--gpl] > kversion.c
+
+Options:
+      --gpl                The package is dual-licensed BSD/GPL (otherwise
+                           no license).
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       kversion_usage;;
+    esac
+    done
+
+    cat <<EOF
+#include <click/config.h>
+#include <linux/version.h>
+#include <linux/module.h>
+
+/* a new version of EXPORT_NO_SYMBOLS that works */
+const int __ksymtab_nothing[0] __attribute__((section("__ksymtab"))) = { };
+EOF
+    test $gpl = 1 && cat <<EOF
+
+#ifdef MODULE_LICENSE
+MODULE_LICENSE("Dual BSD/GPL");
+#endif
+EOF
+}
+
+
+
+##########
+# KBUILD #
+##########
+
+kbuild_usage () {
+    echo_n "Usage: click-buildtool kbuild > Kbuild" 1>&2
+    echo "Try 'click-buildtool kbuild --help' for more information." 1>&2
+    exit 1
+}
+
+kbuild () {
+    while [ x"$1" != x ]; do
+    case $1 in
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool kbuild' writes a Kbuild file, to be used for building
+a Click kernel package for Linux 2.6 kernels, on the standard output.
+
+Usage: click-buildtool kbuild > Kbuild
+
+Options:
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       kversion_usage;;
+    esac
+    done
+
+    echo "include ${clickdatadir}/pkg-linuxmodule-26.mk"
+}
+
+
+
+###############
+# MAKEPACKAGE #
+###############
+
+makepackage_usage () {
+    echo "Usage: click-buildtool makepackage [-t DRIVER] PACKAGENAME SRCFILES..." 1>&2
+    echo "Try 'click-buildtool makepackage for more information." 1>&2
+    exit 1
+}
+
+makepackage () {
+    driver=""
+    date=`date`
+    dir=
+    pkg=
+    srcs=
+    quiet=
+    cflags=
+    while [ x"$1" != x ]; do
+    case $1 in
+    -t|--d|--dr|--dri|--driv|--drive|--driver)
+       test $# -lt 2 && makepackage_usage
+       shift 1; driver="$1"; shift 1;;
+    -t*)
+       driver=`echo "$1" | sed 's/^-D//'`; shift 1;;
+    --dr=*|--dri=*|--driv=*|--drive=*|--driver=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    --t|--ta|--tar|--targ|--targe|--target)
+        test $# -lt 2 && makepackage_usage
+       shift 1; driver="$1"; shift 1;;
+    --t=*|--ta=*|--tar=*|--targ=*|--targe=*|--target=*)
+       driver=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+    -C|--di|--dir|--dire|--direc|--direct|--directo|--director|--directory)
+        test $# -lt 2 && makepackage_usage
+       shift 1; dir="$1"; shift 1;;
+    -C*)
+       dir="`echo "$1" | sed 's/^-C//'`"/; shift 1;;
+    --di=*|--dir=*|--dire=*|--direc=*|--direct=*|--directo=*|--director=*|--directory=*)
+       dir="`echo "$1" | sed 's/^[^=]*=//'`"/; shift 1;;
+    -q|--q|--qu|--qui|--quie|--quiet)
+       quiet="-s"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool makepackage' builds a Click package for the specified
+driver from sources listed on the command line.
+
+Usage: click-buildtool makepackage [-t DRIVER] PACKAGENAME SRCFILES...
+
+Options:
+  -t, --driver DRIVER      Set target driver to DRIVER ('userlevel',
+                           'linuxmodule', 'bsdmodule', 'ns', or 'tool').
+  -q, --quiet              Build quietly (may be ignored).
+  -C, --directory DIR      Switch to DIR directory before building.
+  -h, --help               Print this message and exit.
+  -[other options]         Passed to the C/C++ compiler.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    -*)
+       cflags="$cflags $1"; shift 1;;
+    *)
+       if test -z "$pkg"; then
+           pkg="$1"; shift 1
+       else
+           srcs="$srcs
+$1"; shift 1
+       fi;;
+    esac
+    done
+
+    test -z "$srcs" && makepackage_usage
+
+    objs=
+    objsvar=OBJS
+    if test -z "$driver" -o "$driver" = 'user' -o "$driver" = 'userlevel'; then
+       L=u
+    elif test "$driver" = 'kernel' -o "$driver" = 'linuxmodule'; then
+       L=k
+    elif test "$driver" = 'bsdmodule'; then
+       L=b
+    elif test "$driver" = 'ns' -o "$driver" = 'nsmodule'; then
+       L=n
+    elif test "$driver" = 'tool'; then
+       L=t
+    else
+       echo "Unknown driver $driver" 1>&2
+       exit 1
+    fi
+    osuffix=".${L}o"
+
+    if test -n "$dir"; then cd "$dir"; fi
+    echo > ${L}elements.conf
+    echo "$srcs" | grep . | elem2make -t $driver > ${L}elements.mk
+    echo "PACKAGE_OBJS :=" >> ${L}elements.mk
+
+    echo "package = $pkg
+
+srcdir = .
+top_srcdir = .
+builddir = .
+top_builddir = .
+PACKAGE_CFLAGS = $cflags
+PACKAGE_CXXFLAGS = $cflags
+
+include ${clickdatadir}/config.mk
+include ${clickdatadir}/pkg-Makefile" > Makefile
+    
+    test -z "$quiet" && echo "+" $gmake $pkg$osuffix
+    $gmake $quiet $pkg$osuffix
+}
+
+
+
+#########
+# KSYMS #
+#########
+
+ksyms_usage () {
+    echo "Usage: click-buildtool ksyms OBJ... > KSYMS" 1>&2
+    echo "Try 'click-buildtool ksyms --help' for more information." 1>&2
+    exit 1
+}
+
+ksyms () {
+    driver=""
+    date=`date`
+    dir=
+    objs=
+    exclude=
+    while [ x"$1" != x ]; do
+    case $1 in
+    -C|--di|--dir|--dire|--direc|--direct|--directo|--director|--directory)
+        test $# -lt 2 && ksyms_usage
+       shift 1; dir="$1"; shift 1;;
+    -C*)
+       dir="`echo "$1" | sed 's/^-C//'`"/; shift 1;;
+    --di=*|--dir=*|--dire=*|--direc=*|--direct=*|--directo=*|--director=*|--directory=*)
+       dir="`echo "$1" | sed 's/^[^=]*=//'`"/; shift 1;;
+    -x|--e|--ex|--exc|--excl|--exclu|--exclud|--exclude)
+       test $# -lt 2 && ksyms_usage
+       shift 1; exclude="$exclude
+$1"; shift 1;;
+    -x*)
+       exclude="$exclude
+`echo "$1" | sed 's/^-x//'`"; shift 1;;
+    --e=*|--ex=*|--exc=*|--excl=*|--exclu=*|--exclud=*|--exclude=*)
+       exclude="$exclude
+`echo "$1" | sed 's/^[^=]*=//'`"; shift 1;;
+    -h|--h|--he|--hel|--help)
+       cat <<'EOF' 1>&2
+'Click-buildtool ksyms' creates a C file that exports all symbols for the
+Click objects listed on the command line.
+
+Usage: click-buildtool ksyms OBJ... > KSYMS
+
+Options:
+  -x, --exclude=FILE       Ignore OBJ even if it is supplied as an argument.
+  -C, --directory DIR      Switch to DIR directory before running.
+  -h, --help               Print this message and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+    *)
+       objs="$objs
+$1"; shift 1;;
+    esac
+    done
+
+    test -z "$objs" && ksyms_usage
+    objs=`echo "$objs" | sort | uniq`
+    test -n "$exclude" && objs=`echo "$objs
+$exclude" | sort | uniq -u`
+
+    if test -n "$dir"; then cd "$dir"; fi
+    echo "// Created by 'click-buildtool ksyms' on $date"
+    echo "#include <click/config.h>"
+    echo "#include <linux/version.h>"
+    echo "#include <linux/module.h>"
+    nm -g $objs | $awk '
+BEGIN {
+    printed["init_module"] = printed["cleanup_module"] = 1;
+}
+/^[    ]/ { 
+    next 
+}
+/........[     ][ABCDGRSTVW]/ {
+    x = $3;
+    if (x ~ /^[_A-Za-z][_A-Za-z0-9]*$/ && !printed[x]) {
+       printed[x] = 1;
+       if (x != "click_assert_failed")
+           print "extern char " x "[];";
+       print "EXPORT_SYMBOL(" x ");";
+    }
+}'
+}
+
+
+
+################
+# MAIN PROGRAM #
+################
+
+if test $# = 0; then
+    # force usage message
+    set crapfunc
+fi
+
+while [ x"$1" != x ]; do
+case $1 in
+  --vers|--versi|--versio|--version)
+     cat <<'EOF'
+click-buildtool (Click) 1.6.0
+Copyright (c) 2000-2001 Massachusetts Institute of Technology
+Copyright (c) 2000-2004 Mazu Networks, Inc.
+Copyright (c) 2001-2003 International Computer Science Institute
+Copyright (c) 2004-2007 Regents of the University of California
+This is free software; see the source for copying conditions.
+There is NO warranty, not even for merchantability or fitness for a
+particular purpose.
+EOF
+     exit 0;;
+  -V|--verb|--verbo|--verbos|--verbose)
+     verbose=1; shift 1;;
+  -h|--h|--he|--hel|--help)
+     cat <<'EOF' 1>&2
+'Click-buildtool' is a set of tools used when building Click. For information
+on a particular tool, run 'click-buildtool TOOLNAME --help'.
+
+Usage: click-buildtool elem2make [-V] [-p PREFIX] < [ELEMENTS]
+   or: click-buildtool elem2export [-V] [-p PREFIX] < [ELEMENTS]
+   or: click-buildtool elem2package [-V] [-p PREFIX] PACKAGENAME < [ELEMENTS]
+   or: click-buildtool findelem [-a] [-V] [-p PREFIX] < [FILES AND DIRECTORIES]
+   or: click-buildtool makepackage [-t DRIVER] PACKAGENAME SRCFILES...
+   or: click-buildtool prefix
+   or: click-buildtool provides [REQS]
+   or: click-buildtool quietlink
+   or: click-buildtool kbuild
+   or: click-buildtool kversion [--gpl]
+   or: click-buildtool ksyms OBJS > KSYMSFILE
+
+Options:
+  -V, --verbose            Print more information.
+  -h, --help               Print this message and exit.
+      --version            Print version number and exit.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+     exit 0;;
+  findelem)
+     shift 1; findelem "$@"; exit 0;;
+  elem2make)
+     elem2="make"; shift 1; elem2make "$@"; exit 0;;
+  elem2export)
+     elem2="export"; shift 1; elem2xxx "$@"; exit 0;;
+  elem2package)
+     elem2="package"; shift 1; elem2xxx "$@"; exit 0;;
+  makepackage)
+     shift 1; makepackage "$@"; exit 0;;
+  prefix)
+     shift 1; prefix "$@"; exit 0;;
+  provides)
+     shift 1; provides "$@"; exit 0;;
+  quietlink)
+     shift 1; quietlink "$@"; exit 0;;
+  kversion)
+     shift 1; kversion "$@"; exit 0;;
+  kbuild)
+     shift 1; kbuild "$@"; exit 0;;
+  ksyms)
+     shift 1; ksyms "$@"; exit 0;;
+  *)
+     echo "Usage: click-buildtool TOOLNAME [ARGUMENTS]
+Try 'click-buildtool --help' for more information." 1>&2
+     exit 1;;
+esac
+done
Files click-1.6.0/inst/bin/click-check and click-1.6.0-27/inst/bin/click-check differ
Files click-1.6.0/inst/bin/click-combine and click-1.6.0-27/inst/bin/click-combine differ
diff -Nurb click-1.6.0/inst/bin/click-compile click-1.6.0-27/inst/bin/click-compile
--- click-1.6.0/inst/bin/click-compile  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/bin/click-compile       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,302 @@
+#! /bin/sh
+
+# click-compile.in -- script compiles Click elements
+# Eddie Kohler
+#
+# Copyright (c) 1999 Massachusetts Institute of Technology
+# Copyright (c) 2001 International Computer Science Institute
+# Copyright (c) 2005 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+prefix=/d/click/click-1.6.0-27/inst
+exec_prefix=/d/click/click-1.6.0-27/inst
+includedir=/d/click/click-1.6.0-27/inst/include
+libdir=/d/click/click-1.6.0-27/inst/lib
+datarootdir=/d/click/click-1.6.0-27/inst/share
+datadir=/d/click/click-1.6.0-27/inst/share
+srcdir=${datadir}/click/src
+linuxdir=/d/kernels/linux-2.6.27.10-clickport
+freebsd_includedir=/usr/include
+CLICK_VERSION=1.6.0
+
+# determine mode
+directory=.
+driver=
+package=NONE
+cflags=
+compileflag=-c
+quiet=
+gpl=y
+while true; do
+    bad=x
+    case $1 in
+      -t|--dr|--dri|--driv|--drive|--driver)
+       driver=$2; shift 2;;
+      -t*)
+        driver=`echo "$1" | sed 's/^-t//'`; shift 1;;
+      --dr=*|--dri=*|--driv=*|--drive=*|--driver=*)
+       driver=`echo "$1" | sed 's/[-a-z]*=//'`; shift 1;;
+      --c|--cf|--cfl|--cfla|--cflag|--cflags|--de|--def|--defs)
+       echo   -I$includedir
+       exit 0;;
+      --l|--li|--lib|--libs)
+       echo -L$libdir -lclick  -lpcap -ldl 
+       exit 0;;
+      --toolc|--toolcf|--toolcfl|--toolcfla|--toolcflag|--toolcflags)
+       echo -DCLICK_TOOL -I$includedir
+       exit 0;;
+      --tooll|--toolli|--toollib|--toollibs)
+       echo -L$libdir -lclicktool -ldl 
+       exit 0;;
+      --o|--ot|--oth|--othe|--other|--otherl|--otherli|--otherlib|--otherlibs)
+       echo  -lpcap -ldl 
+       exit 0;;
+      -d|--di|--dir|--dire|--direc|--direct|--directo|--director|--directory)
+       directory=$2; shift 2;;
+      -d*)
+       directory=`echo "$1" | sed 's/^-d//'`; shift 1;;
+      --di=*|--dir=*|--dire=*|--direc=*|--direct=*|--directo=*|--director=*|--directory=*)
+       directory=`echo "$1" | sed 's/^[^=]*=//'`; shift 1;;
+      --t|--ta|--tar|--targ|--targe|--target)
+        echo "click-compile: '--target' is obsolete; change your script to use '--driver'" 1>&2
+       driver=$2; shift 2;;
+      --t=*|--ta=*|--tar=*|--targ=*|--targe=*|--target=*)
+        echo "click-compile: '--target' is obsolete; change your script to use '--driver'" 1>&2
+       driver=`echo "$1" | sed 's/[-a-z]*=//'`; shift 1;;
+      -p|--p|--pa|--pac|--pack|--packa|--packag|--package)
+       package=$2; shift 2;;
+      -p*)
+       package=`echo "$1" | sed 's/^-p//'`; shift 1;;
+      --p=*|--pa=*|--pac=*|--pack=*|--packa=*|--packag=*|--package=*)
+       package=`echo "$1" | sed 's/[-a-z]*=//'`; shift 1;;
+      -q|--q|--qu|--qui|--quie|--quiet)
+       quiet=y; shift 1;;
+      --no-g|--no-gp|--no-gpl)
+       gpl=n; shift 1;;
+      -h|--h|--he|--hel|--help)
+       cat <<'EOF'
+'Click-compile' compiles a Click source file, or outputs any compiler options
+relevant for userlevel Click drivers.
+
+Usage: click-compile -t DRIVER [OPTIONS] SOURCEFILE...
+
+Options:
+      --defs              Outputs preprocessor options for userlevel drivers.
+      --libs              Outputs link options for userlevel drivers.
+      --otherlibs         Like '--libs' minus the Click library.
+      --toolcflags        Outputs C/C++ flags options for tools.
+      --toollibs          Outputs link options for tools.
+  -t, --driver DRIVER     Sets target driver to 'bsdmodule', 'linuxmodule',
+                          'userlevel', 'ns', or 'tool'.
+  -p, --package PACKAGE   Build a dynamically loadable package named PACKAGE.
+  -d, --directory DIR     Change to directory DIR.
+  -q, --quiet             Be quiet (don't echo commands or print warnings).
+      --no-gpl            Omit "BSD/GPL" declaration from kernel package.
+  -h, --help              Print this message and exit.
+  -v, --version           Print version number and exit.
+  Other options are passed to the compiler unchanged.
+
+Report bugs to <click@pdos.lcs.mit.edu>.
+EOF
+       exit 0;;
+      -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+       echo click-compile '(Click)' $CLICK_VERSION
+       cat <<"EOF"
+Copyright (C) 1999-2001 Massachusetts Institute of Technology
+Copyright (C) 2002 International Computer Science Institute
+Copyright (C) 2004 Regents of the University of California
+This is free software; see the source for copying conditions.
+There is NO warranty, not even for merchantability or fitness for any
+particular purpose.
+EOF
+       exit 0;;
+      -*)
+       if test "$1" = -E -o "$1" = -c -o "$1" = -S; then
+           compileflag=$1
+       else
+           cflags="$cflags '$1'"
+       fi
+       shift 1;;
+      *)
+       bad=;;
+    esac
+    if test -z "$bad"; then break; fi
+done
+
+cd $directory
+
+# test directory function
+test_dir () {
+    test -d "$1" -a -d "$1/elements" -a -d "$1/lib"
+}
+
+# analyze CLICKPATH to find sources
+path=${CLICKPATH-:}
+tried_defaults=
+include_source=
+while true; do
+    case $path in
+      :*)
+       if test -z "$tried_defaults" && test_dir "$srcdir"; then
+           include_source="-I$srcdir"
+       else
+           tried_defaults=y
+       fi
+       path=`echo "$path" | sed 's/://'`
+       ;;
+      *:*)
+       dir=`echo "$path" | sed 's/:.*//'`
+       if test_dir "$dir"; then include_source="-I$dir"; fi
+       path=`echo "$path" | sed 's/[^:]*://'`
+       ;;
+      *:)
+       dir=`echo "$path" | sed 's/:.*//'`
+       if test_dir "$dir"; then include_source="-I$dir"; fi
+       path=":"
+       ;;
+      *)
+       if test_dir "$path"; then include_source="-I$path"; fi
+       path=""
+       ;;
+    esac
+    if test -z "$path" -o -n "$include_source"; then break; fi
+done
+
+if test ! -d "$includedir"; then
+    echo "click-compile: Cannot find Click include directory!" 1>&2
+    echo "  (Have you installed Click yet?)" 1>&2
+    exit 1
+elif test -z "$include_source"; then
+    if test -z "$quiet"; then
+       echo "click-compile: warning: cannot find full Click source" 1>&2
+    fi
+fi
+
+
+case $driver in
+  u|us|use|user|userl|userle|userlev|userleve|userlevel)
+    idefs="-DHAVE_CONFIG_H -DCLICK_USERLEVEL"
+    iincludes="${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags="-fPIC -g -O2 -MD"
+    icflags="-fPIC -g -O2 -MD"
+    command="${CXX-g++ -W -Wall } ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=userlevel;;
+  k|ke|ker|kern|kerne|kernel|l|li|lin|linu|linux|linuxm|linuxmo|linuxmod|linuxmodu|linuxmodul|linuxmodule)
+    idefs="-DHAVE_CONFIG_H -DCLICK_LINUXMODULE"
+    iincludes="${include_source} -I${includedir} -I${linuxdir}/include"
+    icppflags=""
+    icxxflags=" -O2 -MD"
+    icflags=" -O2 -MD"
+    command="${CXX-g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=linuxmodule;;
+  b|bs|bsd|bsdm|bsdmo|bsdmod|bsdmodu|bsdmodul|bsdmodule)
+    idefs="-DHAVE_CONFIG_H -DCLICK_BSDMODULE"
+    iincludes="-nostdinc ${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags=" -O2 -MD"
+    icflags=" -O2 -MD"
+    command="${CXX-g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=bsdmodule;;
+  ns|nsm|nsmo|nsmod|nsmodu|nsmodul|nsmodule)
+    idefs="-DHAVE_CONFIG_H -DCLICK_NS"
+    iincludes="${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags="-fPIC -g -O2 -MD"
+    icflags="-fPIC -g -O2 -MD"
+    command="${CXX-g++ -W -Wall } ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=ns;;
+  t|to|too|tool)
+    idefs="-DHAVE_CONFIG_H -DCLICK_TOOL"
+    iincludes="${include_source} -I${includedir}"
+    icppflags=""
+    icxxflags="-fPIC -g -O2 -MD"
+    icflags="-fPIC -g -O2 -MD"
+    command="${CXX-g++ -W -Wall } ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CXXFLAGS-$icxxflags} $cflags $compileflag"
+    c_command="${CC-gcc -W -Wall} ${DEFS-$idefs} ${INCLUDES-$iincludes} ${CPPFLAGS-$icppflags} ${CFLAGS-$icflags} $cflags $compileflag"
+    driver=tool;;
+  "")
+    echo "click-compile: you must specify a driver" 1>&2; exit 1;;
+  *)
+    echo "click-compile: acceptable drivers are 'userlevel', 'linuxmodule'," 1>&2
+    echo "click-compile:   'bsdmodule', and 'tool'" 1>&2; exit 1;;
+esac
+
+exec_command () {
+    if test -z "$quiet"; then
+       echo "$@" 1>&2
+    fi
+    eval "$@" || exit 1
+}
+
+compile_file () {
+    option=
+    source="$1"; shift
+    if test -r "$source"; then
+       option=`head -n 5 $source | grep '^/\*\* click-compile:' | sed -e 's/\/\*\* click-compile://g' -e 's/\*\///g'`
+    fi
+    exec_command $command $option $source "$@"
+}
+
+# do stuff
+if test "x$package" != "xNONE"; then
+    command="$command -DCLICK_PACKAGE"
+    files=; rmfiles=
+    trap 'rm -f $rmfiles' 0
+    trap 'rm -f $rmfiles; exit 1' 1 2 15
+    for file; do
+       if echo "$file" | grep '\.cc*$' >/dev/null 2>&1; then
+           objfile=`echo "$file" | sed 's/\.c*$/'"$$"'\.o/;s/^.*\///'`
+           compile_file $file -o $objfile
+           rmfiles="$rmfiles $objfile "`echo $objfile | sed 's/\.o/\.d/'`
+       else
+           objfile="$file"
+       fi
+       files="$files $objfile"
+    done
+    if test $driver = linuxmodule; then
+       vfile=kernelversion$$
+       test -f $vfile.c && echo "click-compile: A file '$vfile.c' already exists in this directory!" 1>&2 && echo "click-compile: You must remove it, or run me somewhere else." 1>&2 && exit 1
+       files="$files $vfile.o"
+       rmfiles="$rmfiles $vfile.o $vfile.c $vfile.d"
+       cat > $vfile.c <<EOF
+#include <click/config.h>
+#include <linux/module.h>
+/* a new version of EXPORT_NO_SYMBOLS that works */
+const int __ksymtab_nothing[0] __attribute__((section("__ksymtab"))) = { };
+EOF
+       if test $gpl = y; then
+           cat >> $vfile.c <<EOF
+#ifdef MODULE_LICENSE
+MODULE_LICENSE("Dual BSD/GPL");
+#endif
+EOF
+       fi
+       c_command_nowarn=`echo $c_command | sed 's/-W[-a-z]*//g'`
+       exec_command $c_command_nowarn $vfile.c
+       exec_command "ld -r -o $package $cflags $files"
+       exit 0
+    elif test $driver = userlevel -o $driver = tool -o $driver = ns; then
+       exec_command "${CXX-g++ -W -Wall } ${CXXFLAGS-$icxxflags} -shared -o $package $cflags $files"
+       exit 0
+    elif test $driver = bsdmodule; then
+       exec_command "ld -Bshareable -o $package $cflags $files"
+       exit 0
+    fi
+else
+    exec_command "$command $@"
+    exit 0
+fi
Files click-1.6.0/inst/bin/click-devirtualize and click-1.6.0-27/inst/bin/click-devirtualize differ
diff -Nurb click-1.6.0/inst/bin/click-elem2man click-1.6.0-27/inst/bin/click-elem2man
--- click-1.6.0/inst/bin/click-elem2man 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/bin/click-elem2man      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,1484 @@
+#! /usr/bin/perl -w
+
+# click-elem2man -- creates man pages from structured comments in element
+# source code
+# Eddie Kohler
+# Robert Morris - original make-faction-html script
+#
+# Copyright (c) 1999-2001 Massachusetts Institute of Technology
+# Copyright (c) 2001-2003 International Computer Science Institute
+# Copyright (c) 2006 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+my($verbose) = 0;
+
+# information stored about each Click element, indexed by C++ class name
+my(%processing, %deprecated, %portcount, %docrequires, %requires, $PREFIX);
+
+my(%section_break) =
+    ( 'head1' => 1, 'c' => 1, 's' => 1,
+      'io' => 1, 'processing' => 1, 'drivers' => 1,
+      'd' => 1, 'n' => 1, 'e' => 1, 'h' => 1, 'a' => 1, 'title' => 1,
+      'deprecated' => 1, 'package' => 1 );
+my(%section_takes_args) =
+    ( 'head1' => 1, 'c' => 0, 's' => 2,
+      'io' => 2, 'processing' => 2, 'drivers' => 2,
+      'd' => 0, 'n' => 0, 'e' => 0, 'h' => 1, 'a' => 2, 'title' => 1,
+      'deprecated' => 1, 'package' => 2 );
+my(%section_takes_text) =
+    ( 'head1' => 2, 'c' => 1, 's' => 1,
+      'io' => 2, 'processing' => 2, 'drivers' => 2,
+      'd' => 1, 'n' => 1, 'e' => 1, 'h' => 1, 'a' => 2, 'title' => 0,
+      'deprecated' => 0, 'package' => 1 );
+my(%xsection_takes_args) =
+    ( 'head1' => 1, 'head2' => 1, 'item' => 1, 'over' => 1, 'back' => 0,
+      'for' => 1, 'begin' => 1, 'end' => 1, 'start!' => 1, 'name!' => 1,
+      'end!' => 0, 'text' => 0 );
+my(%infosection_name) =
+    ( 'package' => 'Package', 'io' => 'Ports', 'processing' => 'Processing',
+      'drivers' => 'Drivers' );
+
+my $section = 'n';
+my $package;
+my $uninstall = 0;
+my(@all_outnames, %all_outsections, %summaries_by_section, %all_roff_summaries);
+
+my(%processing_constants) =
+    ( 'AGNOSTIC' => 'a/a', 'PUSH' => 'h/h', 'PULL' => 'l/l',
+      'PUSH_TO_PULL' => 'h/l', 'PULL_TO_PUSH' => 'l/h' );
+my(%processing_text) =
+    ( 'a/a' => 'agnostic', 'h/h' => 'push', 'l/l' => 'pull',
+      'h/l' => 'push inputs, pull outputs',
+      'l/h' => 'pull inputs, push outputs',
+      'a/ah' => 'agnostic, but output 1 is push' );
+
+my(@section_headers) =
+    ( 'basicsources'           => 'Basic Sources and Sinks',
+      'classification'         => 'Basic Classification and Selection',
+      'basictransfer'          => 'Basic Packet Transfer',
+      'counters'               => 'Counters',
+      'timestamps'             => 'Timestamps',
+      'basicmod'               => 'Basic Packet Modification',
+      'storage'                        => 'Packet Storage',
+      'aqm'                    => 'Active Queue Management',
+      'scheduling'             => 'Packet Scheduling',
+      'shaping'                        => 'Traffic Shaping',
+      'information'            => 'Information Elements',
+      'netdevices'             => 'Network Devices',
+      'comm'                   => 'Host and Socket Communication',
+      'ethernet'               => 'Ethernet',
+      'arp'                    => 'ARP',
+      'ip'                     => 'IPv4',
+      'iproute'                        => 'IPv4 Routing',
+      'icmp'                   => 'ICMP',
+      'nat'                    => 'Network Address Translation',
+      'tcp'                    => 'TCP',
+      'udp'                    => 'UDP',
+      'app'                    => 'Applications',
+      'traces'                 => 'Trace Manipulation',
+      'ipmeasure'              => 'TCP/IP Measurement',
+      'aggregates'             => 'Aggregates',
+      'ip6'                    => 'IPv6',
+      'ipsec'                  => 'IPsec',
+      'crc'                    => 'CRCs',
+      'paint'                  => 'Paint Annotations',
+      'annotations'            => 'Annotations',
+      'debugging'              => 'Debugging',
+      'control'                        => 'Control',
+      'smpclick'               => 'Multithreaded Click',
+      'test'                   => 'Regression Tests'
+      );
+my(%section_headers);
+for (my $i = 0; $i < @section_headers; $i += 2) {
+    $section_headers{$section_headers[$i]} = $section_headers[$i+1];
+}
+
+my(%default_packages) =
+    ( 'analysis'               => 'analysis (core)',
+      'app'                    => 'app (core)',
+      'aqm'                    => 'aqm (core)',
+      'bsdmodule'              => 'bsdmodule (core)',
+      'ethernet'               => 'ethernet (core)',
+      'etherswitch'            => 'etherswitch (core)',
+      'grid'                   => 'grid (core)',
+      'icmp'                   => 'icmp (core)',
+      'ip'                     => 'ip (core)',
+      'ip6'                    => 'ip6 (core)',
+      'ipsec'                  => 'ipsec (core)',
+      'linuxmodule'            => 'linuxmodule (core)',
+      'local'                  => 'local (core)',
+      'ns'                     => 'ns (core)',
+      'radio'                  => 'radio (core)',
+      'simple'                 => 'simple (core)',
+      'standard'               => 'standard (core)',
+      'tcpudp'                 => 'tcpudp (core)',
+      'test'                   => 'test (core)',
+      'userlevel'              => 'userlevel (core)',
+      'wifi'                   => 'wifi (core)'
+      );
+
+# find date
+my($today) = '';
+if (localtime =~ /\w*\s+(\w*)\s+(\d*)\s+\S*\s+(\d*)/) {
+  $today = "$2/$1/$3";
+}
+
+# Unrolling [^A-Z>]|[A-Z](?!<) gives:    // MRE pp 165.
+my $nonest = '(?:[^A-Z>]*(?:[A-Z](?!<)[^A-Z>]*)*)';
+
+
+# XXX one paragraph at a time
+
+my($Filename, $PrimaryElement, @Related, %RelatedSource, @Over, $Begun);
+
+
+############
+## shared ##
+
+sub textize_add_links ($$) {
+    my($t, $selfref) = @_;
+    my($pos);
+
+    # embolden & manpageize
+    foreach my $r (@Related) {
+       my $l = length($r);
+       my $result = ($r eq $PrimaryElement ? "$selfref<$r>" : "L<$r>");
+       for ($pos = index($t, $r); $pos >= 0; $pos = index($t, $r, $pos + 1)) {
+           if (($pos == 0 || substr($t, $pos - 1, 1) =~ /^[^\w@\/<]$/s)
+               && (substr($t, $pos + $l, 1) =~ /^[^\w@\/]$/s)) {
+               substr($t, $pos, $l) = $result;
+               $pos += 2 + $l;
+           }
+       }
+    }
+    $t;
+}
+
+sub quote_unquoted_gt ($) {
+    my($t) = @_;
+    my($tt, $nest, $pos) = ('', 0);
+    for ($pos = index($t, ">"); $pos >= 0; $pos = index($t, ">")) {
+       my($w) = substr($t, 0, $pos);
+       $nest++ while $w =~ m|[A-Z]<|g;
+       if ($nest) {
+           $tt .= $w . ">";
+           $nest--;
+       } else {
+           $tt .= $w . "E<gt>";
+       }
+       $t = substr($t, $pos + 1);
+    }
+    $tt . $t;
+}
+
+
+###########
+## nroff ##
+
+my $nroff_prologue = <<'EOD;';
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+EOD;
+chomp $nroff_prologue;
+
+my(%nroff_podentities) =
+    ( 'lt' => '<', 'gt' => '>', 'amp' => '&', 'solid' => '/',
+      'verbar' => '|', 'eq' => '=', 'star' => '*', 'lparen' => '(',
+      'rparen' => ')', 'lbrack' => '[', 'rbrack' => ']', 'lbrace' => '{',
+      'rbrace' => '}' );
+
+sub nroff_quote ($) {
+    my($x) = @_;
+    $x =~ tr/\000-\177/\200-\377/;
+    $x;
+}
+
+sub nroff_unentity ($) {
+    my($x) = @_;
+    $x =~ tr/\200-\377/\000-\177/;
+    if ($x =~ /^\d+$/) {
+       chr($x);
+    } elsif ($nroff_podentities{$x}) {
+       $nroff_podentities{$x};
+    } else {
+       print STDERR "click-elem2man: $Filename: unknown entity E<$x>\n";
+       "";
+    }
+}
+
+sub nroff_fixfP ($$) {
+    my($x, $f) = @_;
+    $x =~ s/\\fP/\\f$f/g;
+    $x;
+}
+
+sub nroffize_text ($) {
+    my($t) = @_;
+    my($s);
+
+    # embolden & manpageize
+    $t = textize_add_links($t, 'L');
+  
+    $t =~ s/\\/\\\\/g;
+    $t =~ s/^\./\\&./gm;
+    $t =~ s/^'/\\&'/gm;
+    $t =~ s/^\s*$/.PP\n/gm;
+    $t =~ s/^\.PP\n(?:\.PP\n)+/.PP\n/gm;
+    $t =~ s{\A\s*(?:\.PP\n)?}{}s;
+    if (@Over > 0) {
+       $t =~ s/^\.PP$/.IP \"\" $Over[-1]/gm;
+    }
+
+    # get rid of entities
+    $t =~ s{[\200-\377]}{"E<" . ord($1) . ">"}ge;
+    $t =~ s{(E<[^>]*>)}{nroff_quote($1)}ge;
+  
+    my $maxnest = 10;
+    while ($maxnest-- && $t =~ /[A-Z]</) {
+    
+       # can't do C font here
+       $t =~ s/([BI])<($nonest)>/"\\f$1" . nroff_fixfP($2, $1) . "\\fP"/eg;
+       $t =~ s/[PU]<($nonest)>/$1/g;
+    
+       # files and filelike refs in italics
+       $t =~ s/F<($nonest)>/I<$1>/g;
+    
+       # LREF: man page references
+       $t =~ s{L<($nonest)\(([\dln])\)>(\S*)(\s*)}{\n.M $1 $2 $3\n}g;
+    
+       $t =~ s/V<($nonest)>//g;
+    
+       # LREF: a la HREF L<show this text|man/section>
+       $t =~ s{L<($nonest)>(\S*)(\s*)}{
+           if (($s = $RelatedSource{$1})) {
+               "\n.M $1 \"$s\" $2\n";
+           } else {
+               my $i = index($1, "|");
+               ($i >= 0 ? substr($1, 0, $i) . $2 . $3 : "\\fB$1\\fP$2$3");
+           }
+       }eg;
+    
+       $t =~ s/Z<>/\\&/g;
+       $t =~ s/N<>(\n?)/\n.br\n/g;
+
+       # comes last because not subject to reprocessing
+       $t =~ s/C<($nonest)>/"\\f(CW" . nroff_fixfP($1, 'R') . "\\fP"/eg;
+    }
+
+    # replace entities
+    $t =~ s/\305\274([^\276]*)\276/nroff_unentity($1)/ge;
+  
+    # fix fonts
+    $t =~ s/\\fP/\\fR/g;
+
+    # fix manual
+    $t =~ s/\n\.M (\S+) \"(\S+)\" (\(\2\))/\n.M $1 \"$2\" /sg;
+    
+    $t =~ s/\n+/\n/sg;
+    $t =~ s/^\n+//;
+    $t =~ s/\n+$//;
+
+    $t;
+}
+
+sub nroffize ($) {
+    my($t) = @_;
+    # $t cannot contain \t, as all \ts have been expanded to spaces below
+
+    #$t =~ s{\n[ \r]+$}{\n}gm;
+
+    if ($t =~ /^ /m) {
+       # worry about verbatims
+       $t =~ s/^( .*)\n(\n+)(?= )/$1 . "\n" . (" \n" x length($2))/mge;
+       my(@x) = split(/(^ .*$)/m, $t);
+       my($o, $i) = '';
+       for ($i = 0; $i < @x; $i += 2) {
+           if ($x[$i]) {
+               $o .= nroffize_text($x[$i]) . "\n";
+           }
+           if ($x[$i+1]) {
+               $x[$i+1] =~ s/\\/\\e/g;
+               $o .= ".nf\n\\&" . $x[$i+1] . "\n.fi\n.PP\n";
+           }
+       }
+       $o =~ s/\n\.fi\n\.PP\n\n\.nf\n/\n/g;
+       if (@Over > 0) {
+           $o =~ s/^\.PP$/.IP \"\" $Over[-1]/gm;
+       }
+       $o;
+    } else {
+       nroffize_text($t);
+    }
+}
+
+sub nroff_do_section ($$$) {
+    my($name, $args, $text) = @_;
+    if (!exists($xsection_takes_args{$name})) {
+       print STDERR "click-elem2man: $Filename: unknown section '=$name' ignored\n";
+       return;
+    }
+    print STDERR "click-elem2man: $Filename: section '=$name' requires arguments\n"
+       if ($xsection_takes_args{$name} && !$args);
+
+    # handle '=begin' .. '=end'
+    if ($name eq 'end') {
+       undef $Begun;
+    } elsif ($Begun && ($Begun eq 'man' || $Begun eq 'roff')) {
+       print OUT '=', $name, ($args ? ' ' . $args : ''), "\n", $text;
+       return;
+    } elsif ($Begun) {
+       return;
+    }
+  
+    if ($name eq 'head1') {
+       print OUT ".SH \"", nroffize($args), "\"\n";
+    } elsif ($name eq 'head2') {
+       print OUT ".SS \"", nroffize($args), "\"\n";
+    } elsif ($name eq 'over') {
+       if ($args =~ /^\s*(\d+)\s*$/s) {
+           print OUT ".RS $Over[-1]\n" if @Over;
+           push @Over, $1;
+       } else {
+           print STDERR "click-elem2man: $Filename: bad arguments to '=over'\n";
+       }
+    } elsif ($name eq 'item') {
+       if (@Over == 0) {
+           print STDERR "click-elem2man: $Filename: '=item' outside any '=over' section\n";
+       } else {
+           print OUT ".IP \"", nroffize($args), "\" $Over[-1]\n";
+       }
+    } elsif ($name eq 'back') {
+       my($overarg);
+       if ($args =~ /^\s*(\d+)\s*$/s) {
+           $overarg = $1;
+       } elsif ($args !~ /^\s*$/s) {
+           print STDERR "click-elem2man: $Filename: bad arguments to '=back'\n";
+       }
+       if (@Over == 0) {
+           print STDERR "click-elem2man: $Filename: too many '=back's\n";
+       } else {
+           my($over) = pop @Over;
+           print OUT ".RE\n" if @Over;
+           print OUT (@Over ? ".IP \"\" $Over[-1]\n" : ".PP\n");
+           print STDERR "click-elem2man: $Filename: '=back $overarg' paired with '=over $over'\n"
+               if defined($overarg) && $over != $overarg;
+       }
+    } elsif ($name eq 'for') {
+       my($fortext);
+       if ($text =~ /^(.*)\n\s*\n(.*)$/s) {
+           ($fortext, $text) = ($1, $2);
+       } else {
+           ($fortext, $text) = ($text, '');
+       }
+       if ($args =~ /^\s*(man|roff)\s*(.*)/) {
+           print OUT $2, $fortext;
+       }
+    } elsif ($name eq 'begin') {
+       $Begun = $args;
+       $Begun =~ s/^\s*(\S+).*/$1/;
+       if ($Begun eq 'man' || $Begun eq 'roff') {
+           print OUT $text;
+       }
+       return;
+    } elsif ($name eq 'start!') {
+       print OUT <<"EOD;";
+.\\" -*- mode: nroff -*-
+.\\" Generated by 'click-elem2man' from '$Filename'
+$nroff_prologue
+.TH "\U$text\E" $args "$today" "Click"
+EOD;
+       return;
+    } elsif ($name eq 'name!') {
+       print OUT <<"EOD;";
+.SH "NAME"
+$args \\- $text
+EOD;
+       return;
+    } elsif ($name eq 'end!') {
+       return;
+    }
+
+    print OUT nroffize($text), "\n";
+    print OUT "\n" if $name eq 'head1';
+}
+
+
+##############
+## dokuwiki ##
+
+my($dokuwiki_dl);
+
+my(%dokuwiki_podentities) =
+    ( 'lt' => '<', 'gt' => "\xFF\xFF", 'amp' => '&', 'solid' => '/',
+      'verbar' => '|', 'eq' => '=', 'star' => '*', 'lparen' => '(',
+      'rparen' => ')', 'lbrack' => '[', 'rbrack' => ']', 'lbrace' => '{',
+      'rbrace' => '}' );
+my($dokuwiki_sensitive_char) = "[!%'\\(\\)\\*\\+/?\\[\\\\\\]_\\{\\}]";
+
+sub dokuwiki_unentity ($) {
+    my($x) = @_;
+    if ($x =~ /^\d+$/) {
+       $x = pack 'U', $x;
+       if ($x =~ /\A$dokuwiki_sensitive_char\Z/) {
+           "%%$x%%";
+       } else {
+           $x;
+       }
+    } elsif ($dokuwiki_podentities{$x}) {
+       $dokuwiki_podentities{$x};
+    } else {
+       print STDERR "click-elem2man: $Filename: unknown entity E<$x>\n";
+       "";
+    }
+}
+
+sub dokuwiki_quotedbl ($) {
+    my($x) = @_;
+    $x =~ s/^(.)/\%\%$1\%\%/;
+    $x;
+}
+
+sub dokuwiki_surround ($$) {
+    my($text, $chr) = @_;
+    my($re) = "\\$chr\\$chr";
+    $text =~ s{$re}{}g;
+    "$chr$chr$text$chr$chr";
+}
+
+sub dokuwikiize_text ($) {
+    my($t) = @_;
+
+    # embolden & manpageize
+    $t = textize_add_links($t, 'P');
+    
+    # get rid of entities
+    $t =~ s{E<([^>]*)>}{dokuwiki_unentity($1)}ge;
+    $t =~ s{($dokuwiki_sensitive_char)}{^$1^}g;
+
+    my $maxnest = 10;
+    while ($maxnest-- && $t =~ /[A-Z]</) {
+    
+       # can't do C font here
+       $t =~ s/B<($nonest)>/dokuwiki_surround($1, "*")/eg;
+       $t =~ s.I<($nonest)>.dokuwiki_surround($1, "/").eg;
+       $t =~ s.U<($nonest)>.dokuwiki_surround($1, "_").eg;
+       $t =~ s/P<($nonest)>/$1/g;
+       $t =~ s/C<($nonest)>/dokuwiki_surround($1, "'")/eg;
+    
+       # files and filelike refs in italics
+       $t =~ s/F<($nonest)>/I<$1>/g;
+    
+       # LREF: man page references
+       $t =~ s{L<($nonest)\^\(\^[\dln]\^\)\^>}{[[$1]]}g;
+       $t =~ s{L<($nonest)>\^\(\^[\dln]\^\)\^}{[[$1]]}g;
+    
+       # LREF: a la HREF L<show this text|man/section>
+       $t =~ s{L<($nonest)\|($nonest)>}{[[$2|$1]]}g;
+       $t =~ s{L<($nonest)>}{[[$1]]}g;
+
+       $t =~ s/V<($nonest)>//g;
+       $t =~ s/Z<>//g;
+       $t =~ s/N<>(\n?)/\\\\ /g;
+    }
+    
+    $t =~ s/\n+/\n/sg;
+    $t =~ s/^\n+//;
+    $t =~ s/\n+$//;
+    $t =~ s/\xFF\xFF/>/g;
+
+    $t =~ s{^(\s*)\^([?!])\^}{$1 . dokuwiki_quotedbl($2)}egm;
+    $t =~ s{($dokuwiki_sensitive_char)\^\1\^}{$1 . dokuwiki_quotedbl($1)}eg;
+    $t =~ s{\^($dokuwiki_sensitive_char)\^\1}{dokuwiki_quotedbl($1) . $1}eg;
+    $t =~ s{\^($dokuwiki_sensitive_char)\^}{$1}g;
+
+    # remove self references
+    $t =~ s{\[\[$PrimaryElement\]\]}{$PrimaryElement}g;
+
+    $t;
+}
+
+sub dokuwikiize ($) {
+    my($t) = @_;
+    # $t cannot contain \t, as all \ts have been expanded to spaces below
+
+    if ($t =~ /^ /m) {
+       # worry about verbatims
+       $t =~ s/^( .*)\n(\n+)(?= )/$1 . "\n" . (" \n" x length($2))/mge;
+       my(@x) = split(/(^ .*$)/m, $t);
+       my($o, $i) = '';
+       for ($i = 0; $i < @x; $i += 2) {
+           if ($x[$i]) {
+               $o .= dokuwikiize_text($x[$i]);
+               $o .= "\n" if $o !~ /\n\Z/;
+           }
+           if ($x[$i+1]) {
+               $o .= "  " . $x[$i+1] . "\n";
+           }
+       }
+       $o;
+    } else {
+       dokuwikiize_text($t);
+    }
+}
+
+sub dokuwiki_do_section ($$$) {
+    my($name, $args, $text) = @_;
+    if (!exists($xsection_takes_args{$name})) {
+       print STDERR "click-elem2man: $Filename: unknown section '=$name' ignored\n";
+       return;
+    }
+    print STDERR "click-elem2man: $Filename: section '=$name' requires arguments\n"
+       if ($xsection_takes_args{$name} && !$args);
+
+    # handle '=begin' .. '=end'
+    if ($name eq 'end') {
+       undef $Begun;
+    } elsif ($Begun && $Begun eq 'dokuwiki') {
+       print OUT '=', $name, ($args ? ' ' . $args : ''), "\n", $text;
+       return;
+    } elsif ($Begun) {
+       return;
+    }
+    
+    if ($name eq 'head1') {
+       print OUT "\n===== ", dokuwikiize($args), " =====\n\n";
+    } elsif ($name eq 'head2') {
+       print OUT "\n==== ", dokuwikiize($args), " ====\n\n";
+    } elsif ($name eq 'over') {
+       if ($args =~ /^\s*(\d+)\s*$/s) {
+           push @Over, $1;
+       } else {
+           print STDERR "click-elem2man: $Filename: bad arguments to '=over'\n";
+       }
+    } elsif ($name eq 'item') {
+       if (@Over == 0) {
+           print STDERR "click-elem2man: $Filename: '=item' outside any '=over' section\n";
+       } else {
+           print OUT "\n", ' ' x @Over, "? " if $dokuwiki_dl;
+           print OUT dokuwikiize("B<" . quote_unquoted_gt($args) . ">");
+           print OUT ($dokuwiki_dl ? "\n" : "\n\n");
+       }
+    } elsif ($name eq 'back') {
+       my($overarg);
+       if ($args =~ /^\s*(\d+)\s*$/s) {
+           $overarg = $1;
+       } elsif ($args !~ /^\s*$/s) {
+           print STDERR "click-elem2man: $Filename: bad arguments to '=back'\n";
+       }
+       if (@Over == 0) {
+           print STDERR "click-elem2man: $Filename: too many '=back's\n";
+       } else {
+           my($over) = pop @Over;
+           print STDERR "click-elem2man: $Filename: '=back $overarg' paired with '=over $over'\n"
+               if defined($overarg) && $over != $overarg;
+       }
+    } elsif ($name eq 'for') {
+       my($fortext);
+       if ($text =~ /^(.*)\n\s*\n(.*)$/s) {
+           ($fortext, $text) = ($1, $2);
+       } else {
+           ($fortext, $text) = ($text, '');
+       }
+       if ($args =~ /^\s*dokuwiki\s*(.*)/) {
+           print OUT $2, $fortext;
+       }
+    } elsif ($name eq 'begin') {
+       $Begun = $args;
+       $Begun =~ s/^\s*(\S+).*/$1/;
+       if ($Begun eq 'dokuwiki') {
+           print OUT $text;
+       }
+       return;
+    } elsif ($name eq 'start!') {
+       return;
+    } elsif ($name eq 'name!') {
+       print OUT <<"EOD;";
+====== $args Element Documentation ======
+
+===== NAME =====
+
+**$args** -- $text
+EOD;
+       return;
+    } elsif ($name eq 'end!') {
+       print OUT "\n\nGenerated by 'click-elem2man' from '$Filename' on $today.\n";
+       return;
+    }
+
+    print OUT ' ' x @Over, "! " if $text =~ /\S/ && @Over && $dokuwiki_dl;
+    print OUT dokuwikiize($text), "\n";
+    print OUT "\n" if $name eq 'head1';
+}
+
+
+###########
+## main  ##
+
+my $do_section_func = \&nroff_do_section;
+my $do_text_func = \&nroffize;
+my $filename_func;
+
+sub do_section ($$$) {
+    my($name, $args, $text) = @_;
+    my(@text) = split(/^(=\w.*)$/m, $text);
+    push @text, '' if !@text;
+    my($i);
+    @Over = ();
+    undef $Begun;
+    for ($i = 0; $i < @text; ) {
+       &$do_section_func($name, $args, $text[$i]);
+       ($name, $args) = ($text[$i+1] =~ /=(\w+)\s*(.*)/)
+           if ($i < @text - 1);
+       $i += 2;
+    }
+    &$do_section_func('back', '', '') while @Over;
+    print STDERR "click-elem2man: $Filename: '=begin' not closed by end of section\n"
+       if $Begun;
+}
+
+sub process_processing ($) {
+    my($t) = @_;
+    return undef if !defined($t);
+    if (exists($processing_constants{$t})) {
+       $t = $processing_constants{$t};
+    }
+    $t =~ tr/\" \t//d;
+    $t =~ s{\A([^/]*)\Z}{$1/$1};
+    $processing_text{$t};
+}
+
+sub process_one_portcount ($$) {
+    my($t, $type) = @_;
+    if ($t eq '0') {
+       "no ${type}s";
+    } elsif ($t eq '-') {
+       "any number of ${type}s";
+    } elsif ($t eq '1') {
+       "1 $type";
+    } elsif ($t eq '=') {
+       "the same number of ${type}s";
+    } elsif ($t =~ /^=(\++)$/) {
+       length($1) . " more $type";
+    } elsif ($t =~ /^0?-1$/) {
+       "at most 1 $type";
+    } elsif ($t =~ /^0?-(.*)/) {
+       "at most $1 ${type}s";
+    } elsif ($t =~ /^(\d+)-$/) {
+       "$1 or more ${type}s";
+    } else {
+       "$t ${type}s";
+    }
+}
+
+sub process_portcount ($) {
+    my($t) = @_;
+    $t = "$t/$t" if $t !~ /\//;
+    return 'none' if $t eq '0/0';
+    my($i, $o) = split(/\//, $t);
+    process_one_portcount($i, "input") . ", " . process_one_portcount($o, "output");
+}
+
+sub process_summary_section ($$) {
+    my($summary, $file) = @_;
+    my($i);
+    foreach $i (split(/,/, $summary)) {
+       $i =~ s/^\s*//;
+       $i =~ s/\s*$//;
+       $i = $section_headers{$i} if exists $section_headers{$i};
+       next if !$i;
+       push @{$summaries_by_section{$i}}, $file;
+    }
+}
+
+sub process_drivers ($) {
+    my($driv) = @_;
+    my(@d, $d);
+    foreach $d ('userlevel', 'linuxmodule', 'bsdmodule', 'ns') {
+       push @d, $d if $driv =~ /\b$d\b/;
+    }
+    join(', ', @d);
+}
+
+sub insert_section (\@\@\@$$$$) {
+    my($sn, $sa, $st, $i, $n, $a, $t) = @_;
+    splice @$sn, $i, 0, $n;
+    splice @$sa, $i, 0, $a;
+    splice @$st, $i, 0, $t;
+}
+
+sub insert_section2 (\@\@\@$$$\%@) {
+    my($sn, $sa, $st, $n, $a, $t, $fis, @x) = @_;
+    my($pos);
+    foreach $pos (@x) {
+       if (exists $fis->{$pos}) {
+           insert_section(@$sn, @$sa, @$st, $fis->{$pos} + 1, $n, $a, $t);
+           $fis->{$n} = $fis->{$pos} + 1;
+           return;
+       }
+    }
+}
+
+sub process_comment ($$) {
+    my($t, $filename) = @_;
+    my($i);
+    $Filename = $filename;
+
+    # split document into sections
+    my(@section_text, @section_args, @section_name, $bad_section, $ref);
+    $ref = \$bad_section;
+    while ($t =~ m{^=(\w+)( *)(.*)([\0-\377]*?)(?=^=\w|\Z)}mg) {
+       if ($section_break{$1}) {
+           insert_section(@section_name, @section_args, @section_text,
+                          @section_name, $1, $3, $4);
+           $ref = \$section_text[-1];
+       } else {
+           $$ref .= '=' . $1 . $2 . $3 . $4;
+       }
+    }
+
+    # check document for sectioning errors
+    print STDERR "click-elem2man: $Filename: warning: comment does not start with section\n"
+       if $bad_section;
+    my(%num_sections, %first_in_section);
+    foreach $i (0..$#section_name) {
+       my($n) = $section_name[$i];
+       print STDERR "click-elem2man: $Filename: warning: section '=$n' requires arguments\n"
+           if $section_takes_args{$n} == 1 && !$section_args[$i];
+       print STDERR "click-elem2man: $Filename: warning: section '=$n' arguments ignored\n"
+           if $section_takes_args{$n} == 0 && $section_args[$i];
+       print STDERR "click-elem2man: $Filename: warning: empty section '=$n'\n"
+           if $section_takes_text{$n} == 1 && !$section_text[$i];
+       print STDERR "click-elem2man: $Filename: warning: section '=$n' text ignored\n"
+           if $section_takes_text{$n} == 0 && $section_text[$i] =~ /\S/;
+       $num_sections{$n}++;
+       $first_in_section{$n} = $i if $num_sections{$n} == 1;
+    }
+    foreach $i ('a', 'c', 'd', 'n', 'e', 'title', 'io', 'processing', 'drivers') {
+       print STDERR "click-elem2man: $Filename: warning: multiple '=$i' sections; some may be ignored\n"
+           if $num_sections{$i} && $num_sections{$i} > 1;
+    }
+
+    # read class names from configuration arguments section
+    $i = $first_in_section{'c'};
+    if (!defined($i)) {
+       print STDERR "click-elem2man: $Filename: section '=c' missing; cannot continue\n";
+       return;
+    }
+    my(@classes, %classes);
+    while ($section_text[$i] =~ /^\s*(\w+)\(/mg) {
+       push @classes, $1 if !exists $classes{$1};
+       $classes{$1} = 1;
+    }
+    if (!@classes && $section_text[$i] =~ /^\s*([\w@]+)\s*$/) {
+       push @classes, $1;
+       $classes{$1} = 1;
+    }
+    if (!@classes) {
+       print STDERR "click-elem2man: $Filename: no class definitions\n    (did you forget '()' in the =c section?)\n";
+       return;
+    }
+    my($Title) = $classes[0];
+
+    # output filenames might be specified in 'title' section
+    my(@outfiles, @outsections, $title);
+    if (defined($first_in_section{'title'})) {
+       $title = $section_args[ $first_in_section{'title'} ];
+       if (!$title) {
+           print STDERR "click-elem2man: $Filename: '=title' section present, but empty\n";
+           return;
+       }
+       if ($title =~ /[^-.\w@+,]/) {
+           print STDERR "click-elem2man: $Filename: strange characters in '=title', aborting\n";
+           return;
+       }
+       foreach $i (split(/\s+/, $title)) {
+           if ($i =~ /^(.*)\((.*)\)$/) {
+               push @outfiles, $1;
+               push @outsections, $2;
+               $Title = $1;
+           } else {
+               push @outfiles, $i;
+               push @outsections, $section;
+               $Title = $i;
+           }
+       }
+    } else {
+       $title = join(', ', @classes);
+       @outfiles = @classes;
+       @outsections = ($section) x @classes;
+    }
+
+    # open new output file if necessary
+    my($main_outname);
+    if ($filename_func) {
+       $main_outname = &$filename_func($outfiles[0], $outsections[0]);
+       if ($uninstall) {
+           print STDERR "Uninstalled $main_outname\n" if $verbose;
+           unlink($main_outname);
+           open(OUT, ">/dev/null");
+       } elsif (open(OUT, ">$main_outname")) {
+           print STDERR "Writing to $main_outname\n" if $verbose;
+       } else {
+           print STDERR "$main_outname: $!\n";
+           return;
+       }
+    }
+    push @all_outfiles, $outfiles[0];
+    $all_outsections{$outfiles[0]} = $outsections[0];
+    $PrimaryElement = $outfiles[0];
+
+    # prepare related
+    %RelatedSource = ();
+    $i = $first_in_section{'a'};
+    if (defined($i)) {
+       $section_text[$i] = $section_args[$i] . $section_text[$i]
+           if $section_args[$i];
+       if ($section_text[$i] =~ /\A\s*(.*?)(\n\s*\n.*\Z|\Z)/s) {
+           my($bit, $last) = ($1, $2);
+           while ($bit =~ m{(\b[A-Z][-\w@.+=]+)([,\s]|\Z)}g) {
+               $RelatedSource{$1} = 'n';
+           }
+           $bit =~ s{([-\w@.+=]+)([,\s]|\Z)}{$1(n)$2}g;
+           while ($bit =~ m{([-\w@.+=]+\(([0-9ln])\))}g) {
+               $RelatedSource{$1} = $2;
+           }
+           $section_text[$i] = $bit . $last;
+       }
+    }
+    map(delete $RelatedSource{$_}, @outfiles);
+    @Related = sort { length($b) <=> length($a) } (keys %RelatedSource, @classes);
+
+    # front matter
+    my($oneliner) = (@classes == 1 ? "Click element" : "Click elements");
+    $i = $first_in_section{'s'};
+    my($summary_section) = '';
+    if (defined($i)) {
+       $summary_section = $section_args[$i];
+       process_summary_section($summary_section, $outfiles[0]);
+       $section_text[$i] =~ s/\n\s*\n/\n/g;
+       my($t) = &$do_text_func($section_text[$i]);
+       $oneliner .= ";\n" . $t;
+       $oneliner =~ s/\n(^\.)/ /g;
+       $all_roff_summaries{$outfiles[0]} = $t . "\n";
+    } else {
+       # avoid uninitialized value warns
+       $all_roff_summaries{$outfiles[0]} = '';
+    }
+
+    # deprecation
+    if (defined($first_in_section{'deprecated'})) {
+       $deprecated{$outfiles[0]} = $section_text[$first_in_section{'deprecated'}];
+    }
+
+    # package
+    if (!defined($first_in_section{'package'}) && defined($package)) { PACKAGE: {
+       my($pkg) = $package;
+       if ($pkg eq 'DEFAULT') {
+           $pkg = $1 if $Filename =~ m|\belements/(\w+)/|;
+           $pkg = 'standard' if $Filename =~ m|\binclude/click/standard/|;
+           last PACKAGE if $pkg eq 'DEFAULT';
+           $pkg = exists($default_packages{$pkg}) ? $default_packages{$pkg} : $pkg;
+       }
+       insert_section2(@section_name, @section_args, @section_text,
+                       'package', '', $pkg,
+                       %first_in_section, 'drivers', 'processing', 'io', 'c');
+    }}
+
+    # drivers
+    my($drivers);
+    if ($docrequires{$Title}
+       && ($drivers = process_drivers($docrequires{$Title}))
+       && !defined($first_in_section{'drivers'})) {
+       insert_section2(@section_name, @section_args, @section_text,
+                       'drivers', '', $drivers,
+                       %first_in_section, 'processing', 'io', 'c');
+    }
+       
+    # processing
+    if (!defined($first_in_section{'processing'})) { PROCESSING: {
+       # can we figure out the processing type?
+       last PROCESSING
+           if (defined($first_in_section{'io'}) && $section_text[$first_in_section{'io'}] =~ /None/i) || (defined($portcount{$Title}) && ($portcount{$Title} eq '0' || $portcount{$Title} eq '0/0'));
+       my($ptype) = process_processing($processing{$Title});
+       insert_section2(@section_name, @section_args, @section_text,
+                       'processing', '', $ptype,
+                       %first_in_section, 'io', 'c') if $ptype;
+    }}
+
+    # input/output
+    if (!defined($first_in_section{'io'})) { PORTCOUNT: {
+       last PORTCOUNT if !defined($portcount{$Title});
+       insert_section2(@section_name, @section_args, @section_text,
+                       'io', '', process_portcount($portcount{$Title}),
+                       %first_in_section, 'c');
+    }}
+
+    # initial sections
+    insert_section(@section_name, @section_args, @section_text,
+                  0, 'start!', $outsections[0], $title);
+    insert_section(@section_name, @section_args, @section_text,
+                  1, 'name!', $title, $oneliner);
+    insert_section(@section_name, @section_args, @section_text,
+                  @section_name, 'end!', $outsections[0], $title);    
+
+    # output
+    my($special_section) = 0;
+    for ($i = 0; $i < @section_text; $i++) {
+       my($s) = $section_name[$i];
+       my($x) = $section_text[$i];
+       my($was_special_section) = $special_section;
+       $special_section = 0;
+       
+       if ($s eq 'c') {
+           $x =~ s{(\S\s*)\n}{$1N<>\n}g;
+           $x =~ s{N<>\n*\z}{};
+           do_section('head1', 'SYNOPSIS', $x);
+       } elsif ($s eq 'package' || $s eq 'io' || $s eq 'processing'
+                || $s eq 'drivers') {
+           $x =~ s/\A\s+//;
+           $x =~ s/\s+\Z//;
+           do_section('text', '', 'B<' . $infosection_name{$s} . '>: ' . $x . 'N<>');
+       } elsif ($s eq 'io') {
+           do_section('head1', 'INPUTS AND OUTPUTS', $x);
+       } elsif ($s eq 'processing') {
+           do_section('head1', 'PROCESSING TYPE', $x);
+       } elsif ($s eq 'd') {
+           do_section('head1', 'DESCRIPTION', $x);
+       } elsif ($s eq 'n') {
+           do_section('head1', 'NOTES', $x);
+       } elsif ($s eq 'e') {
+           do_section('head1', 'EXAMPLES', $x);
+       } elsif ($s eq 'h') {
+           my($t) = "=over 5\n";
+           while ($i < @section_text && $section_name[$i] eq 'h') {
+               if ($section_args[$i] =~ /\A\s*(.*?)\s*"(.*?)"\s*\Z/
+                   || $section_args[$i] =~ /\A\s*(.*?)\s*(\S+)\s*\Z/) {
+                   $t .= "=item B<$1> ($2)\n";
+               } else {
+                   print STDERR "click-elem2man: $Filename: bad handler section arguments ('=h $section_args[$i]')\n";
+                   $t .= "=item B<$section_args[$i]>\n";
+               }
+               $t .= $section_text[$i] . "\n";
+               $i++;
+           }
+           $i--;
+           do_section('head1', 'ELEMENT HANDLERS', $t);
+       } elsif ($s eq 'a') {
+           do_section('head1', 'SEE ALSO', $x);
+       } elsif ($s eq 'title' || $s eq 's' || $s eq 'deprecated') {
+           # nada
+       } else {
+           do_section($s, $section_args[$i], $x);
+       }
+    }
+
+    # close output file & make links if appropriate
+    if ($filename_func) {
+       close OUT;
+       for ($i = 1; $i < @outfiles; $i++) {
+           my($outname) = &$filename_func($outfiles[$i], $outsections[$i]);
+           print STDERR "Unlinking $outname\n" if $verbose;
+           unlink($outname);
+           if ($uninstall) {
+               # do nothing
+           } elsif (link $main_outname, $outname) {
+               print STDERR "Linked $outname\n" if $verbose;
+               push @all_outfiles, $outfiles[$i];
+               $all_outsections{$outfiles[$i]} = $outsections[$i];
+               process_summary_section($summary_section, $outfiles[$i]);
+               $all_roff_summaries{$outfiles[$i]} = $all_roff_summaries{$outfiles[0]};
+           } else {
+               print STDERR "click-elem2man: $outname: $!\n";
+           }
+       }
+    }
+}
+
+sub process_file ($;$) {
+    my($filename, $text) = @_;
+
+    print STDERR "Attempting $filename...\n" if $verbose;
+    $filename = "include/$1" if !-e $filename && $filename =~ /^<(.*)>$/s;
+    $filename = "$PREFIX/$filename" if !-e $filename && defined($PREFIX);
+    return if !-e $filename;
+    print STDERR "Found $filename\n" if $verbose;
+    if (!defined($text)) {
+       if (!open(IN, $filename)) {
+           print STDERR "click-elem2man: $filename: $!\n";
+           return;
+       }
+       $text = <IN>;
+       close IN;
+    }
+
+    print "$filename??\n" if !defined $text;
+    foreach $_ (split(m{(/\*.*?\*/)}s, $text)) {
+       if (/^\/\*/m && /^[\/*\s]+=/m) {
+           s/^(.*?)\t/$1 . (' ' x (8 - (length($1) % 8)))/egm while /\t/;
+           s/^\/\*\s*//g;
+           s/\s*\*\/$//g;
+           s/^ ?\* ?//gm;
+           process_comment($_, $filename);
+       }
+    }
+}
+
+sub xmlunquote ($) {
+    my($x) = @_;
+    if ($x =~ /&/) {
+       $x =~ s/&lt;/</g;
+       $x =~ s/&gt;/>/g;
+       $x =~ s/&amp;/&/g;
+       $x =~ s/&#([0-9]+);/chr($1)/eg;
+       $x =~ s/&#x([0-9a-zA-Z]+);/chr(oct("0x$1"))/eg;
+    }
+    $x;
+}
+
+sub read_elementmap_text ($;$) {
+    my($text, $headerhash) = @_;
+    $headerhash = {} if !defined($headerhash);
+    local($_);
+    foreach $_ (split(/\n+/, $text)) {
+       next if !/^<entry\b/;
+       my($n) = (/\bname="(.*?)"/);
+       my($dn) = (/\bdocname="(.*?)"/);
+       my($p) = (/\bprocessing="(.*?)"/);
+       my($hf) = (/\bheaderfile="(.*?)"/);
+       my($pc) = (/\bportcount="(.*?)"/);
+       my($req) = (/\brequires="(.*?)"/);
+       if (defined($n) || defined($dn)) {
+           $dn = xmlunquote(defined($dn) ? $dn : $n);
+           $processing{$dn} = xmlunquote($p) if defined($p);
+           $portcount{$dn} = xmlunquote($pc) if defined($pc);
+           $req = defined($req) ? xmlunquote($req) : undef;
+           $docrequires{$dn} = $req if defined($req);
+
+           $n = $1 if defined($req) && !defined($n) && /\bprovides="(.*?)"/;
+           if (defined($n) && defined($req)) {
+               $n = xmlunquote($n);
+               $requires{$n} = [] if !defined $requires{$n};
+               push @{$requires{$n}}, $req;
+           }
+           
+           $headerhash->{xmlunquote($hf)} = 1 if defined($hf);
+       }
+    }
+}
+
+sub read_elementmap ($;$) {
+    my($fn, $headerhash) = @_;
+    open(E, $fn) || die "$fn: $!\n";
+    local($/) = undef;
+    read_elementmap_text(<E>, $headerhash);
+    close E;
+}
+
+sub process_file_set ($$) {
+    my($fn, $fnhash) = @_;
+    if (open(IN, ($fn eq '-' ? "<&STDIN" : $fn))) {
+       my(@a, @b, $t, $x);
+       $t = <IN>;
+       close IN;
+       
+       # Parse file; click-buildtool gets special treatment
+       if ($t =~ /\A#.*click-buildtool findelem/) {
+           $t =~ s/^#.*//mg;
+           foreach $_ (split(/\n+/, $t)) {
+               if (/^\S+\s+<(\S+?)>/) {
+                   $fnhash->{"include/$1"} = 1;
+               } elsif (/^\S+\s+"(\S+?)"/) {
+                   $fnhash->{$1} = 1;
+               } else {
+                   s/.cc$/.hh/;
+                   $fnhash->{$_} = 1;
+               }
+           }
+       } elsif ($t =~ /\A<\?xml/) {
+           read_elementmap_text($t, $fnhash);
+       } elsif ($t =~ /[\(\)]/) {
+           die if $fn eq '-';
+           $fnhash->{$fn} = 1;
+       } else {
+           $t =~ s/^#.*//mg;
+           foreach $_ (split(/\s+/, $t)) {
+               if ($t =~ /[*?\[]/) {
+                   foreach my $x (glob($t)) {
+                       $fnhash->{$x} = 1;
+                   }
+               } else {
+                   $fnhash->{$_} = 1;
+               }
+           }
+       }
+    } else {
+       print STDERR "click-elem2man: $fn: $!\n";
+    }
+}
+
+sub uniq (@) {
+    my(@a, $x);
+    foreach $x (@_) {
+       push @a, $x if !@a || $a[-1] ne $x;
+    }
+    @a;
+}
+
+
+sub driver_requirement ($) {
+    my($req) = @_;
+    my($d) = 0;
+    $d |= 1 if $req =~ /\buserlevel\b/;
+    $d |= 2 if $req =~ /\blinuxmodule\b/;
+    $d |= 4 if $req =~ /\bbsdmodule\b/;
+    $d |= 8 if $req =~ /\bns\b/;
+    $d ? $d : 15;
+}
+
+my(%requires_fixed);
+sub fix_one_requires ($) {
+    my($req) = @_;
+    my($driver) = driver_requirement($req);
+    
+    my($t, $i);
+    my($changes) = '';
+    foreach $t (split(/\s+/, $req)) {
+       if (defined($requires{$t})) {
+           my($treq) = $requires{$t};
+           if (!$requires_fixed{$t}) {
+               $requires_fixed{$t} = 1;
+               for ($i = 0; $i < @$treq; $i++) {
+                   $treq->[$i] = &fix_one_requires($treq->[$i]);
+               }
+           }
+           for ($i = 0; $i < @$treq; $i++) {
+               if ($driver & driver_requirement($treq->[$i])) {
+                   $changes .= " " . $treq->[$i];
+               }
+           }
+       }
+    }
+    
+    if ($changes) {
+       join(' ', uniq(sort {$a cmp $b} split(/\s+/, $req . $changes)));
+    } else {
+       $req;
+    }
+}
+
+sub fix_requires () {
+    my($k);
+    foreach $k (keys %docrequires) {
+       $docrequires{$k} = fix_one_requires($docrequires{$k});
+    }
+}
+
+
+# main program: parse options
+
+sub usage () {
+    print STDERR "Usage: click-elem2man [OPTIONS] FILES...
+Try 'click-elem2man --help' for more information.\n";
+    exit 1;
+}
+
+sub help () {
+    print STDERR <<"EOD;";
+'Click-elem2man' translates Click element documentation into manual pages.
+
+Usage: click-elem2man [-l | -L] [-d DIRECTORY] FILE...
+
+Each FILE is a Click header file, a list of Click header files, or the
+output of click-mkelemmap.  '-' means standard input.
+
+Options:
+  -f, --files FILE        Read header filenames from FILE.
+  -e, --elementmap EMAP   Read information about other elements from EMAP.
+  -d, --directory DIR     Place generated manual pages in directory DIR.
+  -P, --package PKG       Elements are in PKG package, or say 'DEFAULT'.
+  -l, --list              Generate the elements(n) manual page as well.
+  -L, --extend-list       Extend an existing elements(n) manual page.
+  -p, --prefix PFX        Look for header files in PFX after looking in '.'.
+      --dokuwiki          Generate dokuwiki source instead of manual pages.
+      --dokuwiki-dl       Generate dokuwiki source using dl plugin.
+  -u, --uninstall         Remove existing manual pages.
+  -h, --help              Print this message and exit.
+
+Report bugs to <click\@pdos.lcs.mit.edu>.
+EOD;
+    exit 0;
+}
+
+undef $/;
+my(@files, $fn, $elementlist, $any_files, $directory, $output_type);
+$output_type = 'nroff';
+
+while (@ARGV) {
+    $_ = shift @ARGV;
+    if (/^-d$/ || /^--directory$/) {
+       usage() if !@ARGV;
+       $directory = shift @ARGV;
+    } elsif (/^--directory=(.*)$/) {
+       $directory = $1;
+    } elsif (/^-P$/ || /^--package$/) {
+       usage() if !@ARGV;
+       $package = shift @ARGV;
+    } elsif (/^-V$/ || /^--verbose$/) {
+       $verbose = 1;
+    } elsif (/^--package=(.*)$/) {
+       $package = $1;
+    } elsif (/^-f$/ || /^--files$/) {
+       usage() if !@ARGV;
+       push @files, shift @ARGV;
+       $any_files = 1;
+    } elsif (/^--files=(.*)$/) {
+       push @files, $1;
+       $any_files = 1;
+    } elsif (/^-l$/ || /^--list$/) {
+       $elementlist = 1;
+    } elsif (/^-L$/ || /^--extend-list$/) {
+       $elementlist = 2;
+    } elsif (/^-e$/ || /^--elementmap$/) {
+       usage() if !@ARGV;
+       read_elementmap(shift @ARGV);
+    } elsif (/^--elementmap=(.*)$/) {
+       read_elementmap($1);
+    } elsif (/^-p$/ || /^--prefix$/) {
+       usage() if !@ARGV;
+       $PREFIX = shift @ARGV;
+    } elsif (/^--prefix=(.*)$/) {
+       $PREFIX = $1;
+    } elsif (/^-u$/ || /^--uninstall$/) {
+       $uninstall = 1;
+    } elsif (/^-h$/ || /^--help$/) {
+       help();
+    } elsif (/^--dokuwiki$/ || /^--doku$/) {
+       $do_section_func = \&dokuwiki_do_section;
+       $do_text_func = \&dokuwikiize;
+       $output_type = 'dokuwiki';
+    } elsif (/^--dokuwiki-dl$/) {
+       $do_section_func = \&dokuwiki_do_section;
+       $do_text_func = \&dokuwikiize;
+       $output_type = 'dokuwiki';
+       $dokuwiki_dl = 1;
+    } elsif (/^-./) {
+       usage();
+    } elsif (/^-$/) {
+       push @files, "-";
+       $any_files = 1;
+    } else {
+       push @files, glob($_);
+       $any_files = 1;
+    }
+}
+push @files, "-" if !$any_files;
+
+sub nroff_filename_func ($$) {
+    my($name, $sec) = @_;
+    "$directory/$name.$sec";
+}
+
+sub dokuwiki_filename_func ($$) {
+    my($name, $sec) = @_;
+    if ($sec eq 'n') {
+       "$directory/" . lc($name) . ".txt";
+    } else {
+       "$directory/" . lc($name) . "-$sec.txt";
+    }
+}
+
+if ($directory) {
+    $filename_func = ($output_type eq 'dokuwiki' ? \&dokuwiki_filename_func : \&nroff_filename_func);
+}
+
+umask(022);
+if ($uninstall) {
+    open(OUT, ">/dev/null");
+} elsif (!$directory) {
+    open(OUT, ">&STDOUT");
+}
+
+# read file sets
+my(%fnhash);
+foreach $fn (@files) {
+    process_file_set($fn, \%fnhash);
+}
+fix_requires();
+
+# process files
+foreach $fn (keys(%fnhash)) {
+    process_file($fn);
+}
+
+if ($uninstall || !$directory) {
+    close OUT;
+}
+
+
+# printing element list
+#
+
+sub read_elementlist ($) {
+    my($fn) = @_;
+  
+    local($/) = "\n";
+    if (!open(IN, $fn)) {
+       print STDERR "click-elem2man: $fn: $!\n";
+       return;
+    }
+
+    my($section, $active, $cur_name, $cur_section, %new_summary);
+    $active = 0;
+    while (<IN>) {
+       if (/^\.SS \"(.*)\"/) {
+           $section = $1;
+       } elsif (/^\.TP 20/) {
+           $active = 1;
+       } elsif ($active == 1 && /^\.M (\S+) (\S+)/) {
+           if (!exists $all_outsections{$1}) {
+               $active = 2;
+               $cur_name = $1;
+               $new_summary{$1} = 1;
+               $all_outsections{$1} = $2;
+               $all_roff_summaries{$1} = '';
+               push @{$summaries_by_section{$section}}, $1;
+               push @all_outfiles, $1;
+           } elsif ($new_summary{$1}) {
+               push @{$summaries_by_section{$section}}, $1;
+               $active = 3;
+           } else {
+               $active = 3;
+           }
+       } elsif (/^\.PD/) {
+           $active = 0;
+       } elsif (/^\.SH \"ALPHABETICAL/) {
+           last;
+       } elsif ($active == 2) {
+           $all_roff_summaries{$cur_name} .= $_;
+       }
+    }
+}
+
+my(%el_generated);
+sub one_elementlist (@) {
+    my($t);
+    $t .= ".PP\n.PD 0\n";
+    foreach $_ (sort { lc($a) cmp lc($b) } @_) {
+       $t .= ".TP 20\n.M " . $_ . " " . $all_outsections{$_};
+       $t .= " \" (deprecated)\"" if $deprecated{$_};
+       $t .= "\n";
+       $t .= $all_roff_summaries{$_} if $all_roff_summaries{$_};
+       $el_generated{$_} = 1;
+    }
+    $t . ".PD\n";
+}
+
+my(@Links, $Text);
+
+sub one_summary ($@) {
+    my($name, @elts) = @_;
+    print STDERR "click-elem2man: warning: category '", $name, "' begins with a lowercase letter (used in @elts)\n" if $name =~ /^[a-z]/;
+    my($a) = $name;
+    $a =~ s{([+\&\#\"\000-\037\177-\377])}{sprintf("%%%02X", $1)}eg;
+    $a =~ tr/ /+/;
+    my($x) = $name;
+    $x =~ s{ }{&nbsp;}g;
+    if (@elts) {
+       push @Links, "<a href=\"#$a\">$x</a>";
+       $Text .= ".SS \"$name\"\n";
+       $Text .= one_elementlist(@elts);
+    }
+}
+
+sub write_elementlist ($$) {
+    my($enamebase, $l_uninstall) = @_;
+    if ($filename_func) {
+       my($fn) = &$filename_func($enamebase, $section);
+       if ($l_uninstall) {
+           print STDERR "Removing $fn\n" if $verbose;
+           unlink($fn);
+           return;
+       }
+       if (!open(OUT, ">$fn")) {
+           print STDERR "click-elem2man: $fn: $!\n";
+           return;
+       }
+    } elsif ($uninstall) {
+       return;
+    }
+
+    print OUT <<"EOD;";
+.\\" -*- mode: nroff -*-
+.\\" Generated by 'click-elem2man'
+$nroff_prologue
+.TH "\U$enamebase\E" $section "$today" "Click"
+.SH "NAME"
+$enamebase \- documented Click element classes
+.SH "DESCRIPTION"
+This page lists all Click element classes that have manual page documentation.
+EOD;
+
+    $Text = "";
+    my(%did_section, $sec);
+    # erase 'Miscellaneous' section, if any
+    delete $summaries_by_section{'Miscellaneous'};
+    my($i) = 0;
+    foreach $sec ((map { $i++ % 2 ? ($_) : () } @section_headers),
+                 (sort { lc($a) cmp lc($b) } keys(%summaries_by_section))) {
+       next if $did_section{$sec};
+       one_summary($sec, @{$summaries_by_section{$sec}});
+       $did_section{$sec} = 1;
+    }
+    one_summary('Miscellaneous', grep { !$el_generated{$_} } @all_outfiles);
+
+    my($links) = join("&nbsp;- ", @Links);
+    print OUT <<"EOD;";
+.\\"html <p><a href="#BY+FUNCTION"><b>By Function</b></a>:
+.\\"html $links<br>
+.\\"html <a href="#ALPHABETICAL+LIST"><b>Alphabetical List</b></a></p>
+EOD;
+
+    print OUT ".SH \"BY FUNCTION\"\n";
+    print OUT $Text;
+    print OUT ".SH \"ALPHABETICAL LIST\"\n";
+    print OUT one_elementlist(@all_outfiles);
+
+    close OUT if $filename_func;
+}
+
+sub read_main_elementlist () {
+    if ($filename_func) {
+       my($fn) = &$filename_func('elements', $section);
+       $fn = &$filename_func('elements-click', $section) if !-r $fn;
+       read_elementlist($fn) if -r $fn && $elementlist > 1;
+    }
+}
+
+if ($elementlist && @all_outfiles) {
+    # erase record of elements added on uninstall
+    if ($elementlist > 1 && $uninstall) {
+       %summaries_by_section = ();
+       @all_outfiles = ();
+    }
+
+    # package-specific elementlist
+    if (defined($package)) {
+       my($fename) = ($package eq "DEFAULT" ? "elements-click" : "elements-$package");
+       write_elementlist($fename, $uninstall);
+    }
+    read_main_elementlist();
+    write_elementlist("elements", 0);
+}
Files click-1.6.0/inst/bin/click-fastclassifier and click-1.6.0-27/inst/bin/click-fastclassifier differ
Files click-1.6.0/inst/bin/click-flatten and click-1.6.0-27/inst/bin/click-flatten differ
diff -Nurb click-1.6.0/inst/bin/click-mkelemmap click-1.6.0-27/inst/bin/click-mkelemmap
--- click-1.6.0/inst/bin/click-mkelemmap        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/bin/click-mkelemmap     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,535 @@
+#! /usr/bin/perl -w
+
+# click-mkelemmap -- make map of element name to C++ class and file
+# Eddie Kohler
+#
+# Copyright (c) 1999-2001 Massachusetts Institute of Technology
+# Copyright (c) 2004-2006 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+my(%port_count_constants) =
+    ('PORTS_0_0' => '0/0', 'PORTS_0_1' => '0/1', 'PORTS_1_0' => '1/0',
+     'PORTS_1_1' => '1/1');
+my(%processing_constants) =
+    ('AGNOSTIC' => 'a/a', 'PUSH' => 'h/h', 'PULL' => 'l/l',
+     'PUSH_TO_PULL' => 'h/l', 'PULL_TO_PUSH' => 'l/h');
+my(%flow_code_constants) =
+    ('COMPLETE_FLOW' => 'x/x');
+my(@source_file, @header_file, @click_name, @cxx_name, @doc_name,
+   @parents, @port_count, @processing, @flow_code, @flags, @requirements,
+   @element_methods, @element_libs, @provisions,
+   %click_name_to_id, %cxx_name_to_id);
+my(@includes) = ( );
+
+sub driver_mask ($) {
+    my($m) = 0;
+    # XXX "|" syntax?
+    $m |= 1 if $_[0] =~ /\buserlevel\b/;
+    $m |= 2 if $_[0] =~ /\blinuxmodule\b/;
+    $m |= 4 if $_[0] =~ /\bbsdmodule\b/;
+    $m |= 8 if $_[0] =~ /\bns\b/;
+    ($m ? $m : 15);
+}
+
+sub filecontents ($) {
+    my $text = "";
+    if (open(IN, $_[0])) {
+       $text = <IN>;
+       close IN;
+    }
+    $text;
+}
+
+sub process_file ($) {
+    my($filename) = @_;
+    my($headername, $headerfile, $i, $comment);
+
+    if ($filename =~ /^(.*):"(.*)"$/) {
+       ($filename, $headername) = ($1, $2);
+       $headerfile = $headername;
+    } elsif ($filename =~ /^(.*):<(.*)>$/) {
+       ($filename, $headername) = ($1, "<$2>");
+       $headerfile = $2;
+    } else {
+       $headername = $filename;
+       $headername =~ s/\.cc$/.hh/;
+       $headerfile = $headername;
+    }
+
+    my($text) = "";
+    if ($headerfile =~ m|^/|) {
+       $text = filecontents($headerfile);
+    } else {
+       for ($i = 0; $i < @includes && $text eq ""; $i++) {
+           $text = filecontents($includes[$i] . "/" . $headerfile);
+       }
+    }
+    $headername = "" if $text eq "";
+
+    my $first;
+    $first = @cxx_name;
+    foreach $_ (split(m{^class(?=.*[\n\s]*\{)}m, $text)) {
+       my($cxx_class) = (/^\s*(\w+)(\s|:\s).*[\n\s]*\{/);
+       my($click_name) = (/class_name.*return\s*\"([^\"]+)\"/);
+       next if !$click_name;
+       push @cxx_name, $cxx_class;
+       push @source_file, $filename;
+       push @header_file, $headername;
+       $cxx_name_to_id{$cxx_class} = @cxx_name - 1 if $cxx_class;
+       if (/\A\s*\w*\s*:\s*([\w\s,]+)/) {
+           my $p = $1;
+           $p =~ s/\bpublic\b//g;
+           push @parents, [ split(/[\s,]+/, $p) ];
+       } else {
+           push @parents, [];
+       }
+       if (/class_name.*return\s*\"([^\"]+)\"/) {
+           push @click_name, $1;
+       } else {
+           push @click_name, "";
+       }
+       if (/port_count.*return\s*(.*?);/) {
+           my $p = $1;
+           $p = $port_count_constants{$p} if exists($port_count_constants{$p});
+           $p =~ tr/\" \t\r\n//d;
+           push @port_count, $p;
+       } else {
+           push @port_count, "";
+       }
+       if (/processing.*return\s*(.*?);/) {
+           my $p = $1;
+           $p = $processing_constants{$p} if exists($processing_constants{$p});
+           $p =~ tr/\" \t\r\n//d;
+           push @processing, $p;
+       } else {
+           push @processing, "";
+       }
+       if (/flow_code.*return\s*(.*?);/) {
+           my $p = $1;
+           $p = $flow_code_constants{$p} if exists($flow_code_constants{$p});
+           $p =~ tr/\" \t\r\n//d;
+           push @flow_code, $p;
+       } else {
+           push @flow_code, "";
+       }
+       if (/\bflags\(\).*return\s*"(.*?)";/) {
+           push @flags, $1;
+       } else {
+           push @flags, undef;
+       }
+       my($methods) = '';
+       $methods .= "static_initialize " if /\n\s*static\s+void\s+static_initialize/;
+       $methods .= "static_cleanup " if /\n\s*static\s+void\s+static_cleanup/;
+       $methods =~ s/\s+\Z//;
+       push @element_methods, $methods;
+    }
+
+    # process element documentation
+    my(%doc_titles);
+    foreach $comment (split(m{(/\*.*?\*/)}s, $text)) {
+       if ($comment =~ /^\/\*/ && $comment =~ /^[\/*\s]+=/) {
+           $comment =~ s/^\/\*\s*//g;
+           $comment =~ s/\s*\*\/$//g;
+           $comment =~ s/^ ?\* ?//gm;
+           my($title, $count);
+           while ($comment =~ m{^=(\w+)( *)(.*)([\0-\377]*?)(?=^=\w|\Z)}mg) {
+               if ($1 eq 'title') {
+                   $title = $3;
+               } elsif ($1 eq 'c') {
+                   $_ = $4;
+                   while (/^\s*(\w+)\(/mg) {
+                       $doc_titles{$1} = ($title ? $title : $1);
+                   }
+                   if (!%doc_titles && /^\s*([\w@]+)\s*$/) {
+                       $doc_titles{$1} = ($title ? $title : $1);
+                   }
+                   last;
+               }
+           }
+       }
+    }
+
+    # apply element documentation to element names
+    for ($i = $first; $i < @processing; $i++) {
+       push @doc_name, $doc_titles{$click_name[$i]};
+    }
+
+    # check titles
+    if (@processing == 0 && keys(%doc_titles) > 1) {
+       print STDERR "$filename: more than 1 documentation class for requirement\n";
+    }
+
+    # process ELEMENT_REQUIRES, ELEMENT_PROVIDES, and EXPORT_ELEMENT
+    if (!open(IN, $filename)) {
+       print STDERR "$filename: $!\n";
+       return;
+    }
+    $text = <IN>;
+    close IN;
+
+    my($req, $prov, $exp, $libs) = ('', '', '', '');
+    $req .= " " . $1 while $text =~ /^ELEMENT_REQUIRES\s*\((.*)\)/mg;
+    $prov .= " " . $1 while $text =~ /^ELEMENT_PROVIDES\s*\((.*)\)/mg;
+    $exp .= " " . $1 while $text =~ /^EXPORT_ELEMENT\s*\((.*)\)/mg;
+    $libs .= " " . $1 while $text =~ /^ELEMENT_LIBS\s*\((.*)\)/mg;
+    $req =~ s/^\s+//;
+    $prov =~ s/^\s+//;
+    $libs =~ s/^\s+//;
+
+    # make copies of classes as required
+    while ($exp =~ /(\S+)-(\S+)/g) {
+       my($cxx, $click) = ($1, $2);
+       for ($i = $first; $i < @processing; $i++) {
+           if ($cxx_name[$i] eq $cxx) {
+               push @click_name, $click;
+               push @cxx_name, $cxx;
+               push @doc_name, $doc_name[$i];
+               push @source_file, $source_file[$i];
+               push @header_file, $header_file[$i];
+               push @parents, $parents[$i];
+               push @port_count, $port_count[$i];
+               push @processing, $processing[$i];
+               push @flow_code, $flow_code[$i];
+               push @flags, $flags[$i];
+               push @element_methods, $element_methods[$i];
+               last;
+           }
+       }
+    }
+    
+    # add a fake class if there were no classes
+    if (@cxx_name == $first && $prov) {
+       push @click_name, "";
+       push @cxx_name, "";
+       push @doc_name, (%doc_titles ? keys(%doc_titles) : (""));
+       push @source_file, $filename;
+       push @header_file, $headername;
+       push @parents, [];
+       push @port_count, "";
+       push @processing, "";
+       push @flow_code, "";
+       push @flags, undef;
+       push @element_methods, "";
+    }
+
+    # apply requirements and provisions
+    for ($i = $first; $i < @processing; $i++) {
+       push @requirements, $req;
+       push @provisions, $prov;
+       push @element_libs, $libs;
+    
+       # check to see if overloading is valid
+       if ($click_name[$i] && exists($click_name_to_id{$click_name[$i]})) {
+           my($j) = $click_name_to_id{$click_name[$i]};
+           my($dm_a) = driver_mask($requirements[$i]);
+           my($dm_b) = driver_mask($requirements[$j]);
+           if (($dm_a & $dm_b) == 0) {
+               # ok
+           } else {
+               print STDERR "invalid multiple definition of element class '$click_name[$i]'\n";
+               print STDERR $header_file[$j], ": first definition here\n";
+               print STDERR $header_file[$i], ": second definition here\n";
+               print STDERR "(Two classes may share a name only if they work in disjoint drivers.\nAdd explicit ELEMENT_REQUIRES() statements.)\n";
+           }
+       }
+       $click_name_to_id{$click_name[$i]} = $i;
+    }
+}
+
+sub parents_port_count ($) {
+    my($classid) = @_;
+    return undef if !defined $classid;
+    if (!$port_count[$classid]) {
+       my($parent);
+       foreach $parent (@{$parents[$classid]}) {
+           if ($parent eq 'Element') {
+               $port_count[$classid] = '0/0';
+               last;
+           } elsif ($parent ne '') {
+               $port_count[$classid] = &parents_port_count($cxx_name_to_id{$parent});
+               last if $port_count[$classid];
+           }
+       }
+    }
+    return $port_count[$classid];
+}
+
+sub parents_processing ($) {
+    my($classid) = @_;
+    return undef if !defined $classid;
+    if (!$processing[$classid]) {
+       my($parent);
+       foreach $parent (@{$parents[$classid]}) {
+           if ($parent eq 'Element') {
+               $processing[$classid] = 'a/a';
+               last;
+           } elsif ($parent ne '') {
+               $processing[$classid] = &parents_processing($cxx_name_to_id{$parent});
+               last if $processing[$classid];
+           }
+       }
+    }
+    return $processing[$classid];
+}
+
+sub parents_flow_code ($) {
+    my($classid) = @_;
+    return undef if !defined $classid;
+    if (!$flow_code[$classid]) {
+       my($parent);
+       foreach $parent (@{$parents[$classid]}) {
+           if ($parent eq 'Element') {
+               $flow_code[$classid] = 'x/x';
+               last;
+           } elsif ($parent ne '') {
+               $flow_code[$classid] = &parents_flow_code($cxx_name_to_id{$parent});
+               last if $flow_code[$classid];
+           }
+       }
+    }
+    return $flow_code[$classid];
+}
+
+sub parents_flags ($) {
+    my($classid) = @_;
+    return undef if !defined $classid;
+    if (!defined $flags[$classid]) {
+       my($parent);
+       foreach $parent (@{$parents[$classid]}) {
+           if ($parent eq 'Element') {
+               last;
+           } elsif ($parent ne '') {
+               $flags[$classid] = &parents_flags($cxx_name_to_id{$parent});
+               last if defined $flags[$classid];
+           }
+       }
+    }
+    return $flags[$classid];
+}
+
+sub xml_quote ($) {
+    my($x) = @_;
+    $x =~ s/&/&amp;/g;
+    $x =~ s/</&lt;/g;
+    $x;
+}
+
+# main program: parse options
+sub read_files_from ($) {
+    my($fn) = @_;
+    if (open(IN, ($fn eq '-' ? "<&STDIN" : $fn))) {
+       my(@a, @b, $t);
+       $t = <IN>;
+       close IN;
+
+       # Parse file; click-buildtool gets special treatment
+       if ($t =~ /\A#.*click-(buildtool findelem|mkmindriver)/) {
+           $t =~ s/^#.*//mg;
+           @a = map {
+               if (/^(\S+)\s+(\S+)/) {
+                   "$1:$2";
+               } else {
+                   $_;
+               }
+           } split(/\n+/, $t);
+       } else {
+           $t =~ s/^#.*//mg;
+           @a = split(/\s+/, $t);
+       }
+       
+       foreach $t (@a) {
+           next if $t eq '';
+           if ($t =~ /[*?\[]/) {
+               push @b, glob($t);
+           } else {
+               push @b, $t;
+           }
+       }
+       
+       @b;
+    } else {
+       print STDERR "$fn: $!\n";
+       ();
+    }
+}
+
+sub long_option_match ($$$) {
+    my($have, $want, $len) = @_;
+    $have = $1 if $have =~ /^(--[^=]*)=/;
+    my($hl) = length($have);
+    ($hl <= length($want) && $hl >= $len && $have eq substr($want, 0, $hl));
+}
+
+sub help () {
+    print STDERR <<"EOD;";
+'Click-mkelemmap' creates an elementmap file from a collection of Click
+elements.
+
+Usage: click-mkelemmap [OPTIONS] [-f FILE | SRCFILE]...
+
+Each SRCFILE is a Click header file. '-' means standard input. Default is
+'-f -' if no '-f' or 'SRCFILE' options are supplied.
+
+Options:
+  -f, --files FILE        Read header filenames, or an 'elements.conf' file,
+                          from FILE.
+  -r, --provide PROV      Record provisions PROV in output.
+  -t, --drivers DRIVERS   Record drivers DRIVERS in output.
+      --dochref DOCSTR    Record documentation URL pattern DOCSTR in output.
+  -p, --prefix PFX        Remove PFX from filenames in output.
+  -I, --include DIR       Look for header files in DIR.
+  -s, --sourcedir DIR     Record DIR as source directory in output.
+  -h, --help              Print this message and exit.
+
+Report bugs to <click\@pdos.lcs.mit.edu>.
+EOD;
+    exit 0;
+}
+
+undef $/;
+my(@files, @provides, @drivers, $fn, $prefix, $any_files, $dochref, $sourcedir);
+$prefix = "";
+
+while (@ARGV) {
+    $_ = shift @ARGV;
+    if (long_option_match($_, '--files', 3) && /^[^=]*=(.*)$/) {
+       push @files, read_files_from($1);
+       $any_files = 1;
+    } elsif (/^-f$/ || long_option_match($_, '--files', 3)) {
+       die "not enough arguments" if !@ARGV;
+       push @files, read_files_from(shift @ARGV);
+       $any_files = 1;
+    } elsif (long_option_match($_, '--prefix', 5) && /^[^=]*=(.*)$/) {
+       $prefix = $1;
+       $prefix .= "/" if $prefix !~ m|/\Z|;
+    } elsif (/^-p$/ || long_option_match($_, '--prefix', 5)) {
+       die "not enough arguments" if !@ARGV;
+       $prefix = shift @ARGV;
+       $prefix .= "/" if $prefix !~ m|/\Z|;
+    } elsif (long_option_match($_, '--provide', 5) && /^[^=]*=(.*)$/) {
+       push @provides, split(/\s+/, $1);
+    } elsif (/^-r$/ || long_option_match($_, '--provide', 5)) {
+       die "not enough arguments" if !@ARGV;
+       push @provides, split(/\s+/, shift @ARGV);
+    } elsif (long_option_match($_, '--drivers', 4) && /^[^=]*=(.*)$/) {
+       push @drivers, split(/\s+/, $1);
+    } elsif (/^-t$/ || long_option_match($_, '--drivers', 4)) {
+       die "not enough arguments" if !@ARGV;
+       push @drivers, split(/\s+/, shift @ARGV);
+    } elsif (long_option_match($_, '--include', 3) && /^[^=]*=(.*)$/) {
+       push @includes, $prefix . $1;
+    } elsif (/^-I$/ || long_option_match($_, '--include', 3)) {
+       die "not enough arguments" if !@ARGV;
+       push @includes, $prefix . shift @ARGV;
+    } elsif (/^-I(.+)$/) {
+       push @includes, $prefix . $1;
+    } elsif (long_option_match($_, '--sourcedir', 3) && /^[^=]*=(.*)$/) {
+       $sourcedir = xml_quote($1);
+    } elsif (/^-s$/ || long_option_match($_, '--sourcedir', 3)) {
+       die "not enough arguments" if !@ARGV;
+       $sourcedir = xml_quote(shift @ARGV);
+    } elsif (/^-s(.+)$/) {
+       $sourcedir = xml_quote($1);
+    } elsif ((long_option_match($_, '--dochref', 4) || long_option_match($_, '--webdoc', 3))
+            && /^[^=]*=(.*)$/) {
+       die "repeated --dochref" if defined($dochref);
+       $dochref = $1;
+    } elsif (long_option_match($_, '--dochref', 4) || long_option_match($_, '--webdoc', 3)) {
+       die "not enough arguments" if !@ARGV;
+       die "repeated --dochref" if defined($dochref);
+       $dochref = shift @ARGV;
+    } elsif (/^-h$/ || long_option_match($_, '--help', 3)) {
+       help();
+    } elsif (/^-./) {
+       die "unknown option '$_'\n";
+    } elsif (/^-$/) {
+       push @files, "-";
+       $any_files = 1;
+    } else {
+       push @files, glob($_);
+       $any_files = 1;
+    }
+}
+push @files, read_files_from("-") if !$any_files;
+push @includes, ($prefix eq '' ? "." : $prefix);
+
+foreach $fn (@files) {
+    process_file($fn);
+}
+
+umask(022);
+open(OUT, ">&STDOUT");
+
+print OUT "<?xml version=\"1.0\" standalone=\"yes\"?>
+<?xml-stylesheet type=\"application/xml\" href=\"http://www.lcdf.org/click/xml/elementmap.xsl\"?>\n";
+print OUT "<?xml-stylesheet type=\"application/xml\" href=\"file://$sourcedir/etc/elementmap.xsl\"?>\n" if defined($sourcedir) && $sourcedir =~ m|^/|;
+print OUT "<elementmap xmlns=\"http://www.lcdf.org/click/xml/\"";
+print OUT " sourcedir=\"$sourcedir\"" if defined($sourcedir);
+print OUT " src=\"file://$sourcedir\"" if defined($sourcedir) && $sourcedir =~ m|^/|;
+print OUT " provides=\"", join(' ', @provides), "\"";
+print OUT " drivers=\"", join(' ', @drivers), "\"" if @drivers;
+print OUT " dochref=\"$dochref\"" if defined($dochref);
+print OUT ">\n";
+
+sub sorter {
+    my($xa, $xb) = ($click_name[$a], $click_name[$b]);
+    if ($xa && $xb) {
+       $xa cmp $xb;
+    } elsif ($xa || $xb) {
+       ($xa ? -1 : 1);
+    } else {
+       $provisions[$a] cmp $provisions[$b];
+    }
+}
+
+foreach $id (sort sorter 0..$#click_name) {
+    print OUT "<entry";
+
+    print OUT " name=\"", $click_name[$id], "\"" if $click_name[$id];
+    print OUT " cxxclass=\"", $cxx_name[$id], "\"" if $cxx_name[$id];
+    print OUT " docname=\"", $doc_name[$id], "\"" if $doc_name[$id];
+  
+    my($hf) = $header_file[$id];
+    $hf =~ s/^$prefix\/*// if $prefix;
+    print OUT " headerfile=\"", xml_quote($hf), "\"" if $hf;
+
+    my($sf) = $source_file[$id];
+    $sf =~ s/^$prefix\/*// if $prefix;
+    print OUT " sourcefile=\"", xml_quote($sf), "\"" if $sf;
+
+    my($pc) = $port_count[$id];
+    $pc = parents_port_count($id) if !$pc;
+    print OUT " portcount=\"", $pc, "\"" if $pc;
+
+    my($p) = $processing[$id];
+    $p = parents_processing($id) if !$p;
+    print OUT " processing=\"", $p, "\"" if $p;
+
+    my($flow) = $flow_code[$id];
+    $flow = parents_flow_code($id) if !$flow;
+    print OUT " flowcode=\"", $flow, "\"" if $flow;
+
+    my($flags) = $flags[$id];
+    $flags = parents_flags($id) if !defined($flags);
+    print OUT " flags=\"", $flags, "\"" if defined($flags);
+
+    print OUT " methods=\"", $element_methods[$id], "\"" if $element_methods[$id];
+  
+    print OUT " requires=\"", $requirements[$id], "\"" if $requirements[$id];
+    print OUT " provides=\"", $provisions[$id], "\"" if $provisions[$id];
+    print OUT " libs=\"", xml_quote($element_libs[$id]), "\"" if $element_libs[$id];
+
+    print OUT " />\n";
+}
+
+print OUT "</elementmap>\n";
+close OUT;
Files click-1.6.0/inst/bin/click-mkmindriver and click-1.6.0-27/inst/bin/click-mkmindriver differ
Files click-1.6.0/inst/bin/click-pretty and click-1.6.0-27/inst/bin/click-pretty differ
Files click-1.6.0/inst/bin/click-uncombine and click-1.6.0-27/inst/bin/click-uncombine differ
Files click-1.6.0/inst/bin/click-undead and click-1.6.0-27/inst/bin/click-undead differ
Files click-1.6.0/inst/bin/click-xform and click-1.6.0-27/inst/bin/click-xform differ
Files click-1.6.0/inst/bin/click2xml and click-1.6.0-27/inst/bin/click2xml differ
diff -Nurb click-1.6.0/inst/bin/testie click-1.6.0-27/inst/bin/testie
--- click-1.6.0/inst/bin/testie 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/bin/testie      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,1206 @@
+#! /usr/bin/perl -w
+use Symbol 'qualify_to_ref';
+no locale;
+use bytes;
+require 5.006;
+
+($attempts, $internal_errors, $errors, $require_errors) = (0, 0, 0, 0);
+($preserve_temporaries, $expand_mode) = (0, 0);
+
+## utilities
+
+sub index2 ($$;$) {
+    my($result) = (defined($_[2]) ? index($_[0], $_[1], $_[2]) : index($_[0], $_[1]));
+    $result = length $_[0] if $result < 0;
+    $result;
+}
+
+sub shquote ($) {
+    my($t) = @_;
+    $t =~ s/\'/\'\"\'\"\'/g;
+    "'$t'";
+}
+
+sub min (@) {
+    my($m) = pop @_;
+    foreach my $mm (@_) {
+       $m = $mm if $mm < $m;
+    }
+    $m;
+}
+
+
+## read file
+
+package Testie;
+
+my %_special_filerefs = ('stdin' => 1, 'stdout' => 2, 'stderr' => 2);
+%_variables = ();
+
+# return filename
+sub filename ($) {
+    $_[0]->{'filename'};
+}
+
+# return line number text
+sub lineno ($$) {
+    my($tt, $lineno) = @_;
+    my($fn) = $tt->{'filename'};
+    $fn = 'line ' if !defined($fn);
+    $fn .= ':' if $fn !~ /[ :]$/;
+    "$fn$lineno";
+}
+
+# return a command at a given line number
+sub command_at ($$;$) {
+    my($tt, $lineno, $script_type) = @_;
+    return undef if !defined($lineno);
+    $lineno =~ s/^\s*|\s*$//g;
+    if ($lineno =~ /^(.*):(.*)$/) {
+       return undef if $1 ne $tt->{'filename'};
+       $lineno = $2;
+    } elsif ($lineno =~ /^line (.*)$/) {
+       $lineno = $2;
+    }
+
+    $script_type = 'script' if !defined($script_type);
+    my($lineno_arr) = $tt->{$script_type . '_lineno'};
+    for ($i = 0; $i < @$lineno_arr; $i++) {
+       return $tt->{$script_type}->[$i] if $lineno_arr->[$i] == $lineno;
+    }
+    undef;
+}
+
+# report an error
+sub file_err ($$) {
+    my($tt, $text) = @_;
+    $text .= "\n" if $text !~ /\n$/s;
+    print STDERR $tt->lineno($.), ': ', $text;
+    $tt->{'err'}++;
+}
+
+sub _shell_split (\@\@$$;$) {
+    my($arr, $lineno_arr, $text, $lineno, $rewrite_sub) = @_;
+    $rewrite_sub = sub { $_[0] } if !defined($rewrite_sub);
+    my($qf, $qb, $func, $out) = (0, 0, 0, '');
+    my($sq, $dq, $bq, $nl, $hh, $lb, $rb) = (-2, -2, -2, -2, -2, -2, -2);
+    my($first, $pos) = (0, 0);
+    $lineno -= ($text =~ tr/\n//);
+    
+    while ($pos < length $text) {
+       $sq = ::index2($text, "\'", $pos) if $sq < $pos;
+       $dq = ::index2($text, "\"", $pos) if $dq < $pos;
+       $bq = ::index2($text, "\`", $pos) if $bq < $pos;
+       $nl = ::index2($text, "\n", $pos) if $nl < $pos;
+       $hh = ::index2($text, "#", $pos) if $hh < $pos;
+       $lb = ::index2($text, "{", $pos) if $lb < $pos;
+       $rb = ::index2($text, "}", $pos) if $rb < $pos;
+       
+       if ($qf == 1) {
+           $qf = 0 if $sq < length $text;
+           $out .= substr($text, $pos, $sq + 1 - $pos);
+           $pos = $sq + 1;
+           next;
+       } elsif ($qf == 2) {
+           $qf = 0 if $dq < length $text;
+           $out .= $rewrite_sub->(substr($text, $pos, $dq - $pos), 2) . '"';
+           $pos = $dq + 1;
+           next;
+       }
+
+       # find minimum
+       my($min) = ::min($sq, $dq, $bq, $nl, $hh, $lb, $rb);
+       $out .= $rewrite_sub->(substr($text, $pos, $min - $pos), 0) . substr($text, $min, 1);
+       
+       if ($sq == $min) {
+           $qf = 1;
+           $pos = $sq + 1;
+       } elsif ($dq == $min) {
+           $qf = 2;
+           $pos = $dq + 1;
+       } elsif ($bq == $min) {
+           $qb = !$qb;
+           $pos = $bq + 1;
+       } elsif ($lb == $min) {
+           $func++;
+           $pos = $lb + 1;
+       } elsif ($rb == $min) {
+           $func--;
+           $pos = $rb + 1;
+       } elsif ($hh == $min) {
+           $out .= substr($text, $min + 1, $nl - $min);
+           $lineno++;
+           $pos = $nl + 1;
+       } elsif (!$qb && !$func && ($nl == $pos || substr($text, $nl - 1, 1) ne "\\")) {
+           push @$arr, $out;
+           push @$lineno_arr, $lineno;
+           $out = '';
+           $lineno += (substr($text, $first, $nl - $first + 1) =~ tr/\n//);
+           $first = $pos = $nl + 1;
+       } else {
+           $pos = $nl + 1;
+       }
+    }
+
+    if ($first < length $text) {
+       push @$arr, $out;
+       push @$lineno_arr, $lineno;
+    }
+    
+    if ($qf == 1) {
+       "unmatched single quote";
+    } elsif ($qf == 2) {
+       "unmatched double quote";
+    } elsif ($qb) {
+       "unmatched backquote";
+    } else {
+       "";
+    }
+}
+
+sub _read_text ($) {
+    my($fh) = @_;
+    my($r, $t) = ('');
+    while (defined($t = <$fh>)) {
+       last if $t =~ /^\%/;
+       $t =~ s/^\\\%/\%/;
+       $r .= $t;
+    }
+    ($r, $t);
+}
+
+sub _read_text_into ($$$) {
+    my($fh, $tt, $section) = @_;
+    my($r, $t) = _read_text($fh);
+    $tt->{$section} = '' if !defined($tt->{$section});
+    $tt->{$section} .= $r;
+    $t;
+}
+
+sub _read_script_section ($$$$) {
+    my($fh, $tt, $args, $script_type) = @_;
+    
+    my($lineno_type, $quiet_type) = ($script_type . '_lineno', $script_type . '_quietline');
+    $tt->{$lineno_type} = [] if !exists $tt->{$lineno_type};
+    $tt->{$quiet_type} = {} if !exists $tt->{$quiet_type};
+    
+    my($quiet);
+    if ($script_type eq 'require' & $args eq '-q') {
+       $quiet = 1;
+    } elsif ($args ne '') {
+       $tt->file_err("arguments to '\%$script_type' ignored");
+    }
+    #$tt->file_err("multiple '\%$script_type' sections defined") if $tt->{$script_type};
+    my($r, $t) = _read_text($fh);
+    my $count = @{$tt->{$lineno_type}};
+    my($what) = _shell_split(@{$tt->{$script_type}}, @{$tt->{$lineno_type}}, $r, $.);
+    $tt->file_err("$what in '\%$script_type'") if $what ne '';
+    while ($quiet && $count < @{$tt->{$lineno_type}}) {
+       my($line) = $tt->{$lineno_type}->[$count++];
+       $tt->{$quiet_type}->{$line} = 1;
+    }
+    $t;
+}
+
+sub braces_to_regex ($) {
+    my($x) = @_;
+    my(@a) = split(/(\{\{.*?\}\})/, $x);
+    my($d, $i) = '';
+    for ($i = 0; $i < @a; $i++) {
+       $d .= ($i % 2 ? substr($a[$i], 2, -2) : quotemeta($a[$i]));
+    }
+    $d;
+}
+
+sub _read_file_section ($$$$$) {
+    my($fh, $tt, $args, $secname, $prefix) = @_;
+    $args =~ s/\s+$//;
+
+    # split arguments to get fileref
+    my(@args) = split(/\s+/, $args);
+
+    # assert that we understand $secname
+    die if $secname ne 'file' && $secname ne 'expect' && $secname ne 'expectv' && $secname ne 'expectx' && $secname ne 'ignore' && $secname ne 'ignorex' && $secname ne 'ignorev';
+
+    # check for alternates and length
+    my($alternate, $delfirst, $regex_opts, $length) = (0, 0, '', undef);
+    while (@args) {
+       if ($args[0] eq '-a') {
+           $alternate = 1;
+       } elsif ($args[0] eq '-d') {
+           $delfirst = 1;
+       } elsif ($args[0] eq '-i') {
+           $regex_opts .= "(?i)";
+       } elsif ($args[0] =~ /^\+(\d+)$/) {
+           $length = $1;
+       } else {
+           last;
+       }
+       shift @args;
+    }
+
+    # make sure there are filerefs
+    if (!@args) {
+       push @args, "stdin" if $secname eq 'file';
+       push @args, "stdout" if $secname eq 'expect' || $secname eq 'expectv' || $secname eq 'expectx';
+       push @args, "all" if $secname eq 'ignore' || $secname eq 'ignorev' || $secname eq 'ignorex';
+    }
+
+    # complain about '%file -a'
+    if (($secname eq 'file' || $secname eq 'ignore' || $secname eq 'ignorev' || $secname eq 'ignorex') && $alternate) {
+       $tt->file_err("'\%file -a' is illegal");
+    } elsif (($secname eq 'file' || $secname eq 'expectv') && $regex_opts) {
+       $tt->file_err("'\%file -i' is illegal");
+    }
+    
+    # read contents
+    my($t, $file_data);
+    if (defined($length)) {
+       read $fh, $file_data, $length;
+       $tt->file_err("file too short") if length($file_data) != $length;
+       $t = <$fh>;
+    } else {
+       ($file_data, $t) = _read_text($fh);
+    }
+
+    # modify contents based on flags
+    $alternate = 1 if $secname eq 'ignore' || $secname eq 'ignorex' || $secname eq 'ignorev'; # 'ignore' always behaves like -a
+    if ($delfirst) {
+       $file_data =~ s{^.}{}mg;
+    }
+    if ($secname eq 'ignorev') {
+       $file_data =~ s{^(.+)}{quotemeta($1)}meg;
+    } elsif ($secname eq 'ignore') {
+       $file_data =~ s{^(.+)}{braces_to_regex($1)}meg;
+    }
+    if ($regex_opts && $secname eq 'expect') {
+       $file_data =~ s{\{\{}{\{\{$regex_opts}g;
+    } elsif ($regex_opts) {
+       $file_data =~ s{^(?=.)}{$regex_opts}mg;
+    }
+    
+    # stick contents where appropriate
+    my($fn);
+    foreach $fn (@args) {
+       if (($fn eq 'stdin' && $secname ne 'file')
+           || (($fn eq 'stdout' || $fn eq 'stderr') && $secname eq 'file')
+           || ($fn eq 'all' && ($secname ne 'ignore' && $secname ne 'ignorev' && $secname ne 'ignorex'))) {
+           $tt->file_err("'$fn' not meaningful for '\%$secname'");
+       }
+
+       my($hashkey) = $prefix . ":" . $fn;
+       if ($fn !~ m/^[A-Za-z_.0-9]+$/) {
+           $tt->file_err("fileref error: '$fn' contains illegal characters");
+       } elsif (!exists($tt->{$hashkey})) {
+           push @{$tt->{$secname}}, $fn;
+           $tt->{$hashkey} = [];
+       } elsif (!$alternate) {
+           $tt->file_err("'\%$secname $fn' already defined");
+       }
+
+       push @{$tt->{$hashkey}}, $file_data;
+       $tt->{"F:$fn"} = 1;
+    }
+
+    # return next line
+    $t;
+}
+
+sub _skip_section ($$) {
+    my($fh, $tt) = @_;
+    my($t);
+    while (defined($t = <$fh>)) {
+       last if $t =~ /^%/;
+    }
+    $t;
+}
+
+sub read (*;$) {
+    my($fh, $fn) = @_;
+    $fh = ::qualify_to_ref($fh, caller);
+    
+    my($tt) = bless { 'filename' => $fn, 'err' => 0, 'errprefix' => $fn . ": " }, Testie;
+    
+    my($t, $read_command) = (undef, 0);
+    $t = <$fh>;
+    while (defined($t)) {
+       if ($t =~ /^%\s*(\w+)\s*(.*?)\s*$/) {
+           my($command) = lc($1);
+           my($args) = $2;
+           if ($command eq 'script' || $command eq 'test') {
+               $t = _read_script_section($fh, $tt, $args, 'script');
+           } elsif ($command eq 'require') {
+               $t = _read_script_section($fh, $tt, $args, 'require');
+           } elsif ($command eq 'info') {
+               $tt->file_err("arguments to '\%info' ignored") if $args ne '';
+               $t = _read_text_into($fh, $tt, 'info');
+           } elsif ($command eq 'desc') {
+               $tt->file_err("arguments to '\%desc' ignored") if $args ne '';
+               $t = _read_text_into($fh, $tt, 'desc');
+           } elsif ($command eq 'cut') {
+               $t = _read_text_into($fh, $tt, 'cut');
+           } elsif ($command eq 'stdin' || $command eq 'input') {
+               $t = _read_file_section($fh, $tt, $args, 'file', 'f');
+           } elsif ($command eq 'file') {
+               $t = _read_file_section($fh, $tt, $args, 'file', 'f');
+           } elsif ($command eq 'stdout' || $command eq 'output') {
+               $t = _read_file_section($fh, $tt, $args, 'expect', 'e');
+           } elsif ($command eq 'stderr') {
+               $t = _read_file_section($fh, $tt, $args, 'expect', 'e');
+           } elsif ($command eq 'expect') {
+               $t = _read_file_section($fh, $tt, $args, 'expect', 'e');
+           } elsif ($command eq 'expectx') {
+               $t = _read_file_section($fh, $tt, $args, 'expectx', 'x');
+           } elsif ($command eq 'expectv' || $command eq 'expect_verbatim'
+                    || $command eq 'verbatim') {
+               $t = _read_file_section($fh, $tt, $args, 'expectv', 'v');
+           } elsif ($command eq 'ignore') {
+               $t = _read_file_section($fh, $tt, $args, 'ignore', 'i');
+           } elsif ($command eq 'ignorex') {
+               $t = _read_file_section($fh, $tt, $args, 'ignorex', 'i');
+           } elsif ($command eq 'ignorev') {
+               $t = _read_file_section($fh, $tt, $args, 'ignorev', 'i');
+           } elsif ($command eq 'eot') {
+               $tt->{'continue'} = 1;
+               last;
+           } elsif ($command eq 'eof') {
+               last;
+           } else {
+               $tt->file_err("unrecognized command '$command'");
+               $t = _skip_section($fh, $tt);
+           }
+           $read_command = 1;
+       } else {
+           if ($t =~ /^%/) {
+               $tt->file_err("bad '\%' command");
+           } elsif ($t !~ /^[\#!]/ && $t =~ /\S/) {
+               $tt->file_err("warning: garbage ignored") if $read_command;
+               $read_command = 0;
+           }
+           $t = <$fh>;
+       }
+    }
+
+    $tt;
+}
+
+sub have_file ($$) {
+    my($tt, $fileref) = @_;
+    exists($tt->{"F:$fileref"});
+}
+
+sub empty ($) {
+    my($tt) = @_;
+    !exists($tt->{'script'});
+}
+
+sub save_files ($&) {
+    my($tt, $fileref_subr) = @_;
+    foreach my $fn (@{$tt->{'file'}}) {
+       my($actual) = $fileref_subr->($fn);
+       next if !defined($actual);
+       open OUT, ">$actual" || die "$actual: $!\n";
+       print OUT $tt->{"f:$fn"}->[0];
+       close OUT;
+    }
+}
+
+sub script_text ($&$) {
+    my($tt, $fileref_subr, $script_type) = @_;
+    my($subbody, $var, $val) = '';
+
+    # add variables
+    while (($var, $val) = each %_variables) {
+       $var = quotemeta($var);
+       $val = quotemeta($val);
+       $subbody .= "\$t =~ s/(^|[^\\\\])\\\$$var\\b/\${1}$val/g;\n";
+       $subbody .= "\$t =~ s/(^|[^\\\\])\\\${$var}\\b/\${1}$val/g;\n";
+    }
+    
+    my($code) = eval("sub { my(\$t) = \@_; $subbody\$t; }");
+
+    my($t) = '';
+    if (!$::expand_mode) {
+       $t .= <<'EOD;';
+testie_failed () {
+    exitval=$?
+    test $exitval = 0 || (echo; echo testie_failure:$exitval) >&2
+    exit $exitval
+}
+trap testie_failed EXIT
+EOD;
+    }
+
+    my($scriptarr, $linenoarr) = ($tt->{$script_type}, $tt->{$script_type . "_lineno"});
+    foreach my $i (0..$#{$tt->{$script_type}}) {
+       my($ln, $text) = ($linenoarr->[$i], $scriptarr->[$i]);
+       $t .= "echo >&2; echo testie_lineno:$ln >&2\n" if !$::expand_mode;
+       my(@c, @d);
+       _shell_split(@c, @d, $text, 0, $code);
+       die if @c != 1;
+       chomp $c[0];
+       next if $c[0] =~ /^\s*$/s;
+       $c[0] =~ s,^(\s*)\./,$1../, if !$::expand_mode;
+       $t .= $c[0] . "\n";
+    }
+
+    $t;
+}
+
+sub output_error ($$$$) {
+    my($tt, $fileref_subr, $script_type, $verbose) = @_;
+    my($fp) = $tt->{'errprefix'};
+    
+    if (!open(ERR, $fileref_subr->('stderr'))) {
+       print STDERR $fp, $!, "\n";
+       $::internal_errors++;
+       return;
+    }
+    
+    my($errortext, $t, $lineno, $failure) = ('');
+    while ($t = <ERR>) {
+       if ($t =~ /^testie_lineno:(.*)$/) {
+           $lineno = $1;
+           $errortext = '';
+       } elsif ($t =~ /^testie_failure:(.*)$/) {
+           $failure = $1;
+       } else {
+           $errortext .= $t;
+       }
+    }
+    close ERR;
+
+    my($failure_text);
+    if (!defined($failure)) {
+       $failure_text = "undefined error";
+    } elsif ($failure == 1) {
+       $failure_text = "failure";
+    } else {
+       $failure_text = "error $failure";
+    }
+    if (defined($script_type) && $script_type eq 'require') {
+       $failure_text = "requirement $failure_text";
+       $::require_errors++;
+    } else {
+       $::errors++;
+    }
+
+    $errortext =~ s/\s*\Z//;
+    
+    my($cmd) = $tt->command_at($lineno, $script_type);
+    if ($fp =~ /: $/) {
+       chop $fp;
+    } else {
+       $lineno = "line $lineno";
+    }
+    $lineno = $tt->filename if !defined($cmd);
+
+    # exit early if quiet
+    return 1 if $tt->{$script_type . '_quietline'}->{$lineno} && !$verbose;
+    
+    if ($errortext =~ /^testie_error:/) {
+       while ($errortext =~ /^testie_error:([^\n]*)/g) {
+           print STDERR $fp, $lineno, ": ", $1, "\n";
+       }
+       $errortext =~ s/^testie_error:([^\n]*)//g;
+       $errortext =~ s/\s*//;
+       print STDERR $fp, $lineno, ": (There were other errors as well.)\n"
+           if $errortext ne '';
+    } elsif (!defined($cmd)) {
+       print STDERR $fp, $lineno, ": $failure_text at undefined point in script\n";
+    } else {
+       $cmd =~ s/^\s*|\s*$//g;
+       $cmd =~ s/([\000-\037])/'^' . chr(ord($1) + ord('@'))/eg;
+       $cmd =~ s/([\177-\377])/"\\" . sprintf("%03o", ord($1))/eg;
+       if (length($cmd) > 40) {
+           $cmd = substr($cmd, 0, 40) . "...";
+       }
+       print STDERR $fp, $lineno, ": $failure_text at '$cmd'\n";
+       while ($errortext =~ /([^\n]*)/g) {
+           print STDERR $fp, $lineno, ":   $1\n" if $1 ne '';
+       }
+    }
+
+    1;
+}
+
+sub _output_expectation_error ($$$$$) {
+    my($fp, $efn, $lineno, $wanted, $got) = @_;
+    
+    # output message
+    if ($efn eq 'stdout') {
+       print STDERR $fp, "standard output has unexpected value starting at line $lineno\n";
+    } elsif ($efn eq 'stderr') {
+       print STDERR $fp, "standard error has unexpected value starting at line $lineno\n";
+    } else {
+       print STDERR $fp, "file $efn has unexpected value starting at line $lineno\n";
+    }
+
+    # output '$wanted' and '$got' if possible
+    $wanted = "<end of file>" if $wanted eq "\376";
+    $wanted =~ s/\r?\n?\Z//;
+    $got = "<end of file>" if $got eq "\376";
+    $got =~ s/\r?\n?\Z//;
+    if ($wanted =~ /\A[\t\040-\176]*\Z/ && $got =~ /\A[\t\040-\176]*\Z/) {
+       print STDERR $fp, "$efn:$lineno: expected '$wanted'\n", $fp, "$efn:$lineno: but got  '$got'\n";
+    }
+
+    # maintain error count
+    $::errors++;
+}
+
+sub _check_one_expect ($$$) {
+    my($tt, $fileref_subr, $efn) = @_;
+    my($fp) = $tt->{'errprefix'};
+    my($xtp, $xtl, $xel);
+
+    # read file text
+    if (!open(IN, $fileref_subr->($efn))) {
+       print STDERR $fp, $efn, ": ", $!, "\n";
+       $::errors++;
+       return 0;
+    }
+    my($raw_text) = <IN>;
+    $raw_text = '' if !defined($raw_text);
+    close IN;
+
+    # prepare $ignores
+    my($ignores) = '';
+    $ignores .= join("\n", @{$tt->{"i:$efn"}}) . "\n" if exists($tt->{"i:$efn"});
+    $ignores .= join("\n", @{$tt->{"i:all"}}) . "\n" if exists($tt->{"i:all"});
+    # ignore testie messages
+    $ignores .= "testie_lineno:.*\ntestie_error:.*\n" if $efn eq 'stderr';
+    if ($ignores ne '') {
+       $ignores =~ s/([!\#<>])/\\$1/g;
+       $ignores =~ s{^([ \t]*\S[^\n]*)}{\$text =~ s<^$1\[ \\t\]*\$><\\377>mg;\n}mg;
+    }
+    
+    # now compare alternates
+    my($mode, $expect_marker) = (0, {});
+    foreach my $exp (@{$tt->{"v:$efn"}}, $expect_marker, @{$tt->{"e:$efn"}}, $expect_marker, @{$tt->{"x:$efn"}}) {
+       # check for change of mode
+       if (ref($exp)) {
+           $mode++;
+           next;
+       }
+       my($text) = $raw_text;
+
+       # escape in common case
+       return 0 if $text eq $exp;
+
+       # check that files really disagree (in later modes)
+       if ($mode > 0) {
+           # ignore differences in amounts of whitespace
+           $text =~ s/\s+\n/\n/g;
+           $text =~ s/\n\n+\Z/\n/;
+           $text =~ s/\A\n//;
+           $exp =~ s/\s+\n/\n/g;
+           $exp =~ s/\n\n\n+/\n\n/g;
+           $exp =~ s/\n\n+\Z/\n/;
+           return 0 if $text eq $exp;
+
+           # ignore explicitly ignored text
+           eval($ignores) if $ignores ne '';
+       }
+
+       # line-by-line comparison
+       my(@tl) = (split(/\n/, $text), "\376");
+       my(@el) = (split(/\n/, $exp), "\376");
+       my($tp, $ep) = (0, 0);
+       while ($tp < @tl && $ep < @el) {
+           
+           # a single blank line in $exp matches multiple blank lines
+           # in $text
+           if ($el[$ep] eq '' && $tl[$tp] eq '' && $mode > 0) {
+               $tp++ while $tl[$tp] eq '' || $tl[$tp] eq "\377";
+               $tp--;
+           }
+
+           # skip ignored lines
+           $tp++ while $tl[$tp] eq "\377";
+
+           # compare lines
+           if ($mode == 2) {
+               last if $tl[$tp] !~ m/\A$el[$ep]\Z/;
+           } elsif ($mode == 1 && $el[$ep] =~ /\{\{/) {
+               my($t, $re) = ($el[$ep], '');
+               while ($t =~ /\A(.*?)\{\{(.*?)\}\}(.*)\Z/) {
+                   $re .= quotemeta($1) . $2;
+                   $t = $3;
+               }
+               $re .= quotemeta($t);
+               last if $tl[$tp] !~ m/\A$re\Z/;
+           } elsif ($tl[$tp] ne $el[$ep]) {
+               last;
+           }
+           
+           $tp++, $ep++;
+       }
+       return 0 if $tp >= @tl || $ep >= @el;
+
+       ($xtp, $xel, $xtl) = ($tp + 1, $el[$ep], $tl[$tp])
+           if !defined($xtp) || $tp + 1 > $xtp;
+    }
+
+    # if we get here, none of the attempts matched
+    _output_expectation_error($fp, $efn, $xtp, $xel, $xtl);
+}
+    
+
+sub check_expects ($$) {
+    my($tt, $fileref_subr) = @_;
+    my($fp) = $tt->{'errprefix'};
+    local($/) = undef;
+    my($expectx) = 0;
+    my($tp, @tl, $ep, @el);
+
+    # check expected files
+    my(%done);
+    foreach my $efn (@{$tt->{'expect'}}, @{$tt->{'expectx'}}, @{$tt->{'expectv'}}) {
+       next if $done{$efn};
+       _check_one_expect($tt, $fileref_subr, $efn);
+       $done{$efn} = 1;
+    }
+
+    0;
+}
+
+
+package main;
+
+my($dir, @show, $show_stdout, $show_stderr, $any_tests_done, $can_setpgrp);
+my($SHELL) = "/bin/sh";
+
+sub script_fn_to_fn ($) {
+    my($fn) = @_;
+    $fn;
+}
+
+sub out_script_fn_to_fn ($) {
+    my($fn) = @_;
+    "$dir/$fn";
+}
+
+sub _shell ($$$$$) {
+    my($dir, $scriptfn, $stdin, $stdout, $stderr) = @_;
+    $scriptfn = "./$scriptfn" if $scriptfn !~ m|^/|;
+
+    # Create a new process group so we can (likely) kill any children
+    # processes the script carelessly left behind.  Thanks, Chuck Blake!
+    my($child_pid) = fork();
+    if (!defined($child_pid)) {
+       die "cannot fork: $!\n";
+    } elsif ($child_pid == 0) {
+       eval { setpgrp() };
+       chdir($dir);
+       open(STDIN, "<", $stdin) || die "$stdin: $!\n";
+       open(STDOUT, ">", $stdout) || die "$stdout: $!\n";
+       open(STDERR, ">", $stderr) || die "$stderr: $!\n";
+       exec $SHELL, "-e", $scriptfn;
+    } else {
+       waitpid($child_pid, 0); # assume it succeeds
+       my($result) = $?;
+       kill('HUP', -$child_pid); # kill any processes left behind
+       $result;
+    }
+}
+
+sub execute_test ($$$) {
+    my($tt, $fn, $verbose) = @_;
+    my($f);
+
+    # count attempt
+    $::attempts++;
+
+    # print description in superverbose mode
+    if ($verbose > 1) {
+       return 0 if $tt->empty;
+       print STDERR "\n" if $any_tests_done;
+       if ($tt->{'desc'}) {
+           my($desc) = $tt->{'desc'};
+           $desc =~ s/^(.*?)\t/$1 . (' ' x (8 - (length($1) % 8)))/egm
+               while $desc =~ /\t/;
+           $desc =~ s/^/  /;
+           print STDERR $fn, " Description:\n", $desc;
+       }
+       print STDERR $fn, " Results:\n";
+       $tt->{'errprefix'} = "  ";
+    }
+
+    # note that we're running the test in verbose mode
+    if ($verbose == 1) {
+       print STDERR $tt->{'errprefix'}, "Running...\n";
+    }
+
+    # check requirements
+    if (exists $tt->{'require'}) {
+       open(SCR, ">$dir/+require+") || die "$dir/+require+: $!\n";
+       print SCR $tt->script_text(\&script_fn_to_fn, 'require');
+       close SCR;
+
+       if (!$expand_mode) {
+           my($exitval) = _shell($dir, '+require+', '/dev/null', '/dev/null', script_fn_to_fn('stderr'));
+
+           # if it exited with a bad value, quit
+           if ($exitval) {
+               return $tt->output_error(\&out_script_fn_to_fn, 'require', $verbose);
+           } elsif ($verbose) {
+               print STDERR $tt->{'errprefix'}, "Requirements OK\n";
+           }
+       }
+    }
+
+    # save the files it names
+    $tt->save_files(\&out_script_fn_to_fn);
+
+    # save the script
+    open(SCR, ">$dir/+script+") || die "$dir/+script+: $!\n";
+    print SCR $tt->script_text(\&script_fn_to_fn, 'script');
+    close SCR;
+
+    # exit if expand mode
+    return 0 if ($expand_mode);
+    
+    # run the script
+    my($actual_stdin) = ($tt->have_file('stdin') ? script_fn_to_fn('stdin') : "/dev/null");
+    my($actual_stdout) = ($show_stdout || $tt->have_file('stdout') ? script_fn_to_fn('stdout') : "/dev/null");
+    my($actual_stderr) = script_fn_to_fn('stderr');
+    my($exitval) = _shell($dir, '+script+', $actual_stdin, $actual_stdout, $actual_stderr);
+    $any_tests_done = 1;
+
+    # echo files
+    foreach $f (@show) {
+       if (-r out_script_fn_to_fn($f)) {
+           print "$fn: $f\n", "=" x 79, "\n";
+           local($/) = undef;
+           open(X, out_script_fn_to_fn($f));
+           $_ = <X>;
+           close(X);
+           print $_, "=" x 79, "\n";
+       } else {
+           print "$fn: $f does not exist\n";
+       }
+    }
+
+    # if it exited with a bad value, quit
+    if ($exitval) {
+       return $tt->output_error(\&out_script_fn_to_fn, 'script', $verbose);
+    }
+
+    # check files
+    my $old_errors = $::errors;
+    if ($exitval = $tt->check_expects(\&out_script_fn_to_fn)) {
+       return $exitval;
+    }
+
+    if ($verbose && !$tt->empty && $old_errors == $::errors) {
+       print STDERR $tt->{'errprefix'}, "Success!\n";
+    }
+
+    0;
+}
+
+sub run_test (;$$) {
+    my($fn, $verbose) = @_;
+
+    # read the testie
+    my($tt, $display_fn, $close_in);
+    if (!defined($fn) || $fn eq '-') {
+       if (!open(IN, "<&=STDIN")) {
+           print STDERR "<stdin>: $!\n";
+           return -1;
+       }
+       $display_fn = "<stdin>";
+    } elsif (-d $fn) {
+       print STDERR "$fn: is a directory\n";
+       return -1;
+    } else {
+       if (!open(IN, "<", $fn)) {
+           print STDERR "$fn: $!\n";
+           return -1;
+       }
+       $display_fn = $fn;
+       $close_in = 1;
+    }
+
+    my($result, $suffix) = (0, '');
+    
+    while (1) {
+       $tt = Testie::read(IN, $display_fn . $suffix);
+       my($this_result) = execute_test($tt, $display_fn . $suffix, $verbose);
+       $result = $this_result if $this_result;
+       last if !$tt->{'continue'};
+       if (!($suffix =~ s/^<(\d+)>$/"<" . ($1+1) . ">"/e)) {
+           $suffix = "<2>";
+       }
+    }
+
+    close IN if $close_in;
+    $result;
+}
+
+$SIG{'INT'} = $SIG{'QUIT'} = $SIG{'TERM'} = $SIG{'__DIE__'} = sub {
+    system("/bin/rm -rf $dir 2>/dev/null") if !$preserve_temporaries;
+    exit(1);
+};
+
+
+
+sub help () {
+    print <<'EOD;';
+'Testie' is a simple test harness.
+
+Usage: testie [OPTIONS] [FILE]...
+
+Options:
+  VARIABLE=VALUE             Variable settings for test script.
+  -V, --verbose              Print information for successful tests.
+  -VV, --superverbose        Print %desc information for all tests.
+  -s, --show TESTIEFILE      Show contents of TESTIEFILE on completion.
+  --preserve-temporaries     Preserve temporary files.
+  -e, --expand               Expand test files into current directory.  
+  -v, --version              Print version information and exit.
+  --help                     Print this message and exit.
+
+Report bugs and suggestions to <kohler@icir.org>.
+EOD;
+    exit(0);
+}
+
+sub usage () {
+    print STDERR <<'EOD;';
+Usage: testie [-V] [--preserve-temporaries] [FILE]...
+Try 'testie --help' for more information.
+EOD;
+    exit(1);
+}
+
+sub print_version () {
+    print <<'EOD;';
+Testie 1.1
+Copyright (c) 2002-2003 International Computer Science Institute
+This is free software; see the source for copying conditions.
+There is NO warranty, not even for merchantability or fitness for a
+particular purpose.
+EOD;
+    exit(0);
+}
+
+sub argcmp ($$$;\$) {
+    my($arg, $opt, $min_match, $store) = @_;
+    $$store = undef if defined($store);
+    return 0 if substr($arg, 0, 2 + $min_match) ne substr($opt, 0, 2 + $min_match);
+    my($eq) = index($arg, '=');
+    my($last) = ($eq >= 0 ? $eq : length($arg));
+    return 0 if $last > length($opt) || substr($arg, 0, $last) ne substr($opt, 0, $last);
+    return 0 if !defined($store) && $eq >= 0;
+    $$store = substr($arg, $eq + 1) if defined($store) && $eq >= 0;
+    1;
+}
+
+
+# directory searching
+
+sub search_dir ($$) {
+    my($dir, $aref) = @_;
+    $dir =~ s/\/+$//;
+    if (!opendir(DIR, $dir)) {
+       print STDERR "$dir: $!\n";
+       return;
+    }
+    my(@f) = grep { !/^\.\.?$/ } readdir(DIR);
+    closedir(DIR);
+    foreach my $f (@f) {
+       if (-d "$dir/$f") {
+           &search_dir("$dir/$f", $aref);
+       } elsif ($f =~ /\.testie$/) {
+           push @$aref, "$dir/$f";
+       }
+    }
+}
+
+
+# argument processing
+
+$dir = "testie$$";
+
+my(@tests, $verbose, $arg);
+$verbose = 0;
+
+while (@ARGV) {
+    $_ = shift @ARGV;
+    if (/^([A-Za-z_]\w*)=(.*)$/s) {
+       $Testie::_variables{$1} = $2;
+    } elsif (/^-$/) {
+       push @tests, $_;
+    } elsif (!/^-/) {
+       if (-d $_) {
+           search_dir($_, \@tests);
+       } else {
+           push @tests, $_;
+       }
+    } elsif (/^-v$/ || argcmp($_, '--version', 4)) {
+       print_version;
+    } elsif (/^-V$/ || argcmp($_, '--verbose', 4)) {
+       $verbose = 1;
+    } elsif (/^-VV$/ || argcmp($_, '--superverbose', 2)) {
+       $verbose = 2;
+    } elsif (/^-e$/ || argcmp($_, '--expand', 1)) {
+       $expand_mode = 1;
+       $preserve_temporaries = 1;
+       $dir = ".";
+    } elsif (argcmp($_, '--help', 1)) {
+       help;
+    } elsif (argcmp($_, '--preserve-temporaries', 1)) {
+       $preserve_temporaries = 1;
+    } elsif (/^-s$/ || argcmp($_, '--show', 2)) {
+       usage if @ARGV == 0;
+       push @show, (shift @ARGV);
+    } elsif (/^-s(.+)$/) {
+       push @show, $1;
+    } elsif (argcmp($_, '--show', 2, $arg)) {
+       push @show, $arg;
+    } else {
+       usage;
+    }
+}
+
+if (-d $dir && !$expand_mode) {
+    print STDERR "warning: $dir directory exists; removing it\n";
+    system("/bin/rm -rf $dir");
+    -d $dir && die "cannot remove $dir directory: $!\n";
+}
+mkdir $dir || die "cannot create $dir directory: $!\n";
+
+# check @show for stdout/stderr
+foreach my $s (@show) {
+    $show_stdout = 1 if $s eq 'stdout';
+    $show_stderr = 1 if $s eq 'stderr';
+}
+
+push @tests, '-' if !@tests;
+foreach my $test (@tests) {
+    run_test($test, $verbose);
+}
+
+system("/bin/rm -rf $dir") if !$preserve_temporaries;
+if ($internal_errors > 0) {
+    exit(2);
+} elsif ($attempts == 0
+        || ($errors == 0 && $require_errors < $attempts)) {
+    exit(0);
+} else {
+    exit(1);
+}
+
+
+=pod
+
+=head1 NAME
+
+testie - simple test harness
+
+=head1 SYNOPSIS
+
+  testie [OPTIONS] [FILE]...
+
+=head1 DESCRIPTION
+
+Testie is a simple test harness. Each testie test file incorporates a shell
+script to be run and, optionally, input and expected output files for that
+script. Testie runs the script; the test fails if any of the script
+commands fail, or if the script generates unexpected output.
+
+To run testie, pass it one or more test filenames. It will print useful
+error messages for failed tests. Alternatively, give it directory names;
+the directories are recursively searched for 'F<*.testie>' files.
+
+Return status is 0 if all tests succeed, 1 if any test fails, and 2 if a
+test fails due to an internal error. Tests whose %require prerequisites
+fail do not affect the return status, except that if all tests'
+prerequisites fail, the return status is 1 instead of 0.
+
+=head1 OPTIONS
+
+=over 8
+
+=item I<VARIABLE>=I<VALUE>
+
+Provide a setting for I<VARIABLE>. Occurrences in the script of
+'C<$VARIABLE>' or 'C<${VARIABLE}>' will be replaced by I<VALUE>. Note that
+this is not an environment variable setting. Variable references to unset
+variables are left unchanged.
+
+=item -V, --verbose
+
+Print information to standard error about successful tests as well as
+unsuccessful tests.
+
+=item -VV, --superverbose
+
+Like --verbose, but use a slightly different format, and additionally print
+every test's %desc section before the test results.
+
+=item -v, --version
+
+Print version number information and exit.
+
+=item --help
+
+Print help information and exit.
+
+=item --preserve-temporaries
+
+Preserve the temporary directory created for the test.
+
+=item -s, --show FILE
+
+Echo the contents of FILE on completion. FILE should be one of the
+filenames specified by %file or %expect*, or 'stdout' or 'stderr'.
+
+=item -e, --expand
+
+Don't run the given test; instead, expand its files into the current
+directory.  The script is stored in a file called '+script+'.
+
+=back
+
+=head1 FILE FORMAT
+
+Testie test files consist of several sections, each introduced by a line
+starting with %. There must be, at least, a %script section.
+
+The %file and %expect* sections define input and/or output files by
+name. Testie runs its script in a private directory in F</tmp>; any files
+mentioned in %file or %expect* are placed in that directory.
+
+=over 8
+
+=item %script
+
+The shell script (in sh syntax) that controls the test. Testie will run
+each command in sequence. Every command in the script must succeed, with
+exit status 0, or the test will fail. The script's inputs and outputs are
+defined with the %file and %expect* sections.
+
+=item %require [-q]
+
+A shell script (in sh syntax) defining prerequisites that must be satisfied
+before the test can run. Every command in the script must succeed, with
+exit status 0, for the test to run. %require's output is not checked,
+however. The C<-q> flag tells testie not to print an error message if a
+requirement fails.
+
+=item %desc
+
+A short description of the test.  In --superverbose mode, its contents are
+printed before the test results.
+
+=item %info
+
+This section is ignored. It is intended for information about the test.
+
+=item %cut
+
+This section is ignored. It is intended to comment out obsolete parts of
+the test.
+
+=item %file [-d] [+LENGTH] FILENAME...
+
+Create an input file for the script. FILENAME can be 'stdin', which sets
+the script's standard input. If LENGTH is provided, the file data consists
+of the LENGTH bytes following this line. Otherwise, it consists of the data
+up to the next section. The C<-d> flag tells testie to delete the
+first character of each line in the section; this makes it possible to
+include files that have lines that start with %. FILENAME cannot contain
+slashes.
+
+=item %expectv [-a] [-d] [+LENGTH] FILENAME...
+
+An expected output file for the script. FILENAME can be 'stdout', for
+standard output. If LENGTH is provided, the file data consists of the
+LENGTH bytes following this line; otherwise, it consists of the data up to
+the next section.
+
+Testie will run the script, then compare the script's output file with the
+provided data. They must match exactly or the test fails.
+
+The C<-a> flag marks this expected output as an alternate. Testie will
+compare the script's output file with each provided alternate; the test
+succeeds if any of the alternates match. The C<-d> flag behaves as in
+%file.
+
+=item %expect [-a] [-d] [-i] [+LENGTH] FILENAME...
+
+An expected output file for the script. Arguments are as for %expectv.
+
+Testie will run the script, then compare the file generated by script
+with the provided data. The files are compared line-by-line. Testie
+ignores trailing whitespace on each line and in the files at large. It also
+ignores lines in the script output that match %ignore patterns (see below).
+Blank lines in the %expect data match one or more blank lines in the
+output. %expect lines can contain Perl regular expressions, enclosed by two
+sets of braces; so the %expect line
+
+    foo{{(bar)?}}
+
+matches either 'foo' or 'foobar'. The C<-i> flag makes any regular
+expressions case-insensitive.
+
+=item %expectx [-a] [-d] [-i] [+LENGTH] FILENAME...
+
+%expectx is just like %expect, except that every line is treated as a
+regular expression (so there is no need for the "{{ }}" escapes).
+
+=item %stdin [+LENGTH]
+
+Same as '%file stdin [ARGS]'.
+
+=item %stdout [-a] [-d] [-i] [+LENGTH]
+
+Same as '%expect stdout'.
+
+=item %stderr [-a] [-d] [-i] [+LENGTH]
+
+Same as '%expect stderr'.
+
+=item %ignorex [-d] [-i] [+LENGTH] [FILENAME]
+
+Each line in the %ignorex section is a Perl regular expression.  Lines in
+the supplied FILENAME that match any of those regular expressions will not
+be considered when comparing files with %expect[x] data.  The regular
+expression must match the whole line.  FILENAME may be 'all', in which case
+the regular expressions will apply to all %expect[x] files.
+
+=item %ignore, %ignorev
+
+Like '%ignorex', but '%ignore' parses regular expressions only inside
+double braces ("{{ }}"), and '%ignorev' lines must match exactly.
+
+=item %eot
+
+Marks the end of the current test.  The rest of the file will be parsed for
+additional tests.
+
+=item %eof
+
+The rest of the file is ignored.
+
+=back
+
+=head1 EXAMPLE
+
+This simple testie script checks that 'grep -c' works for a simple output
+file.
+
+  %script
+  grep -c B.
+  %stdin
+  Bfoo
+  B
+  %stdout
+  1
+
+=head1 AUTHOR
+
+Eddie Kohler, <kohler@cs.ucla.edu>
Files click-1.6.0/inst/bin/xml2click and click-1.6.0-27/inst/bin/xml2click differ
diff -Nurb click-1.6.0/inst/include/click/algorithm.hh click-1.6.0-27/inst/include/click/algorithm.hh
--- click-1.6.0/inst/include/click/algorithm.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/algorithm.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,24 @@
+#ifndef CLICK_ALGORITHM_HH
+#define CLICK_ALGORITHM_HH
+CLICK_DECLS
+
+template <class T>
+inline T *
+find(T *begin, T *end, const T &val)
+{
+    while (begin < end && *begin != val)
+       begin++;
+    return begin;
+}
+
+template <class T>
+inline const T *
+find(const T *begin, const T *end, const T &val)
+{
+    while (begin < end && *begin != val)
+       begin++;
+    return begin;
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/archive.hh click-1.6.0-27/inst/include/click/archive.hh
--- click-1.6.0/inst/include/click/archive.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/archive.hh        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,29 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/archive.cc" -*-
+#ifndef CLICK_ARCHIVE_HH
+#define CLICK_ARCHIVE_HH
+#include <click/string.hh>
+#include <click/vector.hh>
+CLICK_DECLS
+class ErrorHandler;
+
+struct ArchiveElement {
+  
+  String name;
+  int date;
+  int uid;
+  int gid;
+  int mode;
+  String data;
+
+  bool live() const                    { return name; }
+  bool dead() const                    { return !name; }
+  void kill()                          { name = String(); }
+  
+};
+
+int separate_ar_string(const String &, Vector<ArchiveElement> &,
+                      ErrorHandler * = 0);
+String create_ar_string(const Vector<ArchiveElement> &, ErrorHandler * = 0);
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/atomic.hh click-1.6.0-27/inst/include/click/atomic.hh
--- click-1.6.0/inst/include/click/atomic.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/atomic.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,433 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_ATOMIC_HH
+#define CLICK_ATOMIC_HH
+#if CLICK_LINUXMODULE
+# include <click/glue.hh>
+#endif
+CLICK_DECLS
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+#  define CLICK_ATOMIC_VAL     _val.counter
+# else
+#  define CLICK_ATOMIC_VAL     __atomic_fool_gcc(&_val)
+# endif
+# ifdef __SMP__
+#  define CLICK_ATOMIC_LOCK    "lock ; "
+# else
+#  define CLICK_ATOMIC_LOCK    /* nothing */
+# endif
+#else
+# define CLICK_ATOMIC_VAL      _val
+# if HAVE_MULTITHREAD && defined(__i386__)
+#  define CLICK_ATOMIC_X86     1
+#  define CLICK_ATOMIC_LOCK    "lock ; "
+# else
+#  define CLICK_ATOMIC_LOCK    /* nothing */
+# endif
+#endif
+
+/** @file <click/atomic.hh>
+ * @brief An atomic 32-bit integer.
+ */
+
+/** @class atomic_uint32_t
+ * @brief A 32-bit integer with support for atomic operations.
+ *
+ * The atomic_uint32_t class represents a 32-bit integer, with support for
+ * atomic operations.  The +=, -=, &=, |=, ++, and -- operations are
+ * implemented using atomic instructions.  There are also atomic swap(),
+ * fetch_and_add(), dec_and_test(), and compare_and_swap() operations.
+ *
+ * Because of some issues with compiler implementations, atomic_uint32_t has
+ * no explicit constructor; to set an atomic_uint32_t to a value, use
+ * operator=.
+ *
+ * The atomic_uint32_t only provides true atomic semantics when that has been
+ * implemented.  It has been implemented in the Linux kernel, and at userlevel
+ * (when --enable-multithread has been defined) for x86 machines.  In other
+ * situations, it's not truly atomic (because it doesn't need to be).
+ */
+class atomic_uint32_t { public:
+
+    // No constructors because, unfortunately, GCC generates worse code. Use
+    // operator= instead.
+  
+    inline uint32_t value() const;
+    inline operator uint32_t() const;
+  
+    inline atomic_uint32_t &operator=(uint32_t v);
+
+    inline atomic_uint32_t &operator+=(int32_t delta);
+    inline atomic_uint32_t &operator-=(int32_t delta);
+    inline atomic_uint32_t &operator|=(uint32_t mask);
+    inline atomic_uint32_t &operator&=(uint32_t mask);
+
+    inline void operator++();
+    inline void operator++(int);
+    inline void operator--();
+    inline void operator--(int);
+
+    inline uint32_t swap(uint32_t v);
+    inline uint32_t fetch_and_add(uint32_t delta);
+    inline bool dec_and_test();
+    inline bool compare_and_swap(uint32_t test_value, uint32_t new_value);
+  
+  private:
+
+#if CLICK_LINUXMODULE
+    atomic_t _val;
+#elif HAVE_MULTITHREAD
+    volatile uint32_t _val;
+#else
+    uint32_t _val;
+#endif
+
+};
+
+/** @brief  Return the value. */
+inline uint32_t
+atomic_uint32_t::value() const
+{
+#if CLICK_LINUXMODULE
+    return atomic_read(&_val);
+#else
+    return CLICK_ATOMIC_VAL;
+#endif
+}
+
+/** @brief  Return the value. */
+inline
+atomic_uint32_t::operator uint32_t() const
+{
+    return value();
+}
+
+/** @brief  Set the value to @a v. */
+inline atomic_uint32_t &
+atomic_uint32_t::operator=(uint32_t v)
+{
+#if CLICK_LINUXMODULE
+    atomic_set(&_val, v);
+#else
+    CLICK_ATOMIC_VAL = v;
+#endif
+    return *this;
+}
+
+/** @brief  Atomically add @a delta to the value. */
+inline atomic_uint32_t &
+atomic_uint32_t::operator+=(int32_t delta)
+{
+#if CLICK_LINUXMODULE
+    atomic_add(delta, &_val);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "addl %1,%0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "r" (delta), "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL += delta;
+#endif
+    return *this;
+}
+
+/** @brief  Atomically subtract @a delta from the value. */
+inline atomic_uint32_t &
+atomic_uint32_t::operator-=(int32_t delta)
+{
+#if CLICK_LINUXMODULE
+    atomic_sub(delta, &_val);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "subl %1,%0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "r" (delta), "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL -= delta;
+#endif
+    return *this;
+}
+
+/** @brief  Atomically bitwise-or the value with @a mask. */
+inline atomic_uint32_t &
+atomic_uint32_t::operator|=(uint32_t mask)
+{
+#if CLICK_LINUXMODULE && HAVE_LINUX_ATOMIC_SET_MASK
+    atomic_set_mask(mask, &_val);
+#elif CLICK_LINUXMODULE
+    unsigned long flags;
+    local_irq_save(flags);
+    CLICK_ATOMIC_VAL |= mask;
+    local_irq_restore(flags);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "orl %1,%0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "r" (mask), "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL |= mask;
+#endif
+     return *this;
+}
+
+/** @brief  Atomically bitwise-and the value with @a mask. */
+inline atomic_uint32_t &
+atomic_uint32_t::operator&=(uint32_t mask)
+{
+#if CLICK_LINUXMODULE && HAVE_LINUX_ATOMIC_SET_MASK
+    atomic_clear_mask(~mask, &_val);
+#elif CLICK_LINUXMODULE
+    unsigned long flags;
+    local_irq_save(flags);
+    CLICK_ATOMIC_VAL &= mask;
+    local_irq_restore(flags);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "andl %1,%0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "r" (mask), "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL &= mask;
+#endif
+    return *this;
+}
+
+/** @brief  Atomically increment the value. */
+inline void
+atomic_uint32_t::operator++()
+{
+#if CLICK_LINUXMODULE
+    atomic_inc(&_val);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "incl %0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL++;
+#endif
+}
+
+/** @brief  Atomically increment the value. */
+inline void
+atomic_uint32_t::operator++(int)
+{
+#if CLICK_LINUXMODULE
+    atomic_inc(&_val);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "incl %0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL++;
+#endif
+}
+
+/** @brief  Atomically decrement the value. */
+inline void
+atomic_uint32_t::operator--()
+{
+#if CLICK_LINUXMODULE
+    atomic_dec(&_val);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "decl %0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL--;
+#endif
+}
+
+/** @brief  Atomically decrement the value. */
+inline void
+atomic_uint32_t::operator--(int)
+{
+#if CLICK_LINUXMODULE
+    atomic_dec(&_val);
+#elif CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "decl %0"
+                 : "=m" (CLICK_ATOMIC_VAL)
+                 : "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+#else
+    CLICK_ATOMIC_VAL--;
+#endif
+}
+
+/** @brief  Atomically assign the value to @a v, returning the old value.
+ *
+ * Behaves like this, but in one atomic step:
+ * @code
+ * uint32_t old_value = value();
+ * *this = v;
+ * return old_value;
+ * @endcode*/
+inline uint32_t
+atomic_uint32_t::swap(uint32_t v)
+{
+#if (CLICK_LINUXMODULE && (defined(__i386__) || defined(__arch_um__) || defined(__x86_64__))) || CLICK_ATOMIC_X86
+    asm ("xchgl %0,%1"
+        : "=r" (v), "=m" (CLICK_ATOMIC_VAL));
+    return v;
+#elif CLICK_LINUXMODULE
+    unsigned long flags;
+    local_irq_save(flags);
+    uint32_t old_value = value();
+    CLICK_ATOMIC_VAL = v;
+    local_irq_restore(flags);
+    return old_value;
+#else
+    uint32_t old_value = value();
+    CLICK_ATOMIC_VAL = v;
+    return old_value;
+#endif
+}
+
+/** @brief  Atomically add @a delta to the value, returning the old value.
+ *
+ * Behaves like this, but in one atomic step:
+ * @code
+ * uint32_t old_value = value();
+ * *this += delta;
+ * return old_value;
+ * @endcode */
+inline uint32_t
+atomic_uint32_t::fetch_and_add(uint32_t delta)
+{
+#if (CLICK_LINUXMODULE && (defined(__i386__) || defined(__arch_um__) || defined(__x86_64__))) || CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "xaddl %0,%1"
+                 : "=r" (delta), "=m" (CLICK_ATOMIC_VAL) 
+                 : "0" (delta), "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+    return delta;
+#elif CLICK_LINUXMODULE
+    unsigned long flags;
+    local_irq_save(flags);
+    uint32_t old_value = value();
+    CLICK_ATOMIC_VAL += delta;
+    local_irq_restore(flags);
+    return old_value;
+#else
+    uint32_t old_value = value();
+    CLICK_ATOMIC_VAL += delta;
+    return old_value;
+#endif
+}
+
+/** @brief  Atomically decrement the value, returning true if the new value
+ *         is 0.
+ *
+ * Behaves like this, but in one atomic step:
+ * @code
+ * --*this;
+ * return value() == 0;
+ * @endcode */
+inline bool
+atomic_uint32_t::dec_and_test()
+{
+#if CLICK_LINUXMODULE
+    return atomic_dec_and_test(&_val);
+#elif CLICK_ATOMIC_X86
+    uint8_t result;
+    asm volatile (CLICK_ATOMIC_LOCK "decl %0 ; sete %1"
+                 : "=m" (CLICK_ATOMIC_VAL), "=qm" (result)
+                 : "m" (CLICK_ATOMIC_VAL)
+                 : "cc");
+    return result;
+#else
+    return (--CLICK_ATOMIC_VAL == 0);
+#endif
+}
+
+/** @brief  Perform a compare-and-swap operation.
+ *  @param  test_value  test value
+ *  @param  new_value   new value
+ *  @return True if the old value equaled @a test_value (in which case the
+ *         value was set to @a new_value), false otherwise.
+ *
+ * Behaves like this, but in one atomic step:
+ * @code
+ * uint32_t old_value = value();
+ * if (old_value == test_value)
+ *     *this = new_value;
+ * return old_value == test_value;
+ * @endcode */
+inline bool
+atomic_uint32_t::compare_and_swap(uint32_t test_value, uint32_t new_value)
+{
+#if (CLICK_LINUXMODULE && (defined(__i386__) || defined(__arch_um__) || defined(__x86_64__))) || CLICK_ATOMIC_X86
+    asm volatile (CLICK_ATOMIC_LOCK "cmpxchgl %2,%0 ; sete %%al"
+                 : "=m" (CLICK_ATOMIC_VAL), "=a" (test_value)
+                 : "r" (new_value), "m" (CLICK_ATOMIC_VAL), "a" (test_value)
+                 : "cc");
+    return (uint8_t) test_value;
+#elif CLICK_LINUXMODULE
+    unsigned long flags;
+    local_irq_save(flags);
+    uint32_t old_value = value();
+    if (old_value == test_value)
+       CLICK_ATOMIC_VAL = new_value;
+    local_irq_restore(flags);
+    return old_value == test_value;
+#else
+    uint32_t old_value = value();
+    if (old_value == test_value)
+       CLICK_ATOMIC_VAL = new_value;
+    return old_value == test_value;
+#endif
+}
+
+inline uint32_t
+operator+(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() + b.value();
+}
+
+inline uint32_t
+operator-(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() - b.value();
+}
+
+inline bool
+operator==(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() == b.value();
+}
+
+inline bool
+operator!=(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() != b.value();
+}
+
+inline bool
+operator>(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() > b.value();
+}
+
+inline bool
+operator<(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() < b.value();
+}
+
+inline bool
+operator>=(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() >= b.value();
+}
+
+inline bool
+operator<=(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() <= b.value();
+}
+
+typedef atomic_uint32_t uatomic32_t;
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/bighashmap.cc click-1.6.0-27/inst/include/click/bighashmap.cc
--- click-1.6.0/inst/include/click/bighashmap.cc        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/bighashmap.cc     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,719 @@
+/*
+ * bighashmap.{cc,hh} -- a hash table template that supports removal
+ * Eddie Kohler
+ *
+ * Copyright (c) 2000 Mazu Networks, Inc.
+ * Copyright (c) 2003 International Computer Science Institute
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#ifndef CLICK_BIGHASHMAP_CC
+#define CLICK_BIGHASHMAP_CC
+
+CLICK_ENDDECLS
+#include <click/bighashmap.hh>
+#include <click/bighashmap_arena.hh>
+CLICK_DECLS
+
+#define BIGHASHMAP_REARRANGE_ON_FIND 1
+
+template <class K, class V>
+void
+HashMap<K, V>::initialize(HashMap_ArenaFactory *factory, size_t initial_nbuckets)
+{
+  _nbuckets = initial_nbuckets;
+  _buckets = new Elt *[_nbuckets];
+  for (size_t i = 0; i < _nbuckets; i++)
+    _buckets[i] = 0;
+  set_dynamic_resizing(true);
+
+  _n = 0;
+
+  set_arena(factory);
+}
+
+template <class K, class V>
+HashMap<K, V>::HashMap()
+  : _default_value(), _arena(0)
+{
+  initialize(0, DEFAULT_INITIAL_NBUCKETS);
+}
+
+template <class K, class V>
+HashMap<K, V>::HashMap(const V &def, HashMap_ArenaFactory *factory)
+  : _default_value(def), _arena(0)
+{
+  initialize(factory, DEFAULT_INITIAL_NBUCKETS);
+}
+
+template <class K, class V>
+void
+HashMap<K, V>::copy_from(const HashMap<K, V> &o)
+  // requires that 'this' is empty and has the same number of buckets as 'o'
+  // and the same resize policy
+{
+  for (size_t i = 0; i < _nbuckets; i++) {
+    Elt **pprev = &_buckets[i];
+    *pprev = 0;
+    for (const Elt *e = o._buckets[i]; e; e = e->next) {
+      Elt *ee = reinterpret_cast<Elt *>(_arena->alloc());
+      new(reinterpret_cast<void *>(&ee->key)) K(e->key);
+      new(reinterpret_cast<void *>(&ee->value)) V(e->value);
+      ee->next = 0;
+      *pprev = ee;
+      pprev = &ee->next;
+    }
+  }
+  _n = o._n;
+}
+
+template <class K, class V>
+HashMap<K, V>::HashMap(const HashMap<K, V> &o)
+  : _buckets(new Elt *[o._nbuckets]), _nbuckets(o._nbuckets),
+    _default_value(o._default_value), _capacity(o._capacity), _arena(o._arena)
+{
+  _arena->use();
+  copy_from(o);
+}
+
+template <class K, class V>
+HashMap<K, V> &
+HashMap<K, V>::operator=(const HashMap<K, V> &o)
+{
+  if (&o != this) {
+    clear();
+    _default_value = o._default_value;
+    if (_nbuckets < o._nbuckets)
+      resize0(o._nbuckets);
+    _nbuckets = o._nbuckets;
+    _capacity = o._capacity;
+    copy_from(o);
+  }
+  return *this;
+}
+
+template <class K, class V>
+HashMap<K, V>::~HashMap()
+{
+  for (size_t i = 0; i < _nbuckets; i++)
+    for (Elt *e = _buckets[i]; e; ) {
+      Elt *next = e->next;
+      e->key.~K();
+      e->value.~V();
+      _arena->free(e);
+      e = next;
+    }
+  delete[] _buckets;
+  _arena->unuse();
+}
+
+template <class K, class V>
+void
+HashMap<K, V>::set_dynamic_resizing(bool on)
+{
+  if (!on)
+    _capacity = 0x7FFFFFFF;
+  else if (_nbuckets >= MAX_NBUCKETS)
+    _capacity = 0x7FFFFFFE;
+  else
+    _capacity = DEFAULT_RESIZE_THRESHOLD * _nbuckets;
+}
+
+template <class K, class V>
+void
+HashMap<K, V>::set_arena(HashMap_ArenaFactory *factory)
+{
+  assert(empty());
+  if (_arena)
+    _arena->unuse();
+  _arena = HashMap_ArenaFactory::get_arena(sizeof(Elt), factory);
+  _arena->use();
+}
+
+template <class K, class V>
+inline size_t
+HashMap<K, V>::bucket(const K &key) const
+{
+  return ((size_t) hashcode(key)) % _nbuckets;
+}
+
+template <class K, class V>
+typename HashMap<K, V>::Pair *
+HashMap<K, V>::find_pair(const K &key) const
+{
+#if BIGHASHMAP_REARRANGE_ON_FIND
+  Elt *prev = 0;
+  size_t b = bucket(key);
+  for (Elt *e = _buckets[b]; e; prev = e, e = e->next)
+    if (e->key == key) {
+      if (prev) {
+        // move to front
+        prev->next = e->next;
+       e->next = _buckets[b];
+       _buckets[b] = e;
+      }
+      return e;
+    }
+  return 0;
+#else
+  for (Elt *e = _buckets[bucket(key)]; e; e = e->next)
+    if (e->key == key)
+      return e;
+  return 0;
+#endif
+}
+
+
+template <class K, class V>
+void
+HashMap<K, V>::resize0(size_t new_nbuckets)
+{
+  Elt **new_buckets = new Elt *[new_nbuckets];
+  for (size_t i = 0; i < new_nbuckets; i++)
+    new_buckets[i] = 0;
+
+  size_t old_nbuckets = _nbuckets;
+  Elt **old_buckets = _buckets;
+  _nbuckets = new_nbuckets;
+  _buckets = new_buckets;
+  if (dynamic_resizing())
+    set_dynamic_resizing(true);        // reset threshold
+  
+  for (size_t i = 0; i < old_nbuckets; i++)
+    for (Elt *e = old_buckets[i]; e; ) {
+      Elt *n = e->next;
+      size_t b = bucket(e->key);
+      e->next = new_buckets[b];
+      new_buckets[b] = e;
+      e = n;
+    }
+
+  delete[] old_buckets;
+}
+
+template <class K, class V>
+void
+HashMap<K, V>::resize(size_t want_nbuckets)
+{
+  size_t new_nbuckets = 1;
+  while (new_nbuckets < want_nbuckets && new_nbuckets < MAX_NBUCKETS)
+    new_nbuckets = ((new_nbuckets + 1) << 1) - 1;
+  assert(new_nbuckets > 0 && new_nbuckets <= MAX_NBUCKETS);
+  if (_nbuckets != new_nbuckets)
+    resize0(new_nbuckets);
+}
+
+template <class K, class V>
+bool
+HashMap<K, V>::insert(const K &key, const V &value)
+{
+  size_t b = bucket(key);
+  for (Elt *e = _buckets[b]; e; e = e->next)
+    if (e->key == key) {
+      e->value = value;
+      return false;
+    }
+
+  if (_n >= _capacity) {
+    resize(_nbuckets + 1);
+    b = bucket(key);
+  }
+  
+  if (Elt *e = reinterpret_cast<Elt *>(_arena->alloc())) {
+    new(reinterpret_cast<void *>(&e->key)) K(key);
+    new(reinterpret_cast<void *>(&e->value)) V(value);
+    e->next = _buckets[b];
+    _buckets[b] = e;
+    _n++;
+  }
+  return true;
+}
+
+template <class K, class V>
+bool
+HashMap<K, V>::remove(const K &key)
+{
+  size_t b = bucket(key);
+  Elt *prev = 0;
+  Elt *e = _buckets[b];
+  while (e && !(e->key == key)) {
+    prev = e;
+    e = e->next;
+  }
+  if (e) {
+    if (prev)
+      prev->next = e->next;
+    else
+      _buckets[b] = e->next;
+    e->key.~K();
+    e->value.~V();
+    _arena->free(e);
+    _n--;
+    return true;
+  } else
+    return false;
+}
+
+template <class K, class V>
+typename HashMap<K, V>::Pair *
+HashMap<K, V>::find_pair_force(const K &key, const V &default_value)
+{
+  size_t b = bucket(key);
+  for (Elt *e = _buckets[b]; e; e = e->next)
+    if (e->key == key)
+      return e;
+  if (_n >= _capacity) {
+    resize(_nbuckets + 1);
+    b = bucket(key);
+  }
+  if (Elt *e = reinterpret_cast<Elt *>(_arena->alloc())) {
+    new(reinterpret_cast<void *>(&e->key)) K(key);
+    new(reinterpret_cast<void *>(&e->value)) V(default_value);
+    e->next = _buckets[b];
+    _buckets[b] = e;
+    _n++;
+    return e;
+  } else
+    return 0;
+}
+
+template <class K, class V>
+void
+HashMap<K, V>::clear()
+{
+  for (size_t i = 0; i < _nbuckets; i++) {
+    for (Elt *e = _buckets[i]; e; ) {
+      Elt *next = e->next;
+      e->key.~K();
+      e->value.~V();
+      _arena->free(e);
+      e = next;
+    }
+    _buckets[i] = 0;
+  }
+  _n = 0;
+}
+
+template <class K, class V>
+void
+HashMap<K, V>::swap(HashMap<K, V> &o)
+{
+  Elt **t_elts;
+  V t_v;
+  size_t t_size;
+  HashMap_Arena *t_arena;
+
+  t_elts = _buckets; _buckets = o._buckets; o._buckets = t_elts;
+  t_size = _nbuckets; _nbuckets = o._nbuckets; o._nbuckets = t_size;
+  t_v = _default_value; _default_value = o._default_value; o._default_value = t_v;
+
+  t_size = _n; _n = o._n; o._n = t_size;
+  t_size = _capacity; _capacity = o._capacity; o._capacity = t_size;
+
+  t_arena = _arena; _arena = o._arena; o._arena = t_arena;
+}
+
+template <class K, class V>
+_HashMap_const_iterator<K, V>::_HashMap_const_iterator(const HashMap<K, V> *hm, bool begin)
+  : _hm(hm)
+{
+  size_t nb = _hm->_nbuckets;
+  typename HashMap<K, V>::Elt **b = _hm->_buckets;
+  for (_bucket = 0; _bucket < nb && begin; _bucket++)
+    if (b[_bucket]) {
+      _elt = b[_bucket];
+      return;
+    }
+  _elt = 0;
+}
+
+template <class K, class V>
+void
+_HashMap_const_iterator<K, V>::operator++(int)
+{
+  if (_elt->next)
+    _elt = _elt->next;
+  else {
+    size_t nb = _hm->_nbuckets;
+    typename HashMap<K, V>::Elt **b = _hm->_buckets;
+    for (_bucket++; _bucket < nb; _bucket++)
+      if (b[_bucket]) {
+       _elt = b[_bucket];
+       return;
+      }
+    _elt = 0;
+  }
+}
+
+#if 0
+static size_t
+HashMap_partition_elts(void **elts, size_t left, size_t right)
+{
+  void *pivot = elts[(left + right) / 2];
+
+  // loop invariant:
+  // elts[i] < pivot for all left_init <= i < left
+  // elts[i] > pivot for all right < i <= right_init
+  while (left < right) {
+    if (elts[left] < pivot)
+      left++;
+    else if (elts[right] > pivot)
+      right--;
+    else {
+      void *x = elts[left];
+      elts[left] = elts[right];
+      elts[right] = x;
+    }
+  }
+
+  return left;
+}
+
+void
+HashMap_qsort_elts(void **elts, size_t left, size_t right)
+{
+  if (left < right) {
+    size_t split = HashMap_partition_elts(elts, left, right);
+    HashMap_qsort_elts(elts, left, split);
+    HashMap_qsort_elts(elts, split, right);
+  }
+}
+#endif
+
+
+// void * partial specialization
+
+template <class K>
+void
+HashMap<K, void *>::initialize(HashMap_ArenaFactory *factory, size_t initial_nbuckets)
+{
+  _nbuckets = initial_nbuckets;
+  _buckets = new Elt *[_nbuckets];
+  for (size_t i = 0; i < _nbuckets; i++)
+    _buckets[i] = 0;
+  set_dynamic_resizing(true);
+
+  _n = 0;
+
+  set_arena(factory);
+}
+
+template <class K>
+HashMap<K, void *>::HashMap()
+  : _default_value(0), _arena(0)
+{
+  initialize(0, DEFAULT_INITIAL_NBUCKETS);
+}
+
+template <class K>
+HashMap<K, void *>::HashMap(void *def, HashMap_ArenaFactory *factory)
+  : _default_value(def), _arena(0)
+{
+  initialize(factory, DEFAULT_INITIAL_NBUCKETS);
+}
+
+template <class K>
+void
+HashMap<K, void *>::copy_from(const HashMap<K, void *> &o)
+{
+  for (size_t i = 0; i < _nbuckets; i++) {
+    Elt **pprev = &_buckets[i];
+    *pprev = 0;
+    for (const Elt *e = o._buckets[i]; e; e = e->next) {
+      Elt *ee = reinterpret_cast<Elt *>(_arena->alloc());
+      new(reinterpret_cast<void *>(&ee->key)) K(e->key);
+      ee->value = e->value;
+      ee->next = 0;
+      *pprev = ee;
+      pprev = &ee->next;
+    }
+  }
+  _n = o._n;
+}
+
+template <class K>
+HashMap<K, void *>::HashMap(const HashMap<K, void *> &o)
+  : _buckets(new Elt *[o._nbuckets]), _nbuckets(o._nbuckets),
+    _default_value(o._default_value), _capacity(o._capacity), _arena(o._arena)
+{
+  _arena->use();
+  copy_from(o);
+}
+
+template <class K>
+HashMap<K, void *> &
+HashMap<K, void *>::operator=(const HashMap<K, void *> &o)
+{
+  if (&o != this) {
+    clear();
+    _default_value = o._default_value;
+    if (_nbuckets < o._nbuckets)
+      resize0(o._nbuckets);
+    _nbuckets = o._nbuckets;
+    _capacity = o._capacity;
+    copy_from(o);
+  }
+  return *this;
+}
+
+template <class K>
+HashMap<K, void *>::~HashMap()
+{
+  for (size_t i = 0; i < _nbuckets; i++)
+    for (Elt *e = _buckets[i]; e; ) {
+      Elt *next = e->next;
+      e->key.~K();
+      _arena->free(e);
+      e = next;
+    }
+  delete[] _buckets;
+  _arena->unuse();
+}
+
+template <class K>
+void
+HashMap<K, void *>::set_dynamic_resizing(bool on)
+{
+  if (!on)
+    _capacity = 0x7FFFFFFF;
+  else if (_nbuckets >= MAX_NBUCKETS)
+    _capacity = 0x7FFFFFFE;
+  else
+    _capacity = DEFAULT_RESIZE_THRESHOLD * _nbuckets;
+}
+
+template <class K>
+void
+HashMap<K, void *>::set_arena(HashMap_ArenaFactory *factory)
+{
+  assert(empty());
+  if (_arena)
+    _arena->unuse();
+  _arena = HashMap_ArenaFactory::get_arena(sizeof(Elt), factory);
+  _arena->use();
+}
+
+template <class K>
+inline size_t
+HashMap<K, void *>::bucket(const K &key) const
+{
+  return ((size_t) hashcode(key)) % _nbuckets;
+}
+
+template <class K>
+typename HashMap<K, void *>::Pair *
+HashMap<K, void *>::find_pair(const K &key) const
+{
+#if BIGHASHMAP_REARRANGE_ON_FIND
+  Elt *prev = 0;
+  size_t b = bucket(key);
+  for (Elt *e = _buckets[b]; e; prev = e, e = e->next)
+    if (e->key == key) {
+      if (prev) {
+        // move to front
+        prev->next = e->next;
+       e->next = _buckets[b];
+       _buckets[b] = e;
+      }
+      return e;
+    }
+  return 0;
+#else
+  for (Elt *e = _buckets[bucket(key)]; e; e = e->next)
+    if (e->key == key)
+      return e;
+  return 0;
+#endif
+}
+
+
+template <class K>
+void
+HashMap<K, void *>::resize0(size_t new_nbuckets)
+{
+  Elt **new_buckets = new Elt *[new_nbuckets];
+  for (size_t i = 0; i < new_nbuckets; i++)
+    new_buckets[i] = 0;
+
+  size_t old_nbuckets = _nbuckets;
+  Elt **old_buckets = _buckets;
+  _nbuckets = new_nbuckets;
+  _buckets = new_buckets;
+  if (dynamic_resizing())
+    set_dynamic_resizing(true);        // reset threshold
+  
+  for (size_t i = 0; i < old_nbuckets; i++)
+    for (Elt *e = old_buckets[i]; e; ) {
+      Elt *n = e->next;
+      size_t b = bucket(e->key);
+      e->next = new_buckets[b];
+      new_buckets[b] = e;
+      e = n;
+    }
+
+  delete[] old_buckets;
+}
+
+template <class K>
+void
+HashMap<K, void *>::resize(size_t want_nbuckets)
+{
+  size_t new_nbuckets = 1;
+  while (new_nbuckets < want_nbuckets && new_nbuckets < MAX_NBUCKETS)
+    new_nbuckets = ((new_nbuckets + 1) << 1) - 1;
+  assert(new_nbuckets > 0 && new_nbuckets <= MAX_NBUCKETS);
+  if (_nbuckets != new_nbuckets)
+    resize0(new_nbuckets);
+}
+
+template <class K>
+bool
+HashMap<K, void *>::insert(const K &key, void *value)
+{
+  size_t b = bucket(key);
+  for (Elt *e = _buckets[b]; e; e = e->next)
+    if (e->key == key) {
+      e->value = value;
+      return false;
+    }
+
+  if (_n >= _capacity) {
+    resize(_nbuckets + 1);
+    b = bucket(key);
+  }
+  
+  if (Elt *e = reinterpret_cast<Elt *>(_arena->alloc())) {
+    new(reinterpret_cast<void *>(&e->key)) K(key);
+    e->value = value;
+    e->next = _buckets[b];
+    _buckets[b] = e;
+    _n++;
+  }
+  return true;
+}
+
+template <class K>
+bool
+HashMap<K, void *>::remove(const K &key)
+{
+  size_t b = bucket(key);
+  Elt *prev = 0;
+  Elt *e = _buckets[b];
+  while (e && !(e->key == key)) {
+    prev = e;
+    e = e->next;
+  }
+  if (e) {
+    if (prev)
+      prev->next = e->next;
+    else
+      _buckets[b] = e->next;
+    e->key.~K();
+    _arena->free(e);
+    _n--;
+    return true;
+  } else
+    return false;
+}
+
+template <class K>
+typename HashMap<K, void *>::Pair *
+HashMap<K, void *>::find_pair_force(const K &key, void *default_value)
+{
+  size_t b = bucket(key);
+  for (Elt *e = _buckets[b]; e; e = e->next)
+    if (e->key == key)
+      return e;
+  if (_n >= _capacity) {
+    resize(_nbuckets + 1);
+    b = bucket(key);
+  }
+  if (Elt *e = reinterpret_cast<Elt *>(_arena->alloc())) {
+    new(reinterpret_cast<void *>(&e->key)) K(key);
+    e->value = default_value;
+    e->next = _buckets[b];
+    _buckets[b] = e;
+    _n++;
+    return e;
+  } else
+    return 0;
+}
+
+template <class K>
+void
+HashMap<K, void *>::clear()
+{
+  for (size_t i = 0; i < _nbuckets; i++) {
+    for (Elt *e = _buckets[i]; e; ) {
+      Elt *next = e->next;
+      e->key.~K();
+      _arena->free(e);
+      e = next;
+    }
+    _buckets[i] = 0;
+  }
+  _n = 0;
+}
+
+template <class K>
+void
+HashMap<K, void *>::swap(HashMap<K, void *> &o)
+{
+  Elt **t_elts;
+  void *t_v;
+  size_t t_size;
+  HashMap_Arena *t_arena;
+
+  t_elts = _buckets; _buckets = o._buckets; o._buckets = t_elts;
+  t_size = _nbuckets; _nbuckets = o._nbuckets; o._nbuckets = t_size;
+  t_v = _default_value; _default_value = o._default_value; o._default_value = t_v;
+
+  t_size = _n; _n = o._n; o._n = t_size;
+  t_size = _capacity; _capacity = o._capacity; o._capacity = t_size;
+
+  t_arena = _arena; _arena = o._arena; o._arena = t_arena;
+}
+
+
+template <class K>
+_HashMap_const_iterator<K, void *>::_HashMap_const_iterator(const HashMap<K, void *> *hm, bool begin)
+  : _hm(hm)
+{
+  size_t nb = _hm->_nbuckets;
+  typename HashMap<K, void *>::Elt **b = _hm->_buckets;
+  for (_bucket = 0; _bucket < nb && begin; _bucket++)
+    if (b[_bucket]) {
+      _elt = b[_bucket];
+      return;
+    }
+  _elt = 0;
+}
+
+template <class K>
+void
+_HashMap_const_iterator<K, void *>::operator++(int)
+{
+  if (_elt->next)
+    _elt = _elt->next;
+  else {
+    size_t nb = _hm->_nbuckets;
+    typename HashMap<K, void *>::Elt **b = _hm->_buckets;
+    for (_bucket++; _bucket < nb; _bucket++)
+      if (b[_bucket]) {
+       _elt = b[_bucket];
+       return;
+      }
+    _elt = 0;
+  }
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/bighashmap.hh click-1.6.0-27/inst/include/click/bighashmap.hh
--- click-1.6.0/inst/include/click/bighashmap.hh        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/bighashmap.hh     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,567 @@
+#ifndef CLICK_BIGHASHMAP_HH
+#define CLICK_BIGHASHMAP_HH
+#include <click/hashcode.hh>
+CLICK_DECLS
+class HashMap_Arena;
+class HashMap_ArenaFactory;
+
+// K AND V REQUIREMENTS:
+//
+//             K::K(const K &)
+//             k1 == k2
+// unsigned    hashcode(const K &)
+//                     If hashcode(k1) != hashcode(k2), then k1 != k2.
+//
+//             V::V() -- only used for default value
+//             V::V(const V &)
+// V &         V::operator=(const V &)
+
+template <class K, class V> class _HashMap_const_iterator;
+template <class K, class V> class _HashMap_iterator;
+
+template <class K, class V>
+class HashMap { public:
+
+  struct Pair;
+  
+  HashMap();
+  explicit HashMap(const V &, HashMap_ArenaFactory * = 0);
+  HashMap(const HashMap<K, V> &);
+  ~HashMap();
+
+  void set_arena(HashMap_ArenaFactory *);
+  
+  size_t size() const                  { return _n; }
+  bool empty() const                   { return _n == 0; }
+  size_t nbuckets() const              { return _nbuckets; }
+
+  Pair *find_pair(const K &) const;
+  inline V *findp(const K &) const;
+  inline const V &find(const K &, const V &) const;
+  inline const V &find(const K &) const;
+  inline const V &operator[](const K &) const;
+
+  Pair *find_pair_force(const K &, const V &);
+  Pair *find_pair_force(const K &k) { return find_pair_force(k, _default_value); }
+  V *findp_force(const K &k, const V &v) { if (Pair *p = find_pair_force(k, v)) return &p->value; else return 0; }
+  V &find_force(const K &k, const V &v) { return *findp_force(k, v); }
+  V *findp_force(const K &k)   { return findp_force(k, _default_value); }
+  V &find_force(const K &k)    { return *findp_force(k, _default_value); }
+  
+  bool insert(const K &, const V &);
+  bool remove(const K &);
+  void clear();
+
+  void swap(HashMap<K, V> &);
+
+  // iteration
+  typedef _HashMap_const_iterator<K, V> const_iterator;
+  typedef _HashMap_iterator<K, V> iterator;
+  inline const_iterator begin() const;
+  inline iterator begin();
+  inline const_iterator end() const;
+  inline iterator end();
+  
+  // dynamic resizing
+  void resize(size_t);
+  bool dynamic_resizing() const                { return _capacity < 0x7FFFFFFF; }
+  void set_dynamic_resizing(bool);
+
+  HashMap<K, V> &operator=(const HashMap<K, V> &);
+
+  struct Pair {
+    K key;
+    V value;
+  };
+
+  enum { MAX_NBUCKETS = 32767,
+        DEFAULT_INITIAL_NBUCKETS = 127,
+        DEFAULT_RESIZE_THRESHOLD = 2 };
+  
+ private:
+  
+    struct Elt : public Pair {
+       Elt *next;
+#if defined(__GNUC__) && __GNUC__ < 4
+       /* Shut up compiler about Pair lacking default constructor */
+       Elt(const Pair &p)              : Pair(p) { }
+#endif
+    };
+
+  Elt **_buckets;
+  size_t _nbuckets;
+  V _default_value;
+
+  size_t _n;
+  size_t _capacity;
+
+  HashMap_Arena *_arena;
+
+  void initialize(HashMap_ArenaFactory *, size_t);
+  void copy_from(const HashMap<K, V> &);
+  void resize0(size_t);
+  size_t bucket(const K &) const;
+
+  friend class _HashMap_iterator<K, V>;
+  friend class _HashMap_const_iterator<K, V>;
+  
+};
+
+template <class K, class V>
+class _HashMap_const_iterator { public:
+
+  bool live() const                    { return _elt; }
+  typedef bool (_HashMap_const_iterator::*unspecified_bool_type)() const;
+  inline operator unspecified_bool_type() const CLICK_DEPRECATED;
+  void operator++(int);
+  void operator++()                    { (*this)++; }
+  
+  typedef typename HashMap<K, V>::Pair Pair;
+  const Pair *pair() const             { return _elt; }
+
+  const K &key() const                 { return _elt->key; }
+  const V &value() const               { return _elt->value; }
+
+ private:
+
+  const HashMap<K, V> *_hm;
+  typename HashMap<K, V>::Elt *_elt;
+  size_t _bucket;
+
+  _HashMap_const_iterator(const HashMap<K, V> *m, bool begin);
+  friend class HashMap<K, V>;
+  friend class _HashMap_iterator<K, V>;
+
+};
+
+template <class K, class V>
+class _HashMap_iterator : public _HashMap_const_iterator<K, V> { public:
+
+  typedef _HashMap_const_iterator<K, V> inherited;
+
+  typedef typename HashMap<K, V>::Pair Pair;
+  Pair *pair() const   { return const_cast<Pair *>(inherited::pair()); }
+  V &value() const     { return const_cast<V &>(inherited::value()); }
+
+ private:
+  
+  _HashMap_iterator(HashMap<K, V> *m, bool begin) : inherited(m, begin) { }
+  friend class HashMap<K, V>;
+
+};
+
+template <class K, class V>
+inline typename HashMap<K, V>::const_iterator
+HashMap<K, V>::begin() const
+{
+  return const_iterator(this, true);
+}
+
+template <class K, class V>
+inline typename HashMap<K, V>::iterator
+HashMap<K, V>::begin()
+{
+  return iterator(this, true);
+}
+
+template <class K, class V>
+inline typename HashMap<K, V>::const_iterator
+HashMap<K, V>::end() const
+{
+  return const_iterator(this, false);
+}
+
+template <class K, class V>
+inline typename HashMap<K, V>::iterator
+HashMap<K, V>::end()
+{
+  return iterator(this, false);
+}
+
+template <class K, class V>
+inline V *
+HashMap<K, V>::findp(const K &key) const
+{
+  Pair *p = find_pair(key);
+  return (p ? &p->value : 0);
+}
+
+template <class K, class V>
+inline const V &
+HashMap<K, V>::find(const K &key, const V &default_value) const
+{
+  Pair *p = find_pair(key);
+  const V *v = (p ? &p->value : &default_value);
+  return *v;
+}
+
+template <class K, class V>
+inline const V &
+HashMap<K, V>::find(const K &key) const
+{
+  return find(key, _default_value);
+}
+
+template <class K, class V>
+inline const V &
+HashMap<K, V>::operator[](const K &key) const
+{
+  return find(key);
+}
+
+template <class K, class V>
+inline
+_HashMap_const_iterator<K, V>::operator unspecified_bool_type() const
+{
+    return live() ? &_HashMap_const_iterator::live : 0;
+}
+
+
+template <class K>
+class HashMap<K, void *> { public:
+
+  struct Pair;
+
+  HashMap();
+  explicit HashMap(void *, HashMap_ArenaFactory * = 0);
+  HashMap(const HashMap<K, void *> &);
+  ~HashMap();
+  
+  void set_arena(HashMap_ArenaFactory *);
+  
+  size_t size() const                  { return _n; }
+  bool empty() const                   { return _n == 0; }
+  size_t nbuckets() const              { return _nbuckets; }
+
+  Pair *find_pair(const K &) const;
+  inline void **findp(const K &) const;
+  inline void *find(const K &, void *) const;
+  inline void *find(const K &) const;
+  inline void *operator[](const K &) const;
+
+  Pair *find_pair_force(const K &, void *);
+  Pair *find_pair_force(const K &k) { return find_pair_force(k, _default_value); }
+  void **findp_force(const K &k, void *v) { if (Pair *p = find_pair_force(k, v)) return &p->value; else return 0; }
+  void *&find_force(const K &k, void *v) { return *findp_force(k, v); }
+  void **findp_force(const K &k) { return findp_force(k, _default_value); }
+  void *&find_force(const K &k)  { return *findp_force(k, _default_value); }
+  
+  bool insert(const K &, void *);
+  bool remove(const K &);
+  void clear();
+
+  void swap(HashMap<K, void *> &);
+
+  // iterators
+  typedef _HashMap_const_iterator<K, void *> const_iterator;
+  typedef _HashMap_iterator<K, void *> iterator;
+  inline const_iterator begin() const;
+  inline iterator begin();
+  inline const_iterator end() const;
+  inline iterator end();
+
+  // dynamic resizing
+  void resize(size_t);
+  bool dynamic_resizing() const                { return _capacity < 0x7FFFFFFF; }
+  void set_dynamic_resizing(bool);
+
+  HashMap<K, void *> &operator=(const HashMap<K, void *> &);
+
+  struct Pair {
+    K key;
+    void *value;
+  };
+  
+  enum { MAX_NBUCKETS = 32767,
+        DEFAULT_INITIAL_NBUCKETS = 127,
+        DEFAULT_RESIZE_THRESHOLD = 2 };
+  
+  private:
+  
+    struct Elt : public Pair {
+       Elt *next;
+#if defined(__GNUC__) && __GNUC__ < 4
+       /* Shut up compiler about Pair lacking default constructor */
+       Elt(const Pair &p)              : Pair(p) { }
+#endif
+    };
+
+  Elt **_buckets;
+  size_t _nbuckets;
+  void *_default_value;
+
+  size_t _n;
+  size_t _capacity;
+
+  HashMap_Arena *_arena;
+
+  void initialize(HashMap_ArenaFactory *, size_t);
+  void copy_from(const HashMap<K, void *> &);
+  void resize0(size_t);
+  size_t bucket(const K &) const;
+
+  friend class _HashMap_iterator<K, void *>;
+  friend class _HashMap_const_iterator<K, void *>;
+  
+};
+
+template <class K>
+class _HashMap_const_iterator<K, void *> { public:
+
+  bool live() const                    { return _elt; }
+  typedef bool (_HashMap_const_iterator::*unspecified_bool_type)() const;
+  inline operator unspecified_bool_type() const CLICK_DEPRECATED;
+  void operator++(int);
+  void operator++()                    { (*this)++; }
+  
+  typedef typename HashMap<K, void *>::Pair Pair;
+  const Pair *pair() const             { return _elt; }
+  
+  const K &key() const                 { return _elt->key; }
+  void *value() const                  { return _elt->value; }
+  
+ private:
+
+  const HashMap<K, void *> *_hm;
+  typename HashMap<K, void *>::Elt *_elt;
+  size_t _bucket;
+
+  _HashMap_const_iterator(const HashMap<K, void *> *, bool begin);
+  template <class, class> friend class _HashMap_const_iterator;
+  template <class, class> friend class _HashMap_iterator;
+  template <class, class> friend class HashMap;
+
+};
+
+template <class K>
+class _HashMap_iterator<K, void *> : public _HashMap_const_iterator<K, void *> { public:
+
+  typedef _HashMap_const_iterator<K, void *> inherited;
+
+  typedef typename HashMap<K, void *>::Pair Pair;
+  Pair *pair() const   { return const_cast<Pair *>(inherited::pair()); }
+  void *&value() const { return this->_elt->value; }
+
+ private:
+
+  _HashMap_iterator(HashMap<K, void *> *m, bool begin) : inherited(m, begin) { }
+  template <class, class> friend class HashMap;
+
+};
+
+template <class K>
+inline typename HashMap<K, void *>::const_iterator
+HashMap<K, void *>::begin() const
+{
+  return const_iterator(this, true);
+}
+
+template <class K>
+inline typename HashMap<K, void *>::iterator
+HashMap<K, void *>::begin()
+{
+  return iterator(this, true);
+}
+
+template <class K>
+inline typename HashMap<K, void *>::const_iterator
+HashMap<K, void *>::end() const
+{
+  return const_iterator(this, false);
+}
+
+template <class K>
+inline typename HashMap<K, void *>::iterator
+HashMap<K, void *>::end()
+{
+  return iterator(this, false);
+}
+
+template <class K>
+inline void **
+HashMap<K, void *>::findp(const K &key) const
+{
+  Pair *p = find_pair(key);
+  return (p ? &p->value : 0);
+}
+
+template <class K>
+inline void *
+HashMap<K, void *>::find(const K &key, void *default_value) const
+{
+  Pair *p = find_pair(key);
+  return (p ? p->value : default_value);
+}
+
+template <class K>
+inline void *
+HashMap<K, void *>::find(const K &key) const
+{
+  return find(key, _default_value);
+}
+
+template <class K>
+inline void *
+HashMap<K, void *>::operator[](const K &key) const
+{
+  return find(key);
+}
+
+template <class K>
+inline
+_HashMap_const_iterator<K, void *>::operator unspecified_bool_type() const
+{
+    return live() ? &_HashMap_const_iterator::live : 0;
+}
+
+
+template <class K, class T>
+class HashMap<K, T *> : public HashMap<K, void *> { public:
+
+  typedef HashMap<K, void *> inherited;
+  struct Pair;
+  
+  HashMap()                            : inherited() { }
+  explicit HashMap(T *def, HashMap_ArenaFactory *factory = 0)
+                                       : inherited(def, factory) { }
+  HashMap(const HashMap<K, T *> &o) : inherited(o) { }
+  ~HashMap()                           { }
+  
+  void set_arena(HashMap_ArenaFactory *af) { inherited::set_arena(af); }
+  
+  // size_t size() const               inherited
+  // bool empty() const                        inherited
+  // size_t nbuckets() const           inherited
+  
+  Pair *find_pair(const K &k) const { return reinterpret_cast<Pair *>(inherited::find_pair(k)); }
+  T **findp(const K &k) const { return reinterpret_cast<T **>(inherited::findp(k)); }
+  T *find(const K &k, T *v) const { return reinterpret_cast<T *>(inherited::find(k, v)); }
+  T *find(const K &k) const { return reinterpret_cast<T *>(inherited::find(k)); }
+  T *operator[](const K &k) const { return reinterpret_cast<T *>(inherited::operator[](k)); }
+  
+  Pair *find_pair_force(const K &k, T *v) { return reinterpret_cast<Pair *>(inherited::find_pair_force(k, v)); }
+  Pair *find_pair_force(const K &k) { return reinterpret_cast<Pair *>(inherited::find_pair_force(k)); }
+  T **findp_force(const K &k, T *v) { return reinterpret_cast<T **>(inherited::findp_force(k, v)); }
+  T *&find_force(const K &k, T *v) { return *reinterpret_cast<T **>(inherited::findp_force(k, v)); }
+  T **findp_force(const K &k) { return reinterpret_cast<T **>(inherited::findp_force(k)); }
+  T *&find_force(const K &k) { return *reinterpret_cast<T **>(inherited::findp_force(k)); }
+  
+  bool insert(const K &k, T *v)                { return inherited::insert(k, v); }
+  // bool remove(const K &)            inherited
+  // void clear()                      inherited
+
+  void swap(HashMap<K, T *> &o)        { inherited::swap(o); }
+
+  // iteration
+  typedef _HashMap_const_iterator<K, T *> const_iterator;
+  typedef _HashMap_iterator<K, T *> iterator;  
+  inline const_iterator begin() const;
+  inline iterator begin();
+  inline const_iterator end() const;
+  inline iterator end();
+
+  // dynamic resizing methods          inherited
+
+  HashMap<K, T *> &operator=(const HashMap<K, T *> &o) { return static_cast<HashMap<K, T *> &>(inherited::operator=(o)); }
+
+  struct Pair {
+    K key;
+    T *value;
+  };
+  
+};
+
+template <class K, class T>
+class _HashMap_const_iterator<K, T *> { public:
+
+    typedef _HashMap_const_iterator<K, void *> inherited;
+
+    bool live() const          { return _i.live(); }
+    typedef typename inherited::unspecified_bool_type unspecified_bool_type;
+    inline operator unspecified_bool_type() const CLICK_DEPRECATED;
+    void operator++(int)       { _i.operator++(0); }
+    void operator++()          { _i.operator++(); }
+  
+    typedef typename HashMap<K, T *>::Pair Pair;
+    const Pair *pair() const { return reinterpret_cast<const Pair *>(_i.pair()); }
+  
+    const K &key() const       { return _i.key(); }
+    T *value() const           { return reinterpret_cast<T *>(_i.value()); }
+
+ private:
+
+    inherited _i;
+    
+    _HashMap_const_iterator(const HashMap<K, T *> *t, bool begin) : _i(t, begin) { }  
+    friend class _HashMap_iterator<K, T *>;
+    template <class, class> friend class HashMap;
+  
+};
+
+template <class K, class T>
+class _HashMap_iterator<K, T *> : public _HashMap_const_iterator<K, T *> { public:
+
+  typedef _HashMap_const_iterator<K, T *> inherited;
+
+  typedef typename HashMap<K, T *>::Pair Pair;
+  Pair *pair() const   { return const_cast<Pair *>(inherited::pair()); }
+  T *&value() const    { return pair()->value; }
+
+ private:
+  
+  _HashMap_iterator(HashMap<K, T *> *t, bool begin) : inherited(t, begin) { }
+  template <class, class> friend class HashMap;
+  
+};
+
+template <class K, class T>
+inline typename HashMap<K, T *>::const_iterator
+HashMap<K, T *>::begin() const
+{
+  return const_iterator(this, true);
+}
+
+template <class K, class T>
+inline typename HashMap<K, T *>::iterator
+HashMap<K, T *>::begin()
+{
+  return iterator(this, true);
+}
+
+template <class K, class T>
+inline typename HashMap<K, T *>::const_iterator
+HashMap<K, T *>::end() const
+{
+  return const_iterator(this, false);
+}
+
+template <class K, class T>
+inline typename HashMap<K, T *>::iterator
+HashMap<K, T *>::end()
+{
+  return iterator(this, false);
+}
+
+template <class K, class T>
+inline
+_HashMap_const_iterator<K, T *>::operator unspecified_bool_type() const
+{
+    return inherited::live() ? &inherited::live : 0;
+}
+
+template <class K, class V>
+inline bool
+operator==(const _HashMap_const_iterator<K, V> &a, const _HashMap_const_iterator<K, V> &b)
+{
+  return a.pair() == b.pair();
+}
+
+template <class K, class V>
+inline bool
+operator!=(const _HashMap_const_iterator<K, V> &a, const _HashMap_const_iterator<K, V> &b)
+{
+  return a.pair() != b.pair();
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/bighashmap_arena.hh click-1.6.0-27/inst/include/click/bighashmap_arena.hh
--- click-1.6.0/inst/include/click/bighashmap_arena.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/bighashmap_arena.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,98 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/bighashmap_arena.cc" -*-
+#ifndef CLICK_BIGHASHMAP_ARENA_HH
+#define CLICK_BIGHASHMAP_ARENA_HH
+CLICK_DECLS
+
+class HashMap_Arena { public:
+
+    HashMap_Arena(uint32_t element_size);
+
+    void use()                 { _refcount++; }
+    void unuse();
+
+    bool detached() const      { return _detached; }
+    void detach()              { _detached = true; }
+
+    void *alloc();
+    void free(void *);
+    
+  private:
+
+    struct Link {
+       Link *next;
+    };
+    Link *_free;
+
+    enum { NELEMENTS = 127 };  // not a power of 2 so we don't fall into a
+                               // too-large bucket
+    char *_cur_buffer;
+    int _buffer_pos;
+    
+    uint32_t _element_size;
+
+    char **_buffers;
+    int _nbuffers;
+    int _buffers_cap;
+
+    uint32_t _refcount;
+    bool _detached;
+    
+    ~HashMap_Arena();
+    void *hard_alloc();
+
+    friend class Link;         // shut up, compiler
+    
+};
+
+class HashMap_ArenaFactory { public:
+
+    HashMap_ArenaFactory();
+    virtual ~HashMap_ArenaFactory();
+
+    static void static_initialize();
+    static void static_cleanup();
+    
+    static HashMap_Arena *get_arena(uint32_t, HashMap_ArenaFactory * =0);
+    virtual HashMap_Arena *get_arena_func(uint32_t);
+    
+  private:
+
+    HashMap_Arena **_arenas[2];
+    int _narenas[2];
+
+    static HashMap_ArenaFactory *the_factory;
+    
+};
+
+inline void
+HashMap_Arena::unuse()
+{
+    _refcount--;
+    if (_refcount <= 0)
+       delete this;
+}
+
+inline void *
+HashMap_Arena::alloc()
+{
+    if (_free) {
+       void *ret = _free;
+       _free = _free->next;
+       return ret;
+    } else if (_buffer_pos > 0) {
+       _buffer_pos -= _element_size;
+       return _cur_buffer + _buffer_pos;
+    } else
+       return hard_alloc();
+}
+
+inline void
+HashMap_Arena::free(void *v)
+{
+    Link *link = reinterpret_cast<Link *>(v);
+    link->next = _free;
+    _free = link;
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/bitvector.hh click-1.6.0-27/inst/include/click/bitvector.hh
--- click-1.6.0/inst/include/click/bitvector.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/bitvector.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,248 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/bitvector.cc" -*-
+#ifndef CLICK_BITVECTOR_HH
+#define CLICK_BITVECTOR_HH
+#include <click/glue.hh>
+CLICK_DECLS
+
+class Bitvector { public:
+
+    class Bit;
+
+    Bitvector()                        : _max(-1), _data(&_f0), _f0(0), _f1(0) { }
+    explicit Bitvector(int);
+    explicit Bitvector(unsigned);
+    explicit Bitvector(bool b) : _max(0), _data(&_f0), _f0(b), _f1(0) { }
+    Bitvector(int, bool);
+    Bitvector(unsigned, bool);
+    Bitvector(const Bitvector &);
+    ~Bitvector()               { if (_data != &_f0) delete[] _data; }
+
+    int size() const           { return _max + 1; }
+
+    bool zero() const;
+    
+    typedef bool (Bitvector::*unspecified_bool_type)() const;
+    operator bool() const      { return !zero() ? &Bitvector::zero : 0; }
+
+    Bit operator[](int);
+    bool operator[](int) const;
+    Bit force_bit(int);
+
+    void clear();
+    void resize(int n);
+
+    bool operator==(const Bitvector &) const;
+    bool operator!=(const Bitvector &) const;
+
+    Bitvector operator~() const;
+    Bitvector operator&(const Bitvector &) const;
+    Bitvector operator|(const Bitvector &) const;
+    Bitvector operator^(const Bitvector &) const;
+    Bitvector operator-(const Bitvector &) const;
+
+    Bitvector &operator=(const Bitvector &);
+    void negate();
+    Bitvector &operator&=(const Bitvector &);
+    Bitvector &operator|=(const Bitvector &);
+    Bitvector &operator^=(const Bitvector &);
+    Bitvector &operator-=(const Bitvector &);
+    Bitvector &assign(int, bool);
+
+    void or_at(const Bitvector &, int);
+    void or_with_difference(const Bitvector &, Bitvector &diff);
+    bool nonzero_intersection(const Bitvector &) const;
+
+    // expose the implementation
+    int max_word() const               { return (_max < 0 ? -1 : _max>>5); }
+    uint32_t *data_words()             { return _data; }
+    const uint32_t *data_words() const { return _data; } 
+
+  private:
+    
+    enum { MAX_INLINE_BIT = 63, MAX_INLINE_WORD = 1 };
+
+    int _max;
+    uint32_t *_data;
+    uint32_t _f0;
+    uint32_t _f1;
+
+    void finish_copy_constructor(const Bitvector &);
+    void clear_last();
+    void resize_to_max(int, bool);
+
+};
+
+class Bitvector::Bit { public:
+
+    Bit(uint32_t &p, int off)          : _p(p), _mask(1U<<off) { }
+
+    typedef Bitvector::unspecified_bool_type unspecified_bool_type;
+    inline operator unspecified_bool_type() const {
+       return (_p & _mask) != 0 ? &Bitvector::zero : 0;
+    }
+
+    bool operator=(bool b);
+    bool operator=(const Bit &);
+
+  private:
+
+    uint32_t &_p;
+    uint32_t _mask;
+
+};
+
+
+inline
+Bitvector::Bitvector(int n)
+    : _max(n - 1), _data(&_f0), _f0(0), _f1(0)
+{
+    if (_max > MAX_INLINE_BIT)
+       resize_to_max(_max, false);
+}
+
+inline
+Bitvector::Bitvector(unsigned n)
+    : _max(n - 1), _data(&_f0), _f0(0), _f1(0)
+{
+    if (_max > MAX_INLINE_BIT)
+       resize_to_max(_max, false);
+}
+
+inline
+Bitvector::Bitvector(int n, bool b)
+    : _max(n - 1), _data(&_f0), _f0(0), _f1(0)
+{
+    if (_max > MAX_INLINE_BIT)
+       resize_to_max(_max, false);
+    if (b)
+       assign(n, b);
+}
+
+inline
+Bitvector::Bitvector(unsigned n, bool b)
+    : _max(n - 1), _data(&_f0), _f0(0), _f1(0)
+{
+    if (_max > MAX_INLINE_BIT)
+       resize_to_max(_max, false);
+    if (b)
+       assign(n, b);
+}
+
+inline
+Bitvector::Bitvector(const Bitvector &o)
+    : _max(o._max), _data(&_f0), _f0(o._data[0]), _f1(o._data[1])
+{
+    if (_max > MAX_INLINE_BIT)
+       finish_copy_constructor(o);
+}
+
+inline void
+Bitvector::resize(int n)
+{
+    if (n - 1 > MAX_INLINE_BIT)
+       resize_to_max(n - 1, true);
+    _max = n - 1;
+}
+
+inline bool
+Bitvector::Bit::operator=(bool b)
+{
+    if (b)
+       _p |= _mask;
+    else
+       _p &= ~_mask;
+    return b;
+}
+
+inline bool
+Bitvector::Bit::operator=(const Bit &o)
+{
+    return *this = (bool)o;
+}
+
+inline Bitvector::Bit
+Bitvector::operator[](int i)
+{
+    assert(i >= 0 && i <= _max);
+    return Bit(_data[i>>5], i&31);
+}
+
+inline Bitvector::Bit
+Bitvector::force_bit(int i)
+{
+    assert(i >= 0);
+    if (i > _max)
+       resize(i + 1);
+    return Bit(_data[i>>5], i&31);
+}
+
+inline bool
+Bitvector::operator[](int i) const
+{
+    assert(i >= 0 && i <= _max);
+    return (_data[i>>5] & (1<<(i&31))) != 0;
+}
+
+inline bool
+Bitvector::operator==(const Bitvector &o) const
+{
+    if (_max != o._max)
+       return false;
+    else if (_max <= MAX_INLINE_BIT)
+       return memcmp(_data, o._data, 8) == 0;
+    else
+       return memcmp(_data, o._data, (max_word() + 1)*4) == 0;
+}
+
+inline bool
+Bitvector::operator!=(const Bitvector &o) const
+{
+    return !(*this == o);
+}
+
+inline Bitvector &
+Bitvector::operator-=(const Bitvector &o)
+{
+    return *this &= ~o;
+}
+
+inline Bitvector
+Bitvector::operator~() const
+{
+    Bitvector m = *this;
+    m.negate();
+    return m;
+}
+
+inline Bitvector
+Bitvector::operator&(const Bitvector &o) const
+{
+    Bitvector m = *this;
+    m &= o;
+    return m;
+}
+
+inline Bitvector
+Bitvector::operator|(const Bitvector &o) const
+{
+    Bitvector m = *this;
+    m |= o;
+    return m;
+}
+
+inline Bitvector
+Bitvector::operator^(const Bitvector &o) const
+{
+    Bitvector m = *this;
+    m ^= o;
+    return m;
+}
+
+inline Bitvector
+Bitvector::operator-(const Bitvector &o) const
+{
+    return *this & ~o;
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/clp.h click-1.6.0-27/inst/include/click/clp.h
--- click-1.6.0/inst/include/click/clp.h        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/clp.h     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,152 @@
+#ifndef LCDF_CLP_H
+#define LCDF_CLP_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* clp.h - Public interface to CLP.
+ * This file is part of CLP, the command line parser package.
+ *
+ * Copyright (c) 1997-2006 Eddie Kohler, kohler@icir.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file, which is available in full at
+ * http://www.pdos.lcs.mit.edu/click/license.html. The conditions include: you
+ * must preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding. */
+
+
+/* Argument types */
+#define Clp_NoArg              0
+#define Clp_ArgString          1
+#define Clp_ArgStringNotOption 2
+#define Clp_ArgBool            3
+#define Clp_ArgInt             4
+#define Clp_ArgUnsigned                5
+#define Clp_ArgDouble          6
+
+#define Clp_FirstUserType      10
+
+/* Argument type flags */
+#define Clp_DisallowOptions    (1<<0)  /* Argument won't resemble an option */
+
+/* Flags for individual Clp_Options */
+#define Clp_Mandatory          (1<<0)  /* Has mandatory argument */
+#define Clp_Optional           (1<<1)  /* Has optional argument */
+#define Clp_Negate             (1<<2)  /* Allow --no-OPT */
+#define Clp_OnlyNegated                (1<<3)  /* Allow --no-OPT, but not --OPT */
+#define Clp_PreferredMatch     (1<<4)  /* Prefer --OPT to --OPTwhatever when
+                                          matching option prefixes */
+
+/* Option types for Clp_SetOptionChar */
+/*     Clp_NotOption           0 */
+#define Clp_Short              (1<<0)
+#define Clp_Long               (1<<1)
+#define Clp_ShortNegated       (1<<2)
+#define Clp_LongNegated                (1<<3)
+#define Clp_LongImplicit       (1<<4)
+
+/* Flags for Clp_AddStringListType */
+#define Clp_AllowNumbers       (1<<0)
+
+/* Return values from Clp_Next */
+#define Clp_NotOption          0
+#define Clp_Done               -1
+#define Clp_BadOption          -2
+#define Clp_Error              -3
+
+/* Sizes of clp->val */
+#define Clp_ValSize            40
+#define Clp_ValIntSize         10
+
+
+typedef struct Clp_Option Clp_Option;
+typedef struct Clp_Parser Clp_Parser;
+typedef struct Clp_Internal Clp_Internal;
+typedef struct Clp_ParserState Clp_ParserState;
+
+typedef int (*Clp_ArgParseFunc)(Clp_Parser *, const char *, int, void *);
+typedef void (*Clp_ErrorHandler)(const char *);
+
+
+struct Clp_Option {
+  
+  const char *long_name;
+  int short_name;
+  
+  int option_id;
+  
+  int arg_type;
+  int flags;
+  
+};
+
+
+struct Clp_Parser {
+  
+  int negated;
+  
+  int have_arg;
+  const char *arg;
+  
+  union {
+    int i;
+    unsigned u;
+    double d;
+    const char *s;
+    void *pv;
+#ifdef HAVE_INT64_TYPES
+    int64_t i64;
+    uint64_t u64;
+#endif
+    char cs[Clp_ValSize];
+    unsigned char ucs[Clp_ValSize];
+    int is[Clp_ValIntSize];
+    unsigned us[Clp_ValIntSize];
+  } val;
+  
+  Clp_Internal *internal;
+  
+};
+
+
+Clp_Parser *   Clp_NewParser(int argc, const char * const *argv,
+                             int nopt, Clp_Option *opt);
+void           Clp_DeleteParser(Clp_Parser *);
+
+Clp_ErrorHandler Clp_SetErrorHandler(Clp_Parser *, Clp_ErrorHandler);
+int            Clp_SetOptionChar(Clp_Parser *, int c, int option_type);
+
+int            Clp_AddType
+                       (Clp_Parser *, int type_id, int flags,
+                        Clp_ArgParseFunc func, void *user_data);
+int            Clp_AddStringListType
+                       (Clp_Parser *, int type_id, int flags, ...);
+int            Clp_AddStringListTypeVec
+                       (Clp_Parser *, int type_id, int flags,
+                        int n, char **str, int *val);
+
+const char *   Clp_ProgramName(Clp_Parser *);
+
+int            Clp_Next(Clp_Parser *);
+const char *   Clp_Shift(Clp_Parser *, int allow_dashes);
+int            Clp_SetOptionProcessing(Clp_Parser *, int option_processing);
+
+Clp_ParserState *Clp_NewParserState(void);
+void           Clp_DeleteParserState(Clp_ParserState *);
+void           Clp_SaveParser(Clp_Parser *, Clp_ParserState *);
+void           Clp_RestoreParser(Clp_Parser *, Clp_ParserState *);
+
+int            Clp_OptionError(Clp_Parser *, const char *, ...);
+int            Clp_CurOptionNameBuf(Clp_Parser *, char *buf, int buflen);
+const char *   Clp_CurOptionName(Clp_Parser *); /* uses static memory */
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff -Nurb click-1.6.0/inst/include/click/config-bsdmodule.h click-1.6.0-27/inst/include/click/config-bsdmodule.h
--- click-1.6.0/inst/include/click/config-bsdmodule.h   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/config-bsdmodule.h        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,52 @@
+/* include/click/config-bsdmodule.h.  Generated from config-bsdmodule.h.in by configure.  */
+/* Process this file with configure to produce config-bsdmodule.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_BSDMODULE_H
+#define CLICK_CONFIG_BSDMODULE_H
+
+/* Define stuff under a FreeBSD module. */
+#ifndef __FreeBSD__
+# error "I must be compiled on a FreeBSD machine"
+#endif
+#define KERNEL 1
+#define _KERNEL 1
+#define KLD_MODULE 1
+
+/* Define if your BSD kernel has Click extensions. */
+/* #undef HAVE_CLICK_BSD_KERNEL */
+
+/* Define if your BSD kernel has polling extensions. */
+/* #undef HAVE_BSD_POLLING */
+
+/* Define if Click should use an adaptive scheduler to share the CPU(s) more
+   fairly with the kernel. */
+/* #undef HAVE_ADAPTIVE_SCHEDULER */
+
+/* Include integer and other type definitions. */
+#include <sys/types.h>
+
+/* Define assert macro. */
+#define assert(x) /* nada */
+
+/* Define likely and unlikely macros. */
+#define likely(x)      (x)
+#define unlikely(x)    (x)
+
+#ifdef __cplusplus
+
+/* Declare operator new. */
+void *operator new(size_t) throw ();
+void *operator new[](size_t) throw ();
+
+/* Provide placement new. */
+inline void *operator new(size_t, void *v) throw () { return v; }
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            namespace Click {
+#define CLICK_ENDDECLS         }
+#define CLICK_USING_DECLS      using namespace Click;
+#define CLICK_NAME(name)       ::Click::name
+
+#endif /* __cplusplus */
+
+#endif /* CLICK_CONFIG_BSDMODULE_H */
diff -Nurb click-1.6.0/inst/include/click/config-linuxmodule.h click-1.6.0-27/inst/include/click/config-linuxmodule.h
--- click-1.6.0/inst/include/click/config-linuxmodule.h 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/config-linuxmodule.h      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,153 @@
+/* include/click/config-linuxmodule.h.  Generated from config-linuxmodule.h.in by configure.  */
+/* Process this file with configure to produce config-linuxmodule.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_LINUXMODULE_H
+#define CLICK_CONFIG_LINUXMODULE_H
+
+/* Define stuff under a Linux module. */
+#ifndef __linux__
+# error "I must be compiled on a Linux machine"
+#endif
+#define __KERNEL__ 1
+#define MODULE 1
+
+/* Define if your Linux kernel is running in SMP mode. */
+#define __SMP__ 1
+
+/* Define if Click should use an adaptive scheduler to share the CPU(s) more
+   fairly with the kernel. */
+/* #undef HAVE_ADAPTIVE_SCHEDULER */
+
+/* Define if your Linux kernel has Click extensions. */
+#define HAVE_CLICK_KERNEL 1
+
+/* Define if your Linux kernel has Click transmit notification extensions. */
+/* #undef HAVE_CLICK_KERNEL_TX_NOTIFY */
+
+/* Define if fast checksum functions available. */
+#define HAVE_FAST_CHECKSUM 1
+
+/* Define if 'int64_t' is typedefed to 'long' in linuxmodule. */
+/* #undef HAVE_INT64_IS_LONG_LINUXMODULE */
+
+/* Define if 'int64_t' is typedefed to 'long long' in linuxmodule. */
+#define HAVE_INT64_IS_LONG_LONG_LINUXMODULE 1
+
+/* Define to enable assertion checking. Failed assertions will print a message
+   and optionally stop the router. */
+/* #undef HAVE_KERNEL_ASSERT */
+
+/* Define if you have the <asm/alternative.h> header file. */
+#define HAVE_LINUX_ASM_ALTERNATIVE_H 1
+
+/* Define if your Linux kernel architecture defines atomic_set_mask. */
+/* #undef HAVE_LINUX_ATOMIC_SET_MASK */
+
+/* Define if your Linux kernel has polling extensions. */
+#define HAVE_LINUX_POLLING 1
+
+/* Define if your Linux kernel has read_net_skbcount. */
+/* #undef HAVE_LINUX_READ_NET_SKBCOUNT */
+
+/* Define if 'struct skb_shared_info' has a 'gso_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_GSO_SIZE */
+
+/* Define if 'struct skb_shared_info' has an 'ip6_frag_id' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_IP6_FRAG_ID */
+
+/* Define if 'struct skb_shared_info' has a 'tso_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_TSO_SIZE */
+
+/* Define if 'struct skb_shared_info' has a 'ufo_size' member. */
+/* #undef HAVE_LINUX_SKB_SHINFO_UFO_SIZE */
+
+/* Define if 'struct sk_buff' has an 'fclone' member. */
+/* #undef HAVE_LINUX_SKBUFF_FCLONE */
+
+/* Define if 'struct sk_buff' has a 'security' member. */
+/* #undef HAVE_LINUX_SKBUFF_SECURITY */
+
+/* Define if your Linux kernel exposes strlen. */
+#define HAVE_LINUX_STRLEN_EXPOSED 1
+
+/* Define if your Linux kernel has tulip_interrupt_hook. */
+/* #undef HAVE_LINUX_TULIP_INTERRUPT_HOOK */
+
+/* Define if the Click linuxmodule is compiled for a 2.6 kernel. */
+#define HAVE_LINUXMODULE_2_6 1
+
+/* Define if you have the net_enable_timestamp function. */
+/* #undef HAVE_NET_ENABLE_TIMESTAMP */
+
+/* Define if you have the netif_tx_lock function. */
+/* #undef HAVE_NETIF_TX_LOCK */
+
+/* Define if fast checksum functions require correct alignment. */
+#ifndef __i386__
+# define FAST_CHECKSUM_ALIGNED 1
+#endif
+
+/* Include integer type definitions. */
+# include <linux/autoconf.h>
+#include <linux/types.h>
+typedef ptrdiff_t intptr_t;
+//typedef unsigned long uintptr_t; /* XXX? */
+
+/* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_LINUXMODULE. */
+#ifdef HAVE_INT64_IS_LONG_LINUXMODULE
+# define HAVE_INT64_IS_LONG HAVE_INT64_IS_LONG_LINUXMODULE
+#endif
+
+/* Define HAVE_INT64_IS_LONG_LONG based on HAVE_INT64_IS_LONG_LONG_LINUXMODULE. */
+#if HAVE_LONG_LONG && defined(HAVE_INT64_IS_LONG_LONG_LINUXMODULE)
+# define HAVE_INT64_IS_LONG_LONG HAVE_INT64_IS_LONG_LONG_LINUXMODULE
+#endif
+
+/* Define KBUILD symbols. */
+#if !defined(KBUILD_STR) && HAVE_LINUXMODULE_2_6
+# define KBUILD_STR(s)         #s
+# define KBUILD_BASENAME       KBUILD_STR(click)
+# define KBUILD_MODNAME                KBUILD_STR(click)
+#endif
+
+#ifdef __cplusplus
+
+/* Declare operator new. */
+void *operator new(size_t) throw ();
+void *operator new[](size_t) throw ();
+
+/* Provide placement new. */
+inline void *operator new(size_t, void *v) { return v; }
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            /* */
+#define CLICK_ENDDECLS         /* */
+#define CLICK_USING_DECLS      /* */
+#define CLICK_NAME(name)       ::name
+
+/* Fix incompatibilities between some Linux versions and Click/C++. */
+#include <click/fixconfig.h>
+
+#endif /* __cplusplus */
+
+/* Define assert macro. */
+# ifdef __cplusplus
+extern "C" {
+# endif
+void click_assert_failed(const char *file, int line, const char *problem_text);
+# ifdef __cplusplus
+}
+# endif
+
+#ifdef HAVE_KERNEL_ASSERT
+# define assert(x)     ((x) ? (void)0 : click_assert_failed(__FILE__, __LINE__, #x))
+#else
+# define assert(x)     /* nada */
+#endif
+
+/* Some architectures do not have builtin integer functions in kernel. */
+#if defined(__MIPSEL__) || defined(__MIPSEB__)
+# define HAVE_NO_INTEGER_BUILTINS 1
+#endif
+
+#endif /* CLICK_CONFIG_LINUXMODULE_H */
diff -Nurb click-1.6.0/inst/include/click/config-ns.h click-1.6.0-27/inst/include/click/config-ns.h
--- click-1.6.0/inst/include/click/config-ns.h  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/config-ns.h       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,20 @@
+/* include/click/config-ns.h.  Generated from config-ns.h.in by configure.  */
+/* Process this file with configure to produce config-ns.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_NS_H
+#define CLICK_CONFIG_NS_H
+
+#ifdef __cplusplus
+
+/* Define macros that surround Click declarations. */
+#define CLICK_DECLS            namespace Click {
+#define CLICK_ENDDECLS         }
+#define CLICK_USING_DECLS      using namespace Click;
+#define CLICK_NAME(name)       ::Click::name
+
+#endif /* __cplusplus */
+
+/* Include userlevel configuration. */
+#define CLICK_USERLEVEL 1
+#include <click/config-userlevel.h>
+
+#endif /* CLICK_CONFIG_NS_H */
diff -Nurb click-1.6.0/inst/include/click/config-userlevel.h click-1.6.0-27/inst/include/click/config-userlevel.h
--- click-1.6.0/inst/include/click/config-userlevel.h   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/config-userlevel.h        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,249 @@
+/* include/click/config-userlevel.h.  Generated from config-userlevel.h.in by configure.  */
+/* Process this file with configure to produce config-userlevel.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_USERLEVEL_H
+#define CLICK_CONFIG_USERLEVEL_H
+
+/* Define if accept() uses socklen_t. */
+#define HAVE_ACCEPT_SOCKLEN_T 1
+
+/* Define if <pcap.h> uses bpf_timeval. */
+/* #undef HAVE_BPF_TIMEVAL */
+
+/* Define if you have the <byteswap.h> header file. */
+#define HAVE_BYTESWAP_H 1
+
+/* Define to 1 if you have the declaration
+   of 'madvise', and to 0 if you don't. */
+#define HAVE_DECL_MADVISE 1
+
+/* Define to 1 if you have the declaration
+   of 'pcap_setnonblock', and to 0 if you don't. */
+#define HAVE_DECL_PCAP_SETNONBLOCK 1
+
+/* Define if you have the <dlfcn.h> header file. */
+#define HAVE_DLFCN_H 1
+
+/* Define if dynamic linking is possible. */
+#define HAVE_DYNAMIC_LINKING 1
+
+/* Define if you have the ffs function. */
+#define HAVE_FFS 1
+
+/* Define if you have the ffsl function. */
+#define HAVE_FFSL 1
+
+/* Define if you have the ffsll function. */
+#define HAVE_FFSLL 1
+
+/* Floating point arithmetic is allowed. */
+#define HAVE_FLOAT_TYPES 1
+
+/* Define if you have the <grp.h> header file. */
+#define HAVE_GRP_H 1
+
+/* Define if the last argument to EV_SET has pointer type. */
+/* #undef HAVE_EV_SET_UDATA_POINTER */
+
+/* Define if 'struct if_data' has an 'ifi_datalen' member. */
+/* #undef HAVE_IF_DATA_IFI_DATALEN */
+
+/* Define if 'int64_t' is typedefed to 'long' at user level. */
+/* #undef HAVE_INT64_IS_LONG_USERLEVEL */
+
+/* Define if 'int64_t' is typedefed to 'long long' at user level. */
+#define HAVE_INT64_IS_LONG_LONG_USERLEVEL 1
+
+/* Define if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define if you have the kqueue function. */
+/* #undef HAVE_KQUEUE */
+
+/* Define if your C library contains large file support. */
+#define HAVE_LARGE_FILE_SUPPORT 1
+
+/* Define if you have the <linux/if_tun.h> header file. */
+#define HAVE_LINUX_IF_TUN_H 1
+
+/* Define if you have the madvise function. */
+#define HAVE_MADVISE 1
+
+/* Define if you have the mmap function. */
+#define HAVE_MMAP 1
+
+/* Define if you have the <net/bpf.h> header file. */
+/* #undef HAVE_NET_BPF_H */
+
+/* Define if you have the <net/if_tap.h> header file. */
+/* #undef HAVE_NET_IF_TAP_H */
+
+/* Define if you have the <net/if_tun.h> header file. */
+/* #undef HAVE_NET_IF_TUN_H */
+
+/* Define if you have the <netdb.h> header file. */
+#define HAVE_NETDB_H 1
+
+/* Define if <new.h> exists and works. */
+/* #undef HAVE_NEW_H */
+
+/* Define if <new> exists and works. */
+#define HAVE_NEW_HDR 1
+
+/* Define if you have -lpcap and pcap.h. */
+#define HAVE_PCAP 1
+
+/* Define if you have the pcap_setnonblock function. */
+#define HAVE_PCAP_SETNONBLOCK 1
+
+/* Define if you have -lproper and prop.h, and proper operations should be
+   preferred to their non-proper counterparts. */
+/* #undef HAVE_PROPER */
+
+/* Define if you have a non-emulated <poll.h> header file. */
+#define HAVE_POLL_H 1
+
+/* Placement new is always provided below. */
+#define HAVE_PLACEMENT_NEW 1
+
+/* Define if you have the <pwd.h> header file. */
+#define HAVE_PWD_H 1
+
+/* Define if you have the sigaction function. */
+#define HAVE_SIGACTION 1
+
+/* Define if you have the snprintf function. */
+#define HAVE_SNPRINTF 1
+
+/* Define if 'struct sockaddr_in' has a 'sin_len' member. */
+/* #undef HAVE_SOCKADDR_IN_SIN_LEN */
+
+/* Define if you have the strerror function. */
+#define HAVE_STRERROR 1
+
+/* Define if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define if you have the strtoul function. */
+#define HAVE_STRTOUL 1
+
+/* Define if you have the <sys/event.h> header file. */
+/* #undef HAVE_SYS_EVENT_H */
+
+/* Define if you have the <sys/mman.h> header file. */
+#define HAVE_SYS_MMAN_H 1
+
+/* Define if you have the tcgetpgrp function. */
+#define HAVE_TCGETPGRP 1
+
+/* Define if you have the <termio.h> header file. */
+#define HAVE_TERMIO_H 1
+
+/* Define if you have u_intXX_t types but not uintXX_t types. */
+/* #undef HAVE_U_INT_TYPES */
+
+/* Define if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define if a Click user-level driver might run multiple threads. */
+/* #undef HAVE_USER_MULTITHREAD */
+
+/* Define if you have the vsnprintf function. */
+#define HAVE_VSNPRINTF 1
+
+/* The size of a `off_t', as computed by sizeof. */
+#define SIZEOF_OFF_T 8
+
+
+/* Set feature test macros before anything is included. */
+#if HAVE_LARGE_FILE_SUPPORT && HAVE_INT64_TYPES
+# define _LARGEFILE_SOURCE 1
+# define _FILE_OFFSET_BITS 64
+#endif
+
+/* Include integer type definitions. */
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#include <sys/types.h>
+
+/* Define uint types in terms of u_int types, if necessary. */
+#ifdef HAVE_U_INT_TYPES
+typedef u_int8_t uint8_t;
+typedef u_int16_t uint16_t;
+typedef u_int32_t uint32_t;
+# ifdef HAVE_INT64_TYPES
+typedef u_int64_t uint64_t;
+# endif
+typedef long intptr_t;         /* XXX? */
+typedef unsigned long uintptr_t;
+#endif
+
+/* Define HAVE_INT64_IS_LONG based on HAVE_INT64_IS_LONG_USERLEVEL. */
+#ifdef HAVE_INT64_IS_LONG_USERLEVEL
+# define HAVE_INT64_IS_LONG HAVE_INT64_IS_LONG_USERLEVEL
+#endif
+
+/* Define HAVE_INT64_IS_LONG_LONG based on HAVE_INT64_IS_LONG_LONG_USERLEVEL. */
+#ifdef HAVE_INT64_IS_LONG_LONG_USERLEVEL
+# define HAVE_INT64_IS_LONG_LONG HAVE_INT64_IS_LONG_LONG_USERLEVEL
+#endif
+
+/* Define HAVE_MULTITHREAD based on HAVE_USER_MULTITHREAD. */
+#ifdef HAVE_USER_MULTITHREAD
+# define HAVE_MULTITHREAD HAVE_USER_MULTITHREAD
+#endif
+
+/* Include assert macro. */
+#include <assert.h>
+
+/* Define likely and unlikely macros. */
+#if __GNUC__ >= 3
+# define likely(x)     __builtin_expect(!!(x), 1)
+# define unlikely(x)   __builtin_expect(!!(x), 0)
+#else
+# define likely(x)     (x)
+# define unlikely(x)   (x)
+#endif
+
+/* Define if mmap is allowed. */
+#if defined(HAVE_SYS_MMAN_H) && defined(HAVE_MMAP)
+# define ALLOW_MMAP 1
+#endif
+
+/* Prototype strerror if we don't have it. */
+#ifndef HAVE_STRERROR
+char *strerror(int errno);
+#endif
+
+/* Use nanosecond-granularity timestamps if they are enabled. */
+#ifdef HAVE_NANOTIMESTAMP_ENABLED
+#define HAVE_NANOTIMESTAMP 1
+#endif
+
+#ifdef __cplusplus
+
+/* Provide placement new. */
+#if HAVE_NEW_HDR
+# include <new>
+#elif HAVE_NEW_H
+# include <new.h>
+#else
+inline void *operator new(size_t, void *v) { return v; }
+#endif
+
+/* Prototype madvise if we have it, but not the prototype. */
+#if ALLOW_MMAP && HAVE_MADVISE && !HAVE_DECL_MADVISE
+extern "C" int madvise(void *addr, size_t len, int behav);
+#endif
+
+/* Define macros that surround Click declarations. */
+#ifndef CLICK_DECLS
+# define CLICK_DECLS           /* */
+# define CLICK_ENDDECLS                /* */
+# define CLICK_USING_DECLS     /* */
+# define CLICK_NAME(name)      ::name
+#endif
+
+#endif /* __cplusplus */
+
+#endif /* CLICK_CONFIG_USERLEVEL_H */
diff -Nurb click-1.6.0/inst/include/click/config.h click-1.6.0-27/inst/include/click/config.h
--- click-1.6.0/inst/include/click/config.h     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/config.h  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,168 @@
+/* include/click/config.h.  Generated from config.h.in by configure.  */
+/* Process this file with configure to produce config.h. -*- mode: c -*- */
+#ifndef CLICK_CONFIG_H
+#define CLICK_CONFIG_H
+
+/* Define to byte order of target machine. */
+#define CLICK_BYTE_ORDER 1234
+#define CLICK_BIG_ENDIAN       4321
+#define CLICK_LITTLE_ENDIAN    1234
+#define CLICK_NO_ENDIAN                0
+
+/* Define for Click memory allocation debugging. */
+/* #undef CLICK_DMALLOC */
+
+/* Version number of package */
+#define CLICK_VERSION "1.6.0"
+
+/* Define if PollDevice should run fast to get good benchmark numbers */
+/* #undef CLICK_WARP9 */
+
+/* Define if you have the __builtin_clz function. */
+#define HAVE___BUILTIN_CLZ 1
+
+/* Define if you have the __builtin_clzl function. */
+#define HAVE___BUILTIN_CLZL 1
+
+/* Define if you have the __builtin_clzll function. */
+#define HAVE___BUILTIN_CLZLL 1
+
+/* Define if you have the __builtin_ffs function. */
+#define HAVE___BUILTIN_FFS 1
+
+/* Define if you have the __builtin_ffsl function. */
+#define HAVE___BUILTIN_FFSL 1
+
+/* Define if you have the __builtin_ffsll function. */
+#define HAVE___BUILTIN_FFSLL 1
+
+/* Define if the va_list type is addressable. */
+#define HAVE_ADDRESSABLE_VA_LIST 1
+
+/* Define if right shift of signed integers acts by sign extension. */
+#define HAVE_ARITHMETIC_RIGHT_SHIFT 1
+
+/* Define if the machine is indifferent to alignment. */
+#define HAVE_INDIFFERENT_ALIGNMENT 1
+
+/* Define if you want to use Intel-specific instructions. */
+/* #undef HAVE_INTEL_CPU */
+
+/* Define if 64-bit integer types are enabled. */
+#define HAVE_INT64_TYPES 1
+
+/* Define if IPv6 support is enabled. */
+/* #undef HAVE_IP6 */
+
+/* Define if IPsec support is enabled. */
+/* #undef HAVE_IPSEC */
+
+/* Define to 1 if the system has the type `long long'. */
+#define HAVE_LONG_LONG 1
+
+/* Define if nanosecond-granularity timestamps are enabled. */
+/* #undef HAVE_NANOTIMESTAMP_ENABLED */
+
+/* Define if you want to use the stride scheduler. */
+#define HAVE_STRIDE_SCHED 1
+
+/* Define to 1 since we have Strings. */
+#define HAVE_STRING 1
+
+/* Define to 1 if the system has the type `struct timespec'. */
+#define HAVE_STRUCT_TIMESPEC 1
+
+#ifdef HAVE_STRIDE_SCHED
+/* Define if you want task scheduling to use a heap, not a linked list. */
+/* #undef HAVE_TASK_HEAP */
+#endif
+
+/* The size of a `int', as computed by sizeof. */
+#define SIZEOF_INT 4
+
+/* The size of a `long', as computed by sizeof. */
+#define SIZEOF_LONG 4
+
+/* The size of a `long long', as computed by sizeof. */
+#define SIZEOF_LONG_LONG 8
+
+/* The size of a `struct timespec', as computed by sizeof. */
+#define SIZEOF_STRUCT_TIMESPEC 8
+
+/* The size of a `struct timeval', as computed by sizeof. */
+#define SIZEOF_STRUCT_TIMEVAL 8
+
+/* Define if you want to run multithreaded Click. */
+/* #undef __MTCLICK__ */
+#define NUM_CLICK_CPUS 1
+
+#ifndef __cplusplus
+/* Define inline, if necessary. C only. */
+/* #undef inline */
+#endif
+
+#ifdef __cplusplus
+/* Explicit template instances? */
+#if __GNUC__ == 2 && __GNUC_MINOR__ < 90
+#define EXPLICIT_TEMPLATE_INSTANCES 1
+#endif
+#endif /* __cplusplus */
+
+/* Define macros for declaring packed structures. */
+#ifdef __GNUC__
+#define CLICK_PACKED_STRUCTURE(open, close) open close __attribute__((packed))
+#define CLICK_SIZE_PACKED_STRUCTURE(open, close) open close __attribute__((packed))
+#else
+#define CLICK_PACKED_STRUCTURE(open, close) _Cannot_pack_structure__Use_GCC
+#define CLICK_SIZE_PACKED_STRUCTURE(open, close) open close
+#endif
+
+/* Define macro for deprecated functions. */
+#if __GNUC__ < 3 || (__GNUC__ == 3 && __GNUC_MINOR__ == 0)
+#define CLICK_DEPRECATED
+#else
+#define CLICK_DEPRECATED __attribute__((deprecated))
+#endif
+
+/* Define ARCH_IS_BIG_ENDIAN based on CLICK_BYTE_ORDER. */
+#if CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN
+#define ARCH_IS_BIG_ENDIAN     1
+#elif CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+#define ARCH_IS_BIG_ENDIAN     0
+#endif
+
+/* EXPORT_ELEMENT, ELEMENT_REQUIRES, ELEMENT_PROVIDES, ELEMENT_HEADER,
+   ELEMENT_LIBS, and ELEMENT_MT_SAFE are noops. */
+#define EXPORT_ELEMENT(x)
+#define ELEMENT_REQUIRES(x)
+#define ELEMENT_PROVIDES(x)
+#define ELEMENT_HEADER(x)
+#define ELEMENT_LIBS(x)
+#define ELEMENT_MT_SAFE(x)
+
+/* Assume CLICK_USERLEVEL unless otherwise defined. */
+#if !defined(CLICK_USERLEVEL) && !defined(CLICK_TOOL) && !defined(CLICK_LINUXMODULE) && !defined(CLICK_BSDMODULE)
+# define CLICK_USERLEVEL 1
+#endif
+
+/* Define stuff under a Linux module. */
+#ifdef CLICK_LINUXMODULE
+# include <click/config-linuxmodule.h>
+#endif
+
+/* Define stuff under a FreeBSD module. */
+#ifdef CLICK_BSDMODULE
+# include <click/config-bsdmodule.h>
+#endif
+
+/* Define stuff under nsclick. */
+#ifdef CLICK_NS
+# include <click/config-ns.h>
+#endif
+
+/* Define stuff under tools or a user-level driver. */
+#if defined(CLICK_USERLEVEL) || defined(CLICK_TOOL)
+# include <click/config-userlevel.h>
+#endif
+
+#endif /* CLICK_CONFIG_H */
diff -Nurb click-1.6.0/inst/include/click/confparse.hh click-1.6.0-27/inst/include/click/confparse.hh
--- click-1.6.0/inst/include/click/confparse.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/confparse.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,510 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/confparse.cc" -*-
+#ifndef CLICK_CONFPARSE_HH
+#define CLICK_CONFPARSE_HH
+/// @cond never
+#include <click/string.hh>
+#include <click/vector.hh>
+struct in_addr;
+CLICK_DECLS
+class ErrorHandler;
+class StringAccum;
+class Timestamp;
+#ifndef CLICK_TOOL
+class Element;
+class Router;
+class Handler;
+class HandlerCall;
+# define CP_VA_PARSE_ARGS_REST Element*, ErrorHandler*, ...
+# define CP_OPT_CONTEXT                , Element* context = 0
+# define CP_CONTEXT            , Element* context
+# define CP_PASS_CONTEXT       , context
+#else
+# define CP_VA_PARSE_ARGS_REST ErrorHandler*, ...
+# define CP_OPT_CONTEXT
+# define CP_CONTEXT
+# define CP_PASS_CONTEXT
+#endif
+#ifndef CLICK_COMPILING_CONFPARSE_CC
+# define CLICK_CONFPARSE_DEPRECATED CLICK_DEPRECATED
+#else
+# define CLICK_CONFPARSE_DEPRECATED /* */
+#endif
+#if __GNUC__ <= 3
+# define CP_SENTINEL
+#else
+# define CP_SENTINEL __attribute__((sentinel))
+#endif
+/// @endcond
+
+/// @name Argument Manipulation
+//@{
+const char* cp_skip_space(const char* begin, const char* end);
+const char* cp_skip_comment_space(const char* begin, const char* end);
+bool cp_eat_space(String &str);
+inline bool cp_is_space(const String &str);
+bool cp_is_word(const String &str);
+bool cp_is_click_id(const String &str);
+
+String cp_uncomment(const String &str);
+String cp_unquote(const String &str);
+const char* cp_process_backslash(const char* begin, const char* end, StringAccum &sa);
+String cp_quote(const String &str, bool allow_newlines = false);
+
+void cp_argvec(const String& str, Vector<String>& conf);
+String cp_unargvec(const Vector<String>& conf);
+
+void cp_spacevec(const String& str, Vector<String>& conf);
+String cp_pop_spacevec(String& str);
+String cp_unspacevec(const String* begin, const String* end);
+inline String cp_unspacevec(const Vector<String>& conf);
+//@}
+
+/// @name Direct Parsing Functions
+//@{
+enum CpErrors {
+    CPE_OK = 0,
+    CPE_FORMAT,
+    CPE_NEGATIVE,
+    CPE_OVERFLOW,
+    CPE_INVALID,
+    CPE_MEMORY,
+    CPE_NOUNITS
+};
+extern int cp_errno;
+
+// strings and words
+bool cp_string(const String& str, String* result, String *rest = 0);
+bool cp_word(const String& str, String* result, String *rest = 0);
+bool cp_keyword(const String& str, String* result, String *rest = 0);
+
+// numbers
+bool cp_bool(const String& str, bool* result);
+
+const char *cp_integer(const char* begin, const char* end, int base, int* result);
+const char *cp_integer(const char* begin, const char* end, int base, unsigned int* result);
+/// @cond never
+inline const unsigned char *cp_integer(const unsigned char* begin, const unsigned char* end, int base, unsigned int* result);
+/// @endcond
+
+#if SIZEOF_LONG == SIZEOF_INT
+// may be needed to simplify overloading 
+inline const char *cp_integer(const char* begin, const char* end, int base, long* result);
+inline const char *cp_integer(const char* begin, const char* end, int base, unsigned long* result);
+#elif SIZEOF_LONG != 8
+# error "long has an odd size"
+#endif
+
+#if HAVE_INT64_TYPES
+const char *cp_integer(const char* begin, const char* end, int base, int64_t* result);
+const char *cp_integer(const char* begin, const char* end, int base, uint64_t* result);
+/// @cond never
+inline const unsigned char *cp_integer(const unsigned char* begin, const unsigned char* end, int base, uint64_t* result);
+/// @endcond
+#endif
+
+bool cp_integer(const String& str, int base, int* result);
+bool cp_integer(const String& str, int base, unsigned int* result);
+#if SIZEOF_LONG == SIZEOF_INT
+inline bool cp_integer(const String& str, int base, long* result);
+inline bool cp_integer(const String& str, int base, unsigned long* result);
+#endif
+#ifdef HAVE_INT64_TYPES
+bool cp_integer(const String& str, int base, int64_t* result);
+bool cp_integer(const String& str, int base, uint64_t* result);
+#endif
+
+inline bool cp_integer(const String& str, int* result);
+inline bool cp_integer(const String& str, unsigned int* result);
+#if SIZEOF_LONG == SIZEOF_INT
+inline bool cp_integer(const String& str, long* result);
+inline bool cp_integer(const String& str, unsigned long* result);
+#endif
+#ifdef HAVE_INT64_TYPES
+inline bool cp_integer(const String& str, int64_t* result);
+inline bool cp_integer(const String& str, uint64_t* result);
+#endif
+
+#ifdef CLICK_USERLEVEL
+bool cp_file_offset(const String& str, off_t* result);
+#endif
+
+#define CP_REAL2_MAX_FRAC_BITS 28
+bool cp_real2(const String& str, int frac_bits, int32_t* result);
+bool cp_real2(const String& str, int frac_bits, uint32_t* result);
+bool cp_real10(const String& str, int frac_digits, int32_t* result);
+bool cp_real10(const String& str, int frac_digits, uint32_t* result);
+bool cp_real10(const String& str, int frac_digits, uint32_t* result_int, uint32_t* result_frac);
+#ifdef HAVE_FLOAT_TYPES
+bool cp_double(const String& str, double* result);
+#endif
+
+bool cp_seconds_as(const String& str, int frac_digits, uint32_t* result);
+bool cp_seconds_as_milli(const String& str, uint32_t* result);
+bool cp_seconds_as_micro(const String& str, uint32_t* result);
+bool cp_time(const String& str, Timestamp* result);
+bool cp_time(const String& str, struct timeval* result);
+
+bool cp_bandwidth(const String& str, uint32_t* result);
+
+// network addresses
+class IPAddress;
+class IPAddressList;
+bool cp_ip_address(const String& str, IPAddress* result  CP_OPT_CONTEXT);
+inline bool cp_ip_address(const String& str, struct in_addr* result  CP_OPT_CONTEXT);
+bool cp_ip_address(const String& str, unsigned char* result  CP_OPT_CONTEXT);
+bool cp_ip_prefix(const String& str, IPAddress* result_addr, IPAddress* result_mask, bool allow_bare_address  CP_OPT_CONTEXT);
+bool cp_ip_prefix(const String& str, unsigned char* result_addr, unsigned char* result_mask, bool allow_bare_address  CP_OPT_CONTEXT);
+bool cp_ip_prefix(const String& str, IPAddress* result_addr, IPAddress* result_mask  CP_OPT_CONTEXT);
+bool cp_ip_prefix(const String& str, unsigned char* result_addr, unsigned char* result_mask  CP_OPT_CONTEXT);
+bool cp_ip_address_list(const String& str, Vector<IPAddress>* result  CP_OPT_CONTEXT);
+
+#ifdef HAVE_IP6
+class IP6Address;
+bool cp_ip6_address(const String& str, IP6Address* result  CP_OPT_CONTEXT);
+bool cp_ip6_address(const String& str, unsigned char* result  CP_OPT_CONTEXT);
+bool cp_ip6_prefix(const String& str, IP6Address* result_addr, int* result_prefix, bool allow_bare_address  CP_OPT_CONTEXT);
+bool cp_ip6_prefix(const String& str, unsigned char* result_addr, int* result_prefix, bool allow_bare_address  CP_OPT_CONTEXT);
+bool cp_ip6_prefix(const String& str, unsigned char* result_addr, unsigned char* result_mask, bool allow_bare_address  CP_OPT_CONTEXT);
+bool cp_ip6_prefix(const String& str, IP6Address* result_addr, IP6Address* result_mask, bool allow_bare_address  CP_OPT_CONTEXT);
+#endif
+
+class EtherAddress;
+bool cp_ethernet_address(const String& str, EtherAddress* result  CP_OPT_CONTEXT);
+bool cp_ethernet_address(const String& str, unsigned char* result  CP_OPT_CONTEXT);
+
+bool cp_tcpudp_port(const String& str, int proto, uint16_t* result  CP_OPT_CONTEXT);
+
+#ifndef CLICK_TOOL
+Element *cp_element(const String& str, Element* context, ErrorHandler* errh=0);
+Element *cp_element(const String& str, Router* router, ErrorHandler* errh=0);
+bool cp_handler_name(const String& str, Element** result_element, String* result_hname, Element* context, ErrorHandler* errh=0);
+bool cp_handler(const String& str, int flags, Element** result_element, const Handler** result_handler, Element* context, ErrorHandler* errh=0);
+#endif
+
+#ifdef HAVE_IPSEC
+bool cp_des_cblock(const String& str, unsigned char* result);
+#endif
+
+#if CLICK_USERLEVEL
+bool cp_filename(const String& str, String* result);
+#endif
+//@}
+
+/// @name cp_va_kparse
+//@{
+int cp_va_kparse(const Vector<String>& conf, CP_VA_PARSE_ARGS_REST) CP_SENTINEL;
+int cp_va_kparse(const String& str, CP_VA_PARSE_ARGS_REST) CP_SENTINEL;
+int cp_va_space_kparse(const String& str, CP_VA_PARSE_ARGS_REST) CP_SENTINEL;
+int cp_va_kparse_keyword(const String& str, CP_VA_PARSE_ARGS_REST) CP_SENTINEL;
+int cp_va_kparse_remove_keywords(Vector<String>& conf, CP_VA_PARSE_ARGS_REST) CP_SENTINEL;
+
+int cp_assign_arguments(const Vector<String>& argv, const String *keys_begin, const String *keys_end, Vector<String>* values = 0);
+
+void cp_va_static_initialize();
+void cp_va_static_cleanup();
+
+/// @brief Type of flags for cp_va_kparse() items.
+enum CpKparseFlags {
+    cpkN = 0,          ///< Default flags
+    cpkM = 1,          ///< Argument is mandatory
+    cpkP = 2,          ///< Argument may be specified positionally
+    cpkC = 4,          ///< Argument presence should be confirmed
+    cpkNormal = cpkN,
+    cpkMandatory = cpkM,
+    cpkPositional = cpkP,
+    cpkConfirm = cpkC
+};
+
+/// @brief Type of argument type names for cp_va_kparse() items.
+typedef const char *CpVaParseCmd;
+
+extern const CpVaParseCmd
+    cpEnd,             ///< Use as argument name.  Ends cp_va argument list.
+    cpIgnoreRest,      ///< Use as argument name.  No result storage; causes cp_va_kparse to ignore unparsed arguments and any remaining items.
+    cpIgnore,          ///< No result storage (this argument is ignored).
+    cpArgument,                ///< Result storage String*, accepts any argument.
+    cpArguments,       ///< Result storage Vector<String>*, accepts any number of arguments with the same keyword.
+    cpString,          ///< Result storage String*, parsed by cp_string().
+    cpWord,            ///< Result storage String*, parsed by cp_word().
+    cpKeyword,         ///< Result storage String*, parsed by cp_keyword().
+    cpBool,            ///< Result storage bool*, parsed by cp_bool().
+    cpByte,            ///< Result storage unsigned char*, parsed by cp_integer().
+    cpShort,           ///< Result storage short*, parsed by cp_integer().
+    cpUnsignedShort,   ///< Result storage unsigned short*, parsed by cp_integer().
+    cpInteger,         ///< Result storage int32_t*, parsed by cp_integer().
+    cpUnsigned,                ///< Result storage uint32_t*, parsed by cp_integer().
+    cpNamedInteger,    ///< Parse parameter uint32_t nameinfo_type, result storage int32_t*, parsed by NameInfo::query_int.
+#ifdef HAVE_INT64_TYPES
+    cpInteger64,       ///< Result storage int64_t*, parsed by cp_integer().
+    cpUnsigned64,      ///< Result storage uint64_t*, parsed by cp_integer().
+#endif
+#ifdef CLICK_USERLEVEL
+    cpFileOffset,      ///< Result storage off_t*, parsed by cp_integer().
+#endif
+    cpUnsignedReal2,   ///< Parse parameter int frac_bits, result storage uint32_t*, parsed by cp_real2().
+    cpReal10,          ///< Parse parameter int frac_digits, result storage int32_t*, parsed by cp_real10().
+    cpUnsignedReal10,  ///< Parse parameter int frac_digits, result storage uint32_t*, parsed by cp_real10().
+#ifdef HAVE_FLOAT_TYPES
+    cpDouble,          ///< Result storage double*, parsed by cp_double().
+#endif
+    cpSeconds,         ///< Result storage uint32_t*, parsed by cp_seconds_as() with frac_digits 0.
+    cpSecondsAsMilli,  ///< Result storage uint32_t*, parsed by cp_seconds_as_milli().
+    cpSecondsAsMicro,  ///< Result storage uint32_t*, parsed by cp_seconds_as_micro().
+    cpTimestamp,       ///< Result storage Timestamp*, parsed by cp_time().
+    cpTimeval,         ///< Result storage struct timeval*, parsed by cp_time().
+    cpInterval,                ///< Result storage struct timeval*, parsed by cp_time().
+    cpBandwidth,       ///< Result storage uint32_t*, parsed by cp_bandwidth().
+    cpIPAddress,       ///< Result storage IPAddress* or equivalent, parsed by cp_ip_address().
+    cpIPPrefix,                ///< Result storage IPAddress* addr and IPAddress *mask, parsed by cp_ip_prefix().
+    cpIPAddressOrPrefix,///< Result storage IPAddress* addr and IPAddress *mask, parsed by cp_ip_prefix().
+    cpIPAddressList,   ///< Result storage Vector<IPAddress>*, parsed by cp_ip_address_list().
+    cpEthernetAddress, ///< Result storage EtherAddress*, parsed by cp_ethernet_address().
+    cpTCPPort,         ///< Result storage uint16_t*, parsed by cp_tcpudp_port().
+    cpUDPPort,         ///< Result storage uint16_t*, parsed by cp_tcpudp_port().
+    cpElement,         ///< Result storage Element**, parsed by cp_element().
+    cpHandlerName,     ///< Result storage Element** and String*, parsed by cp_handler_name().
+    cpHandlerCallRead, ///< Result storage HandlerCall*, parsed by HandlerCall.
+    cpHandlerCallWrite,        ///< Result storage HandlerCall*, parsed by HandlerCall.
+    cpHandlerCallPtrRead, ///< Result storage HandlerCall**, parsed by HandlerCall::reset_read.
+    cpHandlerCallPtrWrite, ///< Result storage HandlerCall**, parsed by HandlerCall::reset_write.
+    cpIP6Address,      ///< Result storage IP6Address* or equivalent, parsed by cp_ip6_address().
+    cpIP6Prefix,       ///< Result storage IP6Address* addr and IP6Address* mask, parsed by cp_ip6_prefix().
+    cpIP6AddressOrPrefix,///< Result storage IP6Address* addr and IP6Address* mask, parsed by cp_ip6_prefix().
+    cpDesCblock,       ///< Result storage uint8_t[8], parsed by cp_des_cblock().
+    cpFilename,                ///< Result storage String*, parsed by cp_filename().
+    cpOptional,                ///< cp_va_parse only: Following arguments are optional.
+    cpKeywords,                ///< cp_va_parse only: Following arguments are keywords.
+    cpConfirmKeywords, ///< cp_va_parse only: Following arguments are confirmed keywords.
+    cpMandatoryKeywords,///< cp_va_parse only: Following arguments are mandatory keywords.
+    // old names, here for compatibility:
+    cpEtherAddress,    //                      EtherAddress*
+    cpReadHandlerCall, //                      HandlerCall**
+    cpWriteHandlerCall;        //                      HandlerCall**
+//@}
+
+/// @name Unparsing
+//@{
+String cp_unparse_bool(bool value);
+String cp_unparse_real2(int32_t value, int frac_bits);
+String cp_unparse_real2(uint32_t value, int frac_bits);
+#ifdef HAVE_INT64_TYPES
+String cp_unparse_real2(int64_t value, int frac_bits);
+String cp_unparse_real2(uint64_t value, int frac_bits);
+#endif
+String cp_unparse_real10(int32_t value, int frac_digits);
+String cp_unparse_real10(uint32_t value, int frac_digits);
+String cp_unparse_milliseconds(uint32_t value);
+String cp_unparse_microseconds(uint32_t value);
+String cp_unparse_interval(const Timestamp& value);
+String cp_unparse_interval(const struct timeval& value);
+String cp_unparse_bandwidth(uint32_t value);
+//@}
+
+/// @name Legacy Functions
+//@{
+int cp_va_parse(const Vector<String>& conf, CP_VA_PARSE_ARGS_REST);
+int cp_va_parse(const String& str, CP_VA_PARSE_ARGS_REST);
+int cp_va_space_parse(const String& str, CP_VA_PARSE_ARGS_REST);
+int cp_va_parse_keyword(const String& str, CP_VA_PARSE_ARGS_REST);
+int cp_va_parse_remove_keywords(Vector<String>& conf, int first, CP_VA_PARSE_ARGS_REST);
+// Argument syntax:
+// cp_va_arg ::= cpEnd         // terminates argument list (not 0!)
+//    |   cpOptional | cpKeywords | cpIgnore...                // manipulators
+//    |   CpVaParseCmd cmd, const char *description,
+//       [Optional Helpers], Results
+//                             // Helpers and Results depend on 'cmd';
+//                             // see table above
+//    |   const char *keyword, CpVaParseCmd cmd, const char *description,
+//       [Optional Helpers], Results
+//                             // keyword argument, within cpKeywords or
+//                             // cpMandatoryKeywords
+//    |   const char *keyword, CpVaParseCmd cmd, const char *description,
+//       bool *keyword_given, [Optional Helpers], Results
+//                             // keyword argument, within cpConfirmKeywords
+// Returns the number of result arguments set, or negative on error.
+// Stores no values in the result arguments on error.
+//@}
+
+/// @name Argument Types for cp_va_kparse
+//@{
+struct cp_value;
+struct cp_argtype;
+
+typedef void (*cp_parsefunc)(cp_value* value, const String& arg,
+                            ErrorHandler* errh, const char* argdesc  CP_CONTEXT);
+typedef void (*cp_storefunc)(cp_value* value  CP_CONTEXT);
+
+struct cp_argtype {
+    const char* name;
+    cp_argtype* next;
+    cp_parsefunc parse;
+    cp_storefunc store;
+    void* user_data;
+    int flags;
+    const char* description;
+    int internal;
+    int use_count;
+};
+
+struct cp_value {
+    // set by cp_va_parse:
+    const cp_argtype* argtype;
+    const char* keyword;
+    const char* description CLICK_CONFPARSE_DEPRECATED;
+    int extra;
+    void* store;
+    void* store2;
+    bool* store_confirm;
+    // set by parsefunc, used by storefunc:
+    union {
+       bool b;
+       int32_t i;
+       uint32_t u;
+#ifdef HAVE_INT64_TYPES
+       int64_t i64;
+       uint64_t u64;
+#endif
+#ifdef HAVE_FLOAT_TYPES
+       double d;
+#endif
+       unsigned char address[16];
+       int is[4];
+#ifndef CLICK_TOOL
+       Element* element;
+#endif
+    } v, v2;
+    String v_string;
+    String v2_string;
+};
+
+enum { cpArgNormal = 0, cpArgStore2 = 1, cpArgExtraInt = 2, cpArgAllowNumbers = 4 };
+int cp_register_argtype(const char* name, const char* description, int flags,
+                       cp_parsefunc parsefunc, cp_storefunc storefunc,
+                       void* user_data = 0);
+void cp_unregister_argtype(const char* name);
+
+int cp_register_stringlist_argtype(const char* name, const char* description,
+                                  int flags);
+int cp_extend_stringlist_argtype(const char* name, ...);
+// Takes: const char* name, int value, ...., const char* ender = (const char*)0
+//@}
+
+/// @cond never
+bool cp_seconds_as(int want_power, const String& str, uint32_t* result) CLICK_DEPRECATED;
+
+#define cp_integer64 cp_integer
+#define cp_unsigned64 cp_integer
+#define cp_unsigned cp_integer
+#define cp_unsigned_real10 cp_real10
+#define cp_unsigned_real2 cp_real2
+/// @endcond
+
+/** @brief  Join the strings in @a conf with spaces and return the result.
+ *
+ *  This function does not quote or otherwise protect the strings in @a conf.
+ *  The caller should do that if necessary.
+ *  @sa cp_unspacevec(const String *, const String *) */
+inline String cp_unspacevec(const Vector<String>& conf)
+{
+    return cp_unspacevec(conf.begin(), conf.end());
+}
+
+/** @brief  Test if @a str is all spaces.
+ *  @return True when every character in @a str is a space. */
+inline bool cp_is_space(const String& str)
+{
+    return cp_skip_space(str.begin(), str.end()) == str.end();
+}
+
+/** @brief  Parse an integer from @a str in base 0.
+ *
+ *  Same as cp_integer(str, 0, result). */
+inline bool cp_integer(const String& str, int* result)
+{
+    return cp_integer(str, 0, result);
+}
+
+inline bool cp_integer(const String& str, unsigned int* result)
+{
+    return cp_integer(str, 0, result);
+}
+
+/// @cond never
+inline const unsigned char *cp_integer(const unsigned char *begin, const unsigned char *end, int base, unsigned int* result)
+{
+    return (const unsigned char *) cp_integer((const char *) begin, (const char *) end, base, result);
+}
+/// @endcond
+
+#ifdef HAVE_INT64_TYPES
+/// @cond never
+inline const unsigned char *cp_integer(const unsigned char *begin, const unsigned char *end, int base, uint64_t* result)
+{
+    return (const unsigned char *) cp_integer((const char *) begin, (const char *) end, base, result);
+}
+/// @endcond
+
+inline bool cp_integer(const String& str, uint64_t* result)
+{
+    return cp_integer(str, 0, result);
+}
+
+inline bool cp_integer(const String& str, int64_t* result)
+{
+    return cp_integer(str, 0, result);
+}
+#endif
+
+#if SIZEOF_LONG == SIZEOF_INT
+inline const char* cp_integer(const char* begin, const char* end, int base, long* result)
+{
+    return cp_integer(begin, end, base, reinterpret_cast<int*>(result));
+}
+
+inline bool cp_integer(const String& str, int base, long* result)
+{
+    return cp_integer(str, base, reinterpret_cast<int*>(result));
+}
+
+inline bool cp_integer(const String& str, long* result)
+{
+    return cp_integer(str, reinterpret_cast<int*>(result));
+}
+
+inline const char* cp_integer(const char* begin, const char* end, int base, unsigned long* result)
+{
+    return cp_integer(begin, end, base, reinterpret_cast<unsigned int*>(result));
+}
+
+inline bool cp_integer(const String& str, int base, unsigned long* result)
+{
+    return cp_integer(str, base, reinterpret_cast<unsigned int*>(result));
+}
+
+inline bool cp_integer(const String& str, unsigned long* result)
+{
+    return cp_integer(str, reinterpret_cast<unsigned int*>(result));
+}
+#endif
+
+inline bool cp_ip_address(const String& str, struct in_addr* ina  CP_CONTEXT)
+{
+    return cp_ip_address(str, reinterpret_cast<IPAddress*>(ina)  CP_PASS_CONTEXT);
+}
+
+/// @cond never
+inline bool cp_seconds_as(int want_power, const String &str, uint32_t *result)
+{
+    return cp_seconds_as(str, want_power, result);
+}
+
+#undef CP_VA_ARGS_REST
+#undef CP_OPT_CONTEXT
+#undef CP_CONTEXT
+#undef CP_PASS_CONTEXT
+#undef CLICK_CONFPARSE_DEPRECATED
+#undef CP_SENTINEL
+#define cpEnd ((CpVaParseCmd) 0)
+/// @endcond
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/crc32.h click-1.6.0-27/inst/include/click/crc32.h
--- click-1.6.0/inst/include/click/crc32.h      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/crc32.h   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,15 @@
+/* -*- related-file-name: "../../lib/crc32.c" -*- */
+#ifndef CLICK_CRC32_H
+#define CLICK_CRC32_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+unsigned long update_crc(unsigned long crc_accum,
+                         char *data_blk_ptr,
+                         int data_blk_size);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff -Nurb click-1.6.0/inst/include/click/cxxprotect.h click-1.6.0-27/inst/include/click/cxxprotect.h
--- click-1.6.0/inst/include/click/cxxprotect.h 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/cxxprotect.h      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,22 @@
+#ifdef __cplusplus
+#define new            xxx_new
+#define this           xxx_this
+#define delete         xxx_delete
+#define class          xxx_class
+#define virtual                xxx_virtual
+#define typename       xxx_typename
+#define private                xxx_private
+#define protected      xxx_protected
+#define public         xxx_public
+#define namespace      xxx_namespace
+#endif
+
+#ifndef CLICK_CXX_PROTECT
+# ifdef __cplusplus
+#  define CLICK_CXX_PROTECT    extern "C" {
+#  define CLICK_CXX_UNPROTECT  }
+# else
+#  define CLICK_CXX_PROTECT    /* nothing */
+#  define CLICK_CXX_UNPROTECT  /* nothing */
+# endif
+#endif
diff -Nurb click-1.6.0/inst/include/click/cxxunprotect.h click-1.6.0-27/inst/include/click/cxxunprotect.h
--- click-1.6.0/inst/include/click/cxxunprotect.h       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/cxxunprotect.h    2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,12 @@
+#ifdef __cplusplus
+#undef new
+#undef this
+#undef delete
+#undef class
+#undef virtual
+#undef typename
+#undef private
+#undef protected
+#undef public
+#undef namespace
+#endif
diff -Nurb click-1.6.0/inst/include/click/dequeue.cc click-1.6.0-27/inst/include/click/dequeue.cc
--- click-1.6.0/inst/include/click/dequeue.cc   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/dequeue.cc        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,170 @@
+/*
+ * dequeue.{cc,hh} -- double-ended queue template class
+ * Douglas S. J. De Couto
+ * Based on code from Click Vector<> class (vector.{cc,hh}).
+ *
+ * Copyright (c) 2003 Massachusetts Institute of Technology
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#ifndef CLICK_DEQUEUE_CC
+#define CLICK_DEQUEUE_CC
+
+CLICK_ENDDECLS
+#include <click/dequeue.hh>
+CLICK_DECLS
+
+template <class T>
+DEQueue<T>::DEQueue(const DEQueue<T> &o)
+    : _l(0), _n(0), _cap(0), _head(0), _tail(0)
+{
+    *this = o;
+}
+
+template <class T>
+DEQueue<T>::~DEQueue()
+{
+    for (int i = _head, j = 0; j < _n; i = next_i(i), j++)
+       _l[i].~T();
+    CLICK_LFREE(_l, _cap * sizeof(T));
+}
+
+template <class T> DEQueue<T> &
+DEQueue<T>::operator=(const DEQueue<T> &o)
+{
+    if (&o != this) {
+       for (int i = _head, j = 0; j < _n; i = next_i(i), j++)
+           _l[i].~T();
+       _n = 0;
+       _head = 0;
+       _tail = 0;
+       if (reserve(o._n)) {
+           _n = o._n;
+           for (int i = 0, j = o._head; i < _n; i++, j = o.next_i(j))
+               new(velt(i)) T(o._l[j]);
+           _tail = _n;
+       }
+    }
+    return *this;
+}
+
+template <class T> DEQueue<T> &
+DEQueue<T>::assign(int n, const T &e)
+{
+    resize(0, e);
+    resize(n, e);
+    return *this;
+}
+
+template <class T> bool
+DEQueue<T>::reserve(int want)
+{
+    if (want < 0)
+       want = _cap > 0 ? _cap * 2 : 4;
+    if (want <= _cap)
+       return true;
+
+    T *new_l = (T *) CLICK_LALLOC(want * sizeof(T));
+    if (!new_l)
+       return false;
+  
+    for (int i = _head, j = 0; j < _n; j++, i = next_i(i)) {
+       new(velt(new_l, j)) T(_l[i]);
+       _l[i].~T();
+    }
+
+    CLICK_LFREE(_l, _cap * sizeof(T));
+
+    _l = new_l;
+    _cap = want;
+    _head = 0;
+    _tail = _n;
+    return true;
+}
+
+template <class T> void
+DEQueue<T>::shrink(int nn)
+{
+    // delete els from back of queue
+    if (nn < _n) {
+       int num_to_del = _n - nn;
+       for ( ; num_to_del > 0; _tail = prev_i(_tail), num_to_del--)
+           _l[prev_i(_tail)].~T();
+       _n = nn;
+    }
+}
+
+template <class T> void
+DEQueue<T>::resize(int nn, const T &e)
+{
+  // extra/excess els are added/removed to/from back of queue
+  if (nn <= _cap || reserve(nn)) {
+    // construct new els
+    for ( ; _n < nn; _tail = next_i(_tail), _n++)
+      new(velt(_tail)) T(e);
+
+    // delete excess els
+    for ( ; nn < _n; _tail = prev_i(_tail), _n--)
+      _l[prev_i(_tail)].~T();
+  }
+}
+
+template <class T> void
+DEQueue<T>::swap(DEQueue<T> &o)
+{
+  T *l = _l;
+  int n = _n;
+  int cap = _cap;
+  int head = _head;
+  int tail = _tail;
+  _l = o._l;
+  _n = o._n;
+  _cap = o._cap;
+  _head = o._head;
+  _tail = o._tail;
+  o._l = l;
+  o._n = n;
+  o._cap = cap;
+  o._head = head;
+  o._tail = tail;
+}
+
+template <class T> inline void
+DEQueue<T>::check_rep()
+{
+  // pushes go on to back (tail), pops come from front (head).
+  // elements closer to the tail have larger indices in the array
+  // (modulo total size).
+
+  // _head is index of front
+  // _tail is 1 + index of back, i.e. where next push goes
+
+  if (!_l) {
+    assert(_n == 0);
+    assert(_cap == 0);
+    assert(_head == 0);
+    assert(_tail == 0);
+  } else {
+    assert(_head >= 0);
+    assert(_head < _cap);
+    assert(_tail >= 0);
+    assert(_tail < _cap);
+    if (_n == _cap)
+      assert(_head == _tail);
+    else
+      assert(_n == (_tail >= _head ? _tail - _head : _cap - _head + _tail));
+  }      
+}
+
+
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/dequeue.hh click-1.6.0-27/inst/include/click/dequeue.hh
--- click-1.6.0/inst/include/click/dequeue.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/dequeue.hh        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,146 @@
+// dequeue.hh
+// Douglas S. J. De Couto
+// 26 June 2003
+
+// Inspired by Click Vector<> and SimpleQueue code
+
+#ifndef CLICK_DEQUEUE_HH
+#define CLICK_DEQUEUE_HH
+#include <click/glue.hh>
+CLICK_DECLS
+
+template <class T>
+class DEQueue {
+
+public:
+  DEQueue()                      : _l(0), _n(0), _cap(0), _head(0), _tail(0) { }
+  explicit DEQueue(int capacity) : _l(0), _n(0), _cap(0), _head(0), _tail(0) { reserve(capacity); }
+  DEQueue(int n, const T &e)     : _l(0), _n(0), _cap(0), _head(0), _tail(0) { resize(n, e);      }
+  DEQueue(const DEQueue<T> &);
+  ~DEQueue();
+
+    inline void check_rep();
+
+  int size() const { return _n; }
+
+  const T &at(int i) const             { assert(i>=0 && i<_n); return _l[idx(i)]; }
+  const T &operator[](int i) const     { return at(i); }
+  const T &front() const                { return at(0); }
+  const T &back() const                        { return at(_n - 1); }
+  const T &at_u(int i) const           { return _l[idx(i)]; }
+  
+  T &at(int i)                         { assert(i>=0 && i<_n); return _l[idx(i)]; }
+  T &operator[](int i)                 { return at(i); }
+  T &front()                            { return at(0); }
+  T &back()                            { return at(_n - 1); }
+  T &at_u(int i)                       { return _l[idx(i)]; }
+
+    struct const_iterator {
+       const DEQueue &_q;
+       int _pos;
+
+       const_iterator(const DEQueue<T> &q, int p) : _q(q), _pos(p)  { }
+       const_iterator(const const_iterator &i) : _q(i._q), _pos(i._pos) { }
+       const_iterator &operator++() { _pos++; return *this; }
+       const_iterator &operator--() { _pos--; return *this; }
+       const_iterator operator++(int) { const_iterator t = *this; ++*this; return t; }
+       const_iterator operator--(int) { const_iterator t = *this; --*this; return t; }
+       const_iterator &operator+=(int n) { _pos += n; return *this; }
+       const_iterator &operator-=(int n) { _pos -= n; return *this; }
+       const T &operator[](int n) const { return _q[_pos + n]; }
+       bool operator==(const const_iterator &i) const { return _pos == i._pos && _q._l == i._q._l;  }
+       bool operator!=(const const_iterator &i) const { return _pos != i._pos || _q._l != i._q._l;  }
+       const T &operator*()  const { return _q[_pos];  }
+       const T *operator->() const { return &_q[_pos]; }
+    };
+
+    struct iterator : public const_iterator {
+       iterator(DEQueue<T> &q, int p) : const_iterator(q, p) { }
+       iterator(const iterator &i) : const_iterator(i._q, i._pos) { }
+       T &operator[](int n) const { return const_cast<T &>(const_iterator::operator[](n)); }
+       T &operator*() const { return const_cast<T &>(const_iterator::operator*()); }
+       T *operator->() const { return const_cast<T *>(const_iterator::operator->()); }
+    };
+  
+    iterator begin()                   { return iterator(*this, 0); }
+    const_iterator begin() const       { return const_iterator((DEQueue<T> &) *this, 0); }
+    iterator end()                     { return iterator(*this, _n); }
+    const_iterator end() const         { return const_iterator((DEQueue<T> &) *this, _n); }
+
+    inline void push_back(const T &);
+    inline void pop_back();
+  
+    inline void push_front(const T &);
+    inline void pop_front();
+
+  void clear()                          { shrink(0); }
+  bool reserve(int);
+  void resize(int nn, const T &e = T());
+
+  DEQueue<T> &operator=(const DEQueue<T> &);
+  DEQueue<T> &assign(int n, const T &e = T());
+  void swap(DEQueue<T> &);
+
+private:
+
+  T *_l;
+  int _n;
+  int _cap;
+  int _head;
+  int _tail;
+
+  int next_i(int i) const               { return (i != _cap - 1 ? i + 1 : 0); }
+  int prev_i(int i) const               { return (i != 0 ? i - 1 : _cap - 1); }
+  int idx(int i)    const               { return (i + _head) % _cap;  }
+
+  void *velt(int i) const              { return (void *) &_l[i]; }
+  static void *velt(T *l, int i)       { return (void *) &l[i];  }
+  void shrink(int nn);
+  
+  friend class iterator;
+  friend class const_iterator;
+
+};
+
+
+
+template <class T> inline void
+DEQueue<T>::push_front(const T &e)
+{
+    if (_n < _cap || reserve(-1)) {
+       _head = prev_i(_head);
+       new(velt(_head)) T(e);
+       _n++;
+    }
+}
+
+template <class T> inline void
+DEQueue<T>::pop_front()
+{
+    assert(_n > 0);
+    --_n;
+    _l[_head].~T();
+    _head = next_i(_head);
+}
+
+template <class T> inline void
+DEQueue<T>::push_back(const T &e)
+{
+    if (_n < _cap || reserve(-1)) {
+       new(velt(_tail)) T(e);
+       _n++;
+       _tail = next_i(_tail);
+    }
+}
+
+template <class T> inline void
+DEQueue<T>::pop_back()
+{
+    assert(_n > 0);
+    --_n;
+    _tail = prev_i(_tail);
+    _l[_tail].~T();
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/driver.hh click-1.6.0-27/inst/include/click/driver.hh
--- click-1.6.0/inst/include/click/driver.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/driver.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,37 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/driver.cc" -*-
+#ifndef CLICK_DRIVER_HH
+#define CLICK_DRIVER_HH
+#include <click/package.hh>
+
+#define CLICK_DEFAULT_PROVIDES /* nada */
+
+#if CLICK_USERLEVEL
+CLICK_DECLS
+class Router;
+class Master;
+class ErrorHandler;
+class Lexer;
+class ArchiveElement;
+
+void click_static_initialize();
+void click_static_cleanup();
+
+Lexer *click_lexer();
+Router *click_read_router(String filename, bool is_expr, ErrorHandler * = 0, bool initialize = true, Master * = 0);
+
+String click_compile_archive_file(String package, const Vector<ArchiveElement> &archive, int ai, const String &target, const String &extra_flags, ErrorHandler *errh);
+
+CLICK_ENDDECLS
+#elif CLICK_TOOL
+CLICK_DECLS
+class ErrorHandler;
+class ArchiveElement;
+
+void click_static_initialize();
+
+String click_compile_archive_file(String package, const Vector<ArchiveElement> &archive, int ai, const String &target, const String &extra_flags, ErrorHandler *errh);
+
+CLICK_ENDDECLS
+#endif
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/element.hh click-1.6.0-27/inst/include/click/element.hh
--- click-1.6.0/inst/include/click/element.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/element.hh        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,659 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/element.cc" -*-
+#ifndef CLICK_ELEMENT_HH
+#define CLICK_ELEMENT_HH
+#include <click/glue.hh>
+#include <click/vector.hh>
+#include <click/string.hh>
+#include <click/packet.hh>
+CLICK_DECLS
+class Router;
+class Master;
+class Task;
+class Timer;
+class Element;
+class ErrorHandler;
+class Bitvector;
+class Handler;
+
+/** @file <click/element.hh>
+ * @brief Click's Element class.
+ */
+
+#define CLICK_ELEMENT_PORT_COUNT_DEPRECATED CLICK_DEPRECATED
+
+// #define CLICK_STATS 5
+
+typedef int (*HandlerHook)(int operation, String&, Element*, const Handler*, ErrorHandler*);
+typedef String (*ReadHandlerHook)(Element*, void*);
+typedef int (*WriteHandlerHook)(const String&, Element*, void*, ErrorHandler*);
+
+class Element { public:
+    
+    Element();
+    virtual ~Element();
+    static int nelements_allocated;
+
+    // RUNTIME
+    virtual void push(int port, Packet*);
+    virtual Packet* pull(int port);
+    virtual Packet* simple_action(Packet*);
+
+    virtual bool run_task(Task *);     // return true iff did useful work
+    virtual void run_timer(Timer *);
+#if CLICK_USERLEVEL
+    virtual void selected(int fd);
+#endif
+
+    inline void checked_output_push(int port, Packet*) const;
+    
+    // ELEMENT CHARACTERISTICS
+    virtual const char *class_name() const = 0;
+
+    virtual const char *port_count() const;
+    static const char PORTS_0_0[];
+    static const char PORTS_0_1[];
+    static const char PORTS_1_0[];
+    static const char PORTS_1_1[];
+    
+    virtual const char *processing() const;
+    static const char AGNOSTIC[];
+    static const char PUSH[];
+    static const char PULL[];
+    static const char PUSH_TO_PULL[];
+    static const char PULL_TO_PUSH[];
+    
+    virtual const char *flow_code() const;
+    static const char COMPLETE_FLOW[];
+    
+    virtual const char *flags() const;
+
+    virtual void *cast(const char *);
+    
+    // CONFIGURATION, INITIALIZATION, AND CLEANUP
+    enum ConfigurePhase {
+       CONFIGURE_PHASE_FIRST = 0,
+       CONFIGURE_PHASE_INFO = 20,
+       CONFIGURE_PHASE_PRIVILEGED = 90,
+       CONFIGURE_PHASE_DEFAULT = 100,
+       CONFIGURE_PHASE_LAST = 2000
+    };
+    virtual int configure_phase() const;
+    
+    virtual int configure(Vector<String>&, ErrorHandler*);
+    
+    virtual void add_handlers();
+  
+    virtual int initialize(ErrorHandler*);
+    
+    virtual void take_state(Element *old_element, ErrorHandler*);
+    virtual Element *hotswap_element() const;
+
+    enum CleanupStage {
+       CLEANUP_NO_ROUTER,
+       CLEANUP_BEFORE_CONFIGURE = CLEANUP_NO_ROUTER,
+       CLEANUP_CONFIGURE_FAILED,
+       CLEANUP_CONFIGURED,
+       CLEANUP_INITIALIZE_FAILED,
+       CLEANUP_INITIALIZED,
+       CLEANUP_ROUTER_INITIALIZED,
+       CLEANUP_MANUAL
+    };
+    virtual void cleanup(CleanupStage);
+
+    static inline void static_initialize();
+    static inline void static_cleanup();
+
+    // ELEMENT ROUTER CONNECTIONS
+    String name() const;
+    String landmark() const;
+    virtual String declaration() const;
+  
+    inline Router *router() const;
+    inline int eindex() const;
+    inline int eindex(Router *r) const;
+    Master *master() const;
+
+    // INPUTS AND OUTPUTS
+    inline int nports(bool isoutput) const;
+    inline int ninputs() const;
+    inline int noutputs() const;
+
+    class Port;
+    inline const Port &port(bool isoutput, int port) const;
+    inline const Port &input(int port) const;
+    inline const Port &output(int port) const;
+
+    inline bool port_active(bool isoutput, int port) const;
+    inline bool input_is_push(int port) const;
+    inline bool input_is_pull(int port) const;
+    inline bool output_is_push(int port) const;
+    inline bool output_is_pull(int port) const;
+    void port_flow(bool isoutput, int port, Bitvector*) const;
+  
+    // LIVE RECONFIGURATION
+    virtual void configuration(Vector<String>&) const;
+    String configuration() const;
+  
+    virtual bool can_live_reconfigure() const;
+    virtual int live_reconfigure(Vector<String>&, ErrorHandler*);
+
+#if CLICK_USERLEVEL
+    // SELECT
+    enum { SELECT_READ = 1, SELECT_WRITE = 2 };
+    int add_select(int fd, int mask);
+    int remove_select(int fd, int mask);
+#endif
+
+    // HANDLERS
+    void add_read_handler(const String &name, ReadHandlerHook, void*);
+    void add_write_handler(const String &name, WriteHandlerHook, void*);
+    void set_handler(const String &name, int flags, HandlerHook, void* = 0, void* = 0);
+    int set_handler_flags(const String &name, int flags);
+    void add_task_handlers(Task*, const String& prefix = String());
+
+    static String read_positional_handler(Element*, void*);
+    static String read_keyword_handler(Element*, void*);
+    static int reconfigure_positional_handler(const String&, Element*, void*, ErrorHandler*);
+    static int reconfigure_keyword_handler(const String&, Element*, void*, ErrorHandler*);
+  
+    virtual int llrpc(unsigned command, void* arg);
+    int local_llrpc(unsigned command, void* arg);
+
+#if CLICK_STATS >= 2
+    // STATISTICS
+    int _calls; // Push and pull calls into this element.
+    uint64_t _self_cycles;  // Cycles spent in self and children.
+    uint64_t _child_cycles; // Cycles spent in children.
+#endif
+  
+    class Port { public:
+    
+       inline bool active() const;
+       inline Element* element() const;
+       inline int port() const;
+    
+       inline void push(Packet* p) const;
+       inline Packet* pull() const;
+
+#if CLICK_STATS >= 1
+       unsigned npackets() const       { return _packets; }
+#endif
+
+      private:
+    
+       Element* _e;
+       int _port;
+    
+#if CLICK_STATS >= 1
+       mutable unsigned _packets;      // How many packets have we moved?
+#endif
+#if CLICK_STATS >= 2
+       Element* _owner;                // Whose input or output are we?
+#endif
+
+       inline Port();
+       inline Port(Element*, Element*, int);
+       
+       friend class Element;
+    
+    };
+
+    // DEPRECATED
+    String id() const CLICK_DEPRECATED;
+
+    inline void set_ninputs(int) CLICK_ELEMENT_PORT_COUNT_DEPRECATED;
+    inline void set_noutputs(int) CLICK_ELEMENT_PORT_COUNT_DEPRECATED;
+    inline void add_input() CLICK_ELEMENT_PORT_COUNT_DEPRECATED;
+    inline void add_output() CLICK_ELEMENT_PORT_COUNT_DEPRECATED;
+    
+    virtual bool run_task() CLICK_DEPRECATED;
+    virtual void run_timer() CLICK_DEPRECATED;
+    
+  private:
+
+    enum { INLINE_PORTS = 4 };
+
+    Port* _ports[2];
+    Port _inline_ports[INLINE_PORTS];
+
+    int _nports[2];
+
+    Router* _router;
+    int _eindex;
+
+    Element(const Element &);
+    Element &operator=(const Element &);
+  
+    // METHODS USED BY ROUTER
+    inline void attach_router(Router* r, int n)        { _router = r; _eindex = n; }
+    
+    int set_nports(int, int);
+    int notify_nports(int, int, ErrorHandler *);
+    enum Processing { VAGNOSTIC, VPUSH, VPULL };
+    static int next_processing_code(const char*& p, ErrorHandler* errh);
+    void processing_vector(int* input_codes, int* output_codes, ErrorHandler*) const;
+
+    void initialize_ports(const int* input_codes, const int* output_codes);
+    int connect_port(bool isoutput, int port, Element*, int);
+    
+    void add_default_handlers(bool writable_config);
+
+    friend class Router;
+    
+};
+
+
+/** @brief Initialize static data for this element class.
+ *
+ * Elements that need to initialize global state, such as global hash tables
+ * or configuration parsing functions, should place that initialization code
+ * inside a static_initialize() static member function.  Click's build
+ * machinery will find that function and cause it to be called when the
+ * element code is loaded, before any elements of the class are created.
+ *
+ * static_initialize functions are called in an arbitrary and unpredictable
+ * order (not, for example, the configure_phase() order).  Element authors are
+ * responsible for handling static initialization dependencies.
+ *
+ * For Click to find a static_initialize declaration, it must appear inside
+ * the element class's class declaration on its own line and have the
+ * following prototype:
+ *
+ * @code
+ * static void static_initialize();
+ * @endcode
+ *
+ * It must also have public accessibility.
+ *
+ * @sa Element::static_cleanup
+ */
+inline void
+Element::static_initialize()
+{
+}
+
+/** @brief Clean up static data for this element class.
+ *
+ * Elements that need to free global state, such as global hash tables or
+ * configuration parsing functions, should place that code inside a
+ * static_cleanup() static member function.  Click's build machinery will find
+ * that function and cause it to be called when the element code is unloaded.
+ *
+ * static_cleanup functions are called in an arbitrary and unpredictable order
+ * (not, for example, the configure_phase() order, and not the reverse of the
+ * static_initialize order).  Element authors are responsible for handling
+ * static cleanup dependencies.
+ *
+ * For Click to find a static_cleanup declaration, it must appear inside the
+ * element class's class declaration on its own line and have the following
+ * prototype:
+ *
+ * @code
+ * static void static_cleanup();
+ * @endcode
+ *
+ * It must also have public accessibility.
+ *
+ * @sa Element::static_initialize
+ */
+inline void
+Element::static_cleanup()
+{
+}
+
+/** @brief Return the element's router. */
+inline Router*
+Element::router() const
+{
+    return _router;
+}
+
+/** @brief Return the element's index within its router.
+ * @invariant this == router()->element(eindex())
+ */
+inline int
+Element::eindex() const
+{
+    return _eindex;
+}
+
+/** @brief Return the element's index within router @a r.
+ * 
+ * Returns -1 if @a r != router(). */
+inline int
+Element::eindex(Router* r) const
+{
+    return (router() == r ? _eindex : -1);
+}
+
+/** @brief Return the number of input or output ports.
+ * @param isoutput false for input ports, true for output ports */
+inline int
+Element::nports(bool isoutput) const
+{
+    return _nports[isoutput];
+}
+
+/** @brief Return the number of input ports. */
+inline int
+Element::ninputs() const
+{
+    return _nports[0];
+}
+
+/** @brief Return the number of output ports. */
+inline int
+Element::noutputs() const
+{
+    return _nports[1];
+}
+
+/** @brief Sets the element's number of input ports (deprecated).
+ *
+ * @param ninputs number of input ports
+ *
+ * @deprecated The set_ninputs() function is deprecated.  Elements should
+ * instead use port_count() to define an acceptable range of input port
+ * counts.  Elements that called set_ninputs() from configure(), setting the
+ * number of input ports based on configuration arguments, should compare the
+ * desired number of ports to ninputs() and signal an error if they disagree.
+ *
+ * This function can be called from the constructor, notify_ninputs(),
+ * notify_noutputs(), or configure(), but not from initialize() or later.  */
+inline void
+Element::set_ninputs(int ninputs)
+{
+    set_nports(ninputs, _nports[1]);
+}
+
+/** @brief Sets the element's number of output ports (deprecated).
+ *
+ * @param noutputs number of output ports
+ *
+ * @deprecated The set_noutputs() function is deprecated.  Elements should
+ * instead use port_count() to define an acceptable range of output port
+ * counts.  Elements that called set_noutputs() from configure(), setting the
+ * number of output ports based on configuration arguments, should compare the
+ * desired number of ports to noutputs() and signal an error if they disagree.
+ *
+ * This function can be called from the constructor, notify_ninputs(),
+ * notify_noutputs(), or configure(), but not from initialize() or later.  */
+inline void
+Element::set_noutputs(int noutputs)
+{
+    set_nports(_nports[0], noutputs);
+}
+
+/** @brief Adds an input port (deprecated).
+ *
+ * @deprecated See the deprecation note at set_ninputs().
+ *
+ * An abbreviation for set_ninputs(ninputs() + 1).  Subject to the same
+ * restrictions as set_ninputs().
+ *
+ * @sa set_ninputs */
+inline void
+Element::add_input()
+{
+    set_nports(_nports[0] + 1, _nports[1]);
+}
+
+/** @brief Adds an output port (deprecated).
+ *
+ * @deprecated See the deprecation note at set_noutputs().
+ *
+ * An abbreviation for set_noutputs(noutputs() + 1).  Subject to the same
+ * restrictions as set_noutputs().
+ *
+ * @sa set_noutputs */
+inline void
+Element::add_output()
+{
+    set_nports(_nports[0], _nports[1] + 1);
+}
+
+/** @brief Return one of the element's ports.
+ * @param isoutput false for input ports, true for output ports
+ * @param port port number
+ *
+ * An assertion fails if @a p is out of range. */
+inline const Element::Port&
+Element::port(bool isoutput, int port) const
+{
+    assert((unsigned) port < (unsigned) _nports[isoutput]);
+    return _ports[isoutput][port];
+}
+
+/** @brief Return one of the element's input ports.
+ * @param port port number
+ *
+ * An assertion fails if @a port is out of range.
+ *
+ * @sa Port, port */
+inline const Element::Port&
+Element::input(int port) const
+{
+    return Element::port(false, port);
+}
+
+/** @brief Return one of the element's output ports.
+ * @param port port number
+ *
+ * An assertion fails if @a port is out of range.
+ *
+ * @sa Port, port */
+inline const Element::Port&
+Element::output(int port) const
+{
+    return Element::port(true, port);
+}
+
+/** @brief Check whether a port is active.
+ * @param isoutput false for input ports, true for output ports
+ * @param port port number
+ *
+ * Returns true iff @a port is in range and @a port is active.  Push outputs
+ * and pull inputs are active; pull outputs and push inputs are not.
+ *
+ * @sa Element::Port::active */
+inline bool
+Element::port_active(bool isoutput, int port) const
+{
+    return (unsigned) port < (unsigned) nports(isoutput)
+       && _ports[isoutput][port].active();
+}
+
+/** @brief Check whether output @a port is push.
+ *
+ * Returns true iff output @a port exists and is push.  @sa port_active */
+inline bool
+Element::output_is_push(int port) const
+{
+    return port_active(true, port);
+}
+
+/** @brief Check whether output @a port is pull.
+ *
+ * Returns true iff output @a port exists and is pull. */
+inline bool
+Element::output_is_pull(int port) const
+{
+    return (unsigned) port < (unsigned) nports(true)
+       && !_ports[1][port].active();
+}
+
+/** @brief Check whether input @a port is pull.
+ *
+ * Returns true iff input @a port exists and is pull.  @sa port_active */
+inline bool
+Element::input_is_pull(int port) const
+{
+    return port_active(false, port);
+}
+
+/** @brief Check whether input @a port is push.
+ *
+ * Returns true iff input @a port exists and is push. */
+inline bool
+Element::input_is_push(int port) const
+{
+    return (unsigned) port < (unsigned) nports(false)
+       && !_ports[0][port].active();
+}
+
+#if CLICK_STATS >= 2
+# define PORT_CTOR_INIT(o) , _packets(0), _owner(o)
+#else
+# if CLICK_STATS >= 1
+#  define PORT_CTOR_INIT(o) , _packets(0)
+# else
+#  define PORT_CTOR_INIT(o)
+# endif
+#endif
+
+inline
+Element::Port::Port()
+    : _e(0), _port(-2) PORT_CTOR_INIT(0)
+{
+}
+
+inline
+Element::Port::Port(Element* owner, Element* e, int p)
+    : _e(e), _port(p) PORT_CTOR_INIT(owner)
+{
+    (void) owner;
+}
+
+/** @brief Returns whether this port is active (a push output or a pull input).
+ *
+ * @sa Element::port_active
+ */
+inline bool
+Element::Port::active() const
+{
+    return _port >= 0;
+}
+    
+/** @brief Returns the element connected to this active port.
+ *
+ * Returns 0 if this port is not active(). */
+inline Element*
+Element::Port::element() const
+{
+    return _e;
+}
+
+/** @brief Returns the port number of the port connected to this active port.
+ *
+ * Returns < 0 if this port is not active(). */
+inline int
+Element::Port::port() const
+{
+    return _port;
+}
+
+/** @brief Push packet @a p over this port.
+ *
+ * Pushes packet @a p downstream through the router configuration by passing
+ * it to the next element's @link Element::push() push() @endlink function.
+ * Returns when the rest of the router finishes processing @a p.
+ *
+ * This port must be an active() push output port.  Usually called from
+ * element code like @link Element::output output(i) @endlink .push(p).
+ *
+ * When element code calls Element::Port::push(@a p), it relinquishes control
+ * of packet @a p.  When push() returns, @a p may have been altered or even
+ * freed by downstream elements.  Thus, you must not use @a p after pushing it
+ * downstream.  To push a copy and keep a copy, see Packet::clone().
+ *
+ * output(i).push(p) basically behaves like the following code, although it
+ * maintains additional statistics depending on how CLICK_STATS is defined:
+ *
+ * @code
+ * output(i).element()->push(output(i).port(), p);
+ * @endcode
+ */
+inline void
+Element::Port::push(Packet* p) const
+{
+    assert(_e);
+#if CLICK_STATS >= 1
+    _packets++;
+#endif
+#if CLICK_STATS >= 2
+    _e->input(_port)._packets++;
+    uint64_t c0 = click_get_cycles();
+    _e->push(_port, p);
+    uint64_t c1 = click_get_cycles();
+    uint64_t x = c1 - c0;
+    _e->_calls += 1;
+    _e->_self_cycles += x;
+    _owner->_child_cycles += x;
+#else
+    _e->push(_port, p);
+#endif
+}
+
+/** @brief Pull a packet over this port and return it.
+ *
+ * Pulls a packet from upstream in the router configuration by calling the
+ * previous element's @link Element::pull() pull() @endlink function.  When
+ * the router finishes processing, returns the result.
+ *
+ * This port must be an active() pull input port.  Usually called from element
+ * code like @link Element::input input(i) @endlink .pull().
+ *
+ * input(i).pull() basically behaves like the following code, although it
+ * maintains additional statistics depending on how CLICK_STATS is defined:
+ *
+ * @code
+ * input(i).element()->pull(input(i).port())
+ * @endcode
+ */
+inline Packet*
+Element::Port::pull() const
+{
+    assert(_e);
+#if CLICK_STATS >= 2
+    _e->output(_port)._packets++;
+    uint64_t c0 = click_get_cycles();
+    Packet *p = _e->pull(_port);
+    uint64_t c1 = click_get_cycles();
+    uint64_t x = c1 - c0;
+    _e->_calls += 1;
+    _e->_self_cycles += x;
+    _owner->_child_cycles += x;
+#else
+    Packet* p = _e->pull(_port);
+#endif
+#if CLICK_STATS >= 1
+    if (p)
+       _packets++;
+#endif
+    return p;
+}
+
+/** @brief Push packet @a p to output @a port, or kill it if @a port is out of
+ * range.
+ *
+ * @param port output port number
+ * @param p packet to push
+ *
+ * If @a port is in range (>= 0 and < noutputs()), then push packet @a p
+ * forward using output(@a port).push(@a p).  Otherwise, kill @a p with @a p
+ * ->kill().
+ *
+ * @note It is invalid to call checked_output_push() on a pull output @a port.
+ */
+inline void
+Element::checked_output_push(int port, Packet* p) const
+{
+    if ((unsigned) port < (unsigned) noutputs())
+       _ports[1][port].push(p);
+    else
+       p->kill();
+}
+
+#undef CONNECTION_CTOR_INIT
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/elemfilter.hh click-1.6.0-27/inst/include/click/elemfilter.hh
--- click-1.6.0/inst/include/click/elemfilter.hh        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/elemfilter.hh     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,54 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/elemfilter.cc" -*-
+#ifndef CLICK_ELEMFILTER_HH
+#define CLICK_ELEMFILTER_HH
+#include <click/element.hh>
+CLICK_DECLS
+
+class ElementFilter { public:
+
+    ElementFilter()                    { }
+    virtual ~ElementFilter()           { }
+
+    inline bool match_input(Element*, int port);
+    inline bool match_output(Element*, int port);
+    inline bool match_port(Element*, bool isoutput, int port);
+
+    enum PortType { NONE = -1, INPUT = 0, OUTPUT = 1 };
+    virtual bool check_match(Element* e, int port, PortType);
+
+    void filter(Vector<Element*>&);
+
+};
+
+class CastElementFilter : public ElementFilter { public:
+
+    CastElementFilter(const String&);
+    bool check_match(Element*, int, PortType);
+
+  private:
+
+    String _what;
+
+};
+
+
+inline bool
+ElementFilter::match_input(Element* e, int port)
+{
+    return check_match(e, port, INPUT);
+}
+
+inline bool
+ElementFilter::match_output(Element* e, int port)
+{
+    return check_match(e, port, OUTPUT);
+}
+
+inline bool
+ElementFilter::match_port(Element* e, bool isoutput, int port)
+{
+    return check_match(e, port, (PortType) isoutput);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/error.hh click-1.6.0-27/inst/include/click/error.hh
--- click-1.6.0/inst/include/click/error.hh     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/error.hh  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,187 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/error.cc" -*-
+#ifndef CLICK_ERROR_HH
+#define CLICK_ERROR_HH
+#include <click/string.hh>
+#if defined(CLICK_USERLEVEL) || defined(CLICK_TOOL)
+# include <stdio.h>
+#endif
+#include <stdarg.h>
+#if HAVE_ADDRESSABLE_VA_LIST
+# define VA_LIST_REF_T         va_list *
+# define VA_LIST_DEREF(val)    (*(val))
+# define VA_LIST_REF(val)      (&(val))
+#else
+# define VA_LIST_REF_T         va_list
+# define VA_LIST_DEREF(val)    (val)
+# define VA_LIST_REF(val)      (val)
+#endif
+CLICK_DECLS
+
+class ErrorHandler { public:
+  
+  enum Seriousness {
+    ERRVERBOSITY_CONTEXT= 0x8000,
+    ERRVERBOSITY_MAX   = 0xFFFF,
+    ERRVERBOSITY_DEFAULT= ERRVERBOSITY_MAX,
+    ERRVERBOSITY_MASK  = 0x0000FFFF,
+    ERRVERBOSITY_SHIFT = 16,
+
+    ERR_MIN_DEBUG      = 0x00000000,
+    ERR_MIN_MESSAGE    = 0x00010000,
+    ERR_MIN_WARNING    = 0x00020000,
+    ERR_MIN_ERROR      = 0x00030000,
+    ERR_MIN_FATAL      = 0x00040000,
+
+    // fatal() with no explicit exit status exits with this status
+    FATAL_EXITSTATUS   = 1,
+    
+    ERR_DEBUG          = ERR_MIN_DEBUG + ERRVERBOSITY_DEFAULT,
+    ERR_CONTEXT_MESSAGE        = ERR_MIN_MESSAGE + ERRVERBOSITY_CONTEXT,
+    ERR_MESSAGE                = ERR_MIN_MESSAGE + ERRVERBOSITY_DEFAULT,
+    ERR_WARNING                = ERR_MIN_WARNING + ERRVERBOSITY_DEFAULT,
+    ERR_CONTEXT_ERROR  = ERR_MIN_ERROR + ERRVERBOSITY_CONTEXT,
+    ERR_ERROR          = ERR_MIN_ERROR + ERRVERBOSITY_DEFAULT,
+    ERR_FATAL          = ERR_MIN_FATAL + ERRVERBOSITY_DEFAULT + (FATAL_EXITSTATUS << ERRVERBOSITY_SHIFT)
+  };
+  
+  ErrorHandler()                       { }
+  virtual ~ErrorHandler()              { }
+  
+  static ErrorHandler *static_initialize(ErrorHandler *errh); // returns errh
+  static void static_cleanup();
+
+  static ErrorHandler *default_handler();
+  static ErrorHandler *silent_handler();
+ 
+  static bool has_default_handler(); 
+  static void set_default_handler(ErrorHandler *);
+  
+  virtual int nwarnings() const = 0;
+  virtual int nerrors() const = 0;
+  virtual void reset_counts() = 0;
+  virtual int min_verbosity() const;
+
+  // seriousness < ERR_MIN_WARNING returns OK_RESULT, which is 0
+  // seriousness >= ERR_MIN_WARNING returns ERROR_RESULT, which is -EINVAL
+  static const int OK_RESULT;
+  static const int ERROR_RESULT;
+
+  void debug(const char *format, ...);
+  void message(const char *format, ...);
+  int warning(const char *format, ...);
+  int error(const char *format, ...);
+  int fatal(const char *format, ...);
+
+  void ldebug(const String &landmark, const char *format, ...);
+  void lmessage(const String &landmark, const char *format, ...);
+  int lwarning(const String &landmark, const char *format, ...);
+  int lerror(const String &landmark, const char *format, ...);
+  int lfatal(const String &landmark, const char *format, ...);
+
+  int verror(Seriousness, const String &landmark, const char *format, va_list);
+  int verror_text(Seriousness, const String &landmark, const String &text);
+  
+  String make_text(Seriousness, const char *, ...);
+  virtual String make_text(Seriousness, const char *, va_list);
+  virtual String decorate_text(Seriousness, const String &, const String &);
+  virtual void handle_text(Seriousness, const String &) = 0;
+  virtual int count_error(Seriousness, const String &) = 0;
+
+  virtual void set_error_code(int);
+
+  static String prepend_lines(const String &prefix, const String &text);
+
+  // error conversions
+  struct Conversion;
+  typedef String (*ConversionHook)(int flags, VA_LIST_REF_T);
+  enum ConversionFlags {
+    ZERO_PAD = 1, PLUS_POSITIVE = 2, SPACE_POSITIVE = 4, LEFT_JUST = 8,
+    ALTERNATE_FORM = 16, UPPERCASE = 32, SIGNED = 64, NEGATIVE = 128
+  };
+  static Conversion *add_conversion(const String &, ConversionHook);
+  static int remove_conversion(Conversion *);
+  
+};
+
+class BaseErrorHandler : public ErrorHandler { public:
+  BaseErrorHandler()                   : _nwarnings(0), _nerrors(0) { }
+  int nwarnings() const                        { return _nwarnings; }
+  int nerrors() const                  { return _nerrors; }
+  void reset_counts()                  { _nwarnings = _nerrors = 0; }
+  int count_error(Seriousness, const String &);
+ private:
+  int _nwarnings, _nerrors;
+};
+
+#if defined(CLICK_USERLEVEL) || defined(CLICK_TOOL)
+class FileErrorHandler : public BaseErrorHandler { public:
+  FileErrorHandler(FILE *, const String & = String());
+  void handle_text(Seriousness, const String &);
+ private:
+  FILE *_f;
+  String _context;
+};
+#endif
+
+class ErrorVeneer : public ErrorHandler { public:
+
+  ErrorVeneer(ErrorHandler *errh)      : _errh(errh) { }
+
+  int nwarnings() const;
+  int nerrors() const;
+  void reset_counts();
+
+  String make_text(Seriousness, const char *, va_list);
+  String decorate_text(Seriousness, const String &, const String &);
+  void handle_text(Seriousness, const String &);
+  int count_error(Seriousness, const String &);
+
+ protected:
+
+  ErrorHandler *_errh;
+ 
+};
+
+class ContextErrorHandler : public ErrorVeneer { public:
+  ContextErrorHandler(ErrorHandler *, const String &context, const String &indent = "  ", const String &context_landmark = "");
+  String decorate_text(Seriousness, const String &, const String &);
+ private:
+  String _context;
+  String _indent;
+  String _context_landmark;
+};
+
+class PrefixErrorHandler : public ErrorVeneer { public:
+  PrefixErrorHandler(ErrorHandler *, const String &prefix);
+  String decorate_text(Seriousness, const String &, const String &);
+ private:
+  String _prefix;
+};
+
+class LandmarkErrorHandler : public ErrorVeneer { public:
+  LandmarkErrorHandler(ErrorHandler *, const String &);
+  void set_landmark(const String &s)   { _landmark = s; }
+  String decorate_text(Seriousness, const String &, const String &);
+ private:
+  String _landmark;
+};
+
+class VerboseFilterErrorHandler : public ErrorVeneer { public:
+  VerboseFilterErrorHandler(ErrorHandler *, int min_verbosity);
+  int min_verbosity() const;
+  void handle_text(Seriousness, const String &);
+ private:
+  int _min_verbosity;
+};
+
+#if defined(CLICK_USERLEVEL) || defined(CLICK_TOOL)
+class BailErrorHandler : public ErrorVeneer { public:
+  BailErrorHandler(ErrorHandler *, Seriousness = ERR_MIN_ERROR);
+  void handle_text(Seriousness, const String &);
+ private:
+  int _exit_seriousness;
+};
+#endif
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/etheraddress.hh click-1.6.0-27/inst/include/click/etheraddress.hh
--- click-1.6.0/inst/include/click/etheraddress.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/etheraddress.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,137 @@
+// -*- related-file-name: "../../lib/etheraddress.cc" -*-
+#ifndef CLICK_ETHERADDRESS_HH
+#define CLICK_ETHERADDRESS_HH
+#include <click/string.hh>
+#include <click/glue.hh>
+CLICK_DECLS
+
+class EtherAddress { public:
+  
+    inline EtherAddress();
+    explicit EtherAddress(const unsigned char *data);
+
+    typedef bool (EtherAddress::*unspecified_bool_type)() const;
+    inline operator unspecified_bool_type() const;
+    inline bool is_group() const;
+    
+    inline unsigned char *data();
+    inline const unsigned char *data() const;
+    inline const uint16_t *sdata() const;
+
+    inline size_t hashcode() const;
+    
+    // bool operator==(EtherAddress, EtherAddress);
+    // bool operator!=(EtherAddress, EtherAddress);
+
+    String unparse() const;
+
+    inline operator String() const;
+    inline String s() const;
+  
+ private:
+  
+    uint16_t _data[3];
+  
+};
+
+/** @brief Constructs an EtherAddress equal to 00:00:00:00:00:00. */
+inline
+EtherAddress::EtherAddress()
+{
+    _data[0] = _data[1] = _data[2] = 0;
+}
+
+/** @brief Constructs an EtherAddress from data.
+    @param data the address data, in network byte order
+
+    The bytes data[0]...data[5] are used to construct the address. */
+inline
+EtherAddress::EtherAddress(const unsigned char *data)
+{
+    memcpy(_data, data, 6);
+}
+
+/** @brief Returns true iff the address is not 00:00:00:00:00:00. */
+inline
+EtherAddress::operator unspecified_bool_type() const
+{
+    return _data[0] || _data[1] || _data[2] ? &EtherAddress::is_group : 0;
+}
+
+/** @brief Returns true iff this address is a group address.
+
+    Group addresses have the low-order bit of the first byte set to 1, as in
+    01:00:00:00:00:00. */
+inline bool
+EtherAddress::is_group() const
+{
+    return data()[0] & 1;
+}
+
+/** @brief Returns a pointer to the address data. */
+inline const unsigned char *
+EtherAddress::data() const
+{
+    return reinterpret_cast<const unsigned char *>(_data);
+}
+
+/** @brief Returns a pointer to the address data. */
+inline unsigned char *
+EtherAddress::data()
+{
+    return reinterpret_cast<unsigned char *>(_data);
+}
+
+/** @brief Returns a pointer to the address data, as an array of uint16_ts. */
+inline const uint16_t *
+EtherAddress::sdata() const
+{
+    return _data;
+}
+
+/** @brief Unparses this address into a colon-separated hex String.
+    @sa unparse */
+inline
+EtherAddress::operator String() const
+{
+    return unparse();
+}
+
+/** @brief Unparses this address into a colon-separated hex String.
+    @sa unparse */
+inline String
+EtherAddress::s() const
+{
+    return unparse();
+}
+
+/** @relates EtherAddress
+    @brief Compares two EtherAddress objects for equality. */
+inline bool
+operator==(const EtherAddress &a, const EtherAddress &b)
+{
+    return (a.sdata()[0] == b.sdata()[0]
+           && a.sdata()[1] == b.sdata()[1]
+           && a.sdata()[2] == b.sdata()[2]);
+}
+
+/** @relates EtherAddress
+    @brief Compares two EtherAddress objects for inequality. */
+inline bool
+operator!=(const EtherAddress &a, const EtherAddress &b)
+{
+    return !(a == b);
+}
+
+class StringAccum;
+StringAccum &operator<<(StringAccum &, const EtherAddress &);
+
+inline size_t
+EtherAddress::hashcode() const
+{
+    const uint16_t *d = sdata();
+    return (d[2] | (d[1] << 16)) ^ (d[0] << 9);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/ewma.hh click-1.6.0-27/inst/include/click/ewma.hh
--- click-1.6.0/inst/include/click/ewma.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/ewma.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,488 @@
+#ifndef CLICK_EWMA_HH
+#define CLICK_EWMA_HH
+#include <click/glue.hh>
+#include <click/confparse.hh>
+CLICK_DECLS
+
+/** @file <click/ewma.hh>
+ *  @brief  Click's classes for supporting exponentially weighted moving
+ *  averages.
+ */
+
+/** @class DirectEWMAX include/click/ewma.hh <click/ewma.hh>
+ *  @brief  An exponentially weighted moving average.
+ *
+ *  The DirectEWMAX template class represents a simple exponentially weighted
+ *  moving average.  The average starts out with value 0.  The update()
+ *  function adds a new observation to the average.
+ *
+ *  The template parameter P defines three EWMA parameters: value type,
+ *  stability shift, and scale factor.
+ *
+ *  The value type is simply the unsigned integral type used to store the
+ *  average.  It is also the type of each observation.  <code>unsigned</code>
+ *  and <code>uint64_t</code> are examples.
+ *
+ *  The stability shift specifies alpha, the stability parameter.  Concretely,
+ *  alpha = 1. / (2 ** stability_shift).  Thus, a stability shift of 4
+ *  corresponds to an alpha of 1/16.
+ *
+ *  The scaling factor specifies how many bits of fraction are kept per
+ *  observation.  Fraction bits are necessary to account for small differences
+ *  between observations.  For example, consider a EWMA with value 0, alpha
+ *  1/16, and 0 bits of fraction.  Assume the EWMA begins to observe a stream
+ *  of observations equal to 1.  Despite these observations, the EWMA's value
+ *  will never change from 0, since the 1/16 alpha factor rounds the new
+ *  observations down to 0.  At least 4 bits of fraction are required to
+ *  account for this difference.  There is a tradeoff: the more bits of
+ *  fraction, the more precise the EWMA, but the less bits available to
+ *  account for large values.
+ *
+ *  These EWMA parameters are defined by five of P's members, two typedefs and
+ *  three possibly static member functions.
+ *
+ *  <dl>
+ *  <dt><strong>P::value_type</strong></dt>
+ *  <dd>The EWMA's value type.  Example: <code>unsigned</code>.</dd>
+ *
+ *  <dt><strong>P::signed_value_type</strong></dt>
+ *  <dd>The signed version of <code>P::value_type</code>.  Used internally.
+ *  Example: <code>int</code>.</dd>
+ *
+ *  <dt><strong>unsigned P::stability_shift()</strong></dt>
+ *  <dd>This function should return this EWMA's stability shift
+ *  (see below).</dd>
+ *
+ *  <dt><strong>unsigned P::scale()</strong></dt>
+ *  <dd>This function should return this EWMA's scaling factor
+ *  (see below).</dd>
+ *
+ *  <dt><strong>unsigned P::compensation()</strong></dt>
+ *  <dd>This function should return this EWMA's stability compensation,
+ *  which normally equals 1 @<@< (stability_shift - 1).</dd>
+ *  </dl>
+ *
+ *  Since DirectEWMAX inherits from an object of type P, these members are
+ *  also directly available to callers.
+ *
+ *  The FixedEWMAXParameters and StabilityEWMAXParameters types are good
+ *  template arguments for DirectEWMAX.
+ *
+ *  @sa RateEWMAX
+ */
+template <typename P>
+class DirectEWMAX : public P { public:
+
+    typedef typename P::value_type value_type;
+    
+    /** @brief  Create a EWMA with initial value 0. */
+    DirectEWMAX()
+       : _avg(0) {
+    }
+
+    /** @brief  Return the current scaled moving average.
+     *  @note   The returned value has scale() bits of fraction. */
+    value_type scaled_average() const {
+       return _avg;
+    }
+
+    /** @brief  Return the current moving average.
+     *  @note   The returned value is unscaled. */
+    value_type unscaled_average() const {
+       return (_avg + P::compensation()) >> P::scale();
+    }
+
+    /** @brief  Reset the EWMA to value 0. */
+    void clear() {
+       _avg = 0;
+    }
+
+    /** @brief  Update the moving average with a new observation.
+     *  @param  value  the observation (unscaled) */
+    inline void update(value_type value);
+
+    /** @brief  Update the moving average with @a count identical observations.
+     *  @param  value  the observation (unscaled)
+     *  @param  count  number of observations
+     *  @note   This may be faster than calling update(@a value) @a count
+     *  times. */
+    void update_n(value_type value, unsigned count);
+
+    /** @brief  Unparse the current average into a String.
+     *  @note   The returned value is unscaled, but may contain a fractional
+     *  part. */
+    String unparse() const;
+
+    /** @brief  Update the moving average with a new observation (deprecated).
+     *  @param  value  the observation (unscaled)
+     *  @deprecated  Use update() instead. */
+    inline void update_with(value_type value) CLICK_DEPRECATED {
+       update(value);
+    }
+
+  private:
+  
+    value_type _avg;
+  
+};
+
+template <typename P>
+inline void
+DirectEWMAX<P>::update(value_type val)
+{
+    value_type val_scaled = (val << P::scale()) + P::compensation();
+    unsigned stability = P::stability_shift();
+#if HAVE_ARITHMETIC_RIGHT_SHIFT
+    _avg += static_cast<typename P::signed_value_type>(val_scaled - _avg) >> stability;
+#else
+    if (val_scaled < _avg)
+       _avg -= (_avg - val_scaled) >> stability;
+    else
+       _avg += (val_scaled - _avg) >> stability;
+#endif
+}
+
+template <typename P>
+void
+DirectEWMAX<P>::update_n(value_type value, unsigned count)
+{
+    // XXX use table lookup
+    value_type val_scaled = value << P::scale();
+    if (count >= 100)
+       _avg = val_scaled;
+    else {
+       val_scaled += P::compensation();
+       unsigned stability = P::stability_shift();
+#if HAVE_ARITHMETIC_RIGHT_SHIFT
+       for (; count > 0; count--)
+           _avg += static_cast<typename P::signed_value_type>(val_scaled - _avg) >> stability;
+#else
+       if (val_scaled < _avg)
+           for (; count > 0; count--)
+               _avg -= (_avg - val_scaled) >> stability;
+       else
+           for (; count > 0; count--)
+               _avg += (val_scaled - _avg) >> stability;
+#endif
+    }
+}
+
+template <typename P>
+inline String
+DirectEWMAX<P>::unparse() const
+{
+    return cp_unparse_real2(scaled_average(), P::scale());
+}
+
+/** @class FixedEWMAXParameters include/click/ewma.hh <click/ewma.hh>
+ *  @brief  Parameters for a EWMA with constant scaling factor and stability
+ *  shift.
+ *
+ *  The FixedEWMAXParameters template class is used as a template argument to
+ *  DirectEWMAX.  It defines a EWMA with fixed constant scaling factor and
+ *  stability shift.  FixedEWMAXParameters's first template argument is the
+ *  EWMA's stability shift, its second template argument is the EWMA's scaling
+ *  factor, its third template argument is the EWMA's value type, and the
+ *  fourth template argument is the EWMA's signed value type.
+ *
+ *  Example 1: <code>DirectEWMAX@<FixedEWMAXParameters@<4, 10, unsigned, int@>
+ *  @></code> defines a EWMA with alpha 1/16 (stability shift 4), scaling
+ *  factor 10, and value type unsigned.  (These are the default parameters
+ *  available in the DirectEWMA typedef.)
+ *
+ *  Example 2: <code>DirectEWMAX@<FixedEWMAXParameters@<3, 10, uint64_t,
+ *  int64_t@> @></code> defines a EWMA with alpha 1/8 (stability shift 3),
+ *  scaling factor 10, and value type uint64_t.
+ */
+template <unsigned STABILITY, unsigned SCALE, typename T = unsigned, typename U = int>
+class FixedEWMAXParameters { public:
+
+    typedef T value_type;
+    typedef U signed_value_type;
+
+    /** @brief  Returns this EWMA's stability shift.
+     *  @return  the 1st template parameter */
+    static unsigned stability_shift() {
+       return STABILITY;
+    }
+
+    /** @brief  Returns this EWMA's scaling factor (bits of fraction).
+     *  @return  the 2nd template parameter */
+    static unsigned scale() {
+       return SCALE;
+    }
+
+    /** @brief  Returns this EWMA's compensation.
+     *  @return  1 << (stability_shift() - 1) */
+    static unsigned compensation() {
+       return 1 << (STABILITY - 1);
+    }
+    
+};
+
+/** @brief A DirectEWMAX with stability shift 4 (alpha 1/16), scaling factor
+ *  10 (10 bits of fraction), and underlying type <code>unsigned</code>. */
+typedef DirectEWMAX<FixedEWMAXParameters<4, 10> > DirectEWMA;
+
+/** @brief A DirectEWMAX with stability shift 3 (alpha 1/8), scaling factor
+ *  10 (10 bits of fraction), and underlying type <code>unsigned</code>. */
+typedef DirectEWMAX<FixedEWMAXParameters<3, 10> > FastDirectEWMA;
+
+
+/** @class StabilityEWMAXParameters include/click/ewma.hh <click/ewma.hh>
+ *  @brief  Parameters for a EWMA with constant scaling factor
+ *         and user-settable alpha.
+ *
+ *  The StabilityEWMAXParameters template class is used as a template argument
+ *  to DirectEWMAX.  It defines a EWMA with fixed constant scaling factor.
+ *  StabilityEWMAXParameters's first template argument is the EWMA's scaling
+ *  factor, its second template argument is the EWMA's value type, and the
+ *  third template argument is the EWMA's signed value type.
+ *
+ *  Example: <code>DirectEWMAX@<StabilityEWMAXParameters@<10, unsigned, int@>
+ *  @></code> defines a EWMA with user-settable alpha (stability shift)
+ *  initially equal to 1/16, scaling factor 10, and value type unsigned.
+ *
+ *  A <code>DirectEWMAX@<StabilityEWMAXParameters@<...@> @></code> object has
+ *  stability_shift() and set_stability_shift() methods.
+ */
+template <unsigned SCALE, typename T = unsigned, typename U = int>
+class StabilityEWMAXParameters { public:
+
+    typedef T value_type;
+    typedef U signed_value_type;
+
+    /** @brief  Create a StabilityEWMAXParameters with initial alpha 1/16. */
+    StabilityEWMAXParameters()
+       : _stability(4) {
+    }
+
+    /** @brief  Return the current stability shift.
+     *
+     *  The current alpha equals 1. / (2 ** stability_shift()). */
+    unsigned stability_shift() const {
+       return _stability;
+    }
+
+    /** @brief  Set the current stability shift.
+     *  @param  stability_shift  new value */
+    void set_stability_shift(unsigned stability_shift) {
+       _stability = stability_shift;
+    }
+    
+    /** @brief  Returns this EWMA's scaling factor (bits of fraction).
+     *  @return  the 1st template parameter */
+    static unsigned scale() {
+       return SCALE;
+    }
+
+    /** @brief  Returns this EWMA's compensation.
+     *  @return  1 << (stability_shift() - 1) */
+    unsigned compensation() const {
+       return 1 << (stability_shift() - 1);
+    }
+
+  private:
+
+    unsigned _stability;
+    
+};
+
+
+
+/** @class RateEWMAX include/click/ewma.hh <click/ewma.hh>
+ *  @brief  An exponentially weighted moving average used to measure a rate.
+ *
+ *  The RateEWMAX template class represents an exponentially weighted moving
+ *  average that measures a <em>rate</em>: a value that changes over time.
+ *  The average starts out with value 0.
+ *
+ *  RateEWMAX adds to DirectEWMAX a concept of epochs, which are periods of
+ *  time.  A RateEWMAX object collects samples over the current epoch.  When
+ *  the epoch closes, the collected sample count is used to update the moving
+ *  average.  Thus, the moving average is measured in samples per epoch.  The
+ *  rate() and unparse_rate() member functions return the rate in samples per
+ *  <em>second</em>, rather than per epoch.
+ *
+ *  Note that it often makes sense to call update() before calling
+ *  scaled_average(), rate(), or unparse_rate(), in case an epoch or two has
+ *  passed and the average should take account of passing time.
+ *
+ *  The template parameter P defines the EWMA parameters required by
+ *  DirectEWMAX, and three others: a rate count, an epoch measurement, and an
+ *  epoch frequency.
+ *
+ *  The rate count is the number of rates measured per object.  Usually it is
+ *  1.
+ *
+ *  The epoch measurement is a function that returns the current epoch as an
+ *  unsigned number.  Epochs should increase monotonically.
+ *
+ *  The epoch frequency is the number of epochs per second, and is only used
+ *  by rate() and unparse_rate().
+ *
+ *  These are defined by:
+ *
+ *  <dl>
+ *  <dt><strong>P::rate_count</strong></dt>
+ *  <dd>The rate count, as a static constant (for example, defined by an
+ *  enum).</dd>
+ *
+ *  <dt><strong>unsigned P::epoch()</strong></dt>
+ *  <dd>This function returns the current epoch number.</dd>
+ *
+ *  <dt><strong>unsigned P::epoch_frequency()</strong></dt>
+ *  <dd>This function returns the number of epochs per second.</dd>
+ *  </dl>
+ *
+ *  Since RateEWMAX inherits from an object of type P, these members are
+ *  also directly available to callers.
+ *
+ *  The RateEWMAXParameters type is a good template argument for DirectEWMAX.
+ *
+ *  @sa RateEWMAX
+ */
+template <typename P>
+class RateEWMAX : public P { public:
+
+    typedef typename P::value_type value_type;
+    typedef typename P::signed_value_type signed_value_type;
+
+    /** @brief  Create a rate EWMA with initial value(s) 0. */
+    RateEWMAX() {
+       _current_epoch = P::epoch();
+       for (unsigned i = 0; i < P::rate_count; i++)
+           _current[i] = 0;
+    }
+
+    /** @brief  Return the current scaled moving average.
+     *  @param  ratenum  rate index (0 <= ratenum < rate_count)
+     *  @note   The returned value has scale() bits of fraction.
+     *  @note   scaled_average() does not check the current epoch.
+     *         If an epoch might have passed since the last update(), you
+     *         should call update(0, @a ratenum) before calling this
+     *         function. */
+    signed_value_type scaled_average(unsigned ratenum = 0) const {
+       // note: return type must be signed!
+       return _avg[ratenum].scaled_average();
+    }
+    
+    /** @brief  Return the current rate in samples per second.
+     *  @param  ratenum  rate index (0 <= ratenum < rate_count)
+     *  @note   The returned value is unscaled.
+     *  @note   rate() does not check the current epoch.
+     *         If an epoch might have passed since the last update(), you
+     *         should call update(0, @a ratenum) before calling this
+     *         function. */
+    inline int rate(unsigned ratenum = 0) const;
+ 
+    /** @brief  Update the sample count for the current epoch.
+     *  @param  delta    increment for current epoch sample count
+     *  @param  ratenum  rate index (0 <= ratenum < rate_count)
+     *  @note   If the epoch has changed since the last update(),
+     *         this function applies the last epoch's sample count (if any)
+     *         to the relevant moving average, accounts for any passage of
+     *         time (in case one or more epochs have passed with no samples),
+     *         and clears the sample count for the new epoch. */
+    inline void update(signed_value_type delta, unsigned ratenum = 0);
+
+    /** @brief  Unparse the current average into a String.
+     *  @param  ratenum  rate index (0 <= ratenum < rate_count)
+     *  @note   The returned value is unscaled, but may contain a fractional
+     *  part.
+     *  @note   unparse_rate() does not check the current epoch.
+     *         If an epoch might have passed since the last update(), you
+     *         should call update(0, @a ratenum) before calling this
+     *         function. */
+    String unparse_rate(unsigned ratenum = 0) const;
+  
+  private:
+  
+    unsigned _current_epoch;
+    value_type _current[P::rate_count];
+    DirectEWMAX<P> _avg[P::rate_count];
+  
+    inline void update_time(unsigned now);
+    
+};
+
+/** @class RateEWMAXParameters include/click/ewma.hh <click/ewma.hh>
+ *  @brief  Parameters for a RateEWMA with constant scaling factor
+ *         and alpha, one rate count, and epochs of jiffies.
+ *
+ *  The RateEWMAXParameters template class is used as a template argument
+ *  to RateEWMAX.  It defines a EWMA with fixed constant scaling factor and
+ *  alpha and one rate count.  The EWMA uses jiffies as epochs.  Template
+ *  parameters are as for DirectEWMAXParameters.
+ *
+ *  Example: <code>RateEWMAX@<RateEWMAXParameters@<4, 10, unsigned, int@>
+ *  @></code> defines a rate EWMA with user-settable alpha (stability shift)
+ *  initially equal to 1/16, scaling factor 10, and value type unsigned.
+ */
+template <unsigned STABILITY, unsigned SCALE, typename T = unsigned, typename U = int>
+class RateEWMAXParameters : public FixedEWMAXParameters<STABILITY, SCALE, T, U> { public:
+    enum {
+       rate_count = 1
+    };
+
+    /** @brief  Return the current epoch number.
+     *  @note   RateEWMAXParameters measures epochs in jiffies. */
+    static unsigned epoch() {
+       return click_jiffies();
+    }
+
+    /** @brief  Return the number of epochs (jiffies) per second. */
+    static unsigned epoch_frequency() {
+       return CLICK_HZ;
+    }
+};
+
+/** @brief A RateEWMAX with stability shift 4 (alpha 1/16), scaling factor 10
+ *  (10 bits of fraction), one rate, and underlying type <code>unsigned</code>
+ *  that measures epochs in jiffies. */
+typedef RateEWMAX<RateEWMAXParameters<4, 10> > RateEWMA;
+
+
+template <typename P>
+inline void
+RateEWMAX<P>::update_time(unsigned now)
+{
+    unsigned jj = _current_epoch;
+    if (now != jj) {
+       for (unsigned i = 0; i < P::rate_count; i++) {
+           // adjust the average rate using the last measured packets
+           _avg[i].update(_current[i]);
+
+           // adjust for time w/ no packets
+           if (jj + 1 != now)
+               _avg[i].update_n(0, now - jj - 1);
+           _current[i] = 0;
+       }
+       _current_epoch = now;
+    }
+}
+
+template <typename P>
+inline void
+RateEWMAX<P>::update(signed_value_type delta, unsigned ratenum)
+{
+    update_time(P::epoch());
+    _current[ratenum] += delta;
+}
+
+template <typename P>
+inline int
+RateEWMAX<P>::rate(unsigned ratenum) const
+{
+    return (scaled_average(ratenum) * P::epoch_frequency()) >> _avg[ratenum].scale();
+}
+
+template <typename P>
+inline String
+RateEWMAX<P>::unparse_rate(unsigned ratenum) const
+{
+    return cp_unparse_real2(scaled_average(ratenum) * P::epoch_frequency(), _avg[ratenum].scale());
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/fixconfig.h click-1.6.0-27/inst/include/click/fixconfig.h
--- click-1.6.0/inst/include/click/fixconfig.h  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/fixconfig.h       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,13 @@
+#ifndef CLICK_FIXCONFIG_H
+#define CLICK_FIXCONFIG_H 1
+
+#if CLICK_LINUXMODULE && HAVE_LINUX_ASM_ALTERNATIVE_H
+// The .smp_locks section and C++-style weak linkage interact badly.
+# if CONFIG_SMP && (defined(__i386__) || defined(__x86_64__))
+#  include <asm/alternative.h>
+#  undef LOCK_PREFIX
+#  define LOCK_PREFIX "lock ; "
+# endif
+#endif
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/gaprate.hh click-1.6.0-27/inst/include/click/gaprate.hh
--- click-1.6.0/inst/include/click/gaprate.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/gaprate.hh        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,96 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/gaprate.cc" -*-
+#ifndef CLICK_GAPRATE_HH
+#define CLICK_GAPRATE_HH
+#include <click/timestamp.hh>
+CLICK_DECLS
+class ErrorHandler;
+
+class GapRate { public:
+
+    inline GapRate();
+    inline GapRate(unsigned);
+
+    unsigned rate() const                      { return _rate; }
+  
+    inline void set_rate(unsigned);
+    void set_rate(unsigned, ErrorHandler *);
+    inline void reset();
+
+    inline bool need_update(const Timestamp &);
+    void update()                              { _sec_count++; }
+    void update_with(int incr)                 { _sec_count += incr; }
+
+    enum { UGAP_SHIFT = 12 };
+    enum { MAX_RATE = 1000000U << UGAP_SHIFT };
+
+  private:
+  
+    unsigned _ugap;
+    int _sec_count;
+    long _tv_sec;
+    unsigned _rate;
+#if DEBUG_GAPRATE
+    Timestamp _last;
+#endif
+
+};
+
+inline void
+GapRate::reset()
+{
+    _tv_sec = -1;
+#if DEBUG_GAPRATE
+    _last.set_sec(0);
+#endif
+}
+
+inline void
+GapRate::set_rate(unsigned rate)
+{
+    if (rate > MAX_RATE)
+       rate = MAX_RATE;
+    _rate = rate;
+    _ugap = (rate == 0 ? MAX_RATE + 1 : MAX_RATE / rate);
+#if DEBUG_GAPRATE
+    click_chatter("ugap: %u", _ugap);
+#endif
+    reset();
+}
+
+inline
+GapRate::GapRate()
+{
+    set_rate(0);
+}
+
+inline
+GapRate::GapRate(unsigned rate)
+{
+    set_rate(rate);
+}
+
+inline bool
+GapRate::need_update(const Timestamp &now)
+{
+    unsigned need = (now.usec() << UGAP_SHIFT) / _ugap;
+
+    if (_tv_sec < 0) {
+       // 27.Feb.2005: often OK to send a packet after reset unless rate is
+       // 0 -- requested by Bart Braem
+       // check include/click/gaprate.hh (1.2)
+       _tv_sec = now.sec();
+       _sec_count = need + ((now.usec() << UGAP_SHIFT) - (need * _ugap) > _ugap / 2);
+    } else if (now.sec() > _tv_sec) {
+       _tv_sec = now.sec();
+       if (_sec_count > 0)
+           _sec_count -= _rate;
+    }
+
+#if DEBUG_GAPRATE
+    click_chatter("%{timestamp} -> %u @ %u [%d]", &now, need, _sec_count, (int)need >= _sec_count);
+#endif
+    return ((int)need >= _sec_count);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/glue.hh click-1.6.0-27/inst/include/click/glue.hh
--- click-1.6.0/inst/include/click/glue.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/glue.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,420 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/glue.cc" -*-
+#ifndef CLICK_GLUE_HH
+#define CLICK_GLUE_HH
+// Removes many common #include <header>s and abstracts differences between
+// kernel and user space, and between operating systems.
+
+// HEADERS
+
+#if CLICK_LINUXMODULE
+
+# define _LOOSE_KERNEL_NAMES 1 /* define ino_t, off_t, etc. */
+# undef __KERNEL_STRICT_NAMES
+# ifndef __OPTIMIZE__
+#  define __OPTIMIZE__ 1 /* get ntohl() macros. otherwise undefined. */
+# endif
+# include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+# ifdef WANT_MOD_USE_COUNT
+#  define __NO_VERSION__
+#  include <linux/module.h>
+#  define HAVE_MOD_USE_COUNT 1
+# endif
+# include <linux/kernel.h>
+# include <linux/version.h>
+# include <linux/string.h>
+# include <linux/skbuff.h>
+# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+#  include <linux/malloc.h>
+#  include <linux/vmalloc.h>
+#  include <linux/interrupt.h>
+# else
+#  include <linux/hardirq.h>
+# endif
+# include <linux/ctype.h>
+# include <linux/time.h>
+# include <linux/errno.h>
+CLICK_CXX_UNPROTECT
+# include <click/cxxunprotect.h>
+
+#elif CLICK_BSDMODULE
+
+# include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+# include <sys/ctype.h>
+# include <sys/systm.h>
+# include <sys/time.h>
+# include <sys/param.h>
+# include <sys/kernel.h>
+# include <sys/mbuf.h>
+# include <sys/malloc.h>
+# include <sys/libkern.h>
+# include <sys/proc.h>
+# include <sys/sysproto.h>
+CLICK_CXX_UNPROTECT
+# include <click/cxxunprotect.h>
+
+#else /* CLICK_USERLEVEL */
+
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
+# include <ctype.h>
+# include <errno.h>
+# include <limits.h>
+# include <sys/socket.h>
+# include <netinet/in.h>
+# include <sys/time.h>
+# ifdef CLICK_NS
+extern "C" int simclick_gettimeofday(struct timeval *);
+# endif
+
+#endif
+
+
+// DEBUGGING OUTPUT
+extern "C" {
+void click_chatter(const char *fmt, ...);
+}
+
+
+// DEBUG MALLOC
+
+#if CLICK_DMALLOC && (CLICK_LINUXMODULE || CLICK_BSDMODULE)
+extern uint32_t click_dmalloc_where;
+# define CLICK_DMALLOC_REG(s) do { const unsigned char *__str = reinterpret_cast<const unsigned char *>(s); click_dmalloc_where = (__str[0]<<24) | (__str[1]<<16) | (__str[2]<<8) | __str[3]; } while (0)
+#else
+# define CLICK_DMALLOC_REG(s)
+#endif
+
+
+// LALLOC
+
+#if CLICK_LINUXMODULE
+# define CLICK_LALLOC(size)    (click_lalloc((size)))
+# define CLICK_LFREE(p, size)  (click_lfree((p), (size)))
+extern "C" {
+void *click_lalloc(size_t size);
+void click_lfree(volatile void *p, size_t size);
+}
+#else
+# define CLICK_LALLOC(size)    ((void *)(new uint8_t[(size)]))
+# define CLICK_LFREE(p, size)  delete[] ((uint8_t *)(p))
+#endif
+
+
+// RANDOMNESS
+
+CLICK_DECLS
+extern void click_random_srandom(); // srand(), but use true randomness
+CLICK_ENDDECLS
+
+#if CLICK_LINUXMODULE
+extern "C" {
+extern uint32_t click_random_seed;
+extern void srandom(uint32_t);
+#define        RAND_MAX        2147483647
+inline uint32_t
+random()
+{
+    click_random_seed = click_random_seed*69069L + 1;
+    return (click_random_seed ^ jiffies) & RAND_MAX;
+}
+}
+#endif
+
+
+// SORTING
+
+int click_qsort(void *base, size_t n, size_t size, int (*compar)(const void *, const void *, void *), void *thunk);
+int click_qsort(void *base, size_t n, size_t size, int (*compar)(const void *, const void *));
+
+
+// OTHER
+
+#if CLICK_LINUXMODULE
+
+// current processor
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+#  define click_current_processor()    (current_thread_info()->cpu)
+# else
+#  define click_current_processor()    (current->processor)
+# endif
+
+// provide a definition for net_device for kernel compatibility
+# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
+typedef struct device net_device;
+#  define dev_get_by_name dev_get
+# endif
+
+extern "C" {
+
+long strtol(const char *, char **, int);
+
+inline unsigned long
+strtoul(const char *nptr, char **endptr, int base)
+{
+    return simple_strtoul(nptr, endptr, base);
+}
+
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0) && __GNUC__ == 2 && __GNUC_MINOR__ == 96
+int click_strcmp(const char *, const char *);
+
+inline int
+strcmp(const char *a, const char *b)
+{
+    return click_strcmp(a, b);
+}
+# endif
+
+}
+
+#elif CLICK_BSDMODULE
+
+/* Char-type glue */
+
+# define _U    0x01    /* upper */
+# define _L    0x02    /* lower */
+# define _D    0x04    /* digit */
+# define _C    0x08    /* cntrl */
+# define _P    0x10    /* punct */
+# define _S    0x20    /* white space (space/lf/tab) */
+# define _X    0x40    /* hex digit */
+# define _SP   0x80    /* hard space (0x20) */
+
+extern unsigned char _ctype[];
+
+# define __ismask(x)   (_ctype[(int)(unsigned char)(x)])
+# define isalnum(c)    ((__ismask(c)&(_U|_L|_D)) != 0)
+
+# define strchr(s, c)  index(s, c)
+
+# define memmove(dst, src, len)                bcopy((src), (dst), (len))
+
+typedef struct ifnet net_device;
+
+#else /* not CLICK_LINUXMODULE || CLICK_BSDMODULE */
+
+// provide a definition for net_device
+typedef struct device net_device;
+
+#endif /* CLICK_LINUXMODULE */
+
+
+// COMPILE-TIME ASSERTION CHECKING
+
+#define static_assert(c) switch (c) case 0: case (c):
+
+
+// TIMEVALS AND JIFFIES
+
+#if CLICK_LINUXMODULE
+# define click_gettimeofday(tvp)       (do_gettimeofday(tvp))
+# define click_jiffies()               ((unsigned)jiffies)
+# define CLICK_HZ                      HZ
+#elif CLICK_BSDMODULE
+# define click_gettimeofday(tvp)       (getmicrotime(tvp))
+# define click_jiffies()               ((unsigned)ticks)
+# define CLICK_HZ                      hz
+#else
+#ifndef CLICK_NS
+# define click_gettimeofday(tvp)       (gettimeofday(tvp, (struct timezone *)0))
+#else
+# define click_gettimeofday(tvp)       (simclick_gettimeofday(tvp))
+#endif
+CLICK_DECLS
+unsigned click_jiffies();
+CLICK_ENDDECLS
+# define CLICK_HZ                      100
+#endif
+
+
+// TIMEVAL OPERATIONS
+
+#ifndef timercmp
+// Convenience macros for operations on timevals.
+// NOTE: 'timercmp' does not work for >= or <=.
+# define timerisset(tvp)       ((tvp)->tv_sec || (tvp)->tv_usec)
+# define timerclear(tvp)       ((tvp)->tv_sec = (tvp)->tv_usec = 0)
+# define timercmp(a, b, CMP)                   \
+  (((a)->tv_sec == (b)->tv_sec) ?              \
+   ((a)->tv_usec CMP (b)->tv_usec) :           \
+   ((a)->tv_sec CMP (b)->tv_sec))
+#endif
+#ifndef timeradd
+# define timeradd(a, b, result)                                                      \
+  do {                                                                       \
+    (result)->tv_sec = (a)->tv_sec + (b)->tv_sec;                            \
+    (result)->tv_usec = (a)->tv_usec + (b)->tv_usec;                         \
+    if ((result)->tv_usec >= 1000000)                                        \
+      {                                                                              \
+       ++(result)->tv_sec;                                                   \
+       (result)->tv_usec -= 1000000;                                         \
+      }                                                                              \
+  } while (0)
+#endif
+#ifndef timersub
+# define timersub(a, b, result)                                                      \
+  do {                                                                       \
+    (result)->tv_sec = (a)->tv_sec - (b)->tv_sec;                            \
+    (result)->tv_usec = (a)->tv_usec - (b)->tv_usec;                         \
+    if ((result)->tv_usec < 0) {                                             \
+      --(result)->tv_sec;                                                    \
+      (result)->tv_usec += 1000000;                                          \
+    }                                                                        \
+  } while (0)
+#endif
+
+#ifndef CLICK_TIMEVAL_OPERATORS
+
+inline struct timeval
+make_timeval(int sec, int usec)
+{
+    struct timeval tv;
+    tv.tv_sec = sec;
+    tv.tv_usec = usec;
+    return tv;
+}
+
+inline bool
+operator==(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec == b.tv_sec && a.tv_usec == b.tv_usec;
+}
+
+inline bool
+operator!=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec != b.tv_sec || a.tv_usec != b.tv_usec;
+}
+
+inline bool
+operator<(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec < b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec < b.tv_usec);
+}
+
+inline bool
+operator<=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec < b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec <= b.tv_usec);
+}
+
+inline bool
+operator>=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec > b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec >= b.tv_usec);
+}
+
+inline bool
+operator>(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec > b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec > b.tv_usec);
+}
+
+inline struct timeval &
+operator+=(struct timeval &a, const struct timeval &b)
+{
+    a.tv_sec += b.tv_sec;
+    a.tv_usec += b.tv_usec;
+    if (a.tv_usec >= 1000000) {
+       a.tv_sec++;
+       a.tv_usec -= 1000000;
+    }
+    return a;
+}
+
+inline struct timeval &
+operator-=(struct timeval &a, const struct timeval &b)
+{
+    a.tv_sec -= b.tv_sec;
+    a.tv_usec -= b.tv_usec;
+    if (a.tv_usec < 0) {
+       a.tv_sec--;
+       a.tv_usec += 1000000;
+    }
+    return a;
+}
+
+inline struct timeval
+operator+(struct timeval a, const struct timeval &b)
+{
+    a += b;
+    return a;
+}
+
+inline struct timeval
+operator-(struct timeval a, const struct timeval &b)
+{
+    a -= b;
+    return a;
+}
+
+#endif
+
+CLICK_DECLS
+class StringAccum;
+StringAccum &operator<<(StringAccum &, const struct timeval &);
+CLICK_ENDDECLS
+
+
+// BYTE ORDER
+
+#if CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+# define le16_to_cpu(x) (x)
+# define cpu_to_le16(x) (x)
+# define le32_to_cpu(x) (x)
+# define cpu_to_le32(x) (x)
+#elif CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN && defined(__APPLE__)
+# include <machine/byte_order.h>
+# define le16_to_cpu(x) NXSwapShort((x))
+# define cpu_to_le16(x) NXSwapShort((x))
+# define le32_to_cpu(x) NXSwapInt((x))
+# define cpu_to_le32(x) NXSwapInt((x))
+#elif CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN && HAVE_BYTESWAP_H
+# include <byteswap.h>
+# define le16_to_cpu(x) bswap_16((x))
+# define cpu_to_le16(x) bswap_16((x))
+# define le32_to_cpu(x) bswap_32((x))
+# define cpu_to_le32(x) bswap_32((x))
+#else
+/* leave them undefined */
+#endif
+
+
+// CYCLE COUNTS
+
+CLICK_DECLS
+
+#if HAVE_INT64_TYPES
+typedef uint64_t click_cycles_t;
+#else
+typedef uint32_t click_cycles_t;
+#endif
+
+inline click_cycles_t
+click_get_cycles()
+{
+#if CLICK_LINUXMODULE && HAVE_INT64_TYPES && __i386__
+    uint64_t x;
+    __asm__ __volatile__ ("rdtsc" : "=A" (x));
+    return x;
+#elif CLICK_LINUXMODULE && HAVE_INT64_TYPES && __x86_64__
+    uint32_t xlo, xhi;
+    __asm__ __volatile__ ("rdtsc" : "=a" (xlo), "=d" (xhi));
+    return xlo | (((uint64_t) xhi) << 32);
+#elif CLICK_LINUXMODULE && __i386__
+    uint32_t xlo, xhi;
+    __asm__ __volatile__ ("rdtsc" : "=a" (xlo), "=d" (xhi));
+    return xhi ? 0xFFFFFFFF : xlo;
+#elif CLICK_BSDMODULE
+    return rdtsc();
+#else
+    // add other architectures here
+    return 0;
+#endif
+}
+
+CLICK_ENDDECLS
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/handlercall.hh click-1.6.0-27/inst/include/click/handlercall.hh
--- click-1.6.0/inst/include/click/handlercall.hh       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/handlercall.hh    2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,527 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/handlercall.cc" -*-
+#ifndef CLICK_HANDLERCALL_HH
+#define CLICK_HANDLERCALL_HH
+#include <click/router.hh>
+CLICK_DECLS
+
+/** @brief  Convenience class for calling handlers.
+ *
+ *  The HandlerCall class simplifies the process of calling Click handlers.
+ *  (The lower-level interface is the Handler class.)  HandlerCall is used in
+ *  two ways: (1) to call handlers immediately via static member functions,
+ *  and (2) to set up future handler calls via HandlerCall objects.  The
+ *  immediate handler call functions take handler names as arguments and
+ *  perform all necessary error checks before calling handlers, if any.  A
+ *  HandlerCall object encapsulates a handler reference (possibly including
+ *  parameters), again automating all necessary error checks.
+ *
+ *  <h2>Immediate Handler Calls</h2>
+ *
+ *  This example code shows how to use the HandlerCall functions for calling
+ *  handlers immediately.
+ *
+ *  @code
+ *  class YourElement { ...
+ *      Element *_other;
+ *  }
+ *
+ *  void YourElement::function() {
+ *      // Call _other's "config" read handler.
+ *      String result = HandlerCall::call_read(_other, "config");
+ *
+ *      // The same, providing an error handler to print errors.
+ *      ErrorHandler *errh = ErrorHandler::default_handler();
+ *      result = HandlerCall::call_read(_other, "config", errh);
+ *      // (Each function takes an optional last argument of "errh".)
+ *
+ *      // Call the "foo.config" read handler.  Search for element "foo" in
+ *      // the current compound element context.
+ *      result = HandlerCall::call_read("foo.config", this);
+ *
+ *      // Call the global "config" read handler for the current router.
+ *      result = HandlerCall::call_read("config", this);
+ *
+ *      // Call _other's "stop" write handler with empty value.
+ *      int success = HandlerCall::call_write(_other, "stop");
+ *
+ *      // Call _other's "config" write handler with value "blah".
+ *      success = HandlerCall::call_write(_other, "config", "blah");
+ *
+ *      // Call the "foo.config" write handler with value "blah".
+ *      success = HandlerCall::call_write("foo.config blah", this);
+ *      // Or, alternately:
+ *      success = HandlerCall::call_write("foo.config", "blah", this);
+ *  }
+ *  @endcode
+ *
+ *  <h2>HandlerCall Objects</h2>
+ *
+ *  This example code shows how to use the HandlerCall objects to call
+ *  handlers with simplified error checking.
+ *
+ *  @code
+ *  class YourElement { ...
+ *      HandlerCall _read_call;
+ *      HandlerCall _write_call;
+ *  }
+ *
+ *  YourElement::YourElement()
+ *      : _read_call(), _write_call() {
+ *  }
+ *
+ *  int YourElement::configure(Vector<String> &conf, ErrorHandler *errh) {
+ *      return cp_va_parse(conf, this, errh,
+ *                         cpOptional,
+ *                         cpHandlerCallRead, "read call", &_read_call,
+ *                         cpHandlerCallWrite, "write call", &_write_call,
+ *                         cpEnd);
+ *  }
+ *
+ *  int YourElement::initialize(ErrorHandler *errh) {
+ *      if ((_read_call && _read_call.initialize_read(this, errh) < 0)
+ *          || (_write_call && _write_call.initialize_write(this, errh) < 0))
+ *          return -1;
+ *      return 0;
+ *  }
+ *
+ *  void YourElement::function() {
+ *      // call _read_call, print result
+ *      if (_read_call)
+ *          click_chatter("%s", _read_call.call_read());
+ *
+ *      // call _write_call with error handler
+ *      if (_write_call)
+ *          _write_call.call_write(ErrorHandler::default_handler());
+ *  }
+ *  @endcode
+ *
+ *  If usually your element's handler calls aren't used, you can save a small
+ *  amount of space by using pointers to HandlerCall objects, as in this
+ *  example.  The cpHandlerCallPtrRead and cpHandlerCallPtrWrite types allow
+ *  the _read_call and _write_call members to start out as null pointers.
+ *
+ *  @code
+ *  class YourElement { ...
+ *      HandlerCall *_read_call;
+ *      HandlerCall *_write_call;
+ *  }
+ *
+ *  YourElement::YourElement()
+ *      : _read_call(0), _write_call(0) {
+ *  }
+ *
+ *  int YourElement::configure(Vector<String> &conf, ErrorHandler *errh) {
+ *      return cp_va_parse(conf, this, errh,
+ *                         cpOptional,
+ *                         cpHandlerCallPtrRead, "read call", &_read_call,
+ *                         cpHandlerCallPtrWrite, "write call", &_write_call,
+ *                         cpEnd);
+ *  }
+ *
+ *  int YourElement::initialize(ErrorHandler *errh) {
+ *      if ((_read_call && _read_call->initialize_read(this, errh) < 0)
+ *          || (_write_call && _write_call->initialize_write(this, errh) < 0))
+ *          return -1;
+ *      return 0;
+ *  }
+ *
+ *  void YourElement::cleanup(CleanupStage) {
+ *      delete _read_call;
+ *      delete _write_call;
+ *  }
+ *
+ *  void YourElement::function() {
+ *      // call _read_call, print result
+ *      if (_read_call)
+ *          click_chatter("%s", _read_call->call_read());
+ *
+ *      // call _write_call with error handler
+ *      if (_write_call)
+ *          _write_call->call_write(ErrorHandler::default_handler());
+ *  }
+ *  @endcode
+ */
+class HandlerCall { public:
+
+    /** @name Immediate Handler Calls */
+    //@{
+    static String call_read(Element *e, const String &hname,
+                           ErrorHandler *errh = 0);
+    static String call_read(const String &hdesc, Element *context,
+                           ErrorHandler *errh = 0);
+    static int call_write(Element *e, const String &hname,
+                         ErrorHandler *errh = 0);
+    static int call_write(Element *e, const String &hname, const String &value,
+                         ErrorHandler *errh = 0);
+    static int call_write(const String &hdesc,
+                         Element *context, ErrorHandler *errh = 0);
+    static int call_write(const String &hdesc, const String &value,
+                         Element *context, ErrorHandler *errh = 0);
+    //@}
+
+
+    
+    /** @brief  Construct an empty HandlerCall.
+     *
+     *  Any attempt to read, write, or initialize the HandlerCall will
+     *  fail. */
+    HandlerCall()
+       : _e(0), _h(Handler::blank_handler()) {
+    }
+
+    /** @brief  Construct a HandlerCall described by @a hdesc.
+     *  @param  hdesc  handler description <tt>"[ename.]hname[ value]"</tt>
+     *
+     *  Although the resulting HandlerCall isn't empty, it must be initialized
+     *  before it can be used.  It returns false for initialized().  The
+     *  handler description is not checked for syntax errors, though;
+     *  initialize() does that. */
+    HandlerCall(const String &hdesc)
+       : _e(reinterpret_cast<Element *>(4)), _h(Handler::blank_handler()),
+         _value(hdesc) {
+    }
+
+
+    enum Flags {
+       OP_READ = Handler::OP_READ, OP_WRITE = Handler::OP_WRITE,
+       PREINITIALIZE = 4
+    };
+
+    /** @brief  Initialize the HandlerCall.
+     *  @param  flags    zero or more of OP_READ, OP_WRITE, PREINITIALIZE
+     *  @param  context  optional element context
+     *  @param  errh     optional error handler
+     *  @return 0 on success, negative on failure
+     *
+     *  Initializes the HandlerCall object.  The handler description supplied
+     *  to the constructor is parsed and checked for syntax errors.  Any
+     *  element reference is looked up relative to @a context, if any.  (For
+     *  example, if @a hdesc was "x.config" and @a context's name is
+     *  "aaa/bbb/ccc", this will search for elements named aaa/bbb/x, aaa/x,
+     *  and finally x.  If @a context is null, then the description must refer
+     *  to a global handler.)  If OP_READ is set in @a flags, then there
+     *  must be a read handler named appropriately; if OP_WRITE is set,
+     *  then there must be a write handler.
+     *
+     *  Initialization fails if the handler description was bogus (for
+     *  example, an empty string, or something like "*#!$&!(#&$."), if the
+     *  named handler does not exist, if a read handler description has
+     *  parameters but the read handler doesn't actually take parameters, and
+     *  so forth.  If @a errh is nonnull, errors are reported there.  The
+     *  HandlerCall becomes empty on failure: empty() will return true, and
+     *  (bool) *this will return false.  Future call_read() and call_write()
+     *  attempts will correctly fail.
+     *
+     *  If the PREINITIALIZE flag is set, the initialize function will check
+     *  whether the router's handlers are ready (Router::handlers_ready()).
+     *  If handlers are not ready, then initialize() will check for syntax
+     *  errors, but not actually look up the handler (since we don't know yet
+     *  whether or not the handler exists).  Absent a syntax error,
+     *  initialize() will return 0 for success even though the HandlerCall
+     *  remains uninitialized. */
+    int initialize(int flags, Element *context, ErrorHandler *errh = 0);
+
+    /** @brief  Initialize the HandlerCall for reading.
+     *  @param  context  optional element context
+     *  @param  errh     optional error handler
+     *
+     *  Equivalent to @link initialize(int, Element*, ErrorHandler*)
+     *  initialize@endlink(OP_READ, @a context, @a errh). */
+    inline int initialize_read(Element *context, ErrorHandler *errh = 0);
+
+    /** @brief  Initialize the HandlerCall for writing.
+     *  @param  context  optional element context
+     *  @param  errh     optional error handler
+     *
+     *  Equivalent to @link initialize(int, Element*, ErrorHandler*)
+     *  initialize@endlink(OP_WRITE, @a context, @a errh). */
+    inline int initialize_write(Element *context, ErrorHandler *errh = 0);
+
+    
+    typedef bool (HandlerCall::*unspecified_bool_type)() const;
+
+    /** @brief  Test if HandlerCall is empty.
+     *  @return True if HandlerCall is not empty, false otherwise.
+     *
+     *  Valid HandlerCall objects have been successfully initialized. */
+    operator unspecified_bool_type() const {
+       return _h != Handler::blank_handler() || _e ? &HandlerCall::empty : 0;
+    }
+    
+    /** @brief  Test if HandlerCall is empty.
+     *  @return True if HandlerCall is empty, false otherwise. */
+    bool empty() const {
+       return _h == Handler::blank_handler() && !_e;
+    }
+
+    /** @brief  Test if HandlerCall is initialized.
+     *  @return True if HandlerCall is initialized, false otherwise. */
+    bool initialized() const {
+       return _h != Handler::blank_handler();
+    }
+
+
+    /** @brief  Call a read handler.
+     *  @param  errh  optional error handler
+     *  @return  Read handler result.
+     *
+     *  Fails and returns the empty string if this HandlerCall is invalid or
+     *  not a read handler.  If @a errh is nonnull, then any errors are
+     *  reported there, whether from HandlerCall or the handler itself. */
+    inline String call_read(ErrorHandler *errh = 0) const;
+
+    /** @brief  Call a write handler.
+     *  @param  errh  optional error handler
+     *  @return  Write handler result.
+     *
+     *  Fails and returns -EINVAL if this HandlerCall is invalid or not a
+     *  write handler.  If @a errh is nonnull, then any errors are reported
+     *  there, whether from HandlerCall or the handler itself. */
+    inline int call_write(ErrorHandler *errh = 0) const;
+
+    /** @brief  Call a write handler with an additional value.
+     *  @param  value_ext  write value extension
+     *  @param  errh       optional error handler
+     *  @return  Write handler result.
+     *
+     *  The @a value_ext is appended to the write value before the handler is
+     *  called.  (For example, consider a handler with description "a.set
+     *  value".  call_write("foo") will call "a.set value foo".)  Fails and
+     *  returns -EINVAL if this HandlerCall is invalid or not a write handler.
+     *  If @a errh is nonnull, then any errors are reported there, whether
+     *  from HandlerCall or the handler itself. */
+    inline int call_write(const String &value_ext, ErrorHandler *errh = 0) const;
+
+
+    /** @brief  Create and initialize a HandlerCall from @a hdesc.
+     *  @param  hcall    stores the HandlerCall result
+     *  @param  hdesc    handler description "[ename.]hname[ value]"
+     *  @param  flags    initialization flags (OP_READ, OP_WRITE, PREINITIALIZE)
+     *  @param  context  optional element context
+     *  @param  errh     optional error handler
+     *  @return  0 on success, -EINVAL on failure
+     *
+     *  Creates a HandlerCall and initializes it.  Behaves somewhat like:
+     *
+     *  @code
+     *  hcall = new HandlerCall(hdesc);
+     *  return hcall->initialize(flags, context, errh);
+     *  @endcode
+     *
+     *  However, (1) if initialization fails, then @a hcall is untouched; and
+     *  (2) if initialization succeeds and @a hcall is not null, then the
+     *  existing HandlerCall is assigned so that it corresponds to the new one
+     *  (no new memory allocations).
+     *
+     *  If @a errh is nonnull, then any errors are reported there. */
+    static int reset(HandlerCall *&hcall, const String &hdesc, int flags,
+                    Element *context, ErrorHandler *errh = 0);
+
+    /** @brief  Create and initialize a HandlerCall on element @a e.
+     *  @param  hcall  stores the HandlerCall result
+     *  @param  e      relevant element, if any
+     *  @param  hname  handler name
+     *  @param  value  handler value
+     *  @param  flags  initialization flags (OP_READ, OP_WRITE, PREINITIALIZE)
+     *  @param  errh   optional error handler
+     *  @return  0 on success, -EINVAL on failure
+     *
+     *  Creates a HandlerCall and initializes it.  Behaves analogously to
+     *  reset(HandlerCall*&, const String&, int, Element*, ErrorHandler*). */
+    static int reset(HandlerCall *&hcall,
+                    Element *e, const String &hname, const String &value,
+                    int flags, ErrorHandler *errh = 0);
+
+
+    /** @brief  Create and initialize a read HandlerCall from @a hdesc.
+     *  @param  hcall    stores the HandlerCall result
+     *  @param  hdesc    handler description "[ename.]hdesc[ param]"
+     *  @param  context  optional element context
+     *  @param  errh     optional error handler
+     *  @return  0 on success, -EINVAL on failure
+     *
+     *  Equivalent to
+     *  @link reset(HandlerCall*&, const String&, int, Element*, ErrorHandler*) reset@endlink(@a hcall, @a hdesc, OP_READ, @a context, @a errh). */
+    static inline int reset_read(HandlerCall *&hcall, const String &hdesc,
+                                Element *context, ErrorHandler *errh = 0);
+
+    /** @brief  Create and initialize a read HandlerCall from @a hdesc.
+     *  @param  hcall  stores the HandlerCall result
+     *  @param  e      relevant element, if any
+     *  @param  hname  handler name
+     *  @param  errh   optional error handler
+     *  @return  0 on success, -EINVAL on failure
+     *
+     *  Equivalent to
+     *  @link reset(HandlerCall*&, Element*, const String&, const String&, int, ErrorHandler*) reset@endlink(@a hcall, @a e, @a hname, String(), OP_READ, @a context, @a errh). */
+    static inline int reset_read(HandlerCall *&hcall,
+                                Element *e, const String &hname,
+                                ErrorHandler *errh = 0);
+
+    /** @brief  Create and initialize a write HandlerCall from @a hdesc.
+     *  @param  hcall    stores the HandlerCall result
+     *  @param  hdesc    handler description "[ename.]hdesc[ value]"
+     *  @param  context  optional element context
+     *  @param  errh     optional error handler
+     *  @return  0 on success, -EINVAL on failure
+     *
+     *  Equivalent to
+     *  @link reset(HandlerCall*&, const String&, int, Element*, ErrorHandler*) reset@endlink(@a hcall, @a hdesc, OP_WRITE, @a context, @a errh). */
+    static inline int reset_write(HandlerCall *&hcall, const String &hdesc,
+                                 Element *context, ErrorHandler *errh = 0);
+
+    /** @brief  Create and initialize a read HandlerCall from @a hdesc.
+     *  @param  hcall  stores the HandlerCall result
+     *  @param  e      relevant element, if any
+     *  @param  hname  handler name
+     *  @param  value  write handler value
+     *  @param  errh   optional error handler
+     *  @return  0 on success, -EINVAL on failure
+     *
+     *  Equivalent to
+     *  @link reset(HandlerCall*&, Element*, const String&, const String&, int, ErrorHandler*) reset@endlink(@a hcall, @a e, @a hname, @ value, OP_WRITE, @a context, @a errh). */
+    static inline int reset_write(HandlerCall *&hcall,
+                                 Element *e, const String &hname,
+                                 const String &value = String(),
+                                 ErrorHandler *errh = 0);
+
+
+    /** @brief  Return the Element corresponding to this HandlerCall.
+     *
+     *  Returns null if invalid.  A global handler may return some
+     *  Router::root_element() or null. */
+    Element *element() const {
+       return _e;
+    }
+    
+    /** @brief  Return the Handler corresponding to this HandlerCall.
+     *
+     *  Returns Handler::blank_handler() if invalid. */
+    const Handler *handler() const {
+       return _h;
+    }
+
+    /** @brief  Return the write handler value and/or read handler parameters.
+     *
+     *  Returns the empty string if invalid. */
+    const String &value() const        {
+       return initialized() ? _value : String::empty_string();
+    }
+
+    /** @brief  Sets the write handler value and/or read handler parameters.
+     *  @param  value  new value and/or parameters
+     *
+     *  Does nothing if invalid. */
+    void set_value(const String &value) {
+       if (initialized())
+           _value = value;
+    }
+
+    /** @brief  Return a String that will parse into an equivalent HandlerCall.
+     *
+     *  Will work even if the HandlerCall has not been initialized. */
+    String unparse() const;
+    
+    /** @brief  Make this HandlerCall empty.
+     *
+     *  Subsequent attempts to read, write, or initialize the HandlerCall will
+     *  fail. */
+    void clear() {
+       _e = 0;
+       _h = Handler::blank_handler();
+       _value = String();
+    }
+
+
+    /** @cond never */
+    enum { CHECK_READ = OP_READ, CHECK_WRITE = OP_WRITE };
+    /** @endcond never */
+    
+  private:
+    
+    Element *_e;
+    const Handler *_h;
+    String _value;
+
+    int parse(int flags, Element*, ErrorHandler*);
+    int assign(Element*, const String&, const String&, int flags, ErrorHandler*);
+
+};
+
+inline int
+HandlerCall::reset_read(HandlerCall*& hcall, const String& hdesc, Element* context, ErrorHandler* errh)
+{
+    return reset(hcall, hdesc, OP_READ, context, errh);
+}
+
+inline int
+HandlerCall::reset_write(HandlerCall*& hcall, const String& hdesc, Element* context, ErrorHandler* errh)
+{
+    return reset(hcall, hdesc, OP_WRITE, context, errh);
+}
+
+inline int
+HandlerCall::reset_read(HandlerCall*& hcall, Element* e, const String& hname, ErrorHandler* errh)
+{
+    return reset(hcall, e, hname, String(), OP_READ, errh);
+}
+
+inline int
+HandlerCall::reset_write(HandlerCall*& hcall, Element* e, const String& hname, const String& value, ErrorHandler* errh)
+{
+    return reset(hcall, e, hname, value, OP_WRITE, errh);
+}
+
+inline int
+HandlerCall::initialize_read(Element* context, ErrorHandler* errh)
+{
+    return initialize(OP_READ, context, errh);
+}
+
+inline int
+HandlerCall::initialize_write(Element* context, ErrorHandler* errh)
+{
+    return initialize(OP_WRITE, context, errh);
+}
+
+inline String
+HandlerCall::call_read(ErrorHandler *errh) const
+{
+    return _h->call_read(_e, _value, false, errh);
+}
+
+inline int
+HandlerCall::call_write(ErrorHandler *errh) const
+{
+    return _h->call_write(_value, _e, false, errh);
+}
+
+inline int
+HandlerCall::call_write(const String &value_ext, ErrorHandler *errh) const
+{
+    if (_value && value_ext)
+       return _h->call_write(_value + " " + value_ext, _e, false, errh);
+    else
+       return _h->call_write(_value ? _value : value_ext, _e, false, errh);
+}
+
+/** @brief  Call a write handler specified by element and handler name.
+ *  @param  e      relevant element, if any
+ *  @param  hname  handler name
+ *  @param  errh   optional error handler
+ *  @return  handler result, or -EINVAL on error
+ *
+ *  Searches for a write handler named @a hname on element @a e.  If the
+ *  handler exists, calls it (with empty write value) and returns the result.
+ *  If @a errh is nonnull, then errors, such as a missing handler or a
+ *  read-only handler, are reported there.  If @a e is some router's @link
+ *  Router::root_element() root element@endlink, calls the global write
+ *  handler named @a hname on that router. */
+inline int
+HandlerCall::call_write(Element *e, const String &hname, ErrorHandler *errh)
+{
+    return call_write(e, hname, String(), errh);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/hashcode.hh click-1.6.0-27/inst/include/click/hashcode.hh
--- click-1.6.0/inst/include/click/hashcode.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/hashcode.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,73 @@
+#ifndef CLICK_HASHCODE_HH
+#define CLICK_HASHCODE_HH
+CLICK_DECLS
+
+template <typename T>
+inline size_t
+hashcode(const T &x)
+{
+    return x.hashcode();
+}
+
+inline size_t hashcode(char c) {
+    return c;
+}
+
+inline size_t hashcode(signed char c) {
+    return c;
+}
+
+inline size_t hashcode(unsigned char c) {
+    return c;
+}
+
+inline size_t hashcode(short s) {
+    return s;
+}
+
+inline size_t hashcode(unsigned short us) {
+    return us;
+}
+
+inline size_t hashcode(int i) {
+    return i;
+}
+
+inline size_t hashcode(unsigned u) {
+    return u;
+}
+
+inline size_t hashcode(long l) {
+    return l;
+}
+
+inline size_t hashcode(unsigned long ul) {
+    return ul;
+}
+
+#if HAVE_LONG_LONG
+inline size_t hashcode(long long ll) {
+    return ll;
+}
+
+inline size_t hashcode(unsigned long long ull) {
+    return ull;
+}
+#endif
+
+#if HAVE_INT64_TYPES && !HAVE_INT64_IS_LONG && !HAVE_INT64_IS_LONG_LONG
+inline size_t hashcode(int64_t q) {
+    return q;
+}
+
+inline size_t hashcode(uint64_t uq) {
+    return uq;
+}
+#endif
+
+inline size_t hashcode(void *v) {
+    return reinterpret_cast<uintptr_t>(v) >> 3;
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/hashmap.cc click-1.6.0-27/inst/include/click/hashmap.cc
--- click-1.6.0/inst/include/click/hashmap.cc   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/hashmap.cc        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,23 @@
+/*
+ * hashmap.{cc,hh} -- a simple, stupid hash table template
+ * Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#ifndef CLICK_HASHMAP_CC
+#define CLICK_HASHMAP_CC
+
+#include <click/bighashmap.cc>
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/hashmap.hh click-1.6.0-27/inst/include/click/hashmap.hh
--- click-1.6.0/inst/include/click/hashmap.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/hashmap.hh        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,7 @@
+#ifndef CLICK_HASHMAP_HH
+#define CLICK_HASHMAP_HH
+
+// This file is here for compatibility only.
+#include <click/bighashmap.hh>
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/ino.hh click-1.6.0-27/inst/include/click/ino.hh
--- click-1.6.0/inst/include/click/ino.hh       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/ino.hh    2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,128 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/ino.cc" -*-
+#ifndef CLICK_INO_HH
+#define CLICK_INO_HH
+#include <click/string.hh>
+CLICK_DECLS
+class Router;
+
+// NB: inode number 0 is reserved for the system.
+#define INO_DIRTYPE(ino)               ((ino) >> 28)
+#define INO_ELEMENTNO(ino)             ((int)((ino) & 0xFFFFU) - 1)
+#define INO_HANDLERNO(ino)             ((((ino) & 0xFFFFU) ? 0 : Router::FIRST_GLOBAL_HANDLER) + (((ino) >> 16) & 0x7FFFU))
+#define INO_DT_H                       0x1U /* handlers only */
+#define INO_DT_N                       0x2U /* names */
+#define INO_DT_HN                      0x3U /* handlers + names */
+#define INO_DT_GLOBAL                  0x5U /* handlers + names + all #s */
+#define INO_DT_HAS_H(ino)              (INO_DIRTYPE((ino)) & INO_DT_H)
+#define INO_DT_HAS_N(ino)              (INO_DIRTYPE((ino)) >= INO_DT_N)
+#define INO_DT_HAS_U(ino)              (INO_DIRTYPE((ino)) == INO_DT_GLOBAL)
+
+#define INO_MKHANDLER(e, hi)           ((((hi) & 0x7FFFU) << 16) | (((e) + 1) & 0xFFFFU) | 0x80000000U)
+#define INO_MKHDIR(e)                  ((INO_DT_H << 28) | (((e) + 1) & 0xFFFFU))
+#define INO_MKNDIR(e)                  ((INO_DT_N << 28) | (((e) + 1) & 0xFFFFU))
+#define INO_MKHNDIR(e)                 ((INO_DT_HN << 28) | (((e) + 1) & 0xFFFFU))
+#define INO_GLOBALDIR                  (INO_DT_GLOBAL << 28)
+#define INO_ISHANDLER(ino)             (((ino) & 0x80000000U) != 0)
+
+#define INO_DEBUG                      0
+
+class ClickIno { public:
+
+    void initialize();
+    void cleanup();
+
+    uint32_t generation() const                { return _generation; }
+    
+    // All operations should be called with a configuration lock held.
+    inline int prepare(Router*, uint32_t);
+    int nlink(ino_t);
+    ino_t lookup(ino_t dir, const String& component);
+
+    // readdir doesn't handle '.' or '..'.
+    // It returns 0 for "filldir failed, have more", 1 for "out", <0 on error.
+    typedef bool (*filldir_t)(const char* name, int name_len, ino_t ino, int dirtype, uint32_t f_pos, void* thunk);
+    int readdir(ino_t dir, uint32_t& f_pos, filldir_t, void* thunk);
+
+#if INO_DEBUG
+    String info() const;
+#endif
+
+    struct Entry {
+       // Name of this entry.
+       String name;
+
+       // Corresponding eindex plus 1. Might be larger than the number of
+       // elements in the router, because of fake directories added for
+       // compound "elements".
+       uint16_t elementno_plus1;
+
+       // '_x[i].xindex' equals the index in _x of the entry for element
+       // number 'i - 1'.
+       uint16_t xindex;
+
+       // Number of child entries. 'name' is guaranteed to be a prefix of
+       // every child entry.
+       uint16_t skip;
+
+       // See enum below. X_FAKE is true on fake directories added for
+       // compound elements; X_HANDLER_CONFLICT is true if this element name
+       // conflicts with a handler; X_SUBDIR_CONFLICTS_CALCULATED is true if
+       // we've already checked for name conflicts on this element's
+       // children.
+       uint16_t flags;
+    };
+    
+  private:
+
+    enum { X_FAKE = 1, X_HANDLER_CONFLICT = 2, X_SUBDIR_CONFLICTS_CALCULATED = 4 };
+    
+    Entry* _x;
+    int _nentries;
+    int _cap;
+    Router* _router;
+    uint32_t _generation;
+
+    inline int xindex(int elementno) const;
+    inline int next_xindex(int elementno) const;
+    inline int elementno(int xindex) const;
+
+    int name_search(const String& n, int first_xi, int last_xi, int name_offset) const;
+    
+    int grow(int min_size);
+    void calculate_handler_conflicts(int);
+    int true_prepare(Router*, uint32_t);
+
+};
+
+
+inline int
+ClickIno::prepare(Router* router, uint32_t generation)
+{
+    if (generation != _generation)
+       return true_prepare(router, generation);
+    else
+       return 0;
+}
+
+inline int
+ClickIno::xindex(int elementno) const
+{
+    assert(elementno >= -1 && elementno < _nentries - 1);
+    return _x[elementno + 1].xindex;
+}
+
+inline int
+ClickIno::next_xindex(int elementno) const
+{
+    int xi = xindex(elementno);
+    return xi + _x[xi].skip + 1;
+}
+
+inline int
+ClickIno::elementno(int xindex) const
+{
+    return _x[xindex].elementno_plus1 - 1;
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/integers.hh click-1.6.0-27/inst/include/click/integers.hh
--- click-1.6.0/inst/include/click/integers.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/integers.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,93 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/integers.cc" -*-
+#ifndef CLICK_INTEGERS_HH
+#define CLICK_INTEGERS_HH
+#if !HAVE___BUILTIN_FFS && HAVE_FFS && HAVE_STRINGS_H
+# include <strings.h>
+#endif
+CLICK_DECLS
+
+#ifdef HAVE_INT64_TYPES
+
+inline uint64_t htonq(uint64_t x) {
+    uint32_t hi = x >> 32;
+    uint32_t lo = x & 0xffffffff;
+    return (((uint64_t)htonl(lo)) << 32) | htonl(hi);
+}
+
+inline uint64_t ntohq(uint64_t x) {
+    uint32_t hi = x >> 32;
+    uint32_t lo = x & 0xffffffff;
+    return (((uint64_t)ntohl(lo)) << 32) | ntohl(hi);
+}
+
+#endif
+
+// MSB is bit #1
+#if HAVE___BUILTIN_CLZ && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_msb(uint32_t x) {
+    return (x ? __builtin_clz(x) + 1 : 0);
+}
+#else
+# define NEED_FFS_MSB_UINT32_T 1
+int ffs_msb(uint32_t);
+#endif
+
+#ifdef HAVE_INT64_TYPES
+# if HAVE___BUILTIN_CLZLL && SIZEOF_LONG_LONG == 8 && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_msb(uint64_t x) {
+    return (x ? __builtin_clzll(x) + 1 : 0);
+}
+# elif HAVE___BUILTIN_CLZL && SIZEOF_LONG == 8 && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_msb(uint64_t x) {
+    return (x ? __builtin_clzl(x) + 1 : 0);
+}
+# elif HAVE___BUILTIN_CLZ && SIZEOF_INT == 8 && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_msb(uint64_t x) {
+    return (x ? __builtin_clz(x) + 1 : 0);
+}
+# else
+#  define NEED_FFS_MSB_UINT64_T 1
+int ffs_msb(uint64_t);
+# endif
+#endif
+
+// LSB is bit #1
+#if HAVE___BUILTIN_FFS && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_lsb(uint32_t x) {
+    return __builtin_ffs(x);
+}
+#elif HAVE_FFS && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_lsb(uint32_t x) {
+    return ffs(x);
+}
+#else
+# define NEED_FFS_LSB_UINT32_T 1
+int ffs_lsb(uint32_t);
+#endif
+
+#ifdef HAVE_INT64_TYPES
+# if HAVE___BUILTIN_FFSLL && SIZEOF_LONG_LONG == 8 && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_lsb(uint64_t x) {
+    return __builtin_ffsll(x);
+}
+# elif HAVE___BUILTIN_FFSL && SIZEOF_LONG == 8 && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_lsb(uint64_t x) {
+    return __builtin_ffsl(x);
+}
+# elif HAVE___BUILTIN_FFS && SIZEOF_INT == 8 && !HAVE_NO_INTEGER_BUILTINS
+inline int ffs_lsb(uint64_t x) {
+    return __builtin_ffs(x);
+}
+# else
+#  define NEED_FFS_LSB_UINT64_T 1
+int ffs_lsb(uint64_t);
+# endif
+#endif
+
+uint32_t int_sqrt(uint32_t);
+#if HAVE_INT64_TYPES && !CLICK_LINUXMODULE
+uint64_t int_sqrt(uint64_t);
+#endif
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/ip6address.hh click-1.6.0-27/inst/include/click/ip6address.hh
--- click-1.6.0/inst/include/click/ip6address.hh        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/ip6address.hh     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,191 @@
+// -*- related-file-name: "../../lib/ip6address.cc" -*-
+#ifndef CLICK_IP6ADDRESS_HH
+#define CLICK_IP6ADDRESS_HH
+#include <click/string.hh>
+#include <clicknet/ip6.h>
+#include <click/ipaddress.hh>
+#include <click/etheraddress.hh>
+CLICK_DECLS
+
+class IP6Address { public:
+ 
+  IP6Address();
+  explicit IP6Address(const unsigned char *);
+  explicit IP6Address(IPAddress ip);
+  explicit IP6Address(const String &);         // "fec0:0:0:1::1"
+  explicit IP6Address(const click_in6_addr &a) : _addr(a) { }
+  static IP6Address make_prefix(int);
+
+  typedef size_t (IP6Address::*unspecified_bool_type)() const;
+  operator unspecified_bool_type() const;
+  
+  operator const click_in6_addr &() const      { return _addr; }
+  operator click_in6_addr &()                  { return _addr; }
+  const click_in6_addr &in6_addr() const       { return _addr; }
+  click_in6_addr &in6_addr()                   { return _addr; }
+
+  unsigned char *data()                        { return &_addr.s6_addr[0]; }
+  const unsigned char *data() const    { return &_addr.s6_addr[0]; }
+  unsigned *data32()                   { return &_addr.s6_addr32[0]; }
+  const unsigned *data32() const       { return &_addr.s6_addr32[0]; }
+
+    inline size_t hashcode() const;
+  
+  int mask_to_prefix_len() const;
+  bool matches_prefix(const IP6Address &addr, const IP6Address &mask) const;
+  bool mask_as_specific(const IP6Address &) const;
+  
+  bool ether_address(EtherAddress &) const;
+  bool ip4_address(IPAddress &) const;
+  
+  // bool operator==(const IP6Address &, const IP6Address &);
+  // bool operator!=(const IP6Address &, const IP6Address &);
+  
+  // IP6Address operator&(const IP6Address &, const IP6Address &);
+  // IP6Address operator|(const IP6Address &, const IP6Address &);
+  // IP6Address operator~(const IP6Address &);
+
+  IP6Address &operator&=(const IP6Address &);
+  IP6Address &operator&=(const click_in6_addr &);
+  IP6Address &operator|=(const IP6Address &);
+  IP6Address &operator|=(const click_in6_addr &);
+  
+  IP6Address &operator=(const click_in6_addr &);
+
+  String unparse() const;
+  String unparse_expanded() const;
+  
+  operator String() const              { return unparse(); }
+  String s() const                     { return unparse(); }
+
+ private:
+  
+  click_in6_addr _addr;
+
+};
+
+inline
+IP6Address::operator unspecified_bool_type() const
+{
+  const unsigned *ai = data32();
+  return ai[0] || ai[1] || ai[2] || ai[3] ? &IP6Address::hashcode : 0;
+}
+
+inline bool
+operator==(const IP6Address &a, const IP6Address &b)
+{
+  const unsigned *ai = a.data32(), *bi = b.data32();
+  return ai[0] == bi[0] && ai[1] == bi[1] && ai[2] == bi[2] && ai[3] == bi[3];
+}
+
+inline bool
+operator!=(const IP6Address &a, const IP6Address &b)
+{
+  const unsigned *ai = a.data32(), *bi = b.data32();
+  return ai[0] != bi[0] || ai[1] != bi[1] || ai[2] != bi[2] || ai[3] != bi[3];
+}
+
+class StringAccum;
+StringAccum &operator<<(StringAccum &, const IP6Address &);
+
+inline bool
+IP6Address::matches_prefix(const IP6Address &addr, const IP6Address &mask) const
+{
+  const unsigned *xi = data32(), *ai = addr.data32(), *mi = mask.data32();
+  return ((xi[0] ^ ai[0]) & mi[0]) == 0
+    && ((xi[1] ^ ai[1]) & mi[1]) == 0
+    && ((xi[2] ^ ai[2]) & mi[2]) == 0
+    && ((xi[3] ^ ai[3]) & mi[3]) == 0;
+}
+
+inline bool
+IP6Address::mask_as_specific(const IP6Address &mask) const
+{
+  const unsigned *xi = data32(), *mi = mask.data32();
+  return ((xi[0] & mi[0]) == mi[0] && (xi[1] & mi[1]) == mi[1]
+         && (xi[2] & mi[2]) == mi[2] && (xi[3] & mi[3]) == mi[3]);
+}
+
+inline IP6Address &
+IP6Address::operator&=(const IP6Address &b)
+{
+  unsigned *ai = data32();
+  const unsigned *bi = b.data32();
+  ai[0] &= bi[0]; ai[1] &= bi[1]; ai[2] &= bi[2]; ai[3] &= bi[3];
+  return *this;
+}
+
+inline IP6Address &
+IP6Address::operator&=(const click_in6_addr &b)
+{
+  unsigned *ai = data32();
+  const unsigned *bi = b.s6_addr32;
+  ai[0] &= bi[0]; ai[1] &= bi[1]; ai[2] &= bi[2]; ai[3] &= bi[3];
+  return *this;
+}
+
+inline IP6Address &
+IP6Address::operator|=(const IP6Address &b)
+{
+  unsigned *ai = data32();
+  const unsigned *bi = b.data32();
+  ai[0] |= bi[0]; ai[1] |= bi[1]; ai[2] |= bi[2]; ai[3] |= bi[3];
+  return *this;
+}
+
+inline IP6Address &
+IP6Address::operator|=(const click_in6_addr &b)
+{
+  unsigned *ai = data32();
+  const unsigned *bi = b.s6_addr32;
+  ai[0] |= bi[0]; ai[1] |= bi[1]; ai[2] |= bi[2]; ai[3] |= bi[3];
+  return *this;
+}
+
+inline IP6Address
+operator&(const IP6Address &a, const IP6Address &b)
+{
+  const unsigned *ai = a.data32(), *bi = b.data32();
+  IP6Address result;
+  unsigned *ri = result.data32();
+  ri[0] = ai[0] & bi[0]; ri[1] = ai[1] & bi[1];
+  ri[2] = ai[2] & bi[2]; ri[3] = ai[3] & bi[3];
+  return result;
+}
+
+inline IP6Address
+operator|(const IP6Address &a, const IP6Address &b)
+{
+  const unsigned *ai = a.data32(), *bi = b.data32();
+  IP6Address result;
+  unsigned *ri = result.data32();
+  ri[0] = ai[0] | bi[0]; ri[1] = ai[1] | bi[1];
+  ri[2] = ai[2] | bi[2]; ri[3] = ai[3] | bi[3];
+  return result;
+}
+
+inline IP6Address
+operator~(const IP6Address &a)
+{
+  const unsigned *ai = a.data32();
+  IP6Address result;
+  unsigned *ri = result.data32();
+  ri[0] = ~ai[0]; ri[1] = ~ai[1]; ri[2] = ~ai[2]; ri[3] = ~ai[3];
+  return result;
+}
+
+inline IP6Address &
+IP6Address::operator=(const click_in6_addr &a)
+{
+  _addr = a;
+  return *this;
+}
+
+inline size_t
+IP6Address::hashcode() const
+{
+  return data32()[3];
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/ip6flowid.hh click-1.6.0-27/inst/include/click/ip6flowid.hh
--- click-1.6.0/inst/include/click/ip6flowid.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/ip6flowid.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,105 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/ip6flowid.cc" -*-
+#ifndef CLICK_IP6FLOWID_HH
+#define CLICK_IP6FLOWID_HH
+#include <click/ip6address.hh>
+#include <click/hashcode.hh>
+CLICK_DECLS
+class Packet;
+
+class IP6FlowID { public:
+
+  inline IP6FlowID();
+  inline IP6FlowID(const IP6Address &, uint16_t, const IP6Address &, uint16_t);
+  explicit IP6FlowID(Packet *);
+
+  typedef const IP6Address &(IP6FlowID::*unspecified_bool_type)() const;
+  inline operator unspecified_bool_type() const;
+
+  const IP6Address &saddr() const      { return _saddr; }
+  const IP6Address &daddr() const      { return _daddr; }
+  uint16_t sport() const               { return _sport; }
+  uint16_t dport() const               { return _dport; }
+
+  void set_saddr(const IP6Address &a)  { _saddr = a; }
+  void set_daddr(const IP6Address &a)  { _daddr = a; }
+  void set_sport(uint16_t p)           { _sport = p; }
+  void set_dport(uint16_t p)           { _dport = p; }
+  
+  inline IP6FlowID rev() const;
+
+  inline size_t hashcode() const;
+
+  String unparse() const;
+  operator String() const              { return unparse(); }
+  String s() const                     { return unparse(); }
+  
+ protected:
+  
+  // note: several functions depend on this field order!
+  IP6Address _saddr;
+  IP6Address _daddr;
+  uint16_t _sport;                     // network byte order
+  uint16_t _dport;                     // network byte order
+
+};
+
+inline
+IP6FlowID::IP6FlowID()
+  : _saddr(), _daddr(), _sport(0), _dport(0)
+{
+}
+
+inline
+IP6FlowID::IP6FlowID(const IP6Address &saddr, uint16_t sport,
+                    const IP6Address &daddr, uint16_t dport)
+  : _saddr(saddr), _daddr(daddr), _sport(sport), _dport(dport)
+{
+}
+
+inline
+IP6FlowID::operator unspecified_bool_type() const
+{
+  return _saddr || _daddr ? &IP6FlowID::saddr : 0;
+}
+
+inline IP6FlowID
+IP6FlowID::rev() const
+{
+  return IP6FlowID(_daddr, _dport, _saddr, _sport);
+}
+
+
+#define ROT(v, r) ((v)<<(r) | ((unsigned)(v))>>(32-(r)))
+
+#if 0
+inline size_t
+IP6FlowID::hashcode() const
+{ 
+  return (ROT(_saddr.hashcode(), 13) 
+         ^ ROT(_daddr.hashcode(), 23) ^ (_sport | (_dport<<16)));
+}
+#endif
+
+inline size_t IP6FlowID::hashcode() const
+{ 
+  // more complicated hashcode, but causes less collision
+  uint16_t s = ntohs(sport());
+  uint16_t d = ntohs(dport());
+  size_t sx = CLICK_NAME(hashcode)(saddr());
+  size_t dx = CLICK_NAME(hashcode)(daddr());
+  return (ROT(sx, s%16)
+          ^ ROT(dx, 31-d%16))
+         ^ ((d << 16) | s);
+}
+
+#undef ROT
+
+inline bool
+operator==(const IP6FlowID &a, const IP6FlowID &b)
+{
+  return a.dport() == b.dport() && a.sport() == b.sport()
+    && a.daddr() == b.daddr() && a.saddr() == b.saddr();
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/ip6table.hh click-1.6.0-27/inst/include/click/ip6table.hh
--- click-1.6.0/inst/include/click/ip6table.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/ip6table.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,39 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/ip6table.cc" -*-
+#ifndef CLICK_IP6TABLE_HH
+#define CLICK_IP6TABLE_HH
+#include <click/glue.hh>
+#include <click/vector.hh>
+#include <click/ip6address.hh>
+CLICK_DECLS
+
+// IP6 routing table.
+// Lookup by longest prefix.
+// Each entry contains a gateway and an output index.
+
+class IP6Table { public:
+  
+  IP6Table();
+  ~IP6Table();
+
+  bool lookup(const IP6Address &dst, IP6Address &gw, int &index) const;
+  
+  void add(const IP6Address &dst, const IP6Address &mask, const IP6Address &gw, int index);
+  void del(const IP6Address &dst, const IP6Address &mask);
+  void clear()                         { _v.clear(); }
+  String dump();
+
+ private:
+  
+  struct Entry {
+    IP6Address _dst;
+    IP6Address _mask;
+    IP6Address _gw;
+    int _index;
+    int _valid;
+  };
+  Vector<Entry> _v;
+  
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/ipaddress.hh click-1.6.0-27/inst/include/click/ipaddress.hh
--- click-1.6.0/inst/include/click/ipaddress.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/ipaddress.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,342 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/ipaddress.cc" -*-
+#ifndef CLICK_IPADDRESS_HH
+#define CLICK_IPADDRESS_HH
+#include <click/string.hh>
+#include <click/glue.hh>
+#include <clicknet/ip.h>
+CLICK_DECLS
+class StringAccum;
+
+class IPAddress { public:
+  
+    inline IPAddress();
+    explicit IPAddress(const unsigned char*);
+    inline IPAddress(unsigned int);    // network byte order IP address
+    inline explicit IPAddress(int);    // network byte order IP address
+    inline explicit IPAddress(unsigned long); // network byte order IP address
+    inline explicit IPAddress(long);   // network byte order IP address
+    explicit IPAddress(const String&); // "18.26.4.99"
+    inline IPAddress(struct in_addr);
+    static IPAddress make_prefix(int prefix_len);
+
+    typedef uint32_t (IPAddress::*unspecified_bool_type)() const;
+    inline operator unspecified_bool_type() const;
+    
+    inline uint32_t addr() const;
+    inline operator uint32_t() const;
+  
+    inline struct in_addr in_addr() const;
+    inline operator struct in_addr() const;
+
+    inline unsigned char* data();
+    inline const unsigned char* data() const;
+
+    inline size_t hashcode() const;
+  
+    int mask_to_prefix_len() const;
+    inline bool matches_prefix(IPAddress addr, IPAddress mask) const;
+    inline bool mask_as_specific(IPAddress mask) const;
+    inline bool mask_more_specific(IPAddress mask) const;
+
+    // bool operator==(IPAddress, IPAddress);
+    // bool operator==(IPAddress, uint32_t);
+    // bool operator!=(IPAddress, IPAddress);
+    // bool operator!=(IPAddress, uint32_t);
+  
+    // IPAddress operator&(IPAddress, IPAddress);
+    // IPAddress operator|(IPAddress, IPAddress);
+    // IPAddress operator^(IPAddress, IPAddress);
+    // IPAddress operator~(IPAddress);
+  
+    inline IPAddress& operator&=(IPAddress);
+    inline IPAddress& operator|=(IPAddress);
+    inline IPAddress& operator^=(IPAddress);
+
+    String unparse() const;
+    String unparse_mask() const;
+    String unparse_with_mask(IPAddress) const;
+  
+    inline String s() const;
+    inline operator String() const;
+
+  private:
+  
+    uint32_t _addr;
+
+};
+
+/** @brief Constructs an IPAddress equal to 0.0.0.0. */
+inline
+IPAddress::IPAddress()
+    : _addr(0)
+{
+}
+
+/** @brief Constructs an IPAddress from an integer in network byte order.
+    @param a the address, in network byte order */
+inline
+IPAddress::IPAddress(unsigned int a)
+    : _addr(a)
+{
+}
+
+/** @brief Constructs an IPAddress from an integer in network byte order.
+    @param a the address, in network byte order */
+inline
+IPAddress::IPAddress(int a)
+    : _addr(a)
+{
+}
+
+/** @brief Constructs an IPAddress from an integer in network byte order.
+    @param a the address, in network byte order */
+inline
+IPAddress::IPAddress(unsigned long a)
+    : _addr(a)
+{
+}
+
+/** @brief Constructs an IPAddress from an integer in network byte order.
+    @param a the address, in network byte order */
+inline
+IPAddress::IPAddress(long a)
+    : _addr(a)
+{
+}
+
+/** @brief Constructs an IPAddress from a struct in_addr.
+    @param ina the address */
+inline
+IPAddress::IPAddress(struct in_addr ina)
+    : _addr(ina.s_addr)
+{
+}
+
+/** @brief Returns true iff the address is not 0.0.0.0. */
+inline
+IPAddress::operator unspecified_bool_type() const
+{
+    return _addr != 0 ? &IPAddress::addr : 0;
+}
+
+/** @brief Returns the address as a uint32_t in network byte order. */
+inline
+IPAddress::operator uint32_t() const
+{
+    return _addr;
+}
+
+/** @brief Returns the address as a uint32_t in network byte order. */
+inline uint32_t
+IPAddress::addr() const
+{
+    return _addr;
+}
+
+/** @relates IPAddress
+    @brief Compares two IPAddress objects for equality. */
+inline bool
+operator==(IPAddress a, IPAddress b)
+{
+    return a.addr() == b.addr();
+}
+
+/** @relates IPAddress
+    @brief Compares an IPAddress with a network-byte-order address value for
+    equality.
+    @param a an address
+    @param b an address value in network byte order */
+inline bool
+operator==(IPAddress a, uint32_t b)
+{
+    return a.addr() == b;
+}
+
+/** @relates IPAddress
+    @brief Compares two IPAddress objects for inequality. */
+inline bool
+operator!=(IPAddress a, IPAddress b)
+{
+    return a.addr() != b.addr();
+}
+
+/** @relates IPAddress
+    @brief Compares an IPAddress with a network-byte-order address value for
+    inequality.
+    @param a an address
+    @param b an address value in network byte order */
+inline bool
+operator!=(IPAddress a, uint32_t b)
+{
+    return a.addr() != b;
+}
+
+/** @brief Returns a pointer to the address data.
+    
+    Since the address is stored in network byte order, data()[0] is the top 8
+    bits of the address, data()[1] the next 8 bits, and so forth. */
+inline const unsigned char*
+IPAddress::data() const
+{
+    return reinterpret_cast<const unsigned char*>(&_addr);
+}
+
+/** @brief Returns a pointer to the address data.
+    
+    Since the address is stored in network byte order, data()[0] is the top 8
+    bits of the address, data()[1] the next 8 bits, and so forth. */
+inline unsigned char*
+IPAddress::data()
+{
+    return reinterpret_cast<unsigned char*>(&_addr);
+}
+
+/** @brief Returns a struct in_addr corresponding to the address. */
+inline struct in_addr
+IPAddress::in_addr() const
+{
+    struct in_addr ia;
+    ia.s_addr = _addr;
+    return ia;
+}
+
+/** @brief Returns a struct in_addr corresponding to the address. */
+inline
+IPAddress::operator struct in_addr() const
+{
+    return in_addr();
+}
+
+StringAccum& operator<<(StringAccum&, IPAddress);
+
+/** @brief Returns true iff this address matches the address prefix
+    @a addr/@a mask.
+    @param addr prefix address
+    @param mask prefix mask
+
+    Equivalent to (@a addr & @a mask) == (*this & @a mask).  The prefix address
+    @a addr may be nonzero outside the @a mask. */
+inline bool
+IPAddress::matches_prefix(IPAddress addr, IPAddress mask) const
+{
+    return ((this->addr() ^ addr.addr()) & mask.addr()) == 0;
+}
+
+/** @brief Returns true iff this address, considered as a prefix mask, is at
+    least as specific as @a mask.
+    @param mask prefix mask
+
+    Longer prefix masks are more specific than shorter ones.  For example,
+    make_prefix(20).mask_as_specific(make_prefix(18)) is true, but
+    make_prefix(10).mask_as_specific(make_prefix(14)) is false.
+
+    Equivalent to (*this & @a mask) == @a mask. */
+inline bool
+IPAddress::mask_as_specific(IPAddress mask) const
+{
+    return (addr() & mask.addr()) == mask.addr();
+}
+
+/** @brief Returns true iff this prefix mask is more specific than @a mask.
+    @param mask prefix mask
+
+    Both this address and @a mask must be prefix masks -- i.e.,
+    mask_to_prefix_len() returns 0-32.  Returns true iff this address contains
+    a longer prefix than @a mask.  For example,
+    make_prefix(20).mask_more_specific(make_prefix(18)) is true, but
+    make_prefix(20).mask_more_specific(make_prefix(20)) is false. */
+inline bool
+IPAddress::mask_more_specific(IPAddress mask) const
+{
+    return ((addr() << 1) & mask.addr()) == mask.addr();
+}
+
+/** @relates IPAddress
+    @brief Calculates the IPAddress representing the bitwise-and of @a a and
+    @a b. */
+inline IPAddress
+operator&(IPAddress a, IPAddress b)
+{
+    return IPAddress(a.addr() & b.addr());
+}
+
+/** @brief Assign this address to its bitwise-and with @a a. */
+inline IPAddress&
+IPAddress::operator&=(IPAddress a)
+{
+    _addr &= a._addr;
+    return *this;
+}
+
+/** @relates IPAddress
+    @brief Calculates the IPAddress representing the bitwise-or of @a a and
+    @a b. */
+inline IPAddress
+operator|(IPAddress a, IPAddress b)
+{
+    return IPAddress(a.addr() | b.addr());
+}
+
+/** @brief Assign this address to its bitwise-or with @a a. */
+inline IPAddress&
+IPAddress::operator|=(IPAddress a)
+{
+    _addr |= a._addr;
+    return *this;
+}
+
+/** @relates IPAddress
+    @brief Calculates the IPAddress representing the bitwise-xor of @a a and
+    @a b. */
+inline IPAddress
+operator^(IPAddress a, IPAddress b)
+{
+    return IPAddress(a.addr() ^ b.addr());
+}
+
+/** @brief Assign this address to its bitwise-xor with @a a. */
+inline IPAddress&
+IPAddress::operator^=(IPAddress a)
+{
+    _addr ^= a._addr;
+    return *this;
+}
+
+/** @relates IPAddress
+    @brief Calculates the IPAddress representing the bitwise complement
+    of @a a. */
+inline IPAddress
+operator~(IPAddress a)
+{
+    return IPAddress(~a.addr());
+}
+
+/** @brief Hash function.
+ * @return The hash value of this IPAddress.
+ *
+ * Equal IPAddress objects always have equal hashcode() values.
+ */
+inline size_t
+IPAddress::hashcode() const
+{
+    return addr();
+}
+
+/** @brief Unparses this address into a dotted-quad format String.
+    @sa unparse */
+inline
+IPAddress::operator String() const
+{
+    return unparse();
+}
+
+/** @brief Unparses this address into a dotted-quad format String.
+    @sa unparse */
+inline String
+IPAddress::s() const
+{
+    return unparse();
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/ipflowid.hh click-1.6.0-27/inst/include/click/ipflowid.hh
--- click-1.6.0/inst/include/click/ipflowid.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/ipflowid.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,106 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/ipflowid.cc" -*-
+#ifndef CLICK_IPFLOWID_HH
+#define CLICK_IPFLOWID_HH
+#include <click/ipaddress.hh>
+#include <click/hashcode.hh>
+CLICK_DECLS
+class Packet;
+
+class IPFlowID { public:
+
+  IPFlowID();
+  IPFlowID(IPAddress, uint16_t, IPAddress, uint16_t);
+  explicit IPFlowID(const Packet *);   // reads ip_header and udp_header
+  explicit IPFlowID(const click_ip *); // also reads adjacent TCP/UDP header
+
+  typedef IPAddress (IPFlowID::*unspecified_bool_type)() const;
+  operator unspecified_bool_type() const;
+
+  IPAddress saddr() const              { return _saddr; }
+  IPAddress daddr() const              { return _daddr; }
+  uint16_t sport() const               { return _sport; }
+  uint16_t dport() const               { return _dport; }
+
+  void set_saddr(IPAddress a)          { _saddr = a; }
+  void set_daddr(IPAddress a)          { _daddr = a; }
+  void set_sport(uint16_t p)           { _sport = p; } // network order
+  void set_dport(uint16_t p)           { _dport = p; } // network order
+  
+  IPFlowID rev() const;
+
+  inline size_t hashcode() const;
+
+  String unparse() const;
+  operator String() const              { return unparse(); }
+  String s() const                     { return unparse(); }
+
+ protected:
+  
+  // note: several functions depend on this field order!
+  IPAddress _saddr;
+  IPAddress _daddr;
+  uint16_t _sport;                     // network byte order
+  uint16_t _dport;                     // network byte order
+
+};
+
+inline
+IPFlowID::IPFlowID()
+  : _saddr(), _daddr(), _sport(0), _dport(0)
+{
+}
+
+inline
+IPFlowID::IPFlowID(IPAddress saddr, uint16_t sport,
+                  IPAddress daddr, uint16_t dport)
+  : _saddr(saddr), _daddr(daddr), _sport(sport), _dport(dport)
+{
+}
+
+inline
+IPFlowID::operator unspecified_bool_type() const
+{
+  return _saddr || _daddr ? &IPFlowID::saddr : 0;
+}
+
+inline IPFlowID
+IPFlowID::rev() const
+{
+  return IPFlowID(_daddr, _dport, _saddr, _sport);
+}
+
+
+#define ROT(v, r) ((v)<<(r) | ((unsigned)(v))>>(32-(r)))
+
+inline size_t IPFlowID::hashcode() const
+{ 
+  // more complicated hashcode, but causes less collision
+  uint16_t s = ntohs(sport());
+  uint16_t d = ntohs(dport());
+  size_t sx = CLICK_NAME(hashcode)(saddr());
+  size_t dx = CLICK_NAME(hashcode)(daddr());
+  return (ROT(sx, s%16)
+          ^ ROT(dx, 31-d%16))
+         ^ ((d << 16) | s);
+}
+
+#undef ROT
+
+inline bool
+operator==(const IPFlowID &a, const IPFlowID &b)
+{
+  return a.dport() == b.dport() && a.sport() == b.sport()
+    && a.daddr() == b.daddr() && a.saddr() == b.saddr();
+}
+
+inline bool
+operator!=(const IPFlowID &a, const IPFlowID &b)
+{
+  return a.dport() != b.dport() || a.sport() != b.sport()
+    || a.daddr() != b.daddr() || a.saddr() != b.saddr();
+}
+
+StringAccum &operator<<(StringAccum &, const IPFlowID &);
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/iptable.hh click-1.6.0-27/inst/include/click/iptable.hh
--- click-1.6.0/inst/include/click/iptable.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/iptable.hh        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,38 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/iptable.cc" -*-
+#ifndef CLICK_IPTABLE_HH
+#define CLICK_IPTABLE_HH
+#include <click/glue.hh>
+#include <click/vector.hh>
+#include <click/ipaddress.hh>
+CLICK_DECLS
+
+// IP routing table.
+// Lookup by longest prefix.
+// Each entry contains a gateway and an output index.
+
+class IPTable { public:
+  
+  IPTable();
+  ~IPTable();
+
+  bool lookup(IPAddress dst, IPAddress &gw, int &index) const;
+  
+  void add(IPAddress dst, IPAddress mask, IPAddress gw, int index);
+  void del(IPAddress dst, IPAddress mask);
+  void clear()                         { _v.clear(); }
+
+ private:
+  
+  struct Entry {
+    IPAddress dst;
+    IPAddress mask;
+    IPAddress gw;
+    int index;
+    bool valid() const                 { return mask || !dst; }
+  };
+  Vector<Entry> _v;
+  
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/lexer.hh click-1.6.0-27/inst/include/click/lexer.hh
--- click-1.6.0/inst/include/click/lexer.hh     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/lexer.hh  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,194 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/lexer.cc" -*-
+#ifndef CLICK_LEXER_HH
+#define CLICK_LEXER_HH
+#include <click/hashmap.hh>
+#include <click/router.hh>
+#include <click/glue.hh>
+#include <click/variableenv.hh>
+CLICK_DECLS
+class LexerExtra;
+
+enum Lexemes {
+    lexEOF = 0,
+    lexIdent = 256,
+    lexVariable,
+    lexArrow,
+    lex2Colon,
+    lex2Bar,
+    lex3Dot,
+    lexTunnel,
+    lexElementclass,
+    lexRequire,
+    lexDefine
+};
+
+class Lexeme { public:
+
+    Lexeme()                           : _kind(lexEOF) { }
+    Lexeme(int k, const String &s)     : _kind(k), _s(s) { }
+  
+    int kind() const                   { return _kind; }
+    bool is(int k) const               { return _kind == k; }
+  
+    const String &string() const       { return _s; }
+    String &string()                   { return _s; }
+  
+  private:
+  
+    int _kind;
+    String _s;
+  
+};
+
+class Lexer { public:
+
+    enum { TUNNEL_TYPE = 0, ERROR_TYPE = 1 };
+  
+    class TunnelEnd;
+    class Compound;
+    typedef Router::Hookup Hookup;
+  
+    Lexer();
+    virtual ~Lexer();
+  
+    int begin_parse(const String &data, const String &filename, LexerExtra *, ErrorHandler * = 0);
+    void end_parse(int);
+
+    VariableEnvironment &global_scope()        { return _global_scope; }
+    ErrorHandler *errh() const         { return _errh; }
+  
+    String remaining_text() const;
+    void set_remaining_text(const String &);
+  
+    const Lexeme &lex();
+    void unlex(const Lexeme &);
+    String lex_config();
+    String landmark() const;
+  
+    bool expect(int, bool report_error = true);
+
+    typedef Element *(*ElementFactory)(uintptr_t);
+#ifdef CLICK_LINUXMODULE
+    int add_element_type(const String &, ElementFactory factory, uintptr_t thunk, struct module *module, bool scoped = false);
+#else
+    int add_element_type(const String &, ElementFactory factory, uintptr_t thunk, bool scoped = false);
+#endif
+    int element_type(const String &) const;
+    int force_element_type(String);
+
+    void element_type_names(Vector<String> &) const;
+  
+    int remove_element_type(int t)     { return remove_element_type(t, 0); }
+
+    void connect(int element1, int port1, int element2, int port2);
+    String element_name(int) const;
+    String element_landmark(int) const;
+    
+    void add_tunnel(String, String);
+  
+    bool yport(int &port);
+    bool yelement(int &element, bool comma_ok);
+    void ydeclaration(const String &first_element = String());
+    bool yconnection();
+    void yelementclass();
+    void ytunnel();
+    void ycompound_arguments(Compound *);
+    int ycompound(String name = String());
+    void yrequire();
+    void yvar();
+    bool ystatement(bool nested = false);
+  
+    Router *create_router(Master *);
+
+  private:
+    
+    // lexer
+    String _big_string;
+  
+    const char *_data;
+    const char *_end;
+    const char *_pos;
+  
+    String _filename;
+    String _original_filename;
+    unsigned _lineno;
+    LexerExtra *_lextra;
+  
+    const char *skip_line(const char *);
+    const char *skip_slash_star(const char *);
+    const char *skip_backslash_angle(const char *);
+    const char *skip_quote(const char *, char);
+    const char *process_line_directive(const char *);
+    Lexeme next_lexeme();
+    static String lexeme_string(int);
+  
+    // parser
+    enum { TCIRCLE_SIZE = 8 };
+    Lexeme _tcircle[TCIRCLE_SIZE];
+    int _tpos;
+    int _tfull;
+  
+    // element types
+    struct ElementType {
+       ElementFactory factory;
+       uintptr_t thunk;
+#ifdef CLICK_LINUXMODULE
+       struct module *module;
+#endif
+       String name;
+       int next;
+    };
+    HashMap<String, int> _element_type_map;
+    Vector<ElementType> _element_types;
+    enum { ET_SCOPED = 0x80000000, ET_TMASK = 0x7FFFFFFF, ET_NULL = 0x7FFFFFFF };
+    int _last_element_type;
+    int _free_element_type;
+    VariableEnvironment _global_scope;
+
+    // elements
+    HashMap<String, int> _element_map;
+    Compound *_c;
+  
+    TunnelEnd *_definputs;
+    TunnelEnd *_defoutputs;
+  
+    // compound elements
+    int _anonymous_offset;
+
+    // requirements
+    Vector<String> _requirements;
+  
+    // errors
+    ErrorHandler *_errh;
+  
+    int lerror(const char *, ...);
+
+    String anon_element_name(const String &) const;
+    String deanonymize_element_name(const String &, int);
+    int get_element(String, int, const String & = String(), const String & = String());
+    int lexical_scoping_in() const;
+    void lexical_scoping_out(int);
+    int remove_element_type(int, int *);
+    int make_compound_element(int);
+    void expand_compound_element(int, VariableEnvironment &);
+    void add_router_connections(int, const Vector<int> &, Router *);
+
+    void find_connections(const Hookup &, bool, Vector<Hookup> &) const;
+    void expand_connection(const Hookup &, bool, Vector<Hookup> &) const;
+  
+    friend class Compound;
+    friend class TunnelEnd;
+  
+};
+
+class LexerExtra { public:
+  
+    LexerExtra()                       { }
+    virtual ~LexerExtra()              { }
+  
+    virtual void require(String, ErrorHandler *);
+
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/llrpc.h click-1.6.0-27/inst/include/click/llrpc.h
--- click-1.6.0/inst/include/click/llrpc.h      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/llrpc.h   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,182 @@
+#ifndef CLICK_LLRPC_H
+#define CLICK_LLRPC_H
+#if CLICK_LINUXMODULE
+# include <linux/errno.h>
+# include <linux/ioctl.h>
+#else
+# include <errno.h>
+# include <sys/ioctl.h>
+#endif
+
+/* Click low-level RPC interface */
+
+/* Ioctl numbers are not consistent across platforms unless you #define
+   HAVE_PORTABLE_LLRPC. */
+#define _CLICK_NET_IOC_VOID    0x20000000
+#define _CLICK_NET_IOC_OUT     0x40000000
+#define _CLICK_NET_IOC_IN      0x80000000
+#if HAVE_PORTABLE_LLRPC || !defined(__linux__)
+# define _CLICK_IOC_VOID       _CLICK_NET_IOC_VOID
+# define _CLICK_IOC_OUT                _CLICK_NET_IOC_OUT
+# define _CLICK_IOC_IN         _CLICK_NET_IOC_IN
+#else
+# define _CLICK_IOC_VOID       (_IOC_NONE << _IOC_DIRSHIFT)
+# define _CLICK_IOC_OUT                (_IOC_READ << _IOC_DIRSHIFT)
+# define _CLICK_IOC_IN         (_IOC_WRITE << _IOC_DIRSHIFT)
+#endif
+#define _CLICK_IOC_BASE_MASK   0x0FFFFFFF
+#define _CLICK_IOC_SAFE                0x00008000
+#define _CLICK_IOC_FLAT                0x00004000
+#define _CLICK_IOC_SIZE(io)    ((io) >> 16 & 0xFFF)
+
+/* _CLICK_IO[S]: data transfer direction unknown, pass pointer unchanged;
+   _CLICK_IOR[S]: data of specified size sent from kernel to user;
+   _CLICK_IOW[S]: data of specified size sent from user to kernel;
+   _CLICK_IOWR[S]: data of specified size transferred in both directions. */
+
+/* "Non-safe" LLRPCs will not be performed in parallel with other LLRPCs or
+   handlers. */
+#define _CLICK_IOX(d, n, sz)   ((d) | ((sz) << 16) | (n))
+#define _CLICK_IO(n)           _CLICK_IOX(_CLICK_IOC_VOID, (n), 0)
+#define _CLICK_IOR(n, sz)      _CLICK_IOX(_CLICK_IOC_OUT, (n), (sz))
+#define _CLICK_IOW(n, sz)      _CLICK_IOX(_CLICK_IOC_IN, (n), (sz))
+#define _CLICK_IOWR(n, sz)     _CLICK_IOX(_CLICK_IOC_IN|_CLICK_IOC_OUT, (n), (sz))
+
+/* "Safe" LLRPCs may be performed in parallel with read handlers and other
+   safe LLRPCs, but not with write handlers or unsafe LLRPCs. */
+#define _CLICK_IOS(n)          _CLICK_IOX(_CLICK_IOC_VOID|_CLICK_IOC_SAFE, (n), 0)
+#define _CLICK_IORS(n, sz)     _CLICK_IOX(_CLICK_IOC_OUT|_CLICK_IOC_SAFE, (n), (sz))
+#define _CLICK_IOWS(n, sz)     _CLICK_IOX(_CLICK_IOC_IN|_CLICK_IOC_SAFE, (n), (sz))
+#define _CLICK_IOWRS(n, sz)    _CLICK_IOX(_CLICK_IOC_IN|_CLICK_IOC_OUT|_CLICK_IOC_SAFE, (n), (sz))
+
+/* "Flat" LLRPCs do not contain pointers -- all data read or written is
+   contained in the size. They can be safe or unsafe. */
+#define _CLICK_IORF(n, sz)     _CLICK_IOX(_CLICK_IOC_OUT|_CLICK_IOC_FLAT, (n), (sz))
+#define _CLICK_IOWF(n, sz)     _CLICK_IOX(_CLICK_IOC_IN|_CLICK_IOC_FLAT, (n), (sz))
+#define _CLICK_IOWRF(n, sz)    _CLICK_IOX(_CLICK_IOC_IN|_CLICK_IOC_OUT|_CLICK_IOC_FLAT, (n), (sz))
+#define _CLICK_IORSF(n, sz)    _CLICK_IOX(_CLICK_IOC_OUT|_CLICK_IOC_SAFE|_CLICK_IOC_FLAT, (n), (sz))
+#define _CLICK_IOWSF(n, sz)    _CLICK_IOX(_CLICK_IOC_IN|_CLICK_IOC_SAFE|_CLICK_IOC_FLAT, (n), (sz))
+#define _CLICK_IOWRSF(n, sz)   _CLICK_IOX(_CLICK_IOC_IN|_CLICK_IOC_OUT|_CLICK_IOC_SAFE|_CLICK_IOC_FLAT, (n), (sz))
+
+#define CLICK_LLRPC_PROXY                      _CLICK_IO(0)
+#define CLICK_LLRPC_GET_RATE                   _CLICK_IOWRSF(1, 4)
+#define CLICK_LLRPC_GET_RATES                  _CLICK_IOS(2)
+#define CLICK_LLRPC_GET_COUNT                  _CLICK_IOWRSF(3, 4)
+#define CLICK_LLRPC_GET_COUNTS                 _CLICK_IOS(4)
+#define CLICK_LLRPC_GET_SWITCH                 _CLICK_IORSF(5, 4)
+#define CLICK_LLRPC_SET_SWITCH                 _CLICK_IOWF(6, 4)
+#define CLICK_LLRPC_MAP_IPADDRESS              _CLICK_IOWRF(7, 4)
+#define CLICK_LLRPC_IPREWRITER_MAP_TCP         _CLICK_IOWRSF(8, 12)
+#define CLICK_LLRPC_IPREWRITER_MAP_UDP         _CLICK_IOWRSF(9, 12)
+#define CLICK_LLRPC_IPRATEMON_LEVEL_FWD_AVG    _CLICK_IO(10)
+#define CLICK_LLRPC_IPRATEMON_LEVEL_REV_AVG    _CLICK_IO(11)
+#define CLICK_LLRPC_IPRATEMON_FWD_N_REV_AVG    _CLICK_IO(12)
+#define CLICK_LLRPC_IPRATEMON_SET_ANNO_LEVEL   _CLICK_IO(13)
+
+#define CLICK_IOC_TOUSERDEVICE_GET_MULTI       _CLICK_IOS(14)
+#define CLICK_IOC_TOUSERDEVICE_SET_MULTI       _CLICK_IOS(15)
+
+struct click_llrpc_proxy_st {
+  void* proxied_handler;       /* const Router::Handler* */
+  uint32_t proxied_command;
+  void* proxied_data;
+};
+
+#define CLICK_LLRPC_COUNTS_SIZE 8
+struct click_llrpc_counts_st {
+  uint32_t n;
+  uint32_t keys[CLICK_LLRPC_COUNTS_SIZE];
+  uint32_t values[CLICK_LLRPC_COUNTS_SIZE];
+};
+
+
+/* data manipulation */
+
+#if CLICK_USERLEVEL
+
+# define CLICK_LLRPC_GET_DATA(local, remote, size) (memcpy(local, remote, size), 0)
+# define CLICK_LLRPC_PUT_DATA(remote, local, size) (memcpy(remote, local, size), 0)
+# define CLICK_LLRPC_GET(local_obj, remote_addr) (memcpy(&(local_obj), remote_addr, sizeof(local_obj)), 0)
+# define CLICK_LLRPC_PUT(remote_addr, local_obj) (memcpy(remote_addr, &(local_obj), sizeof(local_obj)), 0)
+
+#elif CLICK_LINUXMODULE
+
+# ifdef __cplusplus
+#  define __CLICK_LLRPC_CAST(x) reinterpret_cast< x >
+extern "C" {
+#  include <asm/uaccess.h>
+}
+# else
+#  define __CLICK_LLRPC_CAST(x) (x)
+#  include <asm/uaccess.h>
+# endif
+
+# define __CLICK_LLRPC_GENERIC_GET_DATA(local, remote, size) \
+               (copy_from_user(local, remote, size) > 0 ? -EFAULT : 0)
+# define __CLICK_LLRPC_CONSTANT_GET_DATA(local, remote, size) \
+               (size == 1 ? get_user(*__CLICK_LLRPC_CAST(unsigned char *)(local), __CLICK_LLRPC_CAST(unsigned char *)(remote)) \
+                : (size == 2 ? get_user(*__CLICK_LLRPC_CAST(unsigned short *)(local), __CLICK_LLRPC_CAST(unsigned short *)(remote)) \
+                   : (size == 4 ? get_user(*__CLICK_LLRPC_CAST(unsigned *)(local), __CLICK_LLRPC_CAST(unsigned *)(remote)) \
+                      : __CLICK_LLRPC_GENERIC_GET_DATA(local, remote, size))))
+
+# define __CLICK_LLRPC_GENERIC_PUT_DATA(remote, local, size) \
+               (copy_to_user(remote, local, size) > 0 ? -EFAULT : 0)
+# define __CLICK_LLRPC_CONSTANT_PUT_DATA(remote, local, size) \
+               (size == 1 ? put_user(*__CLICK_LLRPC_CAST(const unsigned char *)(local), __CLICK_LLRPC_CAST(unsigned char *)(remote)) \
+                : (size == 2 ? put_user(*__CLICK_LLRPC_CAST(const unsigned short *)(local), __CLICK_LLRPC_CAST(unsigned short *)(remote)) \
+                   : (size == 4 ? put_user(*__CLICK_LLRPC_CAST(const unsigned *)(local), __CLICK_LLRPC_CAST(unsigned *)(remote)) \
+                      : __CLICK_LLRPC_GENERIC_PUT_DATA(remote, local, size))))
+
+# define CLICK_LLRPC_GET_DATA(local, remote, size) \
+               (__builtin_constant_p(size) && size <= 4 \
+                ? __CLICK_LLRPC_CONSTANT_GET_DATA(local, remote, size) \
+                : __CLICK_LLRPC_GENERIC_GET_DATA(local, remote, size))
+# define CLICK_LLRPC_PUT_DATA(remote, local, size) \
+               (__builtin_constant_p(size) && size <= 4 \
+                ? __CLICK_LLRPC_CONSTANT_PUT_DATA(remote, local, size) \
+                : __CLICK_LLRPC_GENERIC_PUT_DATA(remote, local, size))
+
+# define CLICK_LLRPC_GET(local_obj, remote_addr) \
+               get_user((local_obj), (remote_addr))
+# define CLICK_LLRPC_PUT(remote_addr, local_obj) \
+               put_user((local_obj), (remote_addr))
+
+#elif CLICK_BSDMODULE
+
+/*
+ * XXX  LLRPC isn't implemented for BSD yet.
+ */
+
+# define CLICK_LLRPC_GET_DATA(local, remote, size) ((void)(local), (void)(remote), (void)(size), -EFAULT)
+# define CLICK_LLRPC_PUT_DATA(remote, local, size) ((void)(local), (void)(remote), (void)(size), -EFAULT)
+# define CLICK_LLRPC_GET(local_obj, remote_addr) ((void)(local_obj), (void)(remote_addr), -EFAULT)
+# define CLICK_LLRPC_PUT(remote_addr, local_obj) ((void)(local_obj), (void)(remote_addr), -EFAULT)
+
+#endif
+
+/* CLICK_NTOH_LLRPC: portable LLRPC numbers to host LLRPC numbers */
+/* CLICK_HTON_LLRPC: host LLRPC numbers to portable LLRPC numbers */
+/* both macros are only suitable for integer constants and the like */
+#if _CLICK_IOC_VOID != _CLICK_NET_IOC_VOID || _CLICK_IOC_OUT != _CLICK_NET_IOC_OUT || _CLICK_IOC_IN != _CLICK_NET_IOC_IN
+# define CLICK_LLRPC_NTOH(command) \
+       (((command) & _CLICK_NET_IOC_VOID ? _CLICK_IOC_VOID : 0) \
+        | ((command) & _CLICK_NET_IOC_OUT ? _CLICK_IOC_OUT : 0) \
+        | ((command) & _CLICK_NET_IOC_IN ? _CLICK_IOC_IN : 0) \
+        | ((command) & _CLICK_IOC_BASE_MASK))
+# define CLICK_LLRPC_HTON(command) \
+       (((command) & _CLICK_IOC_VOID ? _CLICK_NET_IOC_VOID : 0) \
+        | ((command) & _CLICK_IOC_OUT ? _CLICK_NET_IOC_OUT : 0) \
+        | ((command) & _CLICK_IOC_IN ? _CLICK_NET_IOC_IN : 0) \
+        | ((command) & _CLICK_IOC_BASE_MASK))
+#else
+# define CLICK_LLRPC_NTOH(command) (command)
+# define CLICK_LLRPC_HTON(command) (command)
+#endif
+
+/* sanity checks */
+#ifdef __FreeBSD__
+# if _CLICK_IOC_VOID != IOC_VOID || _CLICK_IOC_OUT != IOC_OUT || _CLICK_IOC_IN != IOC_IN
+#  error "bad _CLICK_IOC constants"
+# endif
+#endif
+#endif
diff -Nurb click-1.6.0/inst/include/click/master.hh click-1.6.0-27/inst/include/click/master.hh
--- click-1.6.0/inst/include/click/master.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/master.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,265 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/master.cc" -*-
+#ifndef CLICK_MASTER_HH
+#define CLICK_MASTER_HH
+#include <click/vector.hh>
+#include <click/timer.hh>
+#include <click/task.hh>
+#include <click/sync.hh>
+#include <click/atomic.hh>
+#if CLICK_USERLEVEL
+# include <unistd.h>
+# include <signal.h>
+# if HAVE_POLL_H
+#  include <poll.h>
+# endif
+#endif
+#if CLICK_NS
+# include <click/simclick.h>
+#endif
+CLICK_DECLS
+class Element;
+
+#define CLICK_DEBUG_MASTER 0
+
+class Master { public:
+
+    Master(int nthreads);
+    ~Master();
+
+    void use();
+    void unuse();
+
+    void pause();
+    inline void unpause();
+
+    inline int nthreads() const;
+    inline RouterThread* thread(int id) const;
+
+    const volatile int* stopper_ptr() const    { return &_stopper; }
+    
+    Timestamp next_timer_expiry() const                { return _timer_expiry; }
+    void run_timers();
+    
+#if CLICK_USERLEVEL
+    int add_select(int fd, Element*, int mask);
+    int remove_select(int fd, Element*, int mask);
+    void run_selects(bool more_tasks);
+
+    int add_signal_handler(int signo, Router*, const String &handler);
+    int remove_signal_handler(int signo, Router*, const String &handler);
+    inline void run_signals();
+#endif
+
+    void kill_router(Router*);
+    
+#if CLICK_NS
+    void initialize_ns(simclick_node_t *simnode);
+    simclick_node_t *simnode() const           { return _simnode; }
+#endif
+    
+#if CLICK_DEBUG_MASTER
+    String info() const;
+#endif
+
+#if CLICK_USERLEVEL
+    static sig_atomic_t signals_pending;
+#endif
+    
+  private:
+
+    // stick _timer_expiry here so it will most likely fit in a cache line,
+    // & we don't have to worry about its parts being updated separately
+    Timestamp _timer_expiry;
+    
+#if CLICK_LINUXMODULE
+    spinlock_t _master_lock;
+    struct task_struct *_master_lock_task;
+    int _master_lock_count;
+#endif
+    atomic_uint32_t _master_paused;
+    inline void lock_master();
+    inline void unlock_master();
+
+    // ROUTERS
+    Router* _routers;
+    int _refcount;
+    void register_router(Router*);
+    void prepare_router(Router*);
+    void run_router(Router*, bool foreground);
+    void unregister_router(Router*);
+
+    // THREADS
+    Vector<RouterThread*> _threads;
+
+    // DRIVERMANAGER
+    volatile int _stopper;
+    inline void set_stopper(int);
+    bool check_driver();
+
+    // PENDING TASKS
+    uintptr_t _pending_head;
+    volatile uintptr_t *_pending_tail;
+    SpinlockIRQ _task_lock;
+    void process_pending(RouterThread*);
+
+    // TIMERS
+    Vector<Timer*> _timer_heap;
+#if CLICK_LINUXMODULE
+    spinlock_t _timer_lock;
+    struct task_struct *_timer_task;
+#endif
+    void lock_timers();
+    bool attempt_lock_timers();
+    void unlock_timers();
+    void timer_reheapify_from(int, Timer*, bool will_delete);
+
+#if CLICK_USERLEVEL
+    // SELECT
+# if HAVE_SYS_EVENT_H && HAVE_KQUEUE
+    int _kqueue;
+    int _selected_callno;
+    Vector<int> _selected_callnos;
+# endif
+# if !HAVE_POLL_H
+    struct pollfd {
+       int fd;
+       int events;
+    };
+    fd_set _read_select_fd_set;
+    fd_set _write_select_fd_set;
+    int _max_select_fd;
+# endif /* HAVE_POLL_H */
+    Vector<struct pollfd> _pollfds;
+    Vector<Element*> _read_poll_elements;
+    Vector<Element*> _write_poll_elements;
+    Spinlock _select_lock;
+    void remove_pollfd(int pi, int event);
+# if HAVE_SYS_EVENT_H && HAVE_KQUEUE
+    void run_selects_kqueue(bool);
+# endif
+# if HAVE_POLL_H
+    void run_selects_poll(bool);
+# else
+    void run_selects_select(bool);
+# endif
+
+    // SIGNALS
+    struct SignalInfo {
+       int signo;
+       Router *router;
+       String handler;
+       SignalInfo *next;
+    };
+    SignalInfo *_siginfo;
+    bool _signal_adding;
+    Spinlock _signal_lock;
+    void process_signals();
+#endif
+
+#if CLICK_NS
+    simclick_node_t *_simnode;
+#endif
+    
+    Master(const Master&);
+    Master& operator=(const Master&);
+        
+    friend class Task;
+    friend class Timer;
+    friend class RouterThread;
+    friend class Router;
+    
+};
+
+inline int
+Master::nthreads() const
+{
+    return _threads.size() - 2;
+}
+
+inline RouterThread*
+Master::thread(int id) const
+{
+    // return the requested thread, or the quiescent thread if there's no such
+    // thread
+    if ((unsigned)(id + 2) < (unsigned)_threads.size())
+       return _threads.at_u(id + 2);
+    else
+       return _threads.at_u(1);
+}
+
+#if CLICK_USERLEVEL
+inline void
+Master::run_signals()
+{
+    if (signals_pending)
+       process_signals();
+}
+#endif
+
+inline void
+Master::set_stopper(int s)
+{
+    _stopper = s;
+}
+
+inline void
+Master::lock_master()
+{
+#if CLICK_LINUXMODULE
+    if (current != _master_lock_task) {
+       spin_lock(&_master_lock);
+       _master_lock_task = current;
+    } else
+       _master_lock_count++;
+#endif
+}
+
+inline void
+Master::unlock_master()
+{
+#if CLICK_LINUXMODULE
+    assert(current == _master_lock_task);
+    if (_master_lock_count == 0) {
+       _master_lock_task = 0;
+       spin_unlock(&_master_lock);
+    } else
+       _master_lock_count--;
+#endif
+}
+
+inline void
+Master::unpause()
+{
+    _master_paused--;
+}
+
+inline void
+Master::lock_timers()
+{
+#if CLICK_LINUXMODULE
+    if (current != _timer_task)
+       spin_lock(&_timer_lock);
+#endif
+}
+
+inline bool
+Master::attempt_lock_timers()
+{
+#if CLICK_LINUXMODULE
+    return spin_trylock(&_timer_lock);
+#else
+    return true;
+#endif
+}
+
+inline void
+Master::unlock_timers()
+{
+#if CLICK_LINUXMODULE
+    if (current != _timer_task)
+       spin_unlock(&_timer_lock);
+#endif
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/md5.h click-1.6.0-27/inst/include/click/md5.h
--- click-1.6.0/inst/include/click/md5.h        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/md5.h     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,146 @@
+/* -*- related-file-name: "../../lib/md5.cc" -*-
+  Copyright (c) 2006-2007 Regents of the University of California
+  Altered for Click by Eddie Kohler. */
+/*
+  Copyright (C) 1999, 2002 Aladdin Enterprises.  All rights reserved.
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+  L. Peter Deutsch
+  ghost@aladdin.com
+
+ */
+/*
+  Independent implementation of MD5 (RFC 1321).
+
+  This code implements the MD5 Algorithm defined in RFC 1321, whose
+  text is available at
+       http://www.ietf.org/rfc/rfc1321.txt
+  The code is derived from the text of the RFC, including the test suite
+  (section A.5) but excluding the rest of Appendix A.  It does not include
+  any code or documentation that is identified in the RFC as being
+  copyrighted.
+
+  The original and principal author of md5.h is L. Peter Deutsch
+  <ghost@aladdin.com>.  Other authors are noted in the change history
+  that follows (in reverse chronological order):
+
+  2002-04-13 lpd Removed support for non-ANSI compilers; removed
+       references to Ghostscript; clarified derivation from RFC 1321;
+       now handles byte order either statically or dynamically.
+  1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
+  1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5);
+       added conditionalization for C++ compilation from Martin
+       Purschke <purschke@bnl.gov>.
+  1999-05-03 lpd Original version.
+ */
+
+#ifndef CLICK_MD5_H
+#define CLICK_MD5_H
+#if CLICK_LINUXMODULE
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#include <linux/crypto.h>
+#include <asm/scatterlist.h>
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+typedef struct crypto_tfm *md5_state_t;
+
+static inline void md5_init(md5_state_t *pms) {
+    *pms = crypto_alloc_tfm("md5", 0);
+    if (*pms)
+       crypto_digest_init(*pms);
+}
+
+static inline void md5_append(md5_state_t *pms, const unsigned char *data, int nbytes) {
+    if (*pms) {
+       struct scatterlist sg[1];
+       sg[0].page = virt_to_page(data);
+       sg[0].offset = offset_in_page(data);
+       sg[0].length = nbytes;
+       crypto_digest_update(*pms, sg, 1);
+    }
+}
+
+static inline void md5_finish(md5_state_t *pms, const unsigned char digest[16]) {
+    if (*pms)
+       crypto_digest_final(*pms, digest);
+}
+
+static inline void md5_free(md5_state_t *pms) {
+    crypto_free_tfm(*pms);
+}
+
+#else
+
+/*
+ * This package supports both compile-time and run-time determination of CPU
+ * byte order.  If ARCH_IS_BIG_ENDIAN is defined as 0, the code will be
+ * compiled to run only on little-endian CPUs; if ARCH_IS_BIG_ENDIAN is
+ * defined as non-zero, the code will be compiled to run only on big-endian
+ * CPUs; if ARCH_IS_BIG_ENDIAN is not defined, the code will be compiled to
+ * run on either big- or little-endian CPUs, but will run slightly less
+ * efficiently on either one than if ARCH_IS_BIG_ENDIAN is defined.
+ */
+
+typedef unsigned char md5_byte_t; /* 8-bit byte */
+typedef uint32_t md5_word_t; /* 32-bit word */
+
+/* Define the state of the MD5 Algorithm. */
+typedef struct md5_state_s {
+    md5_word_t count[2];       /* message length in bits, lsw first */
+    md5_word_t abcd[4];                /* digest buffer */
+    md5_byte_t buf[64];                /* accumulate block */
+} md5_state_t;
+
+#ifdef __cplusplus
+extern "C" 
+{
+#endif
+
+/* Initialize the algorithm. */
+void md5_init(md5_state_t *pms);
+
+/* Append a string to the message. */
+void md5_append(md5_state_t *pms, const md5_byte_t *data, int nbytes);
+
+/* Finish the message and return the digest. */
+#define MD5_DIGEST_SIZE                        16
+void md5_finish(md5_state_t *pms, md5_byte_t digest[16]);
+
+/* Finish the message and return the digest in ASCII.  DOES NOT write a
+   terminating NUL character.
+   If 'allow_at == 0', the digest uses characters [A-Za-z0-9_], and has
+   length between MD5_TEXT_DIGEST_SIZE and MD5_TEXT_DIGEST_MAX_SIZE.
+   If 'allow_at != 0', the digest uses characters [A-Za-z0-9_@], and has
+   length of exactly MD5_TEXT_DIGEST_SIZE.
+   Returns the number of characters written.  Again, this will NOT include
+   a terminating NUL. */
+#define MD5_TEXT_DIGEST_SIZE           22      /* min len */
+#define MD5_TEXT_DIGEST_MAX_SIZE       26      /* max len if !allow_at */
+int md5_finish_text(md5_state_t *pms, char *text_digest, int allow_at);
+
+#define md5_free(pms)          /* do nothing */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+#endif
+
diff -Nurb click-1.6.0/inst/include/click/nameinfo.hh click-1.6.0-27/inst/include/click/nameinfo.hh
--- click-1.6.0/inst/include/click/nameinfo.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/nameinfo.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,210 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/nameinfo.cc" -*-
+#ifndef CLICK_NAMEINFO_HH
+#define CLICK_NAMEINFO_HH
+#include <click/string.hh>
+#include <click/vector.hh>
+#include <click/straccum.hh>
+CLICK_DECLS
+class Element;
+class NameDB;
+class ErrorHandler;
+
+class NameInfo { public:
+
+    NameInfo();
+    ~NameInfo();
+
+    static void static_initialize();
+    static void static_cleanup();
+
+    enum {
+       T_NONE = 0,
+       T_SCHEDULEINFO = 0x00000001,
+       T_SCRIPT_INSN = 0x00000002,
+       T_SIGNO = 0x00000003,
+       T_ETHERNET_ADDR = 0x01000001,
+       T_IP_ADDR = 0x04000001,
+       T_IP_PREFIX = 0x04000002,
+       T_IP_PROTO = 0x04000003,
+       T_IPFILTER_TYPE = 0x04000004,
+       T_TCP_OPT = 0x04000005,
+       T_ICMP_TYPE = 0x04010000,
+       T_ICMP_CODE = 0x04010100,
+       T_IP_PORT = 0x04020000,
+       T_TCP_PORT = 0x04020006,
+       T_UDP_PORT = 0x04020011,
+       T_IP_FIELDNAME = 0x04030000,
+       T_ICMP_FIELDNAME = 0x04030001,
+       T_TCP_FIELDNAME = 0x04030006,
+       T_UDP_FIELDNAME = 0x04030011,
+       T_IP6_ADDR = 0x06000001,
+       T_IP6_PREFIX = 0x06000002
+    };
+
+    static NameDB *getdb(uint32_t type, const Element *prefix, int value_size, bool create);
+    static void installdb(NameDB *db, const Element *prefix);
+    static void removedb(NameDB *db);
+
+    static bool query(uint32_t type, const Element *prefix, const String &name, void *value_store, int value_size);
+    static bool query_int(uint32_t type, const Element *prefix, const String &name, int32_t *value_store);
+    static bool query_int(uint32_t type, const Element *prefix, const String &name, uint32_t *value_store);
+    static String revquery(uint32_t type, const Element *prefix, const void *value, int value_size);
+    static inline String revquery_int(uint32_t type, const Element *prefix, int32_t value);
+    static inline void define(uint32_t type, const Element *prefix, const String &name, const void *value, int value_size);
+    static inline void define_int(uint32_t type, const Element *prefix, const String &name, int32_t value);
+
+#ifdef CLICK_NAMEDB_CHECK
+    void check(ErrorHandler *);
+    static void check(const Element *, ErrorHandler *);
+#endif
+    
+  private:
+    
+    Vector<NameDB *> _namedb_roots;
+    Vector<NameDB *> _namedbs;
+
+    inline NameDB *install_dynamic_sentinel() { return (NameDB *) this; }
+    NameDB *namedb(uint32_t type, int value_size, const String &prefix, NameDB *installer);
+    
+#ifdef CLICK_NAMEDB_CHECK
+    uintptr_t _check_generation;
+    void checkdb(NameDB *db, NameDB *parent, ErrorHandler *errh);
+#endif
+    
+};
+
+
+class NameDB { public:
+    
+    inline NameDB(uint32_t type, const String &prefix, int value_size);
+    virtual ~NameDB()                  { }
+
+    uint32_t type() const              { return _type; }
+    int value_size() const             { return _value_size; }
+    const String &prefix() const       { return _prefix; }
+    NameDB *prefix_parent() const      { return _prefix_parent; }
+
+    virtual bool query(const String &name, void *value, int vsize) = 0;
+    virtual String revfind(const void *value, int vsize);
+    virtual void define(const String &name, const void *value, int vsize);
+    inline void define_int(const String &name, int32_t value);
+
+#ifdef CLICK_NAMEDB_CHECK
+    virtual void check(ErrorHandler *);
+#endif
+    
+  private:
+    
+    uint32_t _type;
+    String _prefix;
+    int _value_size;
+    NameDB *_prefix_parent;
+    NameDB *_prefix_sibling;
+    NameDB *_prefix_child;
+    NameInfo *_installed;
+
+#ifdef CLICK_NAMEDB_CHECK
+    uintptr_t _check_generation;
+#endif
+    
+    friend class NameInfo;
+    
+};
+
+class StaticNameDB : public NameDB { public:
+
+    struct Entry {
+       const char *name;
+       uint32_t value;
+    };
+
+    inline StaticNameDB(uint32_t type, const String &prefix, const Entry *entry, int nentry);
+
+    bool query(const String &name, void *value, int vsize);
+    String revfind(const void *value, int vsize);
+
+#ifdef CLICK_NAMEDB_CHECK
+    void check(ErrorHandler *);
+#endif
+    
+  private:
+
+    const Entry *_entries;
+    int _nentries;
+       
+};
+
+class DynamicNameDB : public NameDB { public:
+
+    inline DynamicNameDB(uint32_t type, const String &prefix, int vsize);
+
+    bool query(const String &name, void *value, int vsize);
+    void define(const String &name, const void *value, int vsize);
+    String revfind(const void *value, int vsize);
+    
+#ifdef CLICK_NAMEDB_CHECK
+    void check(ErrorHandler *);
+#endif
+    
+  private:
+
+    Vector<String> _names;
+    StringAccum _values;
+    int _sorted;
+
+    void *find(const String &name, bool create);
+    void sort();
+    
+};
+
+
+inline
+NameDB::NameDB(uint32_t type, const String &prefix, int vsize)
+    : _type(type), _prefix(prefix), _value_size(vsize),
+      _prefix_parent(0), _prefix_sibling(0), _prefix_child(0), _installed(0)
+{
+#ifdef CLICK_NAMEDB_CHECK
+    _check_generation = 0;
+#endif
+}
+
+inline
+StaticNameDB::StaticNameDB(uint32_t type, const String &prefix, const Entry *entry, int nentry)
+    : NameDB(type, prefix, sizeof(entry->value)), _entries(entry), _nentries(nentry)
+{
+}
+
+inline
+DynamicNameDB::DynamicNameDB(uint32_t type, const String &prefix, int vsize)
+    : NameDB(type, prefix, vsize), _sorted(0)
+{
+}
+
+inline String
+NameInfo::revquery_int(uint32_t type, const Element *e, int32_t value)
+{
+    return revquery(type, e, &value, sizeof(value));
+}
+
+inline void
+NameInfo::define(uint32_t type, const Element *e, const String &name, const void *value, int vsize)
+{
+    if (NameDB *db = getdb(type, e, vsize, true))
+       db->define(name, value, vsize);
+}
+
+inline void
+NameInfo::define_int(uint32_t type, const Element *e, const String &name, const int32_t value)
+{
+    if (NameDB *db = getdb(type, e, sizeof(value), true))
+       db->define(name, &value, sizeof(value));
+}
+
+inline void
+NameDB::define_int(const String &name, const int32_t value)
+{
+    define(name, &value, sizeof(value));
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/notifier.hh click-1.6.0-27/inst/include/click/notifier.hh
--- click-1.6.0/inst/include/click/notifier.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/notifier.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,488 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/notifier.cc" -*-
+#ifndef CLICK_NOTIFIER_HH
+#define CLICK_NOTIFIER_HH
+#include <click/task.hh>
+#include <click/atomic.hh>
+CLICK_DECLS
+
+class NotifierSignal { public:
+
+    inline NotifierSignal();           // always active
+    inline NotifierSignal(atomic_uint32_t* value, uint32_t mask);
+
+    static inline NotifierSignal idle_signal();
+    static inline NotifierSignal busy_signal();
+    static inline NotifierSignal overderived_signal();
+    static inline NotifierSignal uninitialized_signal();
+
+    typedef bool (NotifierSignal::*unspecified_bool_type)() const;
+    inline operator unspecified_bool_type() const;
+    inline bool active() const;
+
+    inline bool idle() const;
+    inline bool busy() const;
+    inline bool overderived() const;
+    inline bool initialized() const;
+
+    inline void set_active(bool active);
+
+    NotifierSignal& operator+=(const NotifierSignal& a);
+
+    String unparse() const;
+    
+    static void static_initialize();
+    
+  private:
+
+    atomic_uint32_t* _value;
+    uint32_t _mask;
+
+    enum { TRUE_MASK = 1, FALSE_MASK = 2, OVERDERIVED_MASK = 4,
+          UNINITIALIZED_MASK = 8 };
+    static atomic_uint32_t static_value;
+    friend bool operator==(const NotifierSignal&, const NotifierSignal&);
+    friend bool operator!=(const NotifierSignal&, const NotifierSignal&);
+    friend NotifierSignal operator+(NotifierSignal, const NotifierSignal&);
+
+};
+
+class Notifier { public:
+
+    enum SearchOp { SEARCH_STOP = 0, SEARCH_CONTINUE, SEARCH_CONTINUE_WAKE };
+    
+    inline Notifier(SearchOp = SEARCH_STOP);
+    inline Notifier(const NotifierSignal &, SearchOp = SEARCH_STOP);
+    virtual ~Notifier();
+
+    int initialize(Router *);
+    
+    inline const NotifierSignal &signal() const;
+    inline SearchOp search_op() const;
+
+    inline bool active() const;
+
+    inline void set_active(bool active);
+    inline void wake();
+    inline void sleep();
+    
+    virtual int add_listener(Task*);
+    virtual void remove_listener(Task*);
+    virtual int add_dependent_signal(NotifierSignal*);
+
+    static const char EMPTY_NOTIFIER[];
+    static const char FULL_NOTIFIER[];
+    
+    static NotifierSignal upstream_empty_signal(Element* e, int port, Task* task, Notifier* dependent_notifier = 0);
+    static NotifierSignal downstream_full_signal(Element* e, int port, Task* task, Notifier* dependent_notifier = 0);
+
+  private:
+
+    NotifierSignal _signal;
+    SearchOp _search_op;
+    
+};
+
+class ActiveNotifier : public Notifier { public:
+
+    ActiveNotifier(SearchOp = SEARCH_STOP);
+    ~ActiveNotifier();
+
+    int add_listener(Task*);           // complains on out of memory
+    void remove_listener(Task*);
+    int add_dependent_signal(NotifierSignal*);
+    void listeners(Vector<Task*>&) const;
+
+    inline void set_active(bool active, bool schedule = true);
+    inline void wake();
+    inline void sleep();
+    
+  private:
+
+    typedef union {
+       Task *t;
+       NotifierSignal *s;
+       void *v;
+    } task_or_signal_t;
+    
+    Task* _listener1;
+    task_or_signal_t* _listeners;
+
+    int listener_change(void *what, int where, bool rem);
+    
+    ActiveNotifier(const ActiveNotifier&); // does not exist
+    ActiveNotifier& operator=(const ActiveNotifier&); // does not exist
+
+};
+
+
+/** @brief Construct a busy signal.
+ *
+ * The returned signal is always active.
+ */
+inline
+NotifierSignal::NotifierSignal()
+    : _value(&static_value), _mask(TRUE_MASK)
+{
+}
+
+/** @brief Construct an activity signal.
+ *
+ * Elements should not use this constructor directly.
+ * @sa Router::new_notifier_signal
+ */
+inline
+NotifierSignal::NotifierSignal(atomic_uint32_t* value, uint32_t mask)
+    : _value(value), _mask(mask)
+{
+}
+
+/** @brief Return an idle signal.
+ *
+ * The returned signal is never active.
+ */
+inline NotifierSignal
+NotifierSignal::idle_signal()
+{
+    return NotifierSignal(&static_value, 0);
+}
+
+/** @brief Return a busy signal.
+ *
+ * The returned signal is always active.
+ */
+inline NotifierSignal
+NotifierSignal::busy_signal()
+{
+    return NotifierSignal(&static_value, TRUE_MASK);
+}
+
+/** @brief Return an overderived busy signal.
+ *
+ * Overderived signals replace derived signals that are too complex to
+ * represent.  An overderived signal, like a busy signal, is always active.
+ */
+inline NotifierSignal
+NotifierSignal::overderived_signal()
+{
+    return NotifierSignal(&static_value, OVERDERIVED_MASK | TRUE_MASK);
+}
+
+/** @brief Return an uninitialized signal.
+ *
+ * Unintialized signals may be used occasionally as placeholders for true
+ * signals to be added later.  Uninitialized signals are never active.
+ */
+inline NotifierSignal
+NotifierSignal::uninitialized_signal()
+{
+    return NotifierSignal(&static_value, UNINITIALIZED_MASK);
+}
+
+/** @brief Return whether the signal is active.
+ * @return true iff the signal is currently active.
+ */
+inline bool
+NotifierSignal::active() const
+{
+    return (*_value & _mask) != 0;
+}
+
+/** @brief Return whether the signal is active.
+ * @return true iff the signal is currently active.
+ */
+inline
+NotifierSignal::operator unspecified_bool_type() const
+{
+    return active() ? &NotifierSignal::active : 0;
+}
+
+/** @brief Return whether the signal is idle.
+ * @return true iff the signal is idle, i.e. it will never be active.
+ */
+inline bool
+NotifierSignal::idle() const
+{
+    return !_mask;
+}
+
+/** @brief Return whether the signal is busy.
+ * @return true iff the signal is busy, i.e. it will always be active.
+ *
+ * @note An overderived_signal() is busy(), but a busy_signal() is not
+ * overderived().
+ */
+inline bool
+NotifierSignal::busy() const
+{
+    return (_value == &static_value && (_mask & TRUE_MASK));
+}
+
+/** @brief Return whether the signal is overderived.
+ * @return true iff the signal equals overderived_signal().
+ *
+ * @note An overderived_signal() is busy(), but a busy_signal() is not
+ * overderived().
+ */
+inline bool
+NotifierSignal::overderived() const
+{
+    return (_value == &static_value && (_mask & OVERDERIVED_MASK));
+}
+
+/** @brief Return whether the signal is initialized.
+ * @return true iff the signal doesn't equal uninitialized_signal().
+ */
+inline bool
+NotifierSignal::initialized() const
+{
+    return (_value != &static_value || !(_mask & UNINITIALIZED_MASK));
+}
+
+/** @brief Set whether the signal is active.
+ * @param active true iff the signal is active
+ *
+ * Use this function to set whether a basic signal is active.
+ *
+ * It is illegal to call set_active() on derived, idle, busy, or overderived
+ * signals.  Some of these actions may cause an assertion failure.
+ */
+inline void
+NotifierSignal::set_active(bool active)
+{
+    assert(_value != &static_value);
+    if (active)
+       *_value |= _mask;
+    else
+       *_value &= ~_mask;
+}
+
+/** @relates NotifierSignal
+ * @brief Compare two NotifierSignals for equality.
+ *
+ * Returns true iff the two NotifierSignals are the same -- i.e., they combine
+ * information about exactly the same sets of basic signals.
+ *
+ * All idle() signals compare equal.  busy_signal() and overderived_signal()
+ * do not compare equal, however.
+ */
+inline bool
+operator==(const NotifierSignal& a, const NotifierSignal& b)
+{
+    return (a._mask == b._mask && (a._value == b._value || a._mask == 0));
+}
+
+/** @relates NotifierSignal
+ * @brief Compare two NotifierSignals for inequality.
+ *
+ * Returns true iff !(@a a == @a b).
+ */
+inline bool
+operator!=(const NotifierSignal& a, const NotifierSignal& b)
+{
+    return !(a == b);
+}
+
+/** @relates NotifierSignal
+ * @brief Return a derived signal.
+ *
+ * Returns a derived signal that combines information from its arguments.  The
+ * result will be active whenever @a a and/or @a b is active.  If the
+ * combination of @a a and @a b is too complex to represent, returns an
+ * overderived signal; this trivially follows the invariant since it is always
+ * active.
+ *
+ * Signal derivation is commutative and associative.  The following special
+ * combinations are worth remembering:
+ *
+ *  - An idle() signal plus any other signal @a a equals @a a.  Thus,
+ *    idle_signal() is the identity for signal derivation.
+ *  - A busy() signal plus any other signal is busy().  Thus, busy_signal()
+ *    is the "zero element" for signal derivation.
+ *
+ * @sa NotifierSignal::operator+=
+ */
+inline NotifierSignal
+operator+(NotifierSignal a, const NotifierSignal& b)
+{
+    return a += b;
+}
+
+/** @brief Constructs a Notifier.
+ * @param search_op controls notifier path search
+ *
+ * This function constructs a Notifier object.  The Notifier's associated
+ * NotifierSignal is initially idle; it becomes associated with a signal after
+ * initialize() is called.
+ *
+ * The @a search_op argument controls path search.  The rest of this entry
+ * describes it further.
+ *
+ * Elements interested in notification generally search for Notifier objects
+ * along all possible packet paths upstream (or downstream) of one of their
+ * ports.  When a Notifier is found along a path, further searching along that
+ * path is cut off, so only the closest Notifiers are found.  Sometimes,
+ * however, it makes more sense to continue searching for more Notifiers.  The
+ * correct behavior is Notifier-specific, and is controlled by this method.
+ * When the search encounters a Notifier, it consults the Notifier's @a
+ * search_op variable supplied to the constructor.  It should equal one of
+ * three SearchOp constants, which correspond to the following behavior:
+ *
+ * <dl>
+ * <dt>SEARCH_STOP</dt>
+ * <dd>Stop searching along this path.  This is the default.</dd>
+ * <dt>SEARCH_CONTINUE</dt>
+ * <dd>Continue searching along this path.</dd>
+ * <dt>SEARCH_CONTINUE_WAKE</dt>
+ * <dd>Continue searching along this path, but any further Notifiers should
+ * only be used for adding and removing listeners; ignore their NotifierSignal
+ * objects.  This operation is useful, for example, for schedulers that store
+ * packets temporarily.  Such schedulers provide their own NotifierSignal,
+ * since the scheduler may still hold a packet even when all upstream sources
+ * are empty, but since they aren't packet sources, they don't know when
+ * new packets arrive and can't wake up sleeping listeners.  During
+ * initialization, such schedulers should call Notifier::upstream_empty_signal,
+ * passing their own Notifier as the fourth argument.  This will ensure that
+ * their signal is turned on appropriately whenever an upstream queue becomes
+ * nonempty.</dd>
+ * </dl>
+ */
+inline
+Notifier::Notifier(SearchOp search_op)
+    : _signal(NotifierSignal::uninitialized_signal()), _search_op(search_op)
+{
+}
+
+/** @brief Constructs a Notifier associated with a given signal.
+ * @param signal the associated NotifierSignal
+ * @param search_op controls notifier path search
+ *
+ * This function constructs a Notifier object associated with a specific
+ * NotifierSignal, such as NotifierSignal::idle_signal().  Calling
+ * initialize() on this Notifier will not change the associated
+ * NotifierSignal.  The @a search_op argument is as in
+ * Notifier::Notifier(SearchOp), above.
+ */
+inline
+Notifier::Notifier(const NotifierSignal &signal, SearchOp search_op)
+    : _signal(signal), _search_op(search_op)
+{
+}
+
+/** @brief Return this Notifier's associated NotifierSignal.
+ *
+ * Every Notifier object corresponds to one NotifierSignal; this method
+ * returns it.  The signal is @link NotifierSignal::idle idle() @endlink
+ * before initialize() is called.
+ */
+inline const NotifierSignal &
+Notifier::signal() const
+{
+    return _signal;
+}
+
+/** @brief Return this Notifier's search operation.
+ *
+ * @sa Notifier() for a detailed explanation of search operations.
+ */
+inline Notifier::SearchOp
+Notifier::search_op() const
+{
+    return _search_op;
+}
+
+/** @brief Returns whether the associated signal is active.
+ *
+ * Same as signal().active().
+ */
+inline bool
+Notifier::active() const
+{
+    return _signal.active();
+}
+
+/** @brief Sets the associated signal's activity.
+ * @param active true iff the signal should be active
+ */
+inline void
+Notifier::set_active(bool active)
+{
+    _signal.set_active(active);
+}   
+
+/** @brief Sets the associated signal to active.
+ * @sa set_active
+ */
+inline void
+Notifier::wake()
+{
+    set_active(true);
+}   
+
+/** @brief Sets the associated signal to inactive.
+ * @sa set_active
+ */
+inline void
+Notifier::sleep()
+{
+    set_active(false);
+}   
+
+/** @brief Sets the associated signal's activity, possibly scheduling any
+ * listener tasks.
+ * @param active true iff the signal should be active
+ * @param schedule if true, wake up listener tasks
+ *
+ * If @a active and @a schedule are both true, and the signal was previously
+ * inactive, then any listener Tasks are scheduled with Task::reschedule().
+ *
+ * @sa wake, sleep, add_listener
+ */
+inline void
+ActiveNotifier::set_active(bool active, bool schedule)
+{
+    if (active != Notifier::active()) {
+       // 2007.Sep.6: Perhaps there was a race condition here.  Make sure
+       // that we set the notifier to active BEFORE rescheduling downstream
+       // tasks.  This is because, in a multithreaded environment, a task we
+       // reschedule might run BEFORE we set the notifier; after which it
+       // would go to sleep forever.
+       Notifier::set_active(active);
+       
+       if (active && schedule) {
+           if (_listener1)
+               _listener1->reschedule();
+           else if (task_or_signal_t *tos = _listeners) {
+               for (; tos->t; tos++)
+                   tos->t->reschedule();
+               for (tos++; tos->s; tos++)
+                   tos->s->set_active(true);
+           }
+       }
+    }
+}
+
+/** @brief Sets the associated signal to active and schedules any listener
+ * tasks.
+ *
+ * If the signal was previously inactive, then any listener Tasks are
+ * scheduled with Task::reschedule().
+ *
+ * @sa set_active, add_listener
+ */
+inline void
+ActiveNotifier::wake()
+{
+    set_active(true, true);
+}
+
+/** @brief Sets the associated signal to inactive.
+ * @sa set_active
+ */
+inline void
+ActiveNotifier::sleep()
+{
+    set_active(false, true);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/package.hh click-1.6.0-27/inst/include/click/package.hh
--- click-1.6.0/inst/include/click/package.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/package.hh        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,28 @@
+#ifndef CLICK_PACKAGE_HH
+#define CLICK_PACKAGE_HH
+#include <click/vector.hh>
+#include <click/string.hh>
+CLICK_DECLS
+#ifndef CLICK_TOOL
+class Element;
+#endif
+CLICK_ENDDECLS
+
+extern "C" {
+
+void click_provide(const char *);
+void click_unprovide(const char *);
+bool click_has_provision(const char *);
+void click_public_packages(CLICK_NAME(Vector)<CLICK_NAME(String)> &);
+
+#if CLICK_LINUXMODULE
+int click_add_element_type(const char *element_name, CLICK_NAME(Element) *(*factory)(uintptr_t thunk), uintptr_t thunk, struct module *);
+void click_remove_element_type(int);
+#elif !CLICK_TOOL
+int click_add_element_type(const char *element_name, CLICK_NAME(Element) *(*factory)(uintptr_t thunk), uintptr_t thunk);
+void click_remove_element_type(int);
+#endif
+
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/packet.hh click-1.6.0-27/inst/include/click/packet.hh
--- click-1.6.0/inst/include/click/packet.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/packet.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,1171 @@
+// -*- related-file-name: "../../lib/packet.cc" -*-
+#ifndef CLICK_PACKET_HH
+#define CLICK_PACKET_HH
+#include <click/ipaddress.hh>
+#include <click/ip6address.hh>
+#include <click/glue.hh>
+#include <click/timestamp.hh>
+#if CLICK_LINUXMODULE
+# include <click/skbmgr.hh>
+#else
+# include <click/atomic.hh>
+#endif
+struct click_ether;
+struct click_ip;
+struct click_icmp;
+struct click_ip6;
+struct click_tcp;
+struct click_udp;
+
+#if CLICK_NS
+# include <click/simclick.h>
+#endif
+
+
+CLICK_DECLS
+
+class IP6Address;
+class WritablePacket;
+
+class Packet { public:
+
+  // PACKET CREATION
+  enum { DEFAULT_HEADROOM = 28, MIN_BUFFER_LENGTH = 64 };
+  
+  static WritablePacket *make(uint32_t);
+  static WritablePacket *make(const char *, uint32_t);
+  static WritablePacket *make(const unsigned char *, uint32_t);
+  static WritablePacket *make(uint32_t, const unsigned char *, uint32_t, uint32_t);
+  
+#if CLICK_LINUXMODULE
+  // Packet::make(sk_buff *) wraps a Packet around an existing sk_buff.
+  // Packet now owns the sk_buff (ie we don't increment skb->users).
+  static Packet *make(struct sk_buff *);
+  struct sk_buff *skb()                        { return (struct sk_buff *)this; }
+  const struct sk_buff *skb() const    { return (const struct sk_buff*)this; }
+#elif CLICK_BSDMODULE
+  // Packet::make(mbuf *) wraps a Packet around an existing mbuf.
+  // Packet now owns the mbuf.
+  static Packet *make(struct mbuf *);
+  struct mbuf *m()                     { return _m; }
+  const struct mbuf *m() const         { return (const struct mbuf *)_m; }
+  struct mbuf *steal_m();
+#else                  /* User-space */
+  static WritablePacket *make(unsigned char *, uint32_t, void (*destructor)(unsigned char *, size_t));
+#endif
+
+    inline void kill();
+
+    inline bool shared() const;
+    Packet *clone();
+    WritablePacket *uniqueify();
+  
+    inline const unsigned char *data() const;
+    inline const unsigned char *end_data() const;
+    inline uint32_t length() const;
+    inline uint32_t headroom() const;
+    inline uint32_t tailroom() const;
+    inline const unsigned char *buffer() const;
+    inline const unsigned char *end_buffer() const;
+    inline uint32_t buffer_length() const;
+  
+    WritablePacket *push(uint32_t nb); // Add more space before packet.
+    WritablePacket *push_mac_header(uint32_t nb);
+    Packet *nonunique_push(uint32_t nb);
+    void pull(uint32_t nb);            // Get rid of initial bytes.
+    WritablePacket *put(uint32_t nb);  // Add bytes to end of pkt.
+    Packet *nonunique_put(uint32_t nb);
+    void take(uint32_t nb);            // Delete bytes from end of pkt.
+
+    Packet *shift_data(int offset, bool free_on_failure = true);
+#if CLICK_USERLEVEL
+    inline void shrink_data(const unsigned char *, uint32_t length);
+    inline void change_headroom_and_length(uint32_t headroom, uint32_t length);
+#endif
+
+    // HEADER ANNOTATIONS
+    inline const unsigned char *mac_header() const;
+    inline void set_mac_header(const unsigned char *);
+    inline void set_mac_header(const unsigned char *, uint32_t);
+    inline int mac_header_offset() const;
+    inline uint32_t mac_header_length() const;
+    inline int mac_length() const;
+
+    inline const unsigned char *network_header() const;
+    inline void set_network_header(const unsigned char *, uint32_t);
+    inline void set_network_header_length(uint32_t);
+    inline int network_header_offset() const;
+    inline uint32_t network_header_length() const;
+    inline int network_length() const;
+
+    inline const unsigned char *transport_header() const;
+    inline int transport_header_offset() const;
+    inline int transport_length() const;
+
+    // CONVENIENCE HEADER ANNOTATIONS
+    inline const click_ether *ether_header() const;
+    inline void set_ether_header(const click_ether *);
+  
+    inline const click_ip *ip_header() const;
+    inline void set_ip_header(const click_ip *, uint32_t);
+    inline int ip_header_offset() const;
+    inline uint32_t ip_header_length() const;
+
+    inline const click_ip6 *ip6_header() const;
+    inline void set_ip6_header(const click_ip6 *);
+    inline void set_ip6_header(const click_ip6 *, uint32_t);
+    inline int ip6_header_offset() const;
+    inline uint32_t ip6_header_length() const;
+
+    inline const click_icmp *icmp_header() const;
+    inline const click_tcp *tcp_header() const;
+    inline const click_udp *udp_header() const;
+
+    // LINKS
+    inline Packet *next() const;
+    inline Packet *&next();
+    inline void set_next(Packet *p);
+  
+    // ANNOTATIONS
+
+ private:
+  struct Anno;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+  const Anno *anno() const             { return (const Anno *)skb()->cb; }
+  Anno *anno()                         { return (Anno *)skb()->cb; }
+#else                          /* User-space and BSD kernel module */
+  const Anno *anno() const             { return (const Anno *)_cb; }
+  Anno *anno()                         { return (Anno *)_cb; }
+#endif
+  public:
+
+    enum PacketType {          // must agree with if_packet.h
+       HOST = 0, BROADCAST = 1, MULTICAST = 2, OTHERHOST = 3, OUTGOING = 4,
+       LOOPBACK = 5, FASTROUTE = 6
+    };
+
+    enum { ADDR_ANNO_SIZE = 16 };
+
+    uint8_t *addr_anno()                       { return anno()->addr.c; }
+    const uint8_t *addr_anno() const   { return anno()->addr.c; }
+    IPAddress dst_ip_anno() const;
+    void set_dst_ip_anno(IPAddress);
+    const IP6Address &dst_ip6_anno() const;
+    void set_dst_ip6_anno(const IP6Address &);
+
+    inline const Timestamp &timestamp_anno() const;
+    inline Timestamp &timestamp_anno();
+    inline void set_timestamp_anno(const Timestamp &);
+
+    inline net_device *device_anno() const;
+    inline void set_device_anno(net_device *);
+
+    inline PacketType packet_type_anno() const;
+    inline void set_packet_type_anno(PacketType);
+    
+#if CLICK_LINUXMODULE
+# ifdef HAVE_INT64_TYPES
+  uint64_t perfctr_anno() const                { return anno()->perfctr; }
+  void set_perfctr_anno(uint64_t pc)   { anno()->perfctr = pc; }
+# endif
+
+#else                  /* User-space and BSD kernel module */
+
+#if CLICK_NS
+  class SimPacketinfoWrapper {
+  public:
+    simclick_simpacketinfo _pinfo;
+    SimPacketinfoWrapper() {
+      // The uninitialized value for the simulator packet data can't be 
+      // all zeros (0 is a valid packet id) or random junk out of memory
+      // since the simulator will look at this info to see if the packet
+      // was originally generated by it. Accidental collisions with other
+      // packet IDs or bogus packet IDs can cause weird things to happen. So we
+      // set it to all -1 here to keep the simulator from getting confused.
+      memset(&_pinfo,-1,sizeof(_pinfo));
+    }
+  };
+  simclick_simpacketinfo*  get_sim_packetinfo() {
+    return &(_sim_packetinfo._pinfo);
+  }
+  void set_sim_packetinfo(simclick_simpacketinfo* pinfo) { 
+    _sim_packetinfo._pinfo = *pinfo;
+  }
+#endif
+#endif
+
+  enum { USER_ANNO_SIZE = 24,
+        USER_ANNO_US_SIZE = 12,
+        USER_ANNO_S_SIZE = 12,
+        USER_ANNO_U_SIZE = 6,
+        USER_ANNO_I_SIZE = 6 };
+  
+  uint8_t user_anno_c(int i) const     { return anno()->user.c[i]; }
+  void set_user_anno_c(int i, uint8_t v) { anno()->user.c[i] = v; }
+  uint16_t user_anno_us(int i) const   { return anno()->user.us[i]; }
+  void set_user_anno_us(int i, uint16_t v) { anno()->user.us[i] = v; }
+  int16_t user_anno_s(int i) const     { return anno()->user.us[i]; }
+  void set_user_anno_s(int i, int16_t v) { anno()->user.s[i] = v; }
+  uint32_t user_anno_u(int i) const    { return anno()->user.u[i]; }
+  void set_user_anno_u(int i, uint32_t v) { anno()->user.u[i] = v; }
+  int32_t user_anno_i(int i) const     { return anno()->user.i[i]; }
+  void set_user_anno_i(int i, int32_t v) { anno()->user.i[i] = v; }
+
+  const uint8_t *all_user_anno() const { return &anno()->user.c[0]; }
+  uint8_t *all_user_anno()             { return &anno()->user.c[0]; }
+  const uint32_t *all_user_anno_u() const { return &anno()->user.u[0]; }
+  uint32_t *all_user_anno_u()          { return &anno()->user.u[0]; }
+  
+  void clear_annotations();
+  void copy_annotations(const Packet *);
+
+    inline const unsigned char *buffer_data() const CLICK_DEPRECATED;
+  
+  private:
+
+    // Anno must fit in sk_buff's char cb[48].
+    struct Anno {
+       union {
+           char ch[ADDR_ANNO_SIZE];
+           uint8_t c[ADDR_ANNO_SIZE];
+           uint32_t ip4;
+       } addr;
+    
+       union {
+           uint8_t c[USER_ANNO_SIZE];
+           uint16_t us[USER_ANNO_US_SIZE];
+           int16_t s[USER_ANNO_S_SIZE];
+           uint32_t u[USER_ANNO_U_SIZE];
+           int32_t i[USER_ANNO_I_SIZE];
+       } user;
+       // flag allocations: see packet_anno.hh
+    
+#if (CLICK_LINUXMODULE || CLICK_BSDMODULE) && defined(HAVE_INT64_TYPES)
+       uint64_t perfctr;
+#endif
+    };
+
+#if !CLICK_LINUXMODULE
+    // User-space and BSD kernel module implementations.
+    atomic_uint32_t _use_count;
+    Packet *_data_packet;
+    /* mimic Linux sk_buff */
+    unsigned char *_head; /* start of allocated buffer */
+    unsigned char *_data; /* where the packet starts */
+    unsigned char *_tail; /* one beyond end of packet */
+    unsigned char *_end;  /* one beyond end of allocated buffer */
+# if CLICK_USERLEVEL
+    void (*_destructor)(unsigned char *, size_t);
+# endif
+    unsigned char _cb[48];
+    unsigned char *_mac;
+    unsigned char *_nh;
+    unsigned char *_h;
+    PacketType _pkt_type;
+    Timestamp _timestamp;
+# if CLICK_BSDMODULE
+    struct mbuf *_m;
+# endif
+    Packet *_next;
+# if CLICK_NS
+    SimPacketinfoWrapper _sim_packetinfo;
+# endif
+#endif
+  
+  Packet();
+  Packet(const Packet &);
+  ~Packet();
+  Packet &operator=(const Packet &);
+
+#if !CLICK_LINUXMODULE
+  Packet(int, int, int)                        { }
+  static WritablePacket *make(int, int, int);
+  bool alloc_data(uint32_t, uint32_t, uint32_t);
+#endif
+#if CLICK_BSDMODULE
+  static void assimilate_mbuf(Packet *p);
+  void assimilate_mbuf();
+#endif
+
+  inline void shift_header_annotations(int32_t shift);
+  WritablePacket *expensive_uniqueify(int32_t extra_headroom, int32_t extra_tailroom, bool free_on_failure);
+  WritablePacket *expensive_push(uint32_t nbytes);
+  WritablePacket *expensive_put(uint32_t nbytes);
+  
+  friend class WritablePacket;
+
+};
+
+
+class WritablePacket : public Packet { public:
+  
+    inline unsigned char *data() const;
+    inline unsigned char *end_data() const;
+    inline unsigned char *buffer() const;
+    inline unsigned char *end_buffer() const;
+    inline unsigned char *mac_header() const;
+    inline click_ether *ether_header() const;
+    inline unsigned char *network_header() const;
+    inline click_ip *ip_header() const;
+    inline click_ip6 *ip6_header() const;
+    inline unsigned char *transport_header() const;
+    inline click_icmp *icmp_header() const;
+    inline click_tcp *tcp_header() const;
+    inline click_udp *udp_header() const;
+
+    inline unsigned char *buffer_data() const CLICK_DEPRECATED;
+    
+ private:
+
+    WritablePacket()                           { }
+    WritablePacket(const Packet &)             { }
+    ~WritablePacket()                          { }
+
+    friend class Packet;
+  
+};
+
+
+
+inline const unsigned char *
+Packet::data() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->data;
+#else
+    return _data;
+#endif
+}
+
+inline const unsigned char *
+Packet::end_data() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->tail;
+#else
+    return _tail;
+#endif
+}
+
+inline uint32_t
+Packet::length() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->len;
+#else
+    return _tail - _data;
+#endif
+}
+
+inline uint32_t
+Packet::headroom() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->data - skb()->head;
+#else
+    return _data - _head;
+#endif
+}
+
+inline uint32_t
+Packet::tailroom() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->end - skb()->tail;
+#else
+    return _end - _tail;
+#endif
+}
+
+inline const unsigned char *
+Packet::buffer() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->head;
+#else
+    return _head;
+#endif
+}
+
+inline const unsigned char *
+Packet::end_buffer() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->end;
+#else
+    return _end;
+#endif
+}
+
+inline uint32_t
+Packet::buffer_length() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->end - skb()->head;
+#else
+    return _end - _head;
+#endif
+}
+
+inline const unsigned char *
+Packet::buffer_data() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->head;
+#else
+    return _head;
+#endif
+}
+
+
+inline Packet *
+Packet::next() const
+{
+#if CLICK_LINUXMODULE
+    return (Packet *)(skb()->next);
+#else
+    return _next;
+#endif
+}
+
+inline Packet *&
+Packet::next()
+{
+#if CLICK_LINUXMODULE
+    return (Packet *&)(skb()->next);
+#else
+    return _next;
+#endif
+}
+
+inline void
+Packet::set_next(Packet *p)
+{
+#if CLICK_LINUXMODULE
+    skb()->next = p->skb();
+#else
+    _next = p;
+#endif
+}
+
+inline const unsigned char *
+Packet::mac_header() const
+{
+#if CLICK_LINUXMODULE
+    return skb_mac_header(skb());
+#else
+    return _mac;
+#endif
+}
+
+inline const unsigned char *
+Packet::network_header() const
+{
+#if CLICK_LINUXMODULE
+    return skb_network_header(skb());
+#else
+    return _nh;
+#endif
+}
+
+inline const unsigned char *
+Packet::transport_header() const
+{
+#if CLICK_LINUXMODULE
+    return skb_transport_header(skb());
+#else
+    return _h;
+#endif
+}
+
+inline const click_ether *
+Packet::ether_header() const
+{
+    return reinterpret_cast<const click_ether *>(mac_header());
+}
+
+inline const click_ip *
+Packet::ip_header() const
+{
+    return reinterpret_cast<const click_ip *>(network_header());
+}
+
+inline const click_ip6 *
+Packet::ip6_header() const
+{
+    return reinterpret_cast<const click_ip6 *>(network_header());
+}
+
+inline const click_icmp *
+Packet::icmp_header() const
+{
+    return reinterpret_cast<const click_icmp *>(transport_header());
+}
+
+inline const click_tcp *
+Packet::tcp_header() const
+{
+    return reinterpret_cast<const click_tcp *>(transport_header());
+}
+
+inline const click_udp *
+Packet::udp_header() const
+{
+    return reinterpret_cast<const click_udp *>(transport_header());
+}
+
+inline int
+Packet::mac_length() const
+{
+    return end_data() - mac_header();
+}
+
+inline int
+Packet::network_length() const
+{
+    return end_data() - network_header();
+}
+
+inline int
+Packet::transport_length() const
+{
+    return end_data() - transport_header();
+}
+
+inline const Timestamp &
+Packet::timestamp_anno() const
+{
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
+    return *(const Timestamp *) &skb()->stamp;
+# else
+    return *(const Timestamp *) &skb()->tstamp;
+# endif
+#else
+    return _timestamp;
+#endif
+}
+
+inline Timestamp &
+Packet::timestamp_anno()
+{
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
+    return *(Timestamp *) &skb()->stamp;
+# else
+    return *(Timestamp *) &skb()->tstamp;
+# endif
+#else
+    return _timestamp;
+#endif
+}
+
+inline void
+Packet::set_timestamp_anno(const Timestamp &timestamp)
+{
+#if CLICK_LINUXMODULE
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 13)
+    memcpy(&skb()->stamp, &timestamp, 8);
+# else
+    memcpy(&skb()->tstamp, &timestamp, 8);
+# endif
+#else
+    _timestamp = timestamp;
+#endif
+}
+
+inline net_device *
+Packet::device_anno() const
+{
+#if CLICK_LINUXMODULE
+    return skb()->dev;
+#elif CLICK_BSDMODULE
+    if (m())
+       return m()->m_pkthdr.rcvif;
+    else
+       return 0;
+#else
+    return 0;
+#endif
+}
+
+inline void
+Packet::set_device_anno(net_device *dev)
+{
+#if CLICK_LINUXMODULE
+    skb()->dev = dev;
+#elif CLICK_BSDMODULE
+    if (m())
+       m()->m_pkthdr.rcvif = dev;
+#else
+    (void) dev;
+#endif
+}
+
+inline Packet::PacketType
+Packet::packet_type_anno() const
+{
+#if CLICK_LINUXMODULE
+    return (PacketType)(skb()->pkt_type & PACKET_TYPE_MASK);
+#else
+    return _pkt_type;
+#endif
+}
+
+inline void
+Packet::set_packet_type_anno(PacketType p)
+{
+#if CLICK_LINUXMODULE
+    skb()->pkt_type = (skb()->pkt_type & PACKET_CLEAN) | p;
+#else
+    _pkt_type = p;
+#endif
+}
+
+inline WritablePacket *
+Packet::make(uint32_t len)
+{
+  return make(DEFAULT_HEADROOM, (const unsigned char *)0, len, 0);
+}
+
+inline WritablePacket *
+Packet::make(const char *s, uint32_t len)
+{
+  return make(DEFAULT_HEADROOM, (const unsigned char *)s, len, 0);
+}
+
+inline WritablePacket *
+Packet::make(const unsigned char *s, uint32_t len)
+{
+  return make(DEFAULT_HEADROOM, (const unsigned char *)s, len, 0);
+}
+
+#if CLICK_LINUXMODULE
+inline Packet *
+Packet::make(struct sk_buff *skb)
+{
+  if (atomic_read(&skb->users) == 1) {
+    skb_orphan(skb);
+    return reinterpret_cast<Packet *>(skb);
+  } else {
+    Packet *p = reinterpret_cast<Packet *>(skb_clone(skb, GFP_ATOMIC));
+    atomic_dec(&skb->users);
+    return p;
+  }
+}
+#endif
+
+
+inline void
+Packet::kill()
+{
+#if CLICK_LINUXMODULE
+    struct sk_buff *b = skb();
+    b->next = b->prev = 0;
+# if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 15)
+    b->list = 0;
+# endif
+    skbmgr_recycle_skbs(b);
+#else
+    if (_use_count.dec_and_test())
+       delete this;
+#endif
+}
+
+
+#if CLICK_BSDMODULE            /* BSD kernel module */
+inline void
+Packet::assimilate_mbuf(Packet *p)
+{
+  struct mbuf *m = p->m();
+
+  if (!m) return;
+
+  p->_head = (unsigned char *)
+            (m->m_flags & M_EXT    ? m->m_ext.ext_buf :
+             m->m_flags & M_PKTHDR ? m->m_pktdat :
+                                     m->m_dat);
+  p->_data = (unsigned char *)m->m_data;
+  p->_tail = (unsigned char *)(m->m_data + m->m_len);
+  p->_end = p->_head + (
+               m->m_flags & M_EXT    ? MCLBYTES :
+               m->m_flags & M_PKTHDR ? MHLEN :
+                                       MLEN);
+}
+
+inline void
+Packet::assimilate_mbuf()
+{
+  assimilate_mbuf(this);
+}
+
+inline Packet *
+Packet::make(struct mbuf *m)
+{
+  if (!(m->m_flags & M_PKTHDR))
+    panic("trying to construct Packet from a non-packet mbuf");
+
+  Packet *p = new Packet;
+  if (m->m_pkthdr.len != m->m_len) {
+    /* click needs contiguous data */
+    // click_chatter("m_pulldown, Click needs contiguous data");
+
+    if (m_pulldown(m, 0, m->m_pkthdr.len, NULL) == NULL)
+       panic("m_pulldown failed");
+  }
+  p->_m = m;
+  assimilate_mbuf(p);
+
+  return p;
+}
+#endif
+
+inline bool
+Packet::shared() const
+{
+#if CLICK_LINUXMODULE
+    return skb_cloned(const_cast<struct sk_buff *>(skb()));
+#else
+    return (_data_packet || _use_count > 1);
+#endif
+}
+
+inline WritablePacket *
+Packet::uniqueify()
+{
+  if (!shared())
+    return static_cast<WritablePacket *>(this);
+  else
+    return expensive_uniqueify(0, 0, true);
+}
+
+inline WritablePacket *
+Packet::push(uint32_t nbytes)
+{
+  if (headroom() >= nbytes && !shared()) {
+    WritablePacket *q = (WritablePacket *)this;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_push(q->skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    q->_data -= nbytes;
+# if CLICK_BSDMODULE
+    q->m()->m_data -= nbytes;
+    q->m()->m_len += nbytes;
+    q->m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return q;
+  } else
+    return expensive_push(nbytes);
+}
+
+inline Packet *
+Packet::nonunique_push(uint32_t nbytes)
+{
+  if (headroom() >= nbytes) {
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_push(skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    _data -= nbytes;
+# if CLICK_BSDMODULE
+    m()->m_data -= nbytes;
+    m()->m_len += nbytes;
+    m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return this;
+  } else
+    return expensive_push(nbytes);
+}
+
+/* Get rid of some bytes at the start of a packet */
+inline void
+Packet::pull(uint32_t nbytes)
+{
+  if (nbytes > length()) {
+    click_chatter("Packet::pull %d > length %d\n", nbytes, length());
+    nbytes = length();
+  }
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+  __skb_pull(skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+  _data += nbytes;
+# if CLICK_BSDMODULE
+  m()->m_data += nbytes;
+  m()->m_len -= nbytes;
+  m()->m_pkthdr.len -= nbytes;
+# endif
+#endif
+}
+
+inline WritablePacket *
+Packet::put(uint32_t nbytes)
+{
+  if (tailroom() >= nbytes && !shared()) {
+    WritablePacket *q = (WritablePacket *)this;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_put(q->skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    q->_tail += nbytes;
+# if CLICK_BSDMODULE
+    q->m()->m_len += nbytes;
+    q->m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return q;
+  } else
+    return expensive_put(nbytes);
+}
+
+inline Packet *
+Packet::nonunique_put(uint32_t nbytes)
+{
+  if (tailroom() >= nbytes) {
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    __skb_put(skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+    _tail += nbytes;
+# if CLICK_BSDMODULE
+    m()->m_len += nbytes;
+    m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    return this;
+  } else
+    return expensive_put(nbytes);
+}
+
+/* Get rid of some bytes at the end of a packet */
+inline void
+Packet::take(uint32_t nbytes)
+{
+  if (nbytes > length()) {
+    click_chatter("Packet::take %d > length %d\n", nbytes, length());
+    nbytes = length();
+  }
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+  skb()->tail -= nbytes;
+  skb()->len -= nbytes;
+#else                          /* User-space and BSD kernel module */
+  _tail -= nbytes;
+# if CLICK_BSDMODULE
+  m()->m_len -= nbytes;
+  m()->m_pkthdr.len -= nbytes;
+# endif
+#endif
+}
+
+#if CLICK_USERLEVEL
+inline void
+Packet::shrink_data(const unsigned char *d, uint32_t length)
+{
+  assert(_data_packet);
+  if (d >= _head && d + length >= d && d + length <= _end) {
+    _head = _data = const_cast<unsigned char *>(d);
+    _tail = _end = const_cast<unsigned char *>(d + length);
+  }
+}
+
+inline void
+Packet::change_headroom_and_length(uint32_t headroom, uint32_t length)
+{
+  if (headroom + length <= buffer_length()) {
+    _data = _head + headroom;
+    _tail = _data + length;
+  }
+}
+#endif
+
+inline const IP6Address &
+Packet::dst_ip6_anno() const
+{
+    return *reinterpret_cast<const IP6Address *>(anno()->addr.ch);
+}
+
+inline void
+Packet::set_dst_ip6_anno(const IP6Address &a)
+{
+    memcpy(anno()->addr.ch, &a, 16);
+}
+
+inline IPAddress 
+Packet::dst_ip_anno() const
+{
+    return IPAddress(anno()->addr.ip4);
+}
+
+inline void 
+Packet::set_dst_ip_anno(IPAddress a)
+{ 
+    anno()->addr.ip4 = a.addr(); 
+}
+
+inline void
+Packet::set_mac_header(const unsigned char *h)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->mac_header = const_cast<unsigned char *>(h);
+#else                          /* User-space and BSD kernel module */
+    _mac = const_cast<unsigned char *>(h);
+#endif
+}
+
+inline void
+Packet::set_mac_header(const unsigned char *h, uint32_t len)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->mac_header = const_cast<unsigned char *>(h);
+    skb()->network_header = const_cast<unsigned char *>(h) + len;
+#else                          /* User-space and BSD kernel module */
+    _mac = const_cast<unsigned char *>(h);
+    _nh = const_cast<unsigned char *>(h) + len;
+#endif
+}
+
+inline void
+Packet::set_ether_header(const click_ether *h)
+{
+    set_mac_header(reinterpret_cast<const unsigned char *>(h), 14);
+}
+
+inline WritablePacket *
+Packet::push_mac_header(uint32_t nbytes)
+{
+    WritablePacket *q;
+    if (headroom() >= nbytes && !shared()) {
+       q = (WritablePacket *)this;
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+       __skb_push(q->skb(), nbytes);
+#else                          /* User-space and BSD kernel module */
+       q->_data -= nbytes;
+# if CLICK_BSDMODULE
+       q->m()->m_data -= nbytes;
+       q->m()->m_len += nbytes;
+       q->m()->m_pkthdr.len += nbytes;
+# endif
+#endif
+    } else if ((q = expensive_push(nbytes)))
+       /* nada */;
+    else
+       return 0;
+    q->set_mac_header(q->data(), nbytes);
+    return q;
+}
+
+inline void
+Packet::set_network_header(const unsigned char *h, uint32_t len)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->network_header = const_cast<unsigned char *>(h);
+    skb()->transport_header = const_cast<unsigned char *>(h) + len;
+#else                          /* User-space and BSD kernel module */
+    _nh = const_cast<unsigned char *>(h);
+    _h = const_cast<unsigned char *>(h) + len;
+#endif
+}
+
+inline void
+Packet::set_network_header_length(uint32_t len)
+{
+#if CLICK_LINUXMODULE  /* Linux kernel module */
+    skb()->transport_header = skb()->network_header + len;
+#else                          /* User-space and BSD kernel module */
+    _h = _nh + len;
+#endif
+}
+
+inline void
+Packet::set_ip_header(const click_ip *iph, uint32_t len)
+{
+    set_network_header(reinterpret_cast<const unsigned char *>(iph), len);
+}
+
+inline void
+Packet::set_ip6_header(const click_ip6 *ip6h, uint32_t len)
+{
+    set_network_header(reinterpret_cast<const unsigned char *>(ip6h), len);
+}
+
+inline void
+Packet::set_ip6_header(const click_ip6 *ip6h)
+{
+    set_ip6_header(ip6h, 40);
+}
+
+inline int
+Packet::mac_header_offset() const
+{
+    return mac_header() - data();
+}
+
+inline uint32_t
+Packet::mac_header_length() const
+{
+    return network_header() - mac_header();
+}
+
+inline int
+Packet::network_header_offset() const
+{
+    return network_header() - data();
+}
+
+inline uint32_t
+Packet::network_header_length() const
+{
+    return transport_header() - network_header();
+}
+
+inline int
+Packet::ip_header_offset() const
+{
+    return network_header_offset();
+}
+
+inline uint32_t
+Packet::ip_header_length() const
+{
+    return network_header_length();
+}
+
+inline int
+Packet::ip6_header_offset() const
+{
+    return network_header_offset();
+}
+
+inline uint32_t
+Packet::ip6_header_length() const
+{
+    return network_header_length();
+}
+
+inline int
+Packet::transport_header_offset() const
+{
+    return transport_header() - data();
+}
+
+inline void
+Packet::clear_annotations()
+{
+  memset(anno(), '\0', sizeof(Anno));
+  set_packet_type_anno(HOST);
+  set_device_anno(0);
+  set_timestamp_anno(Timestamp());
+  set_mac_header(0);
+  set_network_header(0, 0);
+  set_next(0);
+}
+
+inline void
+Packet::copy_annotations(const Packet *p)
+{
+  *anno() = *p->anno();
+  set_packet_type_anno(p->packet_type_anno());
+  set_device_anno(p->device_anno());
+  set_timestamp_anno(p->timestamp_anno());
+}
+
+inline void
+Packet::shift_header_annotations(int32_t shift)
+{
+#if CLICK_USERLEVEL || CLICK_BSDMODULE
+  _mac += (_mac ? shift : 0);
+  _nh += (_nh ? shift : 0);
+  _h += (_h ? shift : 0);
+#else
+  struct sk_buff *mskb = skb();
+  mskb->mac_header += (mskb->mac_header ? shift : 0);
+  mskb->network_header += (mskb->network_header ? shift : 0);
+  mskb->transport_header += (mskb->transport_header ? shift : 0);
+#endif
+}
+
+
+inline unsigned char *
+WritablePacket::data() const
+{
+    return const_cast<unsigned char *>(Packet::data());
+}
+
+inline unsigned char *
+WritablePacket::end_data() const
+{
+    return const_cast<unsigned char *>(Packet::end_data());
+}
+
+inline unsigned char *
+WritablePacket::buffer() const
+{
+    return const_cast<unsigned char *>(Packet::buffer());
+}
+
+inline unsigned char *
+WritablePacket::end_buffer() const
+{
+    return const_cast<unsigned char *>(Packet::end_buffer());
+}
+
+inline unsigned char *
+WritablePacket::buffer_data() const
+{
+    return const_cast<unsigned char *>(Packet::buffer());
+}
+
+inline unsigned char *
+WritablePacket::mac_header() const
+{
+    return const_cast<unsigned char *>(Packet::mac_header());
+}
+
+inline unsigned char *
+WritablePacket::network_header() const
+{
+    return const_cast<unsigned char *>(Packet::network_header());
+}
+
+inline unsigned char *
+WritablePacket::transport_header() const
+{
+    return const_cast<unsigned char *>(Packet::transport_header());
+}
+
+inline click_ether *
+WritablePacket::ether_header() const
+{
+    return const_cast<click_ether *>(Packet::ether_header());
+}
+
+inline click_ip *
+WritablePacket::ip_header() const
+{
+    return const_cast<click_ip *>(Packet::ip_header());
+}
+
+inline click_ip6 *
+WritablePacket::ip6_header() const
+{
+    return const_cast<click_ip6 *>(Packet::ip6_header());
+}
+
+inline click_icmp *
+WritablePacket::icmp_header() const
+{
+    return const_cast<click_icmp *>(Packet::icmp_header());
+}
+
+inline click_tcp *
+WritablePacket::tcp_header() const
+{
+    return const_cast<click_tcp *>(Packet::tcp_header());
+}
+
+inline click_udp *
+WritablePacket::udp_header() const
+{
+    return const_cast<click_udp *>(Packet::udp_header());
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/packet_anno.hh click-1.6.0-27/inst/include/click/packet_anno.hh
--- click-1.6.0/inst/include/click/packet_anno.hh       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/packet_anno.hh    2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,61 @@
+#ifndef CLICK_PACKET_ANNO_HH
+#define CLICK_PACKET_ANNO_HH
+
+// byte 0
+#define PAINT_ANNO(p)                  ((p)->user_anno_c(0))
+#define SET_PAINT_ANNO(p, v)           ((p)->set_user_anno_c(0, (v)))
+#define PAINT_ANNO_OFFSET              0
+#define PAINT_ANNO_LENGTH              1
+
+// byte 1
+#define ICMP_PARAMPROB_ANNO(p)         ((p)->user_anno_c(1))
+#define SET_ICMP_PARAMPROB_ANNO(p, v)  ((p)->set_user_anno_c(1, (v)))
+
+// byte 3
+#define FIX_IP_SRC_ANNO(p)             ((p)->user_anno_c(3))
+#define SET_FIX_IP_SRC_ANNO(p, v)      ((p)->set_user_anno_c(3, (v)))
+
+// bytes 4-7
+#define AGGREGATE_ANNO(p)              ((p)->user_anno_u(1))
+#define SET_AGGREGATE_ANNO(p, v)       ((p)->set_user_anno_u(1, (v)))
+
+#define FWD_RATE_ANNO(p)               ((p)->user_anno_i(1))
+#define SET_FWD_RATE_ANNO(p, v)                ((p)->set_user_anno_i(1, (v)))
+
+#define MISC_IP_ANNO(p)                 ((p)->user_anno_u(1))
+#define SET_MISC_IP_ANNO(p, v)         ((p)->set_user_anno_i(1, (v).addr()))
+
+// bytes 8-11
+#define EXTRA_PACKETS_ANNO(p)          ((p)->user_anno_u(2))
+#define SET_EXTRA_PACKETS_ANNO(p, v)   ((p)->set_user_anno_u(2, (v)))
+
+#define REV_RATE_ANNO(p)               ((p)->user_anno_i(2))
+#define SET_REV_RATE_ANNO(p, v)                ((p)->set_user_anno_i(2, (v)))
+
+// byte 10
+#define SEND_ERR_ANNO(p)                ((p)->user_anno_c(10))
+#define SET_SEND_ERR_ANNO(p, v)         ((p)->set_user_anno_c(10, (v)))
+
+// byte 11
+#define GRID_ROUTE_CB_ANNO(p)           ((p)->user_anno_c(11))
+#define SET_GRID_ROUTE_CB_ANNO(p, v)    ((p)->set_user_anno_c(11, (v)))
+
+// bytes 12-15
+#define EXTRA_LENGTH_ANNO(p)           ((p)->user_anno_u(3))
+#define SET_EXTRA_LENGTH_ANNO(p, v)    ((p)->set_user_anno_u(3, (v)))
+
+// bytes 16-23
+#define PACKET_NUMBER_ANNO(p, n)       ((p)->user_anno_u(4 + (n)))
+#define SET_PACKET_NUMBER_ANNO(p, n, v)        ((p)->set_user_anno_u(4 + (n), (v)))
+
+// bytes 16-23
+#define FIRST_TIMESTAMP_ANNO(p)                (*((Timestamp*) ((p)->all_user_anno_u() + 4)))
+#define SET_FIRST_TIMESTAMP_ANNO(p, v) (*((Timestamp*) ((p)->all_user_anno_u() + 4)) = (v))
+
+// bytes 16-23
+#define IPSEC_SPI_ANNO(p)              ((p)->user_anno_u(4))
+#define SET_IPSEC_SPI_ANNO(p, v)       ((p)->set_user_anno_u(4, (v)))
+#define IPSEC_SA_DATA_REFERENCE_ANNO(p)        ((p)->user_anno_u(5))
+#define SET_IPSEC_SA_DATA_REFERENCE_ANNO(p, v) ((p)->set_user_anno_u(5, (v)))
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/pair.hh click-1.6.0-27/inst/include/click/pair.hh
--- click-1.6.0/inst/include/click/pair.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/pair.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,56 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_PAIR_HH
+#define CLICK_PAIR_HH
+#include <click/hashcode.hh>
+CLICK_DECLS
+
+template <class T, class U>
+struct Pair {
+    T first;
+    U second;
+    Pair()                             : first(), second() { }
+    Pair(const T &t, const U &u)       : first(t), second(u) { }
+    typedef size_t (Pair<T, U>::*unspecified_bool_type)() const;
+    inline operator unspecified_bool_type() const;
+    inline size_t hashcode() const;
+};
+
+template <class T, class U>
+inline Pair<T, U>::operator unspecified_bool_type() const
+{
+    return first || second ? &Pair<T, U>::hashcode : 0;
+}
+
+template <class T, class U>
+inline bool operator==(const Pair<T, U> &a, const Pair<T, U> &b)
+{
+    return a.first == b.first && a.second == b.second;
+}
+
+template <class T, class U>
+inline bool operator!=(const Pair<T, U> &a, const Pair<T, U> &b)
+{
+    return a.first != b.first || a.second != b.second;
+}
+
+template <class T, class U>
+inline bool operator<(const Pair<T, U> &a, const Pair<T, U> &b)
+{
+    return a.first < b.first
+       || (!(b.first < a.first) && a.second < b.second);
+}
+
+template <class T, class U>
+inline size_t Pair<T, U>::hashcode() const
+{
+    return (CLICK_NAME(hashcode)(first) << 13) ^ CLICK_NAME(hashcode)(second);
+}
+
+template <class T, class U>
+inline Pair<T, U> make_pair(const T &t, const U &u)
+{
+    return Pair<T, U>(t, u);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/pathvars.h click-1.6.0-27/inst/include/click/pathvars.h
--- click-1.6.0/inst/include/click/pathvars.h   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/pathvars.h        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,39 @@
+/* include/click/pathvars.h.  Generated from pathvars.h.in by configure.  */
+/* Process this file with configure to produce pathvars.h. -*- mode: c -*- */
+#ifndef CLICK_PATHVARS_H
+#define CLICK_PATHVARS_H
+
+/* Directory for binaries. */
+#define CLICK_BINDIR "/d/click/click-1.6.0-27/inst/bin"
+
+/* Directory for packages and kernel module. */
+#define CLICK_LIBDIR "/d/click/click-1.6.0-27/inst/lib"
+
+/* Directory for shared files. */
+#define CLICK_DATADIR "/d/click/click-1.6.0-27/inst/share/click"
+
+/* FreeBSD kernel include directory. */
+#define FREEBSD_INCLUDEDIR "/usr/include"
+
+/* Define if the BSD kernel module driver was compiled. */
+/* #undef HAVE_BSDMODULE_DRIVER */
+
+/* Define if the Click kernel module should provide clickfs. */
+#define HAVE_CLICKFS 1
+
+/* Define if the expat library is available. */
+#define HAVE_EXPAT 1
+
+/* Define if the Click linuxmodule is compiled for a 2.6 kernel. */
+#define HAVE_LINUXMODULE_2_6 1
+
+/* Define if the Linux kernel module driver was compiled. */
+#define HAVE_LINUXMODULE_DRIVER 1
+
+/* Define if the user-level driver was compiled. */
+#define HAVE_USERLEVEL_DRIVER 1
+
+/* Directory containing Linux sources. */
+#define LINUX_SRCDIR "/d/kernels/linux-2.6.27.10-clickport"
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/perfctr-i586.hh click-1.6.0-27/inst/include/click/perfctr-i586.hh
--- click-1.6.0/inst/include/click/perfctr-i586.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/perfctr-i586.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,33 @@
+#ifndef CLICK_PERFCTR_HH
+#define CLICK_PERFCTR_HH
+#ifdef __KERNEL__
+#include <click/glue.hh>
+#include <asm/msr.h>
+#endif
+
+#define DCU_MISS_OUTSTANDING   0x48
+#define INST_RETIRED           0xC0
+#define IFU_FETCH              0x80
+#define IFU_FETCH_MISS         0x81
+#define IFU_MEM_STALL          0x86
+#define L2_LINES_IN            0x24
+#define L2_LINES_OUT           0x26
+#define L2_IFETCH              0x28 | (0xF<<8)
+#define L2_LD                  0x29 | (0xF<<8)
+#define L2_LINES_OUTM          0x27
+#define L2_RQSTS               0x2E | (0xF<<8)
+#define BUS_LOCK_CLOCKS         0x63
+#define BUS_TRAN_RFO            0x66
+#define BUS_TRAN_INVAL         0x69
+#define BUS_TRAN_MEM           0x6F
+
+#define MSR_OS (1<<17)
+#define MSR_OCCURRENCE (1<<18)
+#define MSR_ENABLE (1<<22)
+#define MSR_FLAGS0 (MSR_OS|MSR_OCCURRENCE|MSR_ENABLE)
+#define MSR_FLAGS1 (MSR_OS|MSR_OCCURRENCE)
+
+#define MSR_EVNTSEL0 0x186
+#define MSR_EVNTSEL1 0x187
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/router.hh click-1.6.0-27/inst/include/click/router.hh
--- click-1.6.0/inst/include/click/router.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/router.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,699 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/router.cc" -*-
+#ifndef CLICK_ROUTER_HH
+#define CLICK_ROUTER_HH
+#include <click/element.hh>
+#include <click/timer.hh>
+#include <click/sync.hh>
+#include <click/task.hh>
+#include <click/standard/threadsched.hh>
+#if CLICK_NS
+# include <click/simclick.h>
+#endif
+CLICK_DECLS
+class Master;
+class ElementFilter;
+class RouterThread;
+class HashMap_ArenaFactory;
+class NotifierSignal;
+class ThreadSched;
+class Handler;
+class NameInfo;
+
+class Router { public:
+
+    /** @name Public Member Functions */
+    //@{
+    // MASTER
+    inline Master* master() const;
+
+    // STATUS
+    inline bool initialized() const;
+    inline bool handlers_ready() const;
+    inline bool running() const;
+
+    // RUNCOUNT AND RUNCLASS
+    enum { STOP_RUNCOUNT = -2147483647 - 1 };
+    inline int32_t runcount() const;
+    void adjust_runcount(int32_t delta);
+    void set_runcount(int32_t rc);
+    inline void please_stop_driver();
+
+    // ELEMENTS
+    inline const Vector<Element*>& elements() const;
+    inline int nelements() const;
+    // eindex -1 returns root_element(), other out-of-range indexes return 0
+    inline Element* element(int eindex) const;
+    inline Element* root_element() const;
+    static Element* element(const Router *router, int eindex);
+  
+    Element* find(const String& name, ErrorHandler* errh = 0) const;
+    Element* find(const String& name, String context, ErrorHandler* errh = 0) const;
+    Element* find(const String& name, Element* context, ErrorHandler* errh = 0) const;
+
+    int downstream_elements(Element* e, int port, ElementFilter* filter, Vector<Element*>& result);
+    int upstream_elements(Element* e, int port, ElementFilter* filter, Vector<Element*>& result);
+  
+    const String& ename(int eindex) const;
+    const String& elandmark(int eindex) const;
+    const String& econfiguration(int eindex) const;
+    void set_econfiguration(int eindex, const String& conf);
+  
+    // HANDLERS
+    enum { FIRST_GLOBAL_HANDLER = 0x40000000 };
+    static int hindex(const Element* e, const String& hname);
+    static void element_hindexes(const Element* e, Vector<int>& result);
+
+    // 'const Handler*' results last until that element/handlername modified
+    static const Handler* handler(const Router* router, int hindex);
+    static const Handler* handler(const Element* e, const String& hname);
+
+    static void add_read_handler(const Element* e, const String& hname, ReadHandlerHook hook, void* thunk);
+    static void add_write_handler(const Element* e, const String& hname, WriteHandlerHook hook, void* thunk);
+    static void set_handler(const Element* e, const String& hname, int mask, HandlerHook hook, void* thunk1 = 0, void* thunk2 = 0);
+    static int change_handler_flags(const Element* e, const String& hname, uint32_t clear_flags, uint32_t set_flags);
+
+    // ATTACHMENTS AND REQUIREMENTS
+    void* attachment(const String& aname) const;
+    void*& force_attachment(const String& aname);
+    void* set_attachment(const String& aname, void* value);
+    
+    ErrorHandler* chatter_channel(const String& channel_name) const;
+    HashMap_ArenaFactory* arena_factory() const;
+
+    inline ThreadSched* thread_sched() const;
+    inline void set_thread_sched(ThreadSched* scheduler);
+    inline int initial_home_thread_id(Task* task, bool scheduled) const;
+
+    inline NameInfo* name_info() const;
+    NameInfo* force_name_info();
+
+    // UNPARSING
+    inline const String& configuration_string() const;
+    void unparse(StringAccum& sa, const String& indent = String()) const;
+    void unparse_requirements(StringAccum& sa, const String& indent = String()) const;
+    void unparse_classes(StringAccum& sa, const String& indent = String()) const;
+    void unparse_declarations(StringAccum& sa, const String& indent = String()) const;
+    void unparse_connections(StringAccum& sa, const String& indent = String()) const;
+
+    String element_ports_string(int eindex) const;
+    //@}
+  
+    // INITIALIZATION
+    /** @name Internal Functions */
+    //@{
+    Router(const String& configuration, Master* master);
+    ~Router();
+
+    static void static_initialize();
+    static void static_cleanup();
+
+    inline void use();
+    void unuse();
+
+    inline const Vector<String>& requirements() const;
+    void add_requirement(const String& requirement);
+    int add_element(Element* e, const String& name, const String& conf, const String& landmark);
+    int add_connection(int from_idx, int from_port, int to_idx, int to_port);
+#if CLICK_LINUXMODULE
+    int add_module_ref(struct module* module);
+#endif
+
+    inline Router* hotswap_router() const;
+    void set_hotswap_router(Router* router);
+
+    int initialize(ErrorHandler* errh);
+    void activate(bool foreground, ErrorHandler* errh);
+    inline void activate(ErrorHandler* errh);
+
+    int new_notifier_signal(NotifierSignal& signal);
+    //@}
+
+    /** @cond never */
+    // Needs to be public for Lexer, etc., but not useful outside
+    struct Hookup {
+       int idx;
+       int port;
+       Hookup()                                : idx(-1) { }
+       Hookup(int i, int p)                    : idx(i), port(p) { }
+    };
+    /** @endcond never */
+      
+#if CLICK_NS
+    simclick_node_t *simnode() const;
+    int sim_get_ifid(const char* ifname);
+    int sim_listen(int ifid, int element);
+    int sim_if_ready(int ifid);
+    int sim_write(int ifid, int ptype, const unsigned char *, int len,
+                 simclick_simpacketinfo *pinfo);
+    int sim_incoming_packet(int ifid, int ptype, const unsigned char *,
+                           int len, simclick_simpacketinfo* pinfo);
+    void sim_trace(const char* event);
+    int sim_get_node_id();
+    int sim_get_next_pkt_id();
+
+  protected:
+    Vector<Vector<int> *> _listenvecs;
+    Vector<int>* sim_listenvec(int ifid);
+#endif
+  
+  private:
+
+    enum {
+       ROUTER_NEW, ROUTER_PRECONFIGURE, ROUTER_PREINITIALIZE,
+       ROUTER_LIVE, ROUTER_DEAD                // order is important
+    };
+    enum {
+       RUNNING_DEAD = -2, RUNNING_INACTIVE = -1, RUNNING_PREPARING = 0,
+       RUNNING_BACKGROUND = 1, RUNNING_ACTIVE = 2
+    };
+
+    Master* _master;
+    
+    atomic_uint32_t _runcount;
+
+    atomic_uint32_t _refcount;
+  
+    Vector<Element*> _elements;
+    Vector<String> _element_names;
+    Vector<String> _element_configurations;
+    Vector<String> _element_landmarks;
+    Vector<int> _element_configure_order;
+
+    Vector<Hookup> _hookup_from;
+    Vector<Hookup> _hookup_to;
+
+    /** @cond never */
+    struct Gport {
+       Vector<int> e2g;
+       Vector<int> g2e;
+       int size() const                        { return g2e.size(); }
+    };
+    /** @endcond never */
+    Gport _gports[2];
+  
+    Vector<int> _hookup_gports[2];
+
+    Vector<String> _requirements;
+
+    volatile int _state;
+    bool _have_connections : 1;
+    volatile int _running;
+  
+    Vector<int> _ehandler_first_by_element;
+    Vector<int> _ehandler_to_handler;
+    Vector<int> _ehandler_next;
+
+    Vector<int> _handler_first_by_name;
+
+    enum { HANDLER_BUFSIZ = 256 };
+    Handler** _handler_bufs;
+    int _nhandlers_bufs;
+    int _free_handler;
+
+    Vector<String> _attachment_names;
+    Vector<void*> _attachments;
+  
+    Element* _root_element;
+    String _configuration;
+
+    enum { NOTIFIER_SIGNALS_CAPACITY = 4096 };
+    atomic_uint32_t* _notifier_signals;
+    int _n_notifier_signals;
+    HashMap_ArenaFactory* _arena_factory;
+    Router* _hotswap_router;
+    ThreadSched* _thread_sched;
+    mutable NameInfo* _name_info;
+
+    Router* _next_router;
+
+#if CLICK_LINUXMODULE
+    Vector<struct module*> _modules;
+#endif
+    
+    Router(const Router&);
+    Router& operator=(const Router&);
+  
+    void remove_hookup(int);
+    void hookup_error(const Hookup&, bool, const char*, ErrorHandler*);
+    int check_hookup_elements(ErrorHandler*);
+    int check_hookup_range(ErrorHandler*);
+    int check_hookup_completeness(ErrorHandler*);
+  
+    int processing_error(const Hookup&, const Hookup&, bool, int, ErrorHandler*);
+    int check_push_and_pull(ErrorHandler*);
+    
+    void make_gports();
+    int ngports(bool isout) const      { return _gports[isout].g2e.size(); }
+    inline int gport(bool isoutput, const Hookup&) const;
+    inline Hookup gport_hookup(bool isoutput, int) const;
+    void gport_list_elements(bool, const Bitvector&, Vector<Element*>&) const;
+    void make_hookup_gports();
+  
+    void set_connections();
+  
+    String context_message(int element_no, const char*) const;
+    int element_lerror(ErrorHandler*, Element*, const char*, ...) const;
+
+    // private handler methods
+    void initialize_handlers(bool, bool);
+    inline Handler* xhandler(int) const;
+    int find_ehandler(int, const String&, bool allow_star) const;
+    static inline Handler fetch_handler(const Element*, const String&);
+    void store_local_handler(int, const Handler&);
+    static void store_global_handler(const Handler&);
+    static inline void store_handler(const Element*, const Handler&);
+
+    int global_port_flow(bool forward, Element* first_element, int first_port, ElementFilter* stop_filter, Bitvector& results);
+
+    // global handlers
+    static String router_read_handler(Element*, void*);
+
+    /** @cond never */
+    friend class Master;
+    friend class Task;
+    friend int Element::set_nports(int, int);
+    /** @endcond never */
+  
+};
+
+
+class Handler { public:
+
+    enum Flags {
+       OP_READ = 0x001, OP_WRITE = 0x002,
+       READ_PARAM = 0x004, ONE_HOOK = 0x008,
+       SPECIAL_FLAGS = OP_READ | OP_WRITE | READ_PARAM | ONE_HOOK,
+       EXCLUSIVE = 0x010, RAW = 0x020,
+       DRIVER_FLAG_0 = 0x040, DRIVER_FLAG_1 = 0x080,
+       DRIVER_FLAG_2 = 0x100, DRIVER_FLAG_3 = 0x200,
+       USER_FLAG_SHIFT = 10, USER_FLAG_0 = 1 << USER_FLAG_SHIFT
+    };
+
+    inline const String &name() const;
+    inline uint32_t flags() const;
+    inline void *thunk1() const;
+    inline void *thunk2() const;
+
+    inline bool readable() const;
+    inline bool read_param() const;
+    inline bool read_visible() const;
+    inline bool writable() const;
+    inline bool write_visible() const;
+    inline bool visible() const;
+    inline bool exclusive() const;
+    inline bool raw() const;
+
+    inline String call_read(Element *e, ErrorHandler *errh = 0) const;
+    String call_read(Element *e, const String &param, bool raw,
+                    ErrorHandler *errh) const;
+    int call_write(const String &value, Element *e, bool raw,
+                  ErrorHandler *errh) const;
+  
+    String unparse_name(Element *e) const;
+    static String unparse_name(Element *e, const String &hname);
+
+    static inline const Handler *blank_handler();
+    
+  private:
+
+    String _name;
+    union {
+       HandlerHook h;
+       struct {
+           ReadHandlerHook r;
+           WriteHandlerHook w;
+       } rw;
+    } _hook;
+    void *_thunk1;
+    void *_thunk2;
+    uint32_t _flags;
+    int _use_count;
+    int _next_by_name;
+
+    static const Handler *the_blank_handler;
+    
+    Handler(const String & = String());
+
+    bool compatible(const Handler &) const;
+  
+    friend class Router;
+  
+};
+
+/* The largest size a write handler is allowed to have. */
+#define LARGEST_HANDLER_WRITE 65536
+
+
+inline bool
+operator==(const Router::Hookup& a, const Router::Hookup& b)
+{
+    return a.idx == b.idx && a.port == b.port;
+}
+
+inline bool
+operator!=(const Router::Hookup& a, const Router::Hookup& b)
+{
+    return a.idx != b.idx || a.port != b.port;
+}
+
+/** @brief  Increment the router's reference count.
+ *
+ *  Routers are reference counted objects.  A Router is created with one
+ *  reference, which is held by its Master object.  Normally the Router and
+ *  all its elements will be deleted when the Master drops this reference, but
+ *  you can preserve the Router for longer by adding a reference yourself. */
+inline void
+Router::use()
+{
+    _refcount++;
+}
+
+/** @brief  Return true iff the router is currently running.
+ *
+ *  A running router has been successfully initialized (so running() implies
+ *  initialized()), and has not stopped yet. */
+inline bool
+Router::running() const
+{
+    return _running > 0;
+}
+
+/** @brief  Return true iff the router has been successfully initialized. */
+inline bool
+Router::initialized() const
+{
+    return _state == ROUTER_LIVE;
+}
+
+/** @brief  Return true iff the router's handlers have been initialized.
+ *
+ *  handlers_ready() returns false until each element's
+ *  Element::add_handlers() method has been called.  This happens after
+ *  Element::configure(), but before Element::initialize(). */
+inline bool
+Router::handlers_ready() const
+{
+    return _state > ROUTER_PRECONFIGURE;
+}
+
+/** @brief  Returns a vector containing all the router's elements.
+ *  @invariant  elements()[i] == element(i) for all i in range. */
+inline const Vector<Element*>&
+Router::elements() const
+{
+    return _elements;
+}
+
+/** @brief  Returns the number of elements in the router. */
+inline int
+Router::nelements() const
+{
+    return _elements.size();
+}
+
+/** @brief  Returns the element with index @a eindex.
+ *  @param  eindex  element index, or -1 for root_element()
+ *  @invariant  If eindex(i) isn't null, then eindex(i)->@link Element::eindex eindex@endlink() == i.
+ *
+ *  This function returns the element with index @a eindex.  If @a eindex ==
+ *  -1, returns root_element().  If @a eindex is otherwise out of range,
+ *  returns null. */
+inline Element*
+Router::element(int eindex) const
+{
+    return element(this, eindex);
+}
+
+/** @brief  Returns this router's root element.
+ *
+ *  Every router has a root Element.  This element has Element::eindex -1 and
+ *  name "".  It is not configured or initialized, and doesn't appear in the
+ *  configuration; it exists only for convenience, when other Click code needs
+ *  to refer to some arbitrary element at the top level of the compound
+ *  element hierarchy. */
+inline Element*
+Router::root_element() const
+{
+    return _root_element;
+}
+
+inline const Vector<String>&
+Router::requirements() const
+{
+    return _requirements;
+}
+
+inline ThreadSched*
+Router::thread_sched() const
+{
+    return _thread_sched;
+}
+
+inline void
+Router::set_thread_sched(ThreadSched* ts)
+{
+    _thread_sched = ts;
+}
+
+inline int
+Router::initial_home_thread_id(Task* t, bool scheduled) const
+{
+    if (!_thread_sched)
+       return ThreadSched::THREAD_UNKNOWN;
+    else
+       return _thread_sched->initial_home_thread_id(t, scheduled);
+}
+
+inline NameInfo*
+Router::name_info() const
+{
+    return _name_info;
+}
+
+/** @brief  Returns the Master object for this router. */
+inline Master*
+Router::master() const
+{
+    return _master;
+}
+
+/** @brief  Return the router's runcount.
+ *
+ *  The runcount is an integer that determines whether the router is running.
+ *  A running router has positive runcount.  Decrementing the router's runcount
+ *  to zero or below will cause the router to stop, although elements like
+ *  DriverManager can intercept the stop request and continue processing.
+ *
+ *  Elements request that the router stop its processing by calling
+ *  adjust_runcount() or please_stop_driver(). */
+inline int32_t
+Router::runcount() const
+{
+    return _runcount.value();
+}
+
+/** @brief  Request a driver stop by adjusting the runcount by -1.
+ *  @note   Equivalent to adjust_runcount(-1). */
+inline void
+Router::please_stop_driver()
+{
+    adjust_runcount(-1);
+}
+
+/** @brief  Returns the router's initial configuration string.
+ *  @return The configuration string specified to the constructor. */
+inline const String&
+Router::configuration_string() const
+{
+    return _configuration;
+}
+
+inline void
+Router::activate(ErrorHandler* errh)
+{
+    activate(true, errh);
+}
+
+/** @brief  Finds an element named @a name.
+ *  @param  name     element name
+ *  @param  errh     optional error handler
+ *
+ *  Returns the unique element named @a name, if any.  If no element named @a
+ *  name is found, reports an error to @a errh and returns null.  The error is
+ *  "<tt>no element named 'name'</tt>".  If @a errh is null, no error is
+ *  reported.
+ *
+ *  This function is equivalent to find(const String&, String, ErrorHandler*)
+ *  with a context argument of the empty string. */
+inline Element *
+Router::find(const String& name, ErrorHandler *errh) const
+{
+    return find(name, "", errh);
+}
+
+inline HashMap_ArenaFactory*
+Router::arena_factory() const
+{
+    return _arena_factory;
+}
+
+/** @brief Returns the currently-installed router this router will eventually
+ * replace.
+ *
+ * This function is only meaningful during a router's initialization.  If this
+ * router was installed with the hotswap option, then hotswap_router() will
+ * return the currently-installed router that this router will eventually
+ * replace (assuming error-free initialization).  Otherwise, hotswap_router()
+ * will return 0.
+ */
+inline Router*
+Router::hotswap_router() const
+{
+    return _hotswap_router;
+}
+
+inline
+Handler::Handler(const String &name)
+    : _name(name), _thunk1(0), _thunk2(0), _flags(0), _use_count(0),
+      _next_by_name(-1)
+{
+    _hook.rw.r = 0;
+    _hook.rw.w = 0;
+}
+
+inline bool
+Handler::compatible(const Handler& o) const
+{
+    return (_hook.rw.r == o._hook.rw.r && _hook.rw.w == o._hook.rw.w
+           && _thunk1 == o._thunk1 && _thunk2 == o._thunk2
+           && _flags == o._flags);
+}
+
+/** @brief Returns this handler's name. */
+inline const String&
+Handler::name() const
+{
+    return _name;
+}
+
+/** @brief Returns this handler's flags.
+
+    The result is a bitwise-or of flags from the Flags enumeration type. */
+inline uint32_t
+Handler::flags() const
+{
+    return _flags;
+}
+
+/** @brief Returns this handler's first callback data. */
+inline void*
+Handler::thunk1() const
+{
+    return _thunk1;
+}
+
+/** @brief Returns this handler's second callback data. */
+inline void*
+Handler::thunk2() const
+{
+    return _thunk2;
+}
+
+/** @brief Returns true iff this is a valid read handler. */
+inline bool
+Handler::readable() const
+{
+    return _flags & OP_READ;
+}
+
+/** @brief Returns true iff this is a valid read handler that may accept
+    parameters. */
+inline bool
+Handler::read_param() const
+{
+    return _flags & READ_PARAM;
+}
+
+/** @brief Returns true iff this is a valid visible read handler.
+
+    Only visible handlers may be called from outside the router
+    configuration. */
+inline bool
+Handler::read_visible() const
+{
+    return _flags & OP_READ;
+}
+
+/** @brief Returns true iff this is a valid write handler. */
+inline bool
+Handler::writable() const
+{
+    return _flags & OP_WRITE;
+}
+
+/** @brief Returns true iff this is a valid visible write handler.
+
+    Only visible handlers may be called from outside the router
+    configuration. */
+inline bool
+Handler::write_visible() const
+{
+    return _flags & OP_WRITE;
+}
+
+/** @brief Returns true iff this handler is visible. */
+inline bool
+Handler::visible() const
+{
+    return _flags & (OP_READ | OP_WRITE);
+}
+
+/** @brief Returns true iff this handler is exclusive.
+
+    Exclusive means mutually exclusive with all other router processing.  In
+    the Linux kernel module driver, reading or writing an exclusive handler
+    using the Click filesystem will first lock all router threads and
+    handlers. */
+inline bool
+Handler::exclusive() const
+{
+    return _flags & EXCLUSIVE;
+}
+
+/** @brief Returns true iff quotes should be removed when calling this
+    handler.
+
+    A raw handler expects and returns raw text.  Click will unquote quoted
+    text before passing it to a raw handler, and (in the Linux kernel module)
+    will not add a courtesy newline to the end of a raw handler's value. */
+inline bool
+Handler::raw() const
+{
+    return _flags & RAW;
+}
+
+/** @brief Call a read handler without parameters.
+    @param e element on which to call the handler
+    @param errh error handler
+
+    The element must be nonnull; to call a global handler, pass the relevant
+    router's Router::root_element().  @a errh may be null, in which case
+    errors are ignored. */
+inline String
+Handler::call_read(Element* e, ErrorHandler* errh) const
+{
+    return call_read(e, String(), false, errh);
+}
+
+/** @brief Returns a handler incapable of doing anything.
+ *
+ *  The returned handler returns false for readable() and writable()
+ *  and has flags() of zero. */
+inline const Handler *
+Handler::blank_handler()
+{
+    return the_blank_handler;
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/routerthread.hh click-1.6.0-27/inst/include/click/routerthread.hh
--- click-1.6.0/inst/include/click/routerthread.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/routerthread.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,328 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/routerthread.cc" -*-
+#ifndef CLICK_ROUTERTHREAD_HH
+#define CLICK_ROUTERTHREAD_HH
+#include <click/sync.hh>
+#include <click/vector.hh>
+#if CLICK_LINUXMODULE
+# include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+# include <linux/sched.h>
+CLICK_CXX_UNPROTECT
+# include <click/cxxunprotect.h>
+#endif
+#if CLICK_BSDMODULE
+# include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+# include <sys/systm.h>
+CLICK_CXX_UNPROTECT
+# include <click/cxxunprotect.h>
+#endif
+
+#define CLICK_DEBUG_SCHEDULING 0
+
+// NB: user must #include <click/task.hh> before <click/routerthread.hh>.
+// We cannot #include <click/task.hh> ourselves because of circular #include
+// dependency.
+CLICK_DECLS
+
+class RouterThread
+#ifndef HAVE_TASK_HEAP
+    : private Task
+#endif
+{ public:
+
+    enum { THREAD_QUIESCENT = -1, THREAD_STRONG_UNSCHEDULE = -2,
+          THREAD_UNKNOWN = -1000 };
+    
+    inline int thread_id() const;
+
+    // Task list functions
+    inline bool active() const;
+    inline Task *task_begin() const;
+    inline Task *task_next(Task *task) const;
+    inline Task *task_end() const;
+    
+    inline void lock_tasks();
+    inline bool attempt_lock_tasks();
+    inline void unlock_tasks();
+
+    inline Master* master() const;
+    void driver();
+    void driver_once();
+
+    void unschedule_router_tasks(Router*);
+
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+    // min_cpu_share() and max_cpu_share() are expressed on a scale with
+    // Task::MAX_UTILIZATION == 100%.
+    unsigned min_cpu_share() const     { return _min_click_share; }
+    unsigned max_cpu_share() const     { return _max_click_share; }
+    unsigned cur_cpu_share() const     { return _cur_click_share; }
+    void set_cpu_share(unsigned min_share, unsigned max_share);
+#endif
+
+#if CLICK_LINUXMODULE || CLICK_BSDMODULE
+    bool greedy() const                        { return _greedy; }
+    void set_greedy(bool g)            { _greedy = g; }
+#endif
+    
+    inline void wake();
+
+#if CLICK_DEBUG_SCHEDULING
+    enum { S_RUNNING, S_PAUSED, S_TIMER, S_BLOCKED };
+    int thread_state() const           { return _thread_state; }
+    static String thread_state_name(int);
+    uint32_t driver_epoch() const      { return _driver_epoch; }
+    uint32_t driver_task_epoch() const { return _driver_task_epoch; }
+    timeval task_epoch_time(uint32_t epoch) const;
+# if CLICK_LINUXMODULE
+    struct task_struct *sleeper() const        { return _linux_task; }
+# endif
+#endif
+
+    unsigned _tasks_per_iter;
+    unsigned _iters_per_timers;
+    unsigned _iters_per_os;
+
+  private:
+
+#ifdef HAVE_TASK_HEAP
+    Vector<Task*> _task_heap;
+    int _task_heap_hole;
+    unsigned _pass;
+#endif
+    
+    Master *_master;
+    int _id;
+
+#if CLICK_LINUXMODULE
+    struct task_struct *_linux_task;
+    spinlock_t _lock;
+    atomic_uint32_t _task_lock_waiting;
+#endif
+    
+    uint32_t _any_pending;
+
+#if CLICK_LINUXMODULE
+    bool _greedy;
+#endif
+    
+#if CLICK_BSDMODULE
+    // XXX FreeBSD
+    u_int64_t _old_tsc; /* MARKO - temp. */
+    void *_sleep_ident;
+    int _oticks;
+    bool _greedy;
+#endif
+
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+    enum { C_CLICK, C_KERNEL, NCLIENTS };
+    struct Client {                    // top-level stride clients
+       unsigned pass;
+       unsigned stride;
+       int tickets;
+       Client() : pass(0), tickets(0)  { }
+    };
+    Client _clients[NCLIENTS];
+    unsigned _global_pass;             // global pass
+    unsigned _max_click_share;         // maximum allowed Click share of CPU
+    unsigned _min_click_share;         // minimum allowed Click share of CPU
+    unsigned _cur_click_share;         // current Click share
+#endif
+
+#if CLICK_DEBUG_SCHEDULING
+    int _thread_state;
+    uint32_t _driver_epoch;
+    uint32_t _driver_task_epoch;
+    enum { TASK_EPOCH_BUFSIZ = 32 };
+    uint32_t _task_epoch_first;
+    timeval _task_epoch_time[TASK_EPOCH_BUFSIZ];
+#endif
+    
+    // called by Master
+    RouterThread(Master *, int);
+    ~RouterThread();
+
+    // task requests
+    inline void add_pending();
+
+    // task running functions
+    inline void driver_lock_tasks();
+    inline void driver_unlock_tasks();
+    inline void run_tasks(int ntasks);
+    inline void run_os();
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+    void client_set_tickets(int client, int tickets);
+    inline void client_update_pass(int client, const struct timeval &before, const struct timeval &after);
+    inline void check_restride(struct timeval &before, const struct timeval &now, int &restride_iter);
+#endif
+#ifdef HAVE_TASK_HEAP
+    void task_reheapify_from(int pos, Task*);
+#endif
+    
+    friend class Task;
+    friend class Master;
+
+};
+
+
+/** @brief Returns this thread's ID.
+ *
+ * The result is >= 0 for true threads, and < 0 for threads that never run any
+ * of their associated Tasks.
+ */
+inline int
+RouterThread::thread_id() const
+{
+    return _id;
+}
+
+/** @brief Returns this thread's associated Master. */
+inline Master*
+RouterThread::master() const
+{
+    return _master;
+}
+
+/** @brief Returns whether any tasks are scheduled.
+ *
+ * Returns false iff no tasks are scheduled and no events are pending.  Since
+ * not all events actually matter (for example, a Task might have been
+ * scheduled and then subsequently unscheduled), active() may temporarily
+ * return true even when no real events are outstanding.
+ */
+inline bool
+RouterThread::active() const
+{
+#ifdef HAVE_TASK_HEAP
+    return _task_heap.size() != 0 || _any_pending;
+#else
+    return ((const Task *)_next != this) || _any_pending;
+#endif
+}
+
+/** @brief Returns the beginning of the scheduled task list.
+ *
+ * Each RouterThread maintains a list of all currently-scheduled tasks.
+ * Elements may traverse this list with the task_begin(), task_next(), and
+ * task_end() functions, using iterator-like code such as:
+ *
+ * @code
+ * thread->lock_tasks();
+ * for (Task *t = thread->task_begin();
+ *      t != thread->task_end();
+ *      t = thread->task_next(t)) {
+ *     // ... do something with t...
+ * }
+ * thread->unlock_tasks();
+ * @endcode
+ *
+ * The thread's task lock must be held during the traversal, as shown above.
+ *
+ * The return value may not be a real task.  Test it against task_end() before
+ * use.
+ *
+ * @sa task_next, task_end, lock_tasks, unlock_tasks
+ */
+inline Task *
+RouterThread::task_begin() const
+{
+#ifdef HAVE_TASK_HEAP
+    int p = _task_heap_hole;
+    return (p < _task_heap.size() ? _task_heap[p] : 0);
+#else
+    return _next;
+#endif
+}
+
+/** @brief Returns the task following @a task in the scheduled task list.
+ * @param task the current task
+ *
+ * The return value may not be a real task.  Test it against task_end() before
+ * use.  However, the @a task argument must be a real task; do not attempt to
+ * call task_next(task_end()).
+ *
+ * @sa task_begin for usage, task_end
+ */
+inline Task *
+RouterThread::task_next(Task *task) const
+{
+#ifdef HAVE_TASK_HEAP
+    int p = task->_schedpos + 1;
+    return (p < _task_heap.size() ? _task_heap[p] : 0);
+#else
+    return task->_next;
+#endif
+}
+
+/** @brief Returns the end of the scheduled task list.
+ *
+ * The return value is not a real task
+ *
+ * @sa task_begin for usage, task_next
+ */
+inline Task *
+RouterThread::task_end() const
+{
+#ifdef HAVE_TASK_HEAP
+    return 0;
+#else
+    return (Task *) this;
+#endif
+}
+
+inline void
+RouterThread::lock_tasks()
+{
+#if CLICK_LINUXMODULE
+    if (unlikely(current != _linux_task)) {
+       _task_lock_waiting++;
+       spin_lock(&_lock);
+       _task_lock_waiting--;
+    }
+#endif
+}
+
+inline bool
+RouterThread::attempt_lock_tasks()
+{
+#if CLICK_LINUXMODULE
+    if (likely(current == _linux_task))
+       return true;
+    return spin_trylock(&_lock);
+#else
+    return true;
+#endif
+}
+
+inline void
+RouterThread::unlock_tasks()
+{
+#if CLICK_LINUXMODULE
+    if (unlikely(current != _linux_task))
+       spin_unlock(&_lock);
+#endif
+}
+
+inline void
+RouterThread::wake()
+{
+#if CLICK_LINUXMODULE
+    if (_linux_task)
+       wake_up_process(_linux_task);
+#endif
+#if CLICK_BSDMODULE && !BSD_NETISRSCHED
+    if (_sleep_ident)
+       wakeup_one(&_sleep_ident);
+#endif
+}
+
+inline void
+RouterThread::add_pending()
+{
+    _any_pending = 1;
+    wake();
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/simclick.h click-1.6.0-27/inst/include/click/simclick.h
--- click-1.6.0/inst/include/click/simclick.h   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/simclick.h        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,114 @@
+#ifndef SIMCLICK_H
+#define SIMCLICK_H
+/*
+ * simclick.h
+ *
+ * API for sending packets to Click. Mostly intended for use
+ * by a network simulator which wants to use Click to do routing.
+ * 
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Packet types used - generally going to be ethernet, but could
+ * possibly be something else I suppose...
+ */
+#define SIMCLICK_PTYPE_UNKNOWN 0
+#define SIMCLICK_PTYPE_ETHER 1
+#define SIMCLICK_PTYPE_IP 2
+
+/*
+ * Not a whole lot to this. We have to create a click router object
+ * and also send packets and trigger events.
+ */
+
+/*
+ * This contains per packet data we need to preserve when the packet gets
+ * dragged through click. Heavily biased towards ns-2 right now.
+ */
+typedef struct {
+    int id;                    /* Simulator ID number for the packet */
+    int fid;                   /* Simulator flow ID number for the packet */
+    int simtype;               /* Original simulator packet type - useful
+                                * for morphing between raw and simulator
+                                * packet types */
+} simclick_simpacketinfo;
+
+
+/*
+ * Opaque handles for the sim and click instances
+ */
+typedef struct simclick_node {
+    void *clickinfo;
+    struct timeval curtime;
+} simclick_node_t;
+
+int simclick_click_create(simclick_node_t *sim, const char *router_file);
+
+int simclick_click_send(simclick_node_t *sim,
+                       int ifid,int type,const unsigned char* data,int len,
+                       simclick_simpacketinfo* pinfo);
+int simclick_sim_send(simclick_node_t *sim,
+                     int ifid,int type, const unsigned char* data,int len,
+                     simclick_simpacketinfo*);
+
+void simclick_click_run(simclick_node_t *sim);
+
+void simclick_click_kill(simclick_node_t *sim);
+
+/*
+ * simclick_click_read_handler will allocate a buffer of adequate length
+ * to receive the handler information. This buffer must be freed
+ * by the caller. If a non-null value for the "memalloc" parameter
+ * is passed in, simclick_click_read_handler will use that function
+ * to allocate the memory. If there's a null value there, "malloc" will
+ * be used by default. The "memparam" parameter is a caller-specified
+ * value which will be passed back to the memory allocation function.
+ */
+typedef void* (*SIMCLICK_MEM_ALLOC)(size_t,void*);
+char* simclick_click_read_handler(simclick_node_t *sim,
+                                 const char* elementname,
+                                 const char* handlername,
+                                 SIMCLICK_MEM_ALLOC memalloc,
+                                 void* memparam);
+
+int simclick_click_write_handler(simclick_node_t *sim,
+                                const char* elemname, const char* handlername,
+                                const char* writestring);
+
+/*
+ * We also provide a gettimeofday substitute which utilizes the 
+ * state info passed to us by the simulator.
+ */
+int simclick_gettimeofday(struct timeval* tv);
+
+/*
+ * The simulated system also has to provide a few services to click,
+ * notably some way of injecting packets back into the system,
+ * mapping interface names to id numbers, and arranging for click
+ * to execute at a specified time in the future.
+ * We implement 
+ */
+#define SIMCLICK_VERSION               0  // none
+#define SIMCLICK_SUPPORTS              1  // int call
+#define SIMCLICK_IFID_FROM_NAME                2  // const char *ifname
+#define SIMCLICK_IPADDR_FROM_NAME      3  // const char *ifname, char *buf, int len
+#define SIMCLICK_MACADDR_FROM_NAME     4  // const char *ifname, char *buf, int len
+#define SIMCLICK_SCHEDULE              5  // struct timeval *when
+#define SIMCLICK_GET_NODE_NAME         6  // char *buf, int len
+#define SIMCLICK_IF_READY              7  // int ifid
+#define SIMCLICK_TRACE                 8  // const char *event
+#define SIMCLICK_GET_NODE_ID           9  // none
+#define SIMCLICK_GET_NEXT_PKT_ID       10 // none
+#define SIMCLICK_CHANGE_CHANNEL                11 // int ifid, int channelid
+
+int simclick_sim_command(simclick_node_t *sim, int cmd, ...);
+int simclick_click_command(simclick_node_t *sim, int cmd, ...);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff -Nurb click-1.6.0/inst/include/click/skbmgr.hh click-1.6.0-27/inst/include/click/skbmgr.hh
--- click-1.6.0/inst/include/click/skbmgr.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/skbmgr.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,16 @@
+// -*- c-basic-offset: 2; related-file-name: "../../linuxmodule/skbmgr.cc" -*-
+#ifndef CLICK_SKBMGR_HH
+#define CLICK_SKBMGR_HH
+CLICK_DECLS
+
+void skbmgr_init();
+void skbmgr_cleanup();
+
+/* allocate skbs. Number of skbs allocated is stored in the want variable */
+struct sk_buff *skbmgr_allocate_skbs(unsigned headroom, unsigned size, int *want);
+
+/* recycle skb back into pool */
+void skbmgr_recycle_skbs(struct sk_buff *);
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/standard/addressinfo.hh click-1.6.0-27/inst/include/click/standard/addressinfo.hh
--- click-1.6.0/inst/include/click/standard/addressinfo.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/standard/addressinfo.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,109 @@
+// -*- c-basic-offset: 2; related-file-name: "../../../elements/standard/addressinfo.cc" -*-
+#ifndef CLICK_ADDRESSINFO_HH
+#define CLICK_ADDRESSINFO_HH
+#include <click/element.hh>
+#include <click/hashmap.hh>
+#ifdef HAVE_IP6
+# include <click/ip6address.hh>
+#endif
+CLICK_DECLS
+
+/*
+=c
+
+AddressInfo(NAME ADDRESS [ADDRESS...], ...)
+
+=s information
+
+specifies address information
+
+=io
+
+None
+
+=d
+
+Lets you use mnemonic names for IPv4 and IPv6 addresses, IPv4 and IPv6
+address prefixes, and Ethernet addresses. Each argument has the form `NAME
+ADDRESS [ADDRESS...]', which associates the given ADDRESSes with NAME. For
+example, if a configuration contains this AddressInfo element,
+
+   AddressInfo(mauer 10.0.0.1, mazu 10.0.0.10);
+
+then other configuration strings can use C<mauer> and C<mazu> as mnemonics
+for the IP addresses 10.0.0.1 and 10.0.0.10, respectively.
+
+The mnemonic names introduced by AddressInfo elements are local with
+respect to compound elements. That is, names created inside a compound
+element apply only within that compound element and its subelements. For
+example:
+
+   AddressInfo(mauer 10.0.0.1);
+   compound :: {
+     AddressInfo(mazu 10.0.0.10);
+     ... -> IPEncap(6, mauer, mazu) -> ...  // OK
+   };
+   ... -> IPEncap(6, mauer, mazu) -> ...    // error: `mazu' undefined
+
+Any name can be simultaneously associated with an IP address, an IP network
+address, and an Ethernet address. The kind of address that is returned is
+generally determined from context. For example:
+
+   AddressInfo(mauer 10.0.0.1/8 00:50:BA:85:84:A9);
+   ... -> IPEncap(6, mauer, ...)                  // as IP address
+       -> EtherEncap(0x0800, mauer, ...) -> ...   // as Ethernet address
+   ... -> ARPResponder(mauer) -> ...              // as IP prefix AND Ethernet address!
+
+An optional suffix makes the context unambiguous. C<NAME> is an ambiguous
+reference to some address, but C<NAME:ip> is always an IPv4 address,
+C<NAME:ipnet> is always an IPv4 network address (IPv4 address prefix),
+C<NAME:ip6> is always an IPv6 address, C<NAME:ip6net> is always an IPv6
+network address, and C<NAME:eth> is always an Ethernet address.
+
+=head1 DEFAULT ADDRESSES
+
+If you do not define an address for a given name, AddressInfo will use the
+default, if any.  Defaults are as follows:
+
+=over 2
+
+=item *
+
+If DEVNAME is the name of an Ethernet device, then C<DEVNAME:eth> defaults to
+DEVNAME's Ethernet address.  (At userlevel, this works only on BSD and Linux.)
+
+=item *
+
+C<DEVNAME:ip> defaults to the first primary IPv4 address associated with the
+device DEVNAME.
+
+=back
+
+These defaults are not available on all platforms.
+
+=a
+
+PortInfo */
+
+class AddressInfo : public Element { public:
+  
+  AddressInfo();
+  ~AddressInfo();
+  
+  const char *class_name() const       { return "AddressInfo"; }
+  
+  int configure_phase() const          { return CONFIGURE_PHASE_FIRST; }
+  int configure(Vector<String> &, ErrorHandler *);
+
+  static bool query_ip(String, unsigned char *, Element *);
+  static bool query_ip_prefix(String, unsigned char *, unsigned char *, Element *);
+#ifdef HAVE_IP6
+  static bool query_ip6(String, unsigned char *, Element *);
+  static bool query_ip6_prefix(String, unsigned char *, int *, Element *);
+#endif
+  static bool query_ethernet(String, unsigned char *, Element *);
+
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/standard/alignmentinfo.hh click-1.6.0-27/inst/include/click/standard/alignmentinfo.hh
--- click-1.6.0/inst/include/click/standard/alignmentinfo.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/standard/alignmentinfo.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,49 @@
+// -*- c-basic-offset: 2; related-file-name: "../../../elements/standard/alignmentinfo.cc" -*-
+#ifndef CLICK_ALIGNMENTINFO_HH
+#define CLICK_ALIGNMENTINFO_HH
+#include <click/element.hh>
+CLICK_DECLS
+
+/*
+ * =c
+ * AlignmentInfo(ELEMENT [MODULUS OFFSET ...], ...)
+ * =s information
+ * specifies alignment information
+ * =io
+ * None
+ * =d
+ * Provides information about the packet alignment specified elements can
+ * expect. Each configuration argument has the form
+ * `ELEMENT [MODULUS0 OFFSET0 MODULUS1 OFFSET1 ...]',
+ * where there are zero or more MODULUS-OFFSET pairs.
+ * All packets arriving at ELEMENT's
+ * I<n>th input will start `OFFSETI<n>' bytes
+ * off from a `MODULUSI<n>'-byte boundary.
+ * =n
+ * This element is inserted automatically by click-align(1).
+ * =a Align, click-align(1)
+ */
+
+class AlignmentInfo : public Element { public:
+
+  AlignmentInfo();
+  ~AlignmentInfo();
+  
+  const char *class_name() const       { return "AlignmentInfo"; }
+  int configure_phase() const          { return CONFIGURE_PHASE_INFO; }
+  int configure(Vector<String> &, ErrorHandler *);
+
+  bool query1(Element *, int port, int &chunk, int &offset) const;
+  static bool query(Element *, int port, int &chunk, int &offset);
+
+ private:
+  
+  Vector<int> _elem_offset;
+  Vector<int> _elem_icount;
+  Vector<int> _chunks;
+  Vector<int> _offsets;
+  
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/standard/errorelement.hh click-1.6.0-27/inst/include/click/standard/errorelement.hh
--- click-1.6.0/inst/include/click/standard/errorelement.hh     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/standard/errorelement.hh  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,36 @@
+// -*- c-basic-offset: 4; related-file-name: "../../../elements/standard/errorelement.cc" -*-
+#ifndef CLICK_ERRORELEMENT_HH
+#define CLICK_ERRORELEMENT_HH
+#include <click/element.hh>
+CLICK_DECLS
+
+/*
+ * =c
+ * Error(...)
+ * =s debugging
+ * always fails
+ * =d
+ * The Error element always fails to initialize. It has any number of inputs
+ * and outputs, and accepts any configuration string without complaint. It is
+ * useful to prevent a router from initializing while avoiding
+ * spurious error messages about bad configuration strings or connections.
+ * =a Message
+ */
+
+class ErrorElement : public Element { public:
+  
+    ErrorElement();
+    ~ErrorElement();
+  
+    const char *class_name() const             { return "Error"; }
+    const char *port_count() const             { return "-/-"; }
+    const char *processing() const             { return AGNOSTIC; }
+    const char *flow_code() const              { return "x/y"; }
+  
+    int configure(Vector<String> &, ErrorHandler *);
+    int initialize(ErrorHandler *);
+  
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/standard/portinfo.hh click-1.6.0-27/inst/include/click/standard/portinfo.hh
--- click-1.6.0/inst/include/click/standard/portinfo.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/standard/portinfo.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,73 @@
+// -*- c-basic-offset: 4; related-file-name: "../../../elements/standard/portinfo.cc" -*-
+#ifndef CLICK_PORTINFO_HH
+#define CLICK_PORTINFO_HH
+#include <click/element.hh>
+#include <click/hashmap.hh>
+CLICK_DECLS
+
+/*
+=c
+
+PortInfo(NAME PORT[/PROTOCOL], ...)
+
+=s information
+
+stores named TCP/UDP port information
+
+=io
+
+None
+
+=d
+
+Lets you use mnemonic names for TCP and UDP ports.  Each argument has the form
+`NAME PORT[/PROTOCOL]', which associates the given PORT/PROTOCOL pair with the
+NAME.  If PROTOCOL is left off, the NAME applies to both TCP and UDP.  For
+example, in a configuration containing
+
+   PortInfo(ssh 22, http 80),
+
+configuration strings can use C<ssh> and C<http> as mnemonics for the port
+numbers 22 and 80, respectively.
+
+PortInfo names are local with respect to compound elements.  That is, names
+created inside a compound element apply only within that compound element and
+its subelements.  For example:
+
+   PortInfo(src 10);
+   compound :: {
+     PortInfo(dst 100);
+     ... -> UDPIPEncap(1.0.0.1, src, 2.0.0.1, dst) -> ...  // OK
+   };
+   ... -> UDPIPEncap(1.0.0.1, src, 2.0.0.1, dst) -> ...
+                                         // error: `dst' undefined
+
+=n
+
+If you do not define a port for a given name, PortInfo will use the default,
+if any.  At user level, PortInfo uses the L<getservbyname(3)> function to look
+up ports by name.  In the kernel, there are no default ports.
+
+PortInfo will parse arguments containing more than one name, as `C<NAME
+PORT/PROTOCOL NAME...>', and comments starting with `C<#>' are ignored.  Thus,
+lines from F</etc/services> can be used verbatim as PortInfo configuration
+arguments.
+
+=a
+
+AddressInfo */
+
+class PortInfo : public Element { public:
+  
+    PortInfo();
+    ~PortInfo();
+  
+    const char *class_name() const     { return "PortInfo"; }
+
+    int configure_phase() const                { return CONFIGURE_PHASE_FIRST; }
+    int configure(Vector<String> &, ErrorHandler *);
+  
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/standard/scheduleinfo.hh click-1.6.0-27/inst/include/click/standard/scheduleinfo.hh
--- click-1.6.0/inst/include/click/standard/scheduleinfo.hh     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/standard/scheduleinfo.hh  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,105 @@
+// -*- c-basic-offset: 4; related-file-name: "../../../elements/standard/scheduleinfo.cc" -*-
+#ifndef CLICK_SCHEDULEINFO_HH
+#define CLICK_SCHEDULEINFO_HH
+#include <click/element.hh>
+CLICK_DECLS
+
+/*
+=c
+
+ScheduleInfo(ELEMENT PARAM, ...)
+
+=s information
+
+specifies scheduling parameters
+
+=io
+
+None
+
+=d
+
+Provides scheduling parameters for specified elements. Each configuration
+argument has the form `ELEMENT PARAM', meaning that the element
+named ELEMENT has scheduling parameter PARAM. Scheduling
+parameters are real numbers that set how often one element should be
+scheduled in relation to another. For example,
+if elements A and B have
+scheduling parameters 2 and 0.5, respectively, then A will be scheduled
+2/0.5 = 4 times as often as B. The default scheduling parameter is 1.
+
+ScheduleInfo elements inside a compound element can specify scheduling
+parameters for that compound's components.
+Outer ScheduleInfo elements
+can specify a ``scheduling parameter'' for the compound
+element as a whole. This ``scheduling parameter'' is really a scaling
+factor affecting the compound's components. For example, consider this
+configuration,
+
+   elementclass Compound {
+     i :: InfiniteSource -> output;
+     ScheduleInfo(i 0.5);
+   }
+   c :: Compound -> Discard;
+   ScheduleInfo(c 4);
+
+which is the same as the following configuration, after compound elements
+are expanded.
+
+   c/i :: InfiniteSource -> Discard@3 :: Discard;
+   c/ScheduleInfo@2 :: ScheduleInfo(i 0.5);
+   ScheduleInfo@4 :: ScheduleInfo(c 4);
+
+The name of the first ScheduleInfo element starts with `c/', so it is
+used to look up scheduling parameters for elements named `c/I<whatever>'.
+V<>(This includes all components of the compound element `c'.) 
+The second ScheduleInfo element, however, has no slash in its name,
+so it is used to look up all scheduling parameters,
+including scaling factors for compound elements.
+The InfiniteSource's final scaling parameter will be 2:
+the scaling factor 4 times the local scheduling parameter 0.5.
+
+An outer ScheduleInfo element can override local scheduling parameters.
+For example, if the second ScheduleInfo element above was
+
+   ScheduleInfo@4 :: ScheduleInfo(c 4, c/i 10.5)
+
+then the InfiniteSource's final scaling parameter would be 10.5.
+*/
+
+class ScheduleInfo : public Element { public:
+
+    enum { FRAC_BITS = 10 };
+  
+    ScheduleInfo();
+    ~ScheduleInfo();
+  
+    const char* class_name() const     { return "ScheduleInfo"; }
+  
+    int configure_phase() const                { return CONFIGURE_PHASE_INFO; }
+    int configure(Vector<String>&, ErrorHandler*);
+
+    bool query(const String&, int&) const;
+    bool query_prefixes(const String&, int&, String&) const;
+    static int query(Element*, ErrorHandler*);
+    static void initialize_task(Element*, Task*, bool sched, ErrorHandler*);
+    static void initialize_task(Element*, Task*, ErrorHandler*);
+    static void join_scheduler(Element*, Task*, ErrorHandler*);
+
+};
+
+
+inline void
+ScheduleInfo::initialize_task(Element* e, Task* t, ErrorHandler* errh)
+{
+    initialize_task(e, t, true, errh);
+}
+
+inline void
+ScheduleInfo::join_scheduler(Element* e, Task* t, ErrorHandler* errh)
+{
+    initialize_task(e, t, true, errh);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/standard/storage.hh click-1.6.0-27/inst/include/click/standard/storage.hh
--- click-1.6.0/inst/include/click/standard/storage.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/standard/storage.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,49 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_STORAGE_HH
+#define CLICK_STORAGE_HH
+CLICK_DECLS
+
+class Storage { public:
+
+    Storage()                          : _head(0), _tail(0) { }
+
+    operator bool() const              { return _head != _tail; }
+    bool empty() const                 { return _head == _tail; }
+    int size() const;
+    int size(int head, int tail) const;
+    int capacity() const               { return _capacity; }
+
+    int head() const                   { return _head; }
+    int tail() const                   { return _tail; }
+    
+    int next_i(int i) const            { return (i!=_capacity ? i+1 : 0); }
+    int prev_i(int i) const            { return (i!=0 ? i-1 : _capacity); }
+
+    // to be used with care
+    void set_capacity(int c)           { _capacity = c; }
+    void set_head(int h)               { _head = h; }
+    void set_tail(int t)               { _tail = t; }
+  
+  protected:
+
+    int _capacity;
+    volatile int _head;
+    volatile int _tail;
+  
+};
+
+inline int
+Storage::size(int head, int tail) const
+{
+    int x = tail - head;
+    return (x >= 0 ? x : _capacity + x + 1);
+}
+    
+inline int
+Storage::size() const
+{
+    return size(_head, _tail);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/standard/threadsched.hh click-1.6.0-27/inst/include/click/standard/threadsched.hh
--- click-1.6.0/inst/include/click/standard/threadsched.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/standard/threadsched.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,19 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_THREADSCHED_HH
+#define CLICK_THREADSCHED_HH
+CLICK_DECLS
+
+class ThreadSched { public:
+
+    enum { THREAD_QUIESCENT = -1, THREAD_STRONG_UNSCHEDULE = -2,
+          THREAD_UNKNOWN = -1000 };
+    
+    ThreadSched()                      { }
+    virtual ~ThreadSched()             { }
+
+    virtual int initial_home_thread_id(Task *, bool);
+
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/straccum.hh click-1.6.0-27/inst/include/click/straccum.hh
--- click-1.6.0/inst/include/click/straccum.hh  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/straccum.hh       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,518 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/straccum.cc" -*-
+#ifndef CLICK_STRACCUM_HH
+#define CLICK_STRACCUM_HH
+#include <click/glue.hh>
+#include <click/string.hh>
+#ifdef CLICK_LINUXMODULE
+# include <asm/string.h>
+#elif defined(CLICK_BSDMODULE)
+# include <sys/systm.h>
+#else  /* User-space */
+# include <string.h>
+#endif
+CLICK_DECLS
+
+/** @file <click/straccum.hh>
+    @brief Click's StringAccum class, used to construct Strings efficiently from pieces.
+*/
+
+class StringAccum { public:
+
+    /** @brief Create an empty StringAccum (with length 0). */
+    StringAccum()
+       : _s(0), _len(0), _cap(0) {
+    }
+    
+    explicit inline StringAccum(int);
+
+    /** @brief Destroy a StringAccum, freeing its memory. */
+    ~StringAccum() {
+       if (_cap >= 0)
+           CLICK_LFREE(_s, _cap);
+    }
+
+    /** @brief Return the contents of the StringAccum.
+       @return The StringAccum's contents.
+
+       The return value is null if the StringAccum is empty or out-of-memory.
+       The returned data() value points to writable memory (unless the
+       StringAccum itself is const). */
+    inline const char *data() const {
+       return reinterpret_cast<const char *>(_s);
+    }
+
+    /** @overload */
+    inline char *data() {
+       return reinterpret_cast<char *>(_s);
+    }
+    
+    /** @brief Return the length of the StringAccum. */
+    int length() const {
+       return _len;
+    }
+
+    /** @brief Return the StringAccum's current capacity.
+       
+       The capacity is the maximum length the StringAccum can hold without
+       incurring a memory allocation.  Returns -1 for out-of-memory
+       StringAccums. */
+    int capacity() const {
+       return _cap;
+    }
+    
+    typedef int (StringAccum::*unspecified_bool_type)() const;
+
+    /** @brief Return true iff the StringAccum contains characters.
+
+        Returns false for empty and out-of-memory StringAccums. */
+    operator unspecified_bool_type() const {
+       return _len != 0 ? &StringAccum::capacity : 0;
+    }
+
+    /** @brief Returns true iff the StringAccum does not contain characters.
+
+       Returns true for empty and out-of-memory StringAccums. */
+    bool operator!() const {
+       return _len == 0;
+    }
+
+    /** @brief Returns true iff the StringAccum is out-of-memory. */
+    bool out_of_memory() const {
+       return _cap < 0;
+    }
+  
+    const char *c_str();
+
+    /** @brief Returns the <a>i</a>th character in the string.
+       @param  i  character index.
+
+       @pre 0 <= @a i < length() */
+    char operator[](int i) const {
+       assert(i>=0 && i<_len);
+       return static_cast<char>(_s[i]);
+    }
+    
+    /** @brief Returns a reference to the <a>i</a>th character in the string.
+       @param  i  character index.
+
+       @pre 0 <= @a i < length() */
+    char &operator[](int i) {
+       assert(i>=0 && i<_len);
+       return reinterpret_cast<char &>(_s[i]);
+    }
+
+    /** @brief Returns the last character in the string.
+       @pre length() > 0 */
+    char back() const {
+       assert(_len > 0);
+       return static_cast<char>(_s[_len - 1]);
+    }
+
+    /** @brief Returns a reference to the last character in the string.
+       @pre length() > 0 */
+    char &back() {
+       assert(_len > 0);
+       return reinterpret_cast<char &>(_s[_len - 1]);
+    }
+
+    inline void clear();
+  
+    inline char *reserve(int n);
+    void set_length(int len);
+    void adjust_length(int delta);
+    inline char *extend(int nadjust, int nreserve = 0);
+    void pop_back(int n = 1);
+  
+    inline void append(char c);
+    inline void append(unsigned char c);
+    void append_fill(int c, int len);
+    
+    inline void append(const char *suffix, int len);
+    inline void append(const unsigned char *suffix, int len);
+    inline void append(const char *begin, const char *end);
+
+    void append_numeric(String::uint_large_t num, int base = 10, bool uppercase = true);
+    void append_numeric(String::int_large_t num, int base = 10, bool uppercase = true);
+
+    StringAccum &snprintf(int n, const char *format, ...);
+  
+    String take_string();
+
+    void swap(StringAccum &o);
+
+    // see also operator<< declarations below
+  
+    void forward(int delta) CLICK_DEPRECATED;
+
+  private:
+  
+    unsigned char *_s;
+    int _len;
+    int _cap;
+  
+    void make_out_of_memory();
+    inline void safe_append(const char *, int);
+    bool grow(int);
+
+    StringAccum(const StringAccum &);
+    StringAccum &operator=(const StringAccum &);
+
+    friend StringAccum &operator<<(StringAccum &, const char *);
+  
+};
+
+inline StringAccum &operator<<(StringAccum &, char);
+inline StringAccum &operator<<(StringAccum &, unsigned char);
+inline StringAccum &operator<<(StringAccum &, const char *);
+inline StringAccum &operator<<(StringAccum &, const String &);
+inline StringAccum &operator<<(StringAccum &, const StringAccum &);
+#ifdef HAVE_PERMSTRING
+inline StringAccum &operator<<(StringAccum &, PermString);
+#endif
+
+inline StringAccum &operator<<(StringAccum &, bool);
+inline StringAccum &operator<<(StringAccum &, short);
+inline StringAccum &operator<<(StringAccum &, unsigned short);
+inline StringAccum &operator<<(StringAccum &, int);
+inline StringAccum &operator<<(StringAccum &, unsigned);
+StringAccum &operator<<(StringAccum &, long);
+StringAccum &operator<<(StringAccum &, unsigned long);
+#if HAVE_LONG_LONG
+inline StringAccum &operator<<(StringAccum &, long long);
+inline StringAccum &operator<<(StringAccum &, unsigned long long);
+#endif
+#if HAVE_INT64_TYPES && !HAVE_INT64_IS_LONG && !HAVE_INT64_IS_LONG_LONG
+inline StringAccum &operator<<(StringAccum &, int64_t);
+inline StringAccum &operator<<(StringAccum &, uint64_t);
+#endif
+#if defined(CLICK_USERLEVEL) || defined(CLICK_TOOL)
+StringAccum &operator<<(StringAccum &, double);
+#endif
+
+StringAccum &operator<<(StringAccum &, void *);
+
+
+/** @brief Create a StringAccum with room for at least @a capacity characters.
+    @param  capacity  initial capacity.
+
+    If @a capacity <= 0, the StringAccum is created empty.  If @a capacity is
+    too large (so that @a capacity bytes of memory can't be allocated), the
+    StringAccum is created as out-of-memory. */
+inline
+StringAccum::StringAccum(int capacity)
+    : _len(0)
+{
+    assert(capacity >= 0);
+    if (capacity) {
+       _s = (unsigned char *) CLICK_LALLOC(capacity);
+       _cap = (_s ? capacity : -1);
+    } else {
+       _s = 0;
+       _cap = 0;
+    }
+}
+
+/** @brief Reserve space for at least @a n characters.
+    @param  n  number of characters to reserve.
+    @return  a pointer to at least @a n characters, or null if allocation fails.
+    @pre  @a n >= 0
+
+    reserve() does not change the string's length(), only its capacity().  In
+    a frequent usage pattern, code calls reserve(), passing an upper bound on
+    the characters that could be written by a series of operations.  After
+    writing into the returned buffer, adjust_length() is called to account for
+    the number of characters actually written. */
+inline char *
+StringAccum::reserve(int n)
+{
+    assert(n >= 0);
+    if (_len + n <= _cap || grow(_len + n))
+       return (char *)(_s + _len);
+    else
+       return 0;
+}
+
+/** @brief Adjust the StringAccum's length.
+    @param  delta  length adjustment
+    @pre  If @a delta > 0, then length() + @a delta <= capacity().
+          If @a delta < 0, then length() + delta >= 0.
+
+    The StringAccum's length after adjust_length(@a delta) equals its old
+    length plus @a delta.  Generally adjust_length() is used after a call to
+    reserve().
+    @sa set_length */
+inline void
+StringAccum::adjust_length(int delta) {
+    assert(_len + delta >= 0 && _len + delta <= _cap);
+    _len += delta;
+}
+
+/** @brief Adjust the StringAccum's length (deprecated).
+    @param  delta  length adjustment.
+    @deprecated  Use adjust_length() instead. */
+inline void
+StringAccum::forward(int delta)
+{
+    adjust_length(delta);
+}
+
+/** @brief Reserve space and adjust length in one operation.
+    @param  nadjust   number of characters to reserve and adjust length.
+    @param  nreserve  additional characters to reserve.
+    @pre  @a nadjust >= 0 and @a nreserve >= 0
+
+    This operation combines the effects of reserve(@a nadjust + @a nreserve)
+    and adjust_length(@a nadjust).  Returns the result of the reserve() call. */
+inline char *
+StringAccum::extend(int nadjust, int nreserve)
+{
+    assert(nadjust >= 0 && nreserve >= 0);
+    char *c = reserve(nadjust + nreserve);
+    if (c)
+       _len += nadjust;
+    return c;
+}
+
+/** @brief Remove characters from the end of the StringAccum.
+    @param  n  number of characters to remove.
+    @pre @a n >= 0
+
+    Same as adjust_length(-@a n). */
+inline void
+StringAccum::pop_back(int n) {
+    assert(n >= 0 && _len >= n);
+    _len -= n;
+}
+
+/** @brief Sets the StringAccum's length to @a len.
+    @param  len  new length in characters.
+    @pre  0 <= @a len <= capacity()
+    @sa adjust_length */
+inline void
+StringAccum::set_length(int len) {
+    assert(len >= 0 && _len <= _cap);
+    _len = len;
+}
+
+/** @brief Extend the StringAccum by character @a c.
+    @param  c  character to extend */
+inline void
+StringAccum::append(char c)
+{
+    if (_len < _cap || grow(_len))
+       _s[_len++] = c;
+}
+
+/** @overload */
+inline void
+StringAccum::append(unsigned char c)
+{
+    append(static_cast<char>(c));
+}
+
+inline void
+StringAccum::safe_append(const char *s, int len)
+{
+    if (char *x = extend(len))
+       memcpy(x, s, len);
+}
+
+/** @brief Append the first @a len characters of @a suffix to this StringAccum.
+    @param  suffix  data to append
+    @param  len     length of data
+
+    If @a len < 0, treats @a suffix as a null-terminated C string. */
+inline void
+StringAccum::append(const char *suffix, int len)
+{
+    if (len < 0)
+       len = strlen(suffix);
+    if (len == 0 && suffix == String::out_of_memory_data())
+       make_out_of_memory();
+    safe_append(suffix, len);
+}
+
+/** @overload */
+inline void
+StringAccum::append(const unsigned char *suffix, int len)
+{
+    append(reinterpret_cast<const char *>(suffix), len);
+}
+
+/** @brief Append the data from @a begin to @a end to the end of this StringAccum.
+
+    Does nothing if @a begin >= @a end. */
+inline void
+StringAccum::append(const char *begin, const char *end)
+{
+    if (begin < end)
+       safe_append(begin, end - begin);
+    else if (begin == String::out_of_memory_data())
+       make_out_of_memory();
+}
+
+/** @brief Clear the StringAccum's comments.
+
+    All characters in the StringAccum are erased.  This operation also resets
+    the StringAccum's out-of-memory status. */
+inline void
+StringAccum::clear()
+{
+    if (_cap < 0)
+       _cap = 0, _s = 0;
+    _len = 0;
+}
+
+/** @relates StringAccum
+    @brief Append character @a c to StringAccum @a sa.
+    @return @a sa
+    @note Same as @a sa.append(@a c). */
+inline StringAccum &
+operator<<(StringAccum &sa, char c)
+{
+    sa.append(c);
+    return sa;
+}
+
+/** @relates StringAccum
+    @brief Append character @a c to StringAccum @a sa.
+    @return @a sa
+    @note Same as @a sa.append(@a c). */
+inline StringAccum &
+operator<<(StringAccum &sa, unsigned char c)
+{
+    sa.append(c);
+    return sa;
+}
+
+/** @relates StringAccum
+    @brief Append null-terminated C string @a cstr to StringAccum @a sa.
+    @return @a sa
+    @note Same as @a sa.append(@a cstr, -1). */
+inline StringAccum &
+operator<<(StringAccum &sa, const char *cstr)
+{
+    sa.append(cstr, -1);
+    return sa;
+}
+
+/** @relates StringAccum
+    @brief Append "true" or "false" to @a sa, depending on @a b.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, bool b)
+{
+    return sa << (b ? "true" : "false");
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a i to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, short i)
+{
+    return sa << static_cast<long>(i);
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a u to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, unsigned short u)
+{
+    return sa << static_cast<unsigned long>(u);
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a i to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, int i)
+{
+    return sa << static_cast<long>(i);
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a u to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, unsigned u)
+{
+    return sa << static_cast<unsigned long>(u);
+}
+
+#if HAVE_LONG_LONG
+/** @relates StringAccum
+    @brief Append decimal representation of @a q to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, long long q)
+{
+    sa.append_numeric(static_cast<String::int_large_t>(q));
+    return sa;
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a q to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, unsigned long long q)
+{
+    sa.append_numeric(static_cast<String::uint_large_t>(q));
+    return sa;
+}
+#endif
+
+#if HAVE_INT64_TYPES && !HAVE_INT64_IS_LONG && !HAVE_INT64_IS_LONG_LONG
+/** @relates StringAccum
+    @brief Append decimal representation of @a q to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, int64_t q)
+{
+    sa.append_numeric(static_cast<String::int_large_t>(q));
+    return sa;
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a q to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, uint64_t q)
+{
+    sa.append_numeric(static_cast<String::uint_large_t>(q));
+    return sa;
+}
+#endif
+
+/** @relates StringAccum
+    @brief Append the contents of @a str to @a sa.
+    @return @a sa */
+StringAccum &
+operator<<(StringAccum &sa, const String &str)
+{
+    sa.append(str.data(), str.length());
+    return sa;
+}
+
+#ifdef HAVE_PERMSTRING
+inline StringAccum &
+operator<<(StringAccum &sa, PermString s)
+{
+    sa.safe_append(s.c_str(), s.length());
+    return sa;
+}
+#endif
+
+/** @relates StringAccum
+    @brief Append the contents of @a sb to @a sa.
+    @return @a sa */
+inline StringAccum &
+operator<<(StringAccum &sa, const StringAccum &sb)
+{
+    sa.append(sb.data(), sb.length());
+    return sa;
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/string.hh click-1.6.0-27/inst/include/click/string.hh
--- click-1.6.0/inst/include/click/string.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/string.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,718 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/string.cc" -*-
+#ifndef CLICK_STRING_HH
+#define CLICK_STRING_HH
+#ifdef HAVE_PERMSTRING
+# include "permstr.hh"
+#endif
+#include <click/algorithm.hh>
+#include <click/atomic.hh>
+CLICK_DECLS
+
+class String { public:
+  
+  // Call static_initialize() before any function which might deal with
+  // Strings, and declare a String::Initializer in any file in which you
+  // declare static global Strings.
+  static void static_initialize();
+  static void static_cleanup();
+  struct Initializer { Initializer(); };
+
+  inline String();
+  inline String(const String &str);
+  inline String(const char *cstr);
+  inline String(const char *s, int len);
+  inline String(const char *begin, const char *end);
+  explicit inline String(bool b);
+  explicit inline String(char c);
+  explicit inline String(unsigned char c);
+  explicit String(int i);
+  explicit String(unsigned u);
+  explicit String(long i);
+  explicit String(unsigned long u);
+#if HAVE_LONG_LONG
+  explicit String(long long q);
+  explicit String(unsigned long long q);
+#endif
+#if HAVE_INT64_TYPES && !HAVE_INT64_IS_LONG && !HAVE_INT64_IS_LONG_LONG
+  explicit String(int64_t q);
+  explicit String(uint64_t q);
+#endif
+#ifdef CLICK_USERLEVEL
+  explicit String(double d);
+#endif
+  inline ~String();
+  
+  static inline const String &empty_string();
+  static String garbage_string(int len);       // len garbage characters
+  static String stable_string(const char *s, int len = -1); // stable read-only mem.
+  static inline String stable_string(const char *begin, const char *end);
+
+#if HAVE_INT64_TYPES && (!HAVE_LONG_LONG || SIZEOF_LONG_LONG <= 8)
+  typedef int64_t int_large_t;
+  typedef uint64_t uint_large_t;
+#elif HAVE_LONG_LONG
+  typedef long long int_large_t;
+  typedef unsigned long long uint_large_t;
+#else
+  typedef long int_large_t;
+  typedef unsigned long uint_large_t;
+#endif
+  
+  static String numeric_string(int_large_t num, int base = 10, bool uppercase = true);
+  static String numeric_string(uint_large_t num, int base = 10, bool uppercase = true);
+  
+  inline int length() const;
+  inline const char *data() const;
+  
+  typedef const char *const_iterator;
+  typedef const_iterator iterator;
+  inline const_iterator begin() const;
+  inline const_iterator end() const;
+
+  typedef int (String::*unspecified_bool_type)() const;
+  inline operator unspecified_bool_type() const;
+  
+  inline char operator[](int i) const;
+  inline char at(int i) const;
+  inline char front() const;
+  inline char back() const;
+  
+  const char *c_str() const;           // pointer returned is semi-transient
+
+  size_t hashcode() const;
+  
+  bool equals(const char *s, int len) const;
+  // bool operator==(const String &, const String &);
+  // bool operator==(const String &, const char *);
+  // bool operator==(const char *, const String &);
+  // bool operator!=(const String &, const String &);
+  // bool operator!=(const String &, const char *);
+  // bool operator!=(const char *, const String &);
+
+  static inline int compare(const String &a, const String &b);
+  inline int compare(const String &str) const;
+  int compare(const char *s, int len) const;
+  // bool operator<(const String &, const String &);
+  // bool operator<=(const String &, const String &);
+  // bool operator>(const String &, const String &);
+  // bool operator>=(const String &, const String &);
+
+  inline String substring(const char *begin, const char *end) const;
+  String substring(int pos, int len) const;
+  inline String substring(int pos) const;
+  
+  int find_left(char c, int start = 0) const;
+  int find_left(const String &s, int start = 0) const;
+  int find_right(char c, int start = 0x7FFFFFFF) const;
+  
+  String lower() const;                        // lowercase
+  String upper() const;                        // uppercase
+  String printable() const;            // quote non-ASCII characters
+  String trim_space() const;           // trim space from right
+  String quoted_hex() const;           // hex enclosed in '\<...>'
+  
+  inline String &operator=(const String &str);
+  inline String &operator=(const char *cstr);
+
+  void append(const char *s, int len);
+  inline void append(const char *begin, const char *end);
+  void append_fill(int c, int len);
+  char *append_garbage(int len);
+  inline String &operator+=(const String &str);
+  inline String &operator+=(const char *cstr);
+  inline String &operator+=(char c);
+
+  // String operator+(String, const String &);
+  // String operator+(String, const char *);
+  // String operator+(const char *, const String &);
+  // String operator+(String, PermString);
+  // String operator+(PermString, const String &);
+  // String operator+(PermString, const char *);
+  // String operator+(const char *, PermString);
+  // String operator+(PermString, PermString);
+  // String operator+(String, char);
+
+  inline bool data_shared() const;
+  char *mutable_data();
+  char *mutable_c_str();
+
+  inline bool out_of_memory() const;
+  static inline const String &out_of_memory_string();
+  static inline const char *out_of_memory_data();
+    
+ private:
+
+  /** @cond never */
+  struct Memo {
+    atomic_uint32_t _refcount;
+    uint32_t _capacity;
+    atomic_uint32_t _dirty;
+    char *_real_data;
+    
+    Memo();
+    Memo(char *, int, int);
+    Memo(int, int);
+    ~Memo();
+  };
+  /** @endcond never */
+    
+  mutable const char *_data;   // mutable for c_str()
+  mutable int _length;
+  mutable Memo *_memo;
+  
+  inline String(const char *, int, Memo *);
+  
+  inline void assign(const String &) const;
+  void assign(const char *, int);
+  inline void deref() const;
+  void make_out_of_memory();
+  
+  static Memo *null_memo;
+  static Memo *permanent_memo;
+  static Memo *oom_memo;
+  static String *null_string_p;
+  static String *oom_string_p;
+  static const char oom_string_data;
+  
+  static String claim_string(char *, int, int); // claim memory
+
+  friend class String::Initializer;
+  friend class StringAccum;
+  
+};
+
+
+inline
+String::String(const char *data, int length, Memo *memo)
+  : _data(data), _length(length), _memo(memo)
+{
+  _memo->_refcount++;
+}
+
+inline void
+String::assign(const String &str) const
+{
+  _data = str._data;
+  _length = str._length;
+  _memo = str._memo;
+  _memo->_refcount++;
+}
+
+inline void
+String::deref() const
+{
+  if (_memo->_refcount.dec_and_test())
+    delete _memo;
+}
+
+/** @brief Create an empty String (with length 0). */
+inline
+String::String()
+  : _data(null_memo->_real_data), _length(0), _memo(null_memo)
+{
+  _memo->_refcount++;
+}
+
+/** @brief Create a String containing a copy of the C string @a cstr.
+ * @param cstr a null-terminated C string.
+ * @return A String containing the characters of @a cstr, up to but not
+ * including the terminating null character.
+ *
+ * If @a cstr equals String::out_of_memory_data(), returns an
+ * out-of-memory string.
+ */
+inline
+String::String(const char *cstr)
+{
+  assign(cstr, -1);
+}
+
+/** @brief Create a String containing a copy of the first @a len characters of
+ * string @a s.
+ * @param s a string.
+ * @param len number of characters to take from @a cc.  If @a len @< 0, then
+ * takes @c strlen(@a s) characters.
+ * @return A String containing @a len characters of @a s.
+ *
+ * If @a s equals String::out_of_memory_data(), returns an
+ * out-of-memory string.
+ */
+inline
+String::String(const char *s, int len)
+{
+  assign(s, len);
+}
+
+/** @brief Create a String containing a copy of the characters from @a begin
+ * to @a end.
+ * @param begin first character in string (begin iterator).
+ * @param end pointer one past last character in string (end iterator).
+ * @return A String containing the characters from @a begin to @a end.
+ *
+ * Returns a null string if @a begin @> @a end. 
+ * If @a begin equals String::out_of_memory_data(), returns an
+ * out-of-memory string.
+ */
+inline
+String::String(const char *begin, const char *end)
+{
+  assign(begin, (end > begin ? end - begin : 0));
+}
+
+/** @brief Create a String equal to "true" or "false" depending on the
+ * value of @a b.
+ * @param b a boolean variable.
+ */
+inline
+String::String(bool b)
+  : _data(b ? "true" : "false"), _length(b ? 4 : 5), _memo(permanent_memo)
+{
+  _memo->_refcount++;
+}
+
+/** @brief Create a String containing the single character @a c.
+ * @param c a character.
+ */
+inline
+String::String(char c)
+{
+  assign(&c, 1);
+}
+
+/** @brief Create a String containing the single character @a c.
+ * @param c an unsigned character.
+ */
+inline
+String::String(unsigned char c)
+{
+  assign(reinterpret_cast<char *>(&c), 1);
+}
+
+/** @brief Create a String containing a copy of the String @a str.
+ * @param str a String.
+ */
+inline
+String::String(const String &str)
+{
+  assign(str);
+}
+
+/** @brief Destroy a String, freeing memory if necessary. */
+inline
+String::~String()
+{
+  deref();
+}
+
+/** @brief Return the string's length. */
+inline int
+String::length() const
+{
+  return _length;
+}
+
+/** @brief Return a pointer to the string's data.
+ *
+ * Only the first length() characters are valid, and the string data might not
+ * be null-terminated. */
+inline const char *
+String::data() const
+{
+  return _data;
+}
+
+/** @brief Return an iterator for the first character in the string.
+ *
+ * String iterators are simply pointers into string data, so they are quite
+ * efficient.  @sa String::data */
+inline String::const_iterator
+String::begin() const
+{
+  return _data;
+}
+
+/** @brief Return an iterator for the end of the string.
+ *
+ * The return value points one character beyond the last character in the
+ * string. */
+inline String::const_iterator
+String::end() const
+{
+  return _data + _length;
+}
+
+/** @brief Returns true iff the string is nonempty. */
+inline
+String::operator unspecified_bool_type() const
+{
+  return _length != 0 ? &String::length : 0;
+}
+  
+/** @brief Returns the @a i th character in the string.
+ *
+ * Does not check bounds.
+ * @sa String::at */
+inline char
+String::operator[](int i) const
+{
+  return _data[i];
+}
+
+/** @brief Returns the @a i th character in the string.
+ *
+ * Checks bounds: an assertion will fail if @a i is less than 0 or not less
+ * than length().
+ * @sa String::operator[]
+ */
+inline char
+String::at(int i) const
+{
+  assert(i >= 0 && i < _length);
+  return _data[i];
+}
+
+/** @brief Returns the first character in the string.
+ *
+ * Does not do check bounds.  Same as (*this)[0]. */
+inline char
+String::front() const
+{
+  return _data[0];
+}
+
+/** @brief Returns the last character in the string.
+ *
+ * Does not check bounds.  Same as (*this)[length() - 1]. */
+inline char
+String::back() const
+{
+  return _data[_length - 1];
+}
+
+/** @brief Return true iff the String's data is shared or immutable. */
+inline bool
+String::data_shared() const
+{
+  return !_memo->_capacity || _memo->_refcount != 1;
+}
+
+/** @brief Return an empty String.
+ *
+ * Returns a global constant, so it's quicker than String::String().
+ */
+inline const String &
+String::empty_string()
+{
+  return *null_string_p;
+}
+
+/** @brief Return a String that directly references the character data in
+ * [@a begin, @a end).
+ * @param begin pointer to the first character in the character data.
+ * @param end pointer one beyond the last character in the character data.
+ *
+ * This function is suitable for static constant strings whose data is known
+ * to stay around forever, such as C string constants.  Returns a null string
+ * if @a begin @> @a end.
+ */
+inline String
+String::stable_string(const char *begin, const char *end)
+{
+    if (begin < end)
+       return String::stable_string(begin, end - begin);
+    else
+       return String();
+}
+
+/** @brief Return a substring of the current string starting at @a begin and
+ * ending before @a end.
+ * @param begin pointer to the first character in the desired substring.
+ * @param end pointer one beyond the last character in the desired substring.
+ *
+ * Returns a null string if @a begin @> @a end, or if @a begin or @a end is
+ * out of range (i.e., either less than this->begin() or greater than
+ * this->end()).
+ */
+inline String
+String::substring(const char *begin, const char *end) const
+{
+    if (begin < end && begin >= _data && end <= _data + _length)
+       return String(begin, end - begin, _memo);
+    else
+       return String();
+}
+
+/** @brief Return the suffix of the current string starting at index @a pos.
+ *
+ * Same as String::substring(@a pos, INT_MAX).
+ */
+inline String
+String::substring(int pos) const
+{
+  return substring(pos, _length);
+}
+
+/** @brief Compare two strings.
+ * @param a first string to compare
+ * @param b second string to compare
+ *
+ * Returns 0 if @a a == @a b, negative if @a a @< @a b in lexicographic
+ * order, and positive if @a a @> @a b in lexicographic order.
+ */
+inline int
+String::compare(const String &a, const String &b)
+{
+  return a.compare(b);
+}
+
+/** @brief Compare this string with string @a str.
+ *
+ * Same as String::compare(*this, @a str).
+ * @sa String::compare(const String &a, const String &b) */
+inline int
+String::compare(const String &str) const
+{
+  return compare(str._data, str._length);
+}
+
+/** @relates String
+ * @brief Compares two strings for equality.
+ *
+ * Returns true iff the two operands have the same lengths and the same
+ * characters in the same order.  At most one of the operands can be a
+ * null-terminated C string.
+ * @sa String::compare
+ */
+inline bool
+operator==(const String &a, const String &b)
+{
+  return a.equals(b.data(), b.length());
+}
+
+/** @relates String */
+inline bool
+operator==(const char *a, const String &b)
+{
+  return b.equals(a, -1);
+}
+
+/** @relates String */
+inline bool
+operator==(const String &a, const char *b)
+{
+  return a.equals(b, -1);
+}
+
+/** @relates String
+ * @brief Compare two Strings for inequality.
+ *
+ * Returns true iff !(@a a == @a b).  At most one of the operands can be a
+ * null-terminated C string. */
+inline bool
+operator!=(const String &a, const String &b)
+{
+  return !a.equals(b.data(), b.length());
+}
+
+/** @relates String */
+inline bool
+operator!=(const char *a, const String &b)
+{
+  return !b.equals(a, -1);
+}
+
+/** @relates String */
+inline bool
+operator!=(const String &a, const char *b)
+{
+  return !a.equals(b, -1);
+}
+
+/** @relates String
+ * @brief Compare two Strings.
+ *
+ * Returns true iff @a a @< @a b in lexicographic order.
+ * @sa String::compare
+ */
+inline bool
+operator<(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) < 0;
+}
+
+/** @relates String
+ * @brief Compare two Strings.
+ *
+ * Returns true iff @a a @<= @a b in lexicographic order.
+ * @sa String::compare
+ */
+inline bool
+operator<=(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) <= 0;
+}
+
+/** @relates String
+ * @brief Compare two Strings.
+ *
+ * Returns true iff @a a @> @a b in lexicographic order.
+ * @sa String::compare
+ */
+inline bool
+operator>(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) > 0;
+}
+
+/** @relates String
+ * @brief Compare two Strings.
+ *
+ * Returns true iff @a a @>= @a b in lexicographic order.
+ * @sa String::compare
+ */
+inline bool
+operator>=(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) >= 0;
+}
+
+/** @brief Makes this string a copy of @a str. */
+inline String &
+String::operator=(const String &str)
+{
+  if (&str != this) {
+    deref();
+    assign(str);
+  }
+  return *this;
+}
+
+/** @brief Make this string a copy of the C string @a cstr. */
+inline String &
+String::operator=(const char *cstr)
+{
+  deref();
+  assign(cstr, -1);
+  return *this;
+}
+
+/** @brief Appends the data from @a begin to @a end to the end of this string.
+ *
+ * Does nothing if @a begin @>= @a end. */
+inline void
+String::append(const char *begin, const char *end)
+{
+  if (begin < end)
+    append(begin, end - begin);
+}
+
+/** @brief Append a copy of @a str to the end of this string.
+ *
+ * Returns the result. */
+inline String &
+String::operator+=(const String &str)
+{
+  append(str._data, str._length);
+  return *this;
+}
+
+/** @brief Append a copy of the C string @a cstr to the end of this string.
+ *
+ * Returns the result. */
+inline String &
+String::operator+=(const char *cstr)
+{
+  append(cstr, -1);
+  return *this;
+}
+
+/** @brief Append the character @a c to the end of this string.
+ *
+ * Returns the result. */
+inline String &
+String::operator+=(char c)
+{
+  append(&c, 1);
+  return *this;
+}
+
+/** @relates String
+ * @brief Concatenate the operands and return the result.
+ *
+ * At most one of the two operands can be a null-terminated C string. */
+inline String
+operator+(String a, const String &b)
+{
+  a += b;
+  return a;
+}
+
+/** @relates String */
+inline String
+operator+(String a, const char *b)
+{
+  a.append(b, -1);
+  return a;
+}
+
+/** @relates String */
+inline String
+operator+(const char *a, const String &b)
+{
+  String s1(a);
+  s1 += b;
+  return s1;
+}
+
+/** @relates String
+ * @brief Concatenate the operands and return the result.
+ *
+ * The second operand is a single character. */
+inline String
+operator+(String a, char b)
+{
+  a.append(&b, 1);
+  return a;
+}
+
+/** @brief Returns true iff this is an out-of-memory string. */
+inline bool
+String::out_of_memory() const
+{
+  return _data == &oom_string_data;
+}
+
+/** @brief Return a reference to an out-of-memory String. */
+inline const String &
+String::out_of_memory_string()
+{
+  return *oom_string_p;
+}
+
+/** @brief Return the data pointer used for out-of-memory strings.
+ *
+ * The returned value may be dereferenced; it points to a null character. 
+ */
+inline const char *
+String::out_of_memory_data()
+{
+  return &oom_string_data;
+}
+
+// find methods
+
+inline const char *rfind(const char *begin, const char *end, char c)
+{
+  for (const char *bb = end - 1; bb >= begin; bb--)
+    if (*bb == c)
+      return bb;
+  return end;
+}
+
+inline const char *find(const String &s, char c)
+{
+  return find(s.begin(), s.end(), c);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/sync.hh click-1.6.0-27/inst/include/click/sync.hh
--- click-1.6.0/inst/include/click/sync.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/sync.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,467 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_SYNC_HH
+#define CLICK_SYNC_HH
+#include <click/glue.hh>
+#include <click/atomic.hh>
+#if CLICK_LINUXMODULE && defined(__SMP__)
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+#  include <linux/threads.h>
+# else
+#  include <linux/tasks.h>
+# endif
+# include <linux/sched.h>
+# define my_cpu click_current_processor()
+# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+#  define num_possible_cpus()  smp_num_cpus
+# endif
+#endif
+CLICK_DECLS
+
+// loop-in-cache spinlock implementation: 8 bytes. if the size of this class
+// changes, change size of padding in ReadWriteLock below.
+
+/** @file <click/sync.hh>
+ * @brief Classes for synchronizing among multiple CPUs, particularly in the
+ * Linux kernel.
+ */
+
+/** @class Spinlock
+ * @brief A spinlock for SMP Click threads.
+ *
+ * The Spinlock class abstracts a spinlock, or polling mutex, in SMP Click.
+ * This is a type of mutual-exclusion lock in which acquiring the lock is a
+ * polling operation (basically a "while (lock.acquired()) do nothing;" loop).
+ * Spinlocks can be used to synchronize access to shared data among multiple
+ * Click SMP threads.  Spinlocks should not be held for long periods of time:
+ * use them for quick updates and such.
+ *
+ * Spinlock operations do nothing unless Click was compiled with SMP support
+ * (with --enable-multithread).  Therefore, Spinlock should not be used to,
+ * for example, synchronize handlers with main element threads.  See also
+ * SpinlockIRQ.
+ *
+ * The main Spinlock operations are acquire(), which acquires the lock, and
+ * release(), which releases the lock.  attempt() acquires the lock only if it
+ * can be acquired instantaneously.
+ *
+ * It is OK for a thread to acquire a lock it has already acquired, but you
+ * must release it as many times as you have acquired it.
+ */
+class Spinlock { public:
+
+    inline Spinlock();
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    inline ~Spinlock();
+#endif
+  
+    inline void acquire();
+    inline void release();
+    inline bool attempt();
+    inline bool nested() const;
+
+#if CLICK_LINUXMODULE && defined(__SMP__)
+  private:
+    volatile unsigned short _lock;
+    unsigned short _depth;
+    int _owner;
+#endif
+  
+};
+
+/** @brief Create a Spinlock. */
+inline
+Spinlock::Spinlock()
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    : _lock(0), _depth(0), _owner(-1)
+#endif
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+# if !defined(__i386__) && !defined(__x86_64__)
+#  error "no multithread support for non i386 click"
+# endif
+#endif
+} 
+
+#if CLICK_LINUXMODULE && defined(__SMP__)
+inline
+Spinlock::~Spinlock()
+{
+    if (_lock != 0) 
+       click_chatter("warning: freeing unreleased lock");
+}
+#endif
+
+/** @brief Acquires the Spinlock.
+ *
+ * On return, this thread has acquired the lock.  The function will spin
+ * indefinitely until the lock is acquired.  It is OK to acquire a lock you
+ * have already acquired, but you must release it as many times as you have
+ * acquired it.
+ */
+inline void
+Spinlock::acquire()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    if (_owner == my_cpu) {
+       _depth++;
+       return;
+    }
+  
+    register unsigned short content = 1;
+  test_and_set:
+    asm volatile ("xchgw %0,%1"
+                 : "=r" (content), "=m" (_lock)
+                 : "0" (content), "m" (_lock));
+    if (content != 0) {
+       while(_lock != 0)
+           asm volatile ("" : : : "memory");  
+       goto test_and_set;
+    }
+
+    _owner = my_cpu;
+    _depth++;
+#endif
+}
+
+/** @brief Attempts to acquire the Spinlock.
+ * @return True iff the Spinlock was acquired.
+ *
+ * This function will acquire the lock and return true only if the Spinlock
+ * can be acquired right away, without retries.
+ */
+inline bool
+Spinlock::attempt()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    if (_owner == my_cpu) {
+       _depth++;
+       return true;
+    }
+  
+    register unsigned short content = 1;
+    asm volatile ("xchgw %0,%1"
+                 : "=r" (content), "=m" (_lock)
+                 : "0" (content), "m" (_lock));
+    if (content != 0)
+       return false;
+    else {
+       _owner = my_cpu;
+       _depth++;
+       return true;
+    }
+#else
+    return true;
+#endif
+}
+
+/** @brief Releases the Spinlock.
+ *
+ * The Spinlock must have been previously acquired by either Spinlock::acquire
+ * or Spinlock::attempt.
+ */
+inline void
+Spinlock::release()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    if (_owner != my_cpu)
+       click_chatter("releasing someone else's lock");
+    if (_depth > 0) 
+       _depth--;
+    else
+       click_chatter("lock already freed");
+    if (_depth == 0) {
+       _owner = -1;
+       _lock = 0;
+    }
+#endif
+}
+
+/** @brief Returns true iff the Spinlock has been acquired more than once by
+ * the current thread.
+ */
+inline bool
+Spinlock::nested() const
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    return _depth > 1;
+#else
+    return false;
+#endif
+}
+
+
+/** @class SpinlockIRQ
+ * @brief A spinlock that disables interrupts.
+ *
+ * The SpinlockIRQ class abstracts a spinlock, or polling mutex, that also
+ * turns off interrupts.  Spinlocks are a type of mutual-exclusion lock in
+ * which acquiring the lock is a polling operation (basically a "while
+ * (lock.acquired()) do nothing;" loop).  The SpinlockIRQ variant can be used
+ * to protect Click data structures from interrupts and from other threads.
+ * Very few objects in Click need this protection; the Click Master object,
+ * which protects the task list, uses it, but that's hidden from users.
+ * Spinlocks should not be held for long periods of time: use them for quick
+ * updates and such.
+ *
+ * In the Linux kernel, SpinlockIRQ is equivalent to a combination of
+ * local_irq_save and the spinlock_t type.
+ *
+ * The SpinlockIRQ operations are acquire(), which acquires the lock, and
+ * release(), which releases the lock.
+ *
+ * It is NOT OK for a SpinlockIRQ thread to acquire a lock it has already
+ * acquired.
+ */
+class SpinlockIRQ { public:
+
+    inline SpinlockIRQ();
+
+#if CLICK_LINUXMODULE
+    typedef unsigned long flags_t;
+#else
+    typedef int flags_t;
+#endif
+    
+    inline flags_t acquire();
+    inline void release(flags_t);
+
+#if CLICK_LINUXMODULE
+  private:
+    spinlock_t _lock;
+#endif
+  
+};
+
+/** @brief Creates a SpinlockIRQ. */
+inline
+SpinlockIRQ::SpinlockIRQ()
+{
+#if CLICK_LINUXMODULE
+    spin_lock_init(&_lock);
+#endif
+} 
+
+/** @brief Acquires the SpinlockIRQ.
+ * @return The current state of the interrupt flags.
+ */
+inline SpinlockIRQ::flags_t
+SpinlockIRQ::acquire()
+{
+#if CLICK_LINUXMODULE
+    flags_t flags;
+    spin_lock_irqsave(&_lock, flags);
+    return flags;
+#else
+    return 0;
+#endif
+}
+
+/** @brief Releases the SpinlockIRQ.
+ * @param flags The value returned by SpinlockIRQ::acquire().
+ */
+inline void
+SpinlockIRQ::release(flags_t flags)
+{
+#if CLICK_LINUXMODULE
+    spin_unlock_irqrestore(&_lock, flags);
+#else
+    (void) flags;
+#endif
+}
+
+
+// read-write lock
+//
+// on read: acquire local read lock
+// on write: acquire every read lock
+//
+// alternatively, we could use a read counter and a write lock. we don't do
+// that because we'd like to avoid a cache miss for read acquires. this makes
+// reads very fast, and writes more expensive
+
+/** @class ReadWriteLock
+ * @brief A read/write lock.
+ *
+ * The ReadWriteLock class abstracts a read/write lock in SMP Click.  Multiple
+ * SMP Click threads can hold read locks simultaneously, but if any thread
+ * holds a write lock, then no other thread holds any kind of lock.  The
+ * read/write lock is implemented with Spinlock objects, so acquiring a lock
+ * is a polling operation.  ReadWriteLocks can be used to synchronize access
+ * to shared data among multiple Click SMP threads.  ReadWriteLocks should not
+ * be held for long periods of time: use them for quick updates and such.
+ *
+ * ReadWriteLock operations do nothing unless Click was compiled with SMP
+ * support (with --enable-multithread).  Therefore, ReadWriteLock should not
+ * be used to, for example, synchronize handlers with main element threads.
+ *
+ * The main ReadWriteLock operations are acquire_read() and acquire_write(),
+ * which acquire the lock for reading or writing, respectively, and
+ * release_read() and release_write(), which similarly release the lock.
+ * attempt_read() and attempt_write() acquire the lock only if it can be
+ * acquired instantaneously.
+ *
+ * It is OK for a thread to acquire a lock it has already acquired, but you
+ * must release it as many times as you have acquired it.
+ *
+ * ReadWriteLock objects are relatively large in terms of memory usage; don't
+ * create too many of them.
+ */
+class ReadWriteLock { public:
+
+    inline ReadWriteLock();
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    inline ~ReadWriteLock();
+#endif
+
+    inline void acquire_read();
+    inline bool attempt_read();
+    inline void release_read();
+    inline void acquire_write();
+    inline bool attempt_write();
+    inline void release_write();
+
+#if CLICK_LINUXMODULE && defined(__SMP__)
+  private:
+    // allocate 32 bytes (size of a cache line) for every member
+    struct lock_t {
+       Spinlock _lock;
+       unsigned char reserved[24];
+    } *_l;
+#endif
+    
+};
+
+/** @brief Creates a ReadWriteLock. */
+inline
+ReadWriteLock::ReadWriteLock()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    _l = new lock_t[num_possible_cpus()];
+#endif
+}
+
+#if CLICK_LINUXMODULE && defined(__SMP__)
+inline
+ReadWriteLock::~ReadWriteLock()
+{
+    delete[] _l;
+}
+#endif
+
+/** @brief Acquires the ReadWriteLock for reading.
+ *
+ * On return, this thread has acquired the lock for reading.  The function
+ * will spin indefinitely until the lock is acquired.  It is OK to acquire a
+ * lock you have already acquired, but you must release it as many times as
+ * you have acquired it.
+ *
+ * @sa Spinlock::acquire
+ */
+inline void
+ReadWriteLock::acquire_read()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    assert(my_cpu >= 0);
+    _l[my_cpu]._lock.acquire();
+#endif
+}
+
+/** @brief Attempts to acquire the ReadWriteLock for reading.
+ * @return True iff the ReadWriteLock was acquired.
+ *
+ * This function will acquire the lock for reading and return true only if the
+ * ReadWriteLock can be acquired right away, without retries.
+ */
+inline bool
+ReadWriteLock::attempt_read()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    assert(my_cpu >= 0);
+    return _l[my_cpu]._lock.attempt();
+#else
+    return true;
+#endif
+}
+
+/** @brief Releases the ReadWriteLock for reading.
+ *
+ * The ReadWriteLock must have been previously acquired by either
+ * ReadWriteLock::acquire_read or ReadWriteLock::attempt_read.  Do not call
+ * release_read() on a lock that was acquired for writing.
+ */
+inline void
+ReadWriteLock::release_read()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    assert(my_cpu >= 0);
+    _l[my_cpu]._lock.release();
+#endif
+}
+
+/** @brief Acquires the ReadWriteLock for writing.
+ *
+ * On return, this thread has acquired the lock for writing.  The function
+ * will spin indefinitely until the lock is acquired.  It is OK to acquire a
+ * lock you have already acquired, but you must release it as many times as
+ * you have acquired it.
+ *
+ * @sa ReadWriteLock::acquire_read
+ */
+inline void
+ReadWriteLock::acquire_write()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    for (unsigned i = 0; i < num_possible_cpus(); i++)
+       _l[i]._lock.acquire();
+#endif
+}
+
+/** @brief Attempts to acquire the ReadWriteLock for writing.
+ * @return True iff the ReadWriteLock was acquired.
+ *
+ * This function will acquire the lock for writing and return true only if the
+ * ReadWriteLock can be acquired right away, without retries.  Note, however,
+ * that acquiring a ReadWriteLock requires as many operations as there are
+ * CPUs.
+ *
+ * @sa ReadWriteLock::attempt_read
+ */
+inline bool
+ReadWriteLock::attempt_write()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    bool all = true;
+    unsigned i;
+    for (i = 0; i < num_possible_cpus(); i++)
+       if (!(_l[i]._lock.attempt())) {
+           all = false;
+           break;
+       }
+    if (!all)
+       for (unsigned j = 0; j < i; j++)
+           _l[j]._lock.release();
+    return all;
+#else
+    return true;
+#endif
+}
+
+/** @brief Releases the ReadWriteLock for writing.
+ *
+ * The ReadWriteLock must have been previously acquired by either
+ * ReadWriteLock::acquire_write or ReadWriteLock::attempt_write.  Do not call
+ * release_write() on a lock that was acquired for reading.
+ *
+ * @sa ReadWriteLock::release_read
+ */
+inline void
+ReadWriteLock::release_write()
+{
+#if CLICK_LINUXMODULE && defined(__SMP__)
+    for (unsigned i = 0; i < num_possible_cpus(); i++)
+       _l[i]._lock.release();
+#endif
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/task.hh click-1.6.0-27/inst/include/click/task.hh
--- click-1.6.0/inst/include/click/task.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/task.hh   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,582 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/task.cc" -*-
+#ifndef CLICK_TASK_HH
+#define CLICK_TASK_HH
+#include <click/element.hh>
+#include <click/sync.hh>
+#if __MTCLICK__
+# include <click/atomic.hh>
+# include <click/ewma.hh>
+#endif
+CLICK_DECLS
+
+#if CLICK_BSDMODULE
+extern "C" {
+ #include <sys/lock.h>
+ #include <sys/mutex.h>
+}
+#else
+#define GIANT_REQUIRED
+#endif
+
+#define PASS_GT(a, b)  ((int)(a - b) > 0)
+
+typedef bool (*TaskHook)(Task *, void *);
+class RouterThread;
+class TaskList;
+class Master;
+
+class Task { public:
+
+#ifdef HAVE_STRIDE_SCHED
+    enum { STRIDE1 = 1U<<16, MAX_STRIDE = 1U<<31 };
+    enum { MAX_TICKETS = 1<<15, DEFAULT_TICKETS = 1<<10 };
+#endif
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+    enum { MAX_UTILIZATION = 1000 };
+#endif
+
+    inline Task(TaskHook hook, void *thunk);
+    inline Task(Element *e);           // call element->run_task()
+    ~Task();
+
+    inline TaskHook hook() const;
+    inline void *thunk() const;
+    inline Element *element() const;
+
+    inline bool scheduled() const;
+
+    void unschedule();
+    inline void reschedule();
+
+    void strong_unschedule();
+    void strong_reschedule();
+
+#ifdef HAVE_TASK_HEAP
+    void fast_reschedule();
+#else
+    inline void fast_reschedule();
+#endif
+
+    inline int home_thread_id() const;
+    void move_thread(int thread_id);
+ 
+#ifdef HAVE_STRIDE_SCHED
+    inline int tickets() const;
+    inline void set_tickets(int n);
+    inline void adjust_tickets(int delta);
+#endif
+
+    inline bool initialized() const;
+    void initialize(Router *, bool scheduled);
+    void initialize(Element *, bool scheduled);
+    inline RouterThread *thread() const;
+    Master *master() const;
+
+    inline void call_hook();
+
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+    inline unsigned runs() const;
+    inline unsigned work_done() const;
+    inline unsigned utilization() const;
+    inline void clear_runs();
+#endif
+#if __MTCLICK__
+    inline int cycles() const;
+    inline unsigned cycle_runs() const;
+    inline void update_cycles(unsigned c);
+#endif
+
+  private:
+
+    /* if gcc keeps this ordering, we may get some cache locality on a 16 or 32
+     * byte cache line: the first three fields are used in list traversal */
+
+#ifdef HAVE_TASK_HEAP
+    int _schedpos;
+#else
+    Task* _prev;
+    Task* _next;
+#endif
+    unsigned _should_be_scheduled;
+    
+#ifdef HAVE_STRIDE_SCHED
+    unsigned _pass;
+    unsigned _stride;
+    int _tickets;
+#endif
+  
+    TaskHook _hook;
+    void* _thunk;
+  
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+    unsigned _runs;
+    unsigned _work_done;
+#endif
+#if __MTCLICK__
+    DirectEWMA _cycles;
+    unsigned _cycle_runs;
+#endif
+
+    RouterThread* _thread;
+    int _home_thread_id;
+  
+    Router* _router;
+
+    volatile uintptr_t _pending_nextptr;
+
+    Task(const Task&);
+    Task& operator=(const Task&);
+    void cleanup();
+    
+    void add_pending();
+    void process_pending(RouterThread*);
+    inline void fast_schedule();
+    void true_reschedule();
+    inline void lock_tasks();
+    inline bool attempt_lock_tasks();
+
+    static bool error_hook(Task*, void*);
+
+    inline void fast_unschedule(bool should_be_scheduled);
+
+    static inline Task *pending_to_task(uintptr_t);
+    inline Task *pending_to_task() const;
+    
+    friend class RouterThread;
+    friend class Master;
+  
+};
+
+
+// need RouterThread's definition for inline functions
+CLICK_ENDDECLS
+#include <click/routerthread.hh>
+CLICK_DECLS
+
+
+/** @brief Construct a task that calls @a hook with @a thunk argument.
+ *
+ * @param hook task hook
+ * @param thunk user data for task hook
+ *
+ * Constructs a task that, when fired, calls the @a hook function like so:
+ *
+ * @code
+ * bool work_done = hook(task, thunk);
+ * @endcode
+ *
+ * where @a task is a pointer to this task.  The @a hook should return true if
+ * the task accomplished some meaningful work, and false if it did not.  For
+ * example, a task that polls a network driver for packets should return true
+ * if it emits at least one packet, and false if no packets were available.
+ */
+inline
+Task::Task(TaskHook hook, void* thunk)
+#ifdef HAVE_TASK_HEAP
+    : _schedpos(-1),
+#else
+    : _prev(0), _next(0),
+#endif
+      _should_be_scheduled(false),
+#ifdef HAVE_STRIDE_SCHED
+      _pass(0), _stride(0), _tickets(-1),
+#endif
+      _hook(hook), _thunk(thunk),
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+      _runs(0), _work_done(0),
+#endif
+#if __MTCLICK__
+      _cycle_runs(0),
+#endif
+      _thread(0), _home_thread_id(-1),
+      _router(0), _pending_nextptr(0)
+{
+}
+
+/** @brief Construct a task that calls @a e ->@link Element::run_task(Task *)
+ * run_task()@endlink.
+ *
+ * @param e element to call
+ *
+ * Constructs a task that, when fired, calls the element @a e's @link
+ * Element::run_task(Task *) run_task()@endlink method, passing this Task
+ * as an argument.
+ *
+ * @sa Task(TaskHook, void *)
+ */
+inline
+Task::Task(Element* e)
+#ifdef HAVE_TASK_HEAP
+    : _schedpos(-1),
+#else
+    : _prev(0), _next(0),
+#endif
+      _should_be_scheduled(false),
+#ifdef HAVE_STRIDE_SCHED
+      _pass(0), _stride(0), _tickets(-1),
+#endif
+      _hook(0), _thunk(e),
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+      _runs(0), _work_done(0),
+#endif
+#if __MTCLICK__
+      _cycle_runs(0),
+#endif
+      _thread(0), _home_thread_id(-1),
+      _router(0), _pending_nextptr(0)
+{
+}
+
+/** @brief Returns true iff the task has been initialize()d. */
+inline bool
+Task::initialized() const
+{
+    return _router != 0;
+}
+
+/** @brief Returns true iff the task is currently scheduled to run.
+ *
+ * This function will return false for a task in reschedule-pending state,
+ * where the task will soon be rescheduled but isn't right now due to locking
+ * issues.
+ */
+inline bool
+Task::scheduled() const
+{
+#if HAVE_TASK_HEAP
+    return _schedpos >= 0;
+#else
+    return _prev != 0;
+#endif
+}
+
+/** @brief Returns the task's hook function.
+ *
+ * Returns null if the task was constructed with the Task(Element *)
+ * constructor.
+ */
+inline TaskHook
+Task::hook() const
+{
+    return _hook;
+}
+
+/** @brief Returns the task's thunk (the user data passed to its hook).
+ */
+inline void *
+Task::thunk() const
+{
+    return _thunk;
+}
+
+/** @brief Returns the task's associated element, if any.
+ *
+ * Only works if the task was constructed with the Task(Element *)
+ * constructor.
+ */
+inline Element *
+Task::element()        const
+{ 
+    return _hook ? 0 : reinterpret_cast<Element*>(_thunk); 
+}
+
+/** @brief Returns the task's home thread ID.
+ *
+ * This is the @link RouterThread::thread_id() thread_id()@endlink of the
+ * thread on which this Task would run if it were scheduled.  This need not
+ * equal the ID of the current thread(), since changes in home_thread_id()
+ * aren't always implemented immediately (because of locking issues).
+ */
+inline int
+Task::home_thread_id() const
+{
+    return _home_thread_id;
+}
+
+/** @brief Returns the thread on which this element is currently scheduled, or
+ * would be scheduled.
+ *
+ * Usually, task->thread()->@link RouterThread::thread_id()
+ * thread_id()@endlink == task->home_thread_id().  They can differ, however,
+ * if move_thread() was called but the task hasn't yet been moved to
+ * the new thread, or if the task was strongly unscheduled with
+ * strong_unschedule().  (In this last case, task->thread()->@link
+ * RouterThread::thread_id() thread_id()@endlink ==
+ * RouterThread::THREAD_STRONG_UNSCHEDULE.)
+ */
+inline RouterThread *
+Task::thread() const
+{
+    return _thread;
+}
+
+inline void
+Task::fast_unschedule(bool should_be_scheduled)
+{
+#if CLICK_LINUXMODULE
+    assert(!in_interrupt());
+#endif
+#if CLICK_BSDMODULE
+    GIANT_REQUIRED;
+#endif
+    if (scheduled()) {
+#ifdef HAVE_TASK_HEAP
+       Task* back = _thread->_task_heap.back();
+       _thread->_task_heap.pop_back();
+       if (_thread->_task_heap.size() > 0)
+           _thread->task_reheapify_from(_schedpos, back);
+       _schedpos = -1;
+#else
+       _next->_prev = _prev;
+       _prev->_next = _next;
+       _next = _prev = 0;
+#endif
+    }
+    _should_be_scheduled = should_be_scheduled;
+}
+
+#ifdef HAVE_STRIDE_SCHED
+
+/** @brief Returns the task's number of tickets.
+ *
+ * Tasks with larger numbers of tickets are scheduled more often.  Tasks are
+ * initialized with tickets() == DEFAULT_TICKETS.
+ *
+ * @sa set_tickets, adjust_tickets
+ */
+inline int
+Task::tickets() const
+{
+    return _tickets;
+}
+
+/** @brief Sets the task's number of tickets.
+ * @param n the ticket count
+ *
+ * The ticket count @a n is pinned in the range [1, MAX_TICKETS].
+ *
+ * @sa tickets, adjust_tickets
+ */
+inline void 
+Task::set_tickets(int n)
+{
+    if (n > MAX_TICKETS)
+       n = MAX_TICKETS;
+    else if (n < 1)
+       n = 1;
+    _tickets = n;
+    _stride = STRIDE1 / n;
+    assert(_stride < MAX_STRIDE);
+}
+
+/** @brief Add @a delta to the Task's ticket count.
+ * @param delta adjustment to the ticket count
+ *
+ * The ticket count cannot be adjusted below 1 or above MAX_TICKETS.
+ *
+ * @sa set_tickets
+ */
+inline void 
+Task::adjust_tickets(int delta)
+{
+    set_tickets(_tickets + delta);
+}
+
+# ifndef HAVE_TASK_HEAP
+/** @brief Reschedules the task.  The task's current thread must be currently
+ * locked.
+ *
+ * This accomplishes the same function as reschedule(), but does a faster job
+ * because it assumes the task's thread lock is held.  Generally, this can be
+ * guaranteed only from within a task's run_task() hook function.
+ */
+inline void
+Task::fast_reschedule()
+{
+    assert(_thread);
+#  if CLICK_LINUXMODULE
+    // tasks never run at interrupt time in Linux
+    assert(!in_interrupt());
+#  endif
+#  if CLICK_BSDMODULE
+    GIANT_REQUIRED;
+#  endif
+
+    if (!scheduled()) {
+       // increase pass
+       _pass += _stride;
+
+#  if 0
+       // look for 'n' immediately before where we should be scheduled
+       Task* n = _thread->_prev;
+       while (n != _thread && PASS_GT(n->_pass, _pass))
+           n = n->_prev;
+
+       // schedule after 'n'
+       _next = n->_next;
+       _prev = n;
+       n->_next = this;
+       _next->_prev = this;
+#  else
+       // look for 'n' immediately after where we should be scheduled
+       Task* n = _thread->_next;
+#   ifdef CLICK_BSDMODULE /* XXX MARKO a race occured here when not spl'ed */
+       while (n->_next != NULL && n != _thread && !PASS_GT(n->_pass, _pass))
+#   else
+       while (n != _thread && !PASS_GT(n->_pass, _pass))
+#   endif
+           n = n->_next;
+    
+       // schedule before 'n'
+       _prev = n->_prev;
+       _next = n;
+       _prev->_next = this;
+       n->_prev = this;
+#  endif
+    }
+}
+# endif /* !HAVE_TASK_HEAP */
+
+inline void
+Task::fast_schedule()
+{
+    GIANT_REQUIRED;
+    assert(_tickets >= 1);
+    _pass = _thread->_pass;
+    fast_reschedule();
+}
+
+#else /* !HAVE_STRIDE_SCHED */
+
+inline void
+Task::fast_reschedule()
+{
+    assert(_thread);
+#if CLICK_LINUXMODULE
+    // tasks never run at interrupt time
+    assert(!in_interrupt());
+#endif
+#if CLICK_BSDMODULE
+    // assert(!intr_nesting_level);
+    GIANT_REQUIRED;
+#endif
+    if (!scheduled()) {
+       _prev = _thread->_prev;
+       _next = _thread;
+       _thread->_prev = this;
+       _thread->_next = this;
+    }
+}
+
+inline void
+Task::fast_schedule()
+{
+    fast_reschedule();
+}
+
+#endif /* HAVE_STRIDE_SCHED */
+
+
+/** @brief Reschedules the task.
+ *
+ * The task is rescheduled on its home thread.  The task will eventually run
+ * (unless the home thread is quiescent).  Due to locking issues, the task may
+ * not be scheduled right away -- scheduled() may not immediately return true.
+ *
+ * @sa unschedule, strong_reschedule
+ */
+inline void
+Task::reschedule()
+{
+    GIANT_REQUIRED;
+    if (!scheduled())
+       true_reschedule();
+}
+
+
+/** @brief Call the task's hook.
+ *
+ * This function is generally called by the RouterThread implementation; there
+ * should be no need to call it yourself.
+ */
+inline void
+Task::call_hook()
+{
+#if __MTCLICK__
+    _cycle_runs++;
+#endif
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+    _runs++;
+    if (!_hook)
+       _work_done += ((Element*)_thunk)->run_task(this);
+    else
+       _work_done += _hook(this, _thunk);
+#else
+    if (!_hook)
+       (void) ((Element*)_thunk)->run_task(this);
+    else
+       (void) _hook(this, _thunk);
+#endif
+}
+
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+inline unsigned
+Task::runs() const
+{
+    return _runs;
+}
+
+inline unsigned
+Task::work_done() const
+{
+    return _work_done;
+}
+
+inline unsigned
+Task::utilization() const
+{
+    return (_runs ? (MAX_UTILIZATION * _work_done) / _runs : 0);
+}
+
+inline void
+Task::clear_runs()
+{
+    _runs = _work_done = 0;
+}
+#endif
+
+#if __MTCLICK__
+inline int
+Task::cycles() const
+{
+    return _cycles.unscaled_average();
+}
+
+inline unsigned
+Task::cycle_runs() const
+{
+    return _cycle_runs;
+}
+
+inline void
+Task::update_cycles(unsigned c) 
+{
+    _cycles.update(c);
+    _cycle_runs = 0;
+}
+#endif
+
+inline Task *
+Task::pending_to_task(uintptr_t ptr)
+{
+    return reinterpret_cast<Task *>(ptr & ~(uintptr_t) 3);
+}
+
+inline Task *
+Task::pending_to_task() const
+{
+    return pending_to_task(_pending_nextptr);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/timer.hh click-1.6.0-27/inst/include/click/timer.hh
--- click-1.6.0/inst/include/click/timer.hh     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/timer.hh  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,243 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/timer.cc" -*-
+#ifndef CLICK_TIMER_HH
+#define CLICK_TIMER_HH
+#include <click/sync.hh>
+#include <click/glue.hh>
+#include <click/element.hh>
+#include <click/timestamp.hh>
+CLICK_DECLS
+class Element;
+class Router;
+class Timer;
+class Task;
+
+typedef void (*TimerHook)(Timer *, void *);
+
+class Timer { public:
+
+    Timer();
+    Timer(TimerHook hook, void *thunk);
+    Timer(Element *element);           // call element->run_timer()
+    Timer(Task *task);                 // call task->reschedule()
+    inline ~Timer();
+
+    void set_hook(TimerHook hook, void *thunk);
+    void set_hook(Element *element);
+    void set_hook(Task *task);
+    
+    inline bool initialized() const;
+    inline bool scheduled() const;
+    inline const Timestamp &expiry() const;
+  
+    inline void initialize(Router*);
+    inline void initialize(Element*);
+
+    void schedule_at(const Timestamp &when);
+    inline void reschedule_at(const Timestamp &when); // synonym
+
+    inline void schedule_now();
+    void schedule_after(const Timestamp &delta);
+    inline void schedule_after_sec(uint32_t delta_sec);
+    inline void schedule_after_msec(uint32_t delta_msec);
+    inline void reschedule_after(const Timestamp &delta);
+    inline void reschedule_after_sec(uint32_t delta_sec);
+    inline void reschedule_after_msec(uint32_t delta_msec);
+
+    void unschedule();
+
+    inline void schedule_after_s(uint32_t delta_sec) CLICK_DEPRECATED;
+    inline void schedule_after_ms(uint32_t delta_sec) CLICK_DEPRECATED;
+    inline void reschedule_after_s(uint32_t delta_sec) CLICK_DEPRECATED;
+    inline void reschedule_after_ms(uint32_t delta_sec) CLICK_DEPRECATED;
+    
+  private:
+  
+    int _schedpos;
+    Timestamp _expiry;
+    TimerHook _hook;
+    void *_thunk;
+    Router *_router;
+
+    Timer(const Timer &);
+    Timer &operator=(const Timer &);
+
+    friend class Master;
+  
+};
+
+/** @brief Destroy a Timer, unscheduling it first if necessary. */
+inline
+Timer::~Timer()
+{
+    if (scheduled())
+       unschedule();
+}
+
+/** @brief Returns true iff the Timer has been initialized. */
+inline bool
+Timer::initialized() const
+{
+    return _router != 0;
+}
+
+/** @brief Returns true iff the Timer is currently scheduled. */
+inline bool
+Timer::scheduled() const
+{
+    return _schedpos >= 0;
+}
+
+/** @brief Returns the Timer's current expiration time.
+ *
+ * The expiration time is the absolute time at which the timer is next
+ * scheduled to fire.  If the timer is not currently scheduled, then expiry()
+ * returns the last assigned expiration time. */
+inline const Timestamp &
+Timer::expiry() const
+{
+    return _expiry;
+}
+
+/** @brief Initialize the timer.
+ *
+ * @param router the containing router
+ *
+ * Before a timer can be used, it must be attached to a containing router.
+ * When that router is destroyed, the timer is automatically unscheduled.
+ */
+inline void
+Timer::initialize(Router *router)
+{
+    assert(!initialized());
+    _router = router;
+}
+
+/** @brief Initialize the timer.
+ *
+ * @param element identifies the containing router
+ *
+ * @sa initialize(Router *router)
+ */
+inline void
+Timer::initialize(Element *element)
+{
+    initialize(element->router());
+}
+
+/** @brief Schedule the timer to fire at @a when.
+ *
+ * @param when expiration time
+ *
+ * This element is a synonym for schedule_at(). */
+inline void
+Timer::reschedule_at(const Timestamp &when)
+{
+    schedule_at(when);
+}
+
+/** @brief Shedule the timer to fire immediately.
+ *
+ * Equivalent to schedule_at(Timestamp::now()). */
+inline void
+Timer::schedule_now()
+{
+    schedule_at(Timestamp::now());
+}
+
+/** @brief Schedule the timer to fire after @a delta_sec seconds.
+ *
+ * @param delta_sec interval until expiration time, in seconds
+ *
+ * @sa schedule_after, reschedule_after_sec */
+inline void
+Timer::schedule_after_sec(uint32_t delta_sec)
+{
+    schedule_after(Timestamp(delta_sec, 0));
+}
+
+/** @brief Schedule the timer to fire after @a delta_msec milliseconds.
+ *
+ * @param delta_msec interval until expiration time, in milliseconds
+ *
+ * @sa schedule_after, reschedule_after_msec */
+inline void
+Timer::schedule_after_msec(uint32_t delta_msec)
+{
+    schedule_after(Timestamp::make_msec(delta_msec));
+}
+
+/** @brief Schedule the timer to fire @a delta time after its previous expiry.
+ *
+ * @param delta interval until expiration time
+ *
+ * @sa schedule_after */
+inline void
+Timer::reschedule_after(const Timestamp &delta)
+{
+    schedule_at(_expiry + delta);
+}
+
+/** @brief Schedule the timer to fire @a delta_sec seconds after its previous
+ * expiry.
+ *
+ * @param delta_sec interval until expiration time, in seconds
+ *
+ * @sa schedule_after_sec */
+inline void
+Timer::reschedule_after_sec(uint32_t delta_sec)
+{
+    schedule_at(Timestamp(_expiry.sec() + delta_sec, _expiry.subsec()));
+}
+
+/** @brief Schedule the timer to fire @a delta_msec milliseconds after its
+ * previous expiry.
+ *
+ * @param delta_msec interval until expiration time, in milliseconds
+ *
+ * @sa schedule_after_msec */
+inline void
+Timer::reschedule_after_msec(uint32_t delta_msec)
+{
+    schedule_at(_expiry + Timestamp::make_msec(delta_msec));
+}
+
+/** @brief Schedule the timer to fire after @a delta_sec seconds (deprecated).
+ *
+ * @deprecated Use schedule_after_sec() instead. */
+inline void
+Timer::schedule_after_s(uint32_t delta_sec)
+{
+    schedule_after_sec(delta_sec);
+}
+
+/** @brief Schedule the timer to fire after @a delta_msec milliseconds (deprecated).
+ *
+ * @deprecated Use schedule_after_msec() instead. */
+inline void
+Timer::schedule_after_ms(uint32_t delta_msec)
+{
+    schedule_after_msec(delta_msec);
+}
+
+/** @brief Schedule the timer to fire @a delta_sec seconds after its previous
+ * expiry time (deprecated).
+ *
+ * @deprecated Use reschedule_after_sec() instead. */
+inline void
+Timer::reschedule_after_s(uint32_t delta_sec)
+{
+    reschedule_after_sec(delta_sec);
+}
+
+/** @brief Schedule the timer to fire @a delta_msec milliseconds after its
+ * previous expiry time (deprecated).
+ *
+ * @deprecated Use reschedule_after_msec() instead. */
+inline void
+Timer::reschedule_after_ms(uint32_t delta_msec)
+{
+    reschedule_after_msec(delta_msec);
+}
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/timestamp.hh click-1.6.0-27/inst/include/click/timestamp.hh
--- click-1.6.0/inst/include/click/timestamp.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/timestamp.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,699 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/timestamp.cc" -*-
+#ifndef CLICK_TIMESTAMP_HH
+#define CLICK_TIMESTAMP_HH
+#include <click/glue.hh>
+CLICK_DECLS
+class String;
+#if !HAVE_NANOTIMESTAMP && SIZEOF_STRUCT_TIMEVAL == 8
+# define TIMESTAMP_PUNS_TIMEVAL 1
+#endif
+#if HAVE_STRUCT_TIMESPEC && HAVE_NANOTIMESTAMP && SIZEOF_STRUCT_TIMESPEC == 8
+# define TIMESTAMP_PUNS_TIMESPEC 1
+#endif
+#if !CLICK_LINUXMODULE && !CLICK_BSDMODULE
+# include <math.h>
+#endif
+
+#if HAVE_NANOTIMESTAMP
+# define PRITIMESTAMP "%d.%09d"
+#else
+# define PRITIMESTAMP "%d.%06d"
+#endif
+
+class Timestamp { public:
+
+#if HAVE_NANOTIMESTAMP
+    enum {
+       NSUBSEC = 1000000000    /**< Number of subseconds in a second.  Can be
+                                    1000000 or 1000000000, depending on how
+                                    Click is compiled. */
+    };
+#else
+    enum {
+       NSUBSEC = 1000000
+    };
+#endif
+
+    inline Timestamp();
+    inline Timestamp(int32_t sec, uint32_t subsec);
+    inline Timestamp(const struct timeval &tv);
+#if HAVE_STRUCT_TIMESPEC
+    inline Timestamp(const struct timespec &ts);
+#endif
+#if !CLICK_LINUXMODULE && !CLICK_BSDMODULE
+    inline Timestamp(double);
+#endif
+
+    typedef int32_t (Timestamp::*unspecified_bool_type)() const;
+    inline operator unspecified_bool_type() const;
+    
+    inline int32_t sec() const;
+    inline uint32_t subsec() const;
+    
+    inline uint32_t msec() const;
+    inline uint32_t usec() const;
+    inline uint32_t nsec() const;
+    
+    inline int32_t msec1() const;
+    inline int32_t usec1() const;
+    inline int32_t nsec1() const;
+
+#if TIMESTAMP_PUNS_TIMEVAL
+    inline const struct timeval &timeval() const;
+#else
+    inline struct timeval timeval() const;
+#endif
+#if HAVE_STRUCT_TIMESPEC
+# if TIMESTAMP_PUNS_TIMESPEC
+    inline const struct timespec &timespec() const;
+# else
+    inline struct timespec timespec() const;
+# endif
+#endif
+#if !CLICK_LINUXMODULE && !CLICK_BSDMODULE
+    inline double doubleval() const;
+#endif
+    
+    static inline Timestamp make_msec(uint32_t msec);
+    static inline Timestamp make_usec(int32_t sec, uint32_t usec);
+    static inline Timestamp make_usec(uint32_t usec);
+    static inline Timestamp make_nsec(int32_t sec, uint32_t nsec);
+    
+    static inline Timestamp epsilon();
+    static inline Timestamp now();
+
+    inline void set(int32_t sec, uint32_t subsec);
+    inline void set_sec(int32_t sec);
+    inline void set_subsec(uint32_t subsec);
+    inline void set_usec(int32_t sec, uint32_t usec);
+    inline void set_nsec(int32_t sec, uint32_t nsec);
+
+    inline void set_now();
+#if !CLICK_LINUXMODULE && !CLICK_BSDMODULE
+    int set_timeval_ioctl(int fd, int ioctl_selector);
+#endif
+
+    void add_fix();
+    void sub_fix();
+
+    String unparse() const;
+
+    inline static uint32_t msec_to_subsec(uint32_t msec);
+    inline static uint32_t usec_to_subsec(uint32_t usec);
+    inline static uint32_t nsec_to_subsec(uint32_t nsec);
+    inline static uint32_t subsec_to_msec(uint32_t subsec);
+    inline static uint32_t subsec_to_usec(uint32_t subsec);
+    inline static uint32_t subsec_to_nsec(uint32_t subsec);
+    
+    int32_t _sec;
+    int32_t _subsec;
+    
+};
+
+
+/** @brief Convert milliseconds to subseconds.
+ @param msec number of milliseconds
+
+ Converts its parameter to a number of subseconds (that is, either
+ microseconds or nanoseconds, depending on configuration options and driver
+ choice).
+
+ @sa usec_to_subsec(), nsec_to_subsec(), subsec_to_msec(), subsec_to_usec(),
+ subsec_to_nsec() */
+inline uint32_t
+Timestamp::msec_to_subsec(uint32_t msec)
+{
+#if HAVE_NANOTIMESTAMP
+    return msec * 1000000;
+#else
+    return msec * 1000;
+#endif
+}
+
+/** @brief Convert microseconds to subseconds.
+ @param usec number of microseconds
+ @sa msec_to_subsec() */
+inline uint32_t
+Timestamp::usec_to_subsec(uint32_t usec)
+{
+#if HAVE_NANOTIMESTAMP
+    return usec * 1000;
+#else
+    return usec;
+#endif
+}
+
+/** @brief Convert nanoseconds to subseconds.
+ @param nsec number of nanoseconds
+ @sa msec_to_subsec() */
+inline uint32_t
+Timestamp::nsec_to_subsec(uint32_t nsec)
+{
+#if HAVE_NANOTIMESTAMP
+    return nsec;
+#else
+    return (nsec + 500) / 1000;
+#endif
+}
+
+/** @brief Convert subseconds to milliseconds.
+ @param subsec number of subseconds
+ @sa msec_to_subsec() */
+inline uint32_t
+Timestamp::subsec_to_msec(uint32_t subsec)
+{
+#if HAVE_NANOTIMESTAMP
+    return subsec / 1000000;
+#else
+    return subsec / 1000;
+#endif
+}
+
+/** @brief Convert subseconds to microseconds.
+ @param subsec number of subseconds
+ @sa msec_to_subsec() */
+inline uint32_t
+Timestamp::subsec_to_usec(uint32_t subsec)
+{
+#if HAVE_NANOTIMESTAMP
+    return subsec / 1000;
+#else
+    return subsec;
+#endif
+}
+
+/** @brief Convert subseconds to nanoseconds.
+ @param subsec number of subseconds
+ @sa msec_to_subsec() */
+inline uint32_t
+Timestamp::subsec_to_nsec(uint32_t subsec)
+{
+#if HAVE_NANOTIMESTAMP
+    return subsec;
+#else
+    return subsec * 1000;
+#endif
+}
+
+
+/** @brief Create a zero-valued Timestamp. */
+inline
+Timestamp::Timestamp()
+    : _sec(0), _subsec(0)
+{
+}
+
+/** @brief Create a Timestamp measuring @a sec seconds plus @a subsec subseconds.
+    @param sec number of seconds
+    @param subsec number of subseconds
+ 
+    The @a subsec parameter must be between 0 and NSUBSEC - 1; errors are not
+    necessarily checked. */
+inline
+Timestamp::Timestamp(int32_t sec, uint32_t subsec)
+    : _sec(sec), _subsec(subsec)
+{
+}
+
+/** @brief Create a Timestamp measuring @a tv.
+    @param tv timeval structure */
+inline
+Timestamp::Timestamp(const struct timeval& tv)
+    : _sec(tv.tv_sec), _subsec(usec_to_subsec(tv.tv_usec))
+{
+}
+
+#if HAVE_STRUCT_TIMESPEC
+/** @brief Create a Timestamp measuring @a ts.
+    @param ts timespec structure */
+inline
+Timestamp::Timestamp(const struct timespec& ts)
+    : _sec(ts.tv_sec), _subsec(nsec_to_subsec(ts.tv_nsec))
+{
+}
+#endif
+
+/** @brief Returns true iff this timestamp is not zero-valued. */
+inline
+Timestamp::operator unspecified_bool_type() const
+{
+    return _sec || _subsec ? &Timestamp::sec : 0;
+}
+
+/** @brief Sets this timestamp to the current time.
+
+ The current time is measured in seconds since January 1, 1970 GMT.
+ @sa now() */
+inline void
+Timestamp::set_now()
+{
+#if TIMESTAMP_PUNS_TIMEVAL
+    click_gettimeofday((struct timeval*) this);
+#else
+    struct timeval tv;
+    click_gettimeofday(&tv);
+    _sec = tv.tv_sec;
+    _subsec = usec_to_subsec(tv.tv_usec);
+#endif
+}
+
+/** @brief Return a timestamp representing the current time.
+
+ The current time is measured in seconds since January 1, 1970 GMT.
+ @sa set_now() */
+inline Timestamp
+Timestamp::now()
+{
+    Timestamp t;
+    t.set_now();
+    return t;
+}
+
+/** @brief Returns the smallest nonzero timestamp.
+
+ Same as Timestamp(0, 1). */
+inline Timestamp
+Timestamp::epsilon()
+{
+    return Timestamp(0, 1);
+}
+
+/** @brief Returns a timestamp representing an interval of @a msec
+    milliseconds.
+    @param msec number of milliseconds (may be greater than 1000) */
+inline Timestamp
+Timestamp::make_msec(uint32_t msec)
+{
+    return Timestamp(msec / 1000, msec_to_subsec(msec % 1000));
+}
+
+/** @brief Returns a timestamp representing @a sec seconds plus @a usec
+    microseconds.
+    @param sec number of seconds
+    @param usec number of microseconds (less than 1000000) */
+inline Timestamp
+Timestamp::make_usec(int32_t sec, uint32_t usec)
+{
+    return Timestamp(sec, usec_to_subsec(usec));
+}
+
+/** @brief Returns a timestamp representing an interval of @a usec
+    microseconds.
+    @param usec number of microseconds (may be greater than 1000000) */
+inline Timestamp
+Timestamp::make_usec(uint32_t usec)
+{
+    return Timestamp(usec / 1000000, usec_to_subsec(usec % 1000000));
+}
+
+/** @brief Returns a timestamp representing @a sec seconds plus @a nsec
+    nanoseconds.
+    @param sec number of seconds
+    @param nsec number of nanoseconds (less than 1000000000) */
+inline Timestamp
+Timestamp::make_nsec(int32_t sec, uint32_t nsec)
+{
+    return Timestamp(sec, nsec_to_subsec(nsec));
+}
+
+/** @brief Sets this timestamp's components.
+    @param sec number of seconds
+    @param subsec number of subseconds */
+inline void
+Timestamp::set(int32_t sec, uint32_t subsec)
+{
+    _sec = sec;
+    _subsec = subsec;
+}
+
+/** @brief Sets this timestamp's seconds component.
+    @param sec number of seconds
+    
+    The subseconds component is left unchanged. */
+inline void
+Timestamp::set_sec(int32_t sec)
+{
+    _sec = sec;
+}
+
+/** @brief Sets this timestamp's subseconds component.
+    @param subsec number of subseconds
+    
+    The seconds component is left unchanged. */
+inline void
+Timestamp::set_subsec(uint32_t subsec)
+{
+    _subsec = subsec;
+}
+
+/** @brief Sets this timestamp to a seconds-and-microseconds value.
+    @param sec number of seconds
+    @param usec number of microseconds (must be less than 1000000)
+    @sa make_usec() */
+inline void
+Timestamp::set_usec(int32_t sec, uint32_t usec)
+{
+    _sec = sec;
+    _subsec = usec_to_subsec(usec);
+}
+
+/** @brief Sets this timestamp to a seconds-and-nanoseconds value.
+    @param sec number of seconds
+    @param nsec number of nanoseconds (must be less than 1000000000)
+    @sa make_nsec() */
+inline void
+Timestamp::set_nsec(int32_t sec, uint32_t nsec)
+{
+    _sec = sec;
+    _subsec = nsec_to_subsec(nsec);
+}
+
+/** @brief Returns this timestamp's seconds component. */
+inline int32_t
+Timestamp::sec() const
+{
+    return _sec;
+}
+
+/** @brief Returns this timestamp's subseconds component. */
+inline uint32_t
+Timestamp::subsec() const
+{
+    return _subsec;
+}
+
+/** @brief Returns this timestamp's subseconds component, converted to
+    milliseconds. */
+inline uint32_t
+Timestamp::msec() const
+{
+    return subsec_to_msec(_subsec);
+}
+
+/** @brief Returns this timestamp's subseconds component, converted to
+    microseconds. */
+inline uint32_t
+Timestamp::usec() const
+{
+    return subsec_to_usec(_subsec);
+}
+
+/** @brief Returns this timestamp's subseconds component, converted to
+    nanoseconds. */
+inline uint32_t
+Timestamp::nsec() const
+{
+    return subsec_to_nsec(_subsec);
+}
+
+/** @brief Returns this timestamp's interval length, converted to
+    milliseconds.
+
+    Will overflow on intervals of more than 2147483.647 seconds. */
+inline int32_t
+Timestamp::msec1() const
+{
+    return _sec * 1000 + subsec_to_msec(_subsec);
+}
+
+/** @brief Returns this timestamp's interval length, converted to
+    microseconds.
+
+    Will overflow on intervals of more than 2147.483647 seconds. */
+inline int32_t
+Timestamp::usec1() const
+{
+    return _sec * 1000000 + subsec_to_usec(_subsec);
+}
+
+/** @brief Returns this timestamp's interval length, converted to
+    nanoseconds.
+
+    Will overflow on intervals of more than 2.147483647 seconds. */
+inline int32_t
+Timestamp::nsec1() const
+{
+    return _sec * 1000000000 + subsec_to_nsec(_subsec);
+}
+
+#if TIMESTAMP_PUNS_TIMEVAL
+inline const struct timeval &
+Timestamp::timeval() const
+{
+    return *(const struct timeval*) this;
+}
+#else
+/** @brief Returns a struct timeval with the same value as this timestamp.
+
+    If Timestamp and struct timeval have the same size and representation,
+    then this operation returns a "const struct timeval &" whose address is
+    the same as this Timestamp. */
+inline struct timeval
+Timestamp::timeval() const
+{
+    struct timeval tv;
+    tv.tv_sec = _sec;
+    tv.tv_usec = usec();
+    return tv;
+}
+#endif
+
+#if HAVE_STRUCT_TIMESPEC
+# if TIMESTAMP_PUNS_TIMESPEC
+inline const struct timespec &
+Timestamp::timespec() const
+{
+    return *(const struct timespec*) this;
+}
+# else
+/** @brief Returns a struct timespec with the same value as this timestamp.
+
+    If Timestamp and struct timespec have the same size and representation,
+    then this operation returns a "const struct timespec &" whose address is
+    the same as this Timestamp. */
+inline struct timespec
+Timestamp::timespec() const
+{
+    struct timespec tv;
+    tv.tv_sec = _sec;
+    tv.tv_nsec = nsec();
+    return tv;
+}
+# endif
+#endif
+
+/** @relates Timestamp
+    @brief Compares two timestamps for equality.
+
+    Returns true iff the two operands have the same seconds and subseconds
+    components. */
+inline bool
+operator==(const Timestamp &a, const Timestamp &b)
+{
+    return a.sec() == b.sec() && a.subsec() == b.subsec();
+}
+
+/** @relates Timestamp
+    @brief Compares two timestamps for inequality.
+
+    Returns true iff !(@a a == @a b). */
+inline bool
+operator!=(const Timestamp &a, const Timestamp &b)
+{
+    return !(a == b);
+}
+
+/** @relates Timestamp
+    @brief Compares two timestamps.
+
+    Returns true iff @a a represents a shorter interval than @a b, or
+    considered as absolute time, @a a happened before @a b.  */
+inline bool
+operator<(const Timestamp &a, const Timestamp &b)
+{
+    return a.sec() < b.sec() || (a.sec() == b.sec() && a.subsec() < b.subsec());
+}
+
+/** @relates Timestamp
+    @brief Compares two timestamps.
+
+    Returns true iff @a a measures an interval no larger than @a b, or
+    considered as absolute time, @a a happened at or before @a b.  */
+inline bool
+operator<=(const Timestamp &a, const Timestamp &b)
+{
+    return !(b < a);
+}
+
+/** @relates Timestamp
+    @brief Compares two timestamps.
+
+    Returns true iff @a a measures an interval no shorter than @a b, or
+    considered as absolute time, @a a happened at or after @a b.  */
+inline bool
+operator>=(const Timestamp &a, const Timestamp &b)
+{
+    return !(a < b);
+}
+
+/** @relates Timestamp
+    @brief Compares two timestamps.
+
+    Returns true iff @a a measures a longer interval than @a b, or considered
+    as absolute time, @a a happened after @a b.  */
+inline bool
+operator>(const Timestamp &a, const Timestamp &b)
+{
+    return b < a;
+}
+
+inline void
+Timestamp::add_fix()
+{
+    if (_subsec >= NSUBSEC)
+       _sec++, _subsec -= NSUBSEC;
+}
+
+inline void
+Timestamp::sub_fix()
+{
+    if (_subsec < 0)
+       _sec--, _subsec += NSUBSEC;
+}
+
+/** @brief Adds @a b to @a a.
+
+    Returns the result (the new value of @a a). */
+inline Timestamp &
+operator+=(Timestamp &a, const Timestamp &b)
+{
+    a._sec += b._sec;
+    a._subsec += b._subsec;
+    a.add_fix();
+    return a;
+}
+
+/** @brief Subtracts @a b from @a a.
+
+    Returns the result (the new value of @a a). */
+inline Timestamp &
+operator-=(Timestamp &a, const Timestamp &b)
+{
+    a._sec -= b._sec;
+    a._subsec -= b._subsec;
+    a.sub_fix();
+    return a;
+}
+
+/** @brief Adds the two operands and returns the result. */
+inline Timestamp
+operator+(Timestamp a, const Timestamp &b)
+{
+    a += b;
+    return a;
+}
+
+/** @brief Subtracts @a b from @a a and returns the result. */
+inline Timestamp
+operator-(Timestamp a, const Timestamp &b)
+{
+    a -= b;
+    return a;
+}
+
+/** @brief Negates @a a and returns the result. */
+inline Timestamp
+operator-(const Timestamp &a)
+{
+    if (a._subsec)
+       return Timestamp(-a._sec - 1, Timestamp::NSUBSEC - a._subsec);
+    else
+       return Timestamp(-a._sec, 0);
+}
+
+#if !CLICK_LINUXMODULE && !CLICK_BSDMODULE
+/** @brief Returns this timestamp's value, converted to a real number. */
+inline double
+Timestamp::doubleval() const
+{
+    return _sec + (_subsec / (double) NSUBSEC);
+}
+
+/** @brief Create a timestamp measuring @a d seconds. */
+inline
+Timestamp::Timestamp(double d)
+{
+    double dfloor = floor(d);
+    _sec = (int32_t) dfloor;
+    _subsec = (uint32_t) ((d - dfloor) * NSUBSEC + 0.5);
+    add_fix();
+}
+
+/** @brief Scales @a a by a factor of @a b and returns the result. */
+inline Timestamp
+operator*(const Timestamp &a, double b)
+{
+    return Timestamp(a.doubleval() * b);
+}
+
+inline Timestamp
+operator*(const Timestamp &a, int b)
+{
+    return Timestamp(a.doubleval() * b);
+}
+
+inline Timestamp
+operator*(const Timestamp &a, unsigned b)
+{
+    return Timestamp(a.doubleval() * b);
+}
+
+inline Timestamp
+operator*(double a, const Timestamp &b)
+{
+    return Timestamp(b.doubleval() * a);
+}
+
+inline Timestamp
+operator*(int a, const Timestamp &b)
+{
+    return Timestamp(b.doubleval() * a);
+}
+
+inline Timestamp
+operator*(unsigned a, const Timestamp &b)
+{
+    return Timestamp(b.doubleval() * a);
+}
+
+/** @brief Scales @a a down by a factor of @a b and returns the result. */
+inline Timestamp
+operator/(const Timestamp &a, double b)
+{
+    return Timestamp(a.doubleval() / b);
+}
+
+inline Timestamp
+operator/(const Timestamp &a, int b)
+{
+    return Timestamp(a.doubleval() / b);
+}
+
+inline Timestamp
+operator/(const Timestamp &a, unsigned b)
+{
+    return Timestamp(a.doubleval() / b);
+}
+
+/** @brief Divides @a a by @a b and returns the result. */
+inline double
+operator/(const Timestamp &a, const Timestamp &b)
+{
+    return a.doubleval() / b.doubleval();
+}
+# endif /* !CLICK_LINUXMODULE && !CLICK_BSDMODULE */
+
+StringAccum& operator<<(StringAccum&, const Timestamp&);
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/userutils.hh click-1.6.0-27/inst/include/click/userutils.hh
--- click-1.6.0/inst/include/click/userutils.hh 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/userutils.hh      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,51 @@
+// -*- c-basic-offset: 2; related-file-name: "../../lib/userutils.cc" -*-
+#ifndef CLICK_USERUTILS_HH
+#define CLICK_USERUTILS_HH
+#include <click/archive.hh>
+#include <stdio.h>
+CLICK_DECLS
+class ErrorHandler;
+
+bool glob_match(const String &string, const String &pattern);
+
+String percent_substitute(const String &string, int format1, ...);
+
+int click_strcmp(const String &a, const String &b);
+
+const char *filename_landmark(const char *, bool file_is_expr = false);
+
+String file_string(FILE *, ErrorHandler * = 0);
+String file_string(String, ErrorHandler * = 0);
+
+String unique_tmpnam(const String &, ErrorHandler * = 0);
+void remove_file_on_exit(const String &);
+bool path_allows_default_path(String path);
+String click_mktmpdir(ErrorHandler * = 0);
+
+const char *clickpath();
+void set_clickpath(const char *);
+
+String clickpath_find_file(const String& filename, const char *subdir,
+                          String default_path, ErrorHandler * = 0);
+void clickpath_expand_path(const char* subdir, const String& default_path, Vector<String>&);
+
+void parse_tabbed_lines(const String &, Vector<String> *, ...);
+
+ArchiveElement init_archive_element(const String &, int);
+
+String shell_quote(const String &, bool quote_tilde = false);
+String shell_command_output_string(String command_line, const String &command_stdin, ErrorHandler *);
+
+bool compressed_data(const unsigned char *, int);
+FILE *open_uncompress_pipe(const String &filename, const unsigned char *, int, ErrorHandler *);
+
+int compressed_filename(const String &filename);
+FILE *open_compress_pipe(const String &filename, ErrorHandler *);
+
+#if HAVE_DYNAMIC_LINKING
+int clickdl_load_package(String, ErrorHandler *);
+void clickdl_load_requirement(String, const Vector<ArchiveElement> *archive, ErrorHandler *);
+#endif
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/variableenv.hh click-1.6.0-27/inst/include/click/variableenv.hh
--- click-1.6.0/inst/include/click/variableenv.hh       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/variableenv.hh    2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,49 @@
+// -*- c-basic-offset: 4; related-file-name: "../../lib/variableenv.cc" -*-
+#ifndef CLICK_VARIABLEENVIRONMENT_HH
+#define CLICK_VARIABLEENVIRONMENT_HH
+#include <click/string.hh>
+#include <click/vector.hh>
+CLICK_DECLS
+class StringAccum;
+
+class VariableExpander { public:
+
+    VariableExpander()                 { }
+    virtual ~VariableExpander()                { }
+
+    virtual bool expand(const String &var, int vartype, int quote, StringAccum &) = 0;
+
+};
+
+class VariableEnvironment : public VariableExpander { public:
+  
+    VariableEnvironment(VariableEnvironment *parent);
+
+    int depth() const                  { return _depth; }
+    int size() const                   { return _names.size(); }
+
+    const String &name(int i) const    { return _names[i]; }
+    const Vector<String> &values() const       { return _values; }
+    const String &value(int i) const   { return _values[i]; }
+    const String &value(const String &name, bool &found) const;
+
+    void clear()                       { _names.clear(); _values.clear(); }
+    
+    VariableEnvironment *parent_of(int depth);
+    bool define(const String &name, const String &value, bool override);
+    bool expand(const String &var, int vartype, int quote, StringAccum &);
+
+  private:
+
+    Vector<String> _names;
+    Vector<String> _values;
+    int _depth;
+    VariableEnvironment *_parent;
+
+};
+
+String cp_expand(const String &, VariableExpander &, bool expand_quote = false);
+String cp_expand_in_quotes(const String &, int quote);
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/click/vector.cc click-1.6.0-27/inst/include/click/vector.cc
--- click-1.6.0/inst/include/click/vector.cc    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/vector.cc 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,149 @@
+/*
+ * vector.{cc,hh} -- simple array template class
+ * Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2006 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#ifndef CLICK_VECTOR_CC
+#define CLICK_VECTOR_CC
+
+CLICK_ENDDECLS
+#include <click/glue.hh>
+#include <click/vector.hh>
+CLICK_DECLS
+
+template <class T>
+Vector<T>::Vector(const Vector<T> &o)
+  : _l(0), _n(0), _capacity(0)
+{
+  *this = o;
+}
+
+template <class T>
+Vector<T>::~Vector()
+{
+  for (size_type i = 0; i < _n; i++)
+    _l[i].~T();
+  delete[] (unsigned char *)_l;
+}
+
+template <class T> Vector<T> &
+Vector<T>::operator=(const Vector<T> &o)
+{
+  if (&o != this) {
+    for (size_type i = 0; i < _n; i++)
+      _l[i].~T();
+    _n = 0;
+    if (reserve(o._n)) {
+      _n = o._n;
+      for (size_type i = 0; i < _n; i++)
+        new(velt(i)) T(o._l[i]);
+    }
+  }
+  return *this;
+}
+
+template <class T> Vector<T> &
+Vector<T>::assign(size_type n, const T &e)
+{
+  resize(0, e);
+  resize(n, e);
+  return *this;
+}
+
+template <class T> typename Vector<T>::iterator
+Vector<T>::insert(iterator i, const T& e)
+{
+  assert(i >= begin() && i <= end());
+  size_type pos = i - begin();
+  if (_n < _capacity || reserve(RESERVE_GROW)) {
+    for (iterator j = end() - 1; j >= begin() + pos; j--) {
+      new((void*) (j+1)) T(*j);
+      j->~T();
+    }
+    new(velt(pos)) T(e);
+    _n++;
+  }
+  return begin() + pos;
+}
+
+template <class T> typename Vector<T>::iterator
+Vector<T>::erase(iterator a, iterator b)
+{
+  if (b > a) {
+    assert(a >= begin() && b <= end());
+    iterator i = a, j = b;
+    for (; j < end(); i++, j++) {
+      i->~T();
+      new((void*) i) T(*j);
+    }
+    for (; i < end(); i++)
+      i->~T();
+    _n -= b - a;
+    return a;
+  } else
+    return b;
+}
+
+template <class T> bool
+Vector<T>::reserve(size_type want)
+{
+  if (want < 0)
+    want = (_capacity > 0 ? _capacity * 2 : 4);
+  if (want <= _capacity)
+    return true;
+  
+  T *new_l = (T *)new unsigned char[sizeof(T) * want];
+  if (!new_l)
+    return false;
+  
+  for (size_type i = 0; i < _n; i++) {
+    new(velt(new_l, i)) T(_l[i]);
+    _l[i].~T();
+  }
+  delete[] (unsigned char *)_l;
+  
+  _l = new_l;
+  _capacity = want;
+  return true;
+}
+
+template <class T> void
+Vector<T>::resize(size_type nn, const T &e)
+{
+  if (nn <= _capacity || reserve(nn)) {
+    for (size_type i = nn; i < _n; i++)
+      _l[i].~T();
+    for (size_type i = _n; i < nn; i++)
+      new(velt(i)) T(e);
+    _n = nn;
+  }
+}
+
+template <class T> void
+Vector<T>::swap(Vector<T> &o)
+{
+  T *l = _l;
+  size_type n = _n;
+  size_type cap = _capacity;
+  _l = o._l;
+  _n = o._n;
+  _capacity = o._capacity;
+  o._l = l;
+  o._n = n;
+  o._capacity = cap;
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/click/vector.hh click-1.6.0-27/inst/include/click/vector.hh
--- click-1.6.0/inst/include/click/vector.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/click/vector.hh 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,284 @@
+#ifndef CLICK_VECTOR_HH
+#define CLICK_VECTOR_HH
+#include <click/algorithm.hh>
+CLICK_DECLS
+
+template <class T>
+class Vector { public:
+
+  typedef T value_type;
+  typedef T& reference;
+  typedef const T& const_reference;
+  typedef T* pointer;
+  typedef const T* const_pointer;
+  
+  typedef int size_type;
+  enum { RESERVE_GROW = (size_type) -1 };
+  
+  typedef T* iterator;
+  typedef const T* const_iterator;
+  
+  explicit Vector()            : _l(0), _n(0), _capacity(0) { }
+  explicit Vector(size_type n, const T &e) : _l(0), _n(0), _capacity(0) { resize(n, e); }
+  // template <class In> ...
+  Vector(const Vector<T> &);
+  ~Vector();
+
+  Vector<T>& operator=(const Vector<T>&);
+  Vector<T>& assign(size_type n, const T& e = T());
+  // template <class In> ...
+  
+  // iterators
+  iterator begin()                     { return _l; }
+  const_iterator begin() const         { return _l; }
+  iterator end()                       { return _l + _n; }
+  const_iterator end() const           { return _l + _n; }
+
+  // capacity
+  size_type size() const               { return _n; }
+  void resize(size_type nn, const T& e = T());
+  size_type capacity() const           { return _capacity; }
+  bool empty() const                   { return _n == 0; }
+  bool reserve(size_type);
+
+  // element access
+  T& operator[](size_type i)           { assert(i>=0 && i<_n); return _l[i]; }
+  const T& operator[](size_type i) const{ assert(i>=0 && i<_n); return _l[i]; }
+  T& at(size_type i)                   { return operator[](i); }
+  const T& at(size_type i) const       { return operator[](i); }
+  T& front()                           { return operator[](0); }
+  const T& front() const               { return operator[](0); }
+  T& back()                            { return operator[](_n - 1); }
+  const T& back() const                        { return operator[](_n - 1); }
+  T& at_u(size_type i)                 { return _l[i]; }
+  const T& at_u(size_type i) const     { return _l[i]; }
+
+  // modifiers
+  inline void push_back(const T&);
+  inline void pop_back();
+  inline void push_front(const T&);
+  inline void pop_front();
+  iterator insert(iterator, const T&);
+  inline iterator erase(iterator);
+  iterator erase(iterator, iterator);
+  void swap(Vector<T> &);
+  void clear()                         { erase(begin(), end()); }
+  
+ private:
+  
+  T *_l;
+  size_type _n;
+  size_type _capacity;
+
+  void *velt(size_type i) const                { return (void*)&_l[i]; }
+  static void *velt(T* l, size_type i) { return (void*)&l[i]; }
+
+};
+
+template <class T> inline void
+Vector<T>::push_back(const T& e)
+{
+  if (_n < _capacity || reserve(RESERVE_GROW)) {
+    new(velt(_n)) T(e);
+    _n++;
+  }
+}
+
+template <class T> inline void
+Vector<T>::pop_back()
+{
+  assert(_n > 0);
+  --_n;
+  _l[_n].~T();
+}
+
+template <class T> inline typename Vector<T>::iterator
+Vector<T>::erase(iterator i)
+{
+  return (i < end() ? erase(i, i + 1) : i);
+}
+
+template <class T> inline void
+Vector<T>::push_front(const T& e)
+{
+  insert(begin(), e);
+}
+
+template <class T> inline void
+Vector<T>::pop_front()
+{
+  erase(begin());
+}
+
+
+template <>
+class Vector<void*> { public:
+
+  typedef void* value_type;
+  typedef void*& reference;
+  typedef void* const& const_reference;
+  typedef void** pointer;
+  typedef void* const* const_pointer;
+
+  typedef int size_type;
+  enum { RESERVE_GROW = (size_type) -1 };
+  
+  typedef void** iterator;
+  typedef void* const* const_iterator;
+
+  explicit Vector()                    : _l(0), _n(0), _capacity(0) { }
+  explicit Vector(size_type n, void* e)        : _l(0), _n(0), _capacity(0) { resize(n, e); }
+  Vector(const Vector<void*> &);
+  ~Vector();
+  
+  Vector<void*> &operator=(const Vector<void*> &);
+  Vector<void*> &assign(size_type n, void* e = 0);
+  
+  // iterators
+  iterator begin()                     { return _l; }
+  const_iterator begin() const         { return _l; }
+  iterator end()                       { return _l + _n; }
+  const_iterator end() const           { return _l + _n; }
+
+  // capacity
+  size_type size() const               { return _n; }
+  void resize(size_type nn, void* e = 0);
+  size_type capacity() const           { return _capacity; }
+  bool empty() const                   { return _n == 0; }
+  bool reserve(size_type);
+
+  // element access
+  void*& operator[](size_type i)       { assert(i>=0 && i<_n); return _l[i]; }
+  void* operator[](size_type i) const  { assert(i>=0 && i<_n); return _l[i]; }
+  void*& at(size_type i)               { return operator[](i); }
+  void* at(size_type i) const          { return operator[](i); }
+  void*& front()                       { return operator[](0); }
+  void* front() const                  { return operator[](0); }
+  void*& back()                                { return operator[](_n - 1); }
+  void* back() const                   { return operator[](_n - 1); }
+  void*& at_u(size_type i)             { return _l[i]; }
+  void* at_u(size_type i) const                { return _l[i]; }
+
+  // modifiers
+  inline void push_back(void*);
+  inline void pop_back();
+  inline void push_front(void*);
+  inline void pop_front();
+  iterator insert(iterator, void*);
+  inline iterator erase(iterator);
+  iterator erase(iterator, iterator);
+  void swap(Vector<void*> &);
+  void clear()                         { _n = 0; }
+
+ private:
+  
+  void **_l;
+  size_type _n;
+  size_type _capacity;
+
+};
+
+inline void
+Vector<void*>::push_back(void *e)
+{
+  if (_n < _capacity || reserve(RESERVE_GROW)) {
+    _l[_n] = e;
+    _n++;
+  }
+}
+
+inline void
+Vector<void*>::pop_back()
+{
+  assert(_n > 0);
+  --_n;
+}
+
+inline Vector<void*>::iterator 
+Vector<void*>::erase(Vector<void*>::iterator e)
+{
+  return (e < end() ? erase(e, e + 1) : e);
+}
+
+inline void
+Vector<void*>::push_front(void *e)
+{
+  insert(begin(), e);
+}
+
+inline void
+Vector<void*>::pop_front()
+{
+  erase(begin());
+}
+
+
+template <class T>
+class Vector<T*>: private Vector<void*> {
+  
+  typedef Vector<void*> Base;
+  
+ public:
+
+  typedef T* value_type;
+  typedef T*& reference;
+  typedef T* const& const_reference;
+  typedef T** pointer;
+  typedef T* const* const_pointer;
+
+  typedef int size_type;
+  enum { RESERVE_GROW = Base::RESERVE_GROW };
+  
+  typedef T** iterator;
+  typedef T* const* const_iterator;
+  
+  explicit Vector()                    : Base() { }
+  explicit Vector(size_type n, T* e)   : Base(n, (void *)e) { }
+  Vector(const Vector<T *> &o)         : Base(o) { }
+  ~Vector()                            { }
+
+  Vector<T *> &operator=(const Vector<T *> &o)
+               { Base::operator=(o); return *this; }
+  Vector<T *> &assign(size_type n, T *e = 0)
+               { Base::assign(n, (void *)e); return *this; }
+  
+  // iterators
+  const_iterator begin() const { return (const_iterator)(Base::begin()); }
+  iterator begin()             { return (iterator)(Base::begin()); }
+  const_iterator end() const   { return (const_iterator)(Base::end()); }
+  iterator end()               { return (iterator)(Base::end()); }
+
+  // capacity
+  size_type size() const       { return Base::size(); }
+  void resize(size_type n, T *e = 0) { Base::resize(n, (void *)e); }
+  size_type capacity() const   { return Base::capacity(); }
+  bool empty() const           { return Base::empty(); }
+  bool reserve(size_type n)    { return Base::reserve(n); }
+
+  // element access
+  T*& operator[](size_type i)  { return (T*&)(Base::at(i)); }
+  T* operator[](size_type i) const { return (T*)(Base::operator[](i)); }
+  T*& at(size_type i)          { return (T*&)(Base::operator[](i)); }
+  T* at(size_type i) const     { return (T*)(Base::at(i)); }
+  T*& front()                  { return (T*&)(Base::front()); }
+  T* front() const             { return (T*)(Base::front()); }
+  T*& back()                   { return (T*&)(Base::back()); }
+  T* back() const              { return (T*)(Base::back()); }
+  T*& at_u(size_type i)                { return (T*&)(Base::at_u(i)); }
+  T* at_u(size_type i) const   { return (T*)(Base::at_u(i)); }
+  
+  // modifiers
+  void push_back(T* e)         { Base::push_back((void*)e); }
+  void pop_back()              { Base::pop_back(); }
+  void push_front(T *e)                { Base::push_front((void*)e); }
+  void pop_front()             { Base::pop_front(); }
+  iterator insert(iterator i, T* e) { return (iterator)Base::insert((void**)i, (void*)e); }
+  iterator erase(iterator i)   { return (iterator)Base::erase((void**)i); }
+  iterator erase(iterator i, iterator j) { return (iterator)Base::erase((void**)i, (void**)j); }
+  void swap(Vector<T *> &o)    { Base::swap(o); }
+  void clear()                 { Base::clear(); }
+    
+};
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/dhcp.h click-1.6.0-27/inst/include/clicknet/dhcp.h
--- click-1.6.0/inst/include/clicknet/dhcp.h    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/dhcp.h 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,130 @@
+#ifndef CLICKNET_DHCP_H
+#define CLICKNET_DHCP_H
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_dhcp {,
+       uint8_t  op;           /* message type */
+       uint8_t  htype;        /* hardware address type */
+       uint8_t  hlen;         /* hardware address length */
+       uint8_t  hops;         /* should be zero in client's message */
+       uint32_t xid;          /* transaction id */
+       uint16_t secs;         /* elapsed time in sec. from trying to boot */
+       uint16_t flags;
+       uint32_t ciaddr;       /* (previously allocated) client IP address */
+       uint32_t yiaddr;       /* 'your' client IP address */
+       uint32_t siaddr;       /* should be zero in client's messages */
+       uint32_t giaddr;       /* should be zero in client's messages */
+       uint8_t  chaddr[16];   /* client's hardware address */
+       uint8_t  sname[64];    /* server host name, null terminated string */
+       uint8_t  file[128];    /* boot file name, null terminated string */
+       uint32_t magic;        /* magic cookie */
+       uint8_t  options[312]; /* message options */
+});
+
+
+#define ETH_10MB       1 /* htype */
+#define ETH_10MB_LEN   6 /* hlen */
+
+/* DHCP message OP code */
+#define DHCP_BOOTREQUEST       1
+#define DHCP_BOOTREPLY         2
+
+/* DHCP Client State*/
+enum dhcp_client_state {
+       DHCP_CLIENT_INIT_STATE = 1,
+       DHCP_CLIENT_SELECTING_STATE,
+       DHCP_CLIENT_REQUESTING_STATE,
+       DHCP_CLIENT_INIT_REBOOT,
+       DHCP_CLIENT_REBOOTING,
+       DHCP_CLIENT_BOUND,
+       DHCP_CLIENT_RENEWING,
+       DHCP_CLIENT_REBINDING
+};
+
+
+/* DHCP message type */
+#define DHCP_DISCOVER           1
+#define DHCP_OFFER              2
+#define DHCP_REQUEST            3
+#define DHCP_DECLINE            4
+#define DHCP_ACK                5
+#define DHCP_NACK               6
+#define DHCP_RELEASE            7
+#define DHCP_INFORM             8
+
+#define DHCP_MAGIC 0x63538263
+
+
+
+/* DHCP Option codes: */
+#define DHO_PAD                                0
+#define DHO_SUBNET_MASK                        1
+#define DHO_TIME_OFFSET                        2
+#define DHO_ROUTERS                    3
+#define DHO_TIME_SERVERS               4
+#define DHO_NAME_SERVERS               5
+#define DHO_DOMAIN_NAME_SERVERS                6
+#define DHO_LOG_SERVERS                        7
+#define DHO_COOKIE_SERVERS             8
+#define DHO_LPR_SERVERS                        9
+#define DHO_IMPRESS_SERVERS            10
+#define DHO_RESOURCE_LOCATION_SERVERS  11
+#define DHO_HOST_NAME                  12
+#define DHO_BOOT_SIZE                  13
+#define DHO_MERIT_DUMP                 14
+#define DHO_DOMAIN_NAME                        15
+#define DHO_SWAP_SERVER                        16
+#define DHO_ROOT_PATH                  17
+#define DHO_EXTENSIONS_PATH            18
+#define DHO_IP_FORWARDING              19
+#define DHO_NON_LOCAL_SOURCE_ROUTING   20
+#define DHO_POLICY_FILTER              21
+#define DHO_MAX_DGRAM_REASSEMBLY       22
+#define DHO_DEFAULT_IP_TTL             23
+#define DHO_PATH_MTU_AGING_TIMEOUT     24
+#define DHO_PATH_MTU_PLATEAU_TABLE     25
+#define DHO_INTERFACE_MTU              26
+#define DHO_ALL_SUBNETS_LOCAL          27
+#define DHO_BROADCAST_ADDRESS          28
+#define DHO_PERFORM_MASK_DISCOVERY     29
+#define DHO_MASK_SUPPLIER              30
+#define DHO_ROUTER_DISCOVERY           31
+#define DHO_ROUTER_SOLICITATION_ADDRESS        32
+#define DHO_STATIC_ROUTES              33
+#define DHO_TRAILER_ENCAPSULATION      34
+#define DHO_ARP_CACHE_TIMEOUT          35
+#define DHO_IEEE802_3_ENCAPSULATION    36
+#define DHO_DEFAULT_TCP_TTL            37
+#define DHO_TCP_KEEPALIVE_INTERVAL     38
+#define DHO_TCP_KEEPALIVE_GARBAGE      39
+#define DHO_NIS_DOMAIN                 40
+#define DHO_NIS_SERVERS                        41
+#define DHO_NTP_SERVERS                        42
+#define DHO_VENDOR_ENCAPSULATED_OPTIONS        43
+#define DHO_NETBIOS_NAME_SERVERS       44
+#define DHO_NETBIOS_DD_SERVER          45
+#define DHO_NETBIOS_NODE_TYPE          46
+#define DHO_NETBIOS_SCOPE              47
+#define DHO_FONT_SERVERS               48
+#define DHO_X_DISPLAY_MANAGER          49
+#define DHO_DHCP_REQUESTED_ADDRESS     50
+#define DHO_DHCP_LEASE_TIME            51
+#define DHO_DHCP_OPTION_OVERLOAD       52
+#define DHO_DHCP_MESSAGE_TYPE          53
+#define DHO_DHCP_SERVER_IDENTIFIER     54
+#define DHO_DHCP_PARAMETER_REQUEST_LIST        55
+#define DHO_DHCP_MESSAGE               56
+#define DHO_DHCP_MAX_MESSAGE_SIZE      57
+#define DHO_DHCP_RENEWAL_TIME          58
+#define DHO_DHCP_REBINDING_TIME                59
+#define DHO_VENDOR_CLASS_IDENTIFIER    60
+#define DHO_DHCP_CLIENT_IDENTIFIER     61
+#define DHO_NWIP_DOMAIN_NAME           62
+#define DHO_NWIP_SUBOPTIONS            63
+#define DHO_USER_CLASS                 77
+#define DHO_FQDN                       81
+#define DHO_DHCP_AGENT_OPTIONS         82
+#define DHO_SUBNET_SELECTION           118 /* RFC3011! */
+#define DHO_END                                255
+
+#endif /* CLICKNET_DHCP_H */
diff -Nurb click-1.6.0/inst/include/clicknet/ether.h click-1.6.0-27/inst/include/clicknet/ether.h
--- click-1.6.0/inst/include/clicknet/ether.h   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/ether.h        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,118 @@
+/* -*- mode: c; c-basic-offset: 4 -*- */
+#ifndef CLICKNET_ETHER_H
+#define CLICKNET_ETHER_H
+
+/*
+ * <clicknet/ether.h> -- Ethernet and ARP headers, based on one of the BSDs.
+ *
+ * Relevant RFCs include:
+ *   RFC826    Ethernet Address Resolution Protocol: or, Converting Network
+ *             Protocol Addresses to 48.bit Ethernet Address for Transmission
+ *             on Ethernet Hardware
+ *   RFC894    Standard for the transmission of IP datagrams over Ethernet
+ *             networks
+ * Also see the relevant IEEE 802 standards.
+ */
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_ether {,
+    uint8_t    ether_dhost[6];         /* 0-5   Ethernet destination address */
+    uint8_t    ether_shost[6];         /* 6-11  Ethernet source address      */
+    uint16_t   ether_type;             /* 12-13 Ethernet protocol            */
+});
+
+#define ETHERTYPE_IP           0x0800
+#define ETHERTYPE_ARP          0x0806
+#define ETHERTYPE_TRAIL                0x1000
+#define ETHERTYPE_8021Q                0x8100
+#define ETHERTYPE_IP6          0x86DD
+#define ETHERTYPE_GRID         0x7fff  /* wvlan_cs driver won't transmit frames with high bit of protocol number set */
+
+struct click_arp {             /* Offsets relative to ARP (Ethernet) header */
+    uint16_t   ar_hrd;         /* 0-1 (14-15)  hardware address format      */
+#define ARPHRD_ETHER    1      /*                Ethernet 10Mbps            */
+#define ARPHRD_IEEE802 6       /*                token ring                 */
+#define ARPHRD_ARCNET  7       /*                Arcnet                     */
+#define ARPHRD_FRELAY  15      /*                frame relay                */
+#define ARPHRD_STRIP   23      /*                Ricochet Starmode Radio    */
+#define ARPHRD_IEEE1394        24      /*                IEEE 1394 (FireWire)       */
+#define ARPHRD_80211    801    /*                IEEE 802.11 (wifi)         */
+    uint16_t   ar_pro;         /* 2-3 (16-17)  protocol address format      */
+    uint8_t    ar_hln;         /* 4   (18)     hardware address length      */
+    uint8_t    ar_pln;         /* 5   (19)     protocol address length      */
+    uint16_t   ar_op;          /* 6-7 (20-21)  opcode (command)             */
+#define ARPOP_REQUEST   1      /*                ARP request                */
+#define ARPOP_REPLY    2       /*                ARP reply                  */
+#define ARPOP_REVREQUEST 3     /*                reverse request: hw->proto */
+#define ARPOP_REVREPLY 4       /*                reverse reply              */
+#define ARPOP_INVREQUEST 8     /*                peer identification req    */
+#define ARPOP_INVREPLY 9       /*                peer identification reply  */
+};
+
+struct click_ether_arp {
+    struct click_arp ea_hdr;   /* 0-7   (14-21)  fixed-size ARP header      */
+    uint8_t    arp_sha[6];     /* 8-13  (22-27)  sender hardware address    */
+    uint8_t    arp_spa[4];     /* 14-17 (28-31)  sender protocol address    */
+    uint8_t    arp_tha[6];     /* 18-23 (32-37)  target hardware address    */
+    uint8_t    arp_tpa[4];     /* 24-27 (38-41)  target protocol address    */
+};
+
+
+/* Ethernet with VLAN (802.1q) */
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_ether_vlan {,
+    uint8_t     ether_dhost[6];                /* 0-5   Ethernet source address      */
+    uint8_t     ether_shost[6];                /* 6-11  Ethernet destination address */
+    uint16_t    ether_vlan_proto;      /* 12-13 == ETHERTYPE_8021Q           */
+    uint16_t    ether_vlan_tci;                /* 14-15 tag control information      */
+    uint16_t    ether_vlan_encap_proto;        /* 16-17 Ethernet protocol            */
+});
+
+
+#define ND_SOL 0x0087       /* Neighborhood Solicitation Message Type */
+#define ND_ADV 0x0088       /* Neighborhood Advertisement Message Type */
+
+/* define structure of Neighborhood Solicitation Message */
+struct click_nd_sol {
+    uint8_t type;
+    uint8_t code;
+    uint16_t checksum;
+    uint32_t reserved;
+    uint8_t nd_tpa[16];
+    uint8_t option_type;   /*option type: 1 (source link-layer add) */
+    uint8_t option_length; /*option length: 1 (in units of 8 octets) */
+    uint8_t nd_sha[6];    /*source link-layer address */
+};
+
+/* define structure of Neighborhood Advertisement Message -reply to multicast neighborhood solitation message */
+struct click_nd_adv {
+    uint8_t type;
+    uint8_t code;
+    uint16_t checksum;
+    uint8_t flags; /* bit 1: sender_is_router
+                      bit 2: solicited
+                     bit 3: override
+                     all other bits should be zero */
+    uint8_t reserved[3];
+    uint8_t nd_tpa[16];
+    uint8_t option_type;    /* option type: 2 (target link-layer add) */
+    uint8_t option_length;  /* option length: 1 (in units of 8 octets) */
+    uint8_t nd_tha[6];     /* source link-layer address */
+};
+
+
+/* define structure of Neighborhood Advertisement Message - reply to unicast neighborhood solitation message */
+struct click_nd_adv2 {
+    uint8_t type;
+    uint8_t code;
+    uint16_t checksum;
+    uint8_t flags; /* bit 1: sender_is_router
+                     bit 2: solicited
+                     bit 3: override
+                     all other bits should be zero */
+    uint8_t reserved[3];
+    uint8_t nd_tpa[16];
+};
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/fddi.h click-1.6.0-27/inst/include/clicknet/fddi.h
--- click-1.6.0/inst/include/clicknet/fddi.h    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/fddi.h 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,47 @@
+/* -*- mode: c; c-basic-offset: 4 -*- */
+#ifndef CLICKNET_FDDI_H
+#define CLICKNET_FDDI_H
+
+/*
+ * <clicknet/fddi.h> -- our own definitions of FDDI headers
+ * based on a file from Linux
+ */
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_fddi {,
+    uint8_t    fc;
+    uint8_t    daddr[6];
+    uint8_t    saddr[6];
+});
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_fddi_8022_1 {,
+    struct click_fddi h;
+    uint8_t    dsap;
+    uint8_t    ssap;
+    uint8_t    ctrl;
+});
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_fddi_8022_2 {,
+    struct click_fddi h;
+    uint8_t    dsap;
+    uint8_t    ssap;
+    uint8_t    ctrl1;
+    uint8_t    ctrl2;
+});
+
+CLICK_PACKED_STRUCTURE(
+struct click_fddi_snap {,
+    struct click_fddi h;
+    uint8_t    dsap;
+    uint8_t    ssap;
+    uint8_t    ctrl;
+    uint8_t    oui[3];
+    uint16_t   ether_type;
+});
+
+#define        FDDI_FC_LLC_ASYNC       0x50
+#define        FDDI_FC_LLCMASK         0xF0            /* length/class/format bits */
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/icmp.h click-1.6.0-27/inst/include/clicknet/icmp.h
--- click-1.6.0/inst/include/clicknet/icmp.h    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/icmp.h 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,124 @@
+/* -*- c-basic-offset: 4 -*- */
+#ifndef CLICKNET_ICMP_H
+#define CLICKNET_ICMP_H
+#include <clicknet/ip.h>
+
+/*
+ * <clicknet/icmp.h> -- ICMP packet definitions, based on FreeBSD.
+ *
+ * Relevant RFCs include:
+ *   RFC792    Internet Control Message Protocol
+ *   RFC1122   Requirements for Internet Hosts - Communication Layers
+ *   RFC1123   Requirements for Internet Hosts - Application and Support
+ *   RFC1812   Requirements for IP Version 4 Routers
+ */
+
+/* most icmp request types: ICMP_UNREACH, ICMP_SOURCEQUENCH, ICMP_TIMXCEED */
+struct click_icmp {
+    uint8_t    icmp_type;              /* 0     ICMP type (see below)       */
+    uint8_t    icmp_code;              /* 1     ICMP code (see below)       */
+    uint16_t   icmp_cksum;             /* 2-3   checksum                    */
+    uint32_t   padding;                /* 4-7   should be zero              */
+    /* followed by original IP header and initial portion of data */
+};
+
+/* header for types with sequence numbers: ICMP_ECHO, ICMP_ECHOREPLY,
+   ICMP_INFOREQ, ICMP_INFOREQREPLY */
+struct click_icmp_sequenced {
+    uint8_t    icmp_type;              /* 0     ICMP type (see below)       */
+    uint8_t    icmp_code;              /* 1     ICMP code (see below)       */
+    uint16_t   icmp_cksum;             /* 2-3   checksum                    */
+    uint16_t   icmp_identifier;        /* 4-5   flow identifier             */
+    uint16_t   icmp_sequence;          /* 6-7   sequence number in flow     */
+};
+
+/* ICMP_PARAMPROB header */
+struct click_icmp_paramprob {
+    uint8_t    icmp_type;              /* 0     ICMP type (see below)       */
+    uint8_t    icmp_code;              /* 1     ICMP code (see below)       */
+    uint16_t   icmp_cksum;             /* 2-3   checksum                    */
+    uint8_t    icmp_pointer;           /* 4     parameter pointer           */
+    uint8_t    padding[3];             /* 5-7   should be zero              */
+    /* followed by original IP header and initial portion of data */
+};
+
+/* Redirect header: ICMP_REDIRECT */
+struct click_icmp_redirect {
+    uint8_t    icmp_type;              /* 0     ICMP_REDIRECT (see below)   */
+    uint8_t    icmp_code;              /* 1     ICMP code (see below)       */
+    uint16_t   icmp_cksum;             /* 2-3   checksum                    */
+    struct in_addr icmp_gateway;       /* 4-7   address of gateway          */
+    /* followed by original IP header and initial portion of data */
+};
+
+/* Timestamp and TimestampReply header: ICMP_TSTAMP and ICMP_TSTAMPREPLY */
+struct click_icmp_tstamp { 
+    uint8_t    icmp_type;              /* 0     ICMP type (see below)       */
+    uint8_t    icmp_code;              /* 1     ICMP code (see below)       */
+    uint16_t   icmp_cksum;             /* 2-3   checksum                    */
+    uint16_t   icmp_identifier;        /* 4-5   flow identifier             */
+    uint16_t   icmp_sequence;          /* 6-7   sequence number in flow     */
+    uint32_t   icmp_originate;         /* 8-11  originate timestamp         */
+    uint32_t   icmp_receive;           /* 12-15 receive timestamp           */
+    uint32_t   icmp_transmit;          /* 16-19 transmit timestamp          */
+};
+
+/* Path MTU Discovery header: ICMP_UNREACH_NEEDFRAG */
+struct click_icmp_needfrag { 
+    uint8_t    icmp_type;              /* 0     ICMP_UNREACH (see below)    */
+    uint8_t    icmp_code;              /* 1     ICMP_UNREACH_NEEDFRAG       */
+    uint16_t   icmp_cksum;             /* 2-3   checksum                    */
+    uint16_t   padding;                /* 4-5   should be zero              */
+    uint16_t   icmp_nextmtu;           /* 6-7   Next-Hop MTU                */
+    /* followed by original IP header and initial portion of data */
+};
+
+#define click_icmp_unreach     click_icmp
+#define click_icmp_sourcequench        click_icmp
+#define click_icmp_timxceed    click_icmp
+#define click_icmp_echo                click_icmp_sequenced
+
+
+/* ICMP type definitions and (indented) code definitions */
+#define        ICMP_ECHOREPLY          0               /* echo reply                */
+#define        ICMP_UNREACH            3               /* dest unreachable, codes:  */
+#define          ICMP_UNREACH_NET              0       /*   bad net                 */
+#define          ICMP_UNREACH_HOST             1       /*   bad host                */
+#define          ICMP_UNREACH_PROTOCOL         2       /*   bad protocol            */
+#define          ICMP_UNREACH_PORT             3       /*   bad port                */
+#define          ICMP_UNREACH_NEEDFRAG         4       /*   IP_DF caused drop       */
+#define          ICMP_UNREACH_SRCFAIL          5       /*   src route failed        */
+#define          ICMP_UNREACH_NET_UNKNOWN      6       /*   unknown net             */
+#define          ICMP_UNREACH_HOST_UNKNOWN     7       /*   unknown host            */
+#define          ICMP_UNREACH_ISOLATED         8       /*   src host isolated       */
+#define          ICMP_UNREACH_NET_PROHIB       9       /*   net prohibited access   */
+#define          ICMP_UNREACH_HOST_PROHIB      10      /*   host prohibited access  */
+#define          ICMP_UNREACH_TOSNET           11      /*   bad tos for net         */
+#define          ICMP_UNREACH_TOSHOST          12      /*   bad tos for host        */
+#define          ICMP_UNREACH_FILTER_PROHIB    13      /*   admin prohib            */
+#define          ICMP_UNREACH_HOST_PRECEDENCE  14      /*   host prec violation     */
+#define          ICMP_UNREACH_PRECEDENCE_CUTOFF 15     /*   prec cutoff             */
+#define        ICMP_SOURCEQUENCH       4               /* packet lost, slow down    */
+#define        ICMP_REDIRECT           5               /* shorter route, codes:     */
+#define          ICMP_REDIRECT_NET             0       /*   for network             */
+#define          ICMP_REDIRECT_HOST            1       /*   for host                */
+#define          ICMP_REDIRECT_TOSNET          2       /*   for tos and net         */
+#define          ICMP_REDIRECT_TOSHOST         3       /*   for tos and host        */
+#define        ICMP_ECHO               8               /* echo service              */
+#define        ICMP_ROUTERADVERT       9               /* router advertisement      */
+#define        ICMP_ROUTERSOLICIT      10              /* router solicitation       */
+#define        ICMP_TIMXCEED           11              /* time exceeded, code:      */
+#define          ICMP_TIMXCEED_TRANSIT         0       /*   ttl==0 in transit       */
+#define          ICMP_TIMXCEED_REASSEMBLY      1       /*   ttl==0 in reassembly    */
+#define        ICMP_PARAMPROB          12              /* ip header bad             */
+#define          ICMP_PARAMPROB_ERRATPTR       0       /*   error at param ptr      */
+#define          ICMP_PARAMPROB_OPTABSENT      1       /*   req. opt. absent        */
+#define          ICMP_PARAMPROB_LENGTH         2       /*   bad length              */
+#define        ICMP_TSTAMP             13              /* timestamp request         */
+#define        ICMP_TSTAMPREPLY        14              /* timestamp reply           */
+#define        ICMP_IREQ               15              /* information request       */
+#define        ICMP_IREQREPLY          16              /* information reply         */
+#define        ICMP_MASKREQ            17              /* address mask request      */
+#define        ICMP_MASKREQREPLY       18              /* address mask reply        */
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/icmp6.h click-1.6.0-27/inst/include/clicknet/icmp6.h
--- click-1.6.0/inst/include/clicknet/icmp6.h   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/icmp6.h        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,114 @@
+/* -*- c-basic-offset: 4 -*- */
+#ifndef CLICKNET_ICMP6_H
+#define CLICKNET_ICMP6_H
+#include <clicknet/ip6.h>
+
+/*
+ * <clicknet/icmp6.h> -- our own definitions for ICMP6 packets
+ * Based on RFC 1885
+ */
+
+/* types for ICMP6 packets */
+#define ICMP6_UNREACH          1
+#define ICMP6_PKTTOOBIG                2
+#define ICMP6_TIMXCEED         3
+#define ICMP6_PARAMPROB                4
+
+#define ICMP6_ECHO             128
+#define ICMP6_ECHOREPLY                129
+#define ICMP6_MEMBERSHIPQUERY  130
+#define ICMP6_MEMBERSHIPREPORT 131
+#define ICMP6_MEMBERSHIPREDUCTION 132
+
+#define ICMP6_REDIRECT         137
+
+/* codes for spefic types of ICMP6 packets */
+/* ICMP6 Error Message - Type: 1 */
+#define ICMP6_UNREACH_NOROUTE  0
+#define ICMP6_UNREACH_ADMIN    1
+#define ICMP6_UNREACH_NOTNEIGHBOR 2
+#define ICMP6_UNREACH_ADDR     3
+#define ICMP6_UNREACH_NOPORT   4
+
+/* ICMP6 Time Exceeded Message - Type: 3 */
+#define ICMP6_TIMXCEED_TRANSIT 0
+#define ICMP6_TIMXCEED_REASSEMBLY 1
+
+/* ICMP6 Parameter Problem Message - Type: 4 */
+#define ICMP6_PARAMPROB_HEADER 0
+#define ICMP6_PARAMPROB_NEXTHEADER 1
+#define ICMP6_PARAMPROB_OPTION 2
+
+/* remove possible definitions for symbols */
+#undef icmp6_identifier
+#undef icmp6_sequence
+#undef icmp6_pointer
+#undef icmp6_maxdelay
+
+
+/* most ICMP6 request types */
+struct click_icmp6 { 
+    uint8_t icmp6_type;                /* one of the ICMP6_TYPE_*'s above */
+    uint8_t icmp6_code;                /* one of the ICMP6_CODE_*'s above */
+    uint16_t icmp6_cksum;              /* 16 1's comp csum */
+    uint32_t padding;                  /* should be zero */
+    /* followed by as much of invoking packet as will fit without the ICMPv6 packet exceeding 576 octets*/
+};
+
+/* packet too big header */
+struct click_icmp6_pkttoobig {
+    uint8_t icmp6_type;                /* one of the ICMP6_TYPE_*'s above */
+    uint8_t icmp6_code;                /* one of the ICMP6_CODE_*'s above */
+    uint16_t icmp6_cksum;              /* 16 1's comp csum */
+    uint32_t icmp6_mtusize;                    /* maximum packet size */
+  /* followed by as much of invoking packet as will fit without the ICMPv6 packet exceeding 576 octets*/
+};
+
+/* parameter problem header */
+struct click_icmp6_paramprob {
+    uint8_t icmp6_type;                /* one of the ICMP_TYPE_*'s above */
+    uint8_t icmp6_code;                /* one of the ICMP6_CODE_*'s above */
+    uint16_t icmp6_cksum;              /* 16 1's comp csum */
+    uint32_t icmp6_pointer;            /* which octect in orig. IP6 pkt was a problem */
+  /* followed by as much of invoking packet as will fit without the ICMPv6 packet exceeding 576 octets*/
+};
+
+
+/* struct for things with sequence numbers - echo request & echo reply msgs*/
+struct click_icmp6_sequenced {
+    uint8_t icmp6_type;                /* one of the ICMP6_TYPE_*'s above */
+    uint8_t icmp6_code;                /* one of the ICMP6_CODE_*'s above */
+    uint16_t icmp6_cksum;              /* 16 1's comp csum */
+    uint16_t icmp6_identifier;
+    uint16_t icmp6_sequence;
+    /* Followed by: */
+    /* Echo Request: zero or more octets of arbitary data */
+    /* Echo Reply: the data fromm the invoking Echo Request msg */
+};
+
+/* struct for group membership messages */
+struct click_icmp6_membership {
+    uint8_t icmp6_type;                /* one of the ICMP6_TYPE_*'s above */
+    uint8_t icmp6_code;                /* one of the ICMP6_CODE_*'s above */
+    uint16_t icmp6_cksum;              /* 16 1's comp csum */
+    uint16_t icmp6_maxdelay;   /* maximum response delay, in milliseconds */
+    uint16_t padding;
+    /* followed by multicast address */
+};
+
+/* struct for redirect messages */
+struct click_icmp6_redirect {
+    uint8_t icmp6_type;
+    uint8_t icmp6_code;  
+    uint16_t icmp6_cksum;
+    uint32_t padding;
+    struct click_in6_addr icmp6_target;
+    struct click_in6_addr icmp6_dst;
+};
+
+/* different struct names for each type of packet */
+#define click_icmp6_unreach    click_icmp6
+#define click_icmp6_timxceed   click_icmp6
+#define click_icmp6_echo       click_icmp6_sequenced
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/ip.h click-1.6.0-27/inst/include/clicknet/ip.h
--- click-1.6.0/inst/include/clicknet/ip.h      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/ip.h   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,157 @@
+/* -*- mode: c; c-basic-offset: 4 -*- */
+#ifndef CLICKNET_IP_H
+#define CLICKNET_IP_H
+/* get struct in_addr */
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#if CLICK_LINUXMODULE
+#include <linux/autoconf.h>
+# include <net/checksum.h>
+# include <linux/in.h>
+#else
+# include <sys/types.h>
+# include <netinet/in.h>
+#endif
+
+/*
+ * <clicknet/ip.h> -- IP header definitions, based on one of the BSDs.
+ *
+ * Relevant RFCs include:
+ *   RFC791    Internet Protocol
+ *   RFC3168   The Addition of Explicit Congestion Notification (ECN) to IP
+ */
+
+struct click_ip {
+#if CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN
+    unsigned   ip_v : 4;               /* 0     version == 4                */
+    unsigned   ip_hl : 4;              /*       header length               */
+#elif CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+    unsigned   ip_hl : 4;              /* 0     header length               */
+    unsigned   ip_v : 4;               /*       version == 4                */
+#else
+#   error "unknown byte order"
+#endif
+    uint8_t    ip_tos;                 /* 1     type of service             */
+#define IP_DSCPMASK    0xFC            /*         diffserv code point       */
+#define IP_ECNMASK     0x03            /*         ECN code point            */
+#define   IP_ECN_NOT_ECT  0x00         /*         not ECN capable transport */
+#define   IP_ECN_ECT1    0x01          /*         ECN capable transport     */
+#define   IP_ECN_ECT2    0x02          /*         ECN capable transport     */
+#define   IP_ECN_CE      0x03          /*         ECN congestion exp'd      */
+    uint16_t   ip_len;                 /* 2-3   total length                */
+    uint16_t   ip_id;                  /* 4-5   identification              */
+    uint16_t   ip_off;                 /* 6-7   fragment offset field       */
+#define        IP_RF           0x8000          /*         reserved fragment flag    */
+#define        IP_DF           0x4000          /*         don't fragment flag       */
+#define        IP_MF           0x2000          /*         more fragments flag       */
+#define        IP_OFFMASK      0X1FFF          /*         mask for fragmenting bits */
+    uint8_t    ip_ttl;                 /* 8     time to live                */
+    uint8_t    ip_p;                   /* 9     protocol                    */
+    uint16_t   ip_sum;                 /* 10-11 checksum                    */
+    struct in_addr ip_src;             /* 12-15 source address              */
+    struct in_addr ip_dst;             /* 16-19 destination address         */
+};
+
+/* ip_protocol */
+#define IP_PROTO_ICMP          1
+#define IP_PROTO_IGMP          2
+#define IP_PROTO_GGP           3
+#define IP_PROTO_IPIP          4
+#define IP_PROTO_ST            5
+#define IP_PROTO_TCP           6
+#define IP_PROTO_UCL           7
+#define IP_PROTO_EGP           8
+#define IP_PROTO_IGP           9
+#define IP_PROTO_BBN           10
+#define IP_PROTO_NVPII         11
+#define IP_PROTO_PUP           12
+#define IP_PROTO_ARGUS         13
+#define IP_PROTO_EMCON         14
+#define IP_PROTO_XNET          15
+#define IP_PROTO_CHAOS         16
+#define IP_PROTO_UDP           17
+#define IP_PROTO_MUX           18
+#define IP_PROTO_DCN           19
+#define IP_PROTO_HMP           20
+#define IP_PROTO_PRM           21
+#define IP_PROTO_XNS           22
+#define IP_PROTO_TRUNK1                23
+#define IP_PROTO_TRUNK2                24
+#define IP_PROTO_LEAF1         25
+#define IP_PROTO_LEAF2         26
+#define IP_PROTO_RDP           27
+#define IP_PROTO_IRTP          28
+#define IP_PROTO_ISOTP4                29
+#define IP_PROTO_NETBLT                30
+#define IP_PROTO_MFENSP                31
+#define IP_PROTO_MERIT         32
+#define IP_PROTO_DCCP          33
+#define IP_PROTO_ICMP6          58
+#define IP_PROTO_CFTP          62
+#define IP_PROTO_SATNET                64
+#define IP_PROTO_MITSUBNET     65
+#define IP_PROTO_RVD           66
+#define IP_PROTO_IPPC          67
+#define IP_PROTO_SATMON                69
+#define IP_PROTO_IPCV          71
+#define IP_PROTO_BRSATMON      76
+#define IP_PROTO_WBMON         78
+#define IP_PROTO_WBEXPAK       79
+#define IP_PROTO_SCTP          132
+
+#define IP_PROTO_NONE          257
+#define IP_PROTO_TRANSP                258
+#define IP_PROTO_TCP_OR_UDP    256
+#define IP_PROTO_PAYLOAD       259
+
+#define        IPOPT_EOL               0       /* end of option list */
+#define        IPOPT_NOP               1       /* no operation */
+#define IPOPT_RR               7       /* record packet route */
+#define IPOPT_TS               68      /* timestamp */
+#define IPOPT_SECURITY         130     /* provide s,c,h,tcc */
+#define IPOPT_LSRR             131     /* loose source route */
+#define IPOPT_SATID            136     /* satnet id */
+#define IPOPT_SSRR             137     /* strict source route */
+#define IPOPT_RA               148     /* router alert */
+
+#define IP_ISFRAG(iph)   (((iph)->ip_off & htons(IP_MF | IP_OFFMASK)) != 0)
+#define IP_FIRSTFRAG(iph) (((iph)->ip_off & htons(IP_OFFMASK)) == 0)
+
+
+/* checksum functions */
+
+#if !CLICK_LINUXMODULE
+uint16_t click_in_cksum(const unsigned char *addr, int len);
+uint16_t click_in_cksum_pseudohdr_raw(uint32_t csum, uint32_t src, uint32_t dst, int proto, int packet_len);
+#else
+# define click_in_cksum(addr, len) \
+               ip_compute_csum((unsigned char *)(addr), (len))
+# define click_in_cksum_pseudohdr_raw(csum, src, dst, proto, transport_len) \
+               csum_tcpudp_magic((src), (dst), (transport_len), (proto), ~(csum) & 0xFFFF)
+#endif
+uint16_t click_in_cksum_pseudohdr_hard(uint32_t csum, const struct click_ip *iph, int packet_len);
+
+/* use if you're not sure whether there are source routing options */
+static inline uint16_t
+click_in_cksum_pseudohdr(uint32_t csum, const struct click_ip *iph,
+                        int transport_len)
+{
+    if (iph->ip_hl == 5)
+       return click_in_cksum_pseudohdr_raw(csum, iph->ip_src.s_addr, iph->ip_dst.s_addr, iph->ip_p, transport_len);
+    else
+       return click_in_cksum_pseudohdr_hard(csum, iph, transport_len);
+}
+
+static inline void
+click_update_in_cksum(uint16_t *csum, uint16_t old_hw, uint16_t new_hw)
+{
+    /* incrementally update IP checksum according to RFC1624:
+       new_sum = ~(~old_sum + ~old_halfword + new_halfword) */
+    uint32_t sum = (~*csum & 0xFFFF) + (~old_hw & 0xFFFF) + new_hw;
+    sum = (sum & 0xFFFF) + (sum >> 16);
+    *csum = ~(sum + (sum >> 16));
+}
+
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/ip6.h click-1.6.0-27/inst/include/clicknet/ip6.h
--- click-1.6.0/inst/include/clicknet/ip6.h     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/ip6.h  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,85 @@
+/* -*- mode: c; c-basic-offset: 4 -*- */
+#ifndef CLICKNET_IP6_H
+#define CLICKNET_IP6_H
+#include <clicknet/ip.h>
+#undef s6_addr
+#undef s6_addr16
+#undef s6_addr32
+#undef s6_addr64
+
+/*
+ * <clicknet/ip6.h> -- our own definitions of IP6 headers
+ * based on RFC 2460
+ */
+
+/* IPv6 address , same as from /usr/include/netinet/in.h  */
+struct click_in6_addr {
+    union {
+       uint8_t         u6_addr8[16];
+       uint16_t        u6_addr16[8];
+       uint32_t        u6_addr32[4];
+#ifdef HAVE_INT64_TYPES
+       uint64_t        u6_addr64[2];
+#endif
+    } in6_u;
+#define s6_addr in6_u.u6_addr8
+#define s6_addr16 in6_u.u6_addr16
+#define s6_addr32 in6_u.u6_addr32
+#define s6_addr64 in6_u.u6_addr64
+};
+
+struct click_ip6 {
+    union {
+       uint32_t ip6_un1_flow;          /* 0-3   version, class, flow label */
+       struct {
+#if CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+           unsigned ip6_un2_tc : 4;    /* 0     top of traffic class */
+           unsigned ip6_un2_v : 4;     /*       version == 6 */
+#elif CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN
+           unsigned ip6_un2_v : 4;     /* 0     version == 6 */
+           unsigned ip6_un2_tc : 4;    /*       top of traffic class */
+#else
+# error "unknown endianness!"
+#endif
+           uint8_t ip6_un2_flow[3];
+       } ip6_un2_vfc;
+    } ip6_flun;
+#define ip6_v                          ip6_flun.ip6_un2_vfc.ip6_un2_v
+#define ip6_tc                         ip6_flun.ip6_un2_vfc.ip6_un2_tc
+#define ip6_flow                       ip6_flun.ip6_un1_flow
+    uint16_t ip6_plen;                 /* 4-5   payload length */
+    uint8_t ip6_nxt;                   /* 6     next header */
+    uint8_t ip6_hlim;                  /* 7     hop limit  */
+    struct click_in6_addr ip6_src;     /* 8-23  source address */
+    struct click_in6_addr ip6_dst;     /* 24-39 dest address */
+};
+
+#define IP6_FLOW_MASK                  0x000FFFFFU
+#define IP6_FLOW_SHIFT                 0
+#define IP6_CLASS_MASK                 0x0FF00000U
+#define IP6_CLASS_SHIFT                        20
+#define IP6_DSCP_MASK                  0x0FC00000U
+#define IP6_DSCP_SHIFT                 22
+#define IP6_V_MASK                     0xF0000000U
+#define IP6_V_SHIFT                    28
+
+CLICK_DECLS
+
+uint16_t in6_fast_cksum(const struct click_in6_addr *saddr,
+                       const struct click_in6_addr *daddr,
+                       uint16_t len,
+                       uint8_t proto,
+                       uint16_t ori_csum,
+                       const unsigned char *addr,
+                       uint16_t len2);
+
+uint16_t in6_cksum(const struct click_in6_addr *saddr,
+                  const struct click_in6_addr *daddr,
+                  uint16_t len,
+                  uint8_t proto,
+                  uint16_t ori_csum,
+                  unsigned char *addr,
+                  uint16_t len2);
+
+CLICK_ENDDECLS
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/llc.h click-1.6.0-27/inst/include/clicknet/llc.h
--- click-1.6.0/inst/include/clicknet/llc.h     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/llc.h  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,153 @@
+/*
+ * <clicknet/llc.h> - contains the definitions for llc frames.
+ * It was originally taken from freebsd and modified for click use.
+ * John Bicket
+ */
+
+/*
+ * Copyright (c) 1988, 1993
+ *     The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *      @(#)if_llc.h   8.1 (Berkeley) 6/10/93
+ * $FreeBSD: src/sys/net/if_llc.h,v 1.7 1999/08/28 00:48:18 peter Exp $
+ */
+
+#ifndef CLICKNET_LLC_H
+#define CLICKNET_LLC_H
+
+/*
+ * IEEE 802.2 Link Level Control headers, for use in conjunction with
+ * 802.{3,4,5} media access control methods.
+ *
+ * Headers here do not use bit fields due to shortcomings in many
+ * compilers.
+ */
+
+struct click_llc {
+       uint8_t llc_dsap;
+       uint8_t llc_ssap;
+       union {
+           struct {
+               uint8_t control;
+               uint8_t format_id;
+               uint8_t _class;
+               uint8_t window_x2;
+           } type_u;
+           struct {
+               uint8_t num_snd_x2;
+               uint8_t num_rcv_x2;
+           } type_i;
+           struct {
+               uint8_t control;
+               uint8_t num_rcv_x2;
+           } type_s;
+           struct {
+               uint8_t control;
+               struct frmrinfo {
+                       uint8_t rej_pdu_0;
+                       uint8_t rej_pdu_1;
+                       uint8_t frmr_control;
+                       uint8_t frmr_control_ext;
+                       uint8_t frmr_cause;
+               } frmrinfo;
+           } type_frmr;
+           struct {
+               uint8_t control;
+               uint8_t org_code[3];
+               uint16_t ether_type;
+           } type_snap;
+           struct {
+               uint8_t control;
+               uint8_t control_ext;
+           } type_raw;
+       } llc_un;
+};
+
+#define llc_control            llc_un.type_u.control
+#define        llc_control_ext        llc_un.type_raw.control_ext
+#define llc_fid                llc_un.type_u.format_id
+#define llc_class              llc_un.type_u._class
+#define llc_window             llc_un.type_u.window_x2
+#define llc_frmrinfo           llc_un.type_frmr.frmrinfo
+#define llc_frmr_pdu0          llc_un.type_frmr.frmrinfo.rej_pdu0
+#define llc_frmr_pdu1          llc_un.type_frmr.frmrinfo.rej_pdu1
+#define llc_frmr_control       llc_un.type_frmr.frmrinfo.frmr_control
+#define llc_frmr_control_ext   llc_un.type_frmr.frmrinfo.frmr_control_ext
+#define llc_frmr_cause         llc_un.type_frmr.frmrinfo.frmr_control_ext
+
+/*
+ * Don't use sizeof(struct llc_un) for LLC header sizes
+ */
+#define LLC_ISFRAMELEN 4
+#define LLC_UFRAMELEN  3
+#define LLC_FRMRLEN    7
+
+/*
+ * Unnumbered LLC format commands
+ */
+#define LLC_UI         0x3
+#define LLC_UI_P       0x13
+#define LLC_DISC       0x43
+#define        LLC_DISC_P      0x53
+#define LLC_UA         0x63
+#define LLC_UA_P       0x73
+#define LLC_TEST       0xe3
+#define LLC_TEST_P     0xf3
+#define LLC_FRMR       0x87
+#define        LLC_FRMR_P      0x97
+#define LLC_DM         0x0f
+#define        LLC_DM_P        0x1f
+#define LLC_XID                0xaf
+#define LLC_XID_P      0xbf
+#define LLC_SABME      0x6f
+#define LLC_SABME_P    0x7f
+
+/*
+ * Supervisory LLC commands
+ */
+#define        LLC_RR          0x01
+#define        LLC_RNR         0x05
+#define        LLC_REJ         0x09
+
+/*
+ * Info format - dummy only
+ */
+#define        LLC_INFO        0x00
+
+/*
+ * ISO PDTR 10178 contains among others
+ */
+#define LLC_IP_LSAP    0x06
+#define LLC_X25_LSAP   0x7e
+#define LLC_SNAP_LSAP  0xaa
+#define LLC_ISO_LSAP   0xfe
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/ppp.h click-1.6.0-27/inst/include/clicknet/ppp.h
--- click-1.6.0/inst/include/clicknet/ppp.h     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/ppp.h  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,69 @@
+#ifndef CLICKNET_PPP_H
+#define CLICKNET_PPP_H
+
+/*
+ * <clicknet/ppp.h> -- our own definition of the PPP header, borrowed from
+ * tcpdump
+ *
+ * Copyright 1989 by Carnegie Mellon.
+ *
+ * Permission to use, copy, modify, and distribute this program for any
+ * purpose and without fee is hereby granted, provided that this copyright
+ * and permission notice appear on all copies and supporting documentation,
+ * the name of Carnegie Mellon not be used in advertising or publicity
+ * pertaining to distribution of the program without specific prior
+ * permission, and notice be given in supporting documentation that copying
+ * and distribution is by permission of Carnegie Mellon and Stanford
+ * University.  Carnegie Mellon makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ */
+
+#define PPP_ADDRESS    0xff    /* The address byte value */
+#define PPP_CONTROL    0x03    /* The control byte value */
+
+/* Protocol numbers */
+#define PPP_IP         0x0021  /* Raw IP */
+#define PPP_OSI                0x0023  /* OSI Network Layer */
+#define PPP_NS         0x0025  /* Xerox NS IDP */
+#define PPP_DECNET     0x0027  /* DECnet Phase IV */
+#define PPP_APPLE      0x0029  /* Appletalk */
+#define PPP_IPX                0x002b  /* Novell IPX */
+#define PPP_VJC                0x002d  /* Van Jacobson Compressed TCP/IP */
+#define PPP_VJNC       0x002f  /* Van Jacobson Uncompressed TCP/IP */
+#define PPP_BRPDU      0x0031  /* Bridging PDU */
+#define PPP_STII       0x0033  /* Stream Protocol (ST-II) */
+#define PPP_VINES      0x0035  /* Banyan Vines */
+#define PPP_IPV6       0x0057  /* IPv6 */
+#define        PPP_COMP        0x00fd  /* Compressed Datagram */
+
+#define PPP_HELLO      0x0201  /* 802.1d Hello Packets */
+#define PPP_LUXCOM     0x0231  /* Luxcom */
+#define PPP_SNS                0x0233  /* Sigma Network Systems */
+#define PPP_MPLS_UCAST  0x0281  /* rfc 3032 */
+#define PPP_MPLS_MCAST  0x0283  /* rfc 3022 */
+
+#define PPP_IPCP       0x8021  /* IP Control Protocol */
+#define PPP_OSICP      0x8023  /* OSI Network Layer Control Protocol */
+#define PPP_NSCP       0x8025  /* Xerox NS IDP Control Protocol */
+#define PPP_DECNETCP   0x8027  /* DECnet Control Protocol */
+#define PPP_APPLECP    0x8029  /* Appletalk Control Protocol */
+#define PPP_IPXCP      0x802b  /* Novell IPX Control Protocol */
+#define PPP_STIICP     0x8033  /* Strean Protocol Control Protocol */
+#define PPP_VINESCP    0x8035  /* Banyan Vines Control Protocol */
+#define PPP_IPV6CP     0x8057  /* IPv6 Control Protocol */
+#define PPP_CCP                0x80fd  /* Compress Control Protocol */
+#define PPP_MPLSCP      0x8281  /* rfc 3022 */
+
+#define PPP_LCP                0xc021  /* Link Control Protocol */
+#define PPP_PAP                0xc023  /* Password Authentication Protocol */
+#define PPP_LQM                0xc025  /* Link Quality Monitoring */
+#define PPP_SPAP        0xc027
+#define PPP_CHAP       0xc223  /* Challenge Handshake Authentication Protocol */
+#define PPP_BACP       0xc02b  /* Bandwidth Allocation Control Protocol */
+#define PPP_BAP                0xc02d  /* BAP */
+#define PPP_MP         0xc03d  /* Multi-Link */
+#define PPP_SPAP_OLD    0xc123
+#define PPP_EAP         0xc227
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/radiotap.h click-1.6.0-27/inst/include/clicknet/radiotap.h
--- click-1.6.0/inst/include/clicknet/radiotap.h        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/radiotap.h     2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,243 @@
+/* $FreeBSD: src/sys/net80211/ieee80211_radiotap.h,v 1.5 2005/01/22 20:12:05 sam Exp $ */
+/* $NetBSD: ieee80211_radiotap.h,v 1.10 2005/01/04 00:34:58 dyoung Exp $ */
+
+/*-
+ * Copyright (c) 2003, 2004 David Young.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of David Young may not be used to endorse or promote
+ *    products derived from this software without specific prior
+ *    written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY DAVID YOUNG ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL DAVID
+ * YOUNG BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ */
+#ifndef _NET_IF_IEEE80211RADIOTAP_H_
+#define _NET_IF_IEEE80211RADIOTAP_H_
+
+/* A generic radio capture format is desirable. There is one for
+ * Linux, but it is neither rigidly defined (there were not even
+ * units given for some fields) nor easily extensible.
+ *
+ * I suggest the following extensible radio capture format. It is
+ * based on a bitmap indicating which fields are present.
+ *
+ * I am trying to describe precisely what the application programmer
+ * should expect in the following, and for that reason I tell the
+ * units and origin of each measurement (where it applies), or else I
+ * use sufficiently weaselly language ("is a monotonically nondecreasing
+ * function of...") that I cannot set false expectations for lawyerly
+ * readers.
+ */
+#if defined(__KERNEL__) || defined(_KERNEL)
+#ifndef DLT_IEEE802_11_RADIO
+#define        DLT_IEEE802_11_RADIO    127     /* 802.11 plus WLAN header */
+#endif
+#endif /* defined(__KERNEL__) || defined(_KERNEL) */
+
+/* XXX tcpdump/libpcap do not tolerate variable-length headers,
+ * yet, so we pad every radiotap header to 64 bytes. Ugh.
+ */
+#define IEEE80211_RADIOTAP_HDRLEN      64
+
+/* The radio capture header precedes the 802.11 header. */
+struct ieee80211_radiotap_header {
+       u_int8_t        it_version;     /* Version 0. Only increases
+                                        * for drastic changes,
+                                        * introduction of compatible
+                                        * new fields does not count.
+                                        */
+       u_int8_t        it_pad;
+       u_int16_t       it_len;         /* length of the whole
+                                        * header in bytes, including
+                                        * it_version, it_pad,
+                                        * it_len, and data fields.
+                                        */
+       u_int32_t       it_present;     /* A bitmap telling which
+                                        * fields are present. Set bit 31
+                                        * (0x80000000) to extend the
+                                        * bitmap by another 32 bits.
+                                        * Additional extensions are made
+                                        * by setting bit 31.
+                                        */
+} __attribute__((__packed__));
+
+/* Name                                 Data type       Units
+ * ----                                 ---------       -----
+ *
+ * IEEE80211_RADIOTAP_TSFT              u_int64_t       microseconds
+ *
+ *      Value in microseconds of the MAC's 64-bit 802.11 Time
+ *      Synchronization Function timer when the first bit of the
+ *      MPDU arrived at the MAC. For received frames, only.
+ *
+ * IEEE80211_RADIOTAP_CHANNEL           2 x u_int16_t   MHz, bitmap
+ *
+ *      Tx/Rx frequency in MHz, followed by flags (see below).
+ *
+ * IEEE80211_RADIOTAP_FHSS              u_int16_t       see below
+ *
+ *      For frequency-hopping radios, the hop set (first byte)
+ *      and pattern (second byte).
+ *
+ * IEEE80211_RADIOTAP_RATE              u_int8_t        500kb/s
+ *
+ *      Tx/Rx data rate
+ *
+ * IEEE80211_RADIOTAP_DBM_ANTSIGNAL     int8_t          decibels from
+ *                                                      one milliwatt (dBm)
+ *
+ *      RF signal power at the antenna, decibel difference from
+ *      one milliwatt.
+ *
+ * IEEE80211_RADIOTAP_DBM_ANTNOISE      int8_t          decibels from
+ *                                                      one milliwatt (dBm)
+ *
+ *      RF noise power at the antenna, decibel difference from one
+ *      milliwatt.
+ *
+ * IEEE80211_RADIOTAP_DB_ANTSIGNAL      u_int8_t        decibel (dB)
+ *
+ *      RF signal power at the antenna, decibel difference from an
+ *      arbitrary, fixed reference.
+ *
+ * IEEE80211_RADIOTAP_DB_ANTNOISE       u_int8_t        decibel (dB)
+ *
+ *      RF noise power at the antenna, decibel difference from an
+ *      arbitrary, fixed reference point.
+ *
+ * IEEE80211_RADIOTAP_LOCK_QUALITY      u_int16_t       unitless
+ *
+ *      Quality of Barker code lock. Unitless. Monotonically
+ *      nondecreasing with "better" lock strength. Called "Signal
+ *      Quality" in datasheets.  (Is there a standard way to measure
+ *      this?)
+ *
+ * IEEE80211_RADIOTAP_TX_ATTENUATION    u_int16_t       unitless
+ *
+ *      Transmit power expressed as unitless distance from max
+ *      power set at factory calibration.  0 is max power.
+ *      Monotonically nondecreasing with lower power levels.
+ *
+ * IEEE80211_RADIOTAP_DB_TX_ATTENUATION u_int16_t       decibels (dB)
+ *
+ *      Transmit power expressed as decibel distance from max power
+ *      set at factory calibration.  0 is max power.  Monotonically
+ *      nondecreasing with lower power levels.
+ *
+ * IEEE80211_RADIOTAP_DBM_TX_POWER      int8_t          decibels from
+ *                                                      one milliwatt (dBm)
+ *
+ *      Transmit power expressed as dBm (decibels from a 1 milliwatt
+ *      reference). This is the absolute power level measured at
+ *      the antenna port.
+ *
+ * IEEE80211_RADIOTAP_FLAGS             u_int8_t        bitmap
+ *
+ *      Properties of transmitted and received frames. See flags
+ *      defined below.
+ *
+ * IEEE80211_RADIOTAP_ANTENNA           u_int8_t        antenna index
+ *
+ *      Unitless indication of the Rx/Tx antenna for this packet.
+ *      The first antenna is antenna 0.
+ *
+ * IEEE80211_RADIOTAP_RX_FLAGS          u_int16_t       bitmap
+ *
+ *     Properties of received frames. See flags defined below.
+ *
+ * IEEE80211_RADIOTAP_TX_FLAGS          u_int16_t       bitmap
+ *
+ *     Properties of transmitted frames. See flags defined below.
+ *
+ * IEEE80211_RADIOTAP_RTS_RETRIES       u_int8_t        data
+ *
+ *     Number of rts retries a transmitted frame used.
+ * 
+ * IEEE80211_RADIOTAP_DATA_RETRIES      u_int8_t        data
+ *
+ *     Number of unicast retries a transmitted frame used.
+ * 
+ */
+enum ieee80211_radiotap_type {
+       IEEE80211_RADIOTAP_TSFT = 0,
+       IEEE80211_RADIOTAP_FLAGS = 1,
+       IEEE80211_RADIOTAP_RATE = 2,
+       IEEE80211_RADIOTAP_CHANNEL = 3,
+       IEEE80211_RADIOTAP_FHSS = 4,
+       IEEE80211_RADIOTAP_DBM_ANTSIGNAL = 5,
+       IEEE80211_RADIOTAP_DBM_ANTNOISE = 6,
+       IEEE80211_RADIOTAP_LOCK_QUALITY = 7,
+       IEEE80211_RADIOTAP_TX_ATTENUATION = 8,
+       IEEE80211_RADIOTAP_DB_TX_ATTENUATION = 9,
+       IEEE80211_RADIOTAP_DBM_TX_POWER = 10,
+       IEEE80211_RADIOTAP_ANTENNA = 11,
+       IEEE80211_RADIOTAP_DB_ANTSIGNAL = 12,
+       IEEE80211_RADIOTAP_DB_ANTNOISE = 13,
+       IEEE80211_RADIOTAP_RX_FLAGS = 14,
+       IEEE80211_RADIOTAP_TX_FLAGS = 15,
+       IEEE80211_RADIOTAP_RTS_RETRIES = 16,
+       IEEE80211_RADIOTAP_DATA_RETRIES = 17,
+       IEEE80211_RADIOTAP_EXT = 31
+};
+
+#if !defined(__KERNEL__) && !defined(_KERNEL)
+/* Channel flags. */
+#define IEEE80211_CHAN_TURBO    0x0010  /* Turbo channel */
+#define IEEE80211_CHAN_CCK      0x0020  /* CCK channel */
+#define IEEE80211_CHAN_OFDM     0x0040  /* OFDM channel */
+#define IEEE80211_CHAN_2GHZ     0x0080  /* 2 GHz spectrum channel. */
+#define IEEE80211_CHAN_5GHZ     0x0100  /* 5 GHz spectrum channel */
+#define IEEE80211_CHAN_PASSIVE  0x0200  /* Only passive scan allowed */
+#define        IEEE80211_CHAN_DYN      0x0400  /* Dynamic CCK-OFDM channel */
+#define        IEEE80211_CHAN_GFSK     0x0800  /* GFSK channel (FHSS PHY) */
+#endif /* !defined(__KERNEL__) && !defined(_KERNEL) */
+
+/* For IEEE80211_RADIOTAP_FLAGS */
+#define        IEEE80211_RADIOTAP_F_CFP        0x01    /* sent/received
+                                                * during CFP
+                                                */
+#define        IEEE80211_RADIOTAP_F_SHORTPRE   0x02    /* sent/received
+                                                * with short
+                                                * preamble
+                                                */
+#define        IEEE80211_RADIOTAP_F_WEP        0x04    /* sent/received
+                                                * with WEP encryption
+                                                */
+#define        IEEE80211_RADIOTAP_F_FRAG       0x08    /* sent/received
+                                                * with fragmentation
+                                                */
+#define        IEEE80211_RADIOTAP_F_FCS        0x10    /* frame includes FCS */
+#define        IEEE80211_RADIOTAP_F_DATAPAD    0x20    /* frame has padding between
+                                                * 802.11 header and payload
+                                                * (to 32-bit boundary)
+                                                */
+/* For IEEE80211_RADIOTAP_RX_FLAGS */
+#define        IEEE80211_RADIOTAP_F_RX_BADFCS  0x0001  /* frame failed crc check */
+
+/* For IEEE80211_RADIOTAP_TX_FLAGS */
+#define        IEEE80211_RADIOTAP_F_TX_FAIL    0x0001  /* failed due to excessive 
+                                                * retries */
+#define        IEEE80211_RADIOTAP_F_TX_CTS     0x0002  /* used cts 'protection' */
+#define        IEEE80211_RADIOTAP_F_TX_RTS     0x0004  /* used rts/cts handshake */
+
+
+
+#endif /* _NET_IF_IEEE80211RADIOTAP_H_ */
diff -Nurb click-1.6.0/inst/include/clicknet/rfc1483.h click-1.6.0-27/inst/include/clicknet/rfc1483.h
--- click-1.6.0/inst/include/clicknet/rfc1483.h 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/rfc1483.h      2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,20 @@
+/* -*- mode: c; c-basic-offset: 4 -*- */
+#ifndef CLICKNET_RFC1483_H
+#define CLICKNET_RFC1483_H
+
+/*
+ * <clicknet/rfc1483.h>
+ */
+
+struct click_rfc1483 {
+    uint8_t    dsap;
+    uint8_t    ssap;
+    uint8_t    ui;
+    uint8_t    orgcode[3];
+    uint16_t   ether_type;
+};
+
+#define RFC1483_SNAP_IP_EXPECTED       "\xAA\xAA\x03\x00\x00\x00"
+#define RFC1483_SNAP_IP_EXPECTED_LEN   6
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/tcp.h click-1.6.0-27/inst/include/clicknet/tcp.h
--- click-1.6.0/inst/include/clicknet/tcp.h     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/tcp.h  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,78 @@
+/* -*- c-basic-offset: 4 -*- */
+#ifndef CLICKNET_TCP_H
+#define CLICKNET_TCP_H
+
+/*
+ * <clicknet/tcp.h> -- TCP header definitions, based on one of the BSDs.
+ *
+ * Relevant RFCs include:
+ *   RFC793    Transmission Control Protocol
+ *   RFC1323   TCP Extensions for High Performance
+ *   RFC2018   TCP Selective Acknowledgement Options
+ *   RFC2581   TCP Congestion Control
+ *   RFC2883   An Extension to the Selective Acknowledgement (SACK) Option
+ *             for TCP
+ *   RFC3168   The Addition of Explicit Congestion Notification (ECN) to IP
+ *   RFC3540   Robust Explicit Congestion Notification (ECN) Signaling with
+ *             Nonces
+ * among many others.  See "A Roadmap for TCP Specification Documents",
+ * currently an Internet-Draft.
+ */
+
+typedef        uint32_t tcp_seq_t;
+
+struct click_tcp {
+    uint16_t   th_sport;               /* 0-1   source port                 */
+    uint16_t   th_dport;               /* 2-3   destination port            */
+    tcp_seq_t  th_seq;                 /* 4-7   sequence number             */
+    tcp_seq_t  th_ack;                 /* 8-11  acknowledgement number      */
+#if CLICK_BYTE_ORDER == CLICK_LITTLE_ENDIAN
+    unsigned   th_flags2 : 4;          /* 12    more flags                  */
+    unsigned   th_off : 4;             /*       data offset in words        */
+#elif CLICK_BYTE_ORDER == CLICK_BIG_ENDIAN
+    unsigned   th_off : 4;             /* 12    data offset in words        */
+    unsigned   th_flags2 : 4;          /*       more flags                  */
+#else
+#   error "unknown byte order"
+#endif
+#define TH_NS          0x01            /*       in 'th_flags2'              */
+    uint8_t    th_flags;               /* 13    flags                       */
+#define        TH_FIN          0x01
+#define        TH_SYN          0x02
+#define        TH_RST          0x04
+#define        TH_PUSH         0x08
+#define        TH_ACK          0x10
+#define        TH_URG          0x20
+#define        TH_ECE          0x40
+#define        TH_CWR          0x80
+    uint16_t   th_win;                 /* 14-15 window                      */
+    uint16_t   th_sum;                 /* 16-17 checksum                    */
+    uint16_t   th_urp;                 /* 18-19 urgent pointer              */
+};
+
+/*
+ * TCP sequence number comparisons
+ */
+
+#define SEQ_LT(x,y)    ((int)((x)-(y)) < 0)
+#define SEQ_LEQ(x,y)   ((int)((x)-(y)) <= 0)
+#define SEQ_GT(x,y)    ((int)((x)-(y)) > 0)
+#define SEQ_GEQ(x,y)   ((int)((x)-(y)) >= 0)
+
+/*
+ * TCP options
+ */
+
+#define TCPOPT_EOL             0
+#define TCPOPT_NOP             1
+#define TCPOPT_MAXSEG          2
+#define TCPOLEN_MAXSEG         4
+#define TCPOPT_WSCALE          3
+#define TCPOLEN_WSCALE         3
+#define TCPOPT_SACK_PERMITTED  4
+#define TCPOLEN_SACK_PERMITTED 2
+#define TCPOPT_SACK            5
+#define TCPOPT_TIMESTAMP       8
+#define TCPOLEN_TIMESTAMP      10
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/udp.h click-1.6.0-27/inst/include/clicknet/udp.h
--- click-1.6.0/inst/include/clicknet/udp.h     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/udp.h  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,18 @@
+#ifndef CLICKNET_UDP_H
+#define CLICKNET_UDP_H
+
+/*
+ * <clicknet/udp.h> -- UDP header definitions, based on one of the BSDs.
+ *
+ * Relevant RFCs include:
+ *   RFC768    User Datagram Protocol
+ */
+
+struct click_udp {
+    uint16_t   uh_sport;               /* 0-1   source port                 */
+    uint16_t   uh_dport;               /* 2-3   destination port            */
+    uint16_t   uh_ulen;                /* 4-5   UDP length                  */
+    uint16_t   uh_sum;                 /* 6-7   checksum                    */
+};
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicknet/wifi.h click-1.6.0-27/inst/include/clicknet/wifi.h
--- click-1.6.0/inst/include/clicknet/wifi.h    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicknet/wifi.h 2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,410 @@
+/*
+ * <clicknet/wifi.h> - contains the definitions for 802.11 frames. 
+ * It was originally taken from freebsd and modified for click use.
+ * John Bicket
+ */
+
+/*     $NetBSD: if_ieee80211.h,v 1.5 2000/07/21 04:47:40 onoe Exp $    */
+/* $FreeBSD: src/sys/net/if_ieee80211.h,v 1.3.2.3 2001/07/04 00:12:38 brooks Exp $ */
+
+#ifndef _CLICKNET_WIFI_H_
+#define _CLICKNET_WIFI_H_
+
+
+#define WIFI_EXTRA_MAGIC  0x7492001
+
+enum {
+  WIFI_EXTRA_TX                        = (1<<0), /* packet transmission */
+  WIFI_EXTRA_TX_FAIL           = (1<<1), /* transmission failed */
+  WIFI_EXTRA_TX_USED_ALT_RATE  = (1<<2), /* used alternate bitrate */
+  WIFI_EXTRA_RX_ERR            = (1<<3), /* failed crc check */
+  WIFI_EXTRA_RX_MORE           = (1<<4), /* first part of a fragmented skb */
+  WIFI_EXTRA_NO_SEQ            = (1<<5),
+  WIFI_EXTRA_NO_TXF            = (1<<6),
+  WIFI_EXTRA_DO_RTS_CTS                = (1<<7),
+  WIFI_EXTRA_DO_CTS            = (1<<8)
+};
+
+
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_wifi_extra {,
+  uint32_t magic;
+  uint32_t flags;
+
+  uint8_t rssi;
+  uint8_t silence;
+  uint8_t power;
+  uint8_t pad;
+
+  uint8_t rate;                        /* bitrate in Mbps*2 */
+  uint8_t rate1;               /* bitrate in Mbps*2 */
+  uint8_t rate2;               /* bitrate in Mbps*2 */
+  uint8_t rate3;               /* bitrate in Mbps*2 */
+
+  uint8_t max_tries;
+  uint8_t max_tries1;
+  uint8_t max_tries2;
+  uint8_t max_tries3;
+
+  uint8_t virt_col;
+  uint8_t retries;
+  uint16_t len;
+});
+
+
+/*
+ * generic definitions for IEEE 802.11 frames
+ */
+#define WIFI_ADDR_LEN 6
+
+CLICK_SIZE_PACKED_STRUCTURE(
+struct click_wifi {,
+       uint8_t         i_fc[2];
+       uint8_t         i_dur[2];
+       uint8_t         i_addr1[WIFI_ADDR_LEN];
+       uint8_t         i_addr2[WIFI_ADDR_LEN];
+       uint8_t         i_addr3[WIFI_ADDR_LEN];
+       uint8_t         i_seq[2];
+});
+
+#define        WIFI_FC0_VERSION_MASK           0x03
+#define        WIFI_FC0_VERSION_0              0x00
+#define        WIFI_FC0_TYPE_MASK              0x0c
+#define        WIFI_FC0_TYPE_MGT               0x00
+#define        WIFI_FC0_TYPE_CTL               0x04
+#define        WIFI_FC0_TYPE_DATA              0x08
+
+#define        WIFI_FC0_SUBTYPE_MASK           0xf0
+/* for TYPE_MGT */
+#define        WIFI_FC0_SUBTYPE_ASSOC_REQ      0x00
+#define        WIFI_FC0_SUBTYPE_ASSOC_RESP     0x10
+#define        WIFI_FC0_SUBTYPE_REASSOC_REQ    0x20
+#define        WIFI_FC0_SUBTYPE_REASSOC_RESP   0x30
+#define        WIFI_FC0_SUBTYPE_PROBE_REQ      0x40
+#define        WIFI_FC0_SUBTYPE_PROBE_RESP     0x50
+#define        WIFI_FC0_SUBTYPE_BEACON         0x80
+#define        WIFI_FC0_SUBTYPE_ATIM           0x90
+#define        WIFI_FC0_SUBTYPE_DISASSOC       0xa0
+#define        WIFI_FC0_SUBTYPE_AUTH           0xb0
+#define        WIFI_FC0_SUBTYPE_DEAUTH         0xc0
+/* for TYPE_CTL */
+#define        WIFI_FC0_SUBTYPE_PS_POLL        0xa0
+#define        WIFI_FC0_SUBTYPE_RTS            0xb0
+#define        WIFI_FC0_SUBTYPE_CTS            0xc0
+#define        WIFI_FC0_SUBTYPE_ACK            0xd0
+#define        WIFI_FC0_SUBTYPE_CF_END         0xe0
+#define        WIFI_FC0_SUBTYPE_CF_END_ACK     0xf0
+/* for TYPE_DATA (bit combination) */
+#define WIFI_FC0_SUBTYPE_DATA          0x00
+#define        WIFI_FC0_SUBTYPE_CF_ACK         0x10
+#define        WIFI_FC0_SUBTYPE_CF_POLL        0x20
+#define        WIFI_FC0_SUBTYPE_CF_ACPL        0x30
+#define        WIFI_FC0_SUBTYPE_NODATA         0x40
+#define        WIFI_FC0_SUBTYPE_CFACK          0x50
+#define        WIFI_FC0_SUBTYPE_CFPOLL         0x60
+#define        WIFI_FC0_SUBTYPE_CF_ACK_CF_ACK  0x70
+#define WIFI_FC0_SUBTYPE_QOS               0x80
+#define WIFI_FC0_SUBTYPE_QOS_NULL          0xc0
+
+
+#define        WIFI_FC1_DIR_MASK               0x03
+#define        WIFI_FC1_DIR_NODS               0x00    /* STA->STA */
+#define        WIFI_FC1_DIR_TODS               0x01    /* STA->AP  */
+#define        WIFI_FC1_DIR_FROMDS             0x02    /* AP ->STA */
+#define        WIFI_FC1_DIR_DSTODS             0x03    /* AP ->AP  */
+
+#define        WIFI_FC1_MORE_FRAG              0x04
+#define        WIFI_FC1_RETRY                  0x08
+#define        WIFI_FC1_PWR_MGT                0x10
+#define        WIFI_FC1_MORE_DATA              0x20
+#define        WIFI_FC1_WEP                    0x40
+#define        WIFI_FC1_ORDER                  0x80
+
+#define        WIFI_NWID_LEN                   32
+
+/*
+ * BEACON management packets
+ *
+ *     octect timestamp[8]
+ *     octect beacon interval[2]
+ *     octect capability information[2]
+ *     information element
+ *             octect elemid
+ *             octect length
+ *             octect information[length]
+ */
+typedef uint8_t *      wifi_mgt_beacon_t;
+
+#define WIFI_BEACON_INTERVAL(beacon) \
+       (beacon[8] + (beacon[9] << 8))
+#define WIFI_BEACON_CAPABILITY(beacon) \
+       (beacon[10] + (beacon[11] << 8))
+
+#define        WIFI_CAPINFO_ESS                0x01
+#define        WIFI_CAPINFO_IBSS               0x02
+#define        WIFI_CAPINFO_CF_POLLABLE        0x04
+#define        WIFI_CAPINFO_CF_POLLREQ         0x08
+#define        WIFI_CAPINFO_PRIVACY            0x10
+
+
+
+#define WIFI_MAX_RETRIES 11
+
+#define WIFI_QOS_HAS_SEQ(wh) \
+        (((wh)->i_fc[0] & \
+          (WIFI_FC0_TYPE_MASK | WIFI_FC0_SUBTYPE_QOS)) == \
+          (WIFI_FC0_TYPE_DATA | WIFI_FC0_SUBTYPE_QOS))
+
+
+/*
+ * Management information elements
+ */
+struct wifi_information {
+       char    ssid[WIFI_NWID_LEN+1];
+       struct rates {
+               uint8_t         *p;
+       } rates;
+       struct fh {
+               uint16_t        dwell;
+               uint8_t         set;
+               uint8_t         pattern;
+               uint8_t         index;
+       } fh;
+       struct ds {
+               uint8_t         channel;
+       } ds;
+       struct cf {
+               uint8_t         count;
+               uint8_t         period;
+               uint8_t         maxdur[2];
+               uint8_t         dur[2];
+       } cf;
+       struct tim {
+               uint8_t         count;
+               uint8_t         period;
+               uint8_t         bitctl;
+               /* uint8_t      pvt[251]; The driver never needs to use this */
+       } tim;
+       struct ibss {
+               uint16_t        atim;
+       } ibss;
+       struct challenge {
+               uint8_t         *p;
+               uint8_t         len;
+       } challenge;
+};
+
+#define WIFI_RATES_MAXSIZE     15
+#define WIFI_NWID_MAXSIZE      32
+
+enum {
+  WIFI_ELEMID_SSID             = 0,
+  WIFI_ELEMID_RATES            = 1,
+  WIFI_ELEMID_FHPARMS          = 2,
+  WIFI_ELEMID_DSPARMS          = 3,
+  WIFI_ELEMID_CFPARMS          = 4,
+  WIFI_ELEMID_TIM              = 5,
+  WIFI_ELEMID_IBSSPARMS                = 6,
+  WIFI_ELEMID_CHALLENGE                = 16,
+  WIFI_ELEMID_ERP              = 42,
+  WIFI_ELEMID_XRATES           = 50,
+  WIFI_ELEMID_VENDOR           = 221
+};
+/*
+ * AUTH management packets
+ *
+ *     octect algo[2]
+ *     octect seq[2]
+ *     octect status[2]
+ *     octect chal.id
+ *     octect chal.length
+ *     octect chal.text[253]
+ */
+typedef uint8_t *      wifi_mgt_auth_t;
+
+#define WIFI_AUTH_ALGORITHM(auth) \
+    (auth[0] + (auth[1] << 8))
+#define WIFI_AUTH_TRANSACTION(auth) \
+    (auth[2] + (auth[3] << 8))
+#define WIFI_AUTH_STATUS(auth) \
+    (auth[4] + (auth[5] << 8))
+
+#define        WIFI_AUTH_ALG_OPEN              0x0000
+#define        WIFI_AUTH_ALG_SHARED            0x0001
+
+#define WIFI_AUTH_OPEN_REQUEST         1
+#define WIFI_AUTH_OPEN_RESPONSE                2
+
+#define WIFI_AUTH_SHARED_REQUEST       1
+#define WIFI_AUTH_SHARED_CHALLENGE     2
+#define WIFI_AUTH_SHARED_RESPONSE      3
+#define WIFI_AUTH_SHARED_PASS          4
+
+/*
+ * Reason codes
+ *
+ * Unlisted codes are reserved
+ */
+#define        WIFI_REASON_UNSPECIFIED         1
+#define        WIFI_REASON_AUTH_EXPIRE         2
+#define        WIFI_REASON_AUTH_LEAVE          3
+#define        WIFI_REASON_ASSOC_EXPIRE        4
+#define        WIFI_REASON_ASSOC_TOOMANY       5
+#define        WIFI_REASON_NOT_AUTHED          6  
+#define        WIFI_REASON_NOT_ASSOCED         7
+#define        WIFI_REASON_ASSOC_LEAVE         8
+#define        WIFI_REASON_ASSOC_NOT_AUTHED    9
+
+/*
+ * Status code
+ *
+ * Unlisted codes are reserved
+ */
+#define WIFI_STATUS_SUCCESS            0x0000
+#define        WIFI_STATUS_UNSPECIFIED         1
+#define        WIFI_STATUS_CAPINFO             10
+#define        WIFI_STATUS_NOT_ASSOCED         11
+#define        WIFI_STATUS_OTHER               12
+#define        WIFI_STATUS_ALG                 13
+#define        WIFI_STATUS_SEQUENCE            14
+#define        WIFI_STATUS_CHALLENGE           15
+#define        WIFI_STATUS_TIMEOUT             16
+#define        WIFI_STATUS_BASIC_RATES         18
+#define WIFI_STATUS_TOO_MANY_STATIONS   22
+#define        WIFI_STATUS_RATES               23
+#define WIFI_STATUS_SHORTSLOT_REQUIRED  25
+
+
+#define        WIFI_WEP_KEYLEN                 5       /* 40bit */
+#define        WIFI_WEP_IVLEN                  3       /* 24bit */
+#define        WIFI_WEP_KIDLEN                 1       /* 1 octet */
+#define        WIFI_WEP_CRCLEN                 4       /* CRC-32 */
+#define        WIFI_WEP_NKID                   4       /* number of key ids */
+
+#define WIFI_WEP_HEADERSIZE (WIFI_WEP_IVLEN + WIFI_WEP_KIDLEN)
+
+
+#define WIFI_WEP_NOSUP -1
+#define WIFI_WEP_OFF   0
+#define WIFI_WEP_ON    1
+#define WIFI_WEP_MIXED 2
+
+#define WIFI_AUTH_NONE 0
+#define WIFI_AUTH_OPEN 1
+#define WIFI_AUTH_SHARED       2
+
+#define WIFI_POWERSAVE_NOSUP   -1
+#define WIFI_POWERSAVE_OFF             0
+#define WIFI_POWERSAVE_CAM             1
+#define WIFI_POWERSAVE_PSP             2
+#define WIFI_POWERSAVE_PSP_CAM 3
+#define WIFI_POWERSAVE_ON              WIFI_POWERSAVE_CAM
+
+#define        WIFI_RATE_BASIC                 0x80
+#define        WIFI_RATE_VAL                   0x7f
+
+#define WIFI_RATE_SIZE             0x08
+
+#define WIFI_SEQ_FRAG_MASK                 0x000f
+#define WIFI_SEQ_FRAG_SHIFT                0
+#define WIFI_SEQ_SEQ_MASK                  0xfff0
+#define WIFI_SEQ_SEQ_SHIFT                 4
+
+
+/*
+ * 802.11 protocol crypto-related definitions.
+ */
+#define        WIFI_KEYBUF_SIZE        16
+#define        WIFI_MICBUF_SIZE        (8+8)   /* space for both tx+rx keys */
+
+
+#ifndef MAX
+#define MAX(a, b) ((a) > (b) ? (a) : (b))
+#endif
+#ifndef MIN
+#define MIN(a, b) ((a) < (b) ? (a) : (b))
+#endif
+
+
+
+/* ARPHRD_IEEE80211_PRISM uses a bloated version of Prism2 RX frame header
+ * (from linux-wlan-ng) */
+
+/*
+ * For packet capture, define the same physical layer packet header
+ * structure as used in the wlan-ng driver
+ */
+enum {
+  DIDmsg_lnxind_wlansniffrm               = 0x00000044,
+  DIDmsg_lnxind_wlansniffrm_hosttime      = 0x00010044,
+  DIDmsg_lnxind_wlansniffrm_mactime       = 0x00020044,
+  DIDmsg_lnxind_wlansniffrm_channel       = 0x00030044,
+  DIDmsg_lnxind_wlansniffrm_rssi          = 0x00040044,
+  DIDmsg_lnxind_wlansniffrm_sq            = 0x00050044,
+  DIDmsg_lnxind_wlansniffrm_signal        = 0x00060044,
+  DIDmsg_lnxind_wlansniffrm_noise         = 0x00070044,
+  DIDmsg_lnxind_wlansniffrm_rate          = 0x00080044,
+  DIDmsg_lnxind_wlansniffrm_istx          = 0x00090044,
+  DIDmsg_lnxind_wlansniffrm_frmlen        = 0x000A0044
+};
+enum {
+        P80211ENUM_msgitem_status_no_value      = 0x00
+};
+enum {
+        P80211ENUM_truth_false                  = 0x00
+};
+
+
+typedef struct {
+  uint32_t did;
+  uint16_t status;
+  uint16_t len;
+  uint32_t data;
+} p80211item_uint32_t;
+
+typedef struct {
+  uint32_t msgcode;
+  uint32_t msglen;
+#define WLAN_DEVNAMELEN_MAX 16
+  uint8_t devname[WLAN_DEVNAMELEN_MAX];
+  p80211item_uint32_t hosttime;
+  p80211item_uint32_t mactime;
+  p80211item_uint32_t channel;
+  p80211item_uint32_t rssi;
+  p80211item_uint32_t sq;
+  p80211item_uint32_t signal;
+  p80211item_uint32_t noise;
+  p80211item_uint32_t rate;
+  p80211item_uint32_t istx;
+  p80211item_uint32_t frmlen;
+} wlan_ng_prism2_header;
+
+
+#define LWNG_CAP_DID_BASE   (4 | (1 << 6)) /* section 4, group 1 */
+#define LWNG_CAPHDR_VERSION 0x80211001
+
+#define WIFI_SLOT_B 20
+#define WIFI_DIFS_B 50
+#define WIFI_SIFS_B 10
+#define WIFI_ACK_B 304
+#define WIFI_PLCP_HEADER_LONG_B 192
+#define WIFI_PLCP_HEADER_SHORT_B 192
+
+#define WIFI_SLOT_A 9
+#define WIFI_DIFS_A 28
+#define WIFI_SIFS_A 9
+#define WIFI_ACK_A 30
+#define WIFI_PLCP_HEADER_A 20
+
+
+#define is_b_rate(b) ((b == 2) || (b == 4) || (b == 11) || (b == 22))
+
+#define WIFI_CW_MIN 31
+#define WIFI_CW_MAX 1023
+
+// 6-byte LLC header (last byte is terminating NUL)
+#define WIFI_LLC_HEADER                ((const uint8_t *) "\xAA\xAA\x03\x00\x00")
+#define WIFI_LLC_HEADER_LEN    6
+
+#endif /* !_CLICKNET_WIFI_H_ */
diff -Nurb click-1.6.0/inst/include/clicktool/eclasst.hh click-1.6.0-27/inst/include/clicktool/eclasst.hh
--- click-1.6.0/inst/include/clicktool/eclasst.hh       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/eclasst.hh    2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,177 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_ECLASST_HH
+#define CLICK_ECLASST_HH
+#include <click/string.hh>
+#include <stddef.h>
+#include <click/vector.hh>
+#include <click/hashmap.hh>
+#include "etraits.hh"
+class ErrorHandler;
+class StringAccum;
+class RouterT;
+class ElementT;
+class VariableEnvironment;
+class ElementMap;
+class SynonymElementClassT;
+
+class ElementClassT { public:
+
+    ElementClassT(const String &);
+    virtual ~ElementClassT();
+
+    static void set_base_type_factory(ElementClassT *(*factory)(const String &));
+    static ElementClassT *base_type(const String &);
+    static ElementClassT *tunnel_type();
+
+    void use()                         { _use_count++; }
+    void unuse()                       { if (--_use_count <= 0) delete this; }
+
+    const String &name() const         { return _name; }
+    const char *printable_name_c_str();
+    virtual String landmark() const    { return String(); }
+
+    // 'primitive' means 'not tunnel, not compound, not synonym'.
+    virtual bool primitive() const     { return true; }
+    bool tunnel() const                        { return this == tunnel_type(); }
+    
+    const ElementTraits &traits() const;
+    virtual const ElementTraits *find_traits() const;
+
+    const String &port_count_code() const;
+    const String &processing_code() const;
+    const String &flow_code() const;
+    bool requires(const String &) const;
+    bool provides(const String &) const;
+    const String &package() const;
+    const String &documentation_name() const;
+    String documentation_url() const;
+
+    // where was this type declared?
+    virtual RouterT *declaration_scope() const;
+    virtual ElementClassT *overload_type() const;
+    
+    virtual void collect_types(HashMap<ElementClassT *, int> &) const;
+    virtual void collect_overloads(Vector<ElementClassT *> &) const;
+
+    static ElementT *expand_element(ElementT *, RouterT *, const String &prefix, VariableEnvironment &, ErrorHandler *);
+
+    virtual ElementClassT *resolve(int ninputs, int noutputs, Vector<String> &args, ErrorHandler *, const String &landmark);
+    virtual ElementT *complex_expand_element(ElementT *, const String &, Vector<String> &, RouterT *, const String &prefix, VariableEnvironment &, ErrorHandler *);
+
+    enum UnparseKind { UNPARSE_NAMED, UNPARSE_ANONYMOUS, UNPARSE_OVERLOAD };
+    virtual void unparse_declaration(StringAccum &, const String &, UnparseKind, ElementClassT *stop);
+    virtual String unparse_signature() const;
+    static String unparse_signature(const String &name, const Vector<String> *formal_types, int nargs, int ninputs, int noutputs);
+
+    virtual void *cast(const char *)           { return 0; }
+    virtual SynonymElementClassT *cast_synonym() { return 0; }
+    virtual RouterT *cast_router()             { return 0; }
+
+  private:
+
+    String _name;
+    int _use_count;
+
+    mutable int _traits_version;
+    mutable const ElementTraits *_traits;
+    
+    static ElementClassT *the_tunnel_type;
+    
+    ElementClassT(const ElementClassT &);
+    ElementClassT &operator=(const ElementClassT &);
+
+    ElementT *direct_expand_element(ElementT *, RouterT *, const String &prefix, VariableEnvironment &, ErrorHandler *);
+
+};
+
+class SynonymElementClassT : public ElementClassT { public:
+
+    SynonymElementClassT(const String &, ElementClassT *, RouterT *);
+
+    ElementClassT *synonym_of() const  { return _eclass; }
+
+    ElementClassT *resolve(int, int, Vector<String> &, ErrorHandler *, const String &);
+    ElementT *complex_expand_element(ElementT *, const String &, Vector<String> &, RouterT *, const String &prefix, VariableEnvironment &, ErrorHandler *);
+    
+    void collect_types(HashMap<ElementClassT *, int> &) const;
+    void collect_overloads(Vector<ElementClassT *> &) const;
+
+    void unparse_declaration(StringAccum &, const String &, UnparseKind, ElementClassT *);
+
+    bool primitive() const             { return false; }
+    const ElementTraits *find_traits() const;
+    
+    RouterT *declaration_scope() const;
+    ElementClassT *overload_type() const { return _eclass; }
+    
+    SynonymElementClassT *cast_synonym() { return this; }
+    RouterT *cast_router();
+  
+  private:
+
+    ElementClassT *_eclass;
+    RouterT *_declaration_scope;
+
+};
+
+
+extern int32_t default_element_map_version;
+
+inline ElementClassT *
+ElementClassT::tunnel_type()
+{
+    assert(the_tunnel_type);
+    return the_tunnel_type;
+}
+
+inline const ElementTraits &
+ElementClassT::traits() const
+{
+    if (_traits_version != default_element_map_version) {
+       _traits_version = default_element_map_version;
+       _traits = find_traits();
+    }
+    return *_traits;
+}
+
+inline const String &
+ElementClassT::documentation_name() const
+{
+    return traits().documentation_name;
+}
+
+inline const String &
+ElementClassT::port_count_code() const
+{
+    return traits().port_count_code;
+}
+
+inline const String &
+ElementClassT::processing_code() const
+{
+    return traits().processing_code;
+}
+
+inline const String &
+ElementClassT::flow_code() const
+{
+    return traits().flow_code;
+}
+
+inline bool
+ElementClassT::requires(const String &req) const
+{
+    return traits().requires(req);
+}
+
+inline bool
+ElementClassT::provides(const String &req) const
+{
+    return traits().provides(req);
+}
+
+inline size_t hashcode(ElementClassT *e) {
+    return CLICK_NAME(hashcode)(static_cast<void *>(e));
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/elementmap.hh click-1.6.0-27/inst/include/clicktool/elementmap.hh
--- click-1.6.0/inst/include/clicktool/elementmap.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/elementmap.hh 2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,181 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_ELEMENTMAP_HH
+#define CLICK_ELEMENTMAP_HH
+#include "etraits.hh"
+
+class ElementMap { public:
+
+    ElementMap();
+    ElementMap(const String&, ErrorHandler* = 0);
+    ~ElementMap();
+
+    static ElementMap* default_map()           { return the_element_map; }
+    static void push_default(ElementMap*);
+    static void pop_default();
+    
+    void use()                                 { _use_count++; }
+    void unuse()                               { _use_count--; }
+    
+    int size() const                           { return _e.size(); }
+    bool empty() const                         { return _e.size() == 1; }
+
+    const Traits& traits(const String&) const;
+    const Traits& traits_at(int i) const       { return _e[i]; }
+    bool has_traits(const String&) const;
+    int traits_index(const String&) const;
+
+    bool provides_global(const String&) const;
+
+    int definition_index(int i) const          { return _e[i].def_index; }
+    const String& source_directory(const Traits&) const;
+    const String& package(const Traits&) const;
+    const String& package(const String&) const;
+    String documentation_url(const Traits&) const;
+    
+    class TraitsIterator;
+    TraitsIterator begin_elements() const;
+
+    int add(const Traits&);
+    void remove_at(int);
+
+    void parse(const String& data, ErrorHandler* = 0);
+    void parse(const String& data, const String& package_name, ErrorHandler* = 0);
+    void parse_xml(const String& data, const String& package_name, ErrorHandler*);
+    bool parse_default_file(const String& default_path, ErrorHandler*);
+    bool parse_requirement_files(RouterT*, const String& default_path, ErrorHandler*, String* not_found = 0);
+    bool parse_all_files(RouterT*, const String& default_path, ErrorHandler*);
+    static void report_file_not_found(String default_path, bool found_default, ErrorHandler*);
+    String unparse(const String& package = String()) const;
+    String unparse_nonxml() const;
+
+    int check_completeness(const RouterT*, ErrorHandler*) const;
+    bool driver_indifferent(const RouterT*, int driver_mask = Driver::ALLMASK, ErrorHandler* = 0) const;
+    bool driver_compatible(const RouterT*, int driver, ErrorHandler* = 0) const;
+
+    int driver_mask() const            { return _driver_mask; }
+    void set_driver(int d)             { set_driver_mask(1 << d); }
+    void set_driver_mask(int);
+
+  private:
+
+    struct Globals {
+       String srcdir;
+       String compile_flags;
+       String package;
+       String dochref;
+    };
+    
+    Vector<Traits> _e;
+    HashMap<String, int> _name_map;
+
+    Vector<Globals> _def;
+
+    int _use_count;
+    int _driver_mask;
+
+    int get_driver_mask(const String&);
+    int driver_elt_index(int) const;
+
+    void collect_indexes(const RouterT*, Vector<int>&, ErrorHandler*) const;
+
+    static ElementMap* the_element_map;
+    static void bump_version();
+    void incr_version() const;
+
+};
+
+extern int32_t default_element_map_version;
+
+
+class ElementMap::TraitsIterator { public:
+
+    TraitsIterator(const ElementMap*, bool elements_only);
+
+    operator bool()                    { return _index < _emap->size(); }
+    void operator++(int);
+
+    const ElementTraits& value() const { return _emap->traits_at(_index); }
+    int traits_index() const           { return _index; }
+
+  private:
+
+    const ElementMap* _emap;
+    int _index;
+    bool _elements_only;
+    
+};
+
+
+inline const Traits&
+ElementMap::traits(const String& name) const
+{
+    int i = _name_map[name];
+    if (!(_e[i].driver_mask & _driver_mask))
+       i = driver_elt_index(i);
+    return _e[i];
+}
+
+inline bool
+ElementMap::has_traits(const String& name) const
+{
+    int i = _name_map[name];
+    if (!(_e[i].driver_mask & _driver_mask) && i > 0)
+       i = driver_elt_index(i);
+    return i > 0;
+}
+
+inline int
+ElementMap::traits_index(const String& name) const
+{
+    int i = _name_map[name];
+    if (!(_e[i].driver_mask & _driver_mask) && i > 0)
+       i = driver_elt_index(i);
+    return i;
+}
+
+inline const String&
+ElementMap::source_directory(const ElementTraits& t) const
+{
+    return _def[t.def_index].srcdir;
+}
+
+inline const String&
+ElementMap::package(const ElementTraits& t) const
+{
+    return _def[t.def_index].package;
+}
+
+inline const String&
+ElementMap::package(const String& name) const
+{
+    return package(traits(name));
+}
+
+inline void
+ElementMap::bump_version()
+{
+    // ensure it stays positive
+    default_element_map_version =
+       (default_element_map_version + 1) & 0x7FFFFFFF;
+}
+
+inline void
+ElementMap::incr_version() const
+{
+    if (this == (const ElementMap *)the_element_map)
+       bump_version();
+}
+
+inline bool
+ElementMap::provides_global(const String& req) const
+{
+    return _e[0].provides(req);
+}
+
+inline ElementMap::TraitsIterator
+ElementMap::begin_elements() const
+{
+    return TraitsIterator(this, true);
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/elementt.hh click-1.6.0-27/inst/include/clicktool/elementt.hh
--- click-1.6.0/inst/include/clicktool/elementt.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/elementt.hh   2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,208 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_ELEMENTT_HH
+#define CLICK_ELEMENTT_HH
+#include "eclasst.hh"
+
+struct ElementT {
+    
+    int flags;
+
+    ElementT();
+    ElementT(const String &, ElementClassT *, const String &, const String & = String());
+    ~ElementT();
+
+    RouterT *router() const            { return _owner; }
+    int eindex() const                 { return _eindex; }
+    
+    bool live() const                  { return _type; }
+    bool dead() const                  { return !_type; }
+    void kill();
+
+    const String &name() const         { return _name; }
+    const char *name_c_str() const     { return _name.c_str(); }
+    bool anonymous() const             { return _name && _name[0] == ';'; }
+    
+    ElementClassT *type() const                { return _type; }
+    String type_name() const           { return _type->name(); }
+    const char *type_name_c_str() const        { return _type->printable_name_c_str(); }
+    void set_type(ElementClassT *);
+
+    const String &config() const       { return _configuration; }
+    const String &configuration() const        { return _configuration; }
+    void set_config(const String &s)   { _configuration = s; }
+    void set_configuration(const String &s) { _configuration = s; }
+    String &config()                   { return _configuration; }
+    String &configuration()            { return _configuration; }
+    
+    const String &landmark() const     { return _landmark; }
+    void set_landmark(const String &s) { _landmark = s; }
+    String &landmark()                 { return _landmark; }
+    
+    bool tunnel() const                { return _type==ElementClassT::tunnel_type(); }
+    inline bool tunnel_connected() const;
+    ElementT *tunnel_input() const     { return _tunnel_input; }
+    ElementT *tunnel_output() const    { return _tunnel_output; }
+
+    int ninputs() const                        { return _ninputs; }
+    int noutputs() const               { return _noutputs; }
+    
+    inline String declaration() const;
+
+    void *user_data() const            { return _user_data; }
+    void set_user_data(void *v)                { _user_data = v; }
+    void set_user_data(intptr_t v)     { _user_data = (void *)v; }
+
+    static bool name_ok(const String &, bool allow_anon_names = false);
+    static void redeclaration_error(ErrorHandler *, const char *type, String name, const String &landmark, const String &old_landmark);
+    
+  private:
+
+    int _eindex;
+    String _name;
+    ElementClassT *_type;
+    String _configuration;
+    String _landmark;
+    int _ninputs;
+    int _noutputs;
+    ElementT *_tunnel_input;
+    ElementT *_tunnel_output;
+    RouterT *_owner;
+    void *_user_data;
+
+    ElementT(const ElementT &);
+    ElementT &operator=(const ElementT &);
+
+    friend class RouterT;
+    
+};
+
+struct PortT {
+  
+    ElementT *element;
+    int port;
+
+    PortT()                            : element(0), port(-1) { }
+    PortT(ElementT *e, int p)          : element(e), port(p) { }
+
+    bool live() const                  { return element != 0; }
+    bool dead() const                  { return element == 0; }
+    RouterT *router() const            { return (element ? element->router() : 0); }
+
+    int eindex() const                 { return (element ? element->eindex() : -1); }
+    
+    int index_in(const Vector<PortT> &, int start = 0) const;
+    int force_index_in(Vector<PortT> &, int start = 0) const;
+
+    String unparse_input() const;
+    String unparse_output() const;
+    
+    static void sort(Vector<PortT> &);
+
+};
+
+class ConnectionT { public:
+
+    ConnectionT();
+    ConnectionT(const PortT &, const PortT &, const String & = String());
+    ConnectionT(const PortT &, const PortT &, const String &, int, int);
+
+    bool live() const                  { return _from.live(); }
+    bool dead() const                  { return _from.dead(); }
+    void kill()                                { _from.element = 0; }
+    
+    const PortT &from() const          { return _from; }
+    const PortT &to() const            { return _to; }
+    ElementT *from_element() const     { return _from.element; }
+    int from_eindex() const            { return _from.eindex(); }
+    int from_port() const              { return _from.port; }
+    ElementT *to_element() const       { return _to.element; }
+    int to_eindex() const              { return _to.eindex(); }
+    int to_port() const                        { return _to.port; }
+    const String &landmark() const     { return _landmark; }
+
+    int next_from() const              { return _next_from; }
+    int next_to() const                        { return _next_to; }
+    
+    String unparse() const;
+
+  private:
+
+    PortT _from;
+    PortT _to;
+    String _landmark;
+    int _next_from;
+    int _next_to;
+
+    friend class RouterT;
+    
+};
+
+
+inline void
+ElementT::kill()
+{
+    if (_type)
+       _type->unuse();
+    _type = 0;
+}
+
+inline void
+ElementT::set_type(ElementClassT *t)
+{
+    assert(t);
+    t->use();
+    if (_type)
+       _type->unuse();
+    _type = t;
+}
+
+inline String
+ElementT::declaration() const
+{
+    assert(_type);
+    return _name + " :: " + _type->name();
+}
+
+inline bool
+ElementT::tunnel_connected() const
+{
+    return _tunnel_input || _tunnel_output;
+}
+
+inline bool
+operator==(const PortT &h1, const PortT &h2)
+{
+    return h1.element == h2.element && h1.port == h2.port;
+}
+
+inline bool
+operator!=(const PortT &h1, const PortT &h2)
+{
+    return h1.element != h2.element || h1.port != h2.port;
+}
+
+inline bool
+operator<(const PortT &h1, const PortT &h2)
+{
+    return h1.eindex() < h2.eindex() || (h1.element == h2.element && h1.port < h2.port);
+}
+
+inline bool
+operator>(const PortT &h1, const PortT &h2)
+{
+    return h1.eindex() > h2.eindex() || (h1.element == h2.element && h1.port > h2.port);
+}
+
+inline bool
+operator<=(const PortT &h1, const PortT &h2)
+{
+    return h1.eindex() < h2.eindex() || (h1.element == h2.element && h1.port <= h2.port);
+}
+
+inline bool
+operator>=(const PortT &h1, const PortT &h2)
+{
+    return h1.eindex() > h2.eindex() || (h1.element == h2.element && h1.port >= h2.port);
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/etraits.hh click-1.6.0-27/inst/include/clicktool/etraits.hh
--- click-1.6.0/inst/include/clicktool/etraits.hh       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/etraits.hh    2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,85 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_ETRAITS_HH
+#define CLICK_ETRAITS_HH
+#include <click/string.hh>
+
+struct Driver {
+    enum {
+       USERLEVEL = 0, LINUXMODULE = 1, BSDMODULE = 2, NSMODULE = 3,
+       ALLMASK = 0xF, COUNT = 4
+    };
+    static const char *name(int);
+    static const char *requirement(int);
+    static int driver(const String&);
+    static int driver_mask(const String&);
+};
+    
+
+struct ElementTraits {
+    
+    String name;
+    String cxx;
+    String documentation_name;
+    String header_file;
+    String source_file;
+    String port_count_code;
+    String processing_code;
+    String flow_code;
+    String flags;
+    String methods;
+    String requirements;
+    String provisions;
+    String libs;
+    int def_index;
+    int driver_mask;
+    int name_next;
+
+    ElementTraits();
+
+    static const ElementTraits &null_traits()  { return the_null_traits; }
+    
+    bool allows_driver(int d) const    { return (driver_mask&(1<<d)) != 0; }
+
+    bool requires(const String &) const;
+    bool provides(const String &) const;
+    int flag_value(int) const;
+    
+    String *component(int);
+    String *component(const String &);
+
+    void calculate_driver_mask();
+
+    enum {
+       D_NONE,
+       D_CLASS, D_CXX_CLASS, D_HEADER_FILE, D_PORT_COUNT, D_PROCESSING,
+       D_FLOW_CODE, D_FLAGS, D_METHODS, D_REQUIREMENTS, D_PROVISIONS, D_LIBS,
+       D_SOURCE_FILE, D_DOC_NAME,
+       D_FIRST_DEFAULT = D_CLASS, D_LAST_DEFAULT = D_LIBS
+    };
+    static int parse_component(const String &);
+    static ElementTraits make(int, ...);
+
+  private:
+    
+    static ElementTraits the_null_traits;
+
+    friend class ElementMap;
+    
+};
+
+typedef ElementTraits Traits;
+
+
+inline
+ElementTraits::ElementTraits()
+    : def_index(0), driver_mask(Driver::ALLMASK), name_next(0)
+{
+}
+
+inline String *
+ElementTraits::component(const String &s)
+{
+    return component(parse_component(s));
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/lexert.hh click-1.6.0-27/inst/include/clicktool/lexert.hh
--- click-1.6.0/inst/include/clicktool/lexert.hh        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/lexert.hh     2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,145 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_LEXERT_HH
+#define CLICK_LEXERT_HH
+#include <click/error.hh>
+#include <click/hashmap.hh>
+#include <stdio.h>
+class RouterT;
+class ElementClassT;
+class StringAccum;
+class LexerTInfo;
+class VariableEnvironment;
+
+enum {
+    lexEOF = 0,
+    lexIdent = 256,
+    lexVariable,
+    lexConfig,
+    lexArrow,
+    lex2Colon,
+    lex2Bar,
+    lex3Dot,
+    lexTunnel,
+    lexElementclass,
+    lexRequire,
+    lexDefine
+};
+
+class Lexeme { public:
+
+    Lexeme()                           : _kind(lexEOF) { }
+    Lexeme(int k, const String &s, const char *p) : _kind(k), _s(s), _pos(p) { }
+    
+    int kind() const                   { return _kind; }
+    bool is(int k) const               { return _kind == k; }
+    operator bool() const              { return _kind != lexEOF; }
+    
+    const String &string() const       { return _s; }
+    String &string()                   { return _s; }
+
+    const char *pos1() const           { return _pos; }
+    const char *pos2() const           { return _pos + _s.length(); }
+  
+  private:
+  
+    int _kind;
+    String _s;
+    const char *_pos;
+
+};
+
+class LexerT { public:
+
+    LexerT(ErrorHandler *, bool ignore_line_directives);
+    virtual ~LexerT();
+  
+    void reset(const String &data, const String &filename = String());
+    void clear();
+    void set_lexinfo(LexerTInfo *);
+    void ignore_line_directives(bool g)        { _ignore_line_directives = g; }
+
+    String remaining_text() const;
+    void set_remaining_text(const String &);
+  
+    const Lexeme &lex();
+    void unlex(const Lexeme &);
+    Lexeme lex_config();
+    String landmark() const;
+  
+    bool yport(int &port, const char *&pos1, const char *&pos2);
+    bool yelement(int &element, bool comma_ok);
+    void ydeclaration(const Lexeme &first_element = Lexeme());
+    bool yconnection();
+    void ycompound_arguments(RouterT *);
+    void yelementclass(const char *pos1);
+    void ytunnel();
+    ElementClassT *ycompound(String, const char *decl_pos1, const char *name_pos1);
+    void yrequire();
+    void yvar();
+    bool ystatement(bool nested = false);
+
+    RouterT *router() const            { return _router; }
+    RouterT *finish(const VariableEnvironment &global_scope);
+  
+  protected:
+  
+    // lexer
+    String _big_string;
+  
+    const char *_data;
+    const char *_end;
+    const char *_pos;
+  
+    String _filename;
+    String _original_filename;
+    unsigned _lineno;
+    bool _ignore_line_directives;
+    
+    bool get_data();
+    const char *skip_line(const char *);
+    const char *skip_slash_star(const char *);
+    const char *skip_backslash_angle(const char *);
+    const char *skip_quote(const char *, char);
+    const char *process_line_directive(const char *);
+    Lexeme next_lexeme();
+    static String lexeme_string(int);
+  
+    // parser
+    enum { TCIRCLE_SIZE = 8 };
+    Lexeme _tcircle[TCIRCLE_SIZE];
+    int _tpos;
+    int _tfull;
+  
+    // router
+    RouterT *_router;
+    
+    int _anonymous_offset;
+  
+    // what names represent types? (builds up linearly)
+    HashMap<String, ElementClassT *> _base_type_map;
+
+    // errors
+    LexerTInfo *_lexinfo;
+    ErrorHandler *_errh;
+
+    void vlerror(const char *, const char *, const String &, const char *, va_list);
+    int lerror(const char *, const char *, const char *, ...);
+    int lerror(const Lexeme &, const char *, ...);
+    String anon_element_name(const String &) const;
+
+    bool expect(int, bool report_error = true);
+    const char *next_pos() const;
+    
+    ElementClassT *element_type(const Lexeme &) const;
+    ElementClassT *force_element_type(const Lexeme &);
+    void ydefine(RouterT *, const String &name, const String &value, bool isformal, const Lexeme &, bool &scope_order_error);
+
+    LexerT(const LexerT &);
+    LexerT &operator=(const LexerT &);
+    int make_element(String, const Lexeme &, const char *decl_pos2, ElementClassT *, const String &, const String &);
+    int make_anon_element(const Lexeme &, const char *decl_pos2, ElementClassT *, const String &, const String &);
+    void connect(int f1, int p1, int p2, int f2);
+  
+};
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/lexertinfo.hh click-1.6.0-27/inst/include/clicktool/lexertinfo.hh
--- click-1.6.0/inst/include/clicktool/lexertinfo.hh    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/lexertinfo.hh 2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,29 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_LEXERTINFO_HH
+#define CLICK_LEXERTINFO_HH
+#include "lexert.hh"
+class ElementT;
+class ElementClassT;
+
+class LexerTInfo { public:
+
+    LexerTInfo()               { }
+    virtual ~LexerTInfo()      { }
+    
+    virtual void notify_comment(const char *pos1, const char *pos2);
+    virtual void notify_error(const String &message, const char *pos1, const char *pos2);
+    virtual void notify_line_directive(const char *pos1, const char *pos2);
+    virtual void notify_keyword(const String &keyword, const char *pos1, const char *pos2);
+    virtual void notify_config_string(const char *pos1, const char *pos2);
+    virtual void notify_class_declaration(ElementClassT *, bool anonymous,
+               const char *pos1, const char *name_pos1, const char *pos2);
+    virtual void notify_class_extension(ElementClassT *, const char *pos1, const char *pos2);
+    virtual void notify_class_reference(ElementClassT *, const char *pos1, const char *pos2);
+    virtual void notify_element_declaration(
+               ElementT *e, const char *pos1, const char *name_pos2, const char *decl_pos2);
+    virtual void notify_element_reference(
+               ElementT *e, const char *pos1, const char *pos2);
+  
+};
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/processingt.hh click-1.6.0-27/inst/include/clicktool/processingt.hh
--- click-1.6.0/inst/include/clicktool/processingt.hh   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/processingt.hh        2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,187 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_PROCESSINGT_HH
+#define CLICK_PROCESSINGT_HH
+#include "routert.hh"
+class ElementMap;
+class Bitvector;
+
+class ProcessingT { public:
+
+    enum ProcessingCode { VAGNOSTIC = 0, VPUSH = 1, VPULL = 2 };
+    static const char processing_letters[];
+
+    ProcessingT();
+    ProcessingT(const RouterT *, ErrorHandler *);
+    ProcessingT(const RouterT *, ElementMap *, ErrorHandler *);
+    ProcessingT(const RouterT *, ElementMap *, bool flatten, ErrorHandler *);
+    int reset(const RouterT *, ElementMap *, bool flatten, ErrorHandler *);
+    void resolve_agnostics();  // change remaining AGNOSTICs to PUSH
+
+    int nelements() const      { return _input_pidx.size() - 1; }
+    int ninput_pidx() const    { return _input_pidx.back(); }
+    int noutput_pidx() const   { return _output_pidx.back(); }
+
+    int input_pidx(const ConnectionT &) const;
+    int output_pidx(const ConnectionT &) const;
+    int input_pidx(const PortT &) const;
+    int output_pidx(const PortT &) const;
+    int input_pidx(int ei, int p = 0) const    { return _input_pidx[ei]+p; }
+    int output_pidx(int ei, int p = 0) const   { return _output_pidx[ei]+p; }
+    PortT input_port(int pidx) const;
+    PortT output_port(int pidx) const;
+
+    int input_processing(const PortT &) const;
+    int output_processing(const PortT &) const;
+    int input_processing(int ei, int p) const;
+    int output_processing(int ei, int p) const;
+    bool input_is_pull(int ei, int p) const;
+    bool output_is_push(int ei, int p) const;
+    const PortT &input_connection(int ei, int p) const;
+    const PortT &output_connection(int ei, int p) const;
+
+    bool same_processing(int, int) const;
+
+    String processing_code(const ElementT *) const;
+    
+    static int forward_flow(const String &code, int input_port, int noutputs, Bitvector *, ErrorHandler * = 0);
+    static int forward_flow(const PortT &, Bitvector *, ErrorHandler * = 0);
+    static int backward_flow(const String &code, int output_port, int ninputs, Bitvector *, ErrorHandler * = 0);
+    static int backward_flow(const PortT &, Bitvector *, ErrorHandler * = 0);
+
+    void set_connected_inputs(const Bitvector &, Bitvector &) const;
+    void set_connected_outputs(const Bitvector &, Bitvector &) const;
+    void set_connected_inputs(const PortT &, Bitvector &) const;
+    void set_connected_outputs(const PortT &, Bitvector &) const;
+    void set_flowed_inputs(const Bitvector &, Bitvector &, ErrorHandler* = 0) const;
+    void set_flowed_outputs(const Bitvector &, Bitvector &, ErrorHandler* = 0) const;
+
+    void forward_reachable_inputs(Bitvector &, ErrorHandler * = 0) const;
+
+    String compound_processing_code() const;
+    String compound_flow_code(ErrorHandler * = 0) const;
+    
+  private:
+
+    const RouterT *_router;
+
+    Vector<int> _input_pidx;
+    Vector<int> _output_pidx;
+    Vector<const ElementT *> _input_elt;
+    Vector<const ElementT *> _output_elt;
+    Vector<int> _input_processing;
+    Vector<int> _output_processing;
+    Vector<PortT> _connected_input;
+    Vector<PortT> _connected_output;
+
+    void create_pidx(ErrorHandler *);
+
+    void initial_processing_for(int, ErrorHandler *);
+    void initial_processing(ErrorHandler *);
+    void processing_error(const ConnectionT &, int, ErrorHandler *);
+    void check_processing(ErrorHandler *);
+    void check_connections(ErrorHandler *);
+
+};
+
+
+inline int
+ProcessingT::input_pidx(const PortT &h) const
+{
+    assert(h.router() == _router);
+    return input_pidx(h.eindex(), h.port);
+}
+
+inline int
+ProcessingT::output_pidx(const PortT &h) const
+{
+    assert(h.router() == _router);
+    return output_pidx(h.eindex(), h.port);
+}
+
+inline int
+ProcessingT::input_pidx(const ConnectionT &c) const
+{
+    return input_pidx(c.to());
+}
+
+inline int
+ProcessingT::output_pidx(const ConnectionT &c) const
+{
+    return output_pidx(c.from());
+}
+
+inline PortT
+ProcessingT::input_port(int pidx) const
+{
+    const ElementT *e = _input_elt[pidx];
+    return PortT(const_cast<ElementT *>(e), pidx - _input_pidx[e->eindex()]);
+}
+
+inline PortT
+ProcessingT::output_port(int pidx) const
+{
+    const ElementT *e = _output_elt[pidx];
+    return PortT(const_cast<ElementT *>(e), pidx - _output_pidx[e->eindex()]);
+}
+
+inline int
+ProcessingT::input_processing(const PortT &h) const
+{
+    return _input_processing[input_pidx(h)];
+}
+
+inline int
+ProcessingT::output_processing(const PortT &h) const
+{
+    return _output_processing[output_pidx(h)];
+}
+
+inline int
+ProcessingT::input_processing(int i, int p) const
+{
+    return _input_processing[input_pidx(i, p)];
+}
+
+inline int
+ProcessingT::output_processing(int i, int p) const
+{
+    return _output_processing[output_pidx(i, p)];
+}
+
+inline bool
+ProcessingT::input_is_pull(int i, int p) const
+{
+    return input_processing(i, p) == VPULL;
+}
+
+inline bool
+ProcessingT::output_is_push(int i, int p) const
+{
+    return output_processing(i, p) == VPUSH;
+}
+
+inline const PortT &
+ProcessingT::input_connection(int i, int p) const
+{
+    return _connected_input[input_pidx(i, p)];
+}
+
+inline const PortT &
+ProcessingT::output_connection(int i, int p) const
+{
+    return _connected_output[output_pidx(i, p)];
+}
+
+inline int
+ProcessingT::forward_flow(const PortT &p, Bitvector *bv, ErrorHandler *errh)
+{
+    return forward_flow(p.element->type()->flow_code(), p.port, p.element->noutputs(), bv, errh);
+}
+
+inline int
+ProcessingT::backward_flow(const PortT &p, Bitvector *bv, ErrorHandler *errh)
+{
+    return backward_flow(p.element->type()->flow_code(), p.port, p.element->ninputs(), bv, errh);
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/routert.hh click-1.6.0-27/inst/include/clicktool/routert.hh
--- click-1.6.0/inst/include/clicktool/routert.hh       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/routert.hh    2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,462 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_ROUTERT_HH
+#define CLICK_ROUTERT_HH
+#include "elementt.hh"
+#include "eclasst.hh"
+#include <click/error.hh>
+#include <click/hashmap.hh>
+#include <click/archive.hh>
+#include <click/variableenv.hh>
+typedef HashMap<String, int> StringMap;
+
+class RouterT : public ElementClassT { public:
+
+    RouterT();
+    RouterT(const String &name, const String &landmark, RouterT *declaration_scope = 0);
+    virtual ~RouterT();
+
+    // ELEMENTS
+    int nelements() const              { return _elements.size(); }
+    int n_live_elements() const                { return _n_live_elements; }
+    
+    inline const ElementT *element(const String &) const;
+    inline ElementT *element(const String &);
+    int eindex(const String &s) const  { return _element_name_map[s]; }
+    
+    const ElementT *element(int i) const{ return _elements[i]; }
+    ElementT *element(int i)           { return _elements[i]; }
+    
+    class iterator;
+    class const_iterator;
+    class type_iterator;
+    class const_type_iterator;
+    inline iterator begin_elements();
+    inline const_iterator begin_elements() const;
+    inline type_iterator begin_elements(ElementClassT *);
+    inline const_type_iterator begin_elements(ElementClassT *) const;
+    inline iterator end_elements();
+    inline const_iterator end_elements() const;
+    
+    bool elive(int i) const            { return _elements[i]->live(); }
+    bool edead(int i) const            { return _elements[i]->dead(); }
+    inline String ename(int) const;
+    inline ElementClassT *etype(int) const;
+    inline String etype_name(int) const;
+    
+    ElementT *get_element(const String &name, ElementClassT *, const String &configuration, const String &landmark);
+    ElementT *add_anon_element(ElementClassT *, const String &configuration = String(), const String &landmark = String());
+    void change_ename(int, const String &);
+    void deanonymize_elements();
+    void free_element(ElementT *);
+    void free_dead_elements();
+
+    void set_new_eindex_collector(Vector<int> *v) { _new_eindex_collector=v; }
+
+    // TYPES
+    ElementClassT *locally_declared_type(const String &) const;
+    inline ElementClassT *declared_type(const String &) const;
+    void add_declared_type(ElementClassT *, bool anonymous);
+
+    void collect_types(HashMap<ElementClassT *, int> &) const;
+    void collect_locally_declared_types(Vector<ElementClassT *> &) const;
+    void collect_overloads(Vector<ElementClassT *> &) const;
+
+    // CONNECTIONS
+    int nconnections() const                   { return _conn.size(); }
+    const Vector<ConnectionT> &connections() const { return _conn; }
+    const ConnectionT &connection(int c) const { return _conn[c]; }
+    bool connection_live(int c) const          { return _conn[c].live(); }
+
+    void add_tunnel(const String &, const String &, const String &, ErrorHandler *);
+
+    bool add_connection(const PortT &, const PortT &, const String &landmark = String());
+    inline bool add_connection(ElementT *, int, ElementT *, int, const String &landmark = String());
+    void kill_connection(int);
+    void kill_bad_connections();
+    void compact_connections();
+
+    inline bool has_connection(const PortT &, const PortT &) const;
+    int find_connection(const PortT &, const PortT &) const;
+    void change_connection_to(int, PortT);
+    void change_connection_from(int, PortT);
+    bool find_connection_from(const PortT &, PortT &) const;
+    void find_connections_from(const PortT &, Vector<PortT> &) const;
+    void find_connections_from(const PortT &, Vector<int> &) const;
+    void find_connections_to(const PortT &, Vector<PortT> &) const;
+    void find_connections_to(const PortT &, Vector<int> &) const;
+    void find_connection_vector_from(ElementT *, Vector<int> &) const;
+    void find_connection_vector_to(ElementT *, Vector<int> &) const;
+
+    bool insert_before(const PortT &, const PortT &);
+    bool insert_after(const PortT &, const PortT &);
+    inline bool insert_before(ElementT *, const PortT &);
+    inline bool insert_after(ElementT *, const PortT &);
+
+    // REQUIREMENTS
+    void add_requirement(const String &);
+    void remove_requirement(const String &);
+    const Vector<String> &requirements() const { return _requirements; }
+
+    // ARCHIVE
+    void add_archive(const ArchiveElement &);
+    int narchive() const                       { return _archive.size(); }
+    int archive_index(const String &s) const   { return _archive_map[s]; }
+    const Vector<ArchiveElement> &archive() const{ return _archive; }
+    ArchiveElement &archive(int i)             { return _archive[i]; }
+    const ArchiveElement &archive(int i) const { return _archive[i]; }
+    inline ArchiveElement &archive(const String &s);
+    inline const ArchiveElement &archive(const String &s) const;
+
+    void add_components_to(RouterT *, const String &prefix = String()) const;
+
+    // CHECKING, FLATTENING AND EXPANDING
+    void check() const;
+
+    void remove_duplicate_connections();
+    void remove_dead_elements(ErrorHandler * = 0);
+
+    void remove_compound_elements(ErrorHandler *, bool expand_vars);
+    void remove_tunnels(ErrorHandler * = 0);
+
+    void expand_into(RouterT *, const String &prefix, VariableEnvironment &, ErrorHandler *);
+    void flatten(ErrorHandler *, bool expand_vars = false);
+
+    // UNPARSING
+    void unparse(StringAccum &, const String & = String()) const;
+    void unparse_requirements(StringAccum &, const String & = String()) const;
+    void unparse_defines(StringAccum &, const String & = String()) const;
+    void unparse_declarations(StringAccum &, const String & = String()) const;
+    void unparse_connections(StringAccum &, const String & = String()) const;
+    String configuration_string() const;
+
+    // COMPOUND ELEMENTS
+    String landmark() const            { return _type_landmark; }
+    const ElementTraits *find_traits() const;
+    
+    bool primitive() const             { return false; }
+    
+    int nformals() const               { return _nformals; }
+    const VariableEnvironment &scope() const { return _scope; }
+    inline bool define(const String &name, const String &value, bool isformal);
+    inline void redefine(const VariableEnvironment &);
+    int ninputs() const                        { return _ninputs; }
+    int noutputs() const               { return _noutputs; }
+    
+    RouterT *declaration_scope() const { return _declaration_scope; }
+    ElementClassT *overload_type() const { return _overload_type; }
+    void set_overload_type(ElementClassT *);
+
+    int finish_type(ErrorHandler *);
+    
+    ElementClassT *resolve(int, int, Vector<String> &, ErrorHandler *, const String &landmark);
+    ElementT *complex_expand_element(ElementT *, const String &, Vector<String> &, RouterT *, const String &prefix, VariableEnvironment &, ErrorHandler *);
+
+    String unparse_signature() const;
+    void unparse_declaration(StringAccum &, const String &, UnparseKind, ElementClassT *);    
+
+    RouterT *cast_router()             { return this; }
+
+  private:
+  
+    struct Pair {
+       int from;
+       int to;
+       Pair() : from(-1), to(-1) { }
+       Pair(int f, int t) : from(f), to(t) { }
+    };
+
+    struct ElementType {
+       ElementClassT * const type;
+       int scope_cookie;
+       int prev_name;
+       ElementType(ElementClassT *c, int sc, int pn) : type(c), scope_cookie(sc), prev_name(pn) { assert(type); type->use(); }
+       ElementType(const ElementType &o) : type(o.type), scope_cookie(o.scope_cookie), prev_name(o.prev_name) { type->use(); }
+       ~ElementType()                  { type->unuse(); }
+       const String &name() const      { return type->name(); }
+      private:
+       ElementType &operator=(const ElementType &);
+    };
+
+    StringMap _element_name_map;
+    Vector<ElementT *> _elements;
+    ElementT *_free_element;
+    int _n_live_elements;
+    Vector<int> *_new_eindex_collector;
+
+    Vector<ConnectionT> _conn;
+    Vector<Pair> _first_conn;
+    int _free_conn;
+    
+    StringMap _declared_type_map;
+    Vector<ElementType> _declared_types;
+
+    Vector<String> _requirements;
+
+    StringMap _archive_map;
+    Vector<ArchiveElement> _archive;
+
+    RouterT *_declaration_scope;
+    int _declaration_scope_cookie;
+    int _scope_cookie;
+
+    VariableEnvironment _scope;
+    int _nformals;
+    int _ninputs;
+    int _noutputs;
+    bool _scope_order_error : 1;
+    ElementClassT *_overload_type;
+    String _type_landmark;
+    mutable ElementTraits _traits;
+    bool _circularity_flag;
+    
+    RouterT(const RouterT &);
+    RouterT &operator=(const RouterT &);
+
+    ElementClassT *declared_type(const String &, int scope_cookie) const;
+    void update_noutputs(int);
+    void update_ninputs(int);
+    ElementT *add_element(const ElementT &);
+    void assign_element_name(int);
+    void free_connection(int ci);
+    void unlink_connection_from(int ci);
+    void unlink_connection_to(int ci);
+    void expand_tunnel(Vector<PortT> *port_expansions, const Vector<PortT> &ports, bool is_output, int which, ErrorHandler *) const;
+    int assign_arguments(const Vector<String> &, Vector<String> *) const;
+
+    friend class RouterUnparserT;
+    
+};
+
+class RouterT::const_iterator { public:
+    operator bool() const              { return _e; }
+    int eindex() const                 { return _e->eindex(); }
+    void operator++(int)               { if (_e) step(_e->router(), eindex()+1);}
+    void operator++()                  { (*this)++; }
+    operator const ElementT *() const  { return _e; }
+    const ElementT *operator->() const { return _e; }
+    const ElementT &operator*() const  { return *_e; }
+  private:
+    const ElementT *_e;
+    const_iterator()                   : _e(0) { }
+    const_iterator(const RouterT *r, int ei) { step(r, ei); }
+    void step(const RouterT *, int);
+    friend class RouterT;
+    friend class RouterT::iterator;
+};
+
+class RouterT::iterator : public RouterT::const_iterator { public:
+    operator ElementT *() const                { return const_cast<ElementT *>(_e); }
+    ElementT *operator->() const       { return const_cast<ElementT *>(_e); }
+    ElementT &operator*() const                { return const_cast<ElementT &>(*_e); }
+  private:
+    iterator()                         : const_iterator() { }
+    iterator(RouterT *r, int ei)       : const_iterator(r, ei) { }
+    friend class RouterT;
+};
+
+class RouterT::const_type_iterator { public:
+    operator bool() const              { return _e; }
+    int eindex() const                 { return _e->eindex(); }
+    inline void operator++(int);
+    inline void operator++();
+    operator const ElementT *() const  { return _e; }
+    const ElementT *operator->() const { return _e; }
+    const ElementT &operator*() const  { return *_e; }
+  private:
+    const ElementT *_e;
+    const_type_iterator()              : _e(0) { }
+    const_type_iterator(const RouterT *r, ElementClassT *t, int i) { step(r, t, i); }
+    void step(const RouterT *, ElementClassT *, int);
+    friend class RouterT;
+    friend class RouterT::type_iterator;
+};
+
+class RouterT::type_iterator : public RouterT::const_type_iterator { public:
+    operator ElementT *() const                { return const_cast<ElementT *>(_e); }
+    ElementT *operator->() const       { return const_cast<ElementT *>(_e); }
+    ElementT &operator*() const                { return const_cast<ElementT &>(*_e); }
+  private:
+    type_iterator()                    : const_type_iterator() { }
+    type_iterator(RouterT *r, ElementClassT *t, int ei)        : const_type_iterator(r, t, ei) { }
+    friend class RouterT;
+};
+
+
+inline RouterT::iterator
+RouterT::begin_elements()
+{
+    return iterator(this, 0);
+}
+
+inline RouterT::const_iterator
+RouterT::begin_elements() const
+{
+    return const_iterator(this, 0);
+}
+
+inline RouterT::type_iterator
+RouterT::begin_elements(ElementClassT *t)
+{
+    return type_iterator(this, t, 0);
+}
+
+inline RouterT::const_type_iterator
+RouterT::begin_elements(ElementClassT *t) const
+{
+    return const_type_iterator(this, t, 0);
+}
+
+inline RouterT::const_iterator
+RouterT::end_elements() const
+{
+    return const_iterator();
+}
+
+inline RouterT::iterator
+RouterT::end_elements()
+{
+    return iterator();
+}
+
+inline void
+RouterT::const_type_iterator::operator++(int)
+{
+    if (_e)
+       step(_e->router(), _e->type(), _e->eindex() + 1);
+}
+
+inline void
+RouterT::const_type_iterator::operator++()
+{
+    (*this)++;
+}
+
+inline const ElementT *
+RouterT::element(const String &s) const
+{
+    int i = _element_name_map[s];
+    return (i >= 0 ? _elements[i] : 0);
+}
+
+inline ElementT *
+RouterT::element(const String &s)
+{
+    int i = _element_name_map[s];
+    return (i >= 0 ? _elements[i] : 0);
+}
+
+inline String
+RouterT::ename(int e) const
+{
+    return _elements[e]->name();
+}
+
+inline ElementClassT *
+RouterT::etype(int e) const
+{
+    return _elements[e]->type();
+}
+
+inline String
+RouterT::etype_name(int e) const
+{
+    return _elements[e]->type()->name();
+}
+
+inline ElementClassT *
+RouterT::declared_type(const String &name) const
+{
+    return declared_type(name, 0x7FFFFFFF);
+}
+
+inline bool
+RouterT::add_connection(ElementT *from_elt, int from_port, ElementT *to_elt,
+                       int to_port, const String &landmark)
+{
+    return add_connection(PortT(from_elt, from_port), PortT(to_elt, to_port), landmark);
+}
+
+inline bool
+RouterT::has_connection(const PortT &hfrom, const PortT &hto) const
+{
+    return find_connection(hfrom, hto) >= 0;
+}
+
+inline bool
+RouterT::insert_before(ElementT *e, const PortT &h)
+{
+    return insert_before(PortT(e, 0), h);
+}
+
+inline bool
+RouterT::insert_after(ElementT *e, const PortT &h)
+{
+    return insert_after(PortT(e, 0), h);
+}
+
+inline bool
+RouterT::define(const String &name, const String &value, bool isformal)
+{
+    assert(!isformal || _nformals == _scope.size());
+    bool retval = _scope.define(name, value, false);
+    if (isformal)
+       _nformals = _scope.size();
+    return retval;
+}
+
+inline void
+RouterT::redefine(const VariableEnvironment &ve)
+{
+    for (int i = 0; i < ve.size(); i++)
+       _scope.define(ve.name(i), ve.value(i), true);
+}
+
+inline ArchiveElement &
+RouterT::archive(const String &name)
+{
+    return _archive[_archive_map[name]];
+}
+
+inline const ArchiveElement &
+RouterT::archive(const String &name) const
+{
+    return _archive[_archive_map[name]];
+}
+
+inline bool
+operator==(const RouterT::const_iterator &i, const RouterT::const_iterator &j)
+{
+    return i.operator->() == j.operator->();
+}
+
+inline bool
+operator!=(const RouterT::const_iterator &i, const RouterT::const_iterator &j)
+{
+    return i.operator->() != j.operator->();
+}
+
+inline bool
+operator==(const RouterT::const_type_iterator &i, const RouterT::const_type_iterator &j)
+{
+    return i.operator->() == j.operator->();
+}
+
+inline bool
+operator!=(const RouterT::const_type_iterator &i, const RouterT::const_type_iterator &j)
+{
+    return i.operator->() != j.operator->();
+}
+
+inline bool
+operator==(const RouterT::const_type_iterator &i, const RouterT::const_iterator &j)
+{
+    return i.operator->() == j.operator->();
+}
+
+inline bool
+operator!=(const RouterT::const_type_iterator &i, const RouterT::const_iterator &j)
+{
+    return i.operator->() != j.operator->();
+}
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/runparse.hh click-1.6.0-27/inst/include/clicktool/runparse.hh
--- click-1.6.0/inst/include/clicktool/runparse.hh      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/runparse.hh   2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,31 @@
+// -*- c-basic-offset: 4 -*-
+#ifndef CLICK_RUNPARSE_HH
+#define CLICK_RUNPARSE_HH
+#include "routert.hh"
+#include <click/pair.hh>
+
+class RouterUnparserT { public:
+
+    RouterUnparserT(ErrorHandler *);
+
+    struct Pair {
+       ElementClassT *first;
+       ElementClassT *second;
+       Pair(ElementClassT *a, ElementClassT *b) : first(a), second(b) { }
+    };
+
+  private:
+    
+    HashMap<int, int> _tuid_map;
+    Vector<ElementClassT *> _types;
+
+    enum { X_BAD = 0, X_UNK = 1, X_LT = 2, X_LEQ = 3, X_EQ = 4, X_GEQ = 5, X_GT = 6, X_NUM = 7 };
+    static int relation_negater[X_NUM];
+    static uint8_t relation_combiner[X_NUM][X_NUM];
+    HashMap<Pair<ElementClassT *, ElementClassT *>, int> _relation;
+
+    ErrorHandler *_errh;
+    
+};
+
+#endif
diff -Nurb click-1.6.0/inst/include/clicktool/toolutils.hh click-1.6.0-27/inst/include/clicktool/toolutils.hh
--- click-1.6.0/inst/include/clicktool/toolutils.hh     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/include/clicktool/toolutils.hh  2009-02-05 10:20:38.000000000 -0500
@@ -0,0 +1,18 @@
+#ifndef CLICK_TOOLUTILS_HH
+#define CLICK_TOOLUTILS_HH
+#include <click/userutils.hh>
+class RouterT;
+
+extern bool ignore_line_directives;
+int click_maybe_define(const char *arg, ErrorHandler *errh);
+RouterT *read_router_string(const String &text, const String &landmark, ErrorHandler *);
+RouterT *read_router_string(String text, const String &landmark, bool, RouterT *, ErrorHandler *);
+RouterT *read_router_file(const char *filename, ErrorHandler *);
+RouterT *read_router_file(const char *filename, bool empty_ok, ErrorHandler *);
+RouterT *read_router(const String &, bool is_expr, ErrorHandler *);
+void write_router_file(RouterT *, FILE *, ErrorHandler * = 0);
+int write_router_file(RouterT *, const char *, ErrorHandler * = 0);
+
+String xml_quote(const String &);
+
+#endif
Files click-1.6.0/inst/lib/click.ko and click-1.6.0-27/inst/lib/click.ko differ
Files click-1.6.0/inst/lib/libclick.a and click-1.6.0-27/inst/lib/libclick.a differ
Files click-1.6.0/inst/lib/libclicktool.a and click-1.6.0-27/inst/lib/libclicktool.a differ
Files click-1.6.0/inst/lib/proclikefs.ko and click-1.6.0-27/inst/lib/proclikefs.ko differ
Files click-1.6.0/inst/sbin/click-install and click-1.6.0-27/inst/sbin/click-install differ
Files click-1.6.0/inst/sbin/click-uninstall and click-1.6.0-27/inst/sbin/click-uninstall differ
diff -Nurb click-1.6.0/inst/share/click/config.mk click-1.6.0-27/inst/share/click/config.mk
--- click-1.6.0/inst/share/click/config.mk      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/config.mk   2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,13 @@
+clickprefix=/d/click/click-1.6.0-27/inst
+clickbindir=/d/click/click-1.6.0-27/inst/bin
+clicksbindir=/d/click/click-1.6.0-27/inst/sbin
+clicklibdir=/d/click/click-1.6.0-27/inst/lib
+clickincludedir=/d/click/click-1.6.0-27/inst/include
+clickdatadir=/d/click/click-1.6.0-27/inst/share/click
+clicklinuxdir=/d/kernels/linux-2.6.27.10-clickport
+clicksrcdir=/d/click/click-1.6.0-27/inst/share/click/src
+CLICK_HAVE_USERLEVEL_DRIVER=1
+CLICK_HAVE_LINUXMODULE_DRIVER=1
+CLICK_HAVE_BSDMODULE_DRIVER=0
+CLICK_LINUXMODULE_2_6=1
+CLICK_GMAKE=make
diff -Nurb click-1.6.0/inst/share/click/elementmap.xml click-1.6.0-27/inst/share/click/elementmap.xml
--- click-1.6.0/inst/share/click/elementmap.xml 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/elementmap.xml      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,219 @@
+<?xml version="1.0" standalone="yes"?>
+<?xml-stylesheet type="application/xml" href="http://www.lcdf.org/click/xml/elementmap.xsl"?>
+<?xml-stylesheet type="application/xml" href="file:///d/click/click-1.6.0-27/etc/elementmap.xsl"?>
+<elementmap xmlns="http://www.lcdf.org/click/xml/" sourcedir="/d/click/click-1.6.0-27" src="file:///d/click/click-1.6.0-27" provides="i686 i386 i586 int64 linux linux_2_6 pcap" drivers="userlevel linuxmodule">
+<entry name="ARPFaker" cxxclass="ARPFaker" docname="ARPFaker" headerfile="elements/ethernet/arpfaker.hh" sourcefile="elements/ethernet/arpfaker.cc" portcount="0/1" processing="h/h" flowcode="x/x" />
+<entry name="ARPPrint" cxxclass="ARPPrint" docname="ARPPrint" headerfile="elements/ethernet/arpprint.hh" sourcefile="elements/ethernet/arpprint.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="ARPQuerier" cxxclass="ARPQuerier" docname="ARPQuerier" headerfile="elements/ethernet/arpquerier.hh" sourcefile="elements/ethernet/arpquerier.cc" portcount="2/1-2" processing="h/h" flowcode="xy/x" />
+<entry name="ARPResponder" cxxclass="ARPResponder" docname="ARPResponder" headerfile="elements/ethernet/arpresponder.hh" sourcefile="elements/ethernet/arpresponder.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="AdaptiveRED" cxxclass="AdaptiveRED" docname="AdaptiveRED" headerfile="elements/aqm/adaptivered.hh" sourcefile="elements/aqm/adaptivered.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" requires="RED" />
+<entry name="AddressInfo" cxxclass="AddressInfo" docname="AddressInfo" headerfile="&lt;click/standard/addressinfo.hh>" sourcefile="elements/standard/addressinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="Align" cxxclass="Align" docname="Align" headerfile="elements/standard/align.hh" sourcefile="elements/standard/align.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="AlignmentInfo" cxxclass="AlignmentInfo" docname="AlignmentInfo" headerfile="&lt;click/standard/alignmentinfo.hh>" sourcefile="elements/standard/alignmentinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="AverageCounter" cxxclass="AverageCounter" docname="AverageCounter" headerfile="elements/standard/averagecounter.hh" sourcefile="elements/standard/averagecounter.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="BandwidthMeter" cxxclass="BandwidthMeter" docname="BandwidthMeter" headerfile="elements/standard/bandwidthmeter.hh" sourcefile="elements/standard/bandwidthmeter.cc" portcount="1/2-" processing="h/h" flowcode="x/x" />
+<entry name="BandwidthRatedSplitter" cxxclass="BandwidthRatedSplitter" docname="BandwidthRatedSplitter" headerfile="elements/standard/bwratedsplitter.hh" sourcefile="elements/standard/bwratedsplitter.cc" portcount="1/2" processing="h/h" flowcode="x/x" requires="RatedSplitter" />
+<entry name="BandwidthRatedUnqueue" cxxclass="BandwidthRatedUnqueue" docname="BandwidthRatedUnqueue" headerfile="elements/standard/bwratedunqueue.hh" sourcefile="elements/standard/bwratedunqueue.cc" portcount="1/1" processing="l/h" flowcode="x/x" requires="RatedUnqueue" />
+<entry name="BandwidthShaper" cxxclass="BandwidthShaper" docname="BandwidthShaper" headerfile="elements/standard/bandwidthshaper.hh" sourcefile="elements/standard/bandwidthshaper.cc" portcount="1/1" processing="l/l" flowcode="x/x" requires="Shaper" />
+<entry name="BpfyFilter" cxxclass="BpfyFilter" headerfile="elements/ip/crapfilter3.hh" sourcefile="elements/ip/crapfilter3.cc" portcount="1/1-2" processing="h/h" flowcode="x/x" />
+<entry name="Burster" cxxclass="Burster" docname="Burster" headerfile="elements/standard/burster.hh" sourcefile="elements/standard/burster.cc" portcount="1/1" processing="l/h" flowcode="x/x" />
+<entry name="CPUQueue" cxxclass="CPUQueue" docname="CPUQueue" headerfile="elements/linuxmodule/cpuqueue.hh" sourcefile="elements/linuxmodule/cpuqueue.cc" portcount="1/1-" processing="h/l" flowcode="x/x" requires="linuxmodule" />
+<entry name="CPUSwitch" cxxclass="CPUSwitch" docname="CPUSwitch" headerfile="elements/linuxmodule/cpuswitch.hh" sourcefile="elements/linuxmodule/cpuswitch.cc" portcount="1/1-" processing="h/h" flowcode="x/x" requires="linuxmodule" />
+<entry name="ChangeUID" cxxclass="ChangeUID" docname="ChangeUID" headerfile="elements/userlevel/changeuid.hh" sourcefile="elements/userlevel/changeuid.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="userlevel" />
+<entry name="ChatterSocket" cxxclass="ChatterSocket" docname="ChatterSocket" headerfile="elements/userlevel/chattersocket.hh" sourcefile="elements/userlevel/chattersocket.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="userlevel" />
+<entry name="CheckARPHeader" cxxclass="CheckARPHeader" docname="CheckARPHeader" headerfile="elements/ethernet/checkarpheader.hh" sourcefile="elements/ethernet/checkarpheader.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="CheckCRC32" cxxclass="CheckCRC32" docname="CheckCRC32" headerfile="elements/standard/checkcrc32.hh" sourcefile="elements/standard/checkcrc32.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="CheckICMPHeader" cxxclass="CheckICMPHeader" docname="CheckICMPHeader" headerfile="elements/icmp/checkicmpheader.hh" sourcefile="elements/icmp/checkicmpheader.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="CheckIPHeader" cxxclass="CheckIPHeader" docname="CheckIPHeader" headerfile="elements/ip/checkipheader.hh" sourcefile="elements/ip/checkipheader.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" flags="A" methods="static_initialize static_cleanup" />
+<entry name="CheckIPHeader2" cxxclass="CheckIPHeader2" docname="CheckIPHeader2" headerfile="elements/ip/checkipheader2.hh" sourcefile="elements/ip/checkipheader2.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" flags="A" requires="CheckIPHeader" />
+<entry name="CheckLength" cxxclass="CheckLength" docname="CheckLength" headerfile="elements/standard/checklength.hh" sourcefile="elements/standard/checklength.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="CheckPaint" cxxclass="CheckPaint" docname="CheckPaint" headerfile="elements/standard/checkpaint.hh" sourcefile="elements/standard/checkpaint.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="CheckTCPHeader" cxxclass="CheckTCPHeader" docname="CheckTCPHeader" headerfile="elements/tcpudp/checktcpheader.hh" sourcefile="elements/tcpudp/checktcpheader.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="CheckUDPHeader" cxxclass="CheckUDPHeader" docname="CheckUDPHeader" headerfile="elements/tcpudp/checkudpheader.hh" sourcefile="elements/tcpudp/checkudpheader.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="CiscyFilter" cxxclass="CiscyFilter" headerfile="elements/ip/crapfilter2.hh" sourcefile="elements/ip/crapfilter2.cc" portcount="1/1-2" processing="h/h" flowcode="x/x" />
+<entry name="Classifier" cxxclass="Classifier" docname="Classifier" headerfile="elements/standard/classifier.hh" sourcefile="elements/standard/classifier.cc" portcount="1/-" processing="h/h" flowcode="x/x" flags="A" requires="AlignmentInfo" />
+<entry name="CompareBlock" cxxclass="CompareBlock" docname="CompareBlock" headerfile="elements/standard/compblock.hh" sourcefile="elements/standard/compblock.cc" portcount="1/2" processing="a/a" flowcode="x/x" />
+<entry name="ControlSocket" cxxclass="ControlSocket" docname="ControlSocket" headerfile="elements/userlevel/controlsocket.hh" sourcefile="elements/userlevel/controlsocket.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="userlevel" />
+<entry name="Counter" cxxclass="Counter" docname="Counter" headerfile="elements/standard/counter.hh" sourcefile="elements/standard/counter.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="CrapFilter" cxxclass="CrapFilter" headerfile="elements/ip/crapfilter.hh" sourcefile="elements/ip/crapfilter.cc" portcount="1/1-2" processing="h/h" flowcode="x/x" />
+<entry name="CycleCountAccum" cxxclass="CycleCountAccum" docname="CycleCountAccum" headerfile="elements/linuxmodule/cyclecountaccum.hh" sourcefile="elements/linuxmodule/cyclecountaccum.cc" portcount="1/1" processing="a/a" flowcode="x/x" requires="linuxmodule int64" />
+<entry name="DRRSched" cxxclass="DRRSched" docname="DRRSched" headerfile="elements/standard/drr.hh" sourcefile="elements/standard/drr.cc" portcount="-/1" processing="l/l" flowcode="x/x" />
+<entry name="DecIPTTL" cxxclass="DecIPTTL" docname="DecIPTTL" headerfile="elements/ip/decipttl.hh" sourcefile="elements/ip/decipttl.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="DelayShaper" cxxclass="DelayShaper" docname="DelayShaper" headerfile="elements/standard/delayshaper.hh" sourcefile="elements/standard/delayshaper.cc" portcount="1/1" processing="l/l" flowcode="x/x" />
+<entry name="DelayUnqueue" cxxclass="DelayUnqueue" docname="DelayUnqueue" headerfile="elements/standard/delayunqueue.hh" sourcefile="elements/standard/delayunqueue.cc" portcount="1/1" processing="l/h" flowcode="x/x" />
+<entry name="DevirtualizeInfo" cxxclass="DevirtualizeInfo" headerfile="elements/standard/devirtualizeinfo.hh" sourcefile="elements/standard/devirtualizeinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="DirectIPLookup" cxxclass="DirectIPLookup" docname="DirectIPLookup" headerfile="elements/ip/directiplookup.hh" sourcefile="elements/ip/directiplookup.cc" portcount="1/-" processing="h/h" requires="IPRouteTable userlevel|bsdmodule" />
+<entry name="Discard" cxxclass="Discard" docname="Discard" headerfile="elements/standard/discard.hh" sourcefile="elements/standard/discard.cc" portcount="1/0" processing="a/a" flowcode="x/x" />
+<entry name="DiscardNoFree" cxxclass="DiscardNoFree" docname="DiscardNoFree" headerfile="elements/standard/discardnofree.hh" sourcefile="elements/standard/discardnofree.cc" portcount="1/0" processing="a/a" flowcode="x/x" />
+<entry name="DriverManager" cxxclass="DriverManager" docname="DriverManager" headerfile="elements/standard/drivermanager.hh" sourcefile="elements/standard/drivermanager.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="Script" />
+<entry name="DropBroadcasts" cxxclass="DropBroadcasts" docname="DropBroadcasts" headerfile="elements/standard/dropbroadcasts.hh" sourcefile="elements/standard/dropbroadcasts.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="DynamicUDPIPEncap" cxxclass="DynamicUDPIPEncap" docname="DynamicUDPIPEncap" headerfile="elements/tcpudp/dynudpipencap.hh" sourcefile="elements/tcpudp/dynudpipencap.cc" portcount="1/1" processing="a/a" flowcode="x/x" flags="A" />
+<entry name="EnsureEther" cxxclass="EnsureEther" docname="EnsureEther" headerfile="elements/ethernet/ensureether.hh" sourcefile="elements/ethernet/ensureether.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Error" cxxclass="ErrorElement" docname="Error" headerfile="&lt;click/standard/errorelement.hh>" sourcefile="elements/standard/errorelement.cc" portcount="-/-" processing="a/a" flowcode="x/y" />
+<entry name="EtherEncap" cxxclass="EtherEncap" docname="EtherEncap" headerfile="elements/ethernet/etherencap.hh" sourcefile="elements/ethernet/etherencap.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="EtherMirror" cxxclass="EtherMirror" docname="EtherMirror" headerfile="elements/ethernet/ethermirror.hh" sourcefile="elements/ethernet/ethermirror.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="FTPPortMapper" cxxclass="FTPPortMapper" docname="FTPPortMapper" headerfile="elements/app/ftpportmapper.hh" sourcefile="elements/app/ftpportmapper.cc" portcount="1/1" processing="a/a" flowcode="x/x" requires="TCPRewriter" />
+<entry name="FastTCPFlows" cxxclass="FastTCPFlows" docname="FastTCPFlows" headerfile="elements/linuxmodule/fasttcpflows.hh" sourcefile="elements/linuxmodule/fasttcpflows.cc" portcount="0/1" processing="l/l" flowcode="x/x" requires="linuxmodule" />
+<entry name="FastUDPFlows" cxxclass="FastUDPFlows" docname="FastUDPFlows" headerfile="elements/linuxmodule/fastudpflows.hh" sourcefile="elements/linuxmodule/fastudpflows.cc" portcount="0/1" processing="l/l" flowcode="x/x" requires="linuxmodule" />
+<entry name="FastUDPSource" cxxclass="FastUDPSource" docname="FastUDPSource" headerfile="elements/linuxmodule/fastudpsrc.hh" sourcefile="elements/linuxmodule/fastudpsrc.cc" portcount="0/1" processing="l/l" flowcode="x/x" requires="linuxmodule" />
+<entry name="FixIPSrc" cxxclass="FixIPSrc" docname="FixIPSrc" headerfile="elements/ip/fixipsrc.hh" sourcefile="elements/ip/fixipsrc.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="FromDevice" cxxclass="FromDevice" docname="FromDevice" headerfile="elements/linuxmodule/fromdevice.hh" sourcefile="elements/linuxmodule/fromdevice.cc" portcount="0/1" processing="h/h" methods="static_initialize static_cleanup" requires="AnyDevice linuxmodule" />
+<entry name="FromDevice" cxxclass="FromDevice" docname="FromDevice.u" headerfile="elements/userlevel/fromdevice.hh" sourcefile="elements/userlevel/fromdevice.cc" portcount="0/1" processing="h/h" flowcode="x/x" requires="userlevel FakePcap" />
+<entry name="FromDump" cxxclass="FromDump" docname="FromDump" headerfile="elements/userlevel/fromdump.hh" sourcefile="elements/userlevel/fromdump.cc" portcount="0/1-2" processing="a/ah" flowcode="x/x" requires="userlevel|ns FakePcap FromFile" />
+<entry name="FromHost" cxxclass="FromHost" docname="FromHost" headerfile="elements/linuxmodule/fromhost.hh" sourcefile="elements/linuxmodule/fromhost.cc" portcount="0/1" processing="h/h" methods="static_initialize" requires="AnyDevice linuxmodule" />
+<entry name="FromHost" cxxclass="FromHost" docname="FromHost.u" headerfile="elements/userlevel/fromhost.hh" sourcefile="elements/userlevel/fromhost.cc" portcount="0/1" processing="h/h" flowcode="x/x" requires="userlevel linux" />
+<entry name="FromRawSocket" cxxclass="FromRawSocket" docname="FromRawSocket" headerfile="elements/userlevel/fromrawsocket.hh" sourcefile="elements/userlevel/fromrawsocket.cc" portcount="0-1/0-1" processing="h/h" flowcode="x/y" requires="RawSocket" />
+<entry name="FromSocket" cxxclass="FromSocket" docname="FromSocket" headerfile="elements/userlevel/fromsocket.hh" sourcefile="elements/userlevel/fromsocket.cc" portcount="0-1/0-1" processing="h/h" flowcode="x/y" requires="Socket" />
+<entry name="FrontDropQueue" cxxclass="FrontDropQueue" docname="FrontDropQueue" headerfile="elements/standard/frontdropqueue.hh" sourcefile="elements/standard/frontdropqueue.cc" portcount="1/1" processing="h/l" flowcode="x/x" requires="NotifierQueue" />
+<entry name="FullNoteQueue" cxxclass="FullNoteQueue" docname="Queue" headerfile="elements/standard/fullnotequeue.hh" sourcefile="elements/standard/fullnotequeue.cc" portcount="1/1" processing="h/l" flowcode="x/x" requires="NotifierQueue" />
+<entry name="GetIPAddress" cxxclass="GetIPAddress" docname="GetIPAddress" headerfile="elements/ip/getipaddress.hh" sourcefile="elements/ip/getipaddress.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="HashSwitch" cxxclass="HashSwitch" docname="HashSwitch" headerfile="elements/standard/hashswitch.hh" sourcefile="elements/standard/hashswitch.cc" portcount="1/1-" processing="h/h" flowcode="x/x" />
+<entry name="HostEtherFilter" cxxclass="HostEtherFilter" docname="HostEtherFilter" headerfile="elements/ethernet/hostetherfilter.hh" sourcefile="elements/ethernet/hostetherfilter.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="ICMPError" cxxclass="ICMPError" docname="ICMPError" headerfile="elements/icmp/icmperror.hh" sourcefile="elements/icmp/icmperror.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="ICMPPingEncap" cxxclass="ICMPPingEncap" docname="ICMPPingEncap" headerfile="elements/icmp/icmppingencap.hh" sourcefile="elements/icmp/icmppingencap.cc" portcount="1/1" processing="a/a" flowcode="x/x" flags="A" />
+<entry name="ICMPPingResponder" cxxclass="ICMPPingResponder" docname="ICMPPingResponder" headerfile="elements/icmp/icmppingresponder.hh" sourcefile="elements/icmp/icmppingresponder.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="ICMPPingRewriter" cxxclass="ICMPPingRewriter" docname="ICMPPingRewriter" headerfile="elements/icmp/icmppingrewriter.hh" sourcefile="elements/icmp/icmppingrewriter.cc" portcount="1-2/1-2" processing="h/h" flowcode="x/x" />
+<entry name="ICMPPingSource" cxxclass="ICMPPingSource" docname="ICMPPingSource" headerfile="elements/icmp/icmpsendpings.hh" sourcefile="elements/icmp/icmpsendpings.cc" portcount="0-1/1" processing="h/a" flowcode="x/x" />
+<entry name="ICMPRewriter" cxxclass="ICMPRewriter" docname="ICMPRewriter" headerfile="elements/icmp/icmprewriter.hh" sourcefile="elements/icmp/icmprewriter.cc" portcount="1/1-2" processing="a/a" flowcode="x/x" requires="IPRw ICMPPingRewriter" />
+<entry name="ICMPSendPings" cxxclass="ICMPPingSource" docname="ICMPPingSource" headerfile="elements/icmp/icmpsendpings.hh" sourcefile="elements/icmp/icmpsendpings.cc" portcount="0-1/1" processing="h/a" flowcode="x/x" />
+<entry name="IPAddrPairRewriter" cxxclass="IPAddrPairRewriter" docname="IPAddrPairRewriter" headerfile="elements/ip/ipaddrpairrewriter.hh" sourcefile="elements/ip/ipaddrpairrewriter.cc" portcount="1-/1-256" processing="h/h" requires="IPRw IPRewriterPatterns" />
+<entry name="IPAddrRewriter" cxxclass="IPAddrRewriter" docname="IPAddrRewriter" headerfile="elements/ip/ipaddrrewriter.hh" sourcefile="elements/ip/ipaddrrewriter.cc" portcount="1-/1-256" processing="h/h" requires="IPRw IPRewriterPatterns" />
+<entry name="IPClassifier" cxxclass="IPClassifier" docname="IPClassifier" headerfile="elements/ip/ipclassifier.hh" sourcefile="elements/ip/ipclassifier.cc" portcount="1/-" processing="h/h" flowcode="x/x" flags="" requires="IPFilter" />
+<entry name="IPEncap" cxxclass="IPEncap" docname="IPEncap" headerfile="elements/ip/ipencap.hh" sourcefile="elements/ip/ipencap.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="IPFieldInfo" cxxclass="IPFieldInfo" headerfile="elements/ip/ipfieldinfo.hh" sourcefile="elements/ip/ipfieldinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" methods="static_initialize static_cleanup" />
+<entry name="IPFilter" cxxclass="IPFilter" docname="IPFilter" headerfile="elements/ip/ipfilter.hh" sourcefile="elements/ip/ipfilter.cc" portcount="1/-" processing="h/h" flowcode="x/x" flags="" methods="static_initialize static_cleanup" requires="Classifier" />
+<entry name="IPFragmenter" cxxclass="IPFragmenter" docname="IPFragmenter" headerfile="elements/ip/ipfragmenter.hh" sourcefile="elements/ip/ipfragmenter.cc" portcount="1/1-2" processing="h/h" flowcode="x/x" />
+<entry name="IPGWOptions" cxxclass="IPGWOptions" docname="IPGWOptions" headerfile="elements/ip/ipgwoptions.hh" sourcefile="elements/ip/ipgwoptions.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="IPInputCombo" cxxclass="IPInputCombo" docname="IPInputCombo" headerfile="elements/ip/ipinputcombo.hh" sourcefile="elements/ip/ipinputcombo.cc" portcount="1/1" processing="a/a" flowcode="x/x" flags="A" requires="CheckIPHeader" />
+<entry name="IPMirror" cxxclass="IPMirror" docname="IPMirror" headerfile="elements/ip/ipmirror.hh" sourcefile="elements/ip/ipmirror.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="IPNameInfo" cxxclass="IPNameInfo" docname="IPNameInfo" headerfile="elements/ip/ipnameinfo.hh" sourcefile="elements/ip/ipnameinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" methods="static_initialize static_cleanup" />
+<entry name="IPOutputCombo" cxxclass="IPOutputCombo" docname="IPOutputCombo" headerfile="elements/ip/ipoutputcombo.hh" sourcefile="elements/ip/ipoutputcombo.cc" portcount="1/5" processing="h/h" flowcode="x/x" />
+<entry name="IPPrint" cxxclass="IPPrint" docname="IPPrint" headerfile="elements/ip/ipprint.hh" sourcefile="elements/ip/ipprint.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="IPRateMonitor" cxxclass="IPRateMonitor" docname="IPRateMonitor" headerfile="elements/ip/ipratemon.hh" sourcefile="elements/ip/ipratemon.cc" portcount="1-2/1-2" processing="a/a" flowcode="x/x" requires="userlevel" />
+<entry name="IPReassembler" cxxclass="IPReassembler" docname="IPReassembler" headerfile="elements/ip/ipreassembler.hh" sourcefile="elements/ip/ipreassembler.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="IPRewriter" cxxclass="IPRewriter" docname="IPRewriter" headerfile="elements/tcpudp/iprewriter.hh" sourcefile="elements/tcpudp/iprewriter.cc" portcount="1-/1-256" processing="h/h" requires="IPRw IPRewriterPatterns" />
+<entry name="IPRewriterPatterns" cxxclass="IPRewriterPatterns" docname="IPRewriterPatterns" headerfile="elements/ip/iprwpatterns.hh" sourcefile="elements/ip/iprwpatterns.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="IPRw" />
+<entry name="Idle" cxxclass="Idle" docname="Idle" headerfile="elements/standard/idle.hh" sourcefile="elements/standard/idle.cc" portcount="-/-" processing="a/a" flowcode="x/y" flags="S0" />
+<entry name="InfiniteSource" cxxclass="InfiniteSource" docname="InfiniteSource" headerfile="elements/standard/infinitesource.hh" sourcefile="elements/standard/infinitesource.cc" portcount="0/1" processing="a/a" flowcode="x/x" flags="S1" />
+<entry name="KernelFilter" cxxclass="KernelFilter" docname="KernelFilter" headerfile="elements/userlevel/kernelfilter.hh" sourcefile="elements/userlevel/kernelfilter.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="userlevel" />
+<entry name="KernelHandlerProxy" cxxclass="KernelHandlerProxy" docname="KernelHandlerProxy" headerfile="elements/userlevel/khandlerproxy.hh" sourcefile="elements/userlevel/khandlerproxy.cc" requires="userlevel HandlerProxy" />
+<entry name="KernelTap" cxxclass="KernelTap" docname="KernelTap" headerfile="elements/userlevel/kerneltap.hh" sourcefile="elements/userlevel/kerneltap.cc" portcount="0-1/1-2" processing="a/h" flowcode="x/y" flags="S3" requires="userlevel KernelTun" />
+<entry name="KernelTun" cxxclass="KernelTun" docname="KernelTun" headerfile="elements/userlevel/kerneltun.hh" sourcefile="elements/userlevel/kerneltun.cc" portcount="0-1/1-2" processing="a/h" flowcode="x/y" flags="S3" requires="userlevel FakePcap" />
+<entry name="LinearIPLookup" cxxclass="LinearIPLookup" docname="LinearIPLookup" headerfile="elements/ip/lineariplookup.hh" sourcefile="elements/ip/lineariplookup.cc" portcount="1/-" processing="h/h" requires="IPRouteTable" />
+<entry name="LinkUnqueue" cxxclass="LinkUnqueue" docname="LinkUnqueue" headerfile="elements/standard/linkunqueue.hh" sourcefile="elements/standard/linkunqueue.cc" portcount="1/1" processing="l/h" flowcode="x/x" />
+<entry name="LinuxIPLookup" cxxclass="LinuxIPLookup" docname="LinuxIPLookup" headerfile="elements/ip/lookupiproutelinux.hh" sourcefile="elements/ip/lookupiproutelinux.cc" portcount="1/1-" processing="a/a" flowcode="x/x" requires="userlevel" />
+<entry name="LookupIPRouteMP" cxxclass="LookupIPRouteMP" docname="LookupIPRouteMP" headerfile="elements/ip/lookupiproutemp.hh" sourcefile="elements/ip/lookupiproutemp.cc" portcount="1/-" processing="a/a" flowcode="x/x" requires="linuxmodule" />
+<entry name="MSQueue" cxxclass="MSQueue" docname="MSQueue" headerfile="elements/standard/msqueue.hh" sourcefile="elements/standard/msqueue.cc" portcount="1/1" processing="h/l" flowcode="x/x" />
+<entry name="MarkIPCE" cxxclass="MarkIPCE" docname="MarkIPCE" headerfile="elements/ip/markipce.hh" sourcefile="elements/ip/markipce.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="MarkIPHeader" cxxclass="MarkIPHeader" docname="MarkIPHeader" headerfile="elements/ip/markipheader.hh" sourcefile="elements/ip/markipheader.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Message" cxxclass="MessageElement" docname="Message" headerfile="elements/standard/messageelement.hh" sourcefile="elements/standard/messageelement.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="Meter" cxxclass="Meter" docname="Meter" headerfile="elements/standard/meter.hh" sourcefile="elements/standard/meter.cc" portcount="1/2-" processing="h/h" flowcode="x/x" requires="BandwidthMeter" />
+<entry name="MixedQueue" cxxclass="MixedQueue" docname="MixedQueue" headerfile="elements/standard/mixedqueue.hh" sourcefile="elements/standard/mixedqueue.cc" portcount="2/1" processing="h/l" flowcode="x/x" requires="NotifierQueue" />
+<entry name="NotifierQueue" cxxclass="NotifierQueue" docname="NotifierQueue" headerfile="elements/standard/notifierqueue.hh" sourcefile="elements/standard/notifierqueue.cc" portcount="1/1" processing="h/l" flowcode="x/x" requires="SimpleQueue" />
+<entry name="Null" cxxclass="NullElement" docname="Null" headerfile="elements/standard/nullelement.hh" sourcefile="elements/standard/nullelement.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null1" cxxclass="Null1" docname="Null1" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null2" cxxclass="Null2" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null3" cxxclass="Null3" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null4" cxxclass="Null4" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null5" cxxclass="Null5" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null6" cxxclass="Null6" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null7" cxxclass="Null7" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Null8" cxxclass="Null8" headerfile="elements/standard/nulls.hh" sourcefile="elements/standard/nulls.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Paint" cxxclass="Paint" docname="Paint" headerfile="elements/standard/paint.hh" sourcefile="elements/standard/paint.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="PaintSwitch" cxxclass="PaintSwitch" docname="PaintSwitch" headerfile="elements/standard/paintswitch.hh" sourcefile="elements/standard/paintswitch.cc" portcount="1/-" processing="h/h" flowcode="x/x" />
+<entry name="PaintTee" cxxclass="PaintTee" docname="PaintTee" headerfile="elements/standard/painttee.hh" sourcefile="elements/standard/painttee.cc" portcount="1/2" processing="a/ah" flowcode="x/x" />
+<entry name="PerfCountAccum" cxxclass="PerfCountAccum" docname="PerfCountAccum" headerfile="elements/linuxmodule/perfcountaccum.hh" sourcefile="elements/linuxmodule/perfcountaccum.cc" portcount="1/1" processing="a/a" requires="linuxmodule i586 int64 PerfCountUser" />
+<entry name="PerfCountInfo" cxxclass="PerfCountInfo" docname="PerfCountInfo" headerfile="elements/linuxmodule/perfcountinfo.hh" sourcefile="elements/linuxmodule/perfcountinfo.cc" requires="linuxmodule PerfCountUser" />
+<entry name="PokeHandlers" cxxclass="PokeHandlers" docname="PokeHandlers" headerfile="elements/standard/pokehandlers.hh" sourcefile="elements/standard/pokehandlers.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="PollDevice" cxxclass="PollDevice" docname="PollDevice" headerfile="elements/linuxmodule/polldevice.hh" sourcefile="elements/linuxmodule/polldevice.cc" portcount="0/1" processing="h/h" methods="static_initialize static_cleanup" requires="AnyDevice linuxmodule" />
+<entry name="PortInfo" cxxclass="PortInfo" docname="PortInfo" headerfile="&lt;click/standard/portinfo.hh>" sourcefile="elements/standard/portinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="Print" cxxclass="Print" docname="Print" headerfile="elements/standard/print.hh" sourcefile="elements/standard/print.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="PrioSched" cxxclass="PrioSched" docname="PrioSched" headerfile="elements/standard/priosched.hh" sourcefile="elements/standard/priosched.cc" portcount="-/1" processing="l/l" flowcode="x/x" />
+<entry name="ProgressBar" cxxclass="ProgressBar" docname="ProgressBar" headerfile="elements/userlevel/progressbar.hh" sourcefile="elements/userlevel/progressbar.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="userlevel" />
+<entry name="PullNull" cxxclass="PullNullElement" headerfile="elements/standard/nullelement.hh" sourcefile="elements/standard/nullelement.cc" portcount="1/1" processing="l/l" flowcode="x/x" />
+<entry name="PullSwitch" cxxclass="PullSwitch" docname="PullSwitch" headerfile="elements/standard/pullswitch.hh" sourcefile="elements/standard/pullswitch.cc" portcount="-/1" processing="l/l" flowcode="x/x" />
+<entry name="PullTee" cxxclass="PullTee" docname="PullTee" headerfile="elements/standard/tee.hh" sourcefile="elements/standard/tee.cc" portcount="1/1-" processing="l/lh" flowcode="x/x" />
+<entry name="PushNull" cxxclass="PushNullElement" headerfile="elements/standard/nullelement.hh" sourcefile="elements/standard/nullelement.cc" portcount="1/1" processing="h/h" flowcode="x/x" />
+<entry name="Queue" cxxclass="FullNoteQueue" docname="Queue" headerfile="elements/standard/fullnotequeue.hh" sourcefile="elements/standard/fullnotequeue.cc" portcount="1/1" processing="h/l" flowcode="x/x" requires="NotifierQueue" />
+<entry name="QuitWatcher" cxxclass="QuitWatcher" docname="QuitWatcher" headerfile="elements/standard/quitwatcher.hh" sourcefile="elements/standard/quitwatcher.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="RED" cxxclass="RED" docname="RED" headerfile="elements/aqm/red.hh" sourcefile="elements/aqm/red.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" requires="int64" />
+<entry name="RFC2507Comp" cxxclass="RFC2507c" docname="RFC2507Comp" headerfile="elements/ip/rfc2507c.hh" sourcefile="elements/ip/rfc2507c.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="RFC2507Decomp" cxxclass="RFC2507d" docname="RFC2507Decomp" headerfile="elements/ip/rfc2507d.hh" sourcefile="elements/ip/rfc2507d.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="RIPSend" cxxclass="RIPSend" docname="RIPSend" headerfile="elements/ip/ripsend.hh" sourcefile="elements/ip/ripsend.cc" portcount="0/1" processing="h/h" flowcode="x/x" />
+<entry name="RadixIPLookup" cxxclass="RadixIPLookup" docname="RadixIPLookup" headerfile="elements/ip/radixiplookup.hh" sourcefile="elements/ip/radixiplookup.cc" portcount="1/-" processing="h/h" requires="IPRouteTable" />
+<entry name="RandomBitErrors" cxxclass="RandomBitErrors" docname="RandomBitErrors" headerfile="elements/standard/randomerror.hh" sourcefile="elements/standard/randomerror.cc" portcount="1/1" processing="a/a" flowcode="x/x" requires="int64" />
+<entry name="RandomSample" cxxclass="RandomSample" docname="RandomSample" headerfile="elements/standard/randomsample.hh" sourcefile="elements/standard/randomsample.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="RandomSource" cxxclass="RandomSource" docname="RandomSource" headerfile="elements/standard/randomsource.hh" sourcefile="elements/standard/randomsource.cc" portcount="0/1" processing="a/a" flowcode="x/x" />
+<entry name="RandomSwitch" cxxclass="RandomSwitch" docname="RandomSwitch" headerfile="elements/standard/randomswitch.hh" sourcefile="elements/standard/randomswitch.cc" portcount="1/1-" processing="h/h" flowcode="x/x" />
+<entry name="RangeIPLookup" cxxclass="RangeIPLookup" docname="RangeIPLookup" headerfile="elements/ip/rangeiplookup.hh" sourcefile="elements/ip/rangeiplookup.cc" portcount="1/-" processing="h/h" requires="DirectIPLookup" />
+<entry name="RatedSource" cxxclass="RatedSource" docname="RatedSource" headerfile="elements/standard/ratedsource.hh" sourcefile="elements/standard/ratedsource.cc" portcount="0/1" processing="a/a" flowcode="x/x" />
+<entry name="RatedSplitter" cxxclass="RatedSplitter" docname="RatedSplitter" headerfile="elements/standard/ratedsplitter.hh" sourcefile="elements/standard/ratedsplitter.cc" portcount="1/2" processing="h/h" flowcode="x/x" />
+<entry name="RatedUnqueue" cxxclass="RatedUnqueue" docname="RatedUnqueue" headerfile="elements/standard/ratedunqueue.hh" sourcefile="elements/standard/ratedunqueue.cc" portcount="1/1" processing="l/h" flowcode="x/x" />
+<entry name="RawSocket" cxxclass="RawSocket" docname="RawSocket" headerfile="elements/userlevel/rawsocket.hh" sourcefile="elements/userlevel/rawsocket.cc" portcount="0-1/0-1" processing="l/h" flowcode="x/y" requires="userlevel linux" />
+<entry name="RoundRobinIPMapper" cxxclass="RoundRobinIPMapper" docname="RoundRobinIPMapper" headerfile="elements/ip/rripmapper.hh" sourcefile="elements/ip/rripmapper.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="IPRw" />
+<entry name="RoundRobinSched" cxxclass="RRSched" docname="RoundRobinSched" headerfile="elements/standard/rrsched.hh" sourcefile="elements/standard/rrsched.cc" portcount="-/1" processing="l/l" flowcode="x/x" />
+<entry name="RoundRobinSwitch" cxxclass="RoundRobinSwitch" docname="RoundRobinSwitch" headerfile="elements/standard/rrswitch.hh" sourcefile="elements/standard/rrswitch.cc" portcount="1/1-" processing="h/h" flowcode="x/x" />
+<entry name="RoundTripCycleCount" cxxclass="RTCycles" docname="RoundTripCycleCount" headerfile="elements/linuxmodule/rtcycles.hh" sourcefile="elements/linuxmodule/rtcycles.cc" portcount="1/1" processing="a/a" flowcode="x/x" requires="linuxmodule int64" />
+<entry name="ScheduleInfo" cxxclass="ScheduleInfo" docname="ScheduleInfo" headerfile="&lt;click/standard/scheduleinfo.hh>" sourcefile="elements/standard/scheduleinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="ScheduleLinux" cxxclass="ScheduleLinux" docname="ScheduleLinux" headerfile="elements/linuxmodule/schedulelinux.hh" sourcefile="elements/linuxmodule/schedulelinux.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="linuxmodule" />
+<entry name="Script" cxxclass="Script" docname="Script" headerfile="elements/standard/script.hh" sourcefile="elements/standard/script.cc" portcount="0/0" processing="a/a" flowcode="x/x" methods="static_initialize static_cleanup" />
+<entry name="SetAnnoByte" cxxclass="SetAnnoByte" docname="SetAnnoByte" headerfile="elements/standard/setannobyte.hh" sourcefile="elements/standard/setannobyte.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetCRC32" cxxclass="SetCRC32" docname="SetCRC32" headerfile="elements/standard/setcrc32.hh" sourcefile="elements/standard/setcrc32.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetCycleCount" cxxclass="SetCycleCount" docname="SetCycleCount" headerfile="elements/linuxmodule/setcyclecount.hh" sourcefile="elements/linuxmodule/setcyclecount.cc" portcount="1/1" processing="a/a" flowcode="x/x" requires="linuxmodule int64" />
+<entry name="SetIPAddress" cxxclass="SetIPAddress" docname="SetIPAddress" headerfile="elements/ip/setipaddress.hh" sourcefile="elements/ip/setipaddress.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetIPChecksum" cxxclass="SetIPChecksum" docname="SetIPChecksum" headerfile="elements/ip/setipchecksum.hh" sourcefile="elements/ip/setipchecksum.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetIPDSCP" cxxclass="SetIPDSCP" docname="SetIPDSCP" headerfile="elements/ip/setipdscp.hh" sourcefile="elements/ip/setipdscp.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetPacketType" cxxclass="SetPacketType" docname="SetPacketType" headerfile="elements/standard/setpackettype.hh" sourcefile="elements/standard/setpackettype.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetPerfCount" cxxclass="SetPerfCount" docname="SetPerfCount" headerfile="elements/linuxmodule/setperfcount.hh" sourcefile="elements/linuxmodule/setperfcount.cc" portcount="1/1" processing="a/a" requires="linuxmodule i586 int64 PerfCountUser" />
+<entry name="SetRandIPAddress" cxxclass="SetRandIPAddress" docname="SetRandIPAddress" headerfile="elements/ip/setrandipaddress.hh" sourcefile="elements/ip/setrandipaddress.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetTCPChecksum" cxxclass="SetTCPChecksum" docname="SetTCPChecksum" headerfile="elements/tcpudp/settcpchecksum.hh" sourcefile="elements/tcpudp/settcpchecksum.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetTimestamp" cxxclass="SetTimestamp" docname="SetTimestamp" headerfile="elements/standard/settimestamp.hh" sourcefile="elements/standard/settimestamp.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="SetUDPChecksum" cxxclass="SetUDPChecksum" docname="SetUDPChecksum" headerfile="elements/tcpudp/setudpchecksum.hh" sourcefile="elements/tcpudp/setudpchecksum.cc" portcount="1/1-2" processing="a/ah" flowcode="x/x" />
+<entry name="Shaper" cxxclass="Shaper" docname="Shaper" headerfile="elements/standard/shaper.hh" sourcefile="elements/standard/shaper.cc" portcount="1/1" processing="l/l" flowcode="x/x" />
+<entry name="SimpleQueue" cxxclass="SimpleQueue" docname="SimpleQueue" headerfile="elements/standard/simplequeue.hh" sourcefile="elements/standard/simplequeue.cc" portcount="1/1" processing="h/l" flowcode="x/x" provides="Storage" />
+<entry name="Socket" cxxclass="Socket" docname="Socket" headerfile="elements/userlevel/socket.hh" sourcefile="elements/userlevel/socket.cc" portcount="0-1/0-1" processing="a/h" flowcode="x/y" requires="userlevel IPRouteTable" />
+<entry name="SortedIPLookup" cxxclass="SortedIPLookup" docname="SortedIPLookup" headerfile="elements/ip/sortediplookup.hh" sourcefile="elements/ip/sortediplookup.cc" portcount="1/-" processing="h/h" requires="LinearIPLookup" />
+<entry name="SourceIPHashMapper" cxxclass="SourceIPHashMapper" docname="SourceIPHashMapper" headerfile="elements/ip/siphmapper.hh" sourcefile="elements/ip/siphmapper.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="IPRw" />
+<entry name="SpinlockAcquire" cxxclass="SpinlockAcquire" docname="SpinlockAcquire" headerfile="elements/standard/spinlockacquire.hh" sourcefile="elements/standard/spinlockacquire.cc" portcount="-/-" processing="a/a" flowcode="x/x" />
+<entry name="SpinlockInfo" cxxclass="SpinlockInfo" docname="SpinlockInfo" headerfile="elements/standard/spinlockinfo.hh" sourcefile="elements/standard/spinlockinfo.cc" portcount="0/0" processing="a/a" flowcode="x/x" />
+<entry name="SpinlockRelease" cxxclass="SpinlockRelease" docname="SpinlockRelease" headerfile="elements/standard/spinlockrelease.hh" sourcefile="elements/standard/spinlockrelease.cc" portcount="-/-" processing="a/a" flowcode="x/x" />
+<entry name="StaticIPLookup" cxxclass="StaticIPLookup" docname="StaticIPLookup" headerfile="elements/ip/lookupiproute.hh" sourcefile="elements/ip/lookupiproute.cc" portcount="1/-" processing="h/h" requires="LinearIPLookup" />
+<entry name="StaticPullSwitch" cxxclass="StaticPullSwitch" docname="StaticPullSwitch" headerfile="elements/standard/staticpullswitch.hh" sourcefile="elements/standard/staticpullswitch.cc" portcount="-/1" processing="l/l" flowcode="x/x" />
+<entry name="StaticSwitch" cxxclass="StaticSwitch" docname="StaticSwitch" headerfile="elements/standard/staticswitch.hh" sourcefile="elements/standard/staticswitch.cc" portcount="1/-" processing="h/h" flowcode="x/x" />
+<entry name="StaticThreadSched" cxxclass="StaticThreadSched" docname="StaticThreadSched" headerfile="elements/linuxmodule/staticthreadsched.hh" sourcefile="elements/linuxmodule/staticthreadsched.cc" portcount="0/0" processing="a/a" flowcode="x/x" requires="linuxmodule" />
+<entry name="StoreData" cxxclass="StoreData" docname="StoreData" headerfile="elements/standard/storedata.hh" sourcefile="elements/standard/storedata.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="StoreIPAddress" cxxclass="StoreIPAddress" docname="StoreIPAddress" headerfile="elements/ip/storeipaddress.hh" sourcefile="elements/ip/storeipaddress.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="StrideSched" cxxclass="StrideSched" docname="StrideSched" headerfile="elements/standard/stridesched.hh" sourcefile="elements/standard/stridesched.cc" portcount="1-/1" processing="l/l" flowcode="x/x" />
+<entry name="StrideSwitch" cxxclass="StrideSwitch" docname="StrideSwitch" headerfile="elements/standard/strideswitch.hh" sourcefile="elements/standard/strideswitch.cc" portcount="1/1-" processing="h/h" flowcode="x/x" requires="StrideSched" />
+<entry name="Strip" cxxclass="Strip" docname="Strip" headerfile="elements/standard/strip.hh" sourcefile="elements/standard/strip.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="StripIPHeader" cxxclass="StripIPHeader" docname="StripIPHeader" headerfile="elements/ip/stripipheader.hh" sourcefile="elements/ip/stripipheader.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="StripToNetworkHeader" cxxclass="StripToNetworkHeader" docname="StripToNetworkHeader" headerfile="elements/standard/striptonet.hh" sourcefile="elements/standard/striptonet.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="Suppressor" cxxclass="Suppressor" docname="Suppressor" headerfile="elements/standard/suppressor.hh" sourcefile="elements/standard/suppressor.cc" portcount="-/=" processing="a/a" flowcode="#/#" />
+<entry name="Switch" cxxclass="Switch" docname="Switch" headerfile="elements/standard/switch.hh" sourcefile="elements/standard/switch.cc" portcount="1/-" processing="h/h" flowcode="x/x" />
+<entry name="TCPRewriter" cxxclass="TCPRewriter" docname="TCPRewriter" headerfile="elements/tcpudp/tcprewriter.hh" sourcefile="elements/tcpudp/tcprewriter.cc" portcount="1-/1-256" processing="h/h" requires="IPRw IPRewriterPatterns" />
+<entry name="Tee" cxxclass="Tee" docname="Tee" headerfile="elements/standard/tee.hh" sourcefile="elements/standard/tee.cc" portcount="1/1-" processing="h/h" flowcode="x/x" />
+<entry name="TimedSink" cxxclass="TimedSink" docname="TimedSink" headerfile="elements/standard/timedsink.hh" sourcefile="elements/standard/timedsink.cc" portcount="1/0" processing="l/l" flowcode="x/x" />
+<entry name="TimedSource" cxxclass="TimedSource" docname="TimedSource" headerfile="elements/standard/timedsource.hh" sourcefile="elements/standard/timedsource.cc" portcount="0/1" processing="h/h" flowcode="x/x" />
+<entry name="ToDevice" cxxclass="ToDevice" docname="ToDevice" headerfile="elements/linuxmodule/todevice.hh" sourcefile="elements/linuxmodule/todevice.cc" portcount="1/0" processing="l/l" methods="static_initialize static_cleanup" requires="AnyDevice linuxmodule" />
+<entry name="ToDevice" cxxclass="ToDevice" docname="ToDevice.u" headerfile="elements/userlevel/todevice.hh" sourcefile="elements/userlevel/todevice.cc" portcount="1/0-2" processing="l/h" flowcode="x/x" flags="S2" requires="FromDevice userlevel" />
+<entry name="ToDump" cxxclass="ToDump" docname="ToDump" headerfile="elements/userlevel/todump.hh" sourcefile="elements/userlevel/todump.cc" portcount="1/0-1" processing="a/a" flowcode="x/x" flags="S2" requires="userlevel|ns FakePcap" />
+<entry name="ToHost" cxxclass="ToHost" docname="ToHost" headerfile="elements/linuxmodule/tohost.hh" sourcefile="elements/linuxmodule/tohost.cc" portcount="1/0" processing="h/h" flags="S2" methods="static_initialize static_cleanup" requires="linuxmodule AnyDevice" />
+<entry name="ToHost" cxxclass="ToHost" docname="ToHost.u" headerfile="elements/userlevel/tohost.hh" sourcefile="elements/userlevel/tohost.cc" portcount="1/0" processing="h/h" flowcode="x/x" requires="userlevel FromHost" />
+<entry name="ToHostSniffers" cxxclass="ToHostSniffers" docname="ToHostSniffers" headerfile="elements/linuxmodule/tohostsniffers.hh" sourcefile="elements/linuxmodule/tohostsniffers.cc" portcount="1/0" processing="h/h" flowcode="x/x" requires="linuxmodule ToHost" />
+<entry name="ToRawSocket" cxxclass="ToRawSocket" docname="ToRawSocket" headerfile="elements/userlevel/torawsocket.hh" sourcefile="elements/userlevel/torawsocket.cc" portcount="0-1/0-1" processing="l/l" flowcode="x/y" requires="RawSocket" />
+<entry name="ToSocket" cxxclass="ToSocket" docname="ToSocket" headerfile="elements/userlevel/tosocket.hh" sourcefile="elements/userlevel/tosocket.cc" portcount="0-1/0-1" processing="l/l" flowcode="x/y" requires="Socket" />
+<entry name="Truncate" cxxclass="Truncate" docname="Truncate" headerfile="elements/standard/truncate.hh" sourcefile="elements/standard/truncate.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="UDPIPEncap" cxxclass="UDPIPEncap" docname="UDPIPEncap" headerfile="elements/tcpudp/udpipencap.hh" sourcefile="elements/tcpudp/udpipencap.cc" portcount="1/1" processing="a/a" flowcode="x/x" flags="A" />
+<entry name="UMLSwitch" cxxclass="UMLSwitch" docname="UMLSwitch" headerfile="elements/userlevel/umlswitch.hh" sourcefile="elements/userlevel/umlswitch.cc" portcount="0-1/0-1" processing="l/h" flowcode="x/y" requires="Socket" />
+<entry name="Unqueue" cxxclass="Unqueue" docname="Unqueue" headerfile="elements/standard/unqueue.hh" sourcefile="elements/standard/unqueue.cc" portcount="1/1" processing="l/h" flowcode="x/x" />
+<entry name="Unqueue2" cxxclass="Unqueue2" docname="Unqueue2" headerfile="elements/standard/unqueue2.hh" sourcefile="elements/standard/unqueue2.cc" portcount="1/1" processing="l/h" flowcode="x/x" />
+<entry name="Unstrip" cxxclass="Unstrip" docname="Unstrip" headerfile="elements/standard/unstrip.hh" sourcefile="elements/standard/unstrip.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry name="UnstripIPHeader" cxxclass="UnstripIPHeader" docname="UnstripIPHeader" headerfile="elements/ip/unstripipheader.hh" sourcefile="elements/ip/unstripipheader.cc" portcount="1/1" processing="a/a" flowcode="x/x" />
+<entry headerfile="elements/linuxmodule/anydevice.hh" sourcefile="elements/linuxmodule/anydevice.cc" requires="linuxmodule" provides="AnyDevice" />
+<entry headerfile="elements/userlevel/fakepcap.hh" sourcefile="elements/userlevel/fakepcap.cc" requires="userlevel|ns" provides="FakePcap" />
+<entry headerfile="elements/userlevel/fromfile.hh" sourcefile="elements/userlevel/fromfile.cc" requires="userlevel|ns FakePcap" provides="FromFile" />
+<entry headerfile="elements/userlevel/handlerproxy.hh" sourcefile="elements/userlevel/handlerproxy.cc" requires="userlevel" provides="HandlerProxy" />
+<entry docname="IPRouteTable" headerfile="elements/ip/iproutetable.hh" sourcefile="elements/ip/iproutetable.cc" provides="IPRouteTable" />
+<entry headerfile="elements/ip/iprw.hh" sourcefile="elements/ip/iprw.cc" provides="IPRw" />
+<entry headerfile="elements/linuxmodule/perfcountuser.hh" sourcefile="elements/linuxmodule/perfcountuser.cc" requires="linuxmodule i586" provides="PerfCountUser" />
+</elementmap>
diff -Nurb click-1.6.0/inst/share/click/mkinstalldirs click-1.6.0-27/inst/share/click/mkinstalldirs
--- click-1.6.0/inst/share/click/mkinstalldirs  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/mkinstalldirs       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,158 @@
+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+
+scriptversion=2005-06-29.22
+
+# Original author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Created: 1993-05-16
+# Public domain.
+#
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+errstatus=0
+dirmode=
+
+usage="\
+Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ...
+
+Create each directory DIR (with mode MODE, if specified), including all
+leading file name components.
+
+Report bugs to <bug-automake@gnu.org>."
+
+# process command line arguments
+while test $# -gt 0 ; do
+  case $1 in
+    -h | --help | --h*)         # -h for help
+      echo "$usage"
+      exit $?
+      ;;
+    -m)                         # -m PERM arg
+      shift
+      test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
+      dirmode=$1
+      shift
+      ;;
+    --version)
+      echo "$0 $scriptversion"
+      exit $?
+      ;;
+    --)                         # stop option processing
+      shift
+      break
+      ;;
+    -*)                         # unknown option
+      echo "$usage" 1>&2
+      exit 1
+      ;;
+    *)                          # first non-opt arg
+      break
+      ;;
+  esac
+done
+
+for file
+do
+  if test -d "$file"; then
+    shift
+  else
+    break
+  fi
+done
+
+case $# in
+  0) exit 0 ;;
+esac
+
+# Solaris 8's mkdir -p isn't thread-safe.  If you mkdir -p a/b and
+# mkdir -p a/c at the same time, both will detect that a is missing,
+# one will create a, then the other will try to create a and die with
+# a "File exists" error.  This is a problem when calling mkinstalldirs
+# from a parallel make.  We use --version in the probe to restrict
+# ourselves to GNU mkdir, which is thread-safe.
+case $dirmode in
+  '')
+    if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
+      echo "mkdir -p -- $*"
+      exec mkdir -p -- "$@"
+    else
+      # On NextStep and OpenStep, the `mkdir' command does not
+      # recognize any option.  It will interpret all options as
+      # directories to create, and then abort because `.' already
+      # exists.
+      test -d ./-p && rmdir ./-p
+      test -d ./--version && rmdir ./--version
+    fi
+    ;;
+  *)
+    if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 &&
+       test ! -d ./--version; then
+      echo "mkdir -m $dirmode -p -- $*"
+      exec mkdir -m "$dirmode" -p -- "$@"
+    else
+      # Clean up after NextStep and OpenStep mkdir.
+      for d in ./-m ./-p ./--version "./$dirmode";
+      do
+        test -d $d && rmdir $d
+      done
+    fi
+    ;;
+esac
+
+for file
+do
+  case $file in
+    /*) pathcomp=/ ;;
+    *)  pathcomp= ;;
+  esac
+  oIFS=$IFS
+  IFS=/
+  set fnord $file
+  shift
+  IFS=$oIFS
+
+  for d
+  do
+    test "x$d" = x && continue
+
+    pathcomp=$pathcomp$d
+    case $pathcomp in
+      -*) pathcomp=./$pathcomp ;;
+    esac
+
+    if test ! -d "$pathcomp"; then
+      echo "mkdir $pathcomp"
+
+      mkdir "$pathcomp" || lasterr=$?
+
+      if test ! -d "$pathcomp"; then
+       errstatus=$lasterr
+      else
+       if test ! -z "$dirmode"; then
+         echo "chmod $dirmode $pathcomp"
+         lasterr=
+         chmod "$dirmode" "$pathcomp" || lasterr=$?
+
+         if test ! -z "$lasterr"; then
+           errstatus=$lasterr
+         fi
+       fi
+      fi
+    fi
+
+    pathcomp=$pathcomp/
+  done
+done
+
+exit $errstatus
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff -Nurb click-1.6.0/inst/share/click/pkg-Makefile click-1.6.0-27/inst/share/click/pkg-Makefile
--- click-1.6.0/inst/share/click/pkg-Makefile   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/pkg-Makefile        2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,112 @@
+# pkg-Makefile -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2006 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+VPATH ?= .:$(top_srcdir)/$(subdir):$(top_srcdir)
+
+include $(clickdatadir)/pkg-config.mk
+
+ifeq ($(CLICK_PACKAGE_MAKING),userlevel)
+include $(clickdatadir)/pkg-userlevel.mk
+endif
+
+ifeq ($(CLICK_PACKAGE_MAKING),linuxmodule)
+include $(clickdatadir)/pkg-linuxmodule.mk
+endif
+
+ifeq ($(CLICK_PACKAGE_MAKING),bsdmodule)
+include $(clickdatadir)/pkg-bsdmodule.mk
+endif
+
+ifeq ($(CLICK_PACKAGE_MAKING),)
+
+INSTALL ?= $(CLICKINSTALL)
+INSTALL_DATA ?= $(CLICKINSTALL) -m 644
+mkinstalldirs ?= $(clickdatadir)/mkinstalldirs
+
+CLICK_BUILDTOOL = $(clickbindir)/click-buildtool
+CLICK_ELEM2PACKAGE = $(CLICK_BUILDTOOL) elem2package $(ELEM2PACKAGE_INCLUDES)
+
+# set TARGETS, etc. based on MAKE_UPACKAGE, MAKE_KPACKAGE, and MAKE_BPACKAGE
+ifeq ($(MAKE_UPACKAGE),1)
+TARGETS += $(package).uo
+DRIVERS += userlevel
+endif
+ifeq ($(MAKE_KPACKAGE),1)
+TARGETS += $(package).ko
+DRIVERS += linuxmodule
+endif
+ifeq ($(MAKE_BPACKAGE),1)
+TARGETS += $(package).bo
+DRIVERS += bsdmodule
+endif
+
+all: $(TARGETS)
+
+$(package).uo: Makefile always
+       $(MAKE) CLICK_PACKAGE_MAKING=userlevel $(package).uo
+
+$(package).ko: Makefile always
+       $(MAKE) CLICK_PACKAGE_MAKING=linuxmodule $(package).ko
+
+ifneq ($(wildcard $(srcdir)/Makefile.in),)
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+endif
+
+ifneq ($(wildcard $(top_srcdir)/configure.ac),)
+$(top_builddir)/config.status: $(top_srcdir)/configure
+       cd $(top_builddir) && ./config.status --recheck
+$(top_srcdir)/configure: $(top_srcdir)/configure.ac
+       cd $(top_srcdir) && autoconf
+endif
+
+elemlist:
+       for i in $(DRIVERS); do $(MAKE) CLICK_PACKAGE_MAKING=$$i elemlist; done
+
+elementmap-$(package).xml: $(clickbindir)/click-mkelemmap always
+       r="$(DRIVERS) $(package)"; echo $(srcdir) | $(CLICK_BUILDTOOL) findelem -r "$$r" -P | $(clickbindir)/click-mkelemmap -r "$(package)" -t "$(DRIVERS)" -s `cd $(srcdir) && pwd` > elementmap-$(package).xml
+
+install: install-obj install-man elementmap-$(package).xml always
+       $(mkinstalldirs) $(DESTDIR)$(clickdatadir)
+       $(INSTALL_DATA) elementmap-$(package).xml $(DESTDIR)$(clickdatadir)/elementmap-$(package).xml
+install-obj: $(TARGETS) always
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(TARGETS); do $(INSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man: always elementmap-$(package).xml
+       $(mkinstalldirs) $(DESTDIR)$(mandir)
+       $(mkinstalldirs) $(DESTDIR)$(mandir)/mann
+       $(clickbindir)/click-elem2man -L -d $(DESTDIR)$(mandir)/mann -P $(package) -e $(clickdatadir)/elementmap.xml elementmap-$(package).xml
+
+uninstall: uninstall-obj uninstall-man always
+       /bin/rm -f $(DESTDIR)$(clickdatadir)/elementmap-$(package).xml
+uninstall-obj: always
+       for i in $(TARGETS); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+uninstall-man: always elementmap-$(package).xml
+       $(clickbindir)/click-elem2man -L -d $(DESTDIR)$(mandir)/mann -P $(package) -e $(clickdatadir)/elementmap.xml -u elementmap-$(package).xml
+
+clean: always
+       @for i in $(DRIVERS); do make CLICK_PACKAGE_MAKING=$$i clean; done
+       -rm -f elementmap-$(package).xml conftest.*
+distclean: clean
+       -rm -f Makefile config.h config.status config.cache config.log
+
+always:
+       @:
+
+.PHONY: all always clean distclean elemlist \
+       install install-obj install-man uninstall uninstall-obj uninstall-man
+
+endif
diff -Nurb click-1.6.0/inst/share/click/pkg-config.mk click-1.6.0-27/inst/share/click/pkg-config.mk
--- click-1.6.0/inst/share/click/pkg-config.mk  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/pkg-config.mk       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,43 @@
+# pkg-config.mk -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2006 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+CLICKCC = gcc -W -Wall
+CLICKCPP = gcc -W -Wall -E
+CLICKCXX = g++ -W -Wall 
+CLICKCXXCPP = g++ -W -Wall  -E
+
+CLICKAR_CREATE = ar cru
+CLICKRANLIB = ranlib
+CLICKSTRIP = strip
+
+CLICKKERNEL_CC = gcc -w -W -Wall
+CLICKKERNEL_CXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
+
+CLICKCPPFLAGS = 
+CLICKCFLAGS = -g -O2
+CLICKCFLAGS_NDEBUG =  -O2
+CLICKCXXFLAGS = -g -O2
+CLICKCXXFLAGS_NDEBUG =  -O2
+CLICKDEPCFLAGS = -MD
+
+CLICKDEFS = -DHAVE_CONFIG_H
+CLICKINCLUDES = -I$(clickincludedir) -I$(clicksrcdir) 
+CLICKLDFLAGS = 
+CLICKLDMODULEFLAGS = -shared
+
+CLICKAUTOCONF = autoconf
+CLICKGMAKE = make
+CLICKINSTALL = /usr/bin/install -c
+
diff -Nurb click-1.6.0/inst/share/click/pkg-linuxmodule-26.mk click-1.6.0-27/inst/share/click/pkg-linuxmodule-26.mk
--- click-1.6.0/inst/share/click/pkg-linuxmodule-26.mk  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/pkg-linuxmodule-26.mk       2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,92 @@
+# pkg-linuxmodule-26.mk -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2006-2007 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+CLICKBUILD = linux26module
+
+CLICKCPPFLAGS += -DCLICK_LINUXMODULE
+CLICKINCLUDES := -I$(clickincludedir) -I$(clicksrcdir) -I$(clicklinuxdir)/include
+
+LINUXCFLAGS = $(shell echo "$(CPPFLAGS) $(CFLAGS)" | sed \
+       -e s,-fno-unit-at-a-time,, -e s,-Wstrict-prototypes,, \
+       -e s,-Wdeclaration-after-statement,, \
+       -e s,-Wno-pointer-sign,, -e s,-fno-common,,)
+
+CXXFLAGS ?= $(CLICKCXXFLAGS_NDEBUG)
+DEPCFLAGS ?= -Wp,-MD,$(depfile)
+
+DEFS ?= $(CLICKDEFS)
+INCLUDES ?= $(CLICKINCLUDES)
+
+CXXCOMPILE = $(CLICKKERNEL_CXX) $(LINUXCFLAGS) $(CLICKCPPFLAGS) \
+       $(CLICKCFLAGS_NDEBUG) $(CXXFLAGS) $(PACKAGE_CXXFLAGS) \
+       $(DEFS) $(INCLUDES) $(DEPCFLAGS)
+COMPILE = $(CLICKKERNEL_CC) $(LINUXCFLAGS) $(CLICKCPPFLAGS) \
+       $(CLICKCFLAGS_NDEBUG) $(PACKAGE_CFLAGS) \
+       $(DEFS) $(INCLUDES) $(DEPCFLAGS)
+
+packagesrcdir ?= $(srcdir)
+PACKAGE_OBJS ?= kpackage.ko
+
+CLICK_BUILDTOOL ?= $(clickbindir)/click-buildtool
+CLICK_ELEM2PACKAGE ?= $(CLICK_BUILDTOOL) elem2package $(ELEM2PACKAGE_INCLUDES)
+
+quiet_cmd_cxxcompile = CXX $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_cxxcompile = $(CXXCOMPILE) -c -o $@ $<
+
+quiet_cmd_ccompile = CC $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_ccompile = $(COMPILE) -c -o $@ $<
+
+EXTRA_CFLAGS += $(CLICKCPPFLAGS) $(CLICKCFLAGS_NDEBUG) $(CLICKDEFS) $(CLICKINCLUDES) 
+
+ifneq ($(KBUILD_EXTMOD),)
+ifeq ($(srcdir),.)
+top_srcdir := $(src)/..
+srcdir := $(src)
+else
+ifneq ($(patsubst /%,/,$(srcdir)),/)
+top_srcdir := $(obj)/$(top_srcdir)
+srcdir := $(obj)/$(srcdir)
+endif
+top_builddir := $(obj)/$(top_builddir)
+builddir := $(obj)
+endif
+
+-include $(obj)/kelements.mk
+
+$(package)-objs := $(ELEMENT_OBJS) $(PACKAGE_OBJS) kversion.ko
+endif
+
+obj-m += $(package).o
+
+$(obj)/kelements.conf: $(CLICK_BUILDTOOL)
+       echo $(packagesrcdir) | $(CLICK_BUILDTOOL) findelem -r linuxmodule -r $(package) -P $(CLICKFINDELEMFLAGS) > $(obj)/kelements.conf
+$(obj)/kelements.mk: $(obj)/kelements.conf $(CLICK_BUILDTOOL)
+       $(CLICK_BUILDTOOL) elem2make -t linuxmodule < $(obj)/kelements.conf > $(obj)/kelements.mk
+$(obj)/kpackage.ko: $(obj)/kpackage.cc
+       $(call if_changed_dep,cxxcompile)
+$(obj)/kpackage.cc: $(obj)/kelements.conf $(CLICK_BUILDTOOL)
+       $(CLICK_ELEM2PACKAGE) $(package) < $(obj)/kelements.conf > $(obj)/kpackage.cc
+       @rm -f $(obj)/kpackage.kd
+$(obj)/kversion.ko: $(obj)/kversion.c
+       $(call if_changed_dep,ccompile)
+$(obj)/kversion.c: $(CLICK_BUILDTOOL)
+       $(CLICK_BUILDTOOL) kversion $(KVERSIONFLAGS) > $(obj)/kversion.c
+
+DEPFILES := $(wildcard *.kd)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+.PHONY: clean elemlist
diff -Nurb click-1.6.0/inst/share/click/pkg-linuxmodule.mk click-1.6.0-27/inst/share/click/pkg-linuxmodule.mk
--- click-1.6.0/inst/share/click/pkg-linuxmodule.mk     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/pkg-linuxmodule.mk  2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,115 @@
+# pkg-linuxmodule.mk -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2006 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+CLICKBUILD = linuxmodule
+
+CC ?= $(CLICKKERNEL_CC)
+CPP ?= $(CLICKCPP)
+CXX ?= $(CLICKKERNEL_CXX)
+CXXCPP ?= $(CLICKCXXCPP)
+AR_CREATE ?= $(CLICKAR_CREATE)
+RANLIB ?= $(CLICKRANLIB)
+STRIP ?= $(CLICKSTRIP)
+
+CPPFLAGS ?= $(CLICKCPPFLAGS) -DCLICK_LINUXMODULE
+CFLAGS ?= $(CLICKCFLAGS_NDEBUG)
+CXXFLAGS ?= $(CLICKCXXFLAGS_NDEBUG)
+DEPCFLAGS ?= $(CLICKDEPCFLAGS)
+
+DEFS ?= $(CLICKDEFS)
+INCLUDES ?=  -I$(clickincludedir) -I$(clicksrcdir) -I$(clicklinuxdir)/include
+LDFLAGS ?= $(CLICKLDFLAGS)
+
+packagesrcdir ?= $(srcdir)
+PACKAGE_OBJS ?= kpackage.ko
+
+CLICK_BUILDTOOL ?= $(clickbindir)/click-buildtool
+CLICK_ELEM2PACKAGE ?= $(CLICK_BUILDTOOL) elem2package $(ELEM2PACKAGE_INCLUDES)
+
+ifneq ($(CLICK_LINUXMODULE_2_6),1)
+
+CXXCOMPILE = $(CXX) $(CPPFLAGS) $(CXXFLAGS) $(PACKAGE_CXXFLAGS) $(DEFS) $(INCLUDES) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(CPPFLAGS) $(CFLAGS) $(PACKAGE_CFLAGS) $(DEFS) $(INCLUDES) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+FIXDEP = @-sed 's/\.o:/\.ko:/' < $*.d > $*.kd; /bin/rm -f $*.d
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+.SUFFIXES:
+.SUFFIXES: .c .cc .ko .kii
+
+.c.ko:
+       $(call ccompile,-c $< -o $@,CC)
+       $(FIXDEP)
+.cc.ko:
+       $(call cxxcompile,-c $< -o $@,CXX)
+       $(FIXDEP)
+.cc.kii:
+       $(call cxxcompile,-E $< > $@,CXXCPP)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include kelements.mk
+endif
+
+OBJS = $(ELEMENT_OBJS) $(PACKAGE_OBJS) kversion.ko
+
+endif
+
+ifeq ($(CLICK_LINUXMODULE_2_6),1)
+# Jump through hoops to avoid missing symbol warnings
+$(package).ko: Makefile Kbuild always
+       { ( $(MAKE) -C $(clicklinuxdir) M=$(shell pwd) CLICK_PACKAGE_MAKING=linuxmodule-26 modules 2>&1 1>&3; echo $$? > .$(package).ko.status ) | grep -v '^\*\*\* Warning:.*undefined' 1>&2; } 3>&1; v=`cat .$(package).ko.status`; rm .$(package).ko.status; exit $$v
+Kbuild: $(CLICK_BUILDTOOL)
+       echo 'include $$(obj)/Makefile' > Kbuild
+       $(CLICK_BUILDTOOL) kbuild >> Kbuild
+else
+$(package).ko: $(clickdatadir)/pkg-linuxmodule.mk $(OBJS)
+       $(LD) -r -o $(package).ko $(OBJS)
+       $(STRIP) -g $(package).ko
+endif
+
+elemlist kelements.conf: $(CLICK_BUILDTOOL)
+       echo $(packagesrcdir) | $(CLICK_BUILDTOOL) findelem -r linuxmodule -r $(package) -P $(CLICKFINDELEMFLAGS) > kelements.conf
+kelements.mk: kelements.conf $(CLICK_BUILDTOOL)
+       $(CLICK_BUILDTOOL) elem2make -t linuxmodule < kelements.conf > kelements.mk
+kpackage.cc: kelements.conf $(CLICK_BUILDTOOL)
+       $(CLICK_ELEM2PACKAGE) $(package) < kelements.conf > kpackage.cc
+       @rm -f kpackage.kd
+kversion.c: $(CLICK_BUILDTOOL)
+       $(CLICK_BUILDTOOL) kversion $(KVERSIONFLAGS) > kversion.c
+
+DEPFILES := $(wildcard *.kd)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+always:
+       @:
+clean:
+       -rm -f $(package).ko .$(package).ko.status
+       -rm -f *.kd *.ko kelements.conf kelements.mk kpackage.cc kversion.c Kbuild
+       -rm -f .*.o.cmd .*.ko.cmd $(package).mod.c $(package).mod.o $(package).o
+       -rm -rf .tmp_versions
+
+.PHONY: clean elemlist always
diff -Nurb click-1.6.0/inst/share/click/pkg-userlevel.mk click-1.6.0-27/inst/share/click/pkg-userlevel.mk
--- click-1.6.0/inst/share/click/pkg-userlevel.mk       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/pkg-userlevel.mk    2009-02-05 10:20:41.000000000 -0500
@@ -0,0 +1,96 @@
+# pkg-userlevel.mk -- build tools for Click
+# Eddie Kohler
+#
+# Copyright (c) 2006-2007 Regents of the University of California
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+CLICKBUILD = userlevel
+
+CC ?= $(CLICKCC)
+CPP ?= $(CLICKCPP)
+CXX ?= $(CLICKCXX)
+CXXCPP ?= $(CLICKCXXCPP)
+AR_CREATE ?= $(CLICKAR_CREATE)
+RANLIB ?= $(CLICKRANLIB)
+STRIP ?= $(CLICKSTRIP)
+
+CPPFLAGS ?= $(CLICKCPPFLAGS) -DCLICK_USERLEVEL
+CFLAGS ?= $(CLICKCFLAGS) -fPIC
+CXXFLAGS ?= $(CLICKCXXFLAGS) -fPIC
+DEPCFLAGS ?= $(CLICKDEPCFLAGS)
+
+DEFS ?= $(CLICKDEFS)
+INCLUDES ?= $(CLICKINCLUDES)
+LDFLAGS ?= $(CLICKLDMODULEFLAGS)
+
+packagesrcdir ?= $(srcdir)
+PACKAGE_OBJS ?= upackage.uo
+
+CLICK_BUILDTOOL ?= $(clickbindir)/click-buildtool
+CLICK_ELEM2PACKAGE ?= $(CLICK_BUILDTOOL) elem2package $(ELEM2PACKAGE_INCLUDES)
+STRIP_UPACKAGE ?= true
+
+CXXCOMPILE = $(CXX) $(CPPFLAGS) $(CXXFLAGS) $(PACKAGE_CXXFLAGS) $(DEFS) $(INCLUDES) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(CPPFLAGS) $(CFLAGS) $(PACKAGE_CFLAGS) $(DEFS) $(INCLUDES) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+FIXDEP = @-sed 's/\.o:/\.uo:/' < $*.d > $*.ud; /bin/rm -f $*.d
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+.SUFFIXES:
+.SUFFIXES: .c .cc .uo .uii
+
+.c.uo:
+       $(call ccompile,-c $< -o $@,CC)
+       $(FIXDEP)
+.cc.uo:
+       $(call cxxcompile,-c $< -o $@,CXX)
+       $(FIXDEP)
+.cc.uii:
+       $(call cxxcompile,-E $< > $@,CXXCPP)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include uelements.mk
+endif
+
+OBJS = $(ELEMENT_OBJS) $(PACKAGE_OBJS)
+
+$(package).uo: $(clickdatadir)/pkg-userlevel.mk $(OBJS)
+       $(CXXLINK) -o $(package).uo $(OBJS) $(ELEMENT_LIBS)
+       $(STRIP_UPACKAGE) $(package).uo
+
+elemlist uelements.conf: $(CLICK_BUILDTOOL)
+       echo $(packagesrcdir) | $(CLICK_BUILDTOOL) findelem -r userlevel -r $(package) -P $(CLICKFINDELEMFLAGS) > uelements.conf
+uelements.mk: uelements.conf $(CLICK_BUILDTOOL)
+       $(CLICK_BUILDTOOL) elem2make -t userlevel < uelements.conf > uelements.mk
+upackage.cc: uelements.conf $(CLICK_BUILDTOOL)
+       $(CLICK_ELEM2PACKAGE) $(package) < uelements.conf > upackage.cc
+       @rm -f upackage.ud
+
+DEPFILES := $(wildcard *.ud)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+clean:
+       -rm -f *.ud *.uo uelements.conf uelements.mk upackage.cc $(package).uo
+
+.PHONY: clean elemlist
diff -Nurb click-1.6.0/inst/share/click/srcdir click-1.6.0-27/inst/share/click/srcdir
--- click-1.6.0/inst/share/click/srcdir 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/click/srcdir      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1 @@
+/d/click/click-1.6.0-27
diff -Nurb click-1.6.0/inst/share/info/click.info click-1.6.0-27/inst/share/info/click.info
--- click-1.6.0/inst/share/info/click.info      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/info/click.info   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,2656 @@
+This is click.info, produced by makeinfo version 4.8 from
+../../doc/click.texi.
+
+INFO-DIR-SECTION Click modular router
+START-INFO-DIR-ENTRY
+* Click: (click).           The Click modular router programming manual.
+END-INFO-DIR-ENTRY
+
+\1f
+File: click.info,  Node: Top,  Next: Overview,  Prev: (dir),  Up: (dir)
+
+Click
+*****
+
+This document describes the Click modular router's programming
+interface. Read this if you're interested in writing new elements for
+Click. You shouldn't need to read it if you are just building routers
+that use existing elements.
+
+   Most of Click's programming interface documentation is now stored in
+the source code as structured comments.  The formatted documentation is
+on the Web: <http://www.read.cs.ucla.edu/click/doxygen>
+
+* Menu:
+
+* Overview::
+* Helper Classes::
+* Packets::
+* Tasks::
+* Timers::
+* Notification::
+* Coding Standards::
+* Index::                       Index.
+
+ --- The Detailed Node Listing ---
+
+Overview
+
+* Packet Transfer::
+
+Helper Classes
+
+* ErrorHandler::
+
+ErrorHandler
+
+* ErrorHandler Initialization::
+* Reporting Errors::
+* Error Format Strings::
+* Counting Errors::
+* Basic ErrorHandlers::
+* Error Veneers::
+* Writing ErrorHandlers::
+
+Packets
+
+* Packet Structure and Contents::
+* Packet Creation::
+* Packets and sk_buffs::
+* Packet Sharing::
+* Packet Buffer Manipulation::
+* Annotations::
+* Packet Out-of-Memory::
+* Handlers::
+
+Annotations
+
+* Header Annotations::
+* User Annotations::
+* Specific User Annotations::
+* Other Annotations::
+* Annotations In General::
+
+Other Annotations
+
+* Destination Address Annotation::
+* Timestamp Annotation::
+* Device Annotation::
+* Packet Type Annotation::
+* Performance Counter Annotation::
+
+Handlers
+
+* Read and Write Handler Overview::
+* Adding Handlers::
+* Default Handlers::
+* Accessing Handlers Internally::
+* LLRPC Overview::
+
+Accessing Handlers Internally
+
+* Handler Objects::
+* Handlers By Name or Index::
+
+Tasks
+
+* Task Initialization::
+* Scheduling Tasks::
+* Tickets::
+* Task Thread Choice::
+* Task Status::
+* Task Handlers::
+* Task Cleanup::
+
+Timers
+
+* Timer Initialization::
+* Scheduling Timers::
+* Timer Status Methods::
+* Timer Cleanup::
+
+Coding Standards
+
+* Upper and lower case names::
+* Common name patterns::
+
+\1f
+File: click.info,  Node: Overview,  Next: Helper Classes,  Prev: Top,  Up: Top
+
+1 Overview
+**********
+
+* Menu:
+
+* Packet Transfer::
+
+\1f
+File: click.info,  Node: Packet Transfer,  Prev: Overview,  Up: Overview
+
+1.1 Packet Transfer
+===================
+
+\1f
+File: click.info,  Node: Helper Classes,  Next: Packets,  Prev: Overview,  Up: Top
+
+2 Helper Classes
+****************
+
+* Menu:
+
+* ErrorHandler::
+
+\1f
+File: click.info,  Node: ErrorHandler,  Prev: Helper Classes,  Up: Helper Classes
+
+2.1 ErrorHandler
+================
+
+All Click error messages are passed to an instance of the
+`ErrorHandler' class. `ErrorHandler' separates the generation of error
+messages from the particular way those messages should be printed. It
+also makes it easy to automatically decorate errors with context
+information.
+
+   Most Click users must know how to report errors to an
+`ErrorHandler', and how `ErrorHandler's count the messages they
+receive. This section also describes how to decorate error messages
+with error veneers, and how to write new `ErrorHandler's.
+
+   `ErrorHandler' and its important subclasses are defined in
+`<click/error.hh>'.
+
+* Menu:
+
+* ErrorHandler Initialization::
+* Reporting Errors::
+* Error Format Strings::
+* Counting Errors::
+* Basic ErrorHandlers::
+* Error Veneers::
+* Writing ErrorHandlers::
+
+\1f
+File: click.info,  Node: ErrorHandler Initialization,  Next: Reporting Errors,  Prev: ErrorHandler,  Up: ErrorHandler
+
+2.1.1 Class Initialization
+--------------------------
+
+The `ErrorHandler' class maintains some global state that must be
+initialized by calling `static_initialize' at the beginning of the
+program, and may be freed by calling `static_cleanup' when execution is
+complete.
+
+ -- Static Method on ErrorHandler: void static_initialize (ErrorHandler
+          *DEFAULT_ERRH)
+     Call this function exactly once, at the beginning of the program,
+     before any error messages are reported to any `ErrorHandler'. It
+     is OK to create arbitrary `ErrorHandler' objects before calling
+     this method, however. The DEFAULT_ERRH argument becomes the default
+     `ErrorHandler'; see *Note Basic ErrorHandlers::.
+
+ -- Static Method on ErrorHandler: void static_cleanup ()
+     Call this function exactly once, just before the program exits.
+     Destroys the default and silent `ErrorHandler's and cleans up other
+     `ErrorHandler'-related memory. It is an error to call any
+     `ErrorHandler' method after calling `static_cleanup'.
+
+\1f
+File: click.info,  Node: Reporting Errors,  Next: Error Format Strings,  Prev: ErrorHandler Initialization,  Up: ErrorHandler
+
+2.1.2 Reporting Errors
+----------------------
+
+`ErrorHandler''s basic error reporting methods take a format string,
+which may use `printf'-like `%' escape sequences, and additional
+arguments as required by the format string. *Note Error Format
+Strings::, for more details on the format string. The five methods
+differ in the seriousness of the error they report.
+
+ -- Method on ErrorHandler: void debug (const char *FORMAT, ...)
+ -- Method on ErrorHandler: void message (const char *FORMAT, ...)
+ -- Method on ErrorHandler: int warning (const char *FORMAT, ...)
+ -- Method on ErrorHandler: int error (const char *FORMAT, ...)
+ -- Method on ErrorHandler: int fatal (const char *FORMAT, ...)
+     Report the error described by FORMAT and any additional arguments.
+     The methods are listed by increasing seriousness. Use `debug' for
+     debugging messages that should not be printed in a production
+     environment; `message' for explanatory messages that do not
+     indicate errors; `warning' for warnings (this function prepends the
+     string `warning: ' to every line of the error message); `error'
+     for errors; and `fatal' for errors so serious that they should
+     halt the execution of the program. The three functions that
+     indicate errors, `warning', `error', and `fatal', always return
+     `-EINVAL'. In some environments, `fatal' will actually exit the
+     program with exit code 1.
+
+   Each of these methods has an analogue that additionally takes a
+"landmark": a string representing where the error took place. A typical
+landmark contains a file name and line number, separated by a
+colon--`foo.click:31', for example.
+
+ -- Method on ErrorHandler: void ldebug (const String &LANDMARK, const
+          char *FORMAT, ...)
+ -- Method on ErrorHandler: void lmessage (const String &LANDMARK,
+          const char *FORMAT, ...)
+ -- Method on ErrorHandler: int lwarning (const String &LANDMARK, const
+          char *FORMAT, ...)
+ -- Method on ErrorHandler: int lerror (const String &LANDMARK, const
+          char *FORMAT, ...)
+ -- Method on ErrorHandler: int lfatal (const String &LANDMARK, const
+          char *FORMAT, ...)
+     Report the error described by FORMAT and any additional arguments.
+     The error took place at LANDMARK. Most `ErrorHandler's will simply
+     prepend `LANDMARK: ' to each line of the error message.
+
+   These methods are all implemented as wrappers around the `verror'
+function. This function takes a landmark, a format string, a `va_list'
+packaging up any additional arguments, and a "seriousness value", which
+encodes how serious the error was. The `Seriousness' enumerated type,
+which is defined in the `ErrorHandler' class, represents seriousness
+values. There are five constants, corresponding to the five
+error-reporting methods:
+
+`ERR_DEBUG'
+     Corresponds to `debug' and `ldebug'.
+
+`ERR_MESSAGE'
+     Corresponds to `message' and `lmessage'.
+
+`ERR_WARNING'
+     Corresponds to `warning' and `lwarning'.
+
+`ERR_ERROR'
+     Corresponds to `error' and `lerror'.
+
+`ERR_FATAL'
+     Corresponds to `fatal' and `lfatal'.
+
+ -- Method on ErrorHandler: int verror (Seriousness SERIOUSNESS, const
+          String &LANDMARK, const char *FORMAT, va_list VAL)
+     Report the error described by FORMAT and VAL. The error took place
+     at LANDMARK, if LANDMARK is nonempty. The SERIOUSNESS value is one
+     of the five constants described above.  Always returns `-EINVAL'.
+
+\1f
+File: click.info,  Node: Error Format Strings,  Next: Counting Errors,  Prev: Reporting Errors,  Up: ErrorHandler
+
+2.1.3 Format Strings
+--------------------
+
+`ErrorHandler''s format strings closely follow C's standard `printf'
+format strings. Most characters in the format string are printed
+verbatim. The `%' character introduces a "conversion", which prints
+data read from the remaining arguments. The format string may contain
+newlines `\n', but it need not end with a newline; `ErrorHandler' will
+add a final newline if one does not exist.
+
+   Each conversion, or formatting escape, follows this pattern:
+
+   * First, the `%' character introduces each conversion.
+
+   * Next comes zero or more "flag characters";
+
+   * then an optional "field width";
+
+   * then an optional "precision";
+
+   * then an optional "length modifier";
+
+   * and finally, the mandatory "conversion specifier", which is
+     usually a single character, but may be a name enclosed in braces.
+
+We discuss each of these is turn.
+
+   Any conversion may be modified by zero or more of these flag
+characters.
+
+`#'
+     The value should be converted to an "alternate form". For `o'
+     conversions, the first character of the output string is made `0',
+     by prepending a `0' if there was not one already. For `x' and `X'
+     conversions, nonzero values have `0x' or `0X' prepended,
+     respectively.
+
+`0'
+     The value should be zero padded. For `d', `i', `u', `o', `x', and
+     `X' conversions, the converted value is padded on the left with
+     `0' characters rather than spaces.
+
+`-'
+     The value should be left-justified within the field width.
+
+` ' (a space)
+     Leave a blank before a nonnegative number produced by a signed
+     conversion.
+
+`+'
+     Print a `+' character before a nonnegative number produced by a
+     signed conversion.
+
+
+   The optional "field width", a decimal digit string, forces the
+conversion to use a minimum number of characters. The result of a
+conversion is padded on the left with space characters to reach the
+minimum field width, unless one of the `0' or `-' flags was supplied.
+
+   The optional "precision" is a decimal digit string preceded by a
+period `.'. For `d', `i', `u', `o', `x', and `X' conversions, the
+precision specifies the minimum number of digits that must appear;
+results with fewer digits are padded on the left with `0' characters.
+For the `s' conversion, the precision specifies the maximum number of
+characters that can be printed. For `e', `f', `E', and `F' conversions,
+it specifies the number of digits to appear after the radix character;
+for `g' and `G' conversions, the number of significant digits.
+
+   If either the field width or precision is specified as a star `*',
+`ErrorHandler' reads the next argument as an integer and uses that
+instead.
+
+   Length modifiers affect the argument type read by the conversion.
+There are three modifiers:
+
+`h'
+     The next argument is a `short' or `unsigned short'. Affects the
+     `d', `i', `u', `o', `x', and `X' conversions.
+
+`l'
+     The next argument is a `long' or `unsigned long'. Affects the `d',
+     `i', `u', `o', `x', and `X' conversions.
+
+`ll'
+     The next argument is a `long long' or `unsigned long long'.
+     Affects the `d', `i', `u', `o', `x', and `X' conversions.
+
+   Finally, these are the conversions themselves.
+
+`s'
+     Print the `const char *' argument, treated as a C string.
+
+`c'
+     The `int' argument is treated as a character constant. Printable
+     ASCII characters (values between 32 and 126) are printed verbatim.
+     Characters `\n', `\t', `\r', and `\0' use those C escape
+     representations. Other characters use the representation `\%03o'.
+
+`d', `i'
+     The argument is an `int'; print its decimal representation.
+
+`u'
+     The argument is an `unsigned int'; print its decimal
+     representation.
+
+`o'
+     The argument is an `unsigned int'; print its octal representation.
+
+`x', `X'
+     The argument is an `unsigned int'; print its hexadecimal
+     representation. The `%x' conversion uses lowercase letters; `%X'
+     uses uppercase letters.
+
+`e', `f', `g', `E', `F', `G'
+     The argument is a `double'; print its representation as if by
+     `printf' (user-level drivers only).
+
+`p'
+     The `void *' argument is cast to `unsigned long' and printed as by
+     `%#lx'.
+
+`%'
+     Print a literal `%' character.
+
+`{element}'
+     The argument is an `Element *'. Print that element's declaration.
+
+
+   Note that `ErrorHandler' does not support the `n' conversion.
+
+\1f
+File: click.info,  Node: Counting Errors,  Next: Basic ErrorHandlers,  Prev: Error Format Strings,  Up: ErrorHandler
+
+2.1.4 Counting Errors
+---------------------
+
+`ErrorHandler' objects count the number of errors and warnings they
+have received and make those values available to the user.
+
+ -- Method on ErrorHandler: virtual int nwarnings () const
+ -- Method on ErrorHandler: virtual int nerrors () const
+     Returns the number of warnings or errors received by this
+     `ErrorHandler' so far.
+
+ -- Method on ErrorHandler: virtual void reset_counts ()
+     Resets the `nwarnings' and `nerrors' counters to zero.
+
+   These counters are typically used to determine whether an error has
+taken place in some complex piece of code. For example:
+
+     int before_nerrors = errh->nerrors();
+     // ... complex code that may report errors to `errh' ...
+     if (errh->nerrors() != before_nerrors) {
+         // an error has taken place
+     }
+
+\1f
+File: click.info,  Node: Basic ErrorHandlers,  Next: Error Veneers,  Prev: Counting Errors,  Up: ErrorHandler
+
+2.1.5 Basic `ErrorHandler's
+---------------------------
+
+Every Click error message eventually reaches some "basic"
+`ErrorHandler', which generally prints the messages it receives.  The
+user-level driver's basic `ErrorHandler' prints error messages to
+standard error, while in the Linux kernel module, the basic
+`ErrorHandler' logs messages to the syslog and stores them for access
+via `/click/errors'.
+
+   Two basic `ErrorHandlers' are always accessible via static methods:
+the "default `ErrorHandler'", returned by `default_handler' and set by
+`set_default_handler'; and the "silent `ErrorHandler'", returned by
+`silent_handler', which ignores any error messages it receives.
+
+ -- Static Method on ErrorHandler: ErrorHandler * default_handler ()
+     Returns the default `ErrorHandler'.
+
+ -- Static Method on ErrorHandler: void set_default_handler
+          (ErrorHandler *errh)
+     Sets the default `ErrorHandler' to ERRH. The `static_initialize'
+     method also sets the default `ErrorHandler'; see *Note
+     ErrorHandler Initialization::.
+
+ -- Static Method on ErrorHandler: ErrorHandler * silent_handler ()
+     Returns the silent `ErrorHandler'. This handler ignores any error
+     messages it receives. It maintains correct `nwarnings' and
+     `nerrors' counts, however.
+
+   `FileErrorHandler', a kind of basic `ErrorHandler', is available in
+any user-level program. It prints every message it receives to some
+file, usually standard error. It can also prepend an optional context
+string to every line of every error message.
+
+ -- Constructor on FileErrorHandler:  FileErrorHandler (FILE *F,
+          const String &PREFIX = "")
+     Constructs a `FileErrorHandler' that prints error messages to file
+     F. If PREFIX is nonempty, then every line of every error message
+     is prepended by PREFIX.
+
+\1f
+File: click.info,  Node: Error Veneers,  Next: Writing ErrorHandlers,  Prev: Basic ErrorHandlers,  Up: ErrorHandler
+
+2.1.6 Error Veneers
+-------------------
+
+"Error veneers" wrap around basic `ErrorHandler' objects and change how
+error text is generated. An error veneer generally changes each error
+message's text in some way, perhaps by adding a context message or some
+indentation. It then passes the altered text to the basic
+`ErrorHandler' for printing. Error veneers can be easily nested.
+
+   The first argument to each error veneer constructor is a pointer to
+another `ErrorHandler' object. The veneer will pass altered error text
+to this handler, the "base handler", for further processing and
+printing. It also delegates `nwarnings()' and `nerrors()' calls to the
+base handler.
+
+   Click comes with three error veneers: one for adding context, one for
+prepending text to every line, and one for supplying missing landmarks.
+It is easy to write others; see *Note Writing ErrorHandlers::, for
+details.
+
+ -- Constructor on ContextErrorHandler:  ContextErrorHandler
+          (ErrorHandler *BASE_ERRH, const String &CONTEXT,
+          const String &INDENT = "  ")
+     Constructs a `ContextErrorHandler' with BASE_ERRH as base.
+
+     The first time this handler receives an error message, it will
+     precede the message with the CONTEXT string--generally more
+     detailed information about where the error has occurred. Every
+     line in every received error message is prepended with INDENT, two
+     spaces by default, to set off the message from its context.
+
+ -- Constructor on PrefixErrorHandler:  PrefixErrorHandler
+          (ErrorHandler *BASE_ERRH, const String &PREFIX)
+     Constructs a `PrefixErrorHandler' with BASE_ERRH as base.
+
+     This handler precedes every line of every error message with
+     PREFIX.
+
+ -- Constructor on LandmarkErrorHandler:  LandmarkErrorHandler
+          (ErrorHandler *BASE_ERRH, const String &LANDMARK)
+     Constructs a `LandmarkErrorHandler' with BASE_ERRH as base.
+
+     This handler supplies LANDMARK in place of any blank landmark
+     passed to it. This will cause the base handler to include LANDMARK
+     in its error message.
+
+   To demonstrate these veneers in practice, we'll use the following
+function, which prints two error messages:
+
+     void f(ErrorHandler *errh) {
+         errh->error("First line\nSecond line");
+         errh->lwarning("here", "Third line");
+     }
+
+   A simple `FileErrorHandler' shows the base case.
+
+     FileErrorHandler errh1(stderr);
+     f(&errh1);
+         -| First line
+         -| Second line
+         -| here: warning: Third line
+
+   The simplest error veneer, `PrefixErrorHandler', just prepends text
+to every line.
+
+     PrefixErrorHandler errh2(&errh1, "prefix - ");
+     f(&errh2);
+         -| prefix - First line
+         -| prefix - Second line
+         -| prefix - here: warning: Third line
+
+   `ContextErrorHandler' supplies a line of context before the first
+error message, and indents all messages except the context.
+
+     ContextErrorHandler errh3(&errh1, "This was called from ...", "** ");
+     f(&errh3);
+         -| This was called from ...
+         -| ** First line
+         -| ** Second line
+         -| here: ** warning: Third line
+
+Note that the indentation `** ' is printed after the landmark.  This
+often looks better than the alternative.
+
+   Of course, an error veneer can take another error veneer as its "base
+handler", leading to cumulative effects.
+
+     ContextErrorHandler errh4(&errh2, "This was called from ...", "** ");
+     f(&errh4);
+         -| prefix - This was called from ...
+         -| prefix - ** First line
+         -| prefix - ** Second line
+         -| prefix - here: ** warning: Third line
+
+\1f
+File: click.info,  Node: Writing ErrorHandlers,  Prev: Error Veneers,  Up: ErrorHandler
+
+2.1.7 Writing `ErrorHandler's
+-----------------------------
+
+`ErrorHandler' constructs an error message using three virtual
+functions. The first, `make_text', parses a format string and argument
+list into a single `String'. This is passed to the second function,
+`decorate_text', which may transform the string. The final function,
+`handle_text', prints the resulting error message.  This structure
+makes `ErrorHandler' easy to extend. To write a new basic
+`ErrorHandler', you will need to override just `handle_text' and the
+counting functions (`nwarnings', `nerrors', and `reset_counts'). The
+`ErrorVeneer' helper class, described below, lets you override just
+`decorate_text' when writing an error veneer.
+
+ -- Method on ErrorHandler: virtual String make_text (Seriousness S,
+          const char *FORMAT, va_list VAL)
+     Parses the format string FORMAT with arguments from VAL, returning
+     the results as a STRING object.
+
+     The default implementation processes the formatting escapes
+     described above (*note Error Format Strings::). It also prepends
+     every line of the error message with `warning: ' if S equals
+     `ERR_WARNING'.
+
+ -- Method on ErrorHandler: virtual String decorate_text (Seriousness
+          S, const String &PREFIX, const String &LANDMARK, const String
+          &TEXT)
+     Decorates the error message TEXT as appropriate and returns the
+     result. At minimum, every line of the result should be prepended by
+     PREFIX and, if it is nonempty, the landmark string LANDMARK.
+
+     The default implementation creates lines like this:
+
+          PREFIXLANDMARK: TEXT     (if LANDMARK is nonempty)
+          PREFIXTEXT               (if LANDMARK is empty)
+
+     Any spaces and/or a final colon are stripped from the end of
+     LANDMARK. Special landmarks, which begin and end with a backslash
+     `\', are ignored.
+
+ -- Method on ErrorHandler: virtual void handle_text
+          (Seriousness S, const String &TEXT)
+     This method is responsible for printing or otherwise informing the
+     user about the error message TEXT. If S equals `ERR_FATAL', the
+     method should exit the program or perform some other drastic
+     action.  It should also maintain the `nwarnings()' and `nerrors()'
+     counters. In most cases, it should ensure that the last character
+     in TEXT is a newline.
+
+     This method has no default implementation.
+
+   The `ErrorVeneer' class, a subclass of `ErrorHandler', supplies
+default implementations for these functions that ease the construction
+of new error veneers. `ErrorVeneer''s single instance variable,
+`ErrorHandler *_errh', is the base handler.  `ErrorVeneer' overrides
+all the relevant virtual functions--`nwarnings', `nerrors',
+`reset_counts', `make_text', `decorate_text', and `handle_text'. Its
+versions simply delegate to the corresponding methods on `_errh'.  An
+error veneer designer will generally subclass `ErrorVeneer' rather than
+`ErrorHandler'; then she will override only the methods she cares about
+(usually `decorate_text'), relying on `ErrorVeneer''s default
+implementations for the rest.
+
+ -- Constructor on ErrorVeneer:  ErrorVeneer (ErrorHandler *BASE_ERRH)
+     Constructs an `ErrorVeneer' helper class with BASE_ERRH as its
+     base error handler. This constructor simply sets `_errh =
+     base_errh'.
+
+\1f
+File: click.info,  Node: Packets,  Next: Tasks,  Prev: Helper Classes,  Up: Top
+
+3 Packets
+*********
+
+The `Packet' class represents Click packets. The single `Packet'
+interface has multiple implementations, one per driver.  Inside the
+Linux kernel driver, a `Packet' object is equivalent to a Linux
+`sk_buff' structure; most `Packet' methods are inline functions that
+expand to `sk_buff' calls. The user-level driver, however, uses a
+purpose-built `Packet' implementation.
+
+   Click packets separate header information from data. The `Packet *'
+pointer points to a header structure, which holds pointers to the
+actual packet data and a set of "annotations". Packet data may be
+shared by two or more packet headers. Packet headers, however, should
+never be shared.
+
+   Packets come in two flavors, `Packet' and `WritablePacket'. A
+`Packet' object represents a packet header whose data might be shared
+with other packets. Because of this potential sharing, `Packet' data is
+read-only, and its methods return `const' pointers to data. A
+`WritablePacket' object, in contrast, represents a packet header whose
+data is known not to be shared. Its methods return non-`const'
+pointers. The `uniqueify' method turns a `Packet' into a
+`WritablePacket', possibly by making a copy of the packet's data.
+`WritablePacket' is a subclass of `Packet', so you can turn a
+`WritablePacket' into a `Packet' implicitly.
+
+   The `Packet' and `WritablePacket' classes are defined in
+`<click/packet.hh>'.
+
+* Menu:
+
+* Packet Structure and Contents::
+* Packet Creation::
+* Packets and sk_buffs::
+* Packet Sharing::
+* Packet Buffer Manipulation::
+* Annotations::
+* Packet Out-of-Memory::
+* Handlers::
+
+\1f
+File: click.info,  Node: Packet Structure and Contents,  Next: Packet Creation,  Prev: Packets,  Up: Packets
+
+3.1 Structure and Contents
+==========================
+
+Packet data is stored in a single flat array of bytes. There is no
+support for linked chains a` la BSD `mbuf'. The actual packet data is
+embedded inside a buffer that may be much larger, leaving unused spaces
+called "headroom" and "tailroom" before and after the data proper.
+Therefore, tasks like prepending a header need not always reallocate
+memory. If the headroom is big enough, prepending space for a new
+header just requires bumping a pointer.
+
+   This diagram shows how a typical packet is laid out, with the
+relevant `Packet' methods' names.
+
+                           data
+             |<- headroom ->|<----- length ----->|<- tailroom ->|
+             |              |                    |              |
+             +==============+====================+==============+
+             |XXXXXXXXXXXXXX| PACKET CONTENTS... |XXXXXXXXXXXXXX|
+             +==============+====================+==============+
+             |                                                  |
+             |<---------------- buffer_length ----------------->|
+        buffer_data
+
+
+   And here are those methods' descriptions.
+
+ -- Method on Packet: const unsigned char * data () const
+     Returns a pointer to the packet data proper.
+
+ -- Method on Packet: unsigned length () const
+     Returns the length of the packet data proper.
+
+ -- Method on Packet: const unsigned char * buffer_data () const
+     Returns a pointer to the buffer that contains the packet data.
+
+ -- Method on Packet: unsigned headroom () const
+ -- Method on Packet: unsigned tailroom () const
+ -- Method on Packet: unsigned buffer_length () const
+     Returns the length of the headroom area, the tailroom area, and the
+     whole buffer, respectively.
+
+ -- Method on WritablePacket: unsigned char * data () const
+ -- Method on WritablePacket: unsigned char * buffer_data () const
+     These `WritablePacket' methods are identical to `Packet''s `data'
+     and `buffer_data' methods except for their non-`const' return type.
+
+   Two invariants relate these methods' values:
+
+     buffer_length() = headroom() + length() + tailroom()
+     data() = buffer_data() + headroom()
+
+\1f
+File: click.info,  Node: Packet Creation,  Next: Packets and sk_buffs,  Prev: Packet Structure and Contents,  Up: Packets
+
+3.2 Creation and Destruction
+============================
+
+Packets are created with the `Packet::make' static methods, and
+destroyed with the `Packet::kill' method. (The `Packet' and
+`WritablePacket' classes have private constructors and destructors; you
+cannot create or destroy packets with `new' or `delete'.)
+
+3.2.1 `Packet::make'
+--------------------
+
+The `make' methods always take the length of the packet data; some of
+them take the packet contents and the headroom and tailroom lengths as
+well. (The contents of any headroom and tailroom areas are always
+undefined.) Most of them return a `WritablePacket *', since new packets
+are not shared.
+
+   The `Packet' class defines two constants related to packet creation,
+`DEFAULT_HEADROOM' and `MIN_BUFFER_LENGTH'. Those `make' methods that
+do not take an explicit headroom parameter use `DEFAULT_HEADROOM'
+instead. Furthermore, no `make' method will create a packet with buffer
+length less than `MIN_BUFFER_LENGTH'.  If the sum of a packet's
+headroom and length is less than this, the packet buffer is given extra
+tailroom to bump the buffer length up to `MIN_BUFFER_LENGTH'. These
+constants have the values `DEFAULT_HEADROOM' = 28 and
+`MIN_BUFFER_LENGTH' = 64.
+
+ -- Static Method on Packet: WritablePacket * make (unsigned LEN)
+     Returns a new packet containing LEN bytes of undefined data.
+
+ -- Static Method on Packet: WritablePacket * make
+          (const char *DATA, unsigned LEN)
+ -- Static Method on Packet: WritablePacket * make
+          (const unsigned char *DATA, unsigned LEN)
+     Returns a new packet whose contents equal the first LEN bytes of
+     DATA. DATA may be a null pointer, in which case the packet
+     contains LEN bytes of undefined data.
+
+ -- Static Method on Packet: WritablePacket * make (unsigned HEADROOM,
+          const unsigned char *DATA, unsigned LEN, unsigned TAILROOM)
+     Returns a new packet containing HEADROOM bytes of headroom, LEN
+     bytes of contents, and at least TAILROOM bytes of tailroom. The
+     packet contents will equal the first LEN bytes of DATA unless DATA
+     is a null pointer, in which case the contents are undefined.
+
+   The following `make' method is only available in the user-level
+driver.
+
+ -- Static Method on Packet: WritablePacket * make
+          (unsigned char *DATA, unsigned LEN,
+          void (*DESTRUCTOR)(unsigned char *, size_t))
+     Returns a new packet that uses DATA as a buffer. That is, the new
+     packet will have the following characteristics:
+
+     `buffer_data'     DATA
+     `buffer_length'   LEN
+     `headroom'        0
+     `length'          LEN
+     `tailroom'        0
+
+     When the resulting packet is destroyed, the function DESTRUCTOR
+     will be called with DATA and LEN as arguments.  DESTRUCTOR may be
+     a null pointer, in which case `Packet' calls `delete[] DATA'
+     instead.
+
+     This method lets a user-level element manage packet memory itself,
+     rather than relying on `Packet'.
+
+*Note Packets and sk_buffs::, for a `make' method only available in the
+Linux kernel driver.
+
+3.2.2 `Packet::kill'
+--------------------
+
+To destroy a `Packet', simply call its `kill' method.
+
+ -- Method on Packet: void kill ()
+     Frees this packet. If this packet contained the last reference to
+     its data buffer, then frees the data buffer as well.
+
+\1f
+File: click.info,  Node: Packets and sk_buffs,  Next: Packet Sharing,  Prev: Packet Creation,  Up: Packets
+
+3.3 `Packet's and `sk_buff's
+============================
+
+In the Linux kernel driver, `Packet' objects are equivalent to `struct
+sk_buff's. This avoids indirection overhead and makes it cheap to pass
+packets back and forth between Linux and Click. The `Packet' operations
+described in this section are mostly inline functions that expand to
+conventional `sk_buff' calls like `skb_clone()'.
+
+   Click `Packet' `sk_buff's should always have `skb->users' equal to
+1. That is, the `sk_buff' headers should not be shared, although the
+data buffers they point to may be shared.
+
+   The `make', `skb', and `steal_skb' methods described in this section
+convert `Packet's to `sk_buff's and vice versa.
+
+ -- Static Method on Packet: Packet * make (struct sk_buff *SKB)
+     Returns a new packet equivalent to the `sk_buff' SKB. All of SKB's
+     data pointers and annotations are left unchanged. This method
+     generally does nothing, since `Packet's and `sk_buff's are
+     equivalent in the Linux kernel. However, if `SKB->users' field is
+     bigger than 1, the method will return a clone of SKB.  This method
+     returns a `Packet *', not a `WritablePacket *', because the SKB
+     argument might share data with some other `sk_buff'.
+
+     Do not use or manipulate SKB after passing it to this method,
+     since Click and the `Packet' implementation now own SKB.
+
+ -- Method on Packet: struct sk_buff * skb ()
+ -- Method on Packet: const struct sk_buff * skb () const
+     Returns the `sk_buff' corresponding to this packet. Use this method
+     to examine the `sk_buff' version of a `Packet'.
+
+     Do not pass the result to a function that might free it or
+     increment its `users' field; use `steal_skb' for that.
+
+ -- Method on Packet: struct sk_buff * steal_skb ()
+     Returns the `sk_buff' corresponding to this packet. Use this
+     method to permanently change a `Packet' into an `sk_buff'--for
+     example, to create an `sk_buff' you'd like to send to Linux.
+
+     Do not use or manipulate a `Packet' after calling its `steal_skb'
+     method, since Linux now owns the resulting `sk_buff'.
+
+\1f
+File: click.info,  Node: Packet Sharing,  Next: Packet Buffer Manipulation,  Prev: Packets and sk_buffs,  Up: Packets
+
+3.4 Sharing--`clone' and `uniqueify'
+====================================
+
+The `clone' method creates a new packet header that shares data with an
+existing packet. The `uniqueify' method, in contrast, ensures that a
+packet's data is not shared by anyone, perhaps by making a copy of the
+data.
+
+ -- Method on Packet: Packet * clone ()
+     Creates and returns a new packet header that shares this packet's
+     data.  The new packet's annotations are copied from this packet's
+     annotations.
+
+     The result may be a null pointer if there was not enough memory to
+     make a new packet header.
+
+ -- Method on Packet: WritablePacket * uniqueify ()
+     Ensures that this packet does not share data with any other
+     packet. This may involve copying the packet data, and perhaps
+     creating a new packet header, but if this packet is already
+     unshared, no real work is required. Returns a `WritablePacket *'
+     because the new packet is unshared.
+
+     Do not use, manipulate, or free a `Packet' after calling its
+     `uniqueify' method. Manipulate the returned `WritablePacket *'
+     instead.
+
+     The result may be a null pointer if there was not enough memory to
+     make a required data copy. In this case, the old packet is freed.
+
+ -- Method on Packet: bool shared () const
+     Returns true if and only if this packet shares data with some other
+     packet.
+
+\1f
+File: click.info,  Node: Packet Buffer Manipulation,  Next: Annotations,  Prev: Packet Sharing,  Up: Packets
+
+3.5 Buffer Manipulation--`push', `pull', `put', and `take'
+==========================================================
+
+The `push', `pull', `put', and `take' methods manipulate a packet's
+contents by adding or removing space from its headroom or tailroom.
+Given a packet, use `push' to add space to its beginning, `pull' to
+remove space from its beginning, `put' to add space to its end, and
+`take' to remove space from its end. The methods that add space, `push'
+and `put', uniqueify the relevant packet as a side effect. This ensures
+that the packet's data is unshared so you can immediately manipulate
+the added space.
+
+ -- Method on Packet: WritablePacket * push (unsigned AMT)
+     Adds AMT bytes of space to the beginning of the packet's data and
+     returns the resulting packet. The new space is uninitialized. The
+     result will not share data with any other packet; thus, it is a
+     `WritablePacket *'. If this packet is unshared and its headroom is
+     bigger than AMT, then this operation is cheap, amounting to a bit
+     of pointer arithmetic. Otherwise, it requires copying the packet
+     data and possibly creating a new packet header.
+
+     Do not use, manipulate, or free a `Packet' after calling its
+     `push' method. Manipulate the returned `WritablePacket *' instead.
+
+     The result may be a null pointer if there was not enough memory to
+     make a required new packet. In this case, the old packet is freed.
+
+ -- Method on Packet: void pull (unsigned AMT)
+     Removes AMT bytes of space from the beginning of the packet's
+     data. AMT must be less than or equal to the packet's `length()'.
+     This operation is always cheap, amounting to a bit of pointer
+     arithmetic.
+
+ -- Method on Packet: WritablePacket * put (unsigned AMT)
+     Adds AMT bytes of space to the end of the packet's data and
+     returns the resulting packet. The new space is uninitialized. The
+     result will not share data with any other packet; thus, it is a
+     `WritablePacket *'. If this packet is unshared and its tailroom is
+     bigger than AMT, then this operation is cheap, amounting to a bit
+     of pointer arithmetic. Otherwise, it requires copying the packet
+     data and possibly creating a new packet header.
+
+     Do not use, manipulate, or free a `Packet' after calling its `put'
+     method. Manipulate the returned `WritablePacket *' instead.
+
+     The result may be a null pointer if there was not enough memory to
+     make a required new packet. In this case, the old packet is freed.
+
+ -- Method on Packet: void take (unsigned AMT)
+     Removes AMT bytes of space from the end of the packet's data.  AMT
+     must be less than or equal to the packet's `length()'.  This
+     operation is always cheap, amounting to a bit of pointer
+     arithmetic.
+
+   The `push' and `put' methods have "nonunique" variants,
+`nonunique_push' and `nonunique_put', which do not have the side effect
+of uniqueifying their resulting packet. These methods are rarely used.
+
+ -- Method on Packet: Packet * nonunique_push (unsigned AMT)
+     Adds AMT bytes of space to the beginning of the packet's data and
+     returns the resulting packet. The new space is uninitialized. The
+     result may share data with other packets. If this packet's
+     headroom is bigger than AMT, then this operation is cheap,
+     amounting to a bit of pointer arithmetic. Otherwise, it requires
+     copying the packet data and possibly creating a new packet header.
+
+     Do not use, manipulate, or free a `Packet' after calling its
+     `nonunique_push' method. Manipulate the returned `Packet *'
+     instead.
+
+     The result may be a null pointer if there was not enough memory to
+     make a required new packet. In this case, the old packet is freed.
+
+ -- Method on Packet: Packet * nonunique_put (unsigned AMT)
+     Adds AMT bytes of space to the end of the packet's data, returning
+     the resulting packet. The new space is uninitialized. The result
+     may share data with other packets. If this packet's tailroom is
+     bigger than AMT, then this operation is cheap, amounting to a bit
+     of pointer arithmetic. Otherwise, it requires copying the packet
+     data and possibly creating a new packet header.
+
+     Do not use, manipulate, or free a `Packet' after calling its
+     `nonunique_put' method. Manipulate the returned `Packet *' instead.
+
+     The result may be a null pointer if there was not enough memory to
+     make a required new packet. In this case, the old packet is freed.
+
+\1f
+File: click.info,  Node: Annotations,  Next: Packet Out-of-Memory,  Prev: Packet Buffer Manipulation,  Up: Packets
+
+3.6 Annotations
+===============
+
+Each packet header has space for a number of "annotations", extra
+information about the packet that is not contained in its data. Click
+supports "header annotations", which indicate where in the packet a
+network header, such as an IP header, is located; "user annotations",
+whose semantics are left undefined by Click--different elements can
+treat them in different ways; and other specialized annotations, such
+as the "timestamp annotation", the "destination IP address annotation",
+and so forth.
+
+   New packets begin with all annotations cleared: numeric annotations
+are zero, pointer annotations are null pointers. `clone', `uniqueify',
+and their equivalents always copy each of the original packet's
+annotations in the appropriate way. (For example, the new header
+annotations will point into the new data, if a data copy was made.)
+
+* Menu:
+
+* Header Annotations::
+* User Annotations::
+* Specific User Annotations::
+* Other Annotations::
+* Annotations In General::
+
+\1f
+File: click.info,  Node: Header Annotations,  Next: User Annotations,  Prev: Annotations,  Up: Annotations
+
+3.6.1 Header Annotations
+------------------------
+
+Many packets contain a network header of some kind, such as an IP
+header. This header may be located anywhere in the packet depending on
+how the packet was encapsulated. Furthermore, the data encapsulated by
+that network header may be located anywhere after the network header,
+given the presence of options. With the "network header annotation" and
+the "transport header annotation", one element can determine where a
+network header is and how long it is, then store this information for
+other elements to use. For example, the `CheckIPHeader' element sets
+the header annotations on packets it receives. Elements like
+`SetIPDSCP' then require a non-null IP header annotation on their input
+packets.
+
+   The header annotations on new packets are each set to a null pointer.
+
+ -- Method on Packet: const unsigned char * network_header () const
+ -- Method on WritablePacket: unsigned char * network_header () const
+     Returns the network header annotation. The resulting pointer is
+     read-only on `Packet's and read/write on `WritablePacket's.
+
+ -- Method on Packet: const unsigned char * transport_header () const
+ -- Method on WritablePacket: unsigned char * transport_header () const
+     Returns the transport header annotation. The resulting pointer is
+     read-only on `Packet's and read/write on `WritablePacket's.
+
+ -- Method on Packet: int network_header_offset () const
+     Returns the offset from `data()' to `network_header()'. The result
+     might be negative, since the `data' pointer may have been advanced
+     past the network header annotation with the `pull' method.
+
+ -- Method on Packet: int network_header_length () const
+     Returns the network header's length. This equals
+     `transport_header()' - `network_header()'.
+
+ -- Method on Packet: unsigned transport_header_offset () const
+     Returns the offset from `data()' to `transport_header()'. The
+     result might be negative, since the `data' pointer may have been
+     advanced past the transport header annotation with the `pull'
+     method.
+
+   Several invariants relate these methods' values whenever the header
+annotations are non-null:
+
+     `buffer_data()' <= `network_header()' <= `transport_header()'
+                  <= `buffer_data()' + `buffer_length()'
+     `network_header_offset()' = `network_header()' - `data()'
+     `transport_header_offset()' = `transport_header()' - `data()'
+     `network_header_length()' = `transport_header()' - `network_header()'
+
+
+   Set the network and transport header annotations simultaneously with
+the `set_network_header' method.
+
+ -- Method on Packet: void set_network_header
+          (const unsigned char *HEADER, unsigned LEN)
+     Sets the network header annotation to HEADER, which must lie
+     between `buffer_data()' and `buffer_data()' + `buffer_length()'.
+     The network header is LEN bytes long, so `network_header_length()'
+     will equal LEN and `transport_header()' will equal HEADER + LEN.
+
+3.6.1.1 Typed Header Annotations
+................................
+
+For convenience, `Packet' provides methods for accessing and setting
+the network header annotation as an IP or IPv6 header. These methods
+use the same annotations as the generic `network_header' methods; they
+are just typed differently.
+
+ -- Method on Packet: const click_ip * ip_header () const
+ -- Method on WritablePacket: click_ip * ip_header () const
+ -- Method on Packet: const click_ip6 * ip6_header () const
+ -- Method on WritablePacket: click_ip6 * ip6_header () const
+     Returns `network_header()' as a pointer to an IP or IPv6 header
+     structure.
+
+ -- Method on Packet: int ip_header_offset () const
+ -- Method on Packet: unsigned ip_header_length () const
+ -- Method on Packet: int ip6_header_offset () const
+ -- Method on Packet: unsigned ip6_header_length () const
+     Equivalent to `network_header_offset()' and
+     `network_header_length()'.
+
+ -- Method on Packet: void set_ip_header (const click_ip *HEADER,
+          unsigned LEN)
+ -- Method on Packet: void set_ip6_header (const click_ip6 *HEADER,
+          unsigned LEN)
+     Equivalent to `set_network_header(HEADER, LEN)'.
+
+ -- Method on Packet: void set_ip6_header (const click_ip6 *HEADER)
+     Equivalent to `set_ip6_header(HEADER, 40)'.
+
+ -- Method on Packet: const click_tcp * tcp_header () const
+ -- Method on WritablePacket: click_tcp * tcp_header () const
+ -- Method on Packet: const click_udp * udp_header () const
+ -- Method on WritablePacket: click_udp * udp_header () const
+     Returns `transport_header()' as a pointer to a TCP or UDP header
+     structure.
+
+\1f
+File: click.info,  Node: User Annotations,  Next: Specific User Annotations,  Prev: Header Annotations,  Up: Annotations
+
+3.6.2 User Annotations
+----------------------
+
+Each packet header has a "user annotation area", space reserved for
+arbitrary annotations. Different methods access this space as an array
+of bytes, integers, or unsigned integers. The `Packet' class does not
+assign semantics to any particular byte in the user annotation area.
+Instead, macros in `<click/packet_anno.hh>' provide names for
+particular bytes. Some of these names have overlapping byte ranges; the
+user must take care not to define a configuration whose elements use an
+annotation byte on a packet for different purposes. The next section
+describes the macros in Click's default `<click/packet_anno.hh>'.
+
+   These constants define the size of the annotation area.
+
+`Packet::USER_ANNO_SIZE'
+     The size of the annotation area in bytes.
+
+`Packet::USER_ANNO_US_SIZE'
+     The size of the annotation area in `unsigned short's.
+
+`Packet::USER_ANNO_S_SIZE'
+     The size of the annotation area in `short's.
+
+`Packet::USER_ANNO_U_SIZE'
+     The size of the annotation area in `unsigned int's.
+
+`Packet::USER_ANNO_I_SIZE'
+     The size of the annotation area in `int's.
+
+Currently, `USER_ANNO_SIZE' is 24, `USER_ANNO_U_SIZE' and
+`USER_ANNO_I_SIZE' are both 6, and `USER_ANNO_US_SIZE' and
+`USER_ANNO_S_SIZE' are both 12.
+
+   The user annotation area may be accessed as an array of bytes, an
+array of `unsigned int's, or an array of `int's. The elements of these
+arrays are numbered from 0 to K - 1, where K is the appropriate `SIZE'
+constant.
+
+ -- Method on Packet: unsigned char user_anno_c (int I) const
+     Returns the Ith byte in the user annotation area. I must be
+     between 0 and `USER_ANNO_SIZE' - 1.
+
+ -- Method on Packet: unsigned user_anno_u (int I)
+ -- Method on Packet: int user_anno_i (int I)
+     Returns the Ith `unsigned int' or `int' in the user annotation
+     area. I must be between 0 and `USER_ANNO_U_SIZE' - 1. The Ith
+     `unsigned int' or `int' annotation occupies bytes 4I through 4I +
+     3 of the user annotation area.
+
+ -- Method on Packet: void set_user_anno_c (int I, unsigned char VALUE)
+ -- Method on Packet: void set_user_anno_u (int I, unsigned VALUE)
+ -- Method on Packet: void set_user_anno_i (int I, int VALUE)
+     Sets the Ith byte, `unsigned int', or `int' user annotation to
+     VALUE.
+
+ -- Method on Packet: unsigned * all_user_anno_u ()
+     Returns a pointer to the user annotation area, treated as an array
+     of `unsigned int's.
+
+\1f
+File: click.info,  Node: Specific User Annotations,  Next: Other Annotations,  Prev: User Annotations,  Up: Annotations
+
+3.6.3 Specific User Annotations
+-------------------------------
+
+The `<click/packet_anno.hh>' header file defines macros for accessing a
+packet's user annotation area by name. These macros follow some simple
+guidelines. Each user annotation is given a name like `PAINT' or
+`FIX_IP_SRC'. Then, two macros are written for each annotation,
+`NAME_ANNO' and `SET_NAME_ANNO'.
+
+ -- Macro:  NAME_ANNO (const Packet *P)
+     Returns the value of P's NAME annotation.
+
+ -- Macro:  SET_NAME_ANNO (Packet *P, VALUE)
+     Sets P's NAME annotation to VALUE.
+
+For example, here are the definitions of `PAINT_ANNO' and
+`SET_PAINT_ANNO' from Click's default `<click/packet_anno.hh>'.
+
+     #define PAINT_ANNO(p)          ((p)->user_anno_c(0))
+     #define SET_PAINT_ANNO(p, v)   ((p)->set_user_anno_c(0, (v)))
+
+
+   This table lists the annotations declared in Click's default
+`<click/packet_anno.hh>'.
+
+Annotation name     Type              Bytes   Some relevant elements
+`PAINT'             `unsigned char'   0       `Paint', `CheckPaint', `PaintTee'
+`ICMP_PARAM_PROB'   `unsigned char'   1       `IPGWOptions', `ICMPError'
+`FIX_IP_SRC'        `unsigned char'   3       `ICMPError', `FixIPSrc'
+`FWD_RATE'          `int'             4-7     `IPRateMonitor'
+`REV_RATE'          `int'             8-11    `IPRateMonitor'
+
+\1f
+File: click.info,  Node: Other Annotations,  Next: Annotations In General,  Prev: Specific User Annotations,  Up: Annotations
+
+3.6.4 Other Annotations
+-----------------------
+
+Packet headers have space for four other particular annotations, and
+special methods for accessing them. These annotations do not overlap the
+user annotation area. There are annotations that hold a destination IP
+address, a timestamp, the device on which the packet arrived, a packet
+type constant, and, in the Linux kernel module, a performance counter
+value.
+
+* Menu:
+
+* Destination Address Annotation::
+* Timestamp Annotation::
+* Device Annotation::
+* Packet Type Annotation::
+* Performance Counter Annotation::
+
+\1f
+File: click.info,  Node: Destination Address Annotation,  Next: Timestamp Annotation,  Prev: Other Annotations,  Up: Other Annotations
+
+3.6.4.1 Destination Address
+...........................
+
+The destination address annotation stores the IP or IPv6 address of the
+next hop towards the packet's destination. Elements check and manipulate
+this address, rather than the IP header's destination address, since the
+next-hop address often differs from the final destination. The
+destination IP address and IPv6 address are different annotations, but
+they overlap; you may set only one at a time.
+
+ -- Method on Packet: IPAddress dst_ip_anno () const
+     Returns this packet's destination IP address annotation.
+
+ -- Method on Packet: const IP6Address & dst_ip6_anno () const
+     Returns a reference to this packet's destination IPv6 address
+     annotation.
+
+ -- Method on Packet: void set_dst_ip_anno (IPAddress VALUE)
+ -- Method on Packet: void set_dst_ip6_anno (const IP6Address &VALUE)
+     Sets this packet's destination IP or IPv6 address annotation to
+     VALUE.
+
+   The destination IP address annotation is set by the `GetIPAddress'
+and `SetIPAddress' elements, manipulated by `LookupIPRoute' and its
+cousins, and used by `ARPQuerier'. It defaults to zero.
+
+\1f
+File: click.info,  Node: Timestamp Annotation,  Next: Device Annotation,  Prev: Destination Address Annotation,  Up: Other Annotations
+
+3.6.4.2 Timestamp
+.................
+
+The timestamp annotation generally indicates when a packet was received.
+
+ -- Method on Packet: const struct timeval & timestamp_anno () const
+ -- Method on Packet: struct timeval & timestamp_anno ()
+     Returns a reference to this packet's timestamp annotation.
+
+ -- Method on Packet: void set_timestamp_anno
+          (const struct timeval &VALUE)
+     Sets this packet's timestamp annotation to VALUE.
+
+ -- Method on Packet: void set_timestamp_anno (int SEC, int USEC)
+     Sets this packet's timestamp annotation to SEC and USEC.
+     Equivalent to `struct timeval tv; tv.tv_sec = SEC; tv.tv_usec =
+     USEC; set_timestamp_anno(tv)'.
+
+   Linux device drivers set this annotation, so packets emitted by
+`FromDevice' and `PollDevice' in the Linux kernel driver have the
+annotation set. Packet sources like `InfiniteSource' and `RatedSource'
+also set the annotation, as does `FromDump' in the user-level driver.
+Debugging elements like `Print' generally take a keyword argument that
+makes them print packet timestamps.
+
+   The timestamp annotation defaults to zero.
+
+\1f
+File: click.info,  Node: Device Annotation,  Next: Packet Type Annotation,  Prev: Timestamp Annotation,  Up: Other Annotations
+
+3.6.4.3 Device
+..............
+
+In the Linux kernel, packets received from some device are annotated
+with a pointer to the relevant `struct net_device' object. (In versions
+of the kernel prior to 2.3, this type was called `struct device'.) The
+`Packet' class provides access to this annotation.  The annotation has
+type `net_device *'; Click defines `net_device' as a synonym for
+`struct device' in kernel versions 2.2 and prior.
+
+ -- Method on Packet: net_device * device_anno () const
+     Returns this packet's device annotation.
+
+ -- Method on Packet: void set_device_anno (net_device *VALUE)
+     Sets this packet's device annotation to VALUE.
+
+In the user-level driver, `device_anno' always returns 0, and
+`set_device_anno' does nothing.
+
+   The `ARPResponder' element sets this annotation on every generated
+response to the value of the annotation on the relevant query. Because
+of this, those responses can be safely forwarded to Linux: Linux's
+ARP-response code requires a correct device annotation.
+
+   The device annotation defaults to a null pointer.
+
+\1f
+File: click.info,  Node: Packet Type Annotation,  Next: Performance Counter Annotation,  Prev: Device Annotation,  Up: Other Annotations
+
+3.6.4.4 Packet Type
+...................
+
+The packet type annotation specifies how a packet was received. Its
+value is one of the following constants, which are defined in the
+`Packet::PacketType' enumeration.
+
+`HOST'
+     The packet was sent to this host.
+
+`BROADCAST'
+     The packet was sent to a link-level broadcast address.
+
+`MULTICAST'
+     The packet was sent to a link-level multicast address.
+
+`OTHERHOST'
+     The packet was sent to a different host, but received anyway. The
+     relevant device is probably in promiscuous mode.
+
+`OUTGOING'
+     The packet was generated at this host and is being sent to another
+     host.
+
+`LOOPBACK', `FASTROUTE'
+     See the Linux kernel documentation. These values correspond to
+     `PACKET_LOOPBACK' and `PACKET_FASTROUTE', which are defined in
+     `<linux/if_packet.h>'.
+
+ -- Method on Packet: Packet::PacketType packet_type_anno () const
+     Returns this packet's packet type annotation.
+
+ -- Method on Packet: void set_packet_type_anno
+          (Packet::PacketType VALUE)
+     Sets this packet's packet type annotation to VALUE.
+
+   In the Linux kernel, device drivers set the packet type annotation
+for the packets they receive. Thus, the `FromDevice' and `PollDevice'
+elements generate packets with correct packet type annotations. The
+user-level driver's `FromDevice' also sets the packet type annotation.
+The `ICMPError' and `DropBroadcasts' elements use the annotation's
+value.
+
+   The packet type annotation defaults to `Packet::HOST'.
+
+\1f
+File: click.info,  Node: Performance Counter Annotation,  Prev: Packet Type Annotation,  Up: Other Annotations
+
+3.6.4.5 Performance Counter
+...........................
+
+This annotation is available only in the Linux kernel driver. Its value
+is an `unsigned long long' that generally corresponds to some
+performance counter value.
+
+ -- Method on Packet: unsigned long long perfctr_anno () const
+     Returns this packet's performance counter annotation.
+
+ -- Method on Packet: void set_perfctr_anno (unsigned long long VALUE)
+     Sets this packet's performance counter annotation to VALUE.
+
+   The `SetCycleCount', `SetPerfCount', `CycleCountAccum', and
+`PerfCountAccum' elements manipulate this annotation. Its default value
+is zero.
+
+\1f
+File: click.info,  Node: Annotations In General,  Prev: Other Annotations,  Up: Annotations
+
+3.6.5 Annotations In General
+----------------------------
+
+`Packet' provides methods for clearing a packet's annotations, and for
+copying all of a packet's annotations from another packet.
+
+ -- Method on Packet: void clear_annotations ()
+     Clears all of this packet's annotations to their default state,
+     which is generally zero.
+
+ -- Method on Packet: void copy_annotations (const Packet *P)
+     Copies all of P's annotations into this packet except for its
+     header annotations. (This packet's current header annotations are
+     left unchanged.)
+
+\1f
+File: click.info,  Node: Packet Out-of-Memory,  Next: Handlers,  Prev: Annotations,  Up: Packets
+
+3.7 Out-of-Memory Conditions
+============================
+
+Any method that potentially allocates memory for a `Packet' may fail
+due to an out-of-memory condition. The complete list of these methods
+follows:
+
+   * `make' variants
+
+   * `clone'
+
+   * `uniqueify'
+
+   * `push'
+
+   * `put'
+
+   * `nonunique_push'
+
+   * `nonunique_put'
+
+These methods always return a null pointer on out-of-memory. Methods
+that manipulate existing packets--`uniqueify', `push', `put',
+`nonunique_push', and `nonunique_put'--additionally free any existing
+packet before returning a null pointer. You should always check the
+results of these methods to see if you have run out of memory.
+
+\1f
+File: click.info,  Node: Handlers,  Prev: Packet Out-of-Memory,  Up: Packets
+
+3.8 Handlers
+============
+
+"Handlers" are access points through which users can interact with
+elements in a running Click router, or with the router as a whole.
+"Read" and "write handlers" behave like files in a file system, while
+"LLRPCs" provide a remote procedure call interface.
+
+* Menu:
+
+* Read and Write Handler Overview::
+* Adding Handlers::
+* Default Handlers::
+* Accessing Handlers Internally::
+* LLRPC Overview::
+
+\1f
+File: click.info,  Node: Read and Write Handler Overview,  Next: Adding Handlers,  Prev: Handlers,  Up: Handlers
+
+3.8.1 Read and Write Handler Overview
+-------------------------------------
+
+Read and write handlers appear to the user like files in a file system,
+or alternatively, like a limited RPC mechanism that uses ASCII strings
+for data transfer. To the element programmer, a read handler is simply a
+function that takes an element and returns a String; a write handler is
+a function that takes an element and a String and returns an error code.
+
+ -- Function Type: String (*ReadHandler) (Element *ELEMENT, void *THUNK)
+     Read handler functions have this type. When the user accesses a
+     read handler on an element, Click calls some `ReadHandler' function
+     and passes the element as an argument. The THUNK argument contains
+     callback data specified when the handler was added. The function's
+     String return value is passed back to the user.
+
+ -- Function Type: int (*WriteHandler) (const String &DATA,
+          Element *ELEMENT, void *THUNK, ErrorHandler *ERRH)
+     Write handler functions have this type. When the user accesses some
+     element write handler by passing in a string, Click calls some
+     `WriteHandler' function and passes the data and the relevant
+     element as arguments. The THUNK argument contains callback data
+     specified when the handler was added. The return value is an error
+     code: zero when there are no errors, and the negative of some
+     `errno' value when there is an error. More detailed information
+     about any errors should be reported to the ERRH argument.
+
+   Each handler has an ASCII "name". Handler names must be unique
+within each element; for example, there can be at most one `x' read
+handler in a given element. A given name can be shared by a read handler
+and a write handler, however. Such a handler pair is colloquially called
+a "read/write handler", although its two components need not have
+anything to do with one another.
+
+   There is currently no way to pass data to a read handler or return
+data from a write handler. Use LLRPCs if you need a more RPC-like
+read-write interface.
+
+   Note that read and write handler functions are regular functions, not
+virtual functions. Often, therefore, handler functions are defined as
+private static member functions in the relevant element class.
+
+   Read and write handlers need not use ASCII-formatted data. Most
+existing handlers do format their data in ASCII, however, and use
+`cp_uncomment' to ignore leading and trailing whitespace and comments.
+You may want to do the same for consistency's sake.
+
+   Be careful when writing handlers that modify element state, or read
+state that packet processing can modify. On an SMP machine, a handler
+may be called on one processor while packets are passing through the
+router on another processor. Furthermore, multiple read handlers and
+safe LLRPCs (*note LLRPC Overview::) may be active simultaneously on
+different processors. Write handlers are serialized with respect to
+other handlers and LLRPCs (but not packet processing). That is, no other
+handler or LLRPC will proceed while a write handler is active.
+
+\1f
+File: click.info,  Node: Adding Handlers,  Next: Default Handlers,  Prev: Read and Write Handler Overview,  Up: Handlers
+
+3.8.2 Adding Handlers
+---------------------
+
+Use `Element''s `add_read_handler' and `add_write_handler' methods to
+add handlers for an element. You will generally call these methods only
+from within your element's `add_handlers' method, although nothing
+prevents you from adding handlers at any time.
+
+ -- Method on Element: void add_read_handler (const String &NAME,
+          ReadHandler FUNC, void *THUNK)
+     Adds a read handler named NAME for this element. When the handler
+     is accessed, FUNC will be called with `this' and THUNK as
+     parameters.
+
+ -- Method on Element: void add_write_handler (const String &NAME,
+          WriteHandler FUNC, void *THUNK)
+     Adds a write handler named NAME for this element. When the handler
+     is accessed, FUNC will be called with the relevant data, `this',
+     THUNK, and an `ErrorHandler' as parameters.
+
+   To create a read/write handler, call `add_read_handler' and
+`add_write_handler' and supply the same handler name.
+
+   These methods simply forward their requests to static
+`add_read_handler' and `add_write_handler' methods on the `Router'
+class. Call those methods directly to add handlers to other elements,
+or to add global handlers.
+
+ -- Static Method on Router: void add_read_handler
+          (const Element *ELEMENT, const String &NAME,
+          ReadHandler FUNC, void *THUNK)
+ -- Static Method on Router: void add_write_handler
+          (const Element *ELEMENT, const String &NAME,
+          WriteHandler FUNC, void *THUNK)
+     Adds a read or write handler for ELEMENT, or a global read or
+     write handler if ELEMENT is null. The handler is named NAME.
+
+   The `change_handler_flags' method lets you change a handler's flags
+word (*note Handler Objects::).
+
+ -- Static Method on Router: void change_handler_flags
+          (Element *ELEMENT, const String &NAME, uint32_t CLEAR_FLAGS,
+          uint32_t SET_FLAGS)
+     Changes the flags for ELEMENT's NAME handler, or the global NAME
+     handler if ELEMENT is null. The flags are changed by first
+     clearing the bits set in CLEAR_FLAGS, then setting the bits set in
+     SET_FLAGS. This method fails and returns -1 when the specified
+     handler does not exist; otherwise, it returns 0.
+
+\1f
+File: click.info,  Node: Default Handlers,  Next: Accessing Handlers Internally,  Prev: Adding Handlers,  Up: Handlers
+
+3.8.3 Default Read and Write Handlers
+-------------------------------------
+
+Every element automatically provides five handlers, `class', `name',
+`config', `ports', and `handlers'. There is no need to add these
+handlers yourself. The default handlers behave as follows:
+
+`class'
+     Returns the element's class name, as returned by `class_name()',
+     followed by a newline. Example result: "ARPQueriern".
+
+`name'
+     Returns the element's name, as returned by `id()', followed by a
+     newline. Example result: "arpq_0n".
+
+`config'
+     Returns the element's configuration string. If the configuration
+     string does not end in newline, the hander appends a newline
+     itself. Example result: "18.26.7.1, 00:00:C0:4F:71:EFn".
+
+     If `can_live_reconfigure' returns true, `config' is also a write
+     handler, and writing to it reconfigures the element.
+
+`ports'
+     Returns a multi-line string describing the element's ports and
+     what they are connected to. The string has the form
+
+          M input[s]
+          ... M input port descriptions, one per line ...
+          N output[s]
+          ... N output port descriptions, one per line ...
+
+     Each port description lists the port's processing type, a dash,
+     and then a comma-separated list of all the ports to which this
+     port is connected.  The processing type is either `push' or
+     `pull'; formerly agnostic ports are indicated by a trailing tilde
+     (`push~' or `pull~'). Example result:
+
+          1 input
+          push~   -       Strip@2 [0]
+          2 outputs
+          push~   -       [0] GetIPAddress@4
+          push    -       [0] Print@7
+
+     If Click was compiled with statistics collection enabled, the dash
+     on each line is replaced by a packet count.
+
+`handlers'
+     Returns a string listing the element's visible handlers, one per
+     line.  Each line contains the handler name, a tab, and then either
+     `r', `w', or `rw', depending on whether the handler is read-only,
+     write-only, or read/write. Example result for an `InfiniteSource'
+     element, which has many handlers:
+
+          scheduled       r
+          tickets r
+          reset   w
+          count   r
+          active  rw
+          burstsize       rw
+          limit   rw
+          data    rw
+          handlers        r
+          ports   r
+          config  rw
+          name    r
+          class   r
+
+\1f
+File: click.info,  Node: Accessing Handlers Internally,  Next: LLRPC Overview,  Prev: Default Handlers,  Up: Handlers
+
+3.8.4 Accessing Handlers Internally
+-----------------------------------
+
+Element handlers are stored in the relevant `Router' as objects of type
+`Router::Handler'. (This design allows handler objects to be shared
+between elements when possible.) Handlers are often referred to by
+index; indexes between 0 and `Router::FIRST_GLOBAL_HANDLER - 1' refer
+to element handlers, while indexes above `Router::FIRST_GLOBAL_HANDLER'
+refer to global handlers. Indexes less than 0 are used for error
+returns, such as nonexistent handlers.  `Router' methods translate
+between handler indexes and `Router::Handler' objects, and find
+handlers or handler indexes given handler names.
+
+* Menu:
+
+* Handler Objects::
+* Handlers By Name or Index::
+
+\1f
+File: click.info,  Node: Handler Objects,  Next: Handlers By Name or Index,  Prev: Accessing Handlers Internally,  Up: Accessing Handlers Internally
+
+3.8.4.1 The Router::Handler Type
+................................
+
+The `Router::Handler' type allows you to check a handler's properties
+and call the handler. All of its methods are `const'; you must go
+through `Router' to change a handler's properties.  `Router::Handler'
+objects do not contain element references, since they are shared among
+elements. That means you can't easily find the element (if any) to
+which a particular `Router::Handler' is attached.
+
+ -- Method on Router::Handler: const String & name () const
+     Returns the handler's name.
+
+ -- Method on Router::Handler: uint32_t flags () const
+     Returns the handler's flags as an integer. The lower bits of the
+     flags word are reserved for the system, and four bits are reserved
+     for drivers, but the upper bits (at least 16) are left
+     uninterpreted, and may be used by elements. The first user flag
+     bit is called `Router::Handler::USER_FLAG_0'; its position in the
+     word equals `Router::Handler::USER_FLAG_SHIFT'. To change a
+     handler's flags, use the `Router::change_handler_flags' method
+     (*note Changing Handler Flags::).
+
+ -- Method on Router::Handler: bool readable () const
+     Returns true iff this handler is readable.
+
+ -- Method on Router::Handler: bool read_visible () const
+     Returns true iff this handler is readable, and that read handler
+     should be externally visible. Drivers and the ControlSocket
+     element use `read_visible' rather than `readable' when deciding
+     whether to tell the user that a read handler exists. Inter-element
+     communication within the router, however, may use `readable'
+     rather than `read_visible'.
+
+ -- Method on Router::Handler: bool writable () const
+ -- Method on Router::Handler: bool write_visible () const
+     The analogous methods for write handlers.
+
+ -- Method on Router::Handler: bool visible () const
+     Equivalent to `read_visible() || write_visible()'.
+
+ -- Method on Router::Handler: String unparse_name (Element *ELEMENT)
+          const
+     Returns the handler's name, including its attached element's name
+     if ELEMENT is non-null. For example, calling `unparse_name' on
+     element `e''s `foo' handler would return `e.foo', while calling it
+     on a global `bar' handler would return `bar'.
+
+ -- Static Method on Router::Handler: String unparse_name
+          (Element *ELEMENT, const String &NAME)
+     Returns a string representing ELEMENT's hypothetical NAME handler,
+     or the global NAME handler if ELEMENT is null.
+
+ -- Method on Router::Handler: String call_read (Element *ELEMENT) const
+     Calls this read handler on ELEMENT and returns the result. Do not
+     use this method unless you know the handler is `readable()'.
+
+ -- Method on Router::Handler: int call_write (const String &DATA,
+          Element *ELEMENT, ErrorHandler *ERRH) const
+     Calls this write handler on ELEMENT, passing it DATA and ERRH, and
+     returns the result. Do not use this method unless you know the
+     handler is `writable()'.
+
+\1f
+File: click.info,  Node: Handlers By Name or Index,  Prev: Handler Objects,  Up: Accessing Handlers Internally
+
+3.8.4.2 Handlers By Name or Index
+.................................
+
+These `Router' methods locate handlers by name, returning either a
+pointer to a handler object or a handler index. The methods are static
+to allow access to global handlers outside the context of a running
+router.
+
+ -- Static Method on Router: const Router::Handler * handler
+          (const Element *ELEMENT, const String &NAME)
+     Returns a pointer to the handler object for ELEMENT's handler
+     named NAME, or null if no such handler exists. ELEMENT may be
+     null, in which case the method looks for a global handler named
+     NAME.
+
+     *Caution*: Handler pointers returned by `Router::handler' and
+     similar methods should be treated as transient, since they may
+     become invalid when new handlers are added.
+
+ -- Static Method on Router: int hindex (const Element *ELEMENT,
+          const String &NAME)
+     Like `Router::handler', above, but returns an integer handler
+     index for the named handler, or a negative number if no such
+     handler exists. All valid handler indexes are nonnegative.
+
+ -- Static Method on Router: const Router::Handler * handler
+          (const Router *ROUTER, int HINDEX)
+     Returns ROUTER's handler object corresponding to HINDEX, or a null
+     pointer if HINDEX is invalid with respect to ROUTER. There are
+     three possibilities: (1) HINDEX coresponds to a valid global
+     handler, which is returned. In this case, ROUTER need not be
+     valid. (2) HINDEX corresponds to a valid local handler in class
+     ROUTER, which is returned. (3) Otherwise, a null pointer is
+     returned.
+
+ -- Static Method on Router: const Router::Handler * handler
+          (const Element *ELEMENT, int HINDEX)
+     Convenience function equivalent to `handler(ELEMENT->router(),
+     HINDEX)'. Note that HINDEX need not refer to one of ELEMENT's
+     handlers.
+
+ -- Method on Router: const Router::Handler * handler (int HINDEX) const
+     Convenience function equivalent to `handler(this, HINDEX)'.
+
+   Finally, the `element_hindexes' static method returns all the
+handler indices that apply to a given element.
+
+ -- Static Method on Router: void element_hindexes
+          (const Element *ELEMENT, Vector<int> &RESULTS)
+     Appends to RESULTS all the handler indexes for ELEMENT's handlers,
+     or all global handlers if ELEMENT is null.
+
+\1f
+File: click.info,  Node: LLRPC Overview,  Prev: Accessing Handlers Internally,  Up: Handlers
+
+3.8.5 LLRPC Overview
+--------------------
+
+\1f
+File: click.info,  Node: Tasks,  Next: Timers,  Prev: Packets,  Up: Top
+
+4 Tasks
+*******
+
+Click schedules a router's CPU or CPUs with one or more "task queues".
+These queues are simply lists of "tasks", which represent functions
+that would like access to the CPU. Tasks are generally associated with
+elements. When scheduled, most tasks call some element's `run_task'
+method.
+
+   Click tasks are represented by `Task' objects. An element that would
+like special access to a router's CPU should include and initialize a
+`Task' instance variable.
+
+   Tasks are generally called very frequently, up to tens of thousands
+of times per second. For infrequent events, it is far more efficient to
+use timers than to use tasks; see *Note Timers::.
+
+   Executing a task should not take a long time. The Click driver loop
+is not currently adaptive, so very long tasks can inappropriately delay
+timers and other periodic events. We may address this problem in a
+future release, but for now, keep tasks short.
+
+   See the Doxygen documentation on class `Task' for more information.
+
+   The `Task' class is defined in the `<click/task.hh>' header file.
+
+* Menu:
+
+* Task Initialization::
+* Scheduling Tasks::
+* Tickets::
+* Task Thread Choice::
+* Task Status::
+* Task Handlers::
+* Task Cleanup::
+
+\1f
+File: click.info,  Node: Task Initialization,  Next: Scheduling Tasks,  Prev: Tasks,  Up: Tasks
+
+4.1 Task Initialization
+=======================
+
+Task initialization is a two-step process. First, when a `Task' object
+is constructed, you must supply information about the function that it
+should call when it is scheduled. Second, when the router is
+initialized, you must initialize the task by supplying it with the
+relevant router. (You must initialize the task even if it will not be
+scheduled right away.)
+
+   `Task' has two constructors. One of them asks the task to call an
+element's `run_task' method when scheduled; the other asks it to call
+an arbitrary function pointer.
+
+ -- Constructor on Task:  Task (Element *E)
+     When this task is scheduled, call `E->run_task()'.
+
+ -- Constructor on Task:  Task (TaskHook HOOK, void *THUNK)
+     When this task is scheduled, call `HOOK(this, THUNK)'.  The HOOK
+     argument is a function pointer with type `void (*)(Task *, void
+     *)'.
+
+   The `Task::initialize' method places the task on a router-wide list
+of `Task's, associates the task with a particular task queue, and,
+optionally, schedules it. Typically, an element's `initialize' method
+calls `Task::initialize'.
+
+ -- Method on Task: void initialize (Router *R, bool SCHEDULED)
+ -- Method on Task: void initialize (Element *E, bool SCHEDULED)
+     Attaches the task to the router object R (or `E->router()').
+     Additionally sets the task's tickets to a default value, and
+     schedules the task if SCHEDULED is true.
+
+   Many elements call `ScheduleInfo::initialize_task' instead of
+calling `Task::initialize' directly. This method queries any
+`ScheduleInfo' elements in the configuration to determine the task's
+scheduling parameters, sets those parameters, and calls
+`Task::initialize' to schedule the task. The
+`ScheduleInfo::initialize_task' method is defined in the
+`<click/standard/scheduleinfo.hh>' header file.
+
+ -- Static Method on ScheduleInfo: void initialize_task (Element *E,
+          Task *TASK, bool SCHEDULE, ErrorHandler *ERRH)
+     Sets TASK's scheduling parameters as specified by any
+     `ScheduleInfo' elements in the router configuration. The element E
+     is used to find the correct router, and provides the relevant name
+     for parameter lookup--the user supplies parameters to
+     `ScheduleInfo' by element name. If SCHEDULE is true, also
+     schedules TASK on `E->router()''s task queue. Reports any errors
+     to ERRH.
+
+ -- Static Method on ScheduleInfo: void initialize_task (Element *E,
+          Task *TASK, ErrorHandler *ERRH)
+     A synonym for `initialize_task(E, TASK, true, ERRH)'.
+
+ -- Static Method on ScheduleInfo: void join_scheduler (Element *E,
+          Task *TASK, ErrorHandler *ERRH)
+     A synonym for `initialize_task(E, TASK, true, ERRH)'.
+
+   The `initialize_task' method is generally called like this:
+
+     int
+     SomeElement::initialize(ErrorHandler *errh)
+     {
+         ScheduleInfo::initialize_task(this, &_task, errh);
+     }
+
+Here, `_task', a `Task' object, is one of `SomeElement''s instance
+variables.
+
+\1f
+File: click.info,  Node: Scheduling Tasks,  Next: Tickets,  Prev: Task Initialization,  Up: Tasks
+
+4.2 Scheduling Tasks
+====================
+
+The user may take a task off its task queue with the `unschedule'
+method, and place it back onto its task queue with the `reschedule'
+method. As tasks move to the head of the task queue, they are
+unscheduled and their callbacks are called. Within these callback
+functions, the user will typically call `fast_reschedule', which is
+like `reschedule' without the locking overhead.
+
+ -- Method on Task: void unschedule ()
+     Unschedules the task by removing it from its task queue. Does
+     nothing if if the task is currently unscheduled, or if it was
+     never initialized.  When this function returns, the task will not
+     be scheduled.
+
+ -- Method on Task: void reschedule ()
+     Reschedules the task by placing it on its task queue. If the task
+     is already scheduled, then this method does nothing.
+
+   All three functions lock the task queue before manipulating it. This
+avoids corruption when there are multiple processors executing
+simultaneously. If `reschedule' cannot immediately lock a task
+queue--perhaps because it is being used on another processor--then they
+register a task request, which will be executed in the near future. In
+contrast, the `unschedule' function will wait until it can lock the
+task queue.
+
+   Sometimes unscheduling a task is not enough: you don't want the task
+to run, even if someone else (an upstream queue, for example) were to
+reschedule it. The `strong_unschedule' method both unschedules the task
+and shifts the task to the quiescent thread, which never runs. Thus, a
+`strong_unschedule'd task will not run until someone calls
+`strong_reschedule', which reschedules the task on its original
+preferred thread.
+
+ -- Method on Task: void strong_unschedule ()
+     Unschedules the task by removing it from its task queue and
+     shifting it to the quiescent thread. Does nothing if if the task
+     is currently unscheduled, or if it was never initialized. When
+     this function returns, the task will not be scheduled.
+
+ -- Method on Task: void strong_reschedule ()
+     Reschedules the task by placing it on the task queue corresponding
+     to its thread preference. The task will not be scheduled
+     immediately upon return, but it will become scheduled
+     soon--`strong_reschedule' uses a task request to avoid locking.
+
+   The `fast_reschedule' method avoids locking overhead in the common
+case that a task must be rescheduled from within its callback.
+
+ -- Method on Task: void fast_reschedule ()
+     Reschedules the task by placing it on its preferred task queue.
+     This method avoids locking overhead, so it is faster than
+     `reschedule'.
+
+          *Caution*: You may call a `Task''s `fast_reschedule' method
+          only from within its callback function. For instance, if an
+          element has a task, `_task', that calls the element's
+          `run_task' method when scheduled, and if `run_task' is called
+          only by that task's callback, then that element's `run_task'
+          method should call `_task.fast_reschedule()' instead of
+          `_task.reschedule()'.
+
+   The `fast_unschedule' method is to `unschedule' as `fast_reschedule'
+is to `reschedule'. It is rarely used, since tasks are automatically
+unscheduled before they are run.
+
+ -- Method on Task: void fast_unschedule ()
+     Unschedules the task by removing it from its task queue. Does
+     nothing if if the task is currently unscheduled, or if it was
+     never initialized.  This method avoids locking overhead, so it is
+     faster than `unschedule'.
+
+          *Caution*: You may call a `Task''s `fast_unschedule' method
+          only from within its callback function.
+
+\1f
+File: click.info,  Node: Tickets,  Next: Task Thread Choice,  Prev: Scheduling Tasks,  Up: Tasks
+
+4.3 Tickets
+===========
+
+Click tasks are scheduled using the flexible, lightweight stride
+scheduling algorithm.(1) This algorithm assigns each task a parameter
+called its "tickets". A task with twice as many tickets as usual is
+scheduled twice as frequently.
+
+   `Task's have methods for querying, setting, and adjusting their
+tickets.
+
+ -- Method on Task: int tickets () const
+     Returns this task's tickets. This number will be at least 1 and no
+     more than `Task::MAX_TICKETS', which equals 32768.
+
+ -- Method on Task: void set_tickets (int T)
+     Sets this task's tickets to T. The T parameter should lie between
+     1 and `Task::MAX_TICKETS', inclusive; numbers outside this range
+     are constrained to the nearest valid value.
+
+ -- Method on Task: void adj_tickets (int DELTA)
+     Equivalent to `set_tickets(tickets() + DELTA)'.
+
+   ---------- Footnotes ----------
+
+   (1) For more information, see MIT Laboratory for Computer Science
+Technical Memo MIT/LCS/TM-528, `Stride scheduling: deterministic
+proportional-share resource management', by Carl A. Waldspurger and
+William E. Weihl, June 1995.
+
+\1f
+File: click.info,  Node: Task Thread Choice,  Next: Task Status,  Prev: Tickets,  Up: Tasks
+
+4.4 Choosing a Thread
+=====================
+
+Each task belongs to some task queue, which generally corresponds to a
+thread of control. Single-threaded Click has one active thread, and
+therefore one task queue, but multithreaded Click can have an arbitrary
+number of threads. Either Click has a special thread, the "quiescent
+thread", numbered -1; tasks belonging to the quiescent thread never
+run, whether or not they are scheduled. Every task starts out belonging
+to the first thread, thread 0. The `change_thread' method moves a task
+to another thread.
+
+ -- Method on Task: void change_thread (int THREAD_ID)
+     Move this task to thread THREAD_ID, which should be a number
+     between -1 and the relevant `Router''s `nthreads()'.
+
+     The task is scheduled on the new task queue if and only if it was
+     scheduled on the old task queue.
+
+   Like `reschedule', `change_thread' must lock the task queue before
+manipulating it. (Unlike those methods, `change_thread' must lock two
+task queues, the old and the new.) If `change_thread' cannot lock a
+task queue, then it registers a task request that will be executed in
+the near future. This implies that a task may remain on the same
+thread, or become unscheduled, for some time after `change_thread' is
+called.
+
+\1f
+File: click.info,  Node: Task Status,  Next: Task Handlers,  Prev: Task Thread Choice,  Up: Tasks
+
+4.5 Task Status Methods
+=======================
+
+These methods let a user check various properties of a task--for
+instance, whether it is initialized or scheduled.
+
+ -- Method on Task: bool initialized () const
+     Returns true iff the task has been initialized--that is, if it is
+     associated with some router.
+
+ -- Method on Task: bool scheduled () const
+     Returns true iff the task is currently scheduled on some task
+     queue.
+
+ -- Method on Task: RouterThread * scheduled_list () const
+     Returns the task queue with which this task is associated. Even
+     unscheduled tasks are associated with some task queue; this is the
+     task queue on which the task will be placed if `reschedule' is
+     called.
+
+ -- Method on Task: TaskHook hook () const
+     Returns the callback function that is called when the task is
+     scheduled.  If the task is associated with some element, this
+     method returns a null pointer.
+
+ -- Method on Task: void * thunk () const
+     Returns the extra data passed to the callback function when the
+     task is scheduled.
+
+ -- Method on Task: Element * element () const
+     If the task is associated with some element, this method returns
+     that element. Otherwise, returns a null pointer.
+
+\1f
+File: click.info,  Node: Task Handlers,  Next: Task Cleanup,  Prev: Task Status,  Up: Tasks
+
+4.6 Task Handlers
+=================
+
+By convention, elements with tasks should provide handlers that access
+task properties. The `Element::add_task_handlers' method automatically
+adds these handlers for a given `Task' object.
+
+ -- Method on Element: void add_task_handlers (Task *TASK,
+          const String &PREFIX = String())
+     Adds task handlers for TASK to this element. The string PREFIX is
+     prepended to every handler name.
+
+   This method adds at least the following handlers:
+
+`scheduled'
+     Returns a Boolean value saying whether the task is currently
+     scheduled on some task queue. Example result: "truen".
+
+`tickets'
+     Returns or sets the task's currently allocated tickets. This
+     handler is only available if Click was compiled to support stride
+     scheduling.  Example result: "1024n".
+
+`thread_preference'
+     Returns the task's thread preference. This handler is only
+     available on multithreaded Click. Example result: "2n".
+
+\1f
+File: click.info,  Node: Task Cleanup,  Prev: Task Handlers,  Up: Tasks
+
+4.7 Task Cleanup
+================
+
+You generally don't need to worry about destroying `Task' objects: they
+are automatically unscheduled and removed when the `Router' is
+destroyed. This only works if the `Task' objects have the same lifetime
+as the `Router', however. This includes the normal case, when `Task's
+are element instance variables. If you create and destroy `Task'
+objects as the router runs, however, you will need to call the
+following method before deleting the `Task'.
+
+ -- Method on Task: void cleanup ()
+     Cleans up the `Task' object.
+
+\1f
+File: click.info,  Node: Timers,  Next: Notification,  Prev: Tasks,  Up: Top
+
+5 Timers
+********
+
+Click "timers", like Click tasks, represent callback functions that the
+driver calls when appropriate. Unlike tasks, however, you schedule
+timers to go off at a specified time. Timers are intended for more
+infrequent and/or slower tasks.
+
+   As with `Task', most `Timer' objects are declared as instance
+variables of elements and scheduled when needed.
+
+   Timers may be scheduled with microsecond precision, but on current
+hardware, only millisecond precision is likely to be achievable.
+
+   The `Timer' class is defined in the `<click/timer.hh>' header file.
+
+* Menu:
+
+* Timer Initialization::
+* Scheduling Timers::
+* Timer Status Methods::
+* Timer Cleanup::
+
+\1f
+File: click.info,  Node: Timer Initialization,  Next: Scheduling Timers,  Prev: Timers,  Up: Timers
+
+5.1 Timer Initialization
+========================
+
+Timer initialization resembles task initialization. When the timer is
+constructed, you must supply it with information about its callback
+function. Later, after the router is initialized, you must initialize
+and, optionally, schedule it.
+
+ -- Constructor on Timer:  Timer (Element *E)
+     When this timer goes off, call `E->run_timer()'.
+
+ -- Constructor on Timer:  Timer (Task *T)
+     When this timer goes off, call `T->reschedule()'.
+
+ -- Constructor on Timer:  Timer (TimerHook HOOK, void *THUNK)
+     When this timer goes off, call `HOOK(this, THUNK)'. The HOOK
+     argument is a function pointer with type `void (*)(Timer *, void
+     *)'.
+
+ -- Method on Timer: void initialize (Router *R)
+ -- Method on Timer: void initialize (Element *E)
+     Attaches the timer to the router object R (or `E->router()').
+
+   Typically, an element's `initialize' method calls
+`Timer::initialize', and possibly one of the `schedule' functions
+described below.
+
+\1f
+File: click.info,  Node: Scheduling Timers,  Next: Timer Status Methods,  Prev: Timer Initialization,  Up: Timers
+
+5.2 Scheduling Timers
+=====================
+
+A variety of methods schedule timers to go off at specified times. The
+basic method is `schedule_at', which schedules the timer for a
+specified time. Subsidiary methods schedule the timer relative to the
+current time (the `schedule_after' methods), or relative to the last
+time the timer was scheduled to run (the `reschedule_after' methods).
+Finally, `unschedule' unschedules the timer.
+
+   All `schedule' and `reschedule' functions first unschedule the timer
+if it was already scheduled.
+
+   The `reschedule' methods are particularly useful for timers that
+should occur periodically. For example, this callback function will
+cause its timer to go off at 20-second intervals:
+
+     void timer_callback(Timer *t, void *) {
+         t->reschedule_after_s(20);
+     }
+
+ -- Method on Timer: void schedule_at (const struct timeval &WHEN)
+     Schedule the timer to go off at WHEN. You must have initialized
+     the timer earlier.
+
+ -- Method on Timer: void schedule_now ()
+     Schedule the timer to go off as soon as possible.
+
+ -- Method on Timer: void schedule_after (const struct timeval &DELAY)
+     Schedule the timer to go off DELAY after the current time.
+
+ -- Method on Timer: void schedule_after_s (uint32_t DELAY)
+     Schedule the timer to go off DELAY seconds after the current time.
+
+ -- Method on Timer: void schedule_after_ms (uint32_t DELAY)
+     Schedule the timer to go off DELAY milliseconds after the current
+     time.
+
+ -- Method on Timer: void reschedule_after (const struct timeval &DELAY)
+     Schedule the timer to go off DELAY after it was last scheduled to
+     go off. If the timer was never previously scheduled, this method
+     will schedule the timer for some arbitrary time.
+
+ -- Method on Timer: void reschedule_after_s (uint32_t DELAY)
+     Schedule the timer to go off DELAY seconds after it was last
+     scheduled to go off.
+
+ -- Method on Timer: void reschedule_after_ms (uint32_t DELAY)
+     Schedule the timer to go off DELAY milliseconds after it was last
+     scheduled to go off.
+
+ -- Method on Timer: void unschedule ()
+     Unschedules the timer, if it was scheduled.
+
+\1f
+File: click.info,  Node: Timer Status Methods,  Next: Timer Cleanup,  Prev: Scheduling Timers,  Up: Timers
+
+5.3 Timer Status Methods
+========================
+
+These methods return information about a timer, including when it is
+scheduled to expire.
+
+ -- Method on Timer: bool initialized () const
+     Returns true iff the timer has been initialized with a call to
+     `initialize()'. Uninitialized timers must not be scheduled.
+
+ -- Method on Timer: bool scheduled () const
+     Returns true iff the timer is scheduled to expire some time in the
+     future.
+
+ -- Method on Timer: const struct timeval & expiry () const
+     Returns the time that the timer is set to expire. If the timer has
+     never been scheduled, the value is garbage. If the timer was
+     scheduled but is not scheduled currently, the value is most
+     recently set expiry time.
+
+\1f
+File: click.info,  Node: Timer Cleanup,  Prev: Timer Status Methods,  Up: Timers
+
+5.4 Timer Cleanup
+=================
+
+You don't need to worry about cleaning up `Timer' objects. They are
+automatically unscheduled and removed when the `Router' is destroyed,
+and deleting a `Timer' automatically removes it from any relevant
+lists. The following function is nevertheless provided for consistency
+with `Task's, which do need to be cleaned up in certain circumstances
+(*note Task Cleanup::).
+
+ -- Method on Timer: void cleanup ()
+     Cleans up the `Timer' object.
+
+\1f
+File: click.info,  Node: Notification,  Next: Coding Standards,  Prev: Timers,  Up: Top
+
+6 Notification
+**************
+
+\1f
+File: click.info,  Node: Coding Standards,  Next: Index,  Prev: Notification,  Up: Top
+
+7 Coding Standards
+******************
+
+* Menu:
+
+* Upper and lower case names::
+* Common name patterns::
+
+\1f
+File: click.info,  Node: Upper and lower case names,  Next: Common name patterns,  Prev: Coding Standards,  Up: Coding Standards
+
+7.1 Upper and Lower Case in Names
+=================================
+
+Keep to the following consistent scheme for choosing between upper and
+lower case when naming variables, types, and functions.
+
+*Classes*
+     Use mixed case with an initial capital letter and no underscores:
+     `LookupIPRoute'.
+
+*Methods*
+     Use all lower case with underscores separating words:
+     `negation_is_simple'.
+
+*Constants*
+     Use all upper case with underscores separating words:
+     `TYPE_ICMP_TYPE'.
+
+*Instance variables*
+     Begin with an underscore, then use all lower case with underscores
+     separating words: `_length'.
+
+*Regular variables*
+     Use all lower case with underscores separating words: `i',
+     `the_handler'.
+
+*Class variables*
+     These variables are declared as `static' in the class header. Name
+     them like regular variables: `nelements_allocated'.
+
+*Functions*
+     Name them like methods: `quicksort_hook'.
+
+*Other types*
+     This includes typedefs and enumerated types. Name them like
+     classes: `CpVaParseCmd', `ConfigurePhase'.
+
+   There are exceptions to these guidelines. In particular:
+
+   * Instance variables in C structs--that is, classes with few methods
+     whose instance variables are mostly public--may be named like
+     regular variables, without a preceding underscore. The same goes
+     for the components of unions.
+
+   * Classes that act like simple types, such as `uatomic32_t', take
+     names similar to the types they replace (in this case `uint32_t').
+
+\1f
+File: click.info,  Node: Common name patterns,  Prev: Upper and lower case names,  Up: Coding Standards
+
+7.2 Common Name Patterns
+========================
+
+   * Many instance variables have associated "getter methods" that
+     return their values, and/or "setter methods" that change their
+     values. For an instance variable named `_x', the getter method
+     should be named `x()' and the setter method should be named
+     `set_x()'.
+
+   * A variable or method which counts something is often named
+     `nOBJECTs'--for instance, `_nwarnings', `ninputs()', `_npackets'.
+
+   * Use a bare `0' for a null pointer, except where some ambiguity
+     might arise (for example, where an incorrect overloading might be
+     selected).
+
+\1f
+File: click.info,  Node: Index,  Prev: Coding Standards,  Up: Top
+
+Index
+*****
+
+\0\b[index\0\b]
+* Menu:
+
+* (*ReadHandler):                        Read and Write Handler Overview.
+                                                              (line  13)
+* (*WriteHandler):                       Read and Write Handler Overview.
+                                                              (line  21)
+* add_read_handler on Element:           Adding Handlers.     (line  13)
+* add_read_handler on Router:            Adding Handlers.     (line  34)
+* add_task_handlers on Element:          Task Handlers.       (line  12)
+* add_write_handler on Element:          Adding Handlers.     (line  19)
+* add_write_handler on Router:           Adding Handlers.     (line  37)
+* adj_tickets on Task:                   Tickets.             (line  24)
+* all_user_anno_u on Packet:             User Annotations.    (line  60)
+* buffer_data on Packet:                 Packet Structure and Contents.
+                                                              (line  37)
+* buffer_data on WritablePacket:         Packet Structure and Contents.
+                                                              (line  47)
+* buffer_length on Packet:               Packet Structure and Contents.
+                                                              (line  42)
+* call_read on Router::Handler:          Handler Objects.     (line  57)
+* call_write on Router::Handler:         Handler Objects.     (line  62)
+* change_handler_flags on Router:        Adding Handlers.     (line  46)
+* change_thread on Task:                 Task Thread Choice.  (line  16)
+* cleanup on Task:                       Task Cleanup.        (line  15)
+* cleanup on Timer:                      Timer Cleanup.       (line  14)
+* clear_annotations on Packet:           Annotations In General.
+                                                              (line  10)
+* clone on Packet:                       Packet Sharing.      (line  12)
+* ContextErrorHandler on ContextErrorHandler: Error Veneers.  (line  26)
+* copy_annotations on Packet:            Annotations In General.
+                                                              (line  14)
+* data on Packet:                        Packet Structure and Contents.
+                                                              (line  31)
+* data on WritablePacket:                Packet Structure and Contents.
+                                                              (line  46)
+* debug on ErrorHandler:                 Reporting Errors.    (line  13)
+* decorate_text on ErrorHandler:         Writing ErrorHandlers.
+                                                              (line  30)
+* default ErrorHandler:                  Basic ErrorHandlers. (line  13)
+* default_handler on ErrorHandler:       Basic ErrorHandlers. (line  19)
+* device_anno on Packet:                 Device Annotation.   (line  14)
+* dst_ip6_anno on Packet:                Destination Address Annotation.
+                                                              (line  17)
+* dst_ip_anno on Packet:                 Destination Address Annotation.
+                                                              (line  14)
+* element on Task:                       Task Status.         (line  33)
+* element_hindexes on Router:            Handlers By Name or Index.
+                                                              (line  52)
+* error on ErrorHandler:                 Reporting Errors.    (line  16)
+* ErrorHandler, default:                 Basic ErrorHandlers. (line  13)
+* ErrorVeneer:                           Writing ErrorHandlers.
+                                                              (line  54)
+* ErrorVeneer on ErrorVeneer:            Writing ErrorHandlers.
+                                                              (line  67)
+* expiry on Timer:                       Timer Status Methods.
+                                                              (line  18)
+* fast_reschedule on Task:               Scheduling Tasks.    (line  55)
+* fast_unschedule on Task:               Scheduling Tasks.    (line  72)
+* fatal on ErrorHandler:                 Reporting Errors.    (line  17)
+* FileErrorHandler on FileErrorHandler:  Basic ErrorHandlers. (line  39)
+* flags on Router::Handler:              Handler Objects.     (line  17)
+* handle_text on ErrorHandler:           Writing ErrorHandlers.
+                                                              (line  45)
+* handler on Router:                     Handlers By Name or Index.
+                                                              (line  13)
+* headroom on Packet:                    Packet Structure and Contents.
+                                                              (line  40)
+* hindex on Router:                      Handlers By Name or Index.
+                                                              (line  24)
+* hook on Task:                          Task Status.         (line  24)
+* initialize on Task:                    Task Initialization. (line  31)
+* initialize on Timer:                   Timer Initialization.
+                                                              (line  23)
+* initialize_task on ScheduleInfo:       Task Initialization. (line  46)
+* initialized on Task:                   Task Status.         (line  10)
+* initialized on Timer:                  Timer Status Methods.
+                                                              (line  10)
+* ip6_header on Packet:                  Header Annotations.  (line  76)
+* ip6_header on WritablePacket:          Header Annotations.  (line  77)
+* ip6_header_length on Packet:           Header Annotations.  (line  84)
+* ip6_header_offset on Packet:           Header Annotations.  (line  83)
+* ip_header on Packet:                   Header Annotations.  (line  74)
+* ip_header on WritablePacket:           Header Annotations.  (line  75)
+* ip_header_length on Packet:            Header Annotations.  (line  82)
+* ip_header_offset on Packet:            Header Annotations.  (line  81)
+* join_scheduler on ScheduleInfo:        Task Initialization. (line  60)
+* kill on Packet:                        Packet Creation.     (line  80)
+* LandmarkErrorHandler on LandmarkErrorHandler: Error Veneers.
+                                                              (line  43)
+* ldebug on ErrorHandler:                Reporting Errors.    (line  36)
+* length on Packet:                      Packet Structure and Contents.
+                                                              (line  34)
+* lerror on ErrorHandler:                Reporting Errors.    (line  42)
+* lfatal on ErrorHandler:                Reporting Errors.    (line  44)
+* lmessage on ErrorHandler:              Reporting Errors.    (line  38)
+* lwarning on ErrorHandler:              Reporting Errors.    (line  40)
+* make on Packet <1>:                    Packets and sk_buffs.
+                                                              (line  20)
+* make on Packet:                        Packet Creation.     (line  31)
+* make_text on ErrorHandler:             Writing ErrorHandlers.
+                                                              (line  19)
+* message on ErrorHandler:               Reporting Errors.    (line  14)
+* name on Router::Handler:               Handler Objects.     (line  14)
+* NAME_ANNO:                             Specific User Annotations.
+                                                              (line  13)
+* nerrors on ErrorHandler:               Counting Errors.     (line  11)
+* network_header on Packet:              Header Annotations.  (line  21)
+* network_header on WritablePacket:      Header Annotations.  (line  22)
+* network_header_length on Packet:       Header Annotations.  (line  36)
+* network_header_offset on Packet:       Header Annotations.  (line  31)
+* nonunique_push on Packet:              Packet Buffer Manipulation.
+                                                              (line  62)
+* nonunique_put on Packet:               Packet Buffer Manipulation.
+                                                              (line  77)
+* nwarnings on ErrorHandler:             Counting Errors.     (line  10)
+* packet_type_anno on Packet:            Packet Type Annotation.
+                                                              (line  33)
+* perfctr_anno on Packet:                Performance Counter Annotation.
+                                                              (line  11)
+* PrefixErrorHandler on PrefixErrorHandler: Error Veneers.    (line  36)
+* pull on Packet:                        Packet Buffer Manipulation.
+                                                              (line  31)
+* push on Packet:                        Packet Buffer Manipulation.
+                                                              (line  16)
+* put on Packet:                         Packet Buffer Manipulation.
+                                                              (line  37)
+* read_visible on Router::Handler:       Handler Objects.     (line  30)
+* readable on Router::Handler:           Handler Objects.     (line  27)
+* reschedule on Task:                    Scheduling Tasks.    (line  20)
+* reschedule_after on Timer:             Scheduling Timers.   (line  42)
+* reschedule_after_ms on Timer:          Scheduling Timers.   (line  51)
+* reschedule_after_s on Timer:           Scheduling Timers.   (line  47)
+* reset_counts on ErrorHandler:          Counting Errors.     (line  15)
+* schedule_after on Timer:               Scheduling Timers.   (line  32)
+* schedule_after_ms on Timer:            Scheduling Timers.   (line  38)
+* schedule_after_s on Timer:             Scheduling Timers.   (line  35)
+* schedule_at on Timer:                  Scheduling Timers.   (line  25)
+* schedule_now on Timer:                 Scheduling Timers.   (line  29)
+* scheduled on Task:                     Task Status.         (line  14)
+* scheduled on Timer:                    Timer Status Methods.
+                                                              (line  14)
+* scheduled_list on Task:                Task Status.         (line  18)
+* set_default_handler on ErrorHandler:   Basic ErrorHandlers. (line  23)
+* set_device_anno on Packet:             Device Annotation.   (line  17)
+* set_dst_ip6_anno on Packet:            Destination Address Annotation.
+                                                              (line  22)
+* set_dst_ip_anno on Packet:             Destination Address Annotation.
+                                                              (line  21)
+* set_ip6_header on Packet:              Header Annotations.  (line  91)
+* set_ip_header on Packet:               Header Annotations.  (line  89)
+* SET_NAME_ANNO:                         Specific User Annotations.
+                                                              (line  16)
+* set_network_header on Packet:          Header Annotations.  (line  60)
+* set_packet_type_anno on Packet:        Packet Type Annotation.
+                                                              (line  37)
+* set_perfctr_anno on Packet:            Performance Counter Annotation.
+                                                              (line  14)
+* set_tickets on Task:                   Tickets.             (line  19)
+* set_timestamp_anno on Packet:          Timestamp Annotation.
+                                                              (line  14)
+* set_user_anno_c on Packet:             User Annotations.    (line  54)
+* set_user_anno_i on Packet:             User Annotations.    (line  56)
+* set_user_anno_u on Packet:             User Annotations.    (line  55)
+* shared on Packet:                      Packet Sharing.      (line  34)
+* silent_handler on ErrorHandler:        Basic ErrorHandlers. (line  28)
+* skb on Packet:                         Packets and sk_buffs.
+                                                              (line  32)
+* static_cleanup on ErrorHandler:        ErrorHandler Initialization.
+                                                              (line  20)
+* static_initialize on ErrorHandler:     ErrorHandler Initialization.
+                                                              (line  13)
+* steal_skb on Packet:                   Packets and sk_buffs.
+                                                              (line  40)
+* strong_reschedule on Task:             Scheduling Tasks.    (line  46)
+* strong_unschedule on Task:             Scheduling Tasks.    (line  40)
+* tailroom on Packet:                    Packet Structure and Contents.
+                                                              (line  41)
+* take on Packet:                        Packet Buffer Manipulation.
+                                                              (line  52)
+* Task on Task:                          Task Initialization. (line  18)
+* tcp_header on Packet:                  Header Annotations.  (line  97)
+* tcp_header on WritablePacket:          Header Annotations.  (line  98)
+* thunk on Task:                         Task Status.         (line  29)
+* tickets on Task:                       Tickets.             (line  15)
+* Timer on Timer:                        Timer Initialization.
+                                                              (line  12)
+* timestamp_anno on Packet:              Timestamp Annotation.
+                                                              (line   9)
+* transport_header on Packet:            Header Annotations.  (line  26)
+* transport_header on WritablePacket:    Header Annotations.  (line  27)
+* transport_header_offset on Packet:     Header Annotations.  (line  40)
+* udp_header on Packet:                  Header Annotations.  (line  99)
+* udp_header on WritablePacket:          Header Annotations.  (line 100)
+* uniqueify on Packet:                   Packet Sharing.      (line  20)
+* unparse_name on Router::Handler:       Handler Objects.     (line  46)
+* unschedule on Task:                    Scheduling Tasks.    (line  14)
+* unschedule on Timer:                   Scheduling Timers.   (line  55)
+* user_anno_c on Packet:                 User Annotations.    (line  43)
+* user_anno_i on Packet:                 User Annotations.    (line  48)
+* user_anno_u on Packet:                 User Annotations.    (line  47)
+* verror on ErrorHandler:                Reporting Errors.    (line  73)
+* visible on Router::Handler:            Handler Objects.     (line  42)
+* warning on ErrorHandler:               Reporting Errors.    (line  15)
+* writable on Router::Handler:           Handler Objects.     (line  38)
+* write_visible on Router::Handler:      Handler Objects.     (line  39)
+
+
+\1f
+Tag Table:
+Node: Top\7f233
+Node: Overview\7f2218
+Node: Packet Transfer\7f2353
+Node: Helper Classes\7f2470
+Node: ErrorHandler\7f2618
+Node: ErrorHandler Initialization\7f3523
+Node: Reporting Errors\7f4673
+Node: Error Format Strings\7f8229
+Node: Counting Errors\7f12734
+Node: Basic ErrorHandlers\7f13677
+Node: Error Veneers\7f15602
+Node: Writing ErrorHandlers\7f19343
+Node: Packets\7f22748
+Node: Packet Structure and Contents\7f24424
+Node: Packet Creation\7f26727
+Node: Packets and sk_buffs\7f30171
+Node: Packet Sharing\7f32385
+Node: Packet Buffer Manipulation\7f33889
+Node: Annotations\7f38510
+Node: Header Annotations\7f39633
+Node: User Annotations\7f44362
+Node: Specific User Annotations\7f46926
+Node: Other Annotations\7f48352
+Node: Destination Address Annotation\7f49046
+Node: Timestamp Annotation\7f50312
+Node: Device Annotation\7f51557
+Node: Packet Type Annotation\7f52750
+Node: Performance Counter Annotation\7f54390
+Node: Annotations In General\7f55128
+Node: Packet Out-of-Memory\7f55784
+Node: Handlers\7f56549
+Node: Read and Write Handler Overview\7f57053
+Node: Adding Handlers\7f60246
+Ref: Changing Handler Flags\7f62106
+Node: Default Handlers\7f62591
+Node: Accessing Handlers Internally\7f65097
+Node: Handler Objects\7f65946
+Node: Handlers By Name or Index\7f69116
+Node: LLRPC Overview\7f71591
+Node: Tasks\7f71730
+Node: Task Initialization\7f73013
+Node: Scheduling Tasks\7f76105
+Node: Tickets\7f79882
+Ref: Tickets-Footnote-1\7f80864
+Node: Task Thread Choice\7f81096
+Node: Task Status\7f82460
+Node: Task Handlers\7f83806
+Node: Task Cleanup\7f84870
+Node: Timers\7f85502
+Node: Timer Initialization\7f86263
+Node: Scheduling Timers\7f87370
+Node: Timer Status Methods\7f89646
+Node: Timer Cleanup\7f90505
+Node: Notification\7f91069
+Node: Coding Standards\7f91191
+Node: Upper and lower case names\7f91386
+Node: Common name patterns\7f93028
+Node: Index\7f93763
+\1f
+End Tag Table
diff -Nurb click-1.6.0/inst/share/info/dir click-1.6.0-27/inst/share/info/dir
--- click-1.6.0/inst/share/info/dir     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/info/dir  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,18 @@
+This is the file .../info/dir, which contains the
+topmost node of the Info hierarchy, called (dir)Top.
+The first time you invoke Info you start off looking at this node.
+\1f
+File: dir,     Node: Top       This is the top of the INFO tree
+
+  This (the Directory node) gives a menu of major topics.
+  Typing "q" exits, "?" lists all Info commands, "d" returns here,
+  "h" gives a primer for first-timers,
+  "mEmacs<Return>" visits the Emacs manual, etc.
+
+  In Emacs, you can click mouse button 2 on a menu item or cross reference
+  to select it.
+
+* Menu:
+
+Click modular router
+* Click: (click).           The Click modular router programming manual.
diff -Nurb click-1.6.0/inst/share/man/man1/click-align.1 click-1.6.0-27/inst/share/man/man1/click-align.1
--- click-1.6.0/inst/share/man/man1/click-align.1       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-align.1    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,129 @@
+.\" -*- mode: nroff -*-
+.ds V 1.0
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-ALIGN 1 "27/Nov/1999" "Version \*V"
+.SH NAME
+click-align \- adds required Align elements to a Click configuration
+'
+.SH SYNOPSIS
+.B click-align
+.RI \%[ options ]
+.RI \%[ param = value " ...]"
+.RI \%[ router\-file ]
+'
+.SH DESCRIPTION
+The
+.B click-align
+tool makes Click router configurations usable on machines that don't
+support unaligned accesses. It reads a router configuration file in the
+.M click 5
+language, adds any required
+.M Align n
+elements, and writes the new configuration to the standard output.
+.PP
+Several Click elements, such as
+.M CheckIPHeader n
+and
+.M ToLinux n ,
+have alignment requirements. The CheckIPHeader element, for example,
+expects that the packet begins with an IP header, and that this IP header
+is four-byte-aligned. Normally, Click does not guarantee this: elements
+cannot know how input packets will be aligned. The
+.B click-align
+tool first analyzes the router configuration, then inserts
+.M Align n
+elements as required to ensure that packets will be properly aligned. It
+also adds an
+.M AlignmentInfo n
+element so elements can figure out what packet alignment they can expect.
+.PP
+The list of alignment requirements is currently built in to the
+.B click-align
+tool and cannot be changed except by recompilation.
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-align
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the router configuration to transform from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP
+.BI \-e " expr"
+.PD 0
+.TP
+.BI \-\-expr " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration to transform.
+'
+.Sp
+.TP
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write the output router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click 5 ,
+.M Align n ,
+.M AlignmentInfo n
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-combine.1 click-1.6.0-27/inst/share/man/man1/click-combine.1
--- click-1.6.0/inst/share/man/man1/click-combine.1     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-combine.1  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,182 @@
+.\" -*- mode: nroff -*-
+.ds V 1.0.5
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-COMBINE 1 "27/Apr/2000" "Version \*V"
+.SH NAME
+click-combine \- combines two or more Click configurations into one
+'
+.SH SYNOPSIS
+.B click-combine
+.RI \%[ options ]
+\%\fIname\fR=\fIfile\fR ... \e
+.br
+\%        \fIname1\fR.\fIelement1\fR=\fIname2\fR.\fIelement2\fR ...
+'
+.SH DESCRIPTION
+The
+.B click-combine
+tool combines two or more Click router configurations into a single
+configuration representing the network. For example, say there is a
+point-to-point link from router A's eth0 interface to router B's eth1
+interface. Then in the combined configuration, A's ToDevice(eth0) element
+and B's PollDevice(eth1) element will be replaced with a new RouterLink
+element; packets will flow from A to B via the RouterLink element. You can
+edit the combined configuration with tools, which are effectively able to
+consider the whole network. For example, they can check cross-router
+properties or perform cross-router optimizations. Use the
+.M click-uncombine 1
+tool to extract a component router configuration from the combination.
+.PP
+Component routers are identified by name. This name must be a legal Click
+identifier (see
+.M click 5 )
+that does not contain a slash. To add a router component named
+.I N
+whose configuration is in the file
+.IR f ,
+supply the option
+.RI ` N = f '.
+You will generally supply at least two such options.
+.PP
+A link says that packets leaving one router via one element will arrive at
+another router via another element. The routers are specified by component
+name, and the elements can be specified by element name or by device name.
+To connect the
+.I e1
+element from  router component
+.I A
+to the
+.I e2
+element from router component
+.IR B ,
+supply the option
+.RI ` A . e1 = B . e2 '.
+If
+.I e1
+is a
+.M ToDevice n
+element, then you can use its device name argument instead of its name.
+Similarly, if
+.I e2
+is a
+.M PollDevice n
+or
+.M FromDevice n
+element, you can use its device name argument instead of its name.
+.PP
+Link options are one-way, so if there is a duplex connection, you will need
+to give two arguments: `A.eth0=B.eth1 B.eth1=A.eth0', for example. You can
+also support more than two routers sharing a link; for example,
+`A.eth0=B.eth1 A.eth0=C.eth2'.
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-combine
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BR \-o ", " \-\-output " \fIfile"
+.PD 0
+Write the output router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP
+.BR \-n ", " \-\-name " \fIname"
+The next router component will be named
+.IR name .
+This option and the
+.BR \-\-file
+provide an alternative to the
+.IR name = file
+syntax.
+'
+.Sp
+.TP
+.BR \-f ", " \-\-file " \fIfile"
+Read a router configuration from
+.IR file .
+Together with the
+.BR \-\-name
+option, the
+.B \-\-file
+and
+.B \-\-expression
+options provide an alternative to the
+.IR name = file
+syntax.
+'
+.Sp
+.TP
+.BR \-e ", " \-\-expression " \fIexpr"
+Use
+.IR expr ,
+a string in the Click language, as the next router configuration.
+'
+.Sp
+.TP
+.BR \-l ", " \-\-link " \fIcomponent1\fR.\fIelement1\fR=\fIcomponent2\fR.\fIelement2"
+Add a link specification as described above.
+'
+.Sp
+.TP
+.BR \-c ", " \-\-config
+Output new configuration only (not an archive with extra information).
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click-uncombine 1 ,
+.M click-xform 1 ,
+.M click 5 ,
+.M PollDevice n ,
+.M FromDevice n ,
+.M ToDevice n
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-devirtualize.1 click-1.6.0-27/inst/share/man/man1/click-devirtualize.1
--- click-1.6.0/inst/share/man/man1/click-devirtualize.1        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-devirtualize.1     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,190 @@
+.\" -*- mode: nroff -*-
+.ds V 1.0.3
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-DEVIRTUALIZE 1 "31/Mar/2000" "Version \*V"
+.SH NAME
+click-devirtualize \- removes virtual function calls from a Click configuration
+'
+.SH SYNOPSIS
+.B click-devirtualize
+.RI \%[ options ]
+.RI \%[ param = value " ...]"
+.RI \%[ router\-file ]
+'
+.SH DESCRIPTION
+The
+.B click-devirtualize
+tool speeds up a Click configuration by removing virtual function calls
+from its elements. It reads a router configuration file in the
+.M click 5
+language and creates specialized C++ source code for each element. The
+virtual function calls in this specialized C++ code are replaced with
+direct function calls to other elements in the configuration.
+.PP
+After creating the source code,
+.B click-devirtualize
+will optionally compile it into dynamically loadable packages. The elements
+in the input configuration are changed to use new, specially generated
+element classes, and the resulting configuration, plus source code and any
+compiled packages, are combined into an archive and written to the standard
+output. You can install such an archive into the
+.M click.o 8
+Linux kernel module with
+.M click-install 1 :
+.Sp
+.nf
+  % click-devirtualize -k CONFIGURATION | click-install
+.fi
+.Sp
+The
+.M click 1
+user level driver can read the archives directly.
+.PP
+The
+.B click-devirtualize
+transformation can be reversed with the
+.B \-\-reverse
+option.
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-devirtualize
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the router configuration to transform from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP 5
+.BI \-e " expr"
+.PD 0
+.TP
+.BI \-\-expr " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration to transform.
+'
+.Sp
+.TP
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write the output router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP
+.BR \-l ", " \-\-linuxmodule
+Generate a dynamically loadable package for the
+.M click.o 8
+Linux kernel module.
+'
+.Sp
+.TP
+.BR \-u ", " \-\-userlevel
+Generate a dynamically loadable package for the
+.M click 1
+user-level driver.
+'
+.Sp
+.TP 5
+.BR \-s ", " \-\-source
+Output only the specialized element class source code.
+'
+.Sp
+.TP 5
+.BR \-c ", " \-\-config
+Output only the new configuration (the one that includes specialized
+elements).
+'
+.Sp
+.TP 5
+.BR \-r ", " \-\-reverse
+Reverse the tranformation. That is, change any existing devirtualized 
+element classes into the equivalent normal elements.
+'
+.Sp
+.TP
+.BI \-n " class"
+.TP
+.BI \-\-no\-devirtualize " class"
+Do not devirtualize elements whose element class is
+.IR class .
+Such elements will continue using normal source code.
+'
+.Sp
+.TP
+.BI \-i " file"
+.TP
+.BI \-\-instructions " file"
+Read devirtualization instructions from
+.IR file .
+This file can contain any number of lines. Comments start with `#';
+non-blank, non-comment lines should have devirtualization directives. There
+is currently one directive: "noclass
+.IR "class1 class2" "..."""
+is equivalent to several `\-\-no\-devirtualize
+.IR class "i'"
+options.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click 1 ,
+.M click-install 1 ,
+.M click 5 ,
+.M click.o 8
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-fastclassifier.1 click-1.6.0-27/inst/share/man/man1/click-fastclassifier.1
--- click-1.6.0/inst/share/man/man1/click-fastclassifier.1      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-fastclassifier.1   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,194 @@
+.\" -*- mode: nroff -*-
+.ds V 1.0.3
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-FASTCLASSIFIER 1 "9/Feb/2000" "Version \*V"
+.SH NAME
+click-fastclassifier \- specializes Classifier code in a Click configuration
+'
+.SH SYNOPSIS
+.B click-fastclassifier
+.RI \%[ options ]
+.RI \%[ param = value " ...]"
+.RI \%[ router\-file ]
+'
+.SH DESCRIPTION
+The
+.B click-fastclassifier
+tool speeds up a Click configuration by creating fast versions of all its
+.M Classifier n ,
+.M IPClassifier n ,
+and
+.M IPFilter n
+elements. It reads a router configuration file in the
+.M click 5
+language and creates specialized C++ source code for each Classifier-like
+element. A Classifier is expanded into a series of if statements; for
+example, the expansion of `Classifier(0/80, -)' contains something like
+this function:
+.PP
+.nf
+inline void
+FastClassifier_a_ac::length_unchecked_push(Packet *p)
+{
+  const unsigned *data = (const unsigned *)(p->data() - 0);
+ step_0:
+  if ((data[0] & 255U) == 128U) {
+    output(0).push(p);
+    return;
+  }
+  output(1).push(p);
+  return;
+}
+.fi
+.PP
+After creating the source code,
+.B click-fastclassifier
+will optionally compile it into dynamically loadable packages. The
+Classifier elements in the input configuration are changed to use new
+FastClassifier elements, and the resulting configuration, plus source code
+and any compiled packages, are combined into an archive and written to the
+standard output. You can install such an archive into the
+.M click.o 8
+Linux kernel module with
+.M click-install 1 :
+.Sp
+.nf
+  % click-fastclassifier -k CONFIGURATION | click-install
+.fi
+.Sp
+The
+.M click 1
+user level driver can read the archives directly.
+.PP
+The
+.B click-fastclassifier
+transformation can be reversed with the
+.B \-\-reverse
+option.
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-fastclassifier
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the router configuration to transform from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP 5
+.BI \-e " expr"
+.PD 0
+.TP
+.BI \-\-expression " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration to transform.
+'
+.Sp
+.TP
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write the output router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP
+.BR \-k ", " \-\-kernel
+Generate a dynamically loadable package for the
+.M click.o 8
+Linux kernel module.
+'
+.Sp
+.TP
+.BR \-u ", " \-\-user
+Generate a dynamically loadable package for the
+.M click 1
+user-level driver.
+'
+.Sp
+.TP 5
+.BR \-s ", " \-\-source
+Output only the source code for the FastClassifier elements.
+'
+.Sp
+.TP 5
+.BR \-c ", " \-\-config
+Output only the new configuration (the one that includes FastClassifiers).
+'
+.Sp
+.TP 5
+.BR \-r ", " \-\-reverse
+Reverse the tranformation. That is, remove any existing FastClassifier
+elements and replace them with equivalent Classifiers.
+'
+.Sp
+.TP 5
+.BR \-q ", " \-\-quiet
+Compile code quietly (without echoing commands or top-level warnings).
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click 1 ,
+.M click-devirtualize 1 ,
+.M click-install 1 ,
+.M click 5 ,
+.M click.o 8 ,
+.M Classifier n ,
+.M IPClassifier n ,
+.M IPFilter n
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-flatten.1 click-1.6.0-27/inst/share/man/man1/click-flatten.1
--- click-1.6.0/inst/share/man/man1/click-flatten.1     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-flatten.1  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,133 @@
+.\" -*- mode: nroff -*-
+.ds V 1.5.0
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-FLATTEN 1 "21/May/2001" "Version \*V"
+.SH NAME
+click-flatten \- removes compound elements from a Click configuration
+'
+.SH SYNOPSIS
+.B click-flatten
+.RI \%[ options ]
+.RI \%[ param = value " ...]"
+.RI \%[ router\-file ]
+'
+.SH DESCRIPTION
+The
+.B click-flatten
+tool flattens a Click router configuration, compiling all its compound
+elements away, and writes the resulting configuration to the standard
+output. It can also output information about the file.
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-flatten
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BR \-c ", " \-\-classes
+.PD 0
+Output an alphabetical list of the element classes used by the flattened
+router file, one per line, instead of the usual configuration.
+'
+.Sp
+.TP 5
+.BR \-n ", " \-\-elements
+Output an alphabetical list of the element names in the flattened router
+file, one per line, instead of the usual configuration.
+'
+.Sp
+.TP 5
+.BR \-d ", " \-\-declaration
+Output the element declarations in the flattened router file, one per line,
+instead of the usual configuration.
+'
+.Sp
+.TP 5
+.BR \-f ", " \-\-file " \fIfile"
+Read the router configuration to flatten from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP 5
+.BR \-e ", " \-\-expression " \fIexpr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration to flatten.
+'
+.Sp
+.TP
+.BR \-\-config
+Output flattened configuration only -- if the input was an archive, ignore
+other archive elements.
+'
+.Sp
+.TP
+.BR \-\-expand\-vars
+Expand global variables.  By default,
+.B click-flatten
+does not expand global variables into configuration strings, allowing later
+operations, such as
+.BR click-install ,
+to override their values.
+'
+.Sp
+.TP
+.BR \-o ", " \-\-output " \fIfile"
+Write the flattened router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click 5 ,
+.M click-check 1 ,
+.M click-xform 1
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-install.1 click-1.6.0-27/inst/share/man/man1/click-install.1
--- click-1.6.0/inst/share/man/man1/click-install.1     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-install.1  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,237 @@
+.\" -*- mode: nroff -*-
+.ds V 1.2
+.ds D 27/Apr/2000
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-INSTALL 1 "\*D" "Version \*V"
+.SH NAME
+click-install \- installs a Click configuration into the kernel module driver
+'
+.SH SYNOPSIS
+.B click-install
+.RI \%[ options ]
+.RI \%[ param = value " ...]"
+.RI \%[ router\-file ]
+'
+.SH DESCRIPTION
+.B Click-install
+is a convenience program that installs a Click router configuration
+into the current Linux kernel. It reads a router configuration file in the
+.M click 5
+language, installs the
+.M click.o 8
+kernel module if necessary, compiles and/or installs any dynamically
+loadable packages required by the router configuration, installs the router
+configuration itself by writing it to /click/config, and uninstalls
+any unused packages. It reports any errors to standard error, including
+errors reported by the Click module, and returns a zero (true) exit status
+if and only if the configuration was successfully installed.
+'
+.SH "OPTIONS"
+'
+Arguments such as "NAME=value" set configuration parameters, overriding any
+existing settings. Thus, "echo \%'Message($MSG)' | \fBclick\-install\fR
+MSG=Hi" will cause the kernel module to print "Hi".
+.PP
+If any filename argument is a single dash "-",
+.B click-install
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the router configuration to transform from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP
+.BI \-e " expr"
+.TP
+.BI \-\-expression " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration.
+'
+.Sp
+.TP 5
+.BR \-h ", " \-\-hotswap
+Hot-swap install the new configuration. If you supply this option, the new
+configuration will only be installed if it initializes correctly. If it
+fails, the old configuration will continue to route packets without
+interruption. Furthermore, state from the old configuration\*Esuch as
+packets contained in
+.M Queue n
+elements\*Ewill be swapped into the new configuration under certain
+conditions. See under
+.B /click/hotconfig
+in
+.M click.o 8
+for details.
+'
+.Sp
+.TP 5
+.BR \-u ", " \-\-uninstall
+Uninstall and reinstall the Click kernel module.
+.B \-\-hotswap
+and
+.B \-\-uninstall
+are mutually exclusive.
+'
+.Sp
+.TP 5
+.BR \-t ", " "\-\-threads=\fIN\fP"
+The Click kernel module will run
+.I N
+threads per router. Click must have been build with
+\f(CW\-\-enable\-multithread\fR. This option only matters when
+.B click-install
+installs a Click kernel module. The thread count on an installed kernel
+module cannot be changed. (The
+.B \-\-uninstall
+option is useful here.)
+'
+.Sp
+.TP 5
+.BR \-n ", " "\-\-priority=\fIN\fP"
+Set the Click kernel thread's priority to
+.IR N .
+Lower numbers have higher priority. A typical range for priority values is
+-20 (highest) to +19 (lowest). If you do not give a
+.B \-\-priority
+option, then the current priority is left unchanged.
+'
+.Sp
+.TP 5
+.BR \-G ", " "\-\-greedy"
+The Click kernel module will claim an entire CPU, not allowing any other
+process to run.  This option only matters when
+.B click-install
+installs a Click kernel module; the greediness of an installed kernel
+module cannot be changed.  (The
+.B \-\-uninstall
+option is useful here.)
+'
+.Sp
+.TP 5
+.BR \-p ", " "\-\-private"
+Make the /click directory hierarchy readable only by the owning user, which
+is usually root. Generally, files under /click are writable only by the
+owner, but readable by everyone. Works only when simultaneously loading a
+Click kernel module; see
+.BR \-\-uninstall .
+'
+.Sp
+.TP 5
+.BR \-U ", " "\-\-user=\fIUSER\fR[:\fIGROUP\fR]"
+Set the user ID and group ID of the /click directory hierarchy to
+.I USER
+and group
+.IR GROUP .
+By default
+.IR USER " and " GROUP
+are both root. Works only when simultaneously loading a
+Click kernel module; see
+.BR \-\-uninstall .
+'
+.Sp
+.TP 5
+.BR \-\-\cpu =\fIN
+Sets the Click thread to preferentially run on CPU
+.IR N .
+If Click is running
+.I K
+threads, they are run preferentially on CPUs
+.I N
+up to, but not including,
+.I N
++
+.IR K .
+Thread affinities are ignored if they refer to unavailable CPUs. Works
+only when simultaneously loading a Click kernel module; see
+.BR \-\-uninstall .
+'
+.Sp
+.TP 5
+.BR \-m ", " \-\-map
+(Linux 2.4 only) If a Click kernel module is installed, write its load map
+to standard output. This can make it easier to debug kernel panics.
+'
+.Sp
+.TP 5
+.BR \-V ", " \-\-verbose
+Print information about each step in the install process, including the
+filenames of any installed modules.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "EXIT STATUS"
+.B Click-install
+exits with one of the following return values:
+.TP 5
+.B 0
+The configuration was successfully installed.
+.TP
+.B 1
+Some error prevented
+.B click-install
+from attempting to install the configuration. For example, perhaps the
+configuration could not be parsed, or the kernel module could not be
+loaded.
+.TP
+.B 2
+The configuration was installed, but the kernel module reports that it
+could not be initialized.
+.PD
+'
+.SH "SEE ALSO"
+.M click-uninstall 1 ,
+.M click 5 ,
+.M click.o 8
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-mkmindriver.1 click-1.6.0-27/inst/share/man/man1/click-mkmindriver.1
--- click-1.6.0/inst/share/man/man1/click-mkmindriver.1 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-mkmindriver.1      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,196 @@
+.\" -*- mode: nroff -*-
+.ds V 1.2.0
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-MKMINDRIVER 1 "28/Apr/2001" "Version \*V"
+.SH NAME
+click-mkmindriver \- generates a build environment for a minimal Click driver
+'
+.SH SYNOPSIS
+.B click-mkmindriver
+.RI "-p " packagename
+.RI \%[ options "] \e"
+.RI \%[ param = value " ...]"
+.br
+.RI "\%        [" router\-files... ]
+'
+.SH DESCRIPTION
+The
+.B click-mkmindriver
+tool generates a build environment for a minimal Click driver\*Ethat is, a
+driver containing only the elements necessary to run the configurations in
+the
+.IR router\-files .
+You must supply a name for the driver,
+.IR packagename .
+Running
+.RI "`make MINDRIVER=" packagename "'"
+will create either a user-level driver named
+.RI "`" packagename "click',"
+or a Linux kernel module named
+.RI "`" packagename "click.o'."
+Run
+.B click-mkmindriver
+from the respective Click build directory, or supply a relevant
+.B \-\-directory
+option.
+.PP
+Sometimes one element depends weakly on another, especially for parsing.
+For instance, the
+.M IPEncap n
+element can take advantage of protocol names supplied by the
+.M IPNameInfo n
+class; if IPNameInfo is not available, IPEncap will still work, it just
+won't be able to parse protocol names.
+.B Click-mkmindriver
+does not include weakly dependent elements automatically, so you must
+supply them explicitly with
+.B \-E
+options if you want them.  Common examples include IPNameInfo and
+IPFieldInfo.  If a configuration fails to parse, try including these
+elements.
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-mkmindriver
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-p " packagename"
+.PD 0
+.TP
+.BI \-\-package " packagename"
+Specifies the package name.
+'
+.Sp
+.TP
+.BI \-f " file"
+.TP
+.BI \-\-file " file"
+Read a router configuration from
+.IR file .
+'
+.Sp
+.TP
+.BI \-e " expr"
+.TP
+.BI \-\-expression " expr"
+Use
+.IR expr ,
+a string in the Click language, as a router configuration.
+'
+.Sp
+.TP
+.BR \-a ", " \-\-all
+Include every primitive element class, even those in compound elements that
+are not themselves used, in the following router configurations. This is
+useful to add support for
+.M click-xform 1 ,
+for example.
+'
+.Sp
+.TP
+.BR \-l ", " \-\-linuxmodule
+Output a build environment for a Linux kernel module driver.
+'
+.Sp
+.TP
+.BR \-u ", " \-\-userlevel
+Output a build environment for a user-level driver. This is the default.
+'
+.Sp
+.TP
+.BI \-d " dir"
+.TP
+.BI \-\-directory " dir"
+Write output file `elements_\fIpackagename\fR.conf' to the directory
+.IR dir .
+This directory must already contain a normal build environment for the
+Click Linux module or user-level driver. (The driver required depends on
+the 
+.B \-k
+and
+.B \-u
+options.) The default directory is `.'.
+'
+'
+.Sp
+.TP
+.BI \-E " elts"
+.TP
+.BI \-\-elements " elts"
+Include the element classes
+.IR elts ,
+a space-separated list of element class names.
+.B Click-mkmindriver
+will also read a router configuration, but see
+.B \-\-no\-file
+below.
+'
+.Sp
+.TP
+.BR \-\-no\-extras
+Do not add optional, but useful, element classes by default.  Currently,
+these classes are
+.M Align n
+and
+.M IPNameInfo n ". "
+If a configuration or option explicitly requires one of these classes, it
+will of course be included.
+'
+.Sp
+.TP
+.BR \-V ", " \-\-verbose
+Print verbose progress information to standard error.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click 1 ,
+.M click.o 8
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.read.cs.ucla.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-pretty.1 click-1.6.0-27/inst/share/man/man1/click-pretty.1
--- click-1.6.0/inst/share/man/man1/click-pretty.1      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-pretty.1   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,591 @@
+.\" -*- mode: nroff -*-
+.ds V 1.5.0
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-PRETTY 1 "4/Jan/2002" "Version \*V"
+.SH NAME
+click-pretty \- pretty-prints a Click configuration in HTML
+'
+.SH SYNOPSIS
+.B click-pretty
+.RI \%[ options ", " param = value " ...]"
+.RI \%[ routerfile ]
+.RI "> " output\fR.html
+.br
+.B click-pretty
+.B \-\-dot
+.RI \%[...]
+.RI \%[ routerfile \]
+.RB "| " "dot \fR\-Tpng"
+.RI "> " output\fR.png
+'
+.SH DESCRIPTION
+The
+.B click-pretty
+tool pretty-prints Click configurations into HTML files, including syntax
+highlighting and optional indexes; or, optionally, it can output a graph
+definition suitable for passing to
+.M dot 1 .
+.B Click-pretty
+reads a router configuration and, optionally, an HTML-like template file,
+replaces special tags in the template with HTML code derived from the
+configuration, and writes the result to the standard output.
+'
+.SH "HTML TEMPLATES"
+.BR Click-pretty 's
+HTML output is based on a template file that contains special HTML-like
+tags.  These tags, which start with a tilde "~", control
+.BR click-pretty 's
+operation.
+'
+.SS "The config Tag"
+'
+.PP
+The
+.B <~config>
+tag expands to a pretty-printed version of the router configuration.
+Various features in the configuration are highlighted with HTML
+.B <span class=xxx>
+tags; the class differs from feature to feature, so you can affect the
+output with CSS. The classes are:
+.PP
+.TP 10
+.B c-cmt
+.PD 0
+Comments.
+.TP
+.B c-kw
+Keywords.
+.TP
+.B c-cfg
+Configuration strings.
+.TP
+.B c-cd
+Element class declarations.
+.TP
+.B c-ed
+Element declarations.
+.TP
+.B c-err
+Configuration errors.
+.PD
+.PP
+Other features of the output include:
+.TP 3
+\(bu
+'
+Anchors marking element declarations and element class declarations. For
+example, the tag
+.BR "<a name='e-X'>"
+encloses the declaration of an element named
+.BR X .
+'
+.TP
+\(bu
+'
+A
+.B span title
+attribute encloses every element reference, giving that element's
+declaration. Thus, a user can find out what class an element has by
+hovering their mouse over a reference to it.
+'
+.TP
+\(bu
+'
+Similarly,
+.BR "span title" s
+explain configuration errors in more detail.
+'
+.TP
+\(bu
+'
+Element class names are linked to element class declarations, for compound
+elements, or, optionally, to Web documentation, for primitive element
+classes. See the
+.B \-u
+option, below.
+'
+.SS "The elements Tag"
+'
+.PP
+The
+.B "<~elements>"
+tag expands to an alphabetical list of the elements and/or element classes
+used in the router configuration. The
+.B entry
+attribute determines how elements are rendered;
+.B typeentry
+does the same for classes. Inside these attributes, subtags like
+.BR <~name> ,
+.BR <~type> ,
+and
+.BR <~inputs>
+expand to information about the relevant element or type. For example, this
+.B <~elements>
+tag expands to a comma-separated list of the configuration's elements:
+.Es
+<~elements entry="<~name>" sep=", ">
+.Ee
+This one expands to an unordered list of declarations, with element names
+and type names linked to relevant declarations in the configuration:
+.Es
+<ul>
+<~elements entry="<li><~name link> :: <~type link></li>">
+</ul>
+.Ee
+'
+.SS "elements Tag Attributes"
+.TP 5
+.BR entry =\fItext
+Sets the text used for each element in the configuration. If this attribute
+is absent, the
+.B <~element>
+tag's expansion will not mention elements.
+'
+.TP 5
+.BR typeentry =\fItext
+Sets the text used for each element type used by the configuration. If this
+attribute is absent, the
+.B <~element>
+tag's expansion will not mention element types.
+'
+.TP 5
+.BR sep =\fItext
+Sets the text used to separate entries in the expansion.
+'
+.TP 5
+.BR column =\fIwhich\fR/\fIcount
+If present,
+.I count
+should be a number greater than 1, and
+.I which
+should be between 1 and
+.IR count .
+The
+.B <~element>
+tag is expanded, then broken into
+.I count
+columns at entry boundaries. Only the
+.IR which th
+column is printed.
+'
+.TP 5
+.BR configlink =\fItext
+See the
+.B <~configlink>
+subtag below.
+'
+.TP 5
+.BR typeref =\fItext
+See the
+.B <~typerefs>
+subtag below.
+'
+.TP 5
+.BR inputentry "=\fItext\fR, " noinputentry "=\fItext\fR"
+See the
+.B <~inputs>
+subtag below.
+'
+.TP 5
+.BR outputentry "=\fItext\fR, " nooutputentry "=\fItext\fR"
+See the
+.B <~outputs>
+subtag below.
+'
+.TP 5
+.BR inputconnection "=\fItext\fR, " noinputconnection "=\fItext\fR"
+See the
+.B <~inputconnections>
+subtag below.
+'
+.TP 5
+.BR outputconnection "=\fItext\fR, " nooutputconnection "=\fItext\fR"
+See the
+.B <~outputconnections>
+subtag below.
+'
+.PD
+'
+.SS "Subtags"
+.PP
+These subtags apply only within
+.B <~elements>
+entries and type entries.
+'
+.TP 5
+.BR "<~name [link" "=\fIlink\fR" "]>"
+Expands to the current element's name. When the
+.B link
+attribute is present, the name is contained in a link pointing at the
+declaration site within the router configuration or, when
+.I link
+equals "type", the element class's Web documentation.
+'
+.TP 5
+.BR "<~type [link]>"
+Expands to the current element type's name, or the current element's
+type-name. When the
+.B link
+attribute is present, the name is contained in a link pointing at the
+the element class's Web documentation.
+'
+.TP 5
+.BR "<~config [limit" "=\fIlimit" "] [parens]>"
+Elements only. Expands to the current element's configuration string. The
+result contains at most \fIlimit\fR characters; if the configuration string
+was longer,
+.B click-pretty
+prints its first \fIlimit\fR characters, followed by an ellipsis. If
+.B parens
+was supplied, non-empty configuration strings are enclosed in parentheses.
+'
+.TP 5
+.BR "<~configlink [text" "=\fItext" "]>"
+Elements only. Expands to a link to the element's declaration in the router
+configuration. The
+.B text
+attribute gives the link text; it defaults to the
+.B <~elements>
+tag's
+.B configlink
+attribute.
+'
+.TP 5
+.BR "<~typerefs [entry" "=\fItext" "] [sep" "=\fIsep" "]>"
+Expands to an alphabetical list of elements in the configuration that have
+the current element type, separated by \fIsep\fR. The
+.B entry
+attribute specifies how to render each element; it defaults to the
+.B <~elements>
+tag's
+.B typeref
+attribute.
+'
+.TP 5
+.BR "<~ninputs [english]>"
+Elements only. Expands to the current element's number of input ports. If
+.B english
+was supplied, either "input" or "inputs" follows the number.
+'
+.TP 5
+.BR "<~outputs [english]>"
+Elements only. Expands to the current element's number of output ports. If
+.B english
+was supplied, either "input" or "inputs" follows the number.
+'
+.TP 5
+.BR "<~inputs [entry" "=\fItext" "] [noentry" "=\fItext" "] [sep" "=\fIsep" "]>"
+Elements only. Expands to a list of the element's input ports. The
+.B entry
+attribute specifies how to render each port; it defaults to the
+.B <~elements>
+tag's
+.B inputentry
+attribute. If the element has no input ports, the
+.B noentry
+attribute is used instead, which defaults to the
+.B <~elements>
+tag's
+.B noinputentry
+attribute.
+'
+.TP 5
+.BR "<~outputs [entry" "=\fItext" "] [noentry" "=\fItext" "] [sep" "=\fIsep" "]>"
+Elements only. Expands to a list of the element's output ports. The
+.B entry
+attribute specifies how to render each port; it defaults to the
+.B <~elements>
+tag's
+.B outputentry
+attribute. If the element has no output ports, the
+.B noentry
+attribute is used instead, which defaults to the
+.B <~elements>
+tag's
+.B nooutputentry
+attribute.
+.PD
+'
+.TP 5
+.BR "<~if test" "=\fItext" " [then" "=\fItext" "] [else" "=\fItext" "] [eq" "=\fItext" "]"
+.PD 0
+.TP
+.BR "     [ne" "=\fItext" "] [gt" "=\fItext" "] [lt" "=\fItext" "] [ge" "=\fItext" "] [le" "=\fItext" "]>"
+.PD
+Silently expands the
+.B test
+attribute, then makes a comparison. If that comparison is true, expands the
+.B then
+attribute; otherwise, expands the
+.B else
+attribute. The comparison depends on which of the other attributes is
+present. When
+.B eq
+is supplied, the comparison is true if
+.BR test 's
+expansion equals
+.BR eq 's
+expansion.
+.B ne
+checks for inequality.
+The
+.BR gt ,
+.BR lt ,
+.BR ge ,
+and
+.BR le
+attributes compare strings (or integers) in alphabetical (or numeric)
+sorting order. A
+.B gt
+comparison is true when
+.BR test 's
+expansion is greater than
+.BR gt 's
+expansion; similarly,
+.B lt
+checks for less than,
+.B ge
+for greater-than-or-equal-to, and
+.B le
+for less-than-or-equal-to. If none of these attributes are present, the
+test is true if
+.B test
+expands to a nonempty string.
+'
+.SS "Port-Specific Subtags"
+These subtags apply only within
+.B <~inputs>
+and
+.B <~outputs>
+entries.
+'
+.TP 5
+.BR "<~port>"
+Expands to the current port number.
+'
+.TP 5
+.BR "<~processing>"
+Expands to the current port's processing value: either "push", "pull", or
+(rarely) "agnostic".
+'
+.TP 5
+.BR "<~inputconnections [entry" "=\fItext" "] [noentry" "=\fItext" "] [sep" "=\fIsep\fR" "]>"
+Expands to a list of the output ports to which this input port is
+connected. List entries are separated by \fIsep\fR. The
+.B entry
+attribute specifies how to render each port; it defaults to the
+.B <~elements>
+tag's
+.B inputconnection
+attribute. If the port is not connected to anything, the
+.B noentry
+attribute is used instead, which defaults to the
+.B <~elements>
+tag's
+.B noinputconnection
+attribute.
+'
+.TP 5
+.BR "<~outputconnections [entry" "=\fItext" "] [noentry" "=\fItext" "] [sep" "=\fIsep\fR" "]>"
+Expands to a list of the input ports to which this output port is
+connected. List entries are separated by \fIsep\fR. The
+.B entry
+attribute specifies how to render each port; it defaults to the
+.B <~elements>
+tag's
+.B outputconnection
+attribute. If the port is not connected to anything, the
+.B noentry
+attribute is used instead, which defaults to the
+.B <~elements>
+tag's
+.B nooutputconnection
+attribute.
+.PD
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-align
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the router configuration from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP
+.BI \-e " expr"
+.TP
+.BI \-\-expression " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration.
+'
+.Sp
+.TP
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write HTML output to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP
+.BI \-t " file"
+.TP
+.BI \-\-template " file"
+Use
+.I file
+as the HTML template file. If no template is specified,
+.B click-pretty
+will use a built-in default.
+'
+.Sp
+.TP
+.BI \-d "name\fR=\fItext"
+.TP
+.BI \-\-define " name\fR=\fItext"
+Defines a new tag named
+.IR name .
+Occurrences of
+.BI <~ name >
+in the template will be replaced with the expansion of
+.IR text .
+'
+.Sp
+.TP
+.BR \-\-userlevel
+.TP
+.BR \-k ", " \-\-linuxmodule
+.TP
+.BR \-b ", " \-\-bsdmodule
+Specifies the driver for which the configuration was designed. This is
+necessary to discover whether ports are push or pull. Usually, you don't
+have to give any of these options;
+.B click-pretty
+will figure out the right answer by looking at the configuration.
+'
+.Sp
+.TP
+.BI \-u " url"
+.TP
+.BI \-\-class\-docs " url"
+Web documentation for primitive element classes is available at
+.IR url .
+The
+.I url
+may contain a single "%s", which is replaced with the element class's
+documentation name. (This is the same as its regular name, unless
+.B =title
+was specified in the documentation comment.) URLs specified in elementmap
+files with $webdoc take precedence over
+.BR \-u .
+'
+.Sp
+.TP
+.BI \-\-package\-docs " package\fR=\fIurl"
+Web documentation for primitive element classes in package
+.I package
+is available at
+.IR url .
+The
+.I url
+may contain a single "%s", which is replaced with the element class's
+documentation name. URLs specified in elementmap files take precedence over
+.BR \-\-package\-docs .
+'
+.Sp
+.TP
+.BI \-\-write\-template
+Output the template unmodified. This is useful for getting a look at the
+built-in default.
+'
+.Sp
+.TP
+.BI \-\-dot
+Rather than generating HTML, generate a graph definition suitable for input
+to the
+.M dot 1
+program (part of the
+.B graphviz
+suite originally from Bell Labs).  Using
+.BR \-\-dot ,
+you can automatically generate a PNG or PostScript graphic showing a
+picture of the Click configuration, as in "\fBclick-pretty\fR router.click
+| \fBdot\fR \-Tpng >routerpicture.png".
+'
+.Sp
+.TP
+.BI \-C " path"
+.TP
+.BI \-\-clickpath " path"
+Use
+.I path
+for CLICKPATH.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH FILES
+.TP 5
+.B CLICKDIR/share/click/elementmap
+.B Click-pretty
+uses elementmap files to determine whether ports are push or pull. You can
+also add `$webdoc URL' lines to elementmap files;
+.B click-pretty
+will use that URL for element classes described in that elementmap. As with
+the
+.B \-u
+option, a $webdoc URL can contain `%s', which is replaced with the element
+class name.
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
diff -Nurb click-1.6.0/inst/share/man/man1/click-uncombine.1 click-1.6.0-27/inst/share/man/man1/click-uncombine.1
--- click-1.6.0/inst/share/man/man1/click-uncombine.1   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-uncombine.1        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,107 @@
+.\" -*- mode: nroff -*-
+.ds V 1.0.5
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-UNCOMBINE 1 "27/Apr/2000" "Version \*V"
+.SH NAME
+click-uncombine \- separates a component from a combined Click configuration
+'
+.SH SYNOPSIS
+.B click-uncombine
+.RI \%[ param = value " ...]"
+.RI \%[ options ]
+.RI \%[ router\-file " [" \fIcomponent\fR ]]
+'
+.SH DESCRIPTION
+The
+.B click-uncombine
+tool reads a combined router configuration created by
+.M click-combine 1
+and outputs one of its components. The chosen component is specified by its
+name, as originally specified to
+.M click-combine 1 .
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-uncombine
+will use the standard input or output instead, as appropriate. You can give
+one or two non-option arguments; the first is the router file and the
+second, the component name.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the combined router configuration from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP
+.BI \-n " name"
+.TP
+.BI \-\-name " name"
+Output the router component named
+.IR name .
+'
+.Sp
+.TP 5
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write the output router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click-combine 1 ,
+.M click 5
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-undead.1 click-1.6.0-27/inst/share/man/man1/click-undead.1
--- click-1.6.0/inst/share/man/man1/click-undead.1      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-undead.1   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,203 @@
+.\" -*- mode: nroff -*-
+.ds V 1.1
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-UNDEAD 1 "28/Aug/2000" "Version \*V"
+.SH NAME
+click-undead \- removes dead code from a Click configuration
+'
+.SH SYNOPSIS
+.B click-undead
+.RI \%[ param = value " ...]"
+.RI \%[ options ]
+.RI \%[ router\-file ]
+'
+.SH DESCRIPTION
+The
+.B click-undead
+tool speeds up some Click configurations by removing dead code. This
+includes:
+.IP "\(bu" 3
+Any
+.M Null n ,
+.M StaticSwitch n ,
+and
+.M StaticPullSwitch n
+elements.
+.IP "\(bu" 3
+Any elements not reachable from both a 
+.I source element
+and a
+.IR "sink element" .
+Click packet source elements include
+.M FromDevice n
+and
+.M InfiniteSource n ;
+packet sink elements include
+.M ToDump n ,
+.M ToDevice n ,
+and
+.M Discard n
+(when it is used as a pull element).
+.IP "\(bu" 3
+Dead ports on scheduler elements 
+.RM ( RoundRobinSched n ,
+.M PrioSched n ,
+.M StrideSched n ,
+and so on) are removed. These are ports that no packet could ever enter.
+.IP "\(bu" 3
+Scheduler elements that have only one attached input are redundant, so they
+are removed.
+.IP "\(bu" 3
+Dead ports on tee elements
+.RM ( Tee n ,
+.M PullTee n )
+are removed. These are ports with no packet sink downstream.
+.IP "\(bu" 3
+Tee elements that have only one attached output are redundant, so they are
+removed.
+.PP
+.B click-undead
+will not remove any information elements. Connections to removed elements
+are rerouted appropriately.
+.PP
+For example,
+.B click-undead 
+will transform this configuration,
+.Sp
+.nf
+   Idle -> Counter -> td1 :: ToDump(a);
+   InfiniteSource -> ss :: StaticSwitch(1);
+     ss[0] -> ToDump(c);
+     ss[1] -> Queue -> rr :: RoundRobinSched;
+     Idle -> [1]rr;
+     rr -> td2 :: ToDump(b);
+.fi
+.Sp
+into this configuration:
+.Sp
+.nf
+   InfiniteSource -> Queue -> td2 :: ToDump(b);
+.fi
+.Sp
+Note that the resulting configuration is not guaranteed to have the same
+semantics as the input configuration. Here, for example, the result
+configuration does not truncate the files `a' and `c'.
+.PP
+The resulting configuration is written to the standard output. 
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-undead
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the router configuration to transform from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP
+.BI \-e " expr"
+.TP
+.BI \-\-expression " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration to transform.
+'
+.Sp
+.TP
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write the output router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP
+.BR \-k ", " \-\-kernel
+Check the configuration only for the
+.M click.o 8
+Linux kernel module driver.
+'
+.Sp
+.TP
+.BR \-u ", " \-\-user
+Check the configuration only for the
+.M click 1
+user-level driver.
+'
+.Sp
+.TP 5
+.BR \-c ", " \-\-config
+Output only the new configuration, not any archived packages.
+'
+.Sp
+.TP 5
+.BR \-V ", " \-\-verbose
+Print debugging information about the transformation\*Efor example, which
+elements are chosen as sources and sinks.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click 1 ,
+.M click-install 1 ,
+.M click 5 ,
+.M click.o 8 ,
+.M Discard n ,
+.M FromDevice n ,
+.M InfiniteSource n ,
+.M ToDump n ,
+.M ToDevice n
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-uninstall.1 click-1.6.0-27/inst/share/man/man1/click-uninstall.1
--- click-1.6.0/inst/share/man/man1/click-uninstall.1   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-uninstall.1        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,73 @@
+.\" -*- mode: nroff -*-
+.ds V 1.0
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-UNINSTALL 1 "9/Feb/2000" "Version \*V"
+.SH NAME
+click-uninstall \- uninstalls the Click kernel module
+'
+.SH SYNOPSIS
+.B click-uninstall
+.I \%[options]
+'
+.SH DESCRIPTION
+.B Click-uninstall
+is a convenience program that uninstalls Click from the current Linux
+kernel. It uninstalls the currently running configuration, any dynamically
+loadable Click packages, and the
+.M click.o 8
+kernel module itself.
+'
+.SH "OPTIONS"
+'
+.TP 5
+.BI \-\-help
+.PD 0
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "SEE ALSO"
+.M click-install 1 ,
+.M click 5 ,
+.M click.o 8
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click-xform.1 click-1.6.0-27/inst/share/man/man1/click-xform.1
--- click-1.6.0/inst/share/man/man1/click-xform.1       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click-xform.1    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,310 @@
+.\" -*- mode: nroff -*-
+.ds V 1.0.3
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK-XFORM 1 "31/Mar/2000" "Version \*V"
+.SH NAME
+click-xform \- pattern-based Click configuration optimizer
+'
+.SH SYNOPSIS
+.B click-xform
+.RI \%[ options ]
+.RI \%[ param = value " ...]"
+.RI \%[ router\-file " [" pattern\-files ...]]
+'
+.SH DESCRIPTION
+The
+.B click-xform
+tool is a Click router configuration optimizer. It reads files giving Click
+configuration patterns and their replacements, and a router configuration
+file. Then it replaces pattern matches in the configuration until none
+remain and writes the new configuration to the standard output.
+.PP
+Pattern files use the Click language (see
+.M click 5 ).
+They contain pairs of `elementclass' definitions, where each pair consists
+of one pattern text and one replacement text. The replacement for a pattern
+named
+.RI ` X '
+must be named
+.RI ` X _Replacement'.
+This example pattern file replaces all Queues with Queue-Shaper
+combinations:
+.Rs
+.nf
+elementclass QueuePattern {
+  input -> Queue -> output;
+}
+elementclass QueuePattern_Replacement {
+  input -> Queue -> Shaper(200) -> output;
+}
+.fi
+.Re
+.PP
+A pattern text can contain an arbitrary number of elements, and an
+arbitrary number of input and output ports. Basically, a pattern matches a
+fragment of a router configuration when they have the same number of
+elements; their element classes match; all of the pattern's connections are
+duplicated in the fragment; and any connections into or out of the fragment
+correspond to connections to or from the pattern's input and output ports.
+The formal definition of matching is given below.
+.PP
+Any configuration strings in the pattern must match the configuration
+strings in the configuration subset. The pattern can use variables, which
+look like `$[letters, numbers and underscores]', to match a set of
+configuration strings; except for variables, the strings must match
+verbatim. A variable matches a single configuration argument. The same
+variable can be used multiple times in a pattern; if so, then it must match
+the same text on each occurrence. If a variable is used in the
+replacement's configuration strings, then when a replacement is made, the
+text that matched in the pattern will be inserted instead. For example,
+applying this pattern
+.Rs
+.nf
+elementclass Meters {
+  input -> Meter($a)
+        -> Shaper($b) -> output;
+}
+elementclass Meters_Replacement {
+  input -> Meter($b)
+        -> SlowShaper($a) -> output;
+}
+.fi
+.Re
+to this configuration
+.Rs
+.nf
+\&... -> Meter(1000) -> Shaper(2000) -> ...
+.fi
+.Re
+will create this result:
+.Rs
+.nf
+\&... -> Meter(2000) -> SlowShaper(1000) -> ...
+.fi
+.Re
+.PP
+The optimizer will not apply the same pattern to a configuration subset
+twice in succession. Specifically, every replacement element is marked with
+the pattern that generated it; a pattern will not match a configuration
+fragment if every element in that fragment came from that pattern. Thus, a
+pattern like the QueuePattern above won't cause an infinite loop. You can
+still cause an infinite loop, if you'd like, by having two patterns that
+match the same text:
+.Rs
+.nf
+elementclass Evil1 {
+  input -> Queue -> output;
+}
+elementclass Evil1_Replacement {
+  input -> Queue -> output;
+}
+elementclass Evil2 {
+  input -> Queue -> output;
+}
+elementclass Evil2_Replacement {
+  input -> Queue -> output;
+}
+.fi
+.Re
+This collection of patterns will make the optimizer run forever on any
+configuration that has a Queue.
+.PP
+The
+.B click-xform
+transformation can be reversed with the
+.B \-\-reverse
+option.
+'
+.SH "OPTIONS"
+'
+If any filename argument is a single dash "-",
+.B click-xform
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-p " file"
+.PD 0
+.TP
+.BI \-\-patterns " file"
+Read patterns and replacements from
+.IR file .
+You can give any number of these options.
+'
+.Sp
+.TP
+.BI \-f " file"
+.TP
+.BI \-\-file " file"
+Read the router configuration to transform from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP
+.BI \-e " expr"
+.TP
+.BI \-\-expression " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration to transform.
+'
+.Sp
+.TP
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write the output router configuration to
+.IR file .
+The default is the standard output.
+'
+.Sp
+.TP
+.BR \-r ", " \-\-reverse
+Apply the patterns in reverse. That is, replace occurrences of the
+replacement texts with the corresponding pattern texts.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "FORMAL DEFINITION OF MATCHING"
+'
+A pattern
+.I P
+matches a subset
+.I S
+of the configuration's elements if the following conditions hold:
+.TP 4
+\(bu
+There is a one-to-one mapping 
+.I map
+from
+.I P
+to
+.I S
+that respects element classes (that is, if an element
+.IR p " in " P
+has class
+.IR K ,
+then
+.RI map( p ") also has class " K ).
+.TP 4
+\(bu
+The configuration strings match, possibly by using a consistent variable
+assignment.
+.TP 4
+\(bu
+For every connection
+.RI ` p1 " [" x "] -> [" y "] " p2 '
+in the pattern
+.IR P ,
+there exists a connection
+.RI `map( p1 ") [" x "] -> [" y "] map(" p2 )'
+in the configuration subset
+.IR S .
+.TP 4
+\(bu
+For every connection
+.RI ` c1 " [" x "] -> [" y "] " c2 '
+in the configuration, one of four conditions hold:
+.RS
+.TP 3
+\(bu
+The connection is wholly outside the subset
+.IR S .
+(That is,
+.IR c1 " is not in " S
+and
+.IR c2 " is not in " S .)
+.TP 3
+\(bu
+The connection is inside the subset, and corresponds to a connection in the
+pattern. (That is,
+.IR c1 " is in " S ,
+.IR c2 " is in " S ,
+and
+.I P
+has a connection
+.RI "`map-1(" c1 ") [" x "] -> [" y "] map-1(" c2 ")'.)"
+.TP 3
+\(bu
+The connection goes into the subset, and corresponds to an input port in
+the pattern. (That is,
+.IR c1 " is not in " S
+but
+.IR c2 " is in " S ,
+and there exists an input port number
+.I i
+so that
+.I P
+has a connection
+.RI "`input [" i "] -> [" y "] map-1(" c2 ")',"
+and for every connection in the pattern
+.RI "`input [" i "] -> [" z "] " q ',
+there is a connection in the configuration
+.RI ` c1 " [" x "] -> [" z "] map(" q ")'.)"
+.TP 3
+\(bu
+The connection goes out of the subset, and corresponds to an output port in
+the pattern. (That is,
+.IR c1 " is in " S
+but
+.IR c2 " is not in " S ,
+and there exists an output port number
+.I o
+so that
+.I P
+has a connection
+.RI "`map-1(" c1 ") [" x "] -> [" o "] output',"
+and for every connection in the pattern
+.RI ` q " [" z "] -> [" o "] output',"
+there is a connection in the configuration
+.RI "`map(" q ") [" z "] -> [" y "] " c2 "'.)"
+.RE
+'
+.SH "SEE ALSO"
+.M click 5
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/click.1 click-1.6.0-27/inst/share/man/man1/click.1
--- click-1.6.0/inst/share/man/man1/click.1     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/click.1  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,259 @@
+.\" -*- mode: nroff -*-
+.ds V 1.3
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK 1 "26/Mar/2003" "Version \*V"
+.SH NAME
+click \- Click user-level driver
+'
+.SH SYNOPSIS
+.B click
+.RI \%[ options ]
+.RI \%[ param = value " ...]"
+.RI \%[ router\-file ]
+'
+.SH DESCRIPTION
+The
+.B click
+driver executes a Click modular router specification in a user-level
+program. It reads a router configuration file, sets up the router according
+to that file, and generally continues until interrupted. The router
+configuration is written in the Click language (see
+.M click 5 ),
+and can contain dynamically loadable code, which
+.B click
+will link against before installing the configuration.
+.PP
+The
+.B click
+program can read and write packets from the network using Berkeley Packet
+Filters\*Esee
+.M FromDevice.u n
+and
+.M ToDevice.u n .
+It can also read and write BPF dump files, such as those created by
+.M tcpdump 1 "\*Esee"
+.M FromDump n
+and
+.M ToDump n .
+The
+.M InfiniteSource n
+element, and others like it, may be useful for testing configurations
+without affecting the network.
+'
+.SH "OPTIONS"
+'
+Arguments such as "NAME=value" set configuration parameters, overriding any
+existing settings. Thus, "echo \%'Message($MSG)' | \fBclick\fR MSG=Hi" will
+print "Hi".
+.PP
+If any filename argument is a single dash "-",
+.B click
+will use the standard input or output instead, as appropriate.
+'
+.TP 5
+.BI \-f " file"
+.PD 0
+.TP
+.BI \-\-file " file"
+Read the router configuration from
+.IR file .
+The default is the standard input.
+'
+.Sp
+.TP
+.BI \-e " expr"
+.TP
+.BI \-\-expression " expr"
+Use
+.IR expr ,
+a string in the Click language, as the router configuration.
+'
+.Sp
+.TP
+.BI \-p " port"
+.TP
+.BI \-\-port " port"
+Open a
+.M ControlSocket n
+connection listening on TCP port
+.IR port .
+ControlSockets allow users to connect to the router and call its read and
+write handlers remotely.
+'
+.Sp
+.TP
+.BI \-u " file"
+.TP
+.BI \-\-unix\-socket " file"
+Open a
+.M ControlSocket n
+connection listening on a Unix socket, on file
+.IR file .
+'
+.Sp
+.TP
+.BR \-R ", " \-\-allow\-reconfigure
+Provide a "hotconfig" handler, which allows remote
+.M ControlSocket n
+users, and elements within the router, to reconfigure the router
+dynamically. See
+.M click.o 8 's
+"/click/hotconfig" section for more information on hot-swapping.
+'
+.Sp
+.TP
+.BI \-h " \fR[\fPelement\fR.]\fPhandler"
+.TP
+.BI \-\-handler " \fR[\fPelement\fR.]\fPhandler"
+After running the driver, call
+.IR element 's
+read handler named
+.IR handler ,
+or the global read handler named
+.IR handler ,
+and print the result to standard output.  Each element has several generic
+handlers\*Efor example,
+.BR config
+returns the element's configuration string and
+.BR class
+returns the element's class name.  Some elements have additional handlers;
+.M Counter n ,
+for example, has
+.BR count " and " rate
+handlers that return the number of packets arrived and the recent arrival
+rate in packets per second.  See
+.M click.o 8
+for more information on generic handlers, and the element documentation for
+more information on element-specific handlers.
+.Sp
+.I element
+may be a pattern that uses the shell's globbing syntax (*, ?, and
+[...]).  In this case,
+.B click
+will run each
+.I handler
+whose element's name matches the pattern.
+.I element
+may also be an element class or interface name, such as "Queue" or "Storage";
+.B click
+will run each
+.I handler
+whose element has that class or interface.
+'
+.Sp
+.TP
+.BI \-x " \fR[\fPelement\fR.]\fPhandler"
+.TP
+.BI \-\-exit-handler " \fR[\fPelement\fR.]\fPhandler"
+After running the driver, call
+.IR element 's
+read handler named
+.IR handler ,
+or the global read handler named
+.IR handler ,
+and use the result as the
+.B click
+process exit value.  The handler should return an integer, which is used directly, or a boolean (true means 0, false means 1).
+'
+.Sp
+.TP
+.BI \-o " file"
+.TP
+.BI \-\-output " file"
+Write a flattened version of the router configuration to
+.IR file .
+The flattening process removes all compound elements and additional archive
+members.
+'
+.Sp
+.TP 5
+.BR \-q ", " \-\-quit
+Do not run the driver. This option can be used to check a configuration for
+errors, or to check handler results (with the
+.B \-\-handler
+option) without running the configuration.
+'
+.Sp
+.TP 5
+.BR \-t ", " \-\-time
+Print the time it took to run the driver.
+'
+.Sp
+.TP 5
+.BR \-w ", " \-\-no\-warnings
+Do not print any warning messages.
+'
+.Sp
+.TP
+.BI \-C " path"
+.TP
+.BI \-\-clickpath " path"
+Use
+.I path
+for CLICKPATH.
+'
+.Sp
+.TP 5
+.BI \-\-help
+Print usage information and exit.
+'
+.Sp
+.TP
+.BI \-\-version
+Print the version number and some quickie warranty information and exit.
+'
+.PD
+'
+.SH "BUGS"
+If you get an unaligned access error, try running your configuration
+through
+.M click-align 1
+first.
+'
+.SH "SEE ALSO"
+.M click-align 1 ,
+.M click 5 ,
+.M click.o 8 ,
+.M ControlSocket n ,
+.M FromDevice.u n ,
+.M ToDevice.u n ,
+.M FromDump n ,
+.M ToDump n ,
+.M tcpdump 1 ,
+.M InfiniteSource n
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man1/testie.1 click-1.6.0-27/inst/share/man/man1/testie.1
--- click-1.6.0/inst/share/man/man1/testie.1    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man1/testie.1 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,309 @@
+.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.32
+.\"
+.\" Standard preamble:
+.\" ========================================================================
+.de Sh \" Subsection heading
+.br
+.if t .Sp
+.ne 5
+.PP
+\fB\\$1\fR
+.PP
+..
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+..
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+.\" do unbreakable dashes and therefore won't be available.  \*(C` and \*(C'
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+.    ds R" ""
+.    ds C` ""
+.    ds C' ""
+'br\}
+.el\{\
+.    ds -- \|\(em\|
+.    ds PI \(*p
+.    ds L" ``
+.    ds R" ''
+'br\}
+.\"
+.\" If the F register is turned on, we'll generate index entries on stderr for
+.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index
+.\" entries marked with X<> in POD.  Of course, you'll have to process the
+.\" output yourself in some meaningful fashion.
+.if \nF \{\
+.    de IX
+.    tm Index:\\$1\t\\n%\t"\\$2"
+..
+.    nr % 0
+.    rr F
+.\}
+.\"
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
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+.\"
+.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
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+.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
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+.    ds #F 0
+.    ds #[ \&
+.    ds #] \&
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+.    \" simple accents for nroff and troff
+.if n \{\
+.    ds ' \&
+.    ds ` \&
+.    ds ^ \&
+.    ds , \&
+.    ds ~ ~
+.    ds /
+.\}
+.if t \{\
+.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
+.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
+.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
+.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
+.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
+.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
+.\}
+.    \" troff and (daisy-wheel) nroff accents
+.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
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+.ds ae a\h'-(\w'a'u*4/10)'e
+.ds Ae A\h'-(\w'A'u*4/10)'E
+.    \" corrections for vroff
+.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
+.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
+.    \" for low resolution devices (crt and lpr)
+.if \n(.H>23 .if \n(.V>19 \
+\{\
+.    ds : e
+.    ds 8 ss
+.    ds o a
+.    ds d- d\h'-1'\(ga
+.    ds D- D\h'-1'\(hy
+.    ds th \o'bp'
+.    ds Th \o'LP'
+.    ds ae ae
+.    ds Ae AE
+.\}
+.rm #[ #] #H #V #F C
+.\" ========================================================================
+.\"
+.IX Title "TESTIE 1"
+.TH TESTIE 1 "" "perl v5.8.8" ""
+.SH "NAME"
+testie \- simple test harness
+.SH "SYNOPSIS"
+.IX Header "SYNOPSIS"
+.Vb 1
+\&  testie [OPTIONS] [FILE]...
+.Ve
+.SH "DESCRIPTION"
+.IX Header "DESCRIPTION"
+Testie is a simple test harness. Each testie test file incorporates a shell
+script to be run and, optionally, input and expected output files for that
+script. Testie runs the script; the test fails if any of the script
+commands fail, or if the script generates unexpected output.
+.PP
+To run testie, pass it one or more test filenames. It will print useful
+error messages for failed tests. Alternatively, give it directory names;
+the directories are recursively searched for '\fI*.testie\fR' files.
+.PP
+Return status is 0 if all tests succeed, 1 if any test fails, and 2 if a
+test fails due to an internal error. Tests whose \f(CW%require\fR prerequisites
+fail do not affect the return status, except that if all tests'
+prerequisites fail, the return status is 1 instead of 0.
+.SH "OPTIONS"
+.IX Header "OPTIONS"
+.IP "\fI\s-1VARIABLE\s0\fR=\fI\s-1VALUE\s0\fR" 8
+.IX Item "VARIABLE=VALUE"
+Provide a setting for \fI\s-1VARIABLE\s0\fR. Occurrences in the script of
+\&'\f(CW$VARIABLE\fR' or '\f(CW\*(C`${VARIABLE}\*(C'\fR' will be replaced by \fI\s-1VALUE\s0\fR. Note that
+this is not an environment variable setting. Variable references to unset
+variables are left unchanged.
+.IP "\-V, \-\-verbose" 8
+.IX Item "-V, --verbose"
+Print information to standard error about successful tests as well as
+unsuccessful tests.
+.IP "\-VV, \-\-superverbose" 8
+.IX Item "-VV, --superverbose"
+Like \-\-verbose, but use a slightly different format, and additionally print
+every test's \f(CW%desc\fR section before the test results.
+.IP "\-v, \-\-version" 8
+.IX Item "-v, --version"
+Print version number information and exit.
+.IP "\-\-help" 8
+.IX Item "--help"
+Print help information and exit.
+.IP "\-\-preserve\-temporaries" 8
+.IX Item "--preserve-temporaries"
+Preserve the temporary directory created for the test.
+.IP "\-s, \-\-show \s-1FILE\s0" 8
+.IX Item "-s, --show FILE"
+Echo the contents of \s-1FILE\s0 on completion. \s-1FILE\s0 should be one of the
+filenames specified by \f(CW%file\fR or \f(CW%expect\fR*, or 'stdout' or 'stderr'.
+.IP "\-e, \-\-expand" 8
+.IX Item "-e, --expand"
+Don't run the given test; instead, expand its files into the current
+directory.  The script is stored in a file called '+script+'.
+.SH "FILE FORMAT"
+.IX Header "FILE FORMAT"
+Testie test files consist of several sections, each introduced by a line
+starting with %. There must be, at least, a \f(CW%script\fR section.
+.PP
+The \f(CW%file\fR and \f(CW%expect\fR* sections define input and/or output files by
+name. Testie runs its script in a private directory in \fI/tmp\fR; any files
+mentioned in \f(CW%file\fR or \f(CW%expect\fR* are placed in that directory.
+.IP "%script" 8
+.IX Item "%script"
+The shell script (in sh syntax) that controls the test. Testie will run
+each command in sequence. Every command in the script must succeed, with
+exit status 0, or the test will fail. The script's inputs and outputs are
+defined with the \f(CW%file\fR and \f(CW%expect\fR* sections.
+.IP "%require [\-q]" 8
+.IX Item "%require [-q]"
+A shell script (in sh syntax) defining prerequisites that must be satisfied
+before the test can run. Every command in the script must succeed, with
+exit status 0, for the test to run. \f(CW%require\fR's output is not checked,
+however. The \f(CW\*(C`\-q\*(C'\fR flag tells testie not to print an error message if a
+requirement fails.
+.IP "%desc" 8
+.IX Item "%desc"
+A short description of the test.  In \-\-superverbose mode, its contents are
+printed before the test results.
+.IP "%info" 8
+.IX Item "%info"
+This section is ignored. It is intended for information about the test.
+.IP "%cut" 8
+.IX Item "%cut"
+This section is ignored. It is intended to comment out obsolete parts of
+the test.
+.IP "%file [\-d] [+LENGTH] \s-1FILENAME\s0..." 8
+.IX Item "%file [-d] [+LENGTH] FILENAME..."
+Create an input file for the script. \s-1FILENAME\s0 can be 'stdin', which sets
+the script's standard input. If \s-1LENGTH\s0 is provided, the file data consists
+of the \s-1LENGTH\s0 bytes following this line. Otherwise, it consists of the data
+up to the next section. The \f(CW\*(C`\-d\*(C'\fR flag tells testie to delete the
+first character of each line in the section; this makes it possible to
+include files that have lines that start with %. \s-1FILENAME\s0 cannot contain
+slashes.
+.IP "%expectv [\-a] [\-d] [+LENGTH] \s-1FILENAME\s0..." 8
+.IX Item "%expectv [-a] [-d] [+LENGTH] FILENAME..."
+An expected output file for the script. \s-1FILENAME\s0 can be 'stdout', for
+standard output. If \s-1LENGTH\s0 is provided, the file data consists of the
+\&\s-1LENGTH\s0 bytes following this line; otherwise, it consists of the data up to
+the next section.
+.Sp
+Testie will run the script, then compare the script's output file with the
+provided data. They must match exactly or the test fails.
+.Sp
+The \f(CW\*(C`\-a\*(C'\fR flag marks this expected output as an alternate. Testie will
+compare the script's output file with each provided alternate; the test
+succeeds if any of the alternates match. The \f(CW\*(C`\-d\*(C'\fR flag behaves as in
+\&\f(CW%file\fR.
+.IP "%expect [\-a] [\-d] [\-i] [+LENGTH] \s-1FILENAME\s0..." 8
+.IX Item "%expect [-a] [-d] [-i] [+LENGTH] FILENAME..."
+An expected output file for the script. Arguments are as for \f(CW%expectv\fR.
+.Sp
+Testie will run the script, then compare the file generated by script
+with the provided data. The files are compared line\-by\-line. Testie
+ignores trailing whitespace on each line and in the files at large. It also
+ignores lines in the script output that match \f(CW%ignore\fR patterns (see below).
+Blank lines in the \f(CW%expect\fR data match one or more blank lines in the
+output. \f(CW%expect\fR lines can contain Perl regular expressions, enclosed by two
+sets of braces; so the \f(CW%expect\fR line
+.Sp
+.Vb 1
+\&    foo{{(bar)?}}
+.Ve
+.Sp
+matches either 'foo' or 'foobar'. The \f(CW\*(C`\-i\*(C'\fR flag makes any regular
+expressions case\-insensitive.
+.IP "%expectx [\-a] [\-d] [\-i] [+LENGTH] \s-1FILENAME\s0..." 8
+.IX Item "%expectx [-a] [-d] [-i] [+LENGTH] FILENAME..."
+%expectx is just like \f(CW%expect\fR, except that every line is treated as a
+regular expression (so there is no need for the \*(L"{{ }}\*(R" escapes).
+.IP "%stdin [+LENGTH]" 8
+.IX Item "%stdin [+LENGTH]"
+Same as '%file stdin [\s-1ARGS\s0]'.
+.IP "%stdout [\-a] [\-d] [\-i] [+LENGTH]" 8
+.IX Item "%stdout [-a] [-d] [-i] [+LENGTH]"
+Same as '%expect stdout'.
+.IP "%stderr [\-a] [\-d] [\-i] [+LENGTH]" 8
+.IX Item "%stderr [-a] [-d] [-i] [+LENGTH]"
+Same as '%expect stderr'.
+.IP "%ignorex [\-d] [\-i] [+LENGTH] [\s-1FILENAME\s0]" 8
+.IX Item "%ignorex [-d] [-i] [+LENGTH] [FILENAME]"
+Each line in the \f(CW%ignorex\fR section is a Perl regular expression.  Lines in
+the supplied \s-1FILENAME\s0 that match any of those regular expressions will not
+be considered when comparing files with \f(CW%expect\fR[x] data.  The regular
+expression must match the whole line.  \s-1FILENAME\s0 may be 'all', in which case
+the regular expressions will apply to all \f(CW%expect\fR[x] files.
+.ie n .IP "%ignore, %ignorev" 8
+.el .IP "%ignore, \f(CW%ignorev\fR" 8
+.IX Item "%ignore, %ignorev"
+Like '%ignorex', but '%ignore' parses regular expressions only inside
+double braces (\*(L"{{ }}\*(R"), and '%ignorev' lines must match exactly.
+.IP "%eot" 8
+.IX Item "%eot"
+Marks the end of the current test.  The rest of the file will be parsed for
+additional tests.
+.IP "%eof" 8
+.IX Item "%eof"
+The rest of the file is ignored.
+.SH "EXAMPLE"
+.IX Header "EXAMPLE"
+This simple testie script checks that 'grep \-c' works for a simple output
+file.
+.PP
+.Vb 7
+\&  %script
+\&  grep -c B.
+\&  %stdin
+\&  Bfoo
+\&  B
+\&  %stdout
+\&  1
+.Ve
+.SH "AUTHOR"
+.IX Header "AUTHOR"
+Eddie Kohler, <kohler@cs.ucla.edu>
diff -Nurb click-1.6.0/inst/share/man/man5/click.5 click-1.6.0-27/inst/share/man/man5/click.5
--- click-1.6.0/inst/share/man/man5/click.5     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man5/click.5  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,785 @@
+.\" -*- mode: nroff -*-
+.ds V 1.1
+.ds E " \-\- 
+.if t .ds E \(em
+.de OP
+.BR "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6"
+..
+.de OA
+.IR "\fB\\$1\& \|\fI\\$2" "\\$3" "\\$4" "\\$5" "\\$6"
+..
+.de QO
+.RB ` "\\$1" "'\\$2"
+..
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.TH CLICK 5 "16/Mar/2004" "Version \*V"
+.SH NAME
+click \- Click configuration language
+'
+.SH DESCRIPTION
+The Click language describes the configuration of a Click router. It has
+two main directives:
+.IR declarations
+declare new elements, and
+.IR connections
+connect those elements together.  Click router configurations are like
+directed graphs of elements; in this interpretation, declarations specify
+the vertices of the graph and connections specify the edges.  Other
+language statements define configuration parameters and create new element
+types.
+'
+.SS "Declarations"
+'
+A declaration looks like this:
+.Rs
+.IR "name" " :: " "class" ( "config" );
+.Re
+(The semicolon, like all semicolons in Click syntax, is optional.)
+This declares an element called
+.IR name
+that has element class
+.IR class
+and configuration arguments
+.IR config .
+If the configuration string is empty, the parentheses can be left off.
+Also, there can be two or more names in a comma-separated list, which has
+the same effect as multiple declarations.
+.Rs
+.IR "name" " :: " "class" ;
+.br
+.IR "name1" ", " "name2" ", ..., " "nameN" " ::"
+.IR "class" ( "config" );
+.Re
+'
+.SS "Connections"
+'
+A connection looks like this:
+.Rs
+.IR "name1" " [" "port1" "] -> [" "port2" "] " "name2" ;
+.Re
+where the two
+.IR name s
+are names of previously declared elements, and the two
+.IR port s
+are nonnegative integers. This says that
+.IR name1 "'s output port " port1
+should be connected to
+.IR name2 "'s input port " port2 .
+Two connections can be strung together into a single statement if the
+output element of one is the same as the input element of the other:
+.Rs
+.IR "n1" " [" "p1" "] -> [" "p2" "] " "x" ;
+.br
+.IR "x" " [" "p3" "] -> [" "p4" "] " "n2" ;
+.Re
+is the same as
+.Rs
+.IR "n1" " [" "p1" "] -> [" "p2" "] " "x"
+.RI "[" "p3" "] -> [" "p4" "] " "n2" ;
+.Re
+This can be extended to three or more connections. Furthermore, if an input
+or output port is 0, it can be omitted along with the brackets. These two
+lines are equivalent:
+.Rs
+.IR "n1" " [0] -> [0] " "n2" ;
+.br
+.IR "n1" " -> " "n2" ;
+.Re
+.PP
+You can also declare elements inside connections:
+.Rs
+.RI "... -> [" "p1" "] " "name" " ::"
+.IR "class" ( "config" ") [" "p2" "] -> ...;"
+.Re
+is equivalent to
+.Rs
+.IR "name" " :: " "class" ( "config" );
+.br
+.RI "... -> [" "p1" "] " "name" " [" "p2" "] -> ...;"
+.Re
+Every such declaration can declare at most one element.
+'
+.SS "Anonymous elements"
+You may declare an element without specifying its name, in which case the
+system will choose an element name for you. For example:
+.Rs
+.IR class "(" config ");"
+.Re
+is equivalent to
+.Rs
+.IR generatedname " :: " class ( config );
+.Re
+As usual, the parentheses can be left off if
+.I config
+is empty. You may also declare an anonymous element inside a connection:
+.Rs
+.RI "... -> [" p1 "] " class ( config )
+.RI "[" p2 "] -> ...;"
+.Re
+is equivalent to
+.Rs
+.IR generatedname " :: " class ( config );
+.br
+.RI "... -> [" p1 "] " generatedname " [" p2 "] -> ...;"
+.Re
+.PP
+The
+.I generatedname
+has the form
+.RI ` class "@" number ',
+where the
+.IR number
+is chosen to make the name unique. These numbers are predictable: when the
+system parses a Click file twice, that file's anonymous elements will get
+the same generated names each time. Nothing prevents a user from declaring
+an element named like an anonymous element. We suggest that users avoid the `@'
+character in their element names.
+.PP
+Not all elements can usefully be anonymous, since an anonymous element can
+be part of at most two connections (once as input, once as output).
+'
+.SH "CONFIGURATION STRINGS"
+'
+Click configuration strings are comma-separated lists of arguments, where
+each argument is a space-separated list of objects. This section describes
+some common object types. See the element documentation for argument types
+expected by a particular element.
+.PP
+Configuration strings may contain comments (`// ... EOL' and `/* ... */'),
+which are replaced with single space characters. Inside single- or
+double-quoted strings, commas, spaces, and comment-starting sequences lose
+their regular meaning and are treated as normal characters.
+.PP
+The most common object types are:
+.TP 3
+\(bu
+.B Strings.
+Any sequence of characters.  Single- or double-quoted strings are allowed
+(and required, if the string contains a space or comma).  Inside
+double-quoted strings, backslash substitutions are performed; see below.
+You can concatenate strings by juxtaposing them.  For example, `a"b"c' is
+equivalent to `abc'.
+.TP
+\(bu
+.B Booleans.
+`0', `false', and `no' mean false; `1', `true', and `yes' mean true.
+.TP
+\(bu
+.B Integers
+preceded by an optional `+' or `\-' sign. Decimal, octal (first digit `0'),
+and hexadecimal (starting with `0x') are allowed. 
+.TP
+\(bu
+.B Real numbers
+in decimal notation.
+.TP
+\(bu
+.B Times and delays
+in decimal real notation, followed by an optional unit: `s'/`sec', `ms',
+`us', `ns', `m'/`min', `h'/`hr'.
+.TP
+\(bu
+.B Bandwidths
+in decimal real notation, followed by an optional unit: `bps' or `Bps' for
+bits or bytes per second, with an optional SI prefix `k', `M', or `G'.  The
+default unit is generally `Bps'.
+.TP
+\(bu
+.B IP addresses
+in the conventional `n.n.n.n' form (for example, `18.26.4.15').
+.TP
+\(bu
+.B IP network prefixes
+in the CIDR form `n.n.n.n/k' (for example, `18.26.4/24').
+.TP
+\(bu
+.B IPv6 addresses
+in any of the conventional forms (for example, `::',
+`1080::8:800:200C:417A', or `::18.26.4.15').
+.TP
+\(bu
+.B Ethernet addresses
+in the conventional `x:x:x:x:x:x' form (for example, `0:a0:c9:9c:fd:9c').
+.TP
+\(bu
+.B Element names.
+.PD
+.PP
+Some elements, like
+.IR Classifier ,
+take arguments that don't fit any of these types. See the element
+documentation for details.
+.PP
+If the last argument in a configuration string is empty (containing only
+whitespace and comments), then it is ignored.  Thus, `Element(1, )',
+`Element(1, /* comment */)', and `Element(1)' behave exactly alike.
+.PP
+Configuration strings may also contain parameter references, such as
+`$interface'. The parameter values are substituted in. Parameters may be
+defined either by compound element arguments, by explicit `define'
+statements, or on the command line.
+'
+.SS "Backslash Substitutions"
+.PP
+The following backslash substitutions are performed inside double quotes.
+Additionally, as a special case, a bare data substitution sequence `\e<
+\&... >' acts as if it were enclosed in double quotes.  (Inside single
+quotes, `\e< ... >' is not special.)
+.TP 4
+1.
+'
+C-like substitutions. Specifically, `\ea', `\eb', `\et', `\en', `\ev',
+`\ef', `\er', `\e\e', and `\e[1, 2, or 3 octal digits]' have their C
+meanings.  `\ex[any number of hex digits]' is replaced with the byte
+defined by the last 2 hex digits.
+.TP 4
+2.
+Data substitutions. An escape sequence `\e< ... hex digits and spaces ...
+>' is replaced with the data represented by the hex digits. For example,
+the sequence `\e< 48 45 4c 4C 4f >' is replaced with `HELLO'.
+.TP
+3.
+Backlash-newline sequences (`\e[LF]', `\e[CR]', or `\e[CR][LF]') are removed.
+.TP
+4.
+Any other `\e[CHAR]' sequence is replaced with `[CHAR]'.
+'
+.SH "COMPOUND ELEMENTS"
+'
+A
+.I compound element
+is a scoped collection of elements that acts like a single element from
+outside. A compound element can be used anywhere an element class is
+expected (that is, in a declaration or connection). Syntactically, a
+compound element is a set of Click statements enclosed in braces `{ }'.
+Inside the braces, the special names `input' and `output' represent
+connections from or to the outside. Before a router is put on line,
+compound elements are systematically expanded until none remain; thus, they
+have no run-time overhead.
+.PP
+Here are some examples. This code, with a compound element,
+.Rs
+a -> { input -> X -> output } -> b;
+.Re
+expands to
+.Rs
+a -> X -> b;
+.Re
+Here is a more complicated example, with multiple ports:
+.Rs
+compound :: {
+.br
+\%  input -> X -> output;
+.br
+\%  input [1] -> Y -> [1] output;
+.br
+};
+.br
+a -> compound -> b;
+.br
+c -> [1] compound [1] -> d;
+.Re
+expands to
+.Rs
+a -> X -> b;
+.br
+c -> Y -> d;
+.Re
+.PP
+The `input' and `output' pseudoelements incur no run-time overhead. (In
+fact, they are connection tunnel endpoints; see below for more.)
+.PP
+The actual expansions will differ from these examples because the elements
+will have different names. A prefix is prepended to the components' names,
+providing locality relative to other names in the configuration. The new
+names have the form
+.RI ` "compoundname" / "componentname" ',
+where
+.I compoundname
+is the name of the compound element being expanded, and
+.I componentname
+is the name of the component element inside that compound. For example,
+.Rs
+compound :: { input -> x :: X -> output };
+.br
+a -> compound -> b;
+.Re
+is really expanded to
+.Rs
+a -> compound/x :: X -> b;
+.Re
+For this purpose, anonymous compound elements are given constructed names
+like
+.RI `@ number '.
+Nothing prevents a user from declaring an element named like a compound
+element component. We suggest that users generally avoid using the `/'
+character in their element names.
+.PP
+It is an error to use the `input' pseudoelement's input ports or the
+`output' pseudoelement's output ports. It is also an error to leave an
+intermediate port unused\*Efor example, to use `input [0]' and `input [2]'
+but not `input [1]'.
+'
+.SS "The `elementclass' statement"
+'
+The `elementclass' statement lets the user name a frequently-occurring
+compound element, and use the name as if it were a primitive element class.
+Syntactically, it looks like this:
+.Rs
+elementclass
+.I identifier
+.I compoundelement
+;
+.Re
+After this statement, every occurrence of the
+.I identifier
+will be replaced with the
+.IR compoundelement .
+For example, this code, with an `elementclass':
+.Rs
+elementclass MyQueue {
+.br
+\%  input -> Queue -> Shaper(1000) -> output;
+.br
+}
+.br
+q :: MyQueue;
+.br
+a -> q -> b;
+.Re
+is equivalent to this code, without it:
+.Rs
+q :: { input -> Queue -> Shaper(1000) -> output };
+.br
+a -> q -> b;
+.Re
+which roughly expands to:
+.Rs
+a -> Queue -> Shaper(1000) -> b;
+.Re
+.PP
+The user can declare element classes that have the names of previously
+existing element classes:
+.Rs
+elementclass Queue {
+.br
+\%  input -> Queue -> Shaper(1000) -> output;
+.br
+}
+.Re
+Element classes are nonrecursive and lexically scoped, so the `Queue'
+inside this definition refers to the original `Queue'. The scope of an
+element class definition extends from immediately after its closing right
+brace to the end of the enclosing scope.
+.PP
+A variant of the elementclass statement makes synonyms for preexisting
+element classes. For example, this statement
+.Rs
+elementclass MyQueue Queue;
+.Re
+makes MyQueue a synonym for Queue.
+'
+.SS "Configuration parameters"
+'
+Compound elements may take configuration parameters, which are expanded
+into the configuration strings of its components. The parameters are named
+at the beginning of the compound element. Each parameter looks like a Perl
+variable\*Ea dollar sign followed by one or more letters, numbers, and
+underscores. For example, this compound element
+.Rs
+{ $a, $b | ... }
+.Re
+takes two configuration parameters, named `$a' and `$b'. Keyword arguments
+are also supported. For example, this compound element
+.Rs
+{ COUNT $count | ... }
+.Re
+takes a COUNT keyword parameter. Mismatched configuration parameters cause
+errors; for example:
+.Rs
+\%{ $a, $b | ... } (1)         // Error: too few arguments
+.br
+\%{ $a, $b | ... } (1, 2, 3)   // Error: too many arguments
+.br
+\%{ COUNT $count | ... } (1)   // Error: missing 'COUNT' parameter
+.Re
+The special keyword `__REST__' matches any additional arguments supplied to
+the compound element. For example:
+.Rs
+\%{ $a, COUNT $count, __REST__ $rest | ... } 
+.br
+\%           (1, 2, COUNT 3, FOO 4)
+.Re
+This compound element will be expanded with `$a' set to `1', `$count' set
+to `3', and `$rest' set to `2, FOO 4'. 
+.PP
+In a compound element definition, all positional parameters must precede
+any keyword parameters, and `__REST__', if present, must appear last of
+all.
+.PP
+As the compound is expanded, its components' configuration strings are
+searched for references to the parameters. Any such references are replaced
+with the supplied arguments. For example, this code:
+.Rs
+\&... -> { $a | input -> 
+.br
+\%           A(1, $a, 3) -> output } (100) -> ...
+.Re
+expands to this:
+.Rs
+\&... -> A(1, 100, 3) -> ...
+.Re
+You can avoid substitution by putting the dollar sign inside single quotes.
+.PP
+Use braces, like `${a}', to avoid including following letters in a variable
+name. Click also supports the shell-like `${VAR-DEFAULT}' syntax, which
+substitutes the value of `$VAR', or `DEFAULT' if that variable was not set.
+See also PARAMETER DEFINITIONS, below.
+'
+.SS "Overloading"
+'
+A single compound element may contain multiple overloaded definitions
+separated from one another by two vertical bars "\f(CW||\fR". Different
+definitions may have different numbers of input ports, different numbers of
+output ports, or different sets of configuration arguments. For example,
+this extended MyQueue compound element takes an optional capacity argument,
+just like Queue itself:
+.Rs
+elementclass MyQueue {
+.br
+\%  input -> Queue -> Shaper(1000) -> output;
+.br
+\%||
+.br
+\%  $cap | input -> Queue($cap)
+.br
+\%               -> Shaper(1000) -> output;
+.br
+}
+.Re
+For each use of an overloaded compound element, Click will choose the first
+definition that matches the provided number of input ports, number of
+output ports, and configuration arguments. It is an error if no definition
+matches these properties exactly.
+.PP
+It is also possible to extend an existing element class with new overloaded
+definitions with "\f(CW...\fR". For example, this definition introduces a
+two-argument version of Queue:
+.Rs
+elementclass Queue {
+.br
+\%  $cap, $rate | input -> Queue($cap)
+.br
+\%                -> Shaper($rate) -> output;
+.br
+\%|| ...
+.br
+}
+.Re
+(The ellipsis in this example must be typed verbatim.) The overloadings
+visible at a given declaration are those that lexically precede that
+declaration. For example, the following example is an error since the
+two-argument version of Test is not visible at the declaration where it is
+required:
+.Rs
+elementclass Test { $a | /* nothing */ }
+.br
+test :: Test(1, 2);
+.br
+elementclass Test { $a, $b | /* nothing */ || ... }
+.Re
+'
+.SH "CONNECTION TUNNELS"
+'
+A
+.I connection tunnel
+is a pair of element names that acts as a tunnel for connections.
+Consider a tunnel
+.RI ` p1 " -> " p2 '.
+Then connections to 
+.I p1
+pass through the tunnel and are transformed, at compile time, into
+connections from
+.IR p2 .
+For example, this code, with a tunnel,
+.Rs
+connectiontunnel p1 -> p2;
+.br
+a -> p1; p2 -> b;
+.Re
+is transformed into this code, without it:
+.Rs
+a -> b;
+.Re
+The connections to p1's 
+.IR i th
+input port have been expanded into connections from p2's
+.IR i th
+output port. Thus, a is connected to b in the result because a was
+connected to p1's input port 0, and p2's output port 0 was connected to b.
+Here is a slightly more complicated example involving several connections
+and different port numbers:
+.Rs
+connectiontunnel p1 -> p2;
+.br
+a -> p1; b -> p1; p2 -> c;
+.br
+a [1] -> [1] p1; p2 [1] -> Discard;
+.Re
+is transformed into
+.Rs
+a -> c; b -> c;
+.br
+a [1] -> Discard;
+.Re
+And one final example:
+.Rs
+connectiontunnel p1 -> p2;
+.br
+a -> p1; p2 -> b; p2 -> c;
+.Re
+becomes
+.Rs
+a -> b; a -> c;
+.Re
+.PP
+Connection tunnels can be connected to each other. The system will
+recursively expand the tunnels until none of them remain. (Circular
+connections are silently ignored.) For example:
+.Rs
+connectiontunnel p1 -> p2, q1 -> q2;
+.br
+a -> p1; p2 -> q1; q2 -> b;
+.Re
+becomes
+.Rs
+a -> b;
+.Re
+.PP
+An identifier that has been used for a connection tunnel cannot be used for
+an element, and vice versa. However, an identifier can be used for two
+tunnels, once as the input end and once as the output end. For example:
+.Rs
+connectiontunnel p -> p/input, p/output -> p;
+.br
+a -> p; // using `p' as input
+.br
+p/input -> Counter -> p/output; 
+.br
+p -> b; // using `p' as output
+.Re
+becomes
+.Rs
+a -> Counter -> b;
+.Re
+Compound elements use this mechanism.
+'
+.SH "REQUIREMENTS"
+'
+A configuration can say that it depends on optional packages by using the
+`require' statement. Its argument is a comma-separated list of package
+names:
+.Rs
+require(fastclassifier, specialcode);
+.Re
+Installation programs can use the package names to find and upload any
+necessary package code. Furthermore, the required package names are checked
+against a list of currently active packages when a configuration is
+installed. If any required packages are unavailable, an error is reported.
+'
+.SH "PARAMETER DEFINITIONS"
+'
+Parameters are defined using the `define' statement. Its argument is a
+comma-separated list of pairs, each pair consisting of a configuration
+variable and a value:
+.Rs
+define($DEVNAME eth0, $COUNT 1);
+.Re
+This sets the `$DEVNAME' parameter to `eth0' and the `$COUNT' parameter to
+`1'. Definitions are lexically scoped, so definitions inside a compound
+element are not visible outside it. However, all definitions in a given
+scope take place simultaneously, regardless of their ordering. The
+following two configurations have the same effect:
+.Rs
+1) define($a 2); Message($a)
+.br
+2) Message($a); define($a 2)
+.Re
+It is an error to define a parameter more than once in any single
+scope. Click programs such as
+.M click 1
+and
+.M click-install 1
+allow parameters to specified on the command line; these override any
+global parameters with the same names.
+'
+.SH "LEXICAL ISSUES"
+'
+Click identifiers are nonempty sequences of letters, numbers, underscores
+`_', at-signs `@', and slashes `/' that do not begin or end with a slash.
+The system uses `@' and `/' for special purposes: `@' in constructed names
+for anonymous elements and prefixes, and `/' in names for components of
+compound elements. Users are discouraged from using these characters in
+their own identifiers. Identifiers are case-sensitive. No component of an
+identifier may consist solely of numbers; for example, `1/x' is an illegal
+identifier.
+.PP
+The keywords `connectiontunnel', `elementclass', `require', and `define'
+may not be used as identifiers. The normal identifiers `input' and `output'
+have special meaning inside compound element definitions.
+.PP
+The following characters and multi-character sequences are single Click
+tokens:
+.RS
+->\~\~::\~\~;\~\~,\~\~(\~\~)\~\~[\~\~]\~\~{\~\~}\~\~|\~\~||\~\~...
+.RE
+.PP
+Whitespace (using the C definition) and comments separate Click tokens.
+Click uses C++-style comments: from `//' to the end of the line, or from
+`/*' to the next `*/'. Either form of comment terminates an identifier, so
+this Click fragment
+.RS
+an/identifier/with/slashes//too/many
+.RE
+has an identifier `an/identifier/with/slashes' and a comment
+`//too/many'. No identifier contains two consecutive slashes.
+.PP
+Parameters, which are used in compound elements, look like Perl variables. A
+parameter consists of a dollar sign `$' followed by one or more letters,
+numbers, and underscores.
+.PP
+A configuration string starts immediately following a left parenthesis `(',
+and continues up to the next unbalanced right parenthesis `)'. However,
+parentheses inside single or double quotes or comments do not affect
+balancing. Here are several examples; in each case, the configuration
+string consists of the text between the `#' marks (including the `#' marks
+themselves).
+.Rs
+C1(#simple string#)
+.br
+C2(#string with (balanced parens)#)
+.br
+C3(#string with ")quoted" paren#)
+.br
+C4(#// end-of-line comment)
+.br
+\%   still going!#)
+.br
+C5(#/* slash-star comment) */ and backslash \e#)
+.Re
+.PP
+A Click program may contain C preprocessor-style line directives. These
+lines start with `#' and have the form `# \fIlinenumber\fP
+"\fIfilename\fP"' or `#line \fIlinenumber\fP "\fIfilename\fP"'; they change
+the filenames and line numbers used for error messages. The filename
+portion is optional. Line directives are not recognized inside
+configuration strings.
+'
+.SH "ARCHIVES"
+Many Click programs also accept
+.M ar 1
+archives as configurations. The archive must contain a member called
+`config', which is treated as a Click-language configuration. The archive
+may also contain package code required by the configuration. The
+.M click-install 1
+and
+.M click 1
+programs will decompose the archive and install any package code before
+installing the configuration itself. The
+.M click.o 8
+kernel module will not accept archives; use
+.M click-install 1 .
+'
+.SH "BNF GRAMMAR"
+'
+.IR stmts " ::= " stmts " " stmt " | " empty
+.br
+.IR stmt " ::= " declaration " | " connection
+.br
+.RI "    | " tunnelstmt " | " elementclassstmt " | " requirestmt
+.br
+.RI "    | " definestmt " | "";"""
+.br
+.IR declaration " ::= " element-names " ""::"" "
+.IR class " " opt-config
+.br
+.IR element-names " ::= " element-name
+.br
+.RI "    | " element-names " "","" " element-name
+.br
+.IR element-name " ::= identifier
+.\" | ""^"" identifier
+.br
+.IR class " ::= identifier | ""{"" " compounds " ""}"""
+.br
+.RI "    | ""{"" " compounds " ""||"" ""..."" ""}"""
+.br
+.IR compounds " ::= " compound " | " compounds " ""||"" " compound
+.br
+.IR compound " ::= " stmts " | " opt-formals " ""|"" " stmts
+.br
+.IR opt-formals " ::= " formals " | " empty
+.br
+.IR formals " ::= " formal " | " formals " "","" " formal
+.br
+.IR formal " ::= parameter | identifier parameter" 
+.br
+.IR connection " ::= " element " " opt-port " ""->"" " opt-port " " conntail
+.br
+.IR conntail " ::= " element " | " connection
+.br
+.IR element " ::= " element-name
+.br
+.RI "    | " element-name " ""::"" " class " " opt-config
+.br
+.RI "    | " class " " opt-config
+.br
+.IR opt-config " ::= ""("" configstring "")"" | " empty
+.br
+.IR opt-port " ::= ""["" portnumber ""]"" | " empty
+.br
+.IR tunnelstmt " ::= ""connectiontunnel"" identifier ""->"" identifier"
+.br
+.IR elementclassstmt " ::= ""elementclass"" identifier " class
+.br
+.IR requirestmt " ::= ""require"" ""("" configstring "")"""
+.br
+.IR definestmt " ::= ""define"" ""("" configstring "")"""
+.br
+.IR empty " ::= "
+'
+.SH "SEE ALSO"
+.M click 1 ,
+.M click-install 1 ,
+.M click.o 8
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man7/elementdoc.7 click-1.6.0-27/inst/share/man/man7/elementdoc.7
--- click-1.6.0/inst/share/man/man7/elementdoc.7        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man7/elementdoc.7     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,526 @@
+.\" -*- mode: nroff -*-
+.ds V 1.1
+.ds D 29/Apr/2000
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.de K
+.BR "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6"
+..
+.de RK
+.RB "\\$1" "\\$2" "\\$3" "\\$4" "\\$5" "\\$6"
+..
+.TH ELEMENTDOC 7 "\*D" "Version \*V"
+.SH NAME
+elementdoc \- how to write Click element documentation
+'
+.SH DESCRIPTION
+Documentation for a Click element is automatically generated from formatted
+comments in its header files. This manual page describes how to write one
+of these formatted comments.
+.PP
+Click element documentation syntax is based on Perl-style PODs; see
+.M perlpod 1
+for more information. However, not all POD constructs are usable in element
+documentation at the moment; and Click element documentation is
+line-oriented, not paragraph-oriented.
+'
+.SH "COMMAND QUICK REFERENCE"
+These are the sectioning commands and the sections they correspond to,
+listed in the conventional order.
+.RS 5
+.PP
+.PD 0
+.IP "\f(CW=c\fR" 15
+SYNOPSIS
+.IP "\f(CW=s\fR \fIcategory\fR" 15
+NAME (one-line summary)
+.IP "\f(CW=io\fR" 15
+INPUTS AND OUTPUTS
+.IP "\f(CW=processing\fR" 15
+PROCESSING TYPE
+.IP "\f(CW=d\fR" 15
+DESCRIPTION
+.IP "\f(CW=n\fR" 15
+NOTES
+.IP "\f(CW=e\fR" 15
+EXAMPLES
+.IP "\f(CW=h\fR \fIname\fR \fItype\fR" 15
+ELEMENT HANDLERS
+.IP "\f(CW=a\fR" 15
+SEE ALSO
+.IP "\f(CW=head1\fR \fItext\fR" 15
+other heading
+.PD
+.RE
+.PP
+These are the other commands used in element documentation.
+.RS 5
+.PP
+.PD 0
+.IP "\f(CW=head2\fR \fItext\fR" 15
+subheading
+.IP "\f(CW=over\fR \fIamount\fR" 15
+begin item list
+.IP "\f(CW=item\fR \fItext\fR" 15
+add item
+.IP "\f(CW=back\fR" 15
+end item list
+.IP "\f(CW=for\fR \fIformat\fR" 15
+selective formatting
+.IP "\f(CW=begin\fR \fIformat\fR" 15
+selective formatting
+.IP "\f(CW=end\fR \fIformat\fR" 15
+selective formatting
+.IP "\f(CW=deprecated\fR \fInew-element\fR" 15
+element is deprecated
+.PD
+.RE
+.PP
+These are the formatting commands, used inside ordinary text.
+.RS 5
+.PP
+.PD 0
+.IP "\f(CWB<\fItext\fR\f(CW>\fR" 15
+boldface
+.IP "\f(CWI<\fItext\fR\f(CW>\fR" 15
+italics
+.IP "\f(CWU<\fItext\fR\f(CW>\fR" 15
+underlined (if possible)
+.IP "\f(CWP<\fItext\fR\f(CW>\fR" 15
+plain text (i.e., no automatic links)
+.IP "\f(CWC<\fItext\fR\f(CW>\fR" 15
+code (fixed-width)
+.IP "\f(CWF<\fItext\fR\f(CW>\fR" 15
+filename (italics)
+.IP "\f(CWL<\fItext\fR|\fIlink\fR\f(CW>\fR" 15
+hyperlink
+.IP "\f(CWN<>\fR" 15
+line break
+.IP "\f(CWE<\fIname\fR\f(CW>\fR" 15
+entity
+.IP "\f(CWV<\fItext\fR\f(CW>\fR" 15
+hide text
+.PD
+.RE
+.PP
+And these are the category keywords, used in the summary section to
+categorize elements.
+.RS 5
+.PP
+.PD 0
+.IP "\f(CWbasicsources\fR" 22
+Basic Sources and Sinks
+.IP "\f(CWclassification\fR" 22
+Basic Classification and Selection
+.IP "\f(CWbasictransfer\fR" 22
+Basic Packet Transfer
+.IP "\f(CWcounters\fR" 22
+Counters
+.IP "\f(CWtimestamps\fR" 22
+Timestamps
+.IP "\f(CWbasicmod\fR" 22
+Basic Packet Modification
+.IP "\f(CWstorage\fR" 22
+Packet Storage
+.IP "\f(CWaqm\fR" 22
+Active Queue Management
+.IP "\f(CWscheduling\fR" 22
+Packet Scheduling
+.IP "\f(CWshaping\fR" 22
+Traffic Shaping
+.IP "\f(CWinformation\fR" 22
+Information Elements
+.IP "\f(CWnetdevices\fR" 22
+Network Devices
+.IP "\f(CWcomm\fR" 22
+Host and Socket Communication
+.IP "\f(CWethernet\fR" 22
+Ethernet
+.IP "\f(CWarp\fR" 22
+ARP
+.IP "\f(CWip\fR" 22
+IPv4
+.IP "\f(CWiproute\fR" 22
+IPv4 Routing
+.IP "\f(CWicmp\fR" 22
+ICMP
+.IP "\f(CWnat\fR" 22
+Network Address Translation
+.IP "\f(CWtcp\fR" 22
+TCP
+.IP "\f(CWudp\fR" 22
+UDP
+.IP "\f(CWapp\fR" 22
+Applications
+.IP "\f(CWtraces\fR" 22
+Trace Manipulation
+.IP "\f(CWipmeasure\fR" 22
+TCP/IP Measurement
+.IP "\f(CWaggregates\fR" 22
+Aggregates
+.IP "\f(CWip6\fR" 22
+IPv6
+.IP "\f(CWipsec\fR" 22
+IPsec
+.IP "\f(CWcrc\fR" 22
+CRCs
+.IP "\f(CWpaint\fR" 22
+Paint Annotations
+.IP "\f(CWannotations\fR" 22
+Annotations
+.IP "\f(CWdebugging\fR" 22
+Debugging
+.IP "\f(CWcontrol\fR" 22
+Control
+.IP "\f(CWsmpclick\fR" 22
+Multithreaded Click
+.IP "\f(CWtest\fR" 22
+Regression Tests
+.PD
+.RE
+'
+.SH "COMMENT SYNTAX"
+Each piece of documentation is stored in a single block comment
+`\f(CW/*...*/\fR'. Two kinds of block comment are recognized:
+.PP
+.nf
+    /*
+    =c
+    ElementName(...)
+    ... and so on ...
+    */
+
+    /*
+     * =c
+     * ElementName(...)
+     * ... and so on ...
+     */
+.fi
+.PP
+In the first form, commands and normal text MUST begin in the first column
+of each line. In the second form, commands and normal text MUST begin in
+the fourth column of each line, immediately following the initial star and
+spaces `\f(CW\ *\ \fR'. Indented lines are treated as verbatim text, as in
+POD.
+'
+.SH "COMMANDS"
+Commands are lines that begin with `\f(CW=\fR' and a lower-case letter.
+There are two kinds of commands, those that start new sections and those
+that occur within sections. There is also a set of formatting
+commands\*Efor turning text bold, for example\*Ethat occurs inside normal
+text; they are described in the next section.
+'
+.SS "Section Commands"
+.IP "\f(CW=s\fR [\fIcategory\fR]" 5
+Begin the summary section. This should contain a very short,
+one-line summary of the element's function. For example, for a
+.M Queue n
+element:
+.nf
+   =s storage
+   stores packets in a FIFO queue
+.fi
+The summary text should generally be a verb phrase. 
+.RS 5
+.PP
+The optional \fIcategory\fR specifies one or more element categories into
+which this element fits, separated by commas. Specifying meaningful
+categories helps a lot; documentation tools use categories to divide
+elements into manageable groups. Use existing categories, defined by the
+list of category keywords above in the Command Quick Reference, or create
+your own.
+.RE
+.TP 5
+\f(CW=c\fR
+Begin the synopsis section. This section is mandatory.
+.RS 5
+.PP
+The \f(CW=c\fR section gives the element's name and any of its
+configuration arguments. For example:
+.nf
+   =c
+   IPEncap(PROTOCOL, SADDR, DADDR)
+.fi
+.PP
+Configuration arguments should be specified as all-upper-case words. The
+description section will use those upper-case words to talk about the
+arguments. Use brackets to show that an argument is optional:
+.nf
+   =c
+   UDPIPEncap(SADDR, SPORT, DADDR, DPORT [, CHECKSUM?])
+.fi
+.PP
+Do not use anything more complicated than brackets. If an element has
+complex syntax, either use upper-case words and talk about the syntax more
+in the description section, or give multiple lines:
+.nf
+   =c
+   ControlSocket(tcp, PORTNUMBER [, READONLY?])
+   ControlSocket(unix, PORTNUMBER [, READONLY?])
+.fi
+(`tcp' and `unix' are lowercase because they should be typed verbatim.)
+.RE
+'
+.TP 5
+\f(CW=io\fR
+Begin the inputs and outputs section. This section mentions how many inputs
+and outputs the element has. It is usually quite short; for example:
+.nf
+   =io
+   None
+.fi
+This section is optional, and most elements don't bother to have one; they
+mention inputs and outputs in the description section.
+'
+.TP 5
+\f(CW=processing\fR
+Begin the processing type section. This section mentions the processing
+types of the element's input and output ports. It is usually quite short; for
+example:
+.nf
+   =processing
+   Push inputs, pull outputs
+.fi
+This section is optional. Documentation processing tools will generate a
+\f(CW=processing\fR section from the element's \fBprocessing\fP() method,
+if possible.
+'
+.TP 5
+\f(CW=d\fR
+Begin the description section.
+This section tells how the element should be used. It is usually the
+longest section. When mentioning configuration arguments, use the
+upper-case words given in the \f(CW=c\fR section.
+'
+.TP 5
+\f(CW=n\fR
+Begin the notes section.
+'
+.TP 5
+\f(CW=e\fR
+Begin the examples section.
+'
+.TP 5
+\f(CW=h\fR \fIhandlername\fP \fItype\fP
+Begin a handler description. Use this section to describe any special
+handlers that the element installs. \fIHandlername\fP should be the name of
+the handler, and \fItype\fP its type (either `\f(CWread-only\fR',
+`\f(CWwrite-only\fR', or `\f(CWread/write\fR'). The following text should
+describe that handler. For example:
+.nf
+   =h capacity read/write
+   Returns or sets the queue's capacity.
+.fi
+'
+.TP 5
+\f(CW=a\fR [\fItext\fP]
+Begin the "see also" section. Use this section to mention other relevant
+elements and programs, when appropriate. The more references, the better.
+For example:
+.nf
+   =a RED, FrontDropQueue
+.fi
+The optional \fItext\fP is just part of the body of the section.
+.RS 5
+.PP
+The references in this section should be either manual page references,
+like `\f(CWtcpdump(1)\fR', or text references, like `RFC 959: File Transfer
+Protocol'. However, the first paragraph in the section is special; there,
+you can just give element names without `\f(CW(n)\fP' suffixes.
+.PP
+If one of these references occurs in some other section, it will be
+formatted like a link. For example, in
+.nf
+   =d
+   This element is like Queue.
+   =a Queue
+.fi
+the mention of `\f(CWQueue\fR' in the description section will be formatted
+like a link.
+.RE
+'
+.TP 5
+\f(CW=head1\fR \fIsectionname\fR
+Begin a section other than those listed. \fISectionname\fR is the name of
+the section.
+'
+.SS "Other Commands"
+.TP 5
+\f(CW=head2\fR \fItext\fR
+Produce a subheading with \fItext\fR as the text.
+.TP 5
+\f(CW=over\fR \fIamount\fR
+Begin a list of items that is indented by
+\fIamount\fR characters. (Some translators may ignore \fIamount\fR.)
+.TP 5
+\f(CW=item\fR \fItext\fR
+Add an item to the latest list opened by \f(CW=over\fR. It is illegal to
+use \f(CW=item\fR outside of any \f(CW=over\fR list. The text of the item
+is \fItext\fR. If you are creating a bulleted list, use `\f(CW*\fR' as the
+text; if you are creating a numbered list, use `\f(CW1.\fR', `\f(CW2.\fR',
+and so forth.
+.TP 5
+\f(CW=back\fR
+Close the latest list opened by \f(CW=over\fR.
+.TP 5
+\f(CW=for\fR \fIformat\fR
+'
+Output the next paragraph only when generating documentation in
+\fIformat\fR. Valid \fIformat\fRs include `html', `man', and `roff'. The
+paragraph ends at the next command or blank line, and it consists of text
+in the given format, not element documentation. For example, this code
+includes a picture in HTML mode:
+.nf
+   =for html
+   <p>Here is a pretty picture:
+   <img src="pretty.gif"></p>
+
+   Back to B<normal text> here.
+.fi
+.TP 5
+\f(CW=begin\fR \fIformat\fR ... \f(CW=end\fR \fIformat\fR
+'
+This is like \f(CW=for\fR, but can encompass multiple paragraphs. It
+outputs text in between the \f(CW=begin\fR command and the \f(CW=end\fR
+command only when generating documentation in \fIformat\fR.
+.TP 5
+\f(CW=deprecated\fR \fInew-element\fR
+This command notes that the element has been deprecated in favor of
+\fInew-element\fR. It does not result in any output.
+'
+.SH TEXT
+Each line that doesn't begin with `\f(CW=\fR' and a lower-case letter is
+treated as text. (Unless it starts with a space or tab; see verbatim text,
+below.) This text is formatted nicely, and perhaps even justified. You can
+use several formatting commands inside normal text; they consist of an
+uppercase letter, followed by `\f(CW<\fR', some text, and `\f(CW>\fR'. The
+commands are:
+.TP 10
+\f(CWB<\fItext\fR\f(CW>\fR
+Print \fItext\fR in \fBboldface\fR.
+.TP 10
+\f(CWI<\fItext\fR\f(CW>\fR
+Print \fItext\fR in \fIitalic\fR.
+.TP 10
+\f(CWR<\fItext\fR\f(CW>\fR
+Print \fItext\fR in \fRroman\fR. Useful inside \f(CWB<...>\fR and so forth,
+or to prevent words from being highlighted.
+.TP 10
+\f(CWC<\fItext\fR\f(CW>\fR
+Print \fItext\fR like source code, in a constant-width font.
+.TP 10
+\f(CWF<\fItext\fR\f(CW>\fR
+Print \fItext\fR like a filename. By default, filenames appear in italics.
+.TP 10
+\f(CWL<\fItext\fR|\fIlink\fR\f(CW>\fR
+Print \fItext\fR as a hyperlink with destination \fIlink\fR. This usually
+just comes out as \fItext\fR.
+.TP 10
+\f(CWN<>\fR
+Put a line break here.
+.TP 10
+\f(CWE<\fIname\fR\f(CW>\fR
+'
+Print the HTML-style entity named \fIname\fR. There are six entities:
+\f(CWE<lt>\fR is `<', \f(CWE<gt>\fR is `>', \f(CWE<amp>\fR is `&',
+\f(CWE<solid>\fR is `/', \f(CWE<verbar>\fR is `|', \f(CWE<star>\fR is `*',
+and \f(CWE<eq>\fR is `='. This is useful for typing one of these characters
+in a context that would seem like a command or formatting command.
+.TP 10
+\f(CWV<\fItext\fR\f(CW>\fR
+Do not print \fItext\fR.
+'
+.SH VERBATIM TEXT
+Lines that start with a space or tab character are printed out
+verbatim\*Ethat is, without any changes, and with the line breaks and
+indentation you specified. You can't use formatting commands
+in verbatim text. Verbatim text is useful for showing example code; for
+example:
+.PP
+.nf
+  This code
+     q :: Queue;
+     ... -> RED(5, 50, 0.02) -> q -> ...
+  adds RED dropping to q.
+.fi
+'
+.SH EXAMPLES
+.nf
+/* =c
+ * Align(MODULUS, OFFSET)
+ * =s modification
+ * aligns packet data
+ * =d
+ * Aligns packet data. Each input packet is aligned so that
+ * its first byte is OFFSET bytes off from a MODULUS-byte
+ * boundary. This may involve a packet copy.
+ *
+ * MODULUS I<must> be 2, 4, or 8.
+ * =n
+ * The click-align(1) tool will insert this element 
+ * automatically wherever it is required.
+ * =e
+ *   ... -> Align(4, 0) -> ...
+ * =a AlignmentInfo, click-align(1) */
+.fi
+.PP
+.nf
+/* =c
+ * Counter([TYPE])
+ * =s measurement
+ * measures packet count and rate
+ * =d
+ * Passes packets unchanged from its input to its output,
+ * maintaining statistics information about packet count and
+ * rate if TYPE is "packets", or byte count and byte rate if
+ * TYPE is "bytes". The default TYPE is "packets".
+ * =h count read-only
+ * Returns the number of packets/bytes that have passed through.
+ * =h rate read-only
+ * Returns the recent arrival rate (measured by exponential
+ * weighted moving average) in packets/bytes per second.
+ * =h reset write-only
+ * Resets the count and rate to zero.
+ */
+.fi
+'
+.SH "SEE ALSO"
+.M perlpod 1 ,
+.M click 1 ,
+.M click 5
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+Robert Morris, rtm@lcs.mit.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/man8/click.o.8 click-1.6.0-27/inst/share/man/man8/click.o.8
--- click-1.6.0/inst/share/man/man8/click.o.8   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/man8/click.o.8        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,345 @@
+.\" -*- mode: nroff -*-
+.ds V 1.5
+.ds D 15/Dec/2006
+.ds E " \-\- 
+.if t .ds E \(em
+.de Sp
+.if n .sp
+.if t .sp 0.4
+..
+.de Es
+.Sp
+.RS 5
+.nf
+..
+.de Ee
+.fi
+.RE
+.PP
+..
+.de Rs
+.RS
+.Sp
+..
+.de Re
+.Sp
+.RE
+..
+.de M
+.BR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RB "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH CLICK.O 8 "\*D" "Version \*V"
+.SH NAME
+click.o \- Click kernel module driver for Linux
+'
+.SH DESCRIPTION
+'
+The Click modular router can be compiled as a Linux kernel module, called
+.BR click.o .
+It can steal packets from network devices before Linux gets a chance to
+handle them, send packets directly to devices, and send packets to Linux
+for normal processing.
+.PP
+The right way to load the Click kernel module is with
+.M click-install 1 ". "
+This installs the module if necessary, mounts the Click file system onto
+the /click directory, and installs a configuration, including any required
+packages.  The right way to unload the Click kernel module is with
+.M click-uninstall 1 ". "
+For example:
+.sp
+.nf
+   # click-install config.click
+   # click-uninstall
+.fi
+'
+.SH "HANDLERS"
+The module's API is a filesystem similar to the
+.M proc 5
+filesystem.  Click creates a number of files under /click (or wherever you
+have mounted the filesystem), some read-only and some read/write (writable
+by the superuser). You control the module by writing to these files, which
+are called
+.IR handlers .
+.PP
+.B click-install
+installs a router configuration by writing it to /click/config or
+/click/hotconfig.  The configuration can use most of Click's element classes
+(see
+.M elements n ).
+Several element classes control how the module receives and transmits
+packets:
+.M FromDevice n
+and
+.M PollDevice n
+steal packets from devices before Linux processes them,
+.M ToDevice n
+sends packets directly to devices, and
+.M ToHost n
+sends packets to Linux for normal processing. Removing the module or
+installing a null configuration will restore your machine's default
+networking behavior.
+.PP
+The handlers under /click include:
+.TP 5
+.B /click/config
+Read/write.  Contains a Click-language description (see
+.M click 5 )
+of the most recent router configuration, not including any run-time
+reconfiguration.
+.B click-install
+writes a Click-language router description to this file to
+install a new router configuration.
+'
+.TP
+.B /click/hotconfig
+Write-only. 
+.B 'click-install -h'
+writes a Click-language router description to this file to
+hot-swap install a new router configuration. The new router is installed
+only if it initializes correctly; otherwise, error messages will be
+reported to /click/errors, but the old router will keep working
+without interruption. If the new router initializes successfully, state
+from the old router, such as any packets stored in
+.M Queue n
+elements, will be moved into the new router before it is installed. This
+happens on a per-element basis, and it only works if the new element and
+the old element have the same name. In contrast,
+/click/config always throws away the old router.
+'
+.TP
+.B /click/errors
+Read-only. Errors reported by the Click router since the last
+reconfiguration (that is, the last write to /click/config or
+/click/hotconfig). Errors are also printed to the system log. Only the most
+recent 2-4KB of error messages are saved in this file.
+'
+.TP
+.B /click/messages
+Read-only. All messages printed by the Click router since the last
+reconfiguration (that is, the last write to /click/config or
+/click/hotconfig). This includes messages generated by Print, among
+others. Messages are also printed to the system log. Only the most recent
+2-4KB of messages are saved in this file.
+'
+.TP
+.B /click/classes
+Read-only. The primitive element classes supported by the router, listed
+one per line.
+'
+.TP
+.B /click/list
+Read-only. The names of the elements in the current router configuration,
+listed one per line. The first line is an integer: the number of elements.
+'
+.TP
+.B /click/flatconfig
+Read-only. A Click-language description of the current router
+configuration, including the effects of any run-time reconfiguration. All
+element declarations come first, then all connections. Compound elements
+are expanded into their primitive components.
+'
+.TP
+.B /click/packages
+Read-only. The packages that are currently linked to the Click module,
+listed one per line.
+'
+.TP
+.B /click/requirements
+Read-only. The packages required by the current configuration, listed one
+per line.
+'
+.TP
+.B /click/cycles, /click/meminfo
+Read-only. Cycle count and memory usage statistics.
+'
+.TP
+.B /click/threads
+Read-only. The PIDs of any currently running Click kernel threads, listed
+one per line.
+'
+.TP
+.B /click/priority
+Read/write. The CPU priority for Click kernel threads. Lower values have
+higher priority.
+'
+.TP
+.B /click/version
+Read-only. The kernel module's version number.
+'
+.PP
+When compiled with --enable-adaptive, Click provides three additional
+handlers:
+'
+.TP
+.B /click/min_cpu_share
+Read/write. The minimum fraction of CPU time Click will use, even if it has
+no work to do. Expressed as a real number between 0.001 and 0.999. Default
+is 0.005. Raising this number will help Click in polling mode respond more
+quickly to network events.
+'
+.TP
+.B /click/max_cpu_share
+Read/write. The maximum fraction of CPU time Click will use, no matter how
+much work it has to do. Expressed as a real number between 0.001 and 0.999.
+Default is 0.8. Lowering this number will help user-level programs make
+progress, even under high network load.
+'
+.TP
+.B /click/cpu_share
+Read-only. The fraction of CPU time Click is currently using, expressed as
+a real number between 0 and 1.
+'
+.PP
+When compiled with --enable-kassert, Click provides one additional
+handler:
+'
+.TP
+.B /click/assert_stop
+Read/write. A Boolean value. If true, then Click will attempt to stop the
+running router, if any, if an assertion fails. Default is false.
+'
+.SS "Element directories"
+'
+Every element in the current router configuration has a directory under
+/click. You can access the directory by number or element name. The
+.IR i th
+element in /click/list has directory
+.RI `/click/ i ',
+and if the element is named
+.IR n ,
+that directory can be accessed as
+.RI `/click/ n '.
+This works even if the name contains slashes 
+.RB ( click.o
+creates directories for each name component). However, if an element name
+conflicts with a handler name, the handler is preferred. Thus, if you call
+an element "config", you will be able to access that element's handlers
+only via its number directory.
+.PP
+Handlers in these element directories include:
+'
+.TP 5
+.BI /click/xxx/class
+Read-only. The element's class.
+.TP
+.BI /click/xxx/name
+Read-only. The element's name.
+.TP
+.BI /click/xxx/config
+Read/write if the element supports run-time reconfiguration; otherwise
+read-only. The element's current configuration. Writing to this file (if it
+is writable) causes the element to reconfigure itself on the fly. If the
+reconfiguration fails, the element's old configuration is used instead.
+.TP
+.BI /click/xxx/ports
+Read-only. Describes the element's input and output ports: how many there
+are, their processing type, and (for pull inputs and push outputs) what
+they are connected to.
+.TP
+.BI /click/xxx/handlers
+Read-only. Lists the element's handlers, one per line. Each line has the
+handler name and, after a tab, a permissions word. The permissions word is
+currently "r" (read-only), "w" (write-only), or "rw" (read/write).
+'
+.PP
+Elements that have associated tasks often provide these two additional
+handlers:
+'
+.TP 5
+.BI /click/xxx/scheduled
+Read-only. A Boolean value: "true" if the element is currently on the task
+list, "false" if it is not.
+.TP
+.BI /click/xxx/tickets
+Read/write. Returns or sets the element's tickets, an integer that
+influences task scheduling priority. The more tickets a task has, the more
+often it will be scheduled relative to other tasks.
+'
+.PP
+Particular elements may add additional handlers to their directories. For
+example, RED elements (see
+.M RED n )
+add read/write
+.BR min_thresh ", " max_thresh ", and " max_p
+files representing RED parameters, and Counter elements (see
+.M Counter n )
+provide read-only
+.BR count " and " rate
+files to report packet counts and the recent rate.
+.PP
+The subdirectories and generic files are always created, but
+element-specific files are created only if the router configuration was
+initialized successfully.
+'
+.SH "MANUAL LOADING"
+You almost certainly should load Click using 
+.M click-install 1 ". "
+Nevertheless, the manual loading steps are as follows.
+.TP 3
+1.
+Load the
+.B proclikefs
+module with
+.M insmod 8 :
+"/sbin/insmod proclikefs.ko". This module takes charge of the Click
+filesystem, allowing you to safely unload the Click module even if
+user-level programs have Click control files open. 
+.TP
+2.
+Load the
+.B click
+module with
+.BR insmod :
+"/sbin/insmod click.ko".
+.TP
+3.
+Mount the Click filesystem on a directory using
+.M mount 8 ". "
+The usual choice is /click: "mount -t click none /click".  The Click kernel
+module installs a symbolic link from /proc/click to /click.
+.TP
+4.
+Install a configuration by writing it to /click/config:
+"cat CONFIGFILE > /click/config", for example.
+.LP
+To uninstall Click without
+.M click-uninstall 1 ,
+kill the current router by installing an empty configuration ("echo >
+/click/config"), unload any element packages, and finally
+.M rmmod 8
+the "click" module.
+'
+.SH "BUGS"
+If you get an unaligned access error, try running your configuration
+through
+.M click-align 1
+before installing it.
+'
+.SH "SEE ALSO"
+.M click 1 ,
+.M click-align 1 ,
+.M click-install 1 ,
+.M click-uninstall 1 ,
+.M insmod 1 ,
+.M rmmod 1 ,
+.M click 5 ,
+.M elements n ,
+.M FromDevice n ,
+.M PollDevice n ,
+.M ToDevice n ,
+.M FromHost n ,
+.M ToHost n ,
+.M Queue n
+'
+.SH AUTHOR
+.na
+Eddie Kohler, kohler@cs.ucla.edu
+.br
+Robert Morris, rtm@lcs.mit.edu
+.br
+http://www.pdos.lcs.mit.edu/click/
+'
diff -Nurb click-1.6.0/inst/share/man/mann/ARPFaker.n click-1.6.0-27/inst/share/man/mann/ARPFaker.n
--- click-1.6.0/inst/share/man/mann/ARPFaker.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ARPFaker.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,50 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/arpfaker.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ARPFAKER" n "11/Feb/2009" "Click"
+.SH "NAME"
+ARPFaker \- Click element;
+periodically generates an ARP reply
+.SH "SYNOPSIS"
+\fBARPFaker\fR(DSTIP, DSTETH, SRCIP, SRCETH)
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Every 10 seconds,
+sends an ARP "reply" packet to DSTIP/DSTETH claiming that SRCIP has ethernet
+address SRCETH. Generates the ethernet header as well as the
+ARP header.
+.PP
+
+.SH "EXAMPLES"
+Sends ARP packets to 18.26.4.1 (with ether addr 0:e0:2b:b:1a:0)
+claiming that 18.26.4.99's ethernet address is 00:a0:c9:9c:fd:9c.
+.PP
+.nf
+\&  ARPFaker(18.26.4.1, 0:e0:2b:b:1a:0, 18.26.4.99, 00:a0:c9:9c:fd:9c)
+\&     -> ToDevice(eth0);
+.fi
+.PP
+
+
+
+.SH "NOTES"
+You probably want to use 
+.M ARPResponder "n" 
+rather than \fBARPFaker\fR.
+.PP
+
+.SH "SEE ALSO"
+.M ARPQuerier n ,
+.M ARPResponder "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ARPPrint.n click-1.6.0-27/inst/share/man/mann/ARPPrint.n
--- click-1.6.0/inst/share/man/mann/ARPPrint.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ARPPrint.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,45 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/arpprint.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ARPPRINT" n "11/Feb/2009" "Click"
+.SH "NAME"
+ARPPrint \- Click element;
+pretty-prints ARP packets a la tcpdump
+.SH "SYNOPSIS"
+\fBARPPrint\fR([TAG, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Expects ARP packets as input.  
+.PP
+Prints out ARP packets in a human-readable tcpdump-like format, preceded by
+the TAG text.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "TIMESTAMP" 2
+Boolean. Determines whether to print each packet's timestamp in seconds since
+1970. Default is true.
+.IP "" 2
+.IP "OUTFILE" 2
+String. Only available at user level. Print information to the file specified
+by OUTFILE instead of standard error.
+.IP "" 2
+.PP
+
+.SH "SEE ALSO"
+.M Print n ,
+.M CheckARPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ARPQuerier.n click-1.6.0-27/inst/share/man/mann/ARPQuerier.n
--- click-1.6.0/inst/share/man/mann/ARPQuerier.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ARPQuerier.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,119 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/arpquerier.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ARPQUERIER" n "11/Feb/2009" "Click"
+.SH "NAME"
+ARPQuerier \- Click element;
+encapsulates IP packets in Ethernet headers found via ARP
+.SH "SYNOPSIS"
+\fBARPQuerier\fR(IP, ETH, \fIkeywords\fR)
+.br
+\fBARPQuerier\fR(NAME, \fIkeywords\fR)
+
+\fBPorts\fR: 2 inputs, 1-2 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Handles most of the ARP protocol. Argument IP should be
+this host's IP address, and ETH should be this host's
+Ethernet address. (In
+the one-argument form, NAME should be shorthand for
+both an IP and an Ethernet address; see 
+.M AddressInfo n .)
+.PP
+Packets arriving on input 0 should be IP packets, and must have their
+destination address annotations set.
+If an Ethernet address is already known
+for the destination, the IP packet is wrapped in an Ethernet
+header and sent to output 0. Otherwise the IP packet is saved and
+an ARP query is sent instead. If an ARP response arrives
+on input 1 for an IP address that we need, the mapping is
+recorded and any saved IP packets are sent.
+.PP
+The ARP reply packets on input 1 should include the Ethernet header.
+.PP
+\fBARPQuerier\fR may have one or two outputs. If it has two, then ARP queries
+are sent to the second output.
+.PP
+\fBARPQuerier\fR will not send queries for packets addressed to 0.0.0.0,
+255.255.255.255, or, if specified, any BROADCAST address.  Packets addressed
+to 0.0.0.0 are dropped; packets for broadcast addresses are forwarded with
+destination Ethernet address FF:FF:FF:FF:FF:FF.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "CAPACITY" 8
+Unsigned integer.  The maximum number of saved IP packets the element will
+hold at a time.  Default is 2048.  Note that, unlike the number of packets,
+the total number of ARP entries the element will hold is currently unlimited.
+.IP "" 8
+.IP "BROADCAST" 8
+IP address.  Local broadcast IP address.  Packets sent to this address will be
+forwarded to Ethernet address FF:FF:FF:FF:FF:FF.  Defaults to the local
+broadcast address that can be extracted from the IP address's corresponding
+prefix, if any.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&   c :: Classifier(12/0806 20/0002, 12/0800, ...);
+\&   a :: ARPQuerier(18.26.4.24, 00:00:C0:AE:67:EF);
+\&   c[0] -> a[1];
+\&   c[1] -> ... -> a[0];
+\&   a[0] -> ... -> ToDevice(eth0);
+.fi
+.PP
+
+
+
+.SH "NOTES"
+If a host has multiple interfaces, it will need multiple
+instances of \fBARPQuerier\fR.
+.PP
+\fBARPQuerier\fR uses packets' destination IP address annotations, and can destroy
+their next packet annotations.
+.PP
+\fBARPQuerier\fR will send at most 10 queries a second for any IP address.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBipaddr\fR (read/write)" 5
+Returns or sets the \fBARPQuerier\fR's source IP address.
+.IP "" 5
+.IP "\fBtable\fR (read-only)" 5
+Returns a textual representation of the ARP table.
+.IP "" 5
+.IP "\fBstats\fR (read-only)" 5
+Returns textual statistics (queries and drops).
+.IP "" 5
+.IP "\fBqueries\fR (read-only)" 5
+Returns the number of queries sent.
+.IP "" 5
+.IP "\fBresponses\fR (read-only)" 5
+Returns the number of responses received.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ARPResponder n ,
+.M ARPFaker n ,
+.M AddressInfo "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ARPResponder.n click-1.6.0-27/inst/share/man/mann/ARPResponder.n
--- click-1.6.0/inst/share/man/mann/ARPResponder.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ARPResponder.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,66 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/arpresponder.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ARPRESPONDER" n "11/Feb/2009" "Click"
+.SH "NAME"
+ARPResponder \- Click element;
+generates responses to ARP queries
+.SH "SYNOPSIS"
+\fBARPResponder\fR(IP/MASK1 [IP/MASK...] ETH1, IP/MASK2 ETH2, ...)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Input should be ARP request packets, including the Ethernet header.
+Forwards an ARP reply if we know the answer -- that is, if one of the
+IPPREFIX arguments matches the requested IP address, then it outputs an ARP
+reply giving the corresponding ETH address. Could be used for proxy ARP as
+well as producing replies for a host's own address.
+.PP
+The IP/MASK arguments are IP network addresses (IP address/netmask pairs).
+The netmask can be specified in CIDR form (`\f(CW18.26.7.0/24\fR') or dotted
+decimal form (`\f(CW18.26.7.0/255.255.255.0\fR').
+.PP
+\fBARPResponder\fR sets the device annotations on generated ARP responses to the
+device annotations from the corresponding queries.
+.PP
+
+.SH "NOTES"
+.M AddressInfo "n" 
+elements can simplify the arguments to \fBARPResponder\fR. In
+particular, if \f(CWNAME\fR is shorthand for both an IP network address (or IP
+address) \f(CWIP\fR and an Ethernet address \f(CWETH\fR, then \f(CWARPResponder(NAME)\fR is
+equivalent to \f(CWARPResponder(IP ETH)\fR. If \f(CWNAME\fR is short for both an IP
+address and an IP network address, then \fBARPResponder\fR will prefer the IP
+address. (You can say \f(CWNAME:ipnet\fR to use the IP network address.)
+.PP
+
+.SH "EXAMPLES"
+Produce ARP replies for the local machine (18.26.4.24)
+as well as proxy ARP for all machines on net 18.26.7
+directing their packets to the local machine:
+.PP
+.nf
+\&  c :: Classifier(12/0806 20/0001, ...);
+\&  ar :: ARPResponder(18.26.4.24 18.26.7.0/24 00:00:C0:AE:67:EF);
+\&  c[0] -> ar;
+\&  ar -> ToDevice(eth0);
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ARPQuerier n ,
+.M ARPFaker n ,
+.M AddressInfo "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/AdaptiveRED.n click-1.6.0-27/inst/share/man/mann/AdaptiveRED.n
--- click-1.6.0/inst/share/man/mann/AdaptiveRED.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/AdaptiveRED.n    2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,40 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/aqm/adaptivered.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ADAPTIVERED" n "11/Feb/2009" "Click"
+.SH "NAME"
+AdaptiveRED \- Click element;
+drops packets according to Adaptive RED
+.SH "SYNOPSIS"
+\fBAdaptiveRED\fR(TARGET, MAX_P [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: aqm (core)
+.br
+.SH "DESCRIPTION"
+Implements the Adaptive Random Early Detection packet dropping algorithm. This
+algorithm implements Random Early Detection, as by the 
+.M RED "n" 
+element, plus
+automatic parameter setting.
+.PP
+The TARGET argument is the target queue length. 
+.M RED "n" 's
+MIN_THRESH parameter
+is set to TARGET/2, and MAX_THRESH to 3*TARGET/2. The MAX_P parameter, and
+QUEUES and STABILITY keywords, are as in the 
+.M RED "n" 
+element.
+.PP
+
+.SH "SEE ALSO"
+.M RED "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/AddressInfo.n click-1.6.0-27/inst/share/man/mann/AddressInfo.n
--- click-1.6.0/inst/share/man/mann/AddressInfo.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/AddressInfo.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,85 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../include/click/standard/addressinfo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ADDRESSINFO" n "11/Feb/2009" "Click"
+.SH "NAME"
+AddressInfo \- Click element;
+specifies address information
+.SH "SYNOPSIS"
+\fBAddressInfo\fR(NAME ADDRESS [ADDRESS...], ...)
+
+\fBPorts\fR: None
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Lets you use mnemonic names for IPv4 and IPv6 addresses, IPv4 and IPv6
+address prefixes, and Ethernet addresses. Each argument has the form `NAME
+ADDRESS [ADDRESS...]', which associates the given ADDRESSes with NAME. For
+example, if a configuration contains this \fBAddressInfo\fR element,
+.PP
+.nf
+\&   AddressInfo(mauer 10.0.0.1, mazu 10.0.0.10);
+.fi
+.PP
+then other configuration strings can use \f(CWmauer\fR and \f(CWmazu\fR as mnemonics
+for the IP addresses 10.0.0.1 and 10.0.0.10, respectively.
+.PP
+The mnemonic names introduced by \fBAddressInfo\fR elements are local with
+respect to compound elements. That is, names created inside a compound
+element apply only within that compound element and its subelements. For
+example:
+.PP
+.nf
+\&   AddressInfo(mauer 10.0.0.1);
+\&   compound :: {
+\&     AddressInfo(mazu 10.0.0.10);
+\&     ... -> IPEncap(6, mauer, mazu) -> ...  // OK
+\&   };
+\&   ... -> IPEncap(6, mauer, mazu) -> ...    // error: `mazu' undefined
+.fi
+.PP
+Any name can be simultaneously associated with an IP address, an IP network
+address, and an Ethernet address. The kind of address that is returned is
+generally determined from context. For example:
+.PP
+.nf
+\&   AddressInfo(mauer 10.0.0.1/8 00:50:BA:85:84:A9);
+\&   ... -> IPEncap(6, mauer, ...)                  // as IP address
+\&       -> EtherEncap(0x0800, mauer, ...) -> ...   // as Ethernet address
+\&   ... -> ARPResponder(mauer) -> ...              // as IP prefix AND Ethernet address!
+.fi
+.PP
+An optional suffix makes the context unambiguous. \f(CWNAME\fR is an ambiguous
+reference to some address, but \f(CWNAME:ip\fR is always an IPv4 address,
+\f(CWNAME:ipnet\fR is always an IPv4 network address (IPv4 address prefix),
+\f(CWNAME:ip6\fR is always an IPv6 address, \f(CWNAME:ip6net\fR is always an IPv6
+network address, and \f(CWNAME:eth\fR is always an Ethernet address.
+.PP
+
+
+.SH "DEFAULT ADDRESSES"
+If you do not define an address for a given name, \fBAddressInfo\fR will use the
+default, if any.  Defaults are as follows:
+.PP
+
+
+.IP "*" 2
+If DEVNAME is the name of an Ethernet device, then \f(CWDEVNAME:eth\fR defaults to
+DEVNAME's Ethernet address.  (At userlevel, this works only on BSD and Linux.)
+.IP "" 2
+.IP "*" 2
+\f(CWDEVNAME:ip\fR defaults to the first primary IPv4 address associated with the
+device DEVNAME.
+.IP "" 2
+.PP
+These defaults are not available on all platforms.
+.PP
+.SH "SEE ALSO"
+.M PortInfo "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Align.n click-1.6.0-27/inst/share/man/mann/Align.n
--- click-1.6.0/inst/share/man/mann/Align.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Align.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,48 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/align.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ALIGN" n "11/Feb/2009" "Click"
+.SH "NAME"
+Align \- Click element;
+aligns packet data
+.SH "SYNOPSIS"
+\fBAlign\fR(MODULUS, OFFSET)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Aligns packet data. Each input packet is aligned so that its first byte is
+OFFSET bytes off from a MODULUS-byte boundary. This may involve a packet
+copy.
+.PP
+MODULUS must be 2, 4, or 8.
+
+.SH "NOTES"
+The 
+.M click-align 1 
+tool will insert this element automatically wherever it
+is required.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  ... -> Align(4, 0) -> ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M AlignmentInfo n ,
+click-align(1)
+
diff -Nurb click-1.6.0/inst/share/man/mann/AlignmentInfo.n click-1.6.0-27/inst/share/man/mann/AlignmentInfo.n
--- click-1.6.0/inst/share/man/mann/AlignmentInfo.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/AlignmentInfo.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,36 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../include/click/standard/alignmentinfo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ALIGNMENTINFO" n "11/Feb/2009" "Click"
+.SH "NAME"
+AlignmentInfo \- Click element;
+specifies alignment information
+.SH "SYNOPSIS"
+\fBAlignmentInfo\fR(ELEMENT [MODULUS OFFSET ...], ...)
+
+\fBPorts\fR: None
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Provides information about the packet alignment specified elements can
+expect. Each configuration argument has the form
+`ELEMENT [MODULUS0 OFFSET0 MODULUS1 OFFSET1 ...]',
+where there are zero or more MODULUS-OFFSET pairs.
+All packets arriving at ELEMENT's
+\fIn\fRth input will start `OFFSET\fIn\fR' bytes
+off from a `MODULUS\fIn\fR'-byte boundary.
+
+.SH "NOTES"
+This element is inserted automatically by 
+.M click-align 1 .
+
+.SH "SEE ALSO"
+.M Align n ,
+click-align(1)
+
diff -Nurb click-1.6.0/inst/share/man/mann/AverageCounter.n click-1.6.0-27/inst/share/man/mann/AverageCounter.n
--- click-1.6.0/inst/share/man/mann/AverageCounter.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/AverageCounter.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,54 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/averagecounter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "AVERAGECOUNTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+AverageCounter \- Click element;
+measures historical packet count and rate
+.SH "SYNOPSIS"
+\fBAverageCounter\fR([IGNORE])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Passes packets unchanged from its input to its
+output, maintaining statistics information about
+packet count and packet rate using a strict average.
+.PP
+The rate covers only the time between the first and
+most recent packets. 
+.PP
+IGNORE, by default, is 0. If it is greater than 0,
+the first IGNORE number of seconds are ignored in
+the count.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets that have passed through since the last reset.
+.IP "" 5
+.IP "\fBbyte_count\fR (read-only)" 5
+Returns the number of packets that have passed through since the last reset.
+.IP "" 5
+.IP "\fBrate\fR (read-only)" 5
+Returns packet arrival rate.
+.IP "" 5
+.IP "\fBbyte_rate\fR (read-only)" 5
+Returns packet arrival rate in bytes per second.  (Beware overflow!)
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+Resets the count and rate to zero.
+.PP
+
diff -Nurb click-1.6.0/inst/share/man/mann/BandwidthMeter.n click-1.6.0-27/inst/share/man/mann/BandwidthMeter.n
--- click-1.6.0/inst/share/man/mann/BandwidthMeter.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/BandwidthMeter.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,59 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/bandwidthmeter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "BANDWIDTHMETER" n "11/Feb/2009" "Click"
+.SH "NAME"
+BandwidthMeter \- Click element;
+classifies packet stream by arrival rate
+.SH "SYNOPSIS"
+\fBBandwidthMeter\fR(RATE1, RATE2, ..., RATE\fIn\fR)
+
+\fBPorts\fR: 1 input, 2 or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Classifies packet stream based on the rate of packet arrival.  The rate
+is measured in bytes per second using an exponential weighted moving
+average.  (The related 
+.M Meter "n" 
+element measures rates in packets per
+second.)
+.PP
+The configuration string consists of one or more RATE arguments.  Each
+RATE is a bandwidth, such as "384 kbps".  Earlier
+rates in the list must be less than later rates. A 
+.M Meter "n" 
+with \fIn\fR rate
+arguments will have \fIn\fR+1 outputs. It sends packets out the output
+corresponding to the current rate. If the rate is less than RATE1
+packets are sent to output 0; if it is >= RATE1 but < RATE2, packets are
+sent to output 1; and so on. If it is >= RATE\fIn\fR, packets are sent to
+output \fIn\fR.
+.PP
+
+.SH "EXAMPLES"
+This configuration fragment drops the input stream when it is generating
+more than 20,000 bytes per second.
+.PP
+.nf
+\&  ... -> m :: BandwidthMeter(20kBps) -> ...;
+\&  m[1] -> Discard;
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M Meter n ,
+.M BandwidthShaper n ,
+.M Shaper n ,
+.M RatedSplitter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/BandwidthRatedSplitter.n click-1.6.0-27/inst/share/man/mann/BandwidthRatedSplitter.n
--- click-1.6.0/inst/share/man/mann/BandwidthRatedSplitter.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/BandwidthRatedSplitter.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,46 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/bwratedsplitter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "BANDWIDTHRATEDSPLITTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+BandwidthRatedSplitter \- Click element;
+splits flow of packets at specified bandwidth rate
+.SH "SYNOPSIS"
+\fBBandwidthRatedSplitter\fR(RATE)
+
+\fBPorts\fR: 1 input, 2 outputs
+.br
+\fBProcessing\fR: Push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBBandwidthRatedSplitter\fR has two output ports.  All incoming packets up to a
+maximum of RATE are emitted on output port 0.  Any remaining packets are
+emitted on output port 1.  RATE is a bandwidth, such as "384 kbps".
+Unlike 
+.M BandwidthMeter "n" ,
+the base RATE is emitted on output port
+0 even when the input rate is greater than RATE.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBrate\fR (read/write)" 5
+rate of splitting
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RatedSplitter n ,
+.M BandwidthMeter n ,
+.M BandwidthShaper n ,
+.M BandwidthRatedUnqueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/BandwidthRatedUnqueue.n click-1.6.0-27/inst/share/man/mann/BandwidthRatedUnqueue.n
--- click-1.6.0/inst/share/man/mann/BandwidthRatedUnqueue.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/BandwidthRatedUnqueue.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,32 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/bwratedunqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "BANDWIDTHRATEDUNQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+BandwidthRatedUnqueue \- Click element;
+pull-to-push converter
+.SH "SYNOPSIS"
+\fBBandwidthRatedUnqueue\fR(RATE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: Pull inputs, push outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls packets at the given bandwidth RATE, and pushes them out its single
+output.  RATE is a bandwidth, such as "384 kbps".
+.PP
+
+.SH "SEE ALSO"
+.M RatedUnqueue n ,
+.M Unqueue n ,
+.M BandwidthShaper n ,
+.M BandwidthRatedSplitter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/BandwidthShaper.n click-1.6.0-27/inst/share/man/mann/BandwidthShaper.n
--- click-1.6.0/inst/share/man/mann/BandwidthShaper.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/BandwidthShaper.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,43 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/bandwidthshaper.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "BANDWIDTHSHAPER" n "11/Feb/2009" "Click"
+.SH "NAME"
+BandwidthShaper \- Click element;
+shapes traffic to maximum rate (bytes/s) 
+.SH "SYNOPSIS"
+\fBBandwidthShaper\fR(RATE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: Pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBBandwidthShaper\fR is a pull element that allows a maximum bandwidth of
+RATE to pass through.  That is, output traffic is shaped to RATE.
+If a \fBBandwidthShaper\fR receives a large number of
+evenly-spaced pull requests, then it will emit packets at the specified
+RATE with low burstiness.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBrate\fR (read/write)" 5
+Returns or sets the RATE parameter.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Shaper n ,
+.M BandwidthRatedSplitter n ,
+.M BandwidthRatedUnqueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Burster.n click-1.6.0-27/inst/share/man/mann/Burster.n
--- click-1.6.0/inst/share/man/mann/Burster.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Burster.n        2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,35 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/burster.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "BURSTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+Burster \- Click element;
+pull-to-push converter
+.SH "SYNOPSIS"
+\fBBurster\fR(INTERVAL, BURST)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls BURST packets each INTERVAL (seconds) from its input.
+Pushes them out its single output. The interval can be
+a floating point number.  Default BURST is 8.
+.PP
+There are usually Queues both upstream and downstream
+of \fBBurster\fR elements.
+.PP
+
+.SH "NOTES"
+The UNIX and Linux timers have granularity of about 10
+milliseconds, so this \fBBurster\fR can only produce high packet
+rates by being bursty.
+
diff -Nurb click-1.6.0/inst/share/man/mann/CPUQueue.n click-1.6.0-27/inst/share/man/mann/CPUQueue.n
--- click-1.6.0/inst/share/man/mann/CPUQueue.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CPUQueue.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,35 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/cpuqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CPUQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+CPUQueue \- Click element;
+stores packets in FIFO queues.
+.SH "SYNOPSIS"
+CPUQueue
+.br
+\fBCPUQueue\fR(CAPACITY)
+
+\fBPorts\fR: 1 input, 1 or more outputs
+.br
+\fBProcessing\fR: push inputs, pull outputs
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Stores incoming packets in a first-in-first-out queue. Each CPU has its own
+queue. The incoming packet is always enqueued onto the queue of the CPU
+calling the push method. Drops incoming packets if the queue already holds
+CAPACITY packets. The default for CAPACITY is 128.
+.PP
+
+.SH "SEE ALSO"
+.M Queue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CPUSwitch.n click-1.6.0-27/inst/share/man/mann/CPUSwitch.n
--- click-1.6.0/inst/share/man/mann/CPUSwitch.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CPUSwitch.n      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,32 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/cpuswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CPUSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+CPUSwitch \- Click element;
+classifies packets by cpu
+.SH "SYNOPSIS"
+\fBCPUSwitch\fR()
+
+\fBPorts\fR: 1 input, 1 or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Can have any number of outputs.
+Chooses the output on which to emit each packet based on the thread's cpu.
+
+.SH "SEE ALSO"
+.M RoundRobinSwitch n ,
+.M StrideSwitch n ,
+.M HashSwitch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ChangeUID.n click-1.6.0-27/inst/share/man/mann/ChangeUID.n
--- click-1.6.0/inst/share/man/mann/ChangeUID.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ChangeUID.n      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,42 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/changeuid.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHANGEUID" n "11/Feb/2009" "Click"
+.SH "NAME"
+ChangeUID \- Click element;
+relinquish root privilege
+.SH "SYNOPSIS"
+\fBChangeUID\fR()
+
+\fBPorts\fR: none
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Sets the current process's effective user and group IDs to its real user and
+group IDs, respectively.  This relinquishes any set-uid-root privilege.
+.PP
+
+.SH "NOTES"
+\fBChangeUID\fR's configure phase is set so that it runs immediately after the
+"privileged" elements FromDevice.u and ToDevice.u, but before most other
+elements.  Thus, this configuration:
+.PP
+.nf
+\&   f1 :: FromDevice(eth0) -> ...
+\&   f2 :: FromDump(/tmp/x) -> ...
+\&   ChangeUID()
+.fi
+.PP
+should fail to initialize if the user cannot read file \fI/tmp/x\fR.  However,
+your mileage may vary.  Set-uid-root programs are a bad idea, and Click is no
+exception.
+
+
diff -Nurb click-1.6.0/inst/share/man/mann/ChatterSocket.n click-1.6.0-27/inst/share/man/mann/ChatterSocket.n
--- click-1.6.0/inst/share/man/mann/ChatterSocket.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ChatterSocket.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,101 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/chattersocket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHATTERSOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+ChatterSocket \- Click element;
+reports chatter messages to connected sockets
+.SH "SYNOPSIS"
+\fBChatterSocket\fR("TCP", PORTNUMBER [, \fIKEYWORDS\fR])
+.br
+\fBChatterSocket\fR("UNIX", FILENAME [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: none
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Opens a chatter socket that allows other user-level programs to receive copies
+of router chatter traffic. Depending on its configuration string,
+\fBChatterSocket\fR will listen on TCP port PORTNUMBER, or on a UNIX-domain socket
+named FILENAME.
+.PP
+The "server" (that is, the \fBChatterSocket\fR element) simply echoes any messages
+generated by the router configuration to any existing "clients". The server
+does not read any data from its clients.
+.PP
+When a connection is opened, \fBChatterSocket\fR responds by stating its protocol
+version number with a line like "Click::ChatterSocket/1.0\\r\\n". The current
+version number is 1.0.
+.PP
+\fBChatterSocket\fR broadcasts copies of messages generated by the default
+ErrorHandler or the \f(CWclick_chatter\fR function. Most elements report messages
+or run-time errors using one of these mechanisms.
+.PP
+If a client falls more than 500,000 bytes behind, \fBChatterSocket\fR automatically
+closes its connection.
+.PP
+\fBChatterSocket\fR supports hot-swapping, meaning you can change configurations
+without interrupting existing clients. The hot-swap will succeed only if the
+old \fBChatterSocket\fR and the new \fBChatterSocket\fR have the same element name, and
+the same socket type, port/filename, and chatter channel parameters.
+Additionally, the new \fBChatterSocket\fR must have RETRIES set to 1 or more, since
+the old \fBChatterSocket\fR has already bound the relevant socket.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "CHANNEL" 8
+Text word. The socket outputs messages sent to this chatter channel. Default
+is the default channel, which corresponds to \f(CWclick_chatter()\fR.
+.IP "" 8
+Channels help you organize extensive debugging output. For example, you could
+send extremely verbose messages to a `\f(CWverbose\fR' channel, then only connect
+to that channel when you want verbosity.
+.IP "" 8
+To send messages to a particular channel, you should fetch the ErrorHandler
+object corresponding to that channel, using the Router member function
+\f(CWRouter::chatter_channel(const String &channel_name)\fR.
+.IP "" 8
+.IP "QUIET_CHANNEL" 8
+Boolean. Messages sent to a non-default channel are not normally printed on
+standard error. If QUIET_CHANNEL is false, however, the channel's messages do
+go to standard error, along with chatter messages. Default is true.
+.IP "" 8
+.IP "GREETING" 8
+Boolean. Determines whether the \f(CWClick::ChatterSocket/1.0\fR greeting is sent.
+Default is true.
+.IP "" 8
+.IP "RETRIES" 8
+Integer. If greater than 0, \fBChatterSocket\fR won't immediately fail when it can't
+open its socket. Instead, it will attempt to open the socket once a second
+until it succeeds, or until RETRIES unsuccessful attempts (after which it will
+stop the router). Default is 0.
+.IP "" 8
+.IP "RETRY_WARNINGS" 8
+Boolean. If true, \fBChatterSocket\fR will print warning messages every time it
+fails to open a socket. If false, it will print messages only on the final
+failure. Default is true.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  ChatterSocket(unix, /tmp/clicksocket);
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ControlSocket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckARPHeader.n click-1.6.0-27/inst/share/man/mann/CheckARPHeader.n
--- click-1.6.0/inst/share/man/mann/CheckARPHeader.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckARPHeader.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,71 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/checkarpheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKARPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckARPHeader \- Click element;
+checks ARP header
+.SH "SYNOPSIS"
+\fBCheckARPHeader\fR([OFFSET, \fIkeywords\fR OFFSET, VERBOSE, DETAILS])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Input packets should have ARP headers starting OFFSET bytes in. Default OFFSET
+is zero. Checks that the packet's length is reasonable.
+.PP
+\fBCheckARPHeader\fR emits valid packets on output 0. Invalid packets are pushed out
+on output 1, unless output 1 was unused; if so, drops invalid packets.
+.PP
+\fBCheckARPHeader\fR prints a message to the console the first time it encounters an
+incorrect ARP packet (but see VERBOSE below).
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "OFFSET" 5
+Unsigned integer. Byte position at which the ARP header begins. Default is 0.
+.IP "" 5
+.IP "VERBOSE" 5
+Boolean. If it is true, then a message will be printed for every erroneous
+packet, rather than just the first. False by default.
+.IP "" 5
+.IP "DETAILS" 5
+Boolean. If it is true, then \fBCheckARPHeader\fR will maintain detailed counts of
+how many packets were dropped for each possible reason, accessible through the
+\f(CWdrop_details\fR handler. False by default.
+.IP "" 5
+.PP
+
+.SH "NOTES"
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of incorrect packets \fBCheckARPHeader\fR has seen.
+.IP "" 5
+.IP "\fBdrop_details\fR (read-only)" 5
+Returns a text file showing how many erroneous packets \fBCheckARPHeader\fR has seen,
+subdivided by error. Only available if the DETAILS keyword argument was true.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ARPPrint n ,
+.M ARPQuerier n ,
+.M ARPResponder n ,
+.M ARPFaker "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckCRC32.n click-1.6.0-27/inst/share/man/mann/CheckCRC32.n
--- click-1.6.0/inst/share/man/mann/CheckCRC32.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckCRC32.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,31 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/checkcrc32.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKCRC32" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckCRC32 \- Click element;
+checks packet CRC32s
+.SH "SYNOPSIS"
+\fBCheckCRC32\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Check that the CRC32 appended by 
+.M SetCRC32 "n" 
+is OK.
+If so, delete the CRC from the packet.
+Otherwise, drop the packet.
+
+.SH "SEE ALSO"
+.M SetCRC32 "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckICMPHeader.n click-1.6.0-27/inst/share/man/mann/CheckICMPHeader.n
--- click-1.6.0/inst/share/man/mann/CheckICMPHeader.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckICMPHeader.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,63 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/icmp/checkicmpheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKICMPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckICMPHeader \- Click element;
+checks ICMP header on ICMP packets
+.SH "SYNOPSIS"
+\fBCheckICMPHeader\fR([\fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: icmp (core)
+.br
+.SH "DESCRIPTION"
+Expects ICMP packets as input. Checks that the packet's length is sensible
+and that its checksum field is valid. Pushes invalid packets out on output
+1, unless output 1 was unused; if so, drops invalid packets.
+.PP
+Prints a message to the console the first time it encounters an incorrect IP
+packet (but see VERBOSE below).
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "VERBOSE" 5
+Boolean. If it is true, then a message will be printed for every erroneous
+packet, rather than just the first. False by default.
+.IP "" 5
+.IP "DETAILS" 5
+Boolean. If it is true, then \fBCheckICMPHeader\fR will maintain detailed counts of
+how many packets were dropped for each possible reason, accessible through the
+\f(CWdrop_details\fR handler. False by default.
+.IP "" 5
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of incorrect packets \fBCheckICMPHeader\fR has seen.
+.IP "" 5
+.IP "\fBdrop_details\fR (read-only)" 5
+Returns a text file showing how many erroneous packets \fBCheckICMPHeader\fR has seen,
+subdivided by error. Only available if the DETAILS keyword argument was true.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M CheckTCPHeader n ,
+.M CheckUDPHeader n ,
+.M MarkIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckIPHeader.n click-1.6.0-27/inst/share/man/mann/CheckIPHeader.n
--- click-1.6.0/inst/share/man/mann/CheckIPHeader.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckIPHeader.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,119 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/checkipheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKIPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckIPHeader \- Click element;
+checks IP header
+.SH "SYNOPSIS"
+\fBCheckIPHeader\fR([OFFSET, \fIkeywords\fR OFFSET, INTERFACES, BADSRC,
+.br
+.nf
+\&                       GOODDST, CHECKSUM, VERBOSE, DETAILS])
+.fi
+.PP
+
+
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Input packets should have IP headers starting OFFSET bytes in. Default OFFSET
+is zero. Checks that the packet's length is reasonable, and that the IP
+version, header length, length, and checksum fields are valid. Checks that the
+IP source address is a legal unicast address, or that the packet is destined
+for one of this machine's addresses (see below). Shortens packets to the IP
+length, if the IP length is shorter than the nominal packet length (due to
+Ethernet padding, for example). Also sets the destination IP address
+annotation to the actual destination IP address.
+.PP
+\fBCheckIPHeader\fR emits valid packets on output 0. Invalid packets are pushed out
+on output 1, unless output 1 was unused; if so, drops invalid packets.
+.PP
+\fBCheckIPHeader\fR checks packets' source addresses for validity if one or more of
+the INTERFACES, BADSRC, and GOODDST keyword arguments are supplied (RFC1812
+5.3.7).
+.PP
+\fBCheckIPHeader\fR prints a message to the console the first time it encounters an
+incorrect IP packet (but see VERBOSE below).
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "CHECKSUM" 5
+Boolean. If true, then check each packet's checksum for validity; if false, do
+not check the checksum. Default is true.
+.IP "" 5
+.IP "OFFSET" 5
+Unsigned integer. Byte position at which the IP header begins. Default is 0.
+.IP "" 5
+.IP "BADSRC" 5
+Space-separated list of IP addresses. \fBCheckIPHeader\fR will drop packets whose
+source address is on this list (but see GOODDST below). Default is empty.
+.IP "" 5
+.IP "GOODDST" 5
+Space-separated list of IP addresses. \fBCheckIPHeader\fR exempts packets whose
+destination address is on this list from BADSRC processing. Default is empty.
+.IP "" 5
+.IP "INTERFACES" 5
+Space-separated list of IP addresses with network prefixes, meant to represent
+this router's interface addresses. This argument specifies both BADSRC and
+GOODDST. Specifically, the argument "INTERFACES 18.26.4.9/24 18.32.9.44/28"
+acts like a BADSRC of "18.26.4.255 18.32.9.47 0.0.0.0 255.255.255.255" -- the
+set of broadcast addresses for this router -- and a GOODDST of "18.26.4.9
+18.32.9.44". Default is not given.
+.IP "" 5
+.IP "VERBOSE" 5
+Boolean. If it is true, then a message will be printed for every erroneous
+packet, rather than just the first. False by default.
+.IP "" 5
+.IP "DETAILS" 5
+Boolean. If it is true, then \fBCheckIPHeader\fR will maintain detailed counts of
+how many packets were dropped for each possible reason, accessible through the
+\f(CWdrop_details\fR handler. False by default.
+.IP "" 5
+.PP
+
+.SH "NOTES"
+\fBCheckIPHeader\fR supports an old configuration syntax:
+.PP
+\fBCheckIPHeader\fR([BADSRC2, OFFSET, \fIkeywords\fR])
+.PP
+The BADSRC2 argument behaves like the BADSRC keyword, except that if you use
+this syntax, 0.0.0.0 and 255.255.255.255 considered bad addresses in addition
+to those explicitly in the list. This syntax is deprecated and should not be
+used in new configurations.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of incorrect packets \fBCheckIPHeader\fR has seen.
+.IP "" 5
+.IP "\fBdrop_details\fR (read-only)" 5
+Returns a text file showing how many erroneous packets \fBCheckIPHeader\fR has seen,
+subdivided by error. Only available if the DETAILS keyword argument was true.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader2 n ,
+.M MarkIPHeader n ,
+.M SetIPChecksum n ,
+.M StripIPHeader n ,
+.M CheckTCPHeader n ,
+.M CheckUDPHeader n ,
+.M CheckICMPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckIPHeader2.n click-1.6.0-27/inst/share/man/mann/CheckIPHeader2.n
--- click-1.6.0/inst/share/man/mann/CheckIPHeader2.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckIPHeader2.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,33 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/checkipheader2.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKIPHEADER2" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckIPHeader2 \- Click element;
+checks IP header, no checksum
+.SH "SYNOPSIS"
+\fBCheckIPHeader2\fR([OFFSET, \fIkeywords\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+This element behaves exactly like 
+.M CheckIPHeader "n" ,
+except that it does not by
+default check packets' IP checksums.
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M StripIPHeader n ,
+.M MarkIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckLength.n click-1.6.0-27/inst/share/man/mann/CheckLength.n
--- click-1.6.0/inst/share/man/mann/CheckLength.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckLength.n    2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,26 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/checklength.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKLENGTH" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckLength \- Click element;
+drops large packets
+.SH "SYNOPSIS"
+\fBCheckLength\fR(LENGTH)
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBCheckLength\fR checks every packet's length against LENGTH. If the packet is
+no larger than LENGTH, it is sent to output 0; otherwise, it is sent to
+output 1 (or dropped if there is no output 1).
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckPaint.n click-1.6.0-27/inst/share/man/mann/CheckPaint.n
--- click-1.6.0/inst/share/man/mann/CheckPaint.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckPaint.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,31 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/checkpaint.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKPAINT" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckPaint \- Click element;
+checks packets' paint annotation
+.SH "SYNOPSIS"
+\fBCheckPaint\fR(COLOR)
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Checks that incoming packets have paint annotation equal to COLOR. If their
+paints are not equal to COLOR, then they are dropped or emitted on output 1,
+depending on how many outputs were used.
+.PP
+
+.SH "SEE ALSO"
+.M Paint n ,
+.M PaintTee "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckTCPHeader.n click-1.6.0-27/inst/share/man/mann/CheckTCPHeader.n
--- click-1.6.0/inst/share/man/mann/CheckTCPHeader.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckTCPHeader.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,64 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/checktcpheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKTCPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckTCPHeader \- Click element;
+checks TCP header on TCP/IP packets
+.SH "SYNOPSIS"
+\fBCheckTCPHeader\fR([\fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Expects TCP/IP packets as input. Checks that the TCP header length and
+checksum fields are valid. Pushes invalid packets out on output 1, unless
+output 1 was unused; if so, drops invalid packets.
+.PP
+Prints a message to the console the first time it encounters an incorrect
+packet (but see VERBOSE below).
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "VERBOSE" 5
+Boolean. If it is true, then a message will be printed for every erroneous
+packet, rather than just the first. False by default.
+.IP "" 5
+.IP "DETAILS" 5
+Boolean. If it is true, then \fBCheckTCPHeader\fR will maintain detailed counts of
+how many packets were dropped for each possible reason, accessible through the
+\f(CWdrop_details\fR handler. False by default.
+.IP "" 5
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of incorrect packets \fBCheckTCPHeader\fR has seen.
+.IP "" 5
+.IP "\fBdrop_details\fR (read-only)" 5
+Returns a text file showing how many erroneous packets \fBCheckTCPHeader\fR has
+seen, subdivided by error. Only available if the DETAILS keyword argument was
+true.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M CheckUDPHeader n ,
+.M CheckICMPHeader n ,
+.M MarkIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CheckUDPHeader.n click-1.6.0-27/inst/share/man/mann/CheckUDPHeader.n
--- click-1.6.0/inst/share/man/mann/CheckUDPHeader.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CheckUDPHeader.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,64 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/checkudpheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CHECKUDPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+CheckUDPHeader \- Click element;
+checks UDP header on UDP/IP packets
+.SH "SYNOPSIS"
+\fBCheckUDPHeader\fR([\fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Expects UDP/IP packets as input. Checks that the UDP header length and
+checksum fields are valid. Pushes invalid packets out on output 1, unless
+output 1 was unused; if so, drops invalid packets.
+.PP
+Prints a message to the console the first time it encounters an incorrect
+packet (but see VERBOSE below).
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "VERBOSE" 5
+Boolean. If it is true, then a message will be printed for every erroneous
+packet, rather than just the first. False by default.
+.IP "" 5
+.IP "DETAILS" 5
+Boolean. If it is true, then \fBCheckUDPHeader\fR will maintain detailed counts of
+how many packets were dropped for each possible reason, accessible through the
+\f(CWdrop_details\fR handler. False by default.
+.IP "" 5
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of incorrect packets \fBCheckUDPHeader\fR has seen.
+.IP "" 5
+.IP "\fBdrop_details\fR (read-only)" 5
+Returns a text file showing how many erroneous packets \fBCheckUDPHeader\fR has
+seen, subdivided by error. Only available if the DETAILS keyword argument was
+true.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M CheckTCPHeader n ,
+.M CheckICMPHeader n ,
+.M MarkIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Classifier.n click-1.6.0-27/inst/share/man/mann/Classifier.n
--- click-1.6.0/inst/share/man/mann/Classifier.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Classifier.n     2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,105 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/classifier.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CLASSIFIER" n "11/Feb/2009" "Click"
+.SH "NAME"
+Classifier \- Click element;
+classifies packets by contents
+.SH "SYNOPSIS"
+\fBClassifier\fR(pattern1, ..., patternN)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Classifies packets. The \fBClassifier\fR has N outputs, each associated with the
+corresponding pattern from the configuration string.
+A pattern is a set of clauses, where each clause is either "offset/value"
+or "offset/value%mask". A pattern matches if the packet has the indicated
+value at each offset.
+.PP
+The clauses in each pattern are separated
+by spaces. A clause consists of the offset, "/", the value, and (optionally)
+"%" and a mask. The offset is in decimal. The value and mask are in hex.
+The length of the value is implied by the number of hex digits, which must
+be even. "?" is also allowed as a "hex digit"; it means "don't care about
+the value of this nibble".
+.PP
+If present, the mask must have the same number of hex digits as the value.
+The matcher will only check bits that are 1 in the mask.
+.PP
+A clause may be preceded by "!", in which case the clause must NOT match
+the packet.
+.PP
+As a special case, a pattern consisting of "-" matches every packet.
+.PP
+The patterns are scanned in order, and the packet is sent to the output
+corresponding to the first matching pattern. Thus more specific patterns
+should come before less specific ones. You will get a warning if no packet
+could ever match a pattern. Usually, this is because an earlier pattern is
+more general, or because your pattern is contradictory (`12/0806 12/0800').
+.PP
+
+.SH "NOTES"
+The 
+.M IPClassifier "n" 
+and 
+.M IPFilter "n" 
+elements have a friendlier syntax if you are
+classifying IP packets.
+.PP
+
+.SH "EXAMPLES"
+For example,
+.PP
+.nf
+\&  Classifier(12/0806 20/0001,
+\&             12/0806 20/0002,
+\&             12/0800,
+\&             -);
+.fi
+.PP
+creates an element with four outputs intended to process
+Ethernet packets.
+ARP requests are sent to output 0, ARP replies are sent to
+output 1, IP packets to output 2, and all others to output 3.
+.PP
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBprogram\fR (read-only)" 5
+Returns a human-readable definition of the program the \fBClassifier\fR element
+is using to classify packets. At each step in the program, four bytes
+of packet data are ANDed with a mask and compared against four bytes of
+classifier pattern.
+.IP "" 5
+The \fBClassifier\fR patterns above compile into the following program:
+.IP "" 5
+.nf
+\&  0  12/08060000%ffff0000  yes->step 1  no->step 3
+\&  1  20/00010000%ffff0000  yes->[0]  no->step 2
+\&  2  20/00020000%ffff0000  yes->[1]  no->[3]
+\&  3  12/08000000%ffff0000  yes->[2]  no->[3]
+\&  safe length 22
+\&  alignment offset 0
+.fi
+.IP "" 5
+
+
+.PP
+
+.SH "SEE ALSO"
+.M IPClassifier n ,
+.M IPFilter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/CompareBlock.n click-1.6.0-27/inst/share/man/mann/CompareBlock.n
--- click-1.6.0/inst/share/man/mann/CompareBlock.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CompareBlock.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,62 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/compblock.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "COMPAREBLOCK" n "11/Feb/2009" "Click"
+.SH "NAME"
+CompareBlock \- Click element;
+drops packets out of rate range
+.SH "SYNOPSIS"
+\fBCompareBlock\fR(FWD_WEIGHT, REV_WEIGHT, THRESH)
+
+\fBPorts\fR: 1 input, 2 outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+FWD_WEIGHT, REV_WEIGHT, and THRESH are integers
+.PP
+Splits packets based on the fwd_rate_anno and rev_rate_anno rate annotations
+set by 
+.M IPRateMonitor "n" .
+If either annotation is greater than THRESH,
+and FWD_WEIGHT*fwd_rate_anno > REV_WEIGHT*rev_rate_anno, 
+the packet is pushed on output 1, otherwise on output 0.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  b :: CompareBlock(5, 2, 100);
+.fi
+.PP
+if (5*fwd_rate > 2*rev_rate) AND (fwd_rate > 100 or rev_rate > 100), send
+packet out on output 1, otherwise on output 0.
+.PP
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBfwd_weight\fR (read/write)" 5
+value of FWD_WEIGHT
+.IP "" 5
+.IP "\fBrev_weight\fR (read/write)" 5
+value of REV_WEIGHT
+.IP "" 5
+.IP "\fBthresh\fR (read/write)" 5
+value of THRESH
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Block n ,
+.M IPRateMonitor "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ControlSocket.n click-1.6.0-27/inst/share/man/mann/ControlSocket.n
--- click-1.6.0/inst/share/man/mann/ControlSocket.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ControlSocket.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,181 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/controlsocket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CONTROLSOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+ControlSocket \- Click element;
+opens control sockets for other programs
+.SH "SYNOPSIS"
+\fBControlSocket\fR("TCP", PORTNUMBER [, \fIKEYWORDS\fR])
+.br
+\fBControlSocket\fR("UNIX", FILENAME [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: none
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Opens a control socket that allows other user-level programs to call read or
+write handlers on the router. Depending on its configuration string,
+\fBControlSocket\fR will listen on TCP port PORTNUMBER, or on a UNIX-domain socket
+named FILENAME. With the PROXY keyword argument, you can make \fBControlSocket\fR speak to
+a kernel driver; see below.
+.PP
+The "server" (that is, the \fBControlSocket\fR element) speaks a relatively
+simple line-based protocol. Commands sent to the server are single lines of
+text; they consist of words separated by spaces. The server responds to
+every command with at least one message line followed optionally by some
+data. Message lines start with a three-digit response code, as in FTP. When
+multiple message lines are sent in response to a single command, all but
+the last begin with the response code and a hyphen (as in "200-Hello!");
+the last line begins with the response code and a space (as in "200
+Hello!").
+.PP
+The server will accept lines terminated by CR, LF, or CRLF. Its response
+lines are always terminated by CRLF.
+.PP
+When a connection is opened, the server responds by stating its protocol
+version number with a line like "Click::ControlSocket/1.1". The current
+version number is 1.1. Changes in minor version number will only add commands
+and functionality to this specification, not change existing functionality.
+.PP
+\fBControlSocket\fR supports hot-swapping, meaning you can change configurations
+without interrupting existing clients. The hot-swap will succeed only if the
+old \fBControlSocket\fR and the new \fBControlSocket\fR have the same element name, and
+the same socket type and port/filename parameters. Additionally, the new
+\fBControlSocket\fR must have RETRIES set to 1 or more, since the old \fBControlSocket\fR
+has already bound the relevant socket.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "READONLY" 8
+Boolean.  Disallows write handlers if true (it is false by
+default). 
+.IP "" 8
+.IP "PROXY" 8
+String. Specifies an element proxy. When a user requests the value of handler
+E.H, \fBControlSocket\fR will actually return the value of `PROXY.E.H'. This is
+useful with elements like 
+.M KernelHandlerProxy "n" .
+Default is empty (no proxy).
+.IP "" 8
+.IP "VERBOSE" 8
+Boolean. When true, \fBControlSocket\fR will print messages whenever it accepts a
+new connection or drops an old one. Default is false.
+.IP "" 8
+.IP "RETRIES" 8
+Integer. If greater than 0, \fBControlSocket\fR won't immediately fail when it can't
+open its socket. Instead, it will attempt to open the socket once a second
+until it succeeds, or until RETRIES unsuccessful attempts (after which it will
+stop the router). Default is 0.
+.IP "" 8
+.IP "RETRY_WARNINGS" 8
+Boolean. If true, \fBControlSocket\fR will print warning messages every time it
+fails to open a socket. If false, it will print messages only on the final
+failure. Default is true.
+.IP "" 8
+.PP
+
+.SH "SERVER COMMANDS"
+The server currently supports the following six commands. Many of the commands
+take a \fIhandler\fR argument. These arguments name handlers, and take one of
+three forms: \f(CW\fIelementname\fR.\fIhandlername\fR\fR names a particular element's
+handler; \f(CW\fIelementnumber\fR.\fIhandlername\fR\fR also names an element handler, but
+the element is identified by index, starting from 1; and \f(CW\fIhandlername\fR\fR
+names a global handler. (There are seven global read handlers, named
+\f(CWversion\fR, \f(CWlist\fR, \f(CWclasses\fR, \f(CWconfig\fR, \f(CWflatconfig\fR, \f(CWpackages\fR, and
+\f(CWrequirements\fR. See click.o(8) for more information.)
+.PP
+
+
+.IP "READ \fIhandler\fR [\fIparams...\fR]" 5
+Call a read \fIhandler\fR, passing the \fIparams\fR, if any,
+as arguments, and return the results.
+On success, responds with a "success" message (response
+code 2xy) followed by a line like "DATA \fIn\fR". Here, \fIn\fR is a
+decimal integer indicating the length of the read handler data. The \fIn\fR
+bytes immediately following (the CRLF that terminates) the DATA line are
+the handler's results.
+.IP "" 5
+.IP "WRITE \fIhandler\fR \fIparams...\fR" 5
+Call a write \fIhandler\fR, passing the \fIparams\fR, if any, as arguments.
+.IP "" 5
+.IP "WRITEDATA \fIhandler\fR \fIn\fR" 5
+Call a write \fIhandler\fR. The arguments to pass are the \fIn\fR bytes immediately
+following (the CRLF that terminates) the WRITEDATA line.
+.IP "" 5
+.IP "CHECKREAD \fIhandler\fR" 5
+Checks whether a \fIhandler\fR exists and is readable. The return status is 200
+for readable handlers, and an appropriate error status for non-readable
+handlers or nonexistent handlers.
+.IP "" 5
+.IP "CHECKWRITE \fIhandler\fR" 5
+Checks whether a \fIhandler\fR exists and is writable.
+.IP "" 5
+.IP "LLRPC \fIllrpc\fR [\fIn\fR]" 5
+Call an LLRPC \fIllrpc\fR and return the results. \fILlrpc\fR should have the form
+\f(CW\fIelement\fR#\fIhexnumber\fR\fR. The \f(CW\fIhexnumber\fR\fR is the LLRPC number, from
+\f(CW<click/llrpc.h>\fR, in hexadecimal network format. Translate \f(CWCLICK_LLRPC\fR
+constants to network format by calling
+\f(CWCLICK_LLRPC_HTON(CLICK_LLRPC_...)\fR. If \fIn\fR is given, then the \fIn\fR bytes
+immediately following (the CRLF that terminates) the LLRPC line are passed in
+as an argument. The results are returned after a "DATA \fInn\fR" line, as in
+READ.
+.IP "" 5
+\fBControlSocket\fR will not call an LLRPC unless it can determine (from the command
+number) how much data the LLRPC expects and returns. (Only "flat" LLRPCs may
+be called; they are declared using the _CLICK_IOC_[RWS]F macros.)
+.IP "" 5
+.IP "QUIT" 5
+Close the connection.
+.IP "" 5
+.PP
+The server's response codes follow this pattern.
+.PP
+
+.IP "2xy" 5
+The command succeeded.
+.IP "" 5
+.IP "5xy" 5
+The command failed.
+.IP "" 5
+.PP
+Here are some of the particular error messages:
+.PP
+.nf
+\&  200 OK.
+\&  220 OK, but the handler reported some warnings.
+\&  500 Syntax error.
+\&  501 Unimplemented command.
+\&  510 No such element.
+\&  511 No such handler.
+\&  520 Handler error.
+\&  530 Permission denied.
+\&  540 No router installed.
+.fi
+.PP
+\fBControlSocket\fR is only available in user-level processes.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  ControlSocket(unix, /tmp/clicksocket);
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ChatterSocket n ,
+.M KernelHandlerProxy "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Counter.n click-1.6.0-27/inst/share/man/mann/Counter.n
--- click-1.6.0/inst/share/man/mann/Counter.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Counter.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,81 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/counter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "COUNTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+Counter \- Click element;
+measures packet count and rate
+.SH "SYNOPSIS"
+\fBCounter\fR([\fIkeywords COUNT_CALL, BYTE_COUNT_CALL\fR])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Passes packets unchanged from its input to its output, maintaining statistics
+information about packet count and packet rate.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "COUNT_CALL" 8
+Argument is `\fIN\fR \fIHANDLER\fR [\fIVALUE\fR]'. When the packet count reaches \fIN\fR,
+call the write handler \fIHANDLER\fR with value \fIVALUE\fR.
+.IP "" 8
+.IP "BYTE_COUNT_CALL" 8
+Argument is `\fIN\fR \fIHANDLER\fR [\fIVALUE\fR]'. When the byte count reaches or
+exceeds \fIN\fR, call the write handler \fIHANDLER\fR with value \fIVALUE\fR.
+.IP "" 8
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets that have passed through since the last reset.
+.IP "" 5
+.IP "\fBbyte_count\fR (read-only)" 5
+Returns the number of bytes that have passed through since the last reset.
+.IP "" 5
+.IP "\fBrate\fR (read-only)" 5
+Returns the recent arrival rate, measured by exponential
+weighted moving average, in packets per second.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets the counts and rates to zero.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+Same as 'reset_counts'.
+.IP "" 5
+.IP "\fBcount_call\fR (write-only)" 5
+Writes a new COUNT_CALL argument. The handler can be omitted.
+.IP "" 5
+.IP "\fBbyte_count_call\fR (write-only)" 5
+Writes a new BYTE_COUNT_CALL argument. The handler can be omitted.
+.IP "" 5
+.IP "\fBCLICK_LLRPC_GET_RATE\fR (llrpc)" 5
+Argument is a pointer to an integer that must be 0.  Returns the recent
+arrival rate (measured by exponential weighted moving average) in
+packets per second. 
+.IP "" 5
+.IP "\fBCLICK_LLRPC_GET_COUNT\fR (llrpc)" 5
+Argument is a pointer to an integer that must be 0 (packet count) or 1 (byte
+count). Returns the current packet or byte count.
+.IP "" 5
+.IP "\fBCLICK_LLRPC_GET_COUNTS\fR (llrpc)" 5
+Argument is a pointer to a click_llrpc_counts_st structure (see
+<click/llrpc.h>). The \f(CWkeys\fR components must be 0 (packet count) or 1 (byte
+count). Stores the corresponding counts in the corresponding \f(CWvalues\fR
+components.
+.PP
+
diff -Nurb click-1.6.0/inst/share/man/mann/CycleCountAccum.n click-1.6.0-27/inst/share/man/mann/CycleCountAccum.n
--- click-1.6.0/inst/share/man/mann/CycleCountAccum.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/CycleCountAccum.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,60 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/cyclecountaccum.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "CYCLECOUNTACCUM" n "11/Feb/2009" "Click"
+.SH "NAME"
+CycleCountAccum \- Click element;
+collects differences in cycle counters
+.SH "SYNOPSIS"
+\fBCycleCountAccum\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Incoming packets should have their cycle counter annotation set.  Measures the
+current value of the cycle counter, and keeps track of the total accumulated
+difference.  Packets whose cycle counter annotations are zero are not added to
+the count or difference.
+.PP
+
+.SH "NOTES"
+A packet has room for either exactly one cycle count or exactly one
+performance metric.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets that have passed.
+.IP "" 5
+.IP "\fBcycles\fR (read-only)" 5
+Returns the accumulated cycles for all passing packets.
+.IP "" 5
+.IP "\fBzero_count\fR (read-only)" 5
+Returns the number of packets with zero-valued cycle counter annotations that
+have passed.  These aren't included in the \f(CWcount\fR.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets \f(CWcount\fR, \f(CWcycles\fR, and \f(CWzero_count\fR counters to zero when written.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M SetCycleCount n ,
+.M RoundTripCycleCount n ,
+.M SetPerfCount n ,
+.M PerfCountAccum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DRRSched.n click-1.6.0-27/inst/share/man/mann/DRRSched.n
--- click-1.6.0/inst/share/man/mann/DRRSched.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DRRSched.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,40 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/drr.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DRRSCHED" n "11/Feb/2009" "Click"
+.SH "NAME"
+DRRSched \- Click element;
+pulls from inputs with deficit round robin scheduling
+.SH "SYNOPSIS"
+DRRSched
+
+\fBPorts\fR: one output, zero or more inputs
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Schedules packets with deficit round robin scheduling, from
+Shreedhar and Varghese's SIGCOMM 1995 paper "Efficient Fair
+Queuing using Deficit Round Robin."
+.PP
+The inputs usually come from Queues or other pull schedulers.
+\fBDRRSched\fR uses notification to avoid pulling from empty inputs.
+.PP
+
+.SH "NOTES"
+\fBDRRSched\fR is a notifier signal, active iff any of the upstream notifiers
+are active.
+.PP
+
+.SH "SEE ALSO"
+.M PrioSched n ,
+.M StrideSched n ,
+.M RoundRobinSched "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DecIPTTL.n click-1.6.0-27/inst/share/man/mann/DecIPTTL.n
--- click-1.6.0/inst/share/man/mann/DecIPTTL.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DecIPTTL.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,47 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/decipttl.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DECIPTTL" n "11/Feb/2009" "Click"
+.SH "NAME"
+DecIPTTL \- Click element;
+decrements IP time-to-live, drops dead packets
+.SH "SYNOPSIS"
+DecIPTTL
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects IP packet as input.
+If the ttl is <= 1 (i.e. has expired),
+\fBDecIPTTL\fR sends the packet to output 1 (or discards it if there is no
+output 1).
+Otherwise it decrements the ttl, re-calculates the checksum,
+and sends the packet to output 0.
+.PP
+Ordinarily output 1 is connected to an ICMP error packet generator.
+.PP
+
+.SH "EXAMPLES"
+This is a typical IP input processing sequence:
+.PP
+.nf
+\&  ... -> CheckIPHeader -> dt::DecIPTTL -> ...
+\&  dt[1] -> ICMPError(18.26.4.24, 11, 0) -> ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ICMPError n ,
+.M CheckIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DelayShaper.n click-1.6.0-27/inst/share/man/mann/DelayShaper.n
--- click-1.6.0/inst/share/man/mann/DelayShaper.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DelayShaper.n    2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,54 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/delayshaper.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DELAYSHAPER" n "11/Feb/2009" "Click"
+.SH "NAME"
+DelayShaper \- Click element;
+shapes traffic to meet delay requirements
+.SH "SYNOPSIS"
+\fBDelayShaper\fR(DELAY)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls packets from the single input port. Delays them for at least DELAY
+seconds, with microsecond precision. A packet with timestamp T will be emitted
+no earlier than time (T + DELAY). On output, the packet's timestamp is set to
+the current time.
+.PP
+Differs from 
+.M DelayUnqueue "n" 
+in that both its input and output are pull. Packets
+being delayed are enqueued until the necessary time has passed. At most one
+packet is enqueued at a time. 
+.M DelayUnqueue "n" 
+returns null for every pull request
+until the enqueued packet is ready.
+.PP
+.M SetTimestamp "n" 
+element can be used to stamp the packet.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdelay\fR (read/write)" 5
+Returns or sets the DELAY parameter.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M BandwidthShaper n ,
+.M DelayUnqueue n ,
+.M SetTimestamp "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DelayUnqueue.n click-1.6.0-27/inst/share/man/mann/DelayUnqueue.n
--- click-1.6.0/inst/share/man/mann/DelayUnqueue.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DelayUnqueue.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,40 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/delayunqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DELAYUNQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+DelayUnqueue \- Click element;
+delay inducing pull-to-push converter
+.SH "SYNOPSIS"
+\fBDelayUnqueue\fR(DELAY)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls packets from the single input port. Delays them for at least DELAY
+seconds, with microsecond precision. A packet with timestamp T will be emitted
+no earlier than time (T + DELAY). On output, the packet's timestamp is set to
+the current time.
+.PP
+\fBDelayUnqueue\fR listens for upstream notification, such as that available from
+.M Queue "n" .
+.PP
+
+.SH "SEE ALSO"
+.M Queue n ,
+.M Unqueue n ,
+.M RatedUnqueue n ,
+.M BandwidthRatedUnqueue n ,
+.M LinkUnqueue n ,
+.M DelayShaper n ,
+.M SetTimestamp "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DirectIPLookup.n click-1.6.0-27/inst/share/man/mann/DirectIPLookup.n
--- click-1.6.0/inst/share/man/mann/DirectIPLookup.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DirectIPLookup.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,98 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/directiplookup.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DIRECTIPLOOKUP" n "11/Feb/2009" "Click"
+.SH "NAME"
+DirectIPLookup \- Click element;
+IP routing lookup using direct-indexed tables
+.SH "SYNOPSIS"
+\fBDirectIPLookup\fR(ADDR1/MASK1 [GW1] OUT1, ADDR2/MASK2 [GW2] OUT2, ...)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: userlevel, bsdmodule
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects a destination IP address annotation with each packet. Looks up that
+address in its routing table, using longest-prefix-match, sets the destination
+annotation to the corresponding GW (if specified), and emits the packet on the
+indicated OUTput port.
+.PP
+Each argument is a route, specifying a destination and mask, an optional
+gateway IP address, and an output port.  No destination-mask pair should occur
+more than once.
+.PP
+\fBDirectIPLookup\fR is optimized for lookup speed at the expense of extensive RAM
+usage. Each longest-prefix lookup is accomplished in one to maximum two DRAM
+accesses, regardless on the number of routing table entries. Individual
+entries can be dynamically added to or removed from the routing table with
+relatively low CPU overhead, allowing for high update rates.
+.PP
+\fBDirectIPLookup\fR implements the \fIDIR-24-8-BASIC\fR lookup scheme described by
+Gupta, Lin, and McKeown in the paper cited below.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtable\fR (read-only)" 5
+Outputs a human-readable version of the current routing table.
+.IP "" 5
+.IP "\fBlookup\fR (read-only)" 5
+Reports the OUTput port and GW corresponding to an address.
+.IP "" 5
+.IP "\fBadd\fR (write-only)" 5
+Adds a route to the table. Format should be `\f(CWADDR/MASK [GW] OUT\fR'.
+Fails if a route for \f(CWADDR/MASK\fR already exists.
+.IP "" 5
+.IP "\fBset\fR (write-only)" 5
+Sets a route, whether or not a route for the same prefix already exists.
+.IP "" 5
+.IP "\fBremove\fR (write-only)" 5
+Removes a route from the table. Format should be `\f(CWADDR/MASK\fR'.
+.IP "" 5
+.IP "\fBctrl\fR (write-only)" 5
+Adds or removes a group of routes. Write `\f(CWadd\fR/\f(CWset ADDR/MASK [GW] OUT\fR' to
+add a route, and `\f(CWremove ADDR/MASK\fR' to remove a route. You can supply
+multiple commands, one per line; all commands are executed as one atomic
+operation.
+.IP "" 5
+.IP "\fBflush\fR (write-only)" 5
+Clears the entire routing table in a single atomic operation.
+.IP "" 5
+.PP
+
+.SH "NOTES"
+See 
+.M IPRouteTable "n" 
+for a performance comparison of the various IP routing
+elements.
+.PP
+\fBDirectIPLookup\fR's memory allocation does not work in the Linux kernel, because
+Linux uses a special function vmalloc() to allocate huge objects.  A useful
+project would be to make \fBDirectIPLookup\fR suitable for the Linux kernel module,
+by changing its memory allocation to use vmalloc().
+.PP
+
+.SH "SEE ALSO"
+.M IPRouteTable n ,
+.M RangeIPLookup n ,
+.M RadixIPLookup n ,
+.M StaticIPLookup n ,
+.M LinearIPLookup n ,
+.M SortedIPLookup n ,
+.M LinuxIPLookup n 
+.PP
+Pankaj Gupta, Steven Lin, and Nick McKeown.  "Routing Lookups in Hardware at
+Memory Access Speeds".  In Proc. IEEE Infocom 1998, Vol. 3, pp. 1240-1247.
+
diff -Nurb click-1.6.0/inst/share/man/mann/Discard.n click-1.6.0-27/inst/share/man/mann/Discard.n
--- click-1.6.0/inst/share/man/mann/Discard.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Discard.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,43 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/discard.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DISCARD" n "11/Feb/2009" "Click"
+.SH "NAME"
+Discard \- Click element;
+drops all packets
+.SH "SYNOPSIS"
+\fBDiscard\fR
+
+\fBPorts\fR: 1 input, no outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Discards all packets received on its single input. If used in a pull context,
+it initiates pulls whenever packets are available, and listens for activity
+notification, such as that available from 
+.M Queue "n" .
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets discarded.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets "count" to 0.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Queue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DiscardNoFree.n click-1.6.0-27/inst/share/man/mann/DiscardNoFree.n
--- click-1.6.0/inst/share/man/mann/DiscardNoFree.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DiscardNoFree.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,25 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/discardnofree.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DISCARDNOFREE" n "11/Feb/2009" "Click"
+.SH "NAME"
+DiscardNoFree \- Click element;
+drops all packets, but does not free any of them.
+.SH "SYNOPSIS"
+DiscardNoFree
+
+\fBPorts\fR: 1 input, no outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Discards all packets received on its single input, but does not free any of
+them. Only useful for benchmarking.
+
diff -Nurb click-1.6.0/inst/share/man/mann/DriverManager.n click-1.6.0-27/inst/share/man/mann/DriverManager.n
--- click-1.6.0/inst/share/man/mann/DriverManager.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DriverManager.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,55 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/drivermanager.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DRIVERMANAGER" n "11/Feb/2009" "Click"
+.SH "NAME"
+DriverManager \- Click element;
+a 
+.M Script "n" 
+that manages driver stop events
+.SH "SYNOPSIS"
+\fBDriverManager\fR(INSTRUCTIONS...)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBDriverManager\fR is simply a 
+.M Script "n" 
+element whose default TYPE is "\f(CWDRIVER\fR".
+.PP
+Click \fIdriver stop events\fR suggest that the driver should stop processing.
+Any element can register a driver stop event; for instance, trace processing
+elements can stop the driver when they finish a trace file.  You generally
+request this functionality by supplying a 'STOP true' keyword argument.
+.PP
+Driver stop events normally stop the driver: the user-level driver calls
+\f(CWexit(0)\fR, or the kernel driver kills the relevant kernel threads.  The
+\fBDriverManager\fR element changes this behavior.  When a driver stop event occurs,
+the router steps through the \fBDriverManager\fR's script by calling its \f(CWstep\fR
+handler.  The driver exits only when the script ends or a \f(CWstop\fR instruction
+is executed.
+.PP
+For example, the following \fBDriverManager\fR element ensures that an element,
+\f(CWk\fR, has time to clean itself up before the driver is stopped. It waits for
+the first driver stop event, then calls \f(CWk\fR's \f(CWcleanup\fR handler, waits for a
+tenth of a second, and stops the driver.
+.PP
+.nf
+\&  DriverManager(pause, write k.cleanup, wait 0.1s, stop);
+.fi
+.PP
+Use this idiom when one of your elements must emit a last packet or two before
+the router configuration is destroyed.
+.PP
+
+
+.SH "SEE ALSO"
+.M Script "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DropBroadcasts.n click-1.6.0-27/inst/share/man/mann/DropBroadcasts.n
--- click-1.6.0/inst/share/man/mann/DropBroadcasts.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DropBroadcasts.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,32 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/dropbroadcasts.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DROPBROADCASTS" n "11/Feb/2009" "Click"
+.SH "NAME"
+DropBroadcasts \- Click element;
+drops link-level broadcast and multicast packets
+.SH "SYNOPSIS"
+DropBroadcasts
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Drop packets that arrived as link-level broadcast or multicast.
+Used to implement the requirement that IP routers not forward
+link-level broadcasts.
+Looks at the packet_type_anno annotation, which 
+.M FromDevice "n" 
+sets.
+
+.SH "SEE ALSO"
+.M FromDevice "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/DynamicUDPIPEncap.n click-1.6.0-27/inst/share/man/mann/DynamicUDPIPEncap.n
--- click-1.6.0/inst/share/man/mann/DynamicUDPIPEncap.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/DynamicUDPIPEncap.n      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,56 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/dynudpipencap.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "DYNAMICUDPIPENCAP" n "11/Feb/2009" "Click"
+.SH "NAME"
+DynamicUDPIPEncap \- Click element;
+encapsulates packets in dynamic UDP/IP headers
+.SH "SYNOPSIS"
+\fBDynamicUDPIPEncap\fR(SRC, SPORT, DST, DPORT [, CHECKSUM, INTERVAL])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Encapsulates each incoming packet in a UDP/IP packet
+with source address SRC, source port SPORT,
+destination address DADDR, and destination port
+DPORT. The UDP checksum is calculated if CHECKSUM? is
+true; it is true by default. SPORT and DPORT are
+incremented by 1 every INTERVAL number of packets. By
+default, INTERVAL is 0, which means do not increment.
+This is the same element as 
+.M UDPIPEncap "n" ,
+except for
+the INTERVAL functionality.
+.PP
+The \fBDynamicUDPIPEncap\fR element adds both a UDP header
+and an IP header.
+.PP
+The 
+.M Strip "n" 
+element can be used by the receiver to get
+rid of the encapsulation header.
+
+.SH "EXAMPLES"
+
+.nf
+\&  DynamicUDPIPEncap(1.0.0.1, 1234, 2.0.0.2, 1234, 1, 10)
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M Strip n ,
+.M IPEncap n ,
+.M UDPIPEncap "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/EnsureEther.n click-1.6.0-27/inst/share/man/mann/EnsureEther.n
--- click-1.6.0/inst/share/man/mann/EnsureEther.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/EnsureEther.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,49 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/ensureether.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ENSUREETHER" n "11/Feb/2009" "Click"
+.SH "NAME"
+EnsureEther \- Click element;
+ensures that IP packets are Ethernet encapsulated
+.SH "SYNOPSIS"
+\fBEnsureEther\fR([ETHERTYPE, SRC, DST])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Ensures that IP packets are encapsulated in an Ethernet header. Non-IP
+packets, and IP packets that look Ethernet-encapsulated, are emitted on the
+first output unchanged. Other IP packets are encapsulated in an Ethernet
+header before being emitted. If the IP packet looks like it had an Ethernet
+header that was stripped off, then that header is used. Otherwise, the header
+specified by the arguments is prepended to the packet.
+.PP
+
+.SH "EXAMPLES"
+Encapsulate packets in an Ethernet header with type
+ETHERTYPE_IP (0x0800), source address 1:1:1:1:1:1, and
+destination address 2:2:2:2:2:2:
+.PP
+.nf
+\&  EtherEncap(0x0800, 1:1:1:1:1:1, 2:2:2:2:2:2)
+.fi
+.PP
+
+
+
+.SH "NOTES"
+For IP packets you probably want to use ARPQuerier instead.
+.PP
+
+.SH "SEE ALSO"
+.M EtherEncap "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Error.n click-1.6.0-27/inst/share/man/mann/Error.n
--- click-1.6.0/inst/share/man/mann/Error.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Error.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,30 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../include/click/standard/errorelement.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ERROR" n "11/Feb/2009" "Click"
+.SH "NAME"
+Error \- Click element;
+always fails
+.SH "SYNOPSIS"
+\fBError\fR(...)
+
+\fBPorts\fR: any number of inputs, any number of outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+The \fBError\fR element always fails to initialize. It has any number of inputs
+and outputs, and accepts any configuration string without complaint. It is
+useful to prevent a router from initializing while avoiding
+spurious error messages about bad configuration strings or connections.
+
+.SH "SEE ALSO"
+.M Message "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/EtherEncap.n click-1.6.0-27/inst/share/man/mann/EtherEncap.n
--- click-1.6.0/inst/share/man/mann/EtherEncap.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/EtherEncap.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,60 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/etherencap.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ETHERENCAP" n "11/Feb/2009" "Click"
+.SH "NAME"
+EtherEncap \- Click element;
+encapsulates packets in Ethernet header
+.SH "SYNOPSIS"
+\fBEtherEncap\fR(ETHERTYPE, SRC, DST)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Encapsulates each packet in the Ethernet header specified by its arguments.
+ETHERTYPE should be in host order.
+.PP
+
+.SH "EXAMPLES"
+Encapsulate packets in an Ethernet header with type
+ETHERTYPE_IP (0x0800), source address 1:1:1:1:1:1, and
+destination address 2:2:2:2:2:2:
+.PP
+.nf
+\&  EtherEncap(0x0800, 1:1:1:1:1:1, 2:2:2:2:2:2)
+.fi
+.PP
+
+
+
+.SH "NOTES"
+For IP packets you probably want to use 
+.M ARPQuerier "n" 
+instead.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBsrc\fR (read/write)" 5
+Returns or sets the SRC parameter.
+.IP "" 5
+.IP "\fBdst\fR (read/write)" 5
+Returns or sets the DST parameter.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ARPQuerier n ,
+.M EnsureEther "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/EtherMirror.n click-1.6.0-27/inst/share/man/mann/EtherMirror.n
--- click-1.6.0/inst/share/man/mann/EtherMirror.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/EtherMirror.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,25 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/ethermirror.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ETHERMIRROR" n "11/Feb/2009" "Click"
+.SH "NAME"
+EtherMirror \- Click element;
+swaps Ethernet source and destination
+.SH "SYNOPSIS"
+\fBEtherMirror\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Incoming packets are Ethernet. Their source and destination Ethernet
+addresses are swapped before they are output.
+
diff -Nurb click-1.6.0/inst/share/man/mann/FTPPortMapper.n click-1.6.0-27/inst/share/man/mann/FTPPortMapper.n
--- click-1.6.0/inst/share/man/mann/FTPPortMapper.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FTPPortMapper.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,111 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/app/ftpportmapper.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FTPPORTMAPPER" n "11/Feb/2009" "Click"
+.SH "NAME"
+FTPPortMapper \- Click element;
+manipulates 
+.M IPRewriter "n" 
+for FTP
+.SH "SYNOPSIS"
+\fBFTPPortMapper\fR(CONTROL_REWRITER, DATA_REWRITER, PATTERN FOUTPUT ROUTPUT)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: app (core)
+.br
+.SH "DESCRIPTION"
+Expects FTP control packets. Watches packets for PORT commands and installs
+corresponding mappings into the specified 
+.M IPRewriter "n" .
+This makes FTP
+possible through a NAT-like 
+.M IPRewriter "n" 
+setup.
+.PP
+CONTROL_REWRITER and DATA_REWRITER are the names of 
+.M IPRewriter "n" -like
+elements. CONTROL_REWRITER must be a 
+.M TCPRewriter "n" 
+element, through which the
+FTP control packets are passed. Packets from \fBFTPPortMapper\fR must pass
+downstream through CONTROL_REWRITER. DATA_REWRITER can be any
+.M IPRewriter "n" -like
+element; packets from the FTP data port must pass through
+DATA_REWRITER. CONTROL_REWRITER and DATA_REWRITER might be the same
+element.
+.PP
+PATTERN is a pattern specification -- either a pattern name (see
+.M IPRewriterPatterns "n" )
+or a `SADDR SPORT DADDR DPORT' quadruple. See
+.M IPRewriter "n" 
+for more information. The address and port specified in the
+PORT command correspond to `SADDR' and `SPORT' in the pattern. If a new
+SADDR and SPORT are chosen, then the PORT command is rewritten to reflect
+the new SADDR and SPORT.
+.PP
+In summary: Assume that an FTP packet with source address and port
+1.0.0.2:6587 and destination address and port 2.0.0.2:21 contains a command
+`PORT 1,0,0,2,3,9' (that is, 1.0.0.2:777). Furthermore assume that the
+PATTERN is `1.0.0.1 9000-14000 - -'. Then \fBFTPPortMapper\fR performs the
+following actions:
+.PP
+
+
+.IP "*" 3
+Creates a new mapping using the PATTERN. Say it returns 9000 as the new
+source port.
+.IP "" 3
+.IP "*" 3
+Installs the following mappings into the rewriter:
+.IP "" 3
+.RS 3
+
+.IP "1." 3
+(1.0.0.2, 777, 2.0.0.2, 20) => (1.0.0.1, 9000, 2.0.0.2, 20) with output
+port FOUTPUT.
+.IP "" 3
+.IP "2." 3
+(2.0.0.2, 20, 1.0.0.1, 9000) => (2.0.0.2, 20, 1.0.0.2, 777) with output
+port ROUTPUT.
+.IP "" 3
+.RE
+.IP "" 3
+
+.IP "*" 3
+Rewrites the PORT command to `PORT 1,0,0,1,35,40' (that is,
+1.0.0.1:9000).
+.IP "" 3
+.IP "*" 3
+Updates the packet's IP and TCP checksums.
+.IP "" 3
+.IP "*" 3
+Updates the downstream CONTROL_REWRITER to reflect the change in
+sequence numbers introduced by the new PORT command. (The modified packet
+containing the new PORT command will likely have a different length than
+the original packet, so some sequence number patching is required.)
+.IP "" 3
+.IP "*" 3
+Does \fInot\fR change the control packet header's addresses or port numbers.
+.IP "" 3
+.PP
+For a PORT command to be recognized, it must be completely contained within
+one packet, and it must be the first command in the packet. This is usually
+the case. Also, the destination FTP data port is always assumed to be one
+less than the destination FTP control port, which is read as the packet's
+destination port number. This is also usually the case.
+.PP
+.SH "SEE ALSO"
+.M IPRewriter n ,
+.M TCPRewriter n ,
+.M IPRewriterPatterns n 
+.PP
+RFC 959, File Transfer Protocol (FTP)
+
diff -Nurb click-1.6.0/inst/share/man/mann/FastTCPFlows.n click-1.6.0-27/inst/share/man/mann/FastTCPFlows.n
--- click-1.6.0/inst/share/man/mann/FastTCPFlows.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FastTCPFlows.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,86 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/fasttcpflows.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FASTTCPFLOWS" n "11/Feb/2009" "Click"
+.SH "NAME"
+FastTCPFlows \- Click element;
+creates packets flows with static TCP/IP/Ethernet headers
+.SH "SYNOPSIS"
+\fBFastTCPFlows\fR(RATE, LIMIT, LEN,
+.br
+.nf
+\&             SETHADDR, SIPADDR,N<>
+\&             DETHADDR, DIPADDR,N<>
+\&             FLOWS, FLOWSIZE [, ACTIVE])
+.fi
+.PP
+
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+\fBFastTCPFlows\fR is a benchmark tool. At initialization time, \fBFastTCPFlows\fR
+creates FLOWS number of fake TCP/IP packets of length LEN (min 60), with
+source ethernet address SETHADDR, source IP address SIPADDR, destination
+ethernet address DETHADDR, and destination IP address DIPADDR. Source and
+destination ports are randomly generated. The TCP checksum is calculated.
+Each time the \fBFastTCPFlows\fR element is called, it selects a flow, increments
+the reference count on the skbuff created and returns the skbuff object w/o
+copying or cloning. Therefore, the packet returned by \fBFastTCPFlows\fR should
+not be modified.
+.PP
+\fBFastTCPFlows\fR sents packets at RATE packets per second. It will send LIMIT
+number of packets in total. Each flow is limited to FLOWSIZE number of
+packets. After FLOWSIZE number of packets are sent, the sort and dst port
+will be modified. FLOWSIZE must be greater than or equal to 3. For each
+flow, a SYN packet, a DATA packet, and a FIN packet are sent. These packets
+have the invalid sequence numbers, in order to avoid recomputing checksum.
+.PP
+After \fBFastTCPFlows\fR has sent LIMIT packets, it will calculate the average
+send rate (packets per second) between the first and last packets sent and
+make that available in the rate handler.
+.PP
+By default \fBFastTCPFlows\fR is ACTIVE.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the total number of packets that have been generated.
+.IP "" 5
+.IP "\fBrate\fR (read/write)" 5
+Returns or sets the RATE parameter.
+.IP "" 5
+.IP "\fBreset\fR (write)" 5
+Reset and restart.
+.IP "" 5
+.IP "\fBactive\fR (write)" 5
+Change ACTIVE
+.IP "" 5
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\& FastTCPFlows(100000, 500000, 60, 
+\&              0:0:0:0:0:0, 1.0.0.1, 1234, 
+\&              1:1:1:1:1:1, 2.0.0.2, 1234,
+\&              100, 10) 
+\&   -> ToDevice;
+.fi
+.PP
+
+
diff -Nurb click-1.6.0/inst/share/man/mann/FastUDPFlows.n click-1.6.0-27/inst/share/man/mann/FastUDPFlows.n
--- click-1.6.0/inst/share/man/mann/FastUDPFlows.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FastUDPFlows.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,84 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/fastudpflows.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FASTUDPFLOWS" n "11/Feb/2009" "Click"
+.SH "NAME"
+FastUDPFlows \- Click element;
+creates packets flows with static UDP/IP/Ethernet headers
+.SH "SYNOPSIS"
+\fBFastUDPFlows\fR(RATE, LIMIT, LEN,
+.br
+.nf
+\&             SETHADDR, SIPADDR,N<>
+\&             DETHADDR, DIPADDR,N<>
+\&             FLOWS, FLOWSIZE [, CHECKSUM?, ACTIVE])
+.fi
+.PP
+
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+\fBFastUDPFlows\fR is a benchmark tool. At initialization time, \fBFastUDPFlows\fR
+creates FLOWS number of UDP/IP packets of length LEN (min 60), with source
+ethernet address SETHADDR, source IP address SIPADDR, destination ethernet
+address DETHADDR, and destination IP address DIPADDR. Source and
+destination ports are randomly generated. The UDP checksum is calculated if
+CHECKSUM? is true; it is true by default. Each time the \fBFastUDPFlows\fR
+element is called, it selects a flow, increments the reference count on the
+skbuff created and returns the skbuff object w/o copying or cloning.
+Therefore, the packet returned by \fBFastUDPFlows\fR should not be modified.
+.PP
+\fBFastUDPFlows\fR sents packets at RATE packets per second. It will send LIMIT
+number of packets in total. Each flow is limited to FLOWSIZE number of
+packets. After FLOWSIZE number of packets are sent, the sort and dst port
+will be modified.
+.PP
+After \fBFastUDPFlows\fR has sent LIMIT packets, it will calculate the average
+send rate (packets per second) between the first and last packets sent and
+make that available in the rate handler.
+.PP
+By default \fBFastUDPFlows\fR is ACTIVE.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the total number of packets that have been generated.
+.IP "" 5
+.IP "\fBrate\fR (read/write)" 5
+Returns or sets the RATE parameter.
+.IP "" 5
+.IP "\fBreset\fR (write)" 5
+Reset and restart.
+.IP "" 5
+.IP "\fBactive\fR (write)" 5
+Change ACTIVE
+.IP "" 5
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\& FastUDPFlows(100000, 500000, 60, 
+\&              0:0:0:0:0:0, 1.0.0.1, 1234, 
+\&              1:1:1:1:1:1, 2.0.0.2, 1234,
+\&              100, 10) 
+\&   -> ToDevice;
+.fi
+.PP
+
+
diff -Nurb click-1.6.0/inst/share/man/mann/FastUDPSource.n click-1.6.0-27/inst/share/man/mann/FastUDPSource.n
--- click-1.6.0/inst/share/man/mann/FastUDPSource.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FastUDPSource.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,81 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/fastudpsrc.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FASTUDPSOURCE" n "11/Feb/2009" "Click"
+.SH "NAME"
+FastUDPSource \- Click element;
+creates packets with static UDP/IP/Ethernet headers
+.SH "SYNOPSIS"
+\fBFastUDPSource\fR(RATE, LIMIT, LEN, SETHADDR, SIPADDR, SPORT, DETHADDR, DIPADDR, DPORT [, CHECKSUM?, INTERVAL, ACTIVE])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+\fBFastUDPSource\fR is a benchmark tool. At initialization
+time, \fBFastUDPSource\fR creates a UDP/IP packet of length
+LEN (min 60), with source ethernet address SETHADDR,
+source IP address SIPADDR, source port SPORT,
+destination ethernet address DETHADDR, destination IP
+address DIPADDR, and destination port DPORT. The UDP
+checksum is calculated if CHECKSUM? is true; it is
+true by default. Each time the \fBFastUDPSource\fR element
+is called, it increments the reference count on the
+skbuff created and returns the skbuff object w/o
+copying or cloning. Therefore, the packet returned by
+\fBFastUDPSource\fR should not be modified.
+.PP
+\fBFastUDPSource\fR sents packets at RATE packets per
+second. It will send LIMIT number of packets in
+total.
+.PP
+After \fBFastUDPSource\fR has sent LIMIT packets, it will
+calculate the average send rate (packets per second)
+between the first and last packets sent and make that
+available in the rate handler.
+.PP
+By default \fBFastUDPSource\fR is ACTIVE.
+.PP
+PACKET is zero by default. If it is not 0, after
+PACKET number of packets, both sport and dport will
+be incremented by 1. Checksum will be recomputed.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the total number of packets that have been generated.
+.IP "" 5
+.IP "\fBrate\fR (read/write)" 5
+Returns or sets the RATE parameter.
+.IP "" 5
+.IP "\fBreset\fR (write)" 5
+Reset and restart.
+.IP "" 5
+.IP "\fBactive\fR (write)" 5
+Change ACTIVE
+.IP "" 5
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\& FastUDPSource(100000, 500000, 60, 0:0:0:0:0:0, 1.0.0.1, 1234, 
+\&                                   1:1:1:1:1:1, 2.0.0.2, 1234) 
+\&   -> ToDevice;
+.fi
+.PP
+
+
diff -Nurb click-1.6.0/inst/share/man/mann/FixIPSrc.n click-1.6.0-27/inst/share/man/mann/FixIPSrc.n
--- click-1.6.0/inst/share/man/mann/FixIPSrc.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FixIPSrc.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,41 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/fixipsrc.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FIXIPSRC" n "11/Feb/2009" "Click"
+.SH "NAME"
+FixIPSrc \- Click element;
+sets IP source field if requested by annotation
+.SH "SYNOPSIS"
+\fBFixIPSrc\fR(IPADDR)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects an IP packet as input. If its Fix IP Source annotation is set, then
+changes its IP source address field to IPADDR and recomputes the checksum.
+Used by elements such as 
+.M ICMPError "n" 
+that are required by standards to use
+the IP address on the outgoing interface as the source. Such elements must
+set ip_src to something reasonable in case the outgoing interface has no IP
+address.
+.PP
+Also clears the Fix IP Source annotation.
+.PP
+
+.SH "NOTES"
+The Fix IP Source annotation is stored as user annotation 3.
+.PP
+
+.SH "SEE ALSO"
+.M ICMPError "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/FromDevice.n click-1.6.0-27/inst/share/man/mann/FromDevice.n
--- click-1.6.0/inst/share/man/mann/FromDevice.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FromDevice.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,89 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/fromdevice.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FROMDEVICE" n "11/Feb/2009" "Click"
+.SH "NAME"
+FromDevice \- Click element;
+reads packets from network device (Linux kernel)
+.SH "SYNOPSIS"
+\fBFromDevice\fR(DEVNAME [, \fIkeywords\fR PROMISC, BURST, TIMESTAMP...])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+This manual page describes the Linux kernel module version of the \fBFromDevice\fR
+element. For the user-level element, read the 
+.M FromDevice.u "n" 
+manual page.
+.PP
+Intercepts all packets received by the Linux network interface named DEVNAME
+and pushes them out output 0. The packets include the link-level header.
+DEVNAME may also be an Ethernet address, in which case \fBFromDevice\fR searches for
+a device with that address.
+.PP
+\fBFromDevice\fR receives packets at interrupt time. As this happens, \fBFromDevice\fR
+simply stores the packets in an internal queue. Later, in the Click kernel
+thread -- that is, not at interrupt time -- \fBFromDevice\fR emits packets from that
+queue as it is scheduled by the driver. It emits at most BURST packets per
+scheduling; BURST is 8 by default.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "PROMISC" 8
+Boolean.  If true, the device is put into promiscuous mode while \fBFromDevice\fR is
+active.  Default is false.
+.IP "" 8
+.IP "BURST" 8
+Unsigned integer.  Sets the BURST parameter.
+.IP "" 8
+.IP "TIMESTAMP" 8
+Boolean.  If true, then ensure that received packets have correctly-set
+timestamp annotations.  Default is true.
+.IP "" 8
+.IP "QUIET" 8
+Boolean.  If true, then suppress device up/down messages.  Default is false.
+.IP "" 8
+.IP "ALLOW_NONEXISTENT" 8
+Allow nonexistent devices. If true, and no device named DEVNAME exists when
+the router is initialized, then \fBFromDevice\fR will report a warning (rather than
+an error). Later, while the router is running, if a device named DEVNAME
+appears, \fBFromDevice\fR will seamlessly begin outputing its packets. Default is
+false.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+Linux won't see any packets from the device. If you want Linux to process
+packets, you should hand them to 
+.M ToHost "n" .
+.PP
+\fBFromDevice\fR accesses packets the same way Linux does: through interrupts.
+This is bad for performance. If you care about performance and have a
+polling-capable device, use 
+.M PollDevice "n" 
+instead.
+.PP
+Linux device drivers, and thus \fBFromDevice\fR, should set packets' timestamp,
+packet-type, and device annotations.
+.PP
+
+.SH "SEE ALSO"
+.M PollDevice n ,
+.M ToDevice n ,
+.M FromHost n ,
+.M ToHost n ,
+.M FromDevice.u "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/FromDevice.u.n click-1.6.0-27/inst/share/man/mann/FromDevice.u.n
--- click-1.6.0/inst/share/man/mann/FromDevice.u.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FromDevice.u.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,133 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/fromdevice.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FROMDEVICE.U" n "11/Feb/2009" "Click"
+.SH "NAME"
+FromDevice.u \- Click element;
+reads packets from network device (user-level)
+.SH "SYNOPSIS"
+\fBFromDevice\fR(DEVNAME [, \fIkeywords\fR SNIFFER, PROMISC, SNAPLEN, FORCE_IP, CAPTURE, BPF_FILTER, OUTBOUND])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+This manual page describes the user-level version of the \fBFromDevice\fR
+element. For the Linux kernel module element, read the 
+.M FromDevice n 
+manual
+page.
+.PP
+Reads packets from the kernel that were received on the network controller
+named DEVNAME.
+.PP
+User-level \fBFromDevice\fR behaves like a packet sniffer by default.  Packets
+emitted by \fBFromDevice\fR are also received and processed by the kernel.  Thus, it
+doesn't usually make sense to run a router with user-level Click, since each
+packet will get processed twice (once by Click, once by the kernel).  Install
+firewalling rules in your kernel if you want to prevent this, for instance
+using the 
+.M KernelFilter "n" 
+element or \fBFromDevice\fR's SNIFFER false argument.
+.PP
+Under Linux, a \fBFromDevice\fR element will not receive packets sent by a
+ToDevice element for the same device. Under other operating systems, your
+mileage may vary.
+.PP
+Sets the packet type annotation appropriately. Also sets the timestamp
+annotation to the time the kernel reports that the packet was received.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "SNIFFER" 8
+Boolean.  Specifies whether \fBFromDevice\fR should run in sniffer mode.  In
+non-sniffer mode, \fBFromDevice\fR installs 
+.M KernelFilter "n" 
+filtering rules to block
+the kernel from handling any packets arriving on device DEVNAME.  Default is
+true (sniffer mode).
+.IP "" 8
+.IP "PROMISC" 8
+Boolean.  \fBFromDevice\fR puts the device in promiscuous mode if PROMISC is true.
+The default is false.
+.IP "" 8
+.IP "SNAPLEN" 8
+Unsigned.  On some systems, packets larger than SNAPLEN will be truncated.
+Defaults to 2046.
+.IP "" 8
+.IP "FORCE_IP" 8
+Boolean. If true, then output only IP packets. (Any link-level header remains,
+but the IP header annotation has been set appropriately.) Default is false.
+.IP "" 8
+.IP "CAPTURE" 8
+Word.  Defines the capture method \fBFromDevice\fR will use to read packets from the
+kernel.  Linux targets generally support PCAP and LINUX; other targets support
+only PCAP.  Defaults to LINUX on Linux targets (unless you give a BPF_FILTER),
+and PCAP elsewhere.
+.IP "" 8
+.IP "BPF_FILTER" 8
+String.  A BPF filter expression used to select the interesting packets.
+Default is the empty string, which means all packets.  If CAPTURE is not PCAP,
+then any filter expression is ignored with a warning.
+.IP "" 8
+.IP "OUTBOUND" 8
+Boolean. If true, then emit packets that the kernel sends to the given
+interface, as well as packets that the kernel receives from it. Default is
+false.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  FromDevice(eth0) -> ...
+.fi
+.PP
+
+
+
+.SH "NOTES"
+\fBFromDevice\fR sets packets' extra length annotations as appropriate.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets read by the device.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets "count" to zero.
+.IP "" 5
+.IP "\fBkernel_drops\fR (read-only)" 5
+Returns the number of packets dropped by the kernel, probably due to memory
+constraints, before \fBFromDevice\fR could get them. This may be an integer; the
+notation \f(CW"<\fId\fR"\fR, meaning at most \f(CW\fId\fR\fR drops; or \f(CW"??"\fR, meaning the
+number of drops is not known.
+.IP "" 5
+.IP "\fBencap\fR (read-only)" 5
+Returns a string indicating the encapsulation type on this link. Can be
+`\f(CWIP\fR', `\f(CWETHER\fR', or `\f(CWFDDI\fR', for example.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ToDevice.u n ,
+.M FromDump n ,
+.M ToDump n ,
+.M KernelFilter n ,
+\fBFromDevice\fR(n)
+
diff -Nurb click-1.6.0/inst/share/man/mann/FromDump.n click-1.6.0-27/inst/share/man/mann/FromDump.n
--- click-1.6.0/inst/share/man/mann/FromDump.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FromDump.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,176 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/fromdump.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FROMDUMP" n "11/Feb/2009" "Click"
+.SH "NAME"
+FromDump \- Click element;
+reads packets from a tcpdump file
+.SH "SYNOPSIS"
+\fBFromDump\fR(FILENAME [, \fIkeywords\fR TIMING, STOP, SAMPLE, FORCE_IP, START, START_AFTER, END, END_AFTER, INTERVAL, END_CALL, FILEPOS])
+
+\fBPorts\fR: no inputs, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBDrivers\fR: userlevel, ns
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads packets from a file produced by `tcpdump -w FILENAME' or 
+.M ToDump "n" .
+Pushes
+them out the output, and optionally stops the driver when there are no more
+packets. If TIMING is true, then \fBFromDump\fR tries to maintain the timing of the
+original packet stream. TIMING is false by default.
+.PP
+\fBFromDump\fR also transparently reads gzip- and bzip2-compressed tcpdump files, if
+you have zcat(1) and bzcat(1) installed.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "SAMPLE" 8
+Unsigned real number between 0 and 1. \fBFromDump\fR will output each packet with
+probability SAMPLE. Default is 1. \fBFromDump\fR uses fixed-point arithmetic, so the
+actual sampling probability may differ substantially from the requested
+sampling probability. Use the \f(CWsampling_prob\fR handler to find out the actual
+probability.
+.IP "" 8
+.IP "FORCE_IP" 8
+Boolean. If true, then \fBFromDump\fR will emit only IP packets with their IP header
+annotations correctly set. (If \fBFromDump\fR has two outputs, non-IP packets are
+pushed out on output 1; otherwise, they are dropped.) Default is false.
+.IP "" 8
+.IP "STOP" 8
+Boolean.  If true, then \fBFromDump\fR will ask the router to stop when it is done
+reading its tcpdump file (or the END time is reached).  Default is false.
+.IP "" 8
+.IP "START" 8
+Absolute time in seconds since the epoch. \fBFromDump\fR will output packets with
+timestamps after that time.
+.IP "" 8
+.IP "START_AFTER" 8
+Argument is relative time in seconds (or supply a suffix like `min', `h').
+\fBFromDump\fR will skip the first \fIT\fR seconds in the log.
+.IP "" 8
+.IP "END" 8
+Absolute time in seconds since the epoch. \fBFromDump\fR will stop when encountering
+a packet with timestamp at or after that time.
+.IP "" 8
+.IP "END_AFTER" 8
+Argument is relative time in seconds (or supply a suffix like `min', `h').
+\fBFromDump\fR will stop at the first packet whose timestamp is at least \fIT\fR
+seconds after the first timestamp in the log.
+.IP "" 8
+.IP "INTERVAL" 8
+Argument is relative time in seconds (or supply a suffix like `min', `h').
+\fBFromDump\fR will stop at the first packet whose timestamp is at least \fIT\fR
+seconds after the first packet output.
+.IP "" 8
+.IP "END_CALL" 8
+Specify a handler to call once the end time is reached, or the dump runs out
+of packets.  This defaults to '\fIFromDump\fR.active false'.  END_CALL and STOP
+are mutually exclusive.
+.IP "" 8
+.IP "TIMING" 8
+Boolean. Same as the TIMING argument.
+.IP "" 8
+.IP "ACTIVE" 8
+Boolean. If false, then \fBFromDump\fR will not emit packets (until the `\f(CWactive\fR'
+handler is written). Default is true.
+.IP "" 8
+.IP "MMAP" 8
+Boolean. If true, then \fBFromDump\fR will use 
+.M mmap 2 
+to access the tcpdump file.
+This can result in slightly better performance on some machines. \fBFromDump\fR's
+regular file discipline is pretty optimized, so the difference is often small
+in practice. Default is true on most operating systems, but false on Linux.
+.IP "" 8
+.IP "FILEPOS" 8
+File offset. If supplied, then \fBFromDump\fR will start emitting packets from
+this (uncompressed) file position. This is dangerous; there's no cheap way
+to check whether you got the offset wrong, and if you did get it wrong,
+\fBFromDump\fR will emit garbage.
+.IP "" 8
+.PP
+You can supply at most one of START and START_AFTER, and at most one of END,
+END_AFTER, and INTERVAL.
+.PP
+Only available in user-level processes.
+.PP
+.SH "NOTES"
+By default, `tcpdump -w FILENAME' dumps only the first 68 bytes of
+each packet. You probably want to run `tcpdump -w FILENAME -s 2000' or some
+such.
+.PP
+\fBFromDump\fR sets packets' extra length annotations to any additional length
+recorded in the dump.
+.PP
+\fBFromDump\fR is a notifier signal, active when the element is active and the dump
+contains more packets.
+.PP
+If \fBFromDump\fR uses mmap, then a corrupt file might cause Click to crash with a
+segmentation violation.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets output so far.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets "count" to 0.
+.IP "" 5
+.IP "\fBsampling_prob\fR (read-only)" 5
+Returns the sampling probability (see the SAMPLE keyword argument).
+.IP "" 5
+.IP "\fBactive\fR (read/write)" 5
+Value is a Boolean.
+.IP "" 5
+.IP "\fBencap\fR (read-only)" 5
+Returns the file's encapsulation type.
+.IP "" 5
+.IP "\fBfilename\fR (read-only)" 5
+Returns the filename supplied to \fBFromDump\fR.
+.IP "" 5
+.IP "\fBfilesize\fR (read-only)" 5
+Returns the length of the \fBFromDump\fR file, in bytes, or "-" if that length
+cannot be determined (because the file was compressed, for example).
+.IP "" 5
+.IP "\fBfilepos\fR (read/write)" 5
+Returns or sets \fBFromDump\fR's position in the (uncompressed) file, in bytes.
+.IP "" 5
+.IP "\fBpacket_filepos\fR (read-only)" 5
+Returns the (uncompressed) file position of the last packet emitted, in bytes.
+This handler is useful for elements like 
+.M AggregateIPFlows "n" 
+that can record
+statistics about portions of a trace; with packet_filepos, they can note
+exactly where the relevant portion begins.
+.IP "" 5
+.IP "\fBextend_interval\fR (write-only)" 5
+Text is a time interval. If END_TIME or one of its cousins was specified, then
+writing to this handler extends END_TIME by that many seconds. Also, ACTIVE is
+set to true.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ToDump n ,
+.M FromDevice.u n ,
+.M ToDevice.u n ,
+.M tcpdump 1 ,
+.M mmap 2 ,
+.M AggregateIPFlows n ,
+.M FromTcpdump "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/FromHost.n click-1.6.0-27/inst/share/man/mann/FromHost.n
--- click-1.6.0/inst/share/man/mann/FromHost.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FromHost.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,83 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/fromhost.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FROMHOST" n "11/Feb/2009" "Click"
+.SH "NAME"
+FromHost \- Click element;
+reads packets from Linux
+.SH "SYNOPSIS"
+\fBFromHost\fR(DEVNAME, ADDR/MASK [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Captures packets orginating from the Linux kernel and pushes them on output
+0. Output packets have Ethernet headers; only the protocol field is
+interesting.
+.PP
+Installs a fake interface called DEVNAME, and changes the routing table so
+that every packet destined for ADDR/MASK is sent through that interface.
+The packet then leaves on output 0. The device's native address is ADDR.
+.PP
+After the fake device is created, the effect of bringing up the interface
+and changing the routing table is analogous to:
+.PP
+.nf
+\&  % /sbin/ifconfig DEVNAME up
+\&  % /sbin/route add -net ADDR netmask MASK DEVNAME
+.fi
+.PP
+This element is only available in the Linux kernel module.
+.PP
+Keyword arguments are:
+.PP
+
+
+
+.IP "ETHER" 8
+Ethernet address. Specifies the fake device's Ethernet address. Default is
+00:01:02:03:04:05.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+Linux will send ARP queries to the fake device. You must respond to these
+queries in order to receive any IP packets, but you can obviously respond
+with any Ethernet address you'd like. Here is one common idiom:
+.PP
+.nf
+\&  FromHost(fake0, 192.0.0.1/8)
+\&    -> fromhost_cl :: Classifier(12/0806, 12/0800);
+\&  fromhost_cl[0] -> ARPResponder(0.0.0.0/0 1:1:1:1:1:1) -> ToHost;
+\&  fromhost_cl[1] -> ... // IP packets
+.fi
+.PP
+
+
+
+.SH "EXAMPLES"
+
+.nf
+\&  FromHost(fake0, 192.0.0.1/8) -> ...;
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ToHost n ,
+.M FromDevice n ,
+.M PollDevice n ,
+.M ToDevice "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/FromHost.u.n click-1.6.0-27/inst/share/man/mann/FromHost.u.n
--- click-1.6.0/inst/share/man/mann/FromHost.u.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FromHost.u.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,95 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/fromhost.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FROMHOST.U" n "11/Feb/2009" "Click"
+.SH "NAME"
+FromHost.u \- Click element;
+interface to /dev/net/tun or ethertap (user-level)
+.SH "SYNOPSIS"
+\fBFromHost\fR(DEVNAME [, DST, GATEWAY, HEADROOM] [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads packets from and writes packets through the universal TUN/TAP
+module in Linux (the /dev/net/tun device).  This allows a
+user-level Click to hand packets to the virtual ethernet
+device. \fBFromHost\fR will also transfer packets from the virtual
+ethernet device.
+.PP
+To use this element your kernel config must support CONFIG_TUN and
+CONFIG_ETHERTAP.  Either modules (tun.o) or compiled in should work.
+.PP
+\fBFromHost\fR allocates a /dev/net/tun device (this might fail) and runs
+.M ifconfig 8 
+to set the interface's local (i.e., kernel) address and netmask
+to DST, which must be an IP prefix such as 18.26.4.9/24.  If DST is not
+specified, then \fBFromHost\fR
+assumes the tunnel has already been configured to the correct address.  If
+a nonzero GATEWAY IP address (which must be on the same network as the tun)
+is specified, then \fBFromHost\fR tries to set up a default route through that
+host.  HEADROOM is the number of bytes left empty before the packet data
+(to leave room for additional encapsulation headers). Default HEADROOM is
+0.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "ETHER" 8
+Ethernet address. Specifies the fake device's Ethernet address. Default is
+not specified, in which case the fake device's address is whatever the
+kernel chooses.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+Linux will send ARP queries to the fake device. You must respond to these
+queries in order to receive any IP packets, but you can obviously respond
+with any Ethernet address you'd like. Here is one common idiom:
+.PP
+.nf
+\& tap0 :: FromHost(fake, 192.0.0.1/8)
+\&     -> fromhost_cl :: Classifier(12/0806, 12/0800);
+\& fromhost_cl[0] -> ARPResponder(0.0.0.0/0 1:1:1:1:1:1) -> tap0;
+\& fromhost_cl[1] -> ... // IP packets
+.fi
+.PP
+
+
+
+.SH "EXAMPLES"
+
+.nf
+\& FromHost(fake, 192.0.0.1/8) -> ...;
+.fi
+.PP
+An error like "open /dev/net/tun: No such file or directory" usually means
+that you have not enabled tunnel support in your kernel.
+.PP
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdev_name\fR (read-only)" 5
+Returns the name of the device that this element is using.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ToHost.u n ,
+.M ifconfig 8 
+
diff -Nurb click-1.6.0/inst/share/man/mann/FromRawSocket.n click-1.6.0-27/inst/share/man/mann/FromRawSocket.n
--- click-1.6.0/inst/share/man/mann/FromRawSocket.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FromRawSocket.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,60 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/fromrawsocket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FROMRAWSOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+FromRawSocket \- Click element;
+reads raw IP packets from safe raw socket (user-level)
+.SH "SYNOPSIS"
+\fBFromRawSocket\fR("TCP", <TCP source port number> [, \fIKEYWORDS\fR])
+.br
+\fBFromRawSocket\fR("UDP", <UDP source port number> [, \fIKEYWORDS\fR])
+.br
+\fBFromRawSocket\fR("GRE", <GRE key or PPTP call ID> [, \fIKEYWORDS\fR])
+.br
+\fBFromRawSocket\fR("ICMP", <ICMP identifier> [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: at most 1 input, at most 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads data from a raw IPv4 socket. The raw IPv4 socket may optionally
+be bound to a source port number in the case of TCP/UDP, a GRE key or
+PPTP call ID in the case of GRE, or an identifier in the case of
+ICMP. Binding a port to a raw IPv4 socket to reserve it and suppress
+TCP RST and ICMP Unreachable errors, is specific to PlanetLab Linux.
+.PP
+This element exists only for backward compatibility. See the more
+general 
+.M RawSocket "n" 
+implementation for details, and for supported
+keyword arguments. A \fBFromRawSocket\fR is equivalent to a 
+.M RawSocket "n" 
+with
+no inputs.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  FromRawSocket(UDP, 53) -> ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ToRawSocket n ,
+.M RawSocket n ,
+.M Socket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/FromSocket.n click-1.6.0-27/inst/share/man/mann/FromSocket.n
--- click-1.6.0/inst/share/man/mann/FromSocket.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FromSocket.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,58 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/fromsocket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FROMSOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+FromSocket \- Click element;
+reads data from socket (user-level)
+.SH "SYNOPSIS"
+\fBFromSocket\fR("TCP", IP, PORTNUMBER [, \fIKEYWORDS\fR])
+.br
+\fBFromSocket\fR("UDP", IP, PORTNUMBER [, \fIKEYWORDS\fR])
+.br
+\fBFromSocket\fR("UNIX", FILENAME [, \fIKEYWORDS\fR])
+.br
+\fBFromSocket\fR("UNIX_DGRAM", FILENAME [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: at most 1 input, at most 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads data from the specified socket. Packets received from the remote
+host or process are emitted on the output.
+.PP
+This element exists only for backward compatibility. See the more
+general 
+.M Socket "n" 
+implementation for details, and for supported keyword
+arguments. A \fBFromSocket\fR is equivalent to a 
+.M Socket "n" 
+with the CLIENT
+keyword set to FALSE or a 
+.M Socket "n" 
+with no inputs.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  FromSocket(TCP, 0.0.0.0, 80) -> ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ToSocket n ,
+.M Socket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/FrontDropQueue.n click-1.6.0-27/inst/share/man/mann/FrontDropQueue.n
--- click-1.6.0/inst/share/man/mann/FrontDropQueue.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/FrontDropQueue.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,62 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/frontdropqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "FRONTDROPQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+FrontDropQueue \- Click element;
+stores packets in drop-from-front FIFO queue
+.SH "SYNOPSIS"
+FrontDropQueue
+.br
+\fBFrontDropQueue\fR(CAPACITY)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: push inputs, pull outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Stores incoming packets in a first-in-first-out queue. Drops the head packet
+before inserting the incoming packet if the queue already holds CAPACITY
+packets. The default for CAPACITY is 1000.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlength\fR (read-only)" 5
+Returns the current number of packets in the queue.
+.IP "" 5
+.IP "\fBhighwater_length\fR (read-only)" 5
+Returns the maximum number of packets that have ever been in the queue at once.
+.IP "" 5
+.IP "\fBcapacity\fR (read/write)" 5
+Returns or sets the queue's capacity.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped by the 
+.M Queue "n" 
+so far.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+When written, resets the \f(CWdrops\fR and \f(CWhighwater_length\fR counters.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+When written, drops all packets in the 
+.M Queue "n" .
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Queue n ,
+.M SimpleQueue n ,
+.M MixedQueue n ,
+.M RED "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/GetIPAddress.n click-1.6.0-27/inst/share/man/mann/GetIPAddress.n
--- click-1.6.0/inst/share/man/mann/GetIPAddress.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/GetIPAddress.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,41 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/getipaddress.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "GETIPADDRESS" n "11/Feb/2009" "Click"
+.SH "NAME"
+GetIPAddress \- Click element;
+sets destination IP address annotation from packet data
+.SH "SYNOPSIS"
+\fBGetIPAddress\fR(OFFSET)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Copies 4 bytes from the packet, starting at OFFSET, to the destination IP
+address annotation. OFFSET is usually 16, to fetch the destination address
+from an IP packet.
+.PP
+
+.SH "NOTES"
+The destination address annotation is used by elements
+that need to know where the packet is going.
+Such elements include 
+.M ARPQuerier "n" 
+and LookupIPRoute.
+.PP
+
+.SH "SEE ALSO"
+.M ARPQuerier n ,
+.M StaticIPLookup n ,
+.M SetIPAddress n ,
+.M StoreIPAddress "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/HashSwitch.n click-1.6.0-27/inst/share/man/mann/HashSwitch.n
--- click-1.6.0/inst/share/man/mann/HashSwitch.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/HashSwitch.n     2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,44 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/hashswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "HASHSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+HashSwitch \- Click element;
+classifies packets by hash of contents
+.SH "SYNOPSIS"
+\fBHashSwitch\fR(OFFSET, LENGTH)
+
+\fBPorts\fR: 1 input, 1 or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Can have any number of outputs.
+Chooses the output on which to emit each packet based on
+a hash of the LENGTH bytes starting at OFFSET.
+Could be used for stochastic fair queuing.
+
+.SH "EXAMPLES"
+This element expects IP packets and chooses the output
+based on a hash of the IP destination address:
+.PP
+.nf
+\&  HashSwitch(16, 4)
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M Switch n ,
+.M RoundRobinSwitch n ,
+.M StrideSwitch n ,
+.M RandomSwitch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/HostEtherFilter.n click-1.6.0-27/inst/share/man/mann/HostEtherFilter.n
--- click-1.6.0/inst/share/man/mann/HostEtherFilter.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/HostEtherFilter.n        2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,49 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ethernet/hostetherfilter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "HOSTETHERFILTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+HostEtherFilter \- Click element;
+drops Ethernet packets sent to other machines
+.SH "SYNOPSIS"
+\fBHostEtherFilter\fR(ETHER [, DROP_OWN, DROP_OTHER, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: ethernet (core)
+.br
+.SH "DESCRIPTION"
+Expects Ethernet packets as input. Acts basically like Ethernet input hardware
+for a device with address ETHER.
+.PP
+In particular, \fBHostEtherFilter\fR sets each packet's packet type annotation to
+HOST, BROADCAST, MULTICAST, or OTHERHOST based on its Ethernet destination
+address. Emits most packets on the first output. If DROP_OWN is true, drops
+packets whose source address is ETHER; defaults to false. If DROP_OTHER is
+true, drops packets sent to hosts other than ETHER (that is, packets with
+unicast destination addresses not equal to ETHER); defaults to true. If the
+element has two outputs, filtered packets are emitted on the second output
+rather than dropped.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "DROP_OWN" 8
+Same as the DROP_OWN parameter.
+.IP "" 8
+.IP "DROP_OTHER" 8
+Same as the DROP_OTHER parameter.
+.IP "" 8
+.IP "OFFSET" 8
+The ethernet header starts OFFSET bytes into the packet. Default OFFSET is 0.
+.IP "" 8
+.PP
+
diff -Nurb click-1.6.0/inst/share/man/mann/ICMPError.n click-1.6.0-27/inst/share/man/mann/ICMPError.n
--- click-1.6.0/inst/share/man/mann/ICMPError.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ICMPError.n      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,102 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/icmp/icmperror.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ICMPERROR" n "11/Feb/2009" "Click"
+.SH "NAME"
+ICMPError \- Click element;
+generates ICMP error packets
+.SH "SYNOPSIS"
+\fBICMPError\fR(SRC, TYPE [, CODE, \fIkeywords\fR BADADDRS, MTU])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: icmp (core)
+.br
+.SH "DESCRIPTION"
+Generate an ICMP error packet, with specified TYPE and CODE,
+in response to an incoming IP packet. The output is an IP/ICMP packet.
+The ICMP packet's IP source address is set to SRC.
+The error packet will include (as payload)
+the original packet's IP header and an initial segment of its
+IP payload. \fBICMPError\fR sets the packet destination IP and
+fix_ip_src annotations.
+.PP
+TYPE and CODE may be integers between 0 and 255 or mnemonic names; CODE
+defaults to 0. Valid named TYPEs are `unreachable' [3], `sourcequench' [4],
+`redirect' [5], `timeexceeded' [11], and `parameterproblem' [12]. Valid
+named CODEs are `net' [0], `host' [1], `protocol' [2], `port' [3], and
+`needfrag' [4] for `unreachable'; `net' [0] and `host' [1] for `redirect';
+`transit' [0] and `reassembly' [1] for `timeexceeded'; and `erroratptr'
+[0], `missingopt' [1], and `length' [2] for `parameterproblem'.
+.PP
+The intent is that elements that give rise to errors, like 
+.M DecIPTTL "n" ,
+should have two outputs, one of which is connected to an \fBICMPError\fR.
+Perhaps the \fBICMPError\fR should be followed by a rate limiting
+element.
+.PP
+\fBICMPError\fR never generates a packet in response to an ICMP error packet, a
+fragment, or a link broadcast. The BADADDRS keyword argument supplies an
+optional list of bad IP addresses; if it is present, then \fBICMPError\fR doesn't
+generate packets in response to packets with one of those addresses as
+either source or destination.
+.PP
+The output of \fBICMPError\fR should be connected to the routing lookup
+machinery, much as if the ICMP errors came from a hardware interface.
+.PP
+If TYPE is 12 (`parameterproblem') and CODE is 0 (`erroratptr'), \fBICMPError\fR
+takes the error pointer from the packet's ICMP parameter problem
+annotation. The 
+.M IPGWOptions "n" 
+element sets the annotation.
+.PP
+If TYPE is 5 (`redirect'), produces an ICMP redirect message. The gateway
+address is taken from the destination annotation. Usually a Paint-PaintTee
+element pair hands the packet to a redirect \fBICMPError\fR. RFC1812 says only
+code 1 (`host') should be used.
+.PP
+If TYPE is 3 ('unreachable') and CODE is 4 ('needfrag'), produces
+an ICMP unreachable message containing the MTU of the next-hop
+interface, specified by the PMTU keyword. This error should be
+returned to the sender of an IP packet with the DF bit set, that is
+longer than the next-hop MTU, to support Path MTU Discovery.
+.PP
+If the input packet has a source route option, the output packet will also
+have a source route option, containing the routers from the input source
+route, reversed.
+.PP
+Will not generate a packet larger than MTU, which defaults to 576.
+.PP
+
+.SH "EXAMPLES"
+This configuration fragment produces ICMP Time Exceeded error
+messages in response to TTL expirations, but limits the
+rate at which such messages can be sent to 10 per second:
+.PP
+.nf
+\&  dt : DecIPTTL;
+\&  dt[1] -> ICMPError(18.26.4.24, timeexceeded) -> m :: RatedSplitter(10) -> ...
+\&  m[1] -> Discard;
+.fi
+.PP
+
+
+
+.SH "NOTES"
+\fBICMPError\fR can't decide if the packet's source or destination address is an
+IP directed broadcast address; it is supposed to ignore packets with such
+addresses.
+.PP
+
+.SH "SEE ALSO"
+.M DecIPTTL n ,
+.M FixIPSrc n ,
+.M IPGWOptions "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ICMPPingEncap.n click-1.6.0-27/inst/share/man/mann/ICMPPingEncap.n
--- click-1.6.0/inst/share/man/mann/ICMPPingEncap.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ICMPPingEncap.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,54 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/icmp/icmppingencap.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ICMPPINGENCAP" n "11/Feb/2009" "Click"
+.SH "NAME"
+ICMPPingEncap \- Click element;
+encapsulates packets in ICMP ping headers
+.SH "SYNOPSIS"
+\fBICMPPingEncap\fR(SRC, DST [, \fIkeyword\fR IDENTIFIER])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: icmp (core)
+.br
+.SH "DESCRIPTION"
+Encapsulates input packets in an ICMP ping header with source IP address SRC
+and destination IP address DST.  Advances the "sequence" field by one for
+each packet.  (The sequence field is stored in network byte order in the
+packet.)
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "IDENTIFIER" 8
+Integer. Determines the ICMP identifier field in emitted pings. Default is
+0.
+.IP "" 8
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBsrc\fR (read/write)" 5
+Returns or sets the SRC argument.
+.IP "" 5
+.IP "\fBdst\fR (read/write)" 5
+Returns or sets the DST argument.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ICMPPingSource n ,
+.M ICMPPingResponder n ,
+.M ICMPPingRewriter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ICMPPingResponder.n click-1.6.0-27/inst/share/man/mann/ICMPPingResponder.n
--- click-1.6.0/inst/share/man/mann/ICMPPingResponder.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ICMPPingResponder.n      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,39 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/icmp/icmppingresponder.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ICMPPINGRESPONDER" n "11/Feb/2009" "Click"
+.SH "NAME"
+ICMPPingResponder \- Click element;
+responds to ICMP echo requests
+.SH "SYNOPSIS"
+\fBICMPPingResponder\fR()
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: icmp (core)
+.br
+.SH "DESCRIPTION"
+Respond to ICMP echo requests. Incoming packets must have their IP header
+annotations set. The corresponding reply is generated for any ICMP echo
+request and emitted on output 0. The reply's destination IP address annotation
+is set appropriately, its paint annotation is cleared, and its timestamp is
+set to the current time. Other annotations are copied from the input packet.
+IP packets other than ICMP echo requests are emitted on the second output, if
+there are two outputs; otherwise, they are dropped.
+.PP
+
+.SH "BUGS"
+\fBICMPPingResponder\fR does not pay attention to source route options; it should.
+.PP
+
+.SH "SEE ALSO"
+.M ICMPSendPings n ,
+.M ICMPError "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ICMPPingRewriter.n click-1.6.0-27/inst/share/man/mann/ICMPPingRewriter.n
--- click-1.6.0/inst/share/man/mann/ICMPPingRewriter.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ICMPPingRewriter.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,66 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/icmp/icmppingrewriter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ICMPPINGREWRITER" n "11/Feb/2009" "Click"
+.SH "NAME"
+ICMPPingRewriter \- Click element;
+rewrites ICMP echo requests and replies
+.SH "SYNOPSIS"
+\fBICMPPingRewriter\fR(SRC, DST, \fIkeywords\fR DST_ANNO)
+
+\fBPorts\fR: 1-2 inputs, 1-2 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: icmp (core)
+.br
+.SH "DESCRIPTION"
+Rewrites ICMP echo requests and replies by changing their source and/or
+destination addresses. This lets pings pass through a NAT gateway.
+.PP
+Expects ICMP echo requests and echo replies. Each ICMP echo request is
+rewritten to have source IP address SRC and destination IP address DST.
+However, if either address is a single dash `\f(CW-\fR', the corresponding field in
+the IP header won't be changed. The ICMP `identifier' field is also rewritten
+to a unique number. Replies to the rewritten request are themselves rewritten;
+the rewritten replies look like they were responding to the original request.
+\fBICMPPingRewriter\fR optionally changes destination IP address annotations; see
+the DST_ANNO keyword argument below.
+.PP
+\fBICMPPingRewriter\fR actually keeps a table of mappings. Each mapping changes
+a given (source address, destination address, identifier) triple into another
+triple. Say that \fBICMPPingRewriter\fR receives a request packet with triple
+(\fIsrc\fR, \fIdst\fR, \fIident\fR), and chooses for it a new triple, (\fIsrc2\fR,
+\fIdst2\fR, \fIident2\fR). The rewriter will then store two mappings in the table.
+The first mapping changes requests (\fIsrc\fR, \fIdst\fR, \fIident\fR) into requests
+(\fIsrc2\fR, \fIdst2\fR, \fIident2\fR). The second mapping changes \fIreplies\fR (\fIdst2\fR, \fIsrc2\fR, \fIident2\fR) into replies (\fIdst\fR, \fIsrc\fR, \fIident\fR). Mappings are removed if they go unused for 5 minutes.
+.PP
+\fBICMPPingRewriter\fR may have one or two outputs. If it has two outputs,
+then requests are emitted on output 0, replies on output 1. Otherwise,
+all packets are emitted on output 0.
+.PP
+It may also have one or two inputs. They differ in how unexpected packets
+are handled. On the first input, echo requests with no corresponding
+mapping cause new mappings to be created, while echo replies with no
+corresponding mapping are passed along unchanged. On the second input,
+echo requests or replies with no corresponding mapping are simply dropped.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "DST_ANNO" 8
+Boolean. If true, then set the destination IP address annotation on passing
+packets to the rewritten destination address. Default is true.
+.IP "" 8
+.PP
+
+.SH "SEE ALSO"
+.M IPRewriter n ,
+.M ICMPPingResponder "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ICMPPingSource.n click-1.6.0-27/inst/share/man/mann/ICMPPingSource.n
--- click-1.6.0/inst/share/man/mann/ICMPPingSource.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ICMPPingSource.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,106 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/icmp/icmpsendpings.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ICMPPINGSOURCE" n "11/Feb/2009" "Click"
+.SH "NAME"
+ICMPPingSource \- Click element;
+periodically sends ICMP echo requests
+.SH "SYNOPSIS"
+\fBICMPPingSource\fR(SADDR, DADDR [, \fIkeywords\fR INTERVAL, IDENTIFIER, LIMIT, DATA, ACTIVE])
+
+\fBPorts\fR: at most 1 input, 1 output
+.br
+\fBPackage\fR: icmp (core)
+.br
+.SH "DESCRIPTION"
+Periodically emits ping packets with source IP address SRC and destination
+address DST.  Advances the "sequence" field by one each time.  (The sequence
+field is stored in network byte order in the packet.)  When its output is
+pull, generates a ping packet on every pull.
+.PP
+\fBICMPPingSource\fR's optional input accepts replies to the pings it sends.  If you
+send replies to this input, \fBICMPPingSource\fR will print reply reports and keep
+loss and RTT statistics like the ping(1) program.  You can access those
+stistics with the "\f(CWsummary\fR" handler.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "INTERVAL" 8
+Amount of time between pings, in seconds. Default is 1.
+.IP "" 8
+.IP "IDENTIFIER" 8
+Integer. Determines the ICMP identifier field in emitted pings. Default is
+0.
+.IP "" 8
+.IP "LIMIT" 8
+Integer. The number of pings to send; but if LIMIT is negative, sends pings
+forever. Default is -1.
+.IP "" 8
+.IP "DATA" 8
+String. Extra data in emitted pings. Default is the empty string (nothing).
+.IP "" 8
+.IP "ACTIVE" 8
+Boolean.  Whether \fBICMPPingSource\fR is active.  Default is true.
+.IP "" 8
+.IP "VERBOSE" 8
+Boolean.  Whether \fBICMPPingSource\fR should print reports when echo replies
+arrive.  Default is true.
+.IP "" 8
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBactive\fR (read/write)" 5
+Returns or sets the ACTIVE argument.
+.IP "" 5
+.IP "\fBcount\fR (read-only)" 5
+Reports the number of packets sent so far.
+.IP "" 5
+.IP "\fBlimit\fR (write-only)" 5
+Sets the LIMIT argument.
+.IP "" 5
+.IP "\fBinterval\fR (write-only)" 5
+Sets the INTERVAL argument.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets all counters to zero.
+.IP "" 5
+.IP "\fBsrc\fR (read/write)" 5
+Returns or sets the SRC argument.
+.IP "" 5
+.IP "\fBdst\fR (read/write)" 5
+Returns or sets the DST argument.
+.IP "" 5
+.IP "\fBsummary\fR (read-only)" 5
+Returns ping(1)-style summary information: number of packets sent and
+received, loss rate, and RTT statistics.  Only available if \fBICMPPingSource\fR had
+an input.
+.IP "" 5
+.IP "\fBrtt_min\fR (read-only)" 5
+Returns the minimum RTT observed, or 0 if no RTTs have been observed.  Only
+available if \fBICMPPingSource\fR had an input.
+.IP "" 5
+.IP "\fBrtt_max\fR (read-only)" 5
+Returns the maximum RTT observed, or 0 if no RTTs have been observed.  Only
+available if \fBICMPPingSource\fR had an input.
+.IP "" 5
+.IP "\fBrtt_avg\fR (read-only)" 5
+Returns the average RTT observed, or 0 if no RTTs have been observed.  Only
+available if \fBICMPPingSource\fR had an input.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ICMPPingEncap n ,
+.M ICMPPingResponder n ,
+.M ICMPPingRewriter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ICMPRewriter.n click-1.6.0-27/inst/share/man/mann/ICMPRewriter.n
--- click-1.6.0/inst/share/man/mann/ICMPRewriter.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ICMPRewriter.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,73 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/icmp/icmprewriter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ICMPREWRITER" n "11/Feb/2009" "Click"
+.SH "NAME"
+ICMPRewriter \- Click element;
+rewrites ICMP packets based on IP rewriter mappings
+.SH "SYNOPSIS"
+\fBICMPRewriter\fR(MAPS, \fIkeywords\fR DST_ANNO)
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: icmp (core)
+.br
+.SH "DESCRIPTION"
+Rewrites ICMP error packets by changing their source and/or destination
+addresses and some of their payloads. It checks MAPS, a space-separated list
+of 
+.M IPRewriter "n" -like
+elements, to see how to rewrite. This lets source quenches,
+redirects, TTL-expired messages, and so forth pass through a NAT gateway.
+.PP
+ICMP error packets are sent in response to normal IP packets, and include a
+small portion of the relevant IP packet data. If the IP packet had been sent
+through 
+.M IPRewriter "n" ,
+.M ICMPPingRewriter "n" ,
+or a similar element, then the ICMP
+packet will be in response to the rewritten address. \fBICMPRewriter\fR takes such
+ICMP error packets and checks a list of IPRewriters for a relevant mapping. If
+a mapping is found, \fBICMPRewriter\fR will rewrite the ICMP packet so it appears
+like a response to the original packet and emit the result on output 0.
+.PP
+\fBICMPRewriter\fR may have one or two outputs. If it has one, then any
+non-rewritten ICMP error packets, and any ICMP packets that are not errors,
+are dropped. If it has two, then these kinds of packets are emitted on output
+1.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "DST_ANNO" 8
+Boolean. If true, then set the destination IP address annotation on passing
+packets to the rewritten destination address. Default is true.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+\fBICMPRewriter\fR supports the following ICMP types: destination unreachable, time
+exceeded, parameter problem, source quench, and redirect.
+.PP
+MAPS elements may have element class 
+.M IPAddrRewriter "n" ,
+.M IPRewriter "n" ,
+.M TCPRewriter "n" ,
+.M ICMPPingRewriter "n" ,
+or other related classes.
+.PP
+
+.SH "SEE ALSO"
+.M IPAddrRewriter n ,
+.M IPRewriter n ,
+.M ICMPPingRewriter n ,
+.M TCPRewriter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPAddrPairRewriter.n click-1.6.0-27/inst/share/man/mann/IPAddrPairRewriter.n
--- click-1.6.0/inst/share/man/mann/IPAddrPairRewriter.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPAddrPairRewriter.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,121 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipaddrpairrewriter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPADDRPAIRREWRITER" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPAddrPairRewriter \- Click element;
+rewrites IP packets' addresses by address pair
+.SH "SYNOPSIS"
+\fBIPAddrPairRewriter\fR(INPUTSPEC1, ..., INPUTSPECn)
+
+\fBPorts\fR: 1 or more inputs, 1-256 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Rewrites the source and/or destination addresses on IP packets, along with
+their checksums.  \fBIPAddrPairRewriter\fR implements per-address-pair network
+address translation, a midpoint between Basic NAT (see 
+.M IPAddrRewriter "n" )
+and
+NAPT (see 
+.M IPRewriter "n" 
+and 
+.M TCPRewriter "n" ).
+.PP
+\fBIPAddrPairRewriter\fR maintains a \fImapping table\fR that records how addresses are
+rewritten.  On receiving a packet, \fBIPAddrPairRewriter\fR first looks up that
+packet in the mapping table by source/destination address pair.  If the table
+contains a mapping, then the packet is rewritten according to the mapping and
+emitted on the specified output port.  If there was no mapping, the packet is
+handled by the INPUTSPEC corresponding to the input port on which the packet
+arrived.  (There are as many input ports as INPUTSPECs.)  Most INPUTSPECs
+install new mappings, so that future packets from the same address are handled
+by the mapping table rather than some INPUTSPEC.  The six forms of INPUTSPEC
+handle input packets as follows:
+.PP
+
+
+.IP "\&'drop', 'pass OUTPUT', 'keep FOUTPUT ROUTPUT', 'ELEMENTNAME'" 5
+These INPUTSPECs behave like those in 
+.M IPRewriter "n" .
+.IP "" 5
+.IP "\&'pattern SADDR[-SADDR2] DADDR FOUTPUT ROUTPUT'" 5
+Creates a mapping according to the given pattern, 'SADDR DADDR'.  Either
+pattern field may be a dash '-', in which case the corresponding field is left
+unchanged.  For instance, the pattern '1.0.0.1 -' will rewrite input packets'
+source address, but leave its destination address unchanged.  SADDR may be a
+range 'L-H' or prefix 'ADDR/PFX'; 
+.M IPRewriter "n" 
+will choose an unallocated
+address in that range, or drop the packet if no address is available.
+Normally addresses are chosen randomly within the range.  To allocate
+addresses sequentially (which can make testing easier), append a pound sign to
+the range, as in '1.0.0.1-1.255.255.254#'.
+.IP "" 5
+Say a packet with address pair (SA, DA) is received, and the corresponding new
+addresses are (SA', DA').  Then two mappings are installed:
+.IP "" 5
+.nf
+\&    (SA, DA) => (SA', DA') [FOUTPUT]
+\&    (DA', SA') => (DA, SA) [ROUTPUT]
+.fi
+.IP "" 5
+Thus, the input packet is rewritten and sent to FOUTPUT, and packets from the
+reply flow are rewritten to look like part of the original flow and sent to
+ROUTPUT.
+.IP "" 5
+
+.IP "\&'pattern PATNAME FOUTPUT ROUTPUT'" 5
+Behaves like the version in 
+.M IPRewriter "n" ,
+except that PATNAME must name an
+.M IPAddrRewriter "n" -like
+pattern.
+.IP "" 5
+.PP
+Input packets must have their IP header annotations set.  
+.M IPAddrRewriter "n" 
+changes IP packet data and destination IP address annotations.
+.PP
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBmappings\fR (read-only)" 5
+Returns a human-readable description of the 
+.M IPAddrRewriter "n" 's
+current set of
+mappings.
+.IP "" 5
+.IP "\fBnmappings\fR (read-only)" 5
+Returns the number of currently installed mappings.
+.IP "" 5
+.IP "\fBpatterns\fR (read-only)" 5
+Returns a human-readable description of the patterns associated with this
+.M IPAddrRewriter "n" .
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M IPRewriter n ,
+.M IPAddrRewriter n ,
+.M TCPRewriter n ,
+.M IPRewriterPatterns n ,
+.M RoundRobinIPMapper n ,
+.M FTPPortMapper n ,
+.M ICMPRewriter n ,
+.M ICMPPingRewriter n ,
+.M StoreIPAddress n 
+(
+.M for n 
+.M simple n 
+uses)
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPAddrRewriter.n click-1.6.0-27/inst/share/man/mann/IPAddrRewriter.n
--- click-1.6.0/inst/share/man/mann/IPAddrRewriter.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPAddrRewriter.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,113 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipaddrrewriter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPADDRREWRITER" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPAddrRewriter \- Click element;
+rewrites IP packets' addresses
+.SH "SYNOPSIS"
+\fBIPAddrRewriter\fR(INPUTSPEC1, ..., INPUTSPECn)
+
+\fBPorts\fR: 1 or more inputs, 1-256 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Rewrites the source and/or destination addresses on IP packets, along with
+their checksums.  \fBIPAddrRewriter\fR implements the functionality of a network
+address translator (Basic NAT), where internal hosts are assigned
+temporary IP addresses as they access the Internet.  Basic NAT works for any
+IP protocol, but the number of internal hosts that can access the Internet
+simultaneously is limited by the number of external IP addresses available.
+See also 
+.M IPRewriter "n" 
+and 
+.M TCPRewriter "n" ,
+which implement network address/port
+translation (NAPT).
+.PP
+\fBIPAddrRewriter\fR maintains a \fImapping table\fR that records how addresses are
+rewritten.  On receiving a packet, \fBIPAddrRewriter\fR first looks up that packet
+in the mapping table by source or destination address.  If the table contains
+a mapping for either address, then the packet is rewritten according to the
+mapping and emitted on the specified output port.  If there was no mapping,
+the packet is handled by the INPUTSPEC corresponding to the input port on
+which the packet arrived.  (There are as many input ports as INPUTSPECs.)
+Most INPUTSPECs install new mappings, so that future packets from the same
+address are handled by the mapping table rather than some INPUTSPEC.  The six
+forms of INPUTSPEC handle input packets as follows:
+.PP
+
+
+.IP "\&'drop', 'pass OUTPUT', 'keep FOUTPUT ROUTPUT', 'ELEMENTNAME'" 5
+These INPUTSPECs behave like those in 
+.M IPRewriter "n" .
+.IP "" 5
+.IP "\&'pattern SADDR[-SADDR2] - FOUTPUT ROUTPUT'" 5
+Creates a mapping according to the given pattern.  The destination
+address must be a dash '-', since \fBIPAddrRewriter\fR only changes outgoing
+packets' source addresses.  (If you want to rewrite destination addresses,
+use 
+.M IPAddrPairRewriter "n" 
+instead.)
+SADDR may be a range 'L-H' or prefix 'ADDR/PFX';
+.M IPRewriter "n" 
+will choose an unallocated address in that range, or drop the
+packet if no address is available.  Normally addresses are chosen randomly
+within the range.  To allocate addresses sequentially (which can make testing
+easier), append a pound sign to the range, as in '1.0.0.1-1.255.255.254#'.
+SADDR may also be a dash, in which case the source address is left unchanged.
+.IP "" 5
+Packets sent from the old source address are rewritten and sent to FOUTPUT,
+and packets sent to the new source address are rewritten back and sent to
+ROUTPUT.
+.IP "" 5
+.IP "\&'pattern PATNAME FOUTPUT ROUTPUT'" 5
+Behaves like the version in 
+.M IPRewriter "n" ,
+except that PATNAME must name an
+\fBIPAddrRewriter\fR-like pattern.
+.IP "" 5
+.PP
+Input packets must have their IP header annotations set.  \fBIPAddrRewriter\fR
+changes IP packet data and destination IP address annotations.
+.PP
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBmappings\fR (read-only)" 5
+Returns a human-readable description of the \fBIPAddrRewriter\fR's current set of
+mappings.
+.IP "" 5
+.IP "\fBnmappings\fR (read-only)" 5
+Returns the number of currently installed mappings.
+.IP "" 5
+.IP "\fBpatterns\fR (read-only)" 5
+Returns a human-readable description of the patterns associated with this
+\fBIPAddrRewriter\fR.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M IPRewriter n ,
+.M IPAddrPairRewriter n ,
+.M TCPRewriter n ,
+.M IPRewriterPatterns n ,
+.M RoundRobinIPMapper n ,
+.M FTPPortMapper n ,
+.M ICMPRewriter n ,
+.M ICMPPingRewriter n ,
+.M StoreIPAddress n 
+(
+.M for n 
+.M simple n 
+uses)
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPClassifier.n click-1.6.0-27/inst/share/man/mann/IPClassifier.n
--- click-1.6.0/inst/share/man/mann/IPClassifier.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPClassifier.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,239 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipclassifier.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPCLASSIFIER" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPClassifier \- Click element;
+classifies IP packets by contents
+.SH "SYNOPSIS"
+\fBIPClassifier\fR(PATTERN_1, ..., PATTERN_N)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Classifies IP packets according to 
+.M tcpdump 1 -like
+patterns. The
+\fBIPClassifier\fR has N outputs, each associated with the corresponding pattern
+from the configuration string. The input packets must have their IP header
+annotation set; 
+.M CheckIPHeader "n" 
+and 
+.M MarkIPHeader "n" 
+do this.
+.PP
+Patterns are built from \fIpattern primitives\fR. The primitives
+\fBIPClassifier\fR understands are:
+.PP
+
+
+.IP "\fBip proto PROTO\fR" 8
+PROTO is an IP protocol name (see below) or a valid IP protocol number.
+Matches packets of the given protocol.
+.IP "" 8
+.IP "\fB[SRCORDST] host IPADDR\fR" 8
+IPADDR is an IP address and SRCORDST is 'src', 'dst', 'src or dst', or 'src
+and dst'. (If SRCORDST is missing, 'src or dst' is assumed.) Matches
+packets sent to and/or from the given address.
+.IP "" 8
+.IP "\fB[SRCORDST] net NETADDR\fR" 8
+NETADDR is an IP network address (either CIDR-style 'IPADDR/BITS' or
+\&'IPADDR mask MASK') and SRCORDST is as above. Matches packets sent to
+and/or from the given network.
+.IP "" 8
+.IP "\fB[SRCORDST] [tcp | udp] port PORT\fR" 8
+PORT is a TCP or UDP port name (see below) or number and SRCORDST is as
+above. Matches packets sent to and/or from the given TCP or UDP port. If
+you leave out 'tcp' or 'udp', then either TCP or UDP is accepted.
+.IP "" 8
+.IP "\fBip vers VERSION\fR" 8
+VERSION is a value between 0 and 15. Matches IP packets with the given
+version.
+.IP "" 8
+.IP "\fBip hl HL\fR" 8
+HL is a value between 0 and 15. Matches IP packets with the given header
+length.
+.IP "" 8
+.IP "\fBip id ID\fR" 8
+ID is a value between 0 and 65535. Matches IP packets with the given IP ID.
+.IP "" 8
+.IP "\fBip tos TOS\fR" 8
+TOS is a value between 0 and 255. Matches IP packets with the given TOS
+value.
+.IP "" 8
+.IP "\fBip dscp DSCP\fR" 8
+DSCP is a value between 0 and 63. Matches IP packets with the given DSCP
+value (the upper 6 bits of TOS).
+.IP "" 8
+.IP "\fBip ect\fR" 8
+Matches IP packets with ECN Capable Transport turned on.
+.IP "" 8
+.IP "\fBip ce\fR" 8
+Matches IP packets with ECN Congestion Experienced set.
+.IP "" 8
+.IP "\fBip ttl TTL\fR" 8
+TTL is a value between 0 and 255. Matches IP packets with the given TTL value.
+.IP "" 8
+.IP "\fBip frag\fR" 8
+Matches fragmented IP packets (that is, packets with the more-fragments bit
+set and/or a nonzero fragment offset).
+.IP "" 8
+.IP "\fBip unfrag\fR" 8
+Equivalent to 'not ip frag'.
+.IP "" 8
+.IP "\fBtcp opt TCPOPT\fR" 8
+TCPOPT is a TCP option name (see below). Matches TCP packets with the given
+option.
+.IP "" 8
+.IP "\fBtcp win TCPWIN\fR" 8
+TCPWIN is a TCP receive window length. Matches TCP packets with the given
+window length. Note that window scaling is not applied.
+.IP "" 8
+.IP "\fBicmp type TYPE\fR" 8
+TYPE is a value between 0 and 255 or an ICMP type name (see below). Matches
+ICMP packets with the given ICMP type.
+.IP "" 8
+.IP "\fBip[POS:LEN] VALUE\fR" 8
+Matches packets whose IP header field starting at byte position POS, and going
+on for LEN bytes, equals VALUE.  You can say \fBip[POS]\fR instead of
+\fBip[POS:1]\fR.
+.IP "" 8
+.IP "\fBtransp[POS:LEN] VALUE\fR" 8
+Like \fBip[POS:LEN]\fR, but for transport header fields.  You can also give
+particular transport protocols, such as \fBtcp[POS:LEN]\fR.
+.IP "" 8
+.IP "\fBtrue\fR" 8
+Matches every packet.
+.IP "" 8
+.IP "\fBfalse\fR" 8
+Matches no packets.
+.IP "" 8
+.PP
+These primitives can be combined with the connectives 'and', 'or', and 'not'
+(synonyms '&&', '||', and '!'), with the ternary operator '?:' (the colon
+must be surrounded by spaces!), and with parentheses. For example, '(dst port
+www or dst port ssh) and tcp opt syn'.
+.PP
+All primitives except \fBtcp opt\fR accept an optional OPERATION, '==' or '!=',
+which can occur before the actual option.  If no OPERATION is specified, '=='
+is assumed.  'src host == 10.0.0.10' matches packets whose source host is
+10.0.0.10; 'src host != 10.0.0.10' matches packets whose source host \fIis not\fR
+10.0.0.10.  Directives with integer values also support the '<', '>', '<=',
+and '>=' operations.
+.PP
+For \fBport\fR and \fBicmp type\fR directives, 'DIRECTIVE != VALUE' is not the
+same as 'not (DIRECTIVE == VALUE)'. For example, 'src tcp port != 5'
+matches TCP packets whose source port is not 5, while '!(src tcp port ==
+5)' matches non-TCP packets as well. (The 'src tcp port != 5' option is
+effectively equivalent to 'tcp and not src tcp port 5'.) Similarly, 'icmp
+type != 4' will not match non-ICMP packets. The same goes for the '<', '>',
+\&'<=', and '>=' relations.
+.PP
+Most primitives also accept bitmasks: 'DIRECTIVE & MASK [[OP] VALUE]'.  For
+instance, 'src tcp port & 10 == 8'.
+.PP
+The \fBport\fR, \fBicmp type\fR, and \fBtcp opt\fR directives will only match first
+fragments.
+.PP
+You can omit a lot of this syntax. For example, instead of 'ip proto tcp',
+you can just say 'tcp'; and similarly for 'port www' (just say 'www'), 'tcp
+opt syn' (just say 'syn'), 'net 10.0.0.0/24' (just say '10.0.0.0/24'), and
+\&'ip unfrag' (just say 'unfrag'). You can often eliminate repetitive
+qualifiers, too: 'src port 80 or 81' is the same as 'src port 80 or src
+port 81'.
+.PP
+A pattern consisting entirely of "-", "any", or "all" matches every packet.
+.PP
+The patterns are scanned in order, and the packet is sent to the output
+corresponding to the first matching pattern. Thus more specific patterns
+should come before less specific ones. You will get a warning if no packet
+will ever match a pattern. Usually, this is because an earlier pattern is
+more general, or because your pattern is contradictory ('src port www and
+src port ftp').
+.PP
+.SH "NOTES"
+Valid IP port names: 'echo', 'discard', 'daytime', 'chargen', 'ftp-data',
+\&'ftp', 'ssh', 'telnet', 'smtp', 'domain', 'dns', 'bootps', 'bootpc',
+\&'tftp', 'finger', 'www', 'pop3', 'sunrpc', 'auth', 'nntp', 'ntp',
+\&'netbios-ns', 'netbios-dgm', 'netbios-ssn', 'snmp', 'snmp-trap', 'irc',
+\&'imap3', 'https', 'rip', 'route', 'imaps', 'pop3s'
+.PP
+Valid IP protocol names: 'icmp', 'igmp', 'ipip', 'tcp', 'udp'
+.PP
+Valid TCP options: 'syn', 'fin', 'ack', 'rst', 'psh', 'urg'
+.PP
+Valid ICMP type names: 'echo-reply', 'unreachable', 'sourcequench',
+\&'redirect', 'echo', 'routeradvert', 'routersolicit', 'timeexceeded',
+\&'parameterproblem', 'timestamp', 'timestamp-reply', 'inforeq',
+\&'inforeq-reply', 'maskreq', 'maskreq-reply'
+.PP
+This element correctly handles IP packets with options.
+.PP
+\fB[tcp | udp] port\fR, \fBicmp type\fR, \fBtcp opt\fR, and \fBtcp win\fR directives can
+only be true on the first fragment of a fragmented packet.
+.PP
+Every \fBIPClassifier\fR element has an equivalent corresponding 
+.M IPFilter "n" 
+element
+and vice versa. Use the element whose syntax is more convenient for your
+needs.
+.PP
+
+.SH "EXAMPLES"
+For example,
+.PP
+.nf
+\&  IPClassifier(10.0.0.0/24 and syn,
+\&               10.0.0.0/24 and fin ack,
+\&               10.0.0.0/24 and tcp,
+\&               -);
+.fi
+.PP
+creates an element with four outputs. The first three outputs are for TCP
+packets from net 10.0.0.x. SYN packets are sent to output 0, FIN packets
+with the ACK bit set to output 1, and all other TCP packets to output 2.
+The last output is for all other IP packets, and non-TCP packets from net
+10.0.0.x.
+.PP
+.nf
+\&  IPClassifier(dst tcp port 8000 or 8080,
+\&               dst tcp port > 1023,
+\&               tcp);
+.fi
+.PP
+creates an element with three outputs. The first output is for TCP packets
+destined for port 8000 or 8080; the second output is for TCP packets
+destined for any other user port (that is, port > 1023); and the third
+output is for all other TCP packets. Non-TCP packets are dropped.
+.PP
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBprogram\fR (read-only)" 5
+Returns a human-readable definition of the program the \fBIPClassifier\fR element
+is using to classify packets. At each step in the program, four bytes
+of packet data are ANDed with a mask and compared against four bytes of
+classifier pattern.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Classifier n ,
+.M IPFilter n ,
+.M CheckIPHeader n ,
+.M MarkIPHeader n ,
+.M CheckIPHeader2 n ,
+tcpdump(1)
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPEncap.n click-1.6.0-27/inst/share/man/mann/IPEncap.n
--- click-1.6.0/inst/share/man/mann/IPEncap.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPEncap.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,91 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipencap.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPENCAP" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPEncap \- Click element;
+encapsulates packets in static IP header
+.SH "SYNOPSIS"
+\fBIPEncap\fR(PROTO, SRC, DST, \fIKEYWORDS\fR)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Encapsulates each incoming packet in an IP packet with protocol
+PROTO, source address SRC, and destination address DST.
+This is most useful for IP-in-IP encapsulation.
+Its destination address annotation is also set to DST.
+.PP
+As a special case, if DST is "DST_ANNO", then the destination address
+is set to the incoming packet's destination address annotation.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "TTL" 8
+Byte. The IP header's time-to-live field. Default is 250.
+.IP "" 8
+.IP "DSCP" 8
+Number between 0 and 63. The IP header's DSCP value. Default is 0.
+.IP "" 8
+.IP "ECT" 8
+Boolean or "2". If true, sets the IP header's ECN bits to ECN Capable
+Transport. If "true", "1" or "yes", sets the ECN bits to 1; but if "2", sets
+them to 2. Default is false.
+.IP "" 8
+.IP "CE" 8
+Boolean. If true, sets the IP header's ECN bits to 3 (Congestion Experienced).
+Default is false.
+.IP "" 8
+.IP "TOS" 8
+Byte. The IP header's TOS value. Default is 0. If you specify TOS, you may not
+specify DSCP, ECT, or CE.
+.IP "" 8
+.IP "DF" 8
+Boolean. If true, sets the IP header's Don't Fragment bit to 1. Default is
+false.
+.IP "" 8
+.PP
+The 
+.M StripIPHeader "n" 
+element can be used by the receiver to get rid
+of the encapsulation header.
+.PP
+.SH "EXAMPLES"
+Wraps packets in an IP header specifying IP protocol 4
+(IP-in-IP), with source 18.26.4.24 and destination 140.247.60.147:
+.PP
+.nf
+\&  IPEncap(4, 18.26.4.24, 140.247.60.147)
+.fi
+.PP
+You could also say "\f(CWIPEncap(ipip, ...)\fR".
+.PP
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBsrc\fR (read/write)" 5
+Returns or sets the SRC parameter.
+.IP "" 5
+.IP "\fBdst\fR (read/write)" 5
+Returns or sets the DST parameter.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M UDPIPEncap n ,
+.M StripIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPFilter.n click-1.6.0-27/inst/share/man/mann/IPFilter.n
--- click-1.6.0/inst/share/man/mann/IPFilter.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPFilter.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,145 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipfilter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPFILTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPFilter \- Click element;
+filters IP packets by contents
+.SH "SYNOPSIS"
+\fBIPFilter\fR(ACTION_1 PATTERN_1, ..., ACTION_N PATTERN_N)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Filters IP packets. \fBIPFilter\fR can have an arbitrary number of filters, which
+are ACTION-PATTERN pairs. The ACTIONs describe what to do with packets,
+while the PATTERNs are 
+.M tcpdump 1 -like
+patterns; see 
+.M IPClassifier n 
+for a
+description of their syntax. Packets are tested against the filters in
+order, and are processed according to the ACTION in the first filter that
+matched.
+.PP
+Each ACTION is either a port number, which specifies that the packet should be
+sent out on that port; '\f(CWallow\fR', which is equivalent to '\f(CW0\fR'; or '\f(CWdrop\fR'
+, which means drop the packet. You can also say '\f(CWdeny\fR' instead of
+\&'\f(CWdrop\fR', but see the compatibility note below.
+.PP
+The \fBIPFilter\fR element has an arbitrary number of outputs. Input packets must
+have their IP header annotation set; 
+.M CheckIPHeader "n" 
+and 
+.M MarkIPHeader "n" 
+do
+this.
+.PP
+
+.SH "NOTES"
+Every \fBIPFilter\fR element has an equivalent corresponding 
+.M IPClassifier "n" 
+element
+and vice versa. Use the element whose syntax is more convenient for your
+needs.
+.PP
+\fBCompatibility note\fR: '\f(CWdeny\fR' formerly meant '\f(CW1\fR' if the element had at
+least two outputs and '\f(CWdrop\fR' if it did not. We decided this was
+error-prone; now it just means '\f(CWdrop\fR'. For now, however, '\f(CWdeny\fR' will
+print a warning if used on an element with more than one output.
+.PP
+
+.SH "EXAMPLES"
+This large \fBIPFilter\fR implements the incoming packet filtering rules for the
+"Interior router" described on pp691-692 of \fIBuilding Internet Firewalls,
+Second Edition\fR (Elizabeth D. Zwicky, Simon Cooper, and D. Brent Chapman,
+O'Reilly and Associates, 2000). The captialized words (\f(CWINTERNALNET\fR,
+\f(CWBASTION\fR, etc.) are addresses that have been registered with
+.M AddressInfo n .
+The rule FTP-7 has a port range that cannot be implemented
+with \fBIPFilter\fR.
+.PP
+.nf
+\&  IPFilter(// Spoof-1:
+\&           deny src INTERNALNET,
+\&           // HTTP-2:
+\&           allow src BASTION && dst INTERNALNET
+\&              && tcp && src port www && dst port > 1023 && ack,
+\&           // Telnet-2:
+\&           allow dst INTERNALNET
+\&              && tcp && src port 23 && dst port > 1023 && ack,
+\&           // SSH-2:
+\&           allow dst INTERNALNET && tcp && src port 22 && ack,
+\&           // SSH-3:
+\&           allow dst INTERNALNET && tcp && dst port 22,
+\&           // FTP-2:
+\&           allow dst INTERNALNET
+\&              && tcp && src port 21 && dst port > 1023 && ack,
+\&           // FTP-4:
+\&           allow dst INTERNALNET
+\&              && tcp && src port > 1023 && dst port > 1023 && ack,
+\&           // FTP-6:
+\&           allow src BASTION && dst INTERNALNET
+\&              && tcp && src port 21 && dst port > 1023 && ack,
+\&           // FTP-7 omitted
+\&           // FTP-8:
+\&           allow src BASTION && dst INTERNALNET
+\&              && tcp && src port > 1023 && dst port > 1023,
+\&           // SMTP-2:
+\&           allow src BASTION && dst INTERNAL_SMTP
+\&              && tcp && src port 25 && dst port > 1023 && ack,
+\&           // SMTP-3:
+\&           allow src BASTION && dst INTERNAL_SMTP
+\&              && tcp && src port > 1023 && dst port 25,
+\&           // NNTP-2:
+\&           allow src NNTP_FEED && dst INTERNAL_NNTP
+\&              && tcp && src port 119 && dst port > 1023 && ack,
+\&           // NNTP-3:
+\&           allow src NNTP_FEED && dst INTERNAL_NNTP
+\&              && tcp && src port > 1023 && dst port 119,
+\&           // DNS-2:
+\&           allow src BASTION && dst INTERNAL_DNS
+\&              && udp && src port 53 && dst port 53,
+\&           // DNS-4:
+\&           allow src BASTION && dst INTERNAL_DNS
+\&              && tcp && src port 53 && dst port > 1023 && ack,
+\&           // DNS-5:
+\&           allow src BASTION && dst INTERNAL_DNS
+\&              && tcp && src port > 1023 && dst port 53,
+\&           // Default-2:
+\&           deny all);
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBprogram\fR (read-only)" 5
+Returns a human-readable definition of the program the \fBIPFilter\fR element
+is using to classify packets. At each step in the program, four bytes
+of packet data are ANDed with a mask and compared against four bytes of
+classifier pattern.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M IPClassifier n ,
+.M Classifier n ,
+.M CheckIPHeader n ,
+.M MarkIPHeader n ,
+.M CheckIPHeader2 n ,
+.M AddressInfo n ,
+tcpdump(1)
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPFragmenter.n click-1.6.0-27/inst/share/man/mann/IPFragmenter.n
--- click-1.6.0/inst/share/man/mann/IPFragmenter.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPFragmenter.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,69 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipfragmenter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPFRAGMENTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPFragmenter \- Click element;
+fragments large IP packets
+.SH "SYNOPSIS"
+\fBIPFragmenter\fR(MTU, [\fIkeywords\fR HONOR_DF, VERBOSE])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects IP packets as input. If the IP packet size is <= MTU, just emits
+the packet on output 0. If the size is greater than MTU and the
+don't-fragment bit (DF) isn't set, \fBIPFragmenter\fR splits the packet into
+fragments emitted on output 0. If DF is set and the packet size is greater
+than MTU, sends the packet to output 1 (but see HONOR_DF below). Ordinarily
+output 1 is connected to an 
+.M ICMPError "n" 
+element with type 3 (UNREACH) and
+code 4 (NEEDFRAG).
+.PP
+Only the mac_broadcast annotation is copied into the fragments.
+.PP
+Sends the fragments in order, starting with the first.
+.PP
+It is best to Strip() the MAC header from a packet before sending it to
+\fBIPFragmenter\fR, since any MAC header is not copied to second and subsequent
+fragments.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "HONOR_DF" 8
+Boolean. If HONOR_DF is false, \fBIPFragmenter\fR will ignore the don't-fragment
+(DF) bit and fragment every packet larger than MTU. Default is true.
+.IP "" 8
+.IP "VERBOSE" 8
+Boolean.  If true, \fBIPFragmenter\fR will print a message every time it sees a
+packet with DF; otherwise, it will print a message only the first 5 times.
+Default is false.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  ... -> fr::IPFragmenter(1024) -> Queue(20) -> ...
+\&  fr[1] -> ICMPError(18.26.4.24, 3, 4) -> ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M ICMPError n ,
+.M CheckLength "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPGWOptions.n click-1.6.0-27/inst/share/man/mann/IPGWOptions.n
--- click-1.6.0/inst/share/man/mann/IPGWOptions.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPGWOptions.n    2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,50 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipgwoptions.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPGWOPTIONS" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPGWOptions \- Click element;
+processes router IP options
+.SH "SYNOPSIS"
+\fBIPGWOptions\fR(MYADDR [, OTHERADDRS])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Process the IP options that should be processed by every router,
+not just when ip_dst refers to the current router. At the moment
+that amounts to Record Route and Timestamp (in particular,
+not the source route options). MYADDR is the router's
+IP address on the interface downstream from the element.
+.PP
+Probably needs to be placed on the output path, since MYADDR
+must be the outgoing interface's IP address (rfc1812 4.2.2.2).
+.PP
+Recomputes the IP header checksum if it modifies the packet.
+.PP
+The optional OTHERADDRS argument should be a space-separated list of IP
+addresses containing the router's other interface addresses. It is used to
+implement the Timestamp option.
+.PP
+The second output may be connected to an 
+.M ICMPError "n" 
+to produce
+a parameter problem (type=12,code=0) message. \fBIPGWOptions\fR sets
+the param_off packet annotation so that 
+.M ICMPError "n" 
+can set
+the Parameter Problem pointer to point to the erroneous byte.
+.PP
+
+.SH "SEE ALSO"
+.M ICMPError "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPInputCombo.n click-1.6.0-27/inst/share/man/mann/IPInputCombo.n
--- click-1.6.0/inst/share/man/mann/IPInputCombo.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPInputCombo.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,48 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipinputcombo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPINPUTCOMBO" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPInputCombo \- Click element;
+input combo for IP routing
+.SH "SYNOPSIS"
+\fBIPInputCombo\fR(COLOR [, BADSRC, \fIkeywords\fR INTERFACES, BADSRC, GOODDST])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+A single element encapsulating common tasks on an IP router's input path.
+Effectively equivalent to
+.PP
+.nf
+\&  elementclass IPInputCombo { $COLOR, $BADADDRS |
+\&    input[0] -> Paint($COLOR)
+\&          -> Strip(14)
+\&          -> CheckIPHeader($BADADDRS)
+\&          -> GetIPAddress(16)
+\&          -> [0]output;
+\&  }
+.fi
+.PP
+The INTERFACES, BADSRC, and GOODDST keyword arguments correspond to
+.M CheckIPHeader "n" 's
+versions.
+.PP
+
+
+.SH "SEE ALSO"
+.M Paint n ,
+.M CheckIPHeader n ,
+.M Strip n ,
+.M GetIPAddress n ,
+.M IPOutputCombo "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPMirror.n click-1.6.0-27/inst/share/man/mann/IPMirror.n
--- click-1.6.0/inst/share/man/mann/IPMirror.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPMirror.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,31 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipmirror.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPMIRROR" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPMirror \- Click element;
+swaps IP source and destination
+.SH "SYNOPSIS"
+\fBIPMirror\fR
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Incoming packets must have their IP header annotations set. Swaps packets'
+source and destination IP addresses. Packets containing TCP or UDP
+headers---that is, first fragments of packets with protocol 6 or 17---also
+have their source and destination ports swapped. TCP packets also have their
+seq and ack numbers swapped.
+.PP
+The IP and TCP or UDP checksums are not changed. They don't need to be; these
+swap operations do not affect checksums.
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPNameInfo.n click-1.6.0-27/inst/share/man/mann/IPNameInfo.n
--- click-1.6.0/inst/share/man/mann/IPNameInfo.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPNameInfo.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,23 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipnameinfo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPNAMEINFO" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPNameInfo \- Click element;
+stores name information about IP packets
+.SH "SYNOPSIS"
+\fBIPNameInfo\fR()
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Contains IP-related name mappings, such as the names for common IP protocols.
+This element should not be used in configurations.
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPOutputCombo.n click-1.6.0-27/inst/share/man/mann/IPOutputCombo.n
--- click-1.6.0/inst/share/man/mann/IPOutputCombo.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPOutputCombo.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,69 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipoutputcombo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPOUTPUTCOMBO" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPOutputCombo \- Click element;
+output combo for IP routing
+.SH "SYNOPSIS"
+\fBIPOutputCombo\fR(COLOR, IPADDR, MTU)
+
+\fBPorts\fR: 1 input, 5 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+A single element encapsulating common tasks on an IP router's output path.
+Effectively equivalent to
+.PP
+.nf
+\&  elementclass IPOutputCombo { $COLOR, $IPADDR, $MTU |
+\&    input[0] -> DropBroadcasts
+\&          -> p::PaintTee($COLOR)
+\&          -> g::IPGWOptions($IPADDR)
+\&          -> FixIPSrc($IPADDR)
+\&          -> d::DecIPTTL
+\&          -> l::CheckLength($MTU)
+\&          -> [0]output;
+\&    p[1] -> [1]output;
+\&    g[1] -> [2]output;
+\&    d[1] -> [3]output;
+\&    l[1] -> [4]output;
+\&  }
+.fi
+.PP
+Output 0 is the path for normal packets; outputs 1 through 3 are error
+outputs for 
+.M PaintTee "n" ,
+.M IPGWOptions "n" ,
+and 
+.M DecIPTTL "n" ,
+respectively; and
+output 4 is for packets longer than MTU.
+.PP
+
+
+.SH "NOTES"
+\fBIPOutputCombo\fR does no fragmentation. You'll still need an 
+.M IPFragmenter "n" 
+for
+that.
+.PP
+
+.SH "SEE ALSO"
+.M DropBroadcasts n ,
+.M PaintTee n ,
+.M CheckLength n ,
+.M IPGWOptions n ,
+.M FixIPSrc n ,
+.M DecIPTTL n ,
+.M IPFragmenter n ,
+.M IPInputCombo "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPPrint.n click-1.6.0-27/inst/share/man/mann/IPPrint.n
--- click-1.6.0/inst/share/man/mann/IPPrint.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPPrint.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,91 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipprint.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPPRINT" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPPrint \- Click element;
+pretty-prints IP packets
+.SH "SYNOPSIS"
+\fBIPPrint\fR([LABEL, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects IP packets as input.  Should be placed downstream of a 
+.M CheckIPHeader "n" 
+or equivalent element.
+.PP
+Prints out IP packets in a human-readable tcpdump-like format, preceded by
+the LABEL text.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "CONTENTS" 8
+Determines whether the packet data is printed. It may be `NONE' (do not print
+packet data), `HEX' (print packet data in hexadecimal), or `ASCII' (print
+packet data in plaintext). Default is `NONE'.
+.IP "" 8
+.IP "PAYLOAD" 8
+Like CONTENTS, but prints only the packet payload, rather than the entire
+packet. Specify at most one of CONTENTS and PAYLOAD.
+.IP "" 8
+.IP "NBYTES" 8
+If CONTENTS is `hex' or `ascii', then NBYTES determines the number of bytes to
+dump. Default is 1500.
+.IP "" 8
+.IP "ID" 8
+Boolean. Determines whether to print each packet's IP ID field. Default is
+false.
+.IP "" 8
+.IP "TTL" 8
+Boolean. Determines whether to print each packet's IP TOS field. Default is
+false.
+.IP "" 8
+.IP "TOS" 8
+Boolean. Determines whether to print each packet's IP TOS field. Default is
+false.
+.IP "" 8
+.IP "LENGTH" 8
+Boolean. Determines whether to print each packet's IP length field. Default is
+false.
+.IP "" 8
+.IP "TIMESTAMP" 8
+Boolean. Determines whether to print each packet's timestamp in seconds since
+1970. Default is true.
+.IP "" 8
+.IP "AGGREGATE" 8
+Boolean. Determines whether to print each packet's aggregate annotation.
+Default is false.
+.IP "" 8
+.IP "PAINT" 8
+Boolean. Determines whether to print each packet's paint annotation. Default is false.
+.IP "" 8
+.IP "SWAP" 8
+Boolean.  Determines whether to swap bytes before printing the values
+of ICMP sequence and ID numbers.  Default is false.  The RFC does not
+require these two-byte values to be sent in any particular byte order.
+For example, OpenBSD/i386 writes ping (ICMP echo) sequence numbers in
+network byte order, while Linux/i386 writes them in host byte order
+(often little-endian).
+.IP "" 8
+.IP "OUTFILE" 8
+String. Only available at user level. Print information to the file specified
+by OUTFILE instead of standard error.
+.IP "" 8
+.PP
+
+.SH "SEE ALSO"
+.M Print n ,
+.M CheckIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPRateMonitor.n click-1.6.0-27/inst/share/man/mann/IPRateMonitor.n
--- click-1.6.0/inst/share/man/mann/IPRateMonitor.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPRateMonitor.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,88 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipratemon.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPRATEMONITOR" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPRateMonitor \- Click element;
+measures coming and going IP traffic rates
+.SH "SYNOPSIS"
+\fBIPRateMonitor\fR(TYPE, RATIO, THRESH [, MEMORY, ANNO])
+
+\fBPorts\fR: 1-2 inputs, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Monitors network traffic rates. Can monitor either packet or byte rate (per
+second) to and from an address. When forward or reverse rate for a
+particular address exceeds THRESH, rates will then be kept for host or
+subnet addresses within that address. May update each packet's
+dst_rate_anno and src_rate_anno with the rates for dst or src IP address.
+.PP
+Packets coming in one input 0 are inspected on src address. Packets coming
+in on input 1 are insepected on dst address. This enables \fBIPRateMonitor\fR to
+annotate packets with both the forward rate and reverse rate.
+.PP
+TYPE: PACKETS or BYTES. Count number of packets or bytes.
+.PP
+RATIO: chance that EWMA gets updated before packet is annotated with EWMA
+value.
+.PP
+THRESH: \fBIPRateMonitor\fR further splits a subnet if rate is over THRESH number
+packets or bytes per second. Always specify value as if RATIO were 1.
+.PP
+MEMORY: How much memory can \fBIPRateMonitor\fR use in kilobytes? Minimum of 100
+is enforced. 0 is unlimited memory.
+.PP
+ANNO: if on (by default, it is), annotate packets with rates.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlook\fR ((read))" 5
+Returns the rate of counted to and from a cluster of IP addresses. The first
+printed line is the number of 'jiffies' that have past since the last reset.
+There are 100 jiffies in one second.
+.IP "" 5
+.IP "\fBthresh\fR ((read))" 5
+Returns THRESH.
+.IP "" 5
+.IP "\fBreset\fR ((write))" 5
+When written, resets all rates.
+.IP "" 5
+.IP "\fBanno_level\fR ((write))" 5
+Expects "IPAddress level when". When written, makes \fBIPRateMonitor\fR stop
+expanding at "level" (0-3) for the IPAddress, until "when" (seconds).  For
+example, if "18.26.4.0 2 100" is specified, \fBIPRateMonitor\fR will stop
+expanding when 18.26.4 is reached for the next 100 seconds. After 100
+seconds, any level below 18.26.4 may be reached again.
+.IP "" 5
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  IPRateMonitor(PACKETS, 0.5, 256, 600);
+.fi
+.PP
+Monitors packet rates. The memory usage is limited to 600K. When rate for a
+network address (e.g. 18.26.*.*) exceeds 256 packets per second, start
+monitor subnet or host addresses (e.g. 18.26.4.*).
+.PP
+
+
+.SH "SEE ALSO"
+.M IPFlexMonitor n ,
+.M CompareBlock "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPReassembler.n click-1.6.0-27/inst/share/man/mann/IPReassembler.n
--- click-1.6.0/inst/share/man/mann/IPReassembler.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPReassembler.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,55 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ipreassembler.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPREASSEMBLER" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPReassembler \- Click element;
+Reassembles fragmented IP packets
+.SH "SYNOPSIS"
+\fBIPReassembler\fR([\fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects IP packets as input to port 0. If input packets are fragments,
+\fBIPReassembler\fR holds them until it has enough fragments to recreate a complete
+packet. When a complete packet is constructed, it is emitted onto output 0. If
+a set of fragments making a single packet is incomplete and dormant for 30
+seconds, the fragments are generally dropped. If \fBIPReassembler\fR has two
+outputs, however, a single packet containing all the received fragments at
+their proper offsets is pushed onto output 1.
+.PP
+\fBIPReassembler\fR's memory usage is bounded. When memory consumption rises above
+HIMEM bytes, \fBIPReassembler\fR throws away old fragments until memory consumption
+drops below 3/4*HIMEM bytes. Default HIMEM is 256K.
+.PP
+Output packets have no MAC headers, and input MAC headers are ignored.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "HIMEM" 8
+The upper bound for memory consumption, in bytes. Default is 256K.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+You may want to attach an \f(CWICMPError(ADDR, timeexceeded, reassembly)\fR to the
+second output.
+.PP
+\fBIPReassembler\fR destroys its input packets' "next packet" annotations.
+.PP
+
+.SH "SEE ALSO"
+.M IPFragmenter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPRewriter.n click-1.6.0-27/inst/share/man/mann/IPRewriter.n
--- click-1.6.0/inst/share/man/mann/IPRewriter.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPRewriter.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,183 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/iprewriter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPREWRITER" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPRewriter \- Click element;
+rewrites TCP/UDP packets' addresses and ports
+.SH "SYNOPSIS"
+\fBIPRewriter\fR(INPUTSPEC1, ..., INPUTSPECn [, \fIkeywords\fR])
+
+\fBPorts\fR: 1 or more inputs, 1-256 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Rewrites the source address, source port, destination address, and/or
+destination port on TCP and UDP packets, along with their checksums.
+\fBIPRewriter\fR implements the functionality of a network address/port translator
+(NAPT).  See also 
+.M IPAddrRewriter "n" 
+and 
+.M IPAddrPairRewriter "n" ,
+which
+implement Basic NAT, and 
+.M TCPRewriter "n" ,
+which implements NAPT plus sequence
+number changes for TCP packets.
+.PP
+\fBIPRewriter\fR maintains a \fImapping table\fR that records how packets are
+rewritten.  The mapping table is indexed by \fIflow identifier\fR, the quintuple
+of source address, source port, destination address, destination port, and IP
+protocol (TCP or UDP).  Each mapping contains a new flow identifier and an
+output port.  Input packets with the indexed flow identifier are rewritten to
+use the new flow identifier, then emitted on the output port.  A mapping is
+written as follows:
+.PP
+.nf
+\&    (SA, SP, DA, DP, PROTO) => (SA', SP', DA', DP') [OUTPUT]
+.fi
+.PP
+When \fBIPRewriter\fR receives a packet, it first looks up that packet in the
+mapping table by flow identifier.  If the table contains a mapping for the
+input packet, then the packet is rewritten according to the mapping and
+emitted on the specified output port.  If there was no mapping, the packet is
+handled by the INPUTSPEC corresponding to the input port on which the packet
+arrived.  (There are as many input ports as INPUTSPECs.)  Most INPUTSPECs
+install new mappings, so that future packets from the same TCP or UDP flow are
+handled by the mapping table rather than some INPUTSPEC.  The six forms of
+INPUTSPEC handle input packets as follows:
+.PP
+
+
+
+.IP "\&'drop' or 'discard'" 5
+Discards input packets.
+.IP "" 5
+.IP "\&'pass OUTPUT'" 5
+Sends input packets to output port OUTPUT.  No mappings are installed.
+.IP "" 5
+.IP "\&'keep FOUTPUT ROUTPUT'" 5
+Installs mappings that preserve the input packet's flow ID.  Specifically,
+given an input packet with flow ID (SA, SP, DA, DP, PROTO), two mappings are
+installed:
+.IP "" 5
+.nf
+\&    (SA, SP, DA, DP, PROTO) => (SA, SP, DA, DP) [FOUTPUT]
+\&    (DA, DP, SA, SP, PROTO) => (DA, DP, SA, SP) [ROUTPUT]
+.fi
+.IP "" 5
+Thus, the input packet is emitted on output port FOUTPUT unchanged, and
+packets from the reply flow are emitted on output port ROUTPUT unchanged.
+.IP "" 5
+
+.IP "\&'pattern SADDR SPORT DADDR DPORT FOUTPUT ROUTPUT'" 5
+Creates a mapping according to the given pattern, 'SADDR SPORT DADDR DPORT'.
+Any pattern field may be a dash '-', in which case the packet's corresponding
+field is left unchanged.  For instance, the pattern '1.0.0.1 20 - -' will
+rewrite input packets' source address and port, but leave its destination
+address and port unchanged.  SPORT may be a port range 'L-H'; \fBIPRewriter\fR will
+choose a source port in that range so that the resulting mappings don't
+conflict with any existing mappings.  If no source port is available, the
+packet is dropped.  Normally source ports are chosen randomly within the
+range.  To allocate source ports sequentially (which can make testing easier),
+append a pound sign to the range, as in '1024-65535#'.
+.IP "" 5
+Say a packet with flow ID (SA, SP, DA, DP, PROTO) is received, and the
+corresponding new flow ID is (SA', SP', DA', DP').  Then two mappings are
+installed:
+.IP "" 5
+.nf
+\&    (SA, SP, DA, DP, PROTO) => (SA', SP', DA', DP') [FOUTPUT]
+\&    (DA', DP', SA', SP', PROTO) => (DA, DP, SA, SP) [ROUTPUT]
+.fi
+.IP "" 5
+Thus, the input packet is rewritten and sent to FOUTPUT, and packets from the
+reply flow are rewritten to look like part of the original flow and sent to
+ROUTPUT.
+.IP "" 5
+
+.IP "\&'pattern PATNAME FOUTPUT ROUTPUT'" 5
+Like 'pattern' above, but refers to named patterns defined by an
+.M IPRewriterPatterns "n" 
+element.
+.IP "" 5
+.IP "\&'ELEMENTNAME'" 5
+Creates mappings according to instructions from the element ELEMENTNAME.  This
+element must implement the IPMapper interface.  One example mapper is
+.M RoundRobinIPMapper "n" .
+.IP "" 5
+.PP
+\fBIPRewriter\fR has no mappings when first initialized.
+.PP
+Input packets must have their IP header annotations set.  Non-TCP and UDP
+packets, and second and subsequent fragments, are dropped unless they arrive
+on a 'pass' input port.  \fBIPRewriter\fR changes IP packet data and, optionally,
+destination IP address annotations; see the DST_ANNO keyword argument below.
+.PP
+Keyword arguments determine how often stale mappings should be removed.
+.PP
+
+.IP "TCP_TIMEOUT \fItime\fR" 5
+Time out TCP connections every \fItime\fR seconds. Default is 24 hours.
+.IP "" 5
+.IP "TCP_DONE_TIMEOUT \fItime\fR" 5
+Time out completed TCP connections every \fItime\fR seconds. Default is 30
+seconds. FIN and RST flags mark TCP connections as complete.
+.IP "" 5
+.IP "UDP_TIMEOUT \fItime\fR" 5
+Time out UDP connections every \fItime\fR seconds. Default is 1 minute.
+.IP "" 5
+.IP "REAP_TCP \fItime\fR" 5
+Reap timed-out TCP connections every \fItime\fR seconds. If no packets
+corresponding to a given mapping have been seen for TCP_TIMEOUT, remove the
+mapping as stale. Default is 1 hour.
+.IP "" 5
+.IP "REAP_TCP_DONE \fItime\fR" 5
+Reap timed-out completed TCP connections every \fItime\fR seconds. Default is 10
+seconds.
+.IP "" 5
+.IP "REAP_UDP \fItime\fR" 5
+Reap timed-out UDP connections every \fItime\fR seconds. Default is 10 seconds.
+.IP "" 5
+.IP "DST_ANNO" 5
+Boolean. If true, then set the destination IP address annotation on passing
+packets to the rewritten destination address. Default is true.
+.IP "" 5
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtcp_mappings\fR (read-only)" 5
+Returns a human-readable description of the \fBIPRewriter\fR's current set of
+TCP mappings.
+.IP "" 5
+.IP "\fBudp_mappings\fR (read-only)" 5
+Returns a human-readable description of the \fBIPRewriter\fR's current set of
+UDP mappings.
+.IP "" 5
+.IP "\fBtcp_done_mappings\fR (read-only)" 5
+Returns a human-readable description of the \fBIPRewriter\fR's current set of
+mappings for completed TCP sessions.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M TCPRewriter n ,
+.M IPAddrRewriter n ,
+.M IPAddrPairRewriter n ,
+.M IPRewriterPatterns n ,
+.M RoundRobinIPMapper n ,
+.M FTPPortMapper n ,
+.M ICMPRewriter n ,
+.M ICMPPingRewriter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPRewriterPatterns.n click-1.6.0-27/inst/share/man/mann/IPRewriterPatterns.n
--- click-1.6.0/inst/share/man/mann/IPRewriterPatterns.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPRewriterPatterns.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,33 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/iprwpatterns.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPREWRITERPATTERNS" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPRewriterPatterns \- Click element;
+specifies shared 
+.M IPRewriter n 
+patterns
+.SH "SYNOPSIS"
+\fBIPRewriterPatterns\fR(NAME PATTERN, ...)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+This element stores information about shared patterns that 
+.M IPRewriter "n" 
+and
+related elements can use.  Each configuration argument is a name and a
+pattern, 'NAME SADDR SPORT DADDR DPORT'.  The NAMEs for every argument in
+every \fBIPRewriterPatterns\fR element in the configuration must be distinct.
+.PP
+
+.SH "SEE ALSO"
+.M IPRewriter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/IPRouteTable.n click-1.6.0-27/inst/share/man/mann/IPRouteTable.n
--- click-1.6.0/inst/share/man/mann/IPRouteTable.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/IPRouteTable.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,177 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/iproutetable.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IPROUTETABLE" n "11/Feb/2009" "Click"
+.SH "NAME"
+IPRouteTable \- Click element;
+IP routing table superclass
+.SH "SYNOPSIS"
+\fBIPRouteTable\fR
+
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+\fBIPRouteTable\fR defines an interface useful for implementing IPv4 route lookup
+elements. It parses configuration strings -- see 
+.M LinearIPLookup "n" 
+for an example
+-- and calls virtual functions to add the resulting routes. A default \f(CWpush\fR
+function uses those virtual functions to look up routes and output packets
+accordingly. There are also some functions useful for implementing handlers.
+.PP
+
+.SH "PERFORMANCE"
+Click provides several elements that implement all or part of the \fBIPRouteTable\fR
+interface.  Marko Zec has compared their performance, in terms of lookup speed
+and memory size, for full BGP feeds; here are the results.
+.PP
+Methodology: 2.8GHz Pentium P4 CPU, 521K L2 cache, FreeBSD 4.10, userspace
+Click.  
+.M RangeIPLookup "n" 
+has two lookup tables, the larger of which is used only
+at update time.  The "warm cache" numbers perform the same lookup several
+times in a loop to populate the cache; only the last lookup's performance is
+reported.
+.PP
+.nf
+\&              ICSI BGP dump, 150700 routes, 2 next-hops
+\& 
+\&         Element      | cycles  | lookups | setup | lookup 
+\&                      | /lookup | /sec    | time  | tbl. size
+\&     -----------------+---------+---------+-------+----------------
+\&     RadixIPLookup    |   1025  |  2.73M  | 0.59s |  5.8 MB   
+\&     DirectIPLookup   |    432  |  6.48M  | 0.74s | 33   MB   
+\&     RangeIPLookup    |    279  | 10.0 M  | 0.83s |  0.21MB (+33MB)
+\&       " (warm cache) |     44  | 63.6 M  |   "   |    "       "
+\& 
+\&           routeviews.org dump, 167000 routes, 52 nexthops
+\& 
+\&         Element      | cycles  | lookups | setup | lookup 
+\&                      | /lookup | /sec    | time  | tbl. size
+\&     -----------------+---------+---------+-------+----------------
+\&     RadixIPLookup    |   1095  |  2.55M  | 0.67s |  6.6 MB   
+\&     DirectIPLookup   |    434  |  6.45M  | 0.77s | 33   MB
+\&     RangeIPLookup    |    508  |  5.51M  | 0.88s |  0.51MB (+33MB)
+\&       " (warm cache) |     61  | 45.9 M  |   "   |    "       "
+.fi
+.PP
+The 
+.M RadixIPLookup "n" ,
+.M DirectIPLookup "n" ,
+and 
+.M RangeIPLookup "n" 
+elements are well suited
+for implementing large tables.  We also provide the 
+.M LinearIPLookup "n" ,
+.M StaticIPLookup "n" ,
+and 
+.M SortedIPLookup "n" 
+elements; they are simple, but their O(N)
+lookup speed is orders of magnitude slower.  
+.M RadixIPLookup "n" 
+or 
+.M DirectIPLookup "n" 
+should be preferred for almost all purposes.
+.nf
+\& 
+\&           1500-entry fraction of the ICSI BGP dump
+\&   
+\&         Method     | cycles  | lookups | setup | lookup 
+\&                    | /lookup | /sec    | time  | tbl. size
+\&     ---------------+---------+---------+-------+----------
+\&     LinearIPLookup |  12000  |  233K   |  10s  |   29 KB
+\&     StaticIPLookup |  12000  |  233K   |  10s  |   29 KB
+\&     SortedIPLookup |  12500  |  224K   |  38s  |   29 KB
+.fi
+.PP
+A Click script containing the 167000-route dump is available at
+http://www.read.cs.ucla.edu/click/routetabletest-167k.click.gz
+.PP
+
+
+.SH "INTERFACE"
+These four \fBIPRouteTable\fR virtual functions should generally be overridden by
+particular routing table elements.
+.PP
+
+
+.IP "\f(CWint \fBadd_route\fR(const IPRoute& r, bool set, IPRoute* old_route, ErrorHandler *errh)\fR" 4
+Add a route sending packets with destination addresses matching
+\f(CWr.addr/r.mask\fR to gateway \f(CWr.gw\fR, via output port \f(CWr.port\fR.  If a route
+for this exact prefix already exists, then the behavior depends on \f(CWset\fR.  If
+\f(CWset\fR is true, then any existing route is silently overwritten (after
+possibly being stored in \f(CW*old_route\fR); if \f(CWset\fR is false, the function
+should return \f(CW-EEXIST\fR.  Report errors to \f(CWerrh\fR.  Should return 0 on
+success and negative on failure.  The default implementation reports an error
+"cannot add routes to this routing table".
+.IP "" 4
+.IP "\f(CWint \fBremove_route\fR(const IPRoute& r, IPRoute* old_route, ErrorHandler *errh)\fR" 4
+Removes the route sending packets with destination addresses matching
+\f(CWr.addr/r.mask\fR to gateway \f(CWr.gw\fR, via the element's output port \f(CWr.port\fR.
+All four fields must match, unless \f(CWr.port\fR is less than 0, in which case
+only \f(CWr.addr/r.mask\fR must match.  If no route for that prefix exists, the
+function should return \f(CW-ENOENT\fR; otherwise, the old route should be stored
+in \f(CW*old_route\fR (assuming it's not null).  Any errors are reported to
+\f(CWerrh\fR.  Should return 0 on success and negative on failure.  The default
+implementation reports an error "cannot delete routes from this routing
+table".
+.IP "" 4
+.IP "\f(CWint \fBlookup_route\fR(IPAddress dst, IPAddress &gw_return) const\fR" 4
+Looks up the route associated with address \f(CWdst\fR. Should set \f(CWgw_return\fR to
+the resulting gateway and return the relevant output port (or negative if
+there is no route). The default implementation returns -1.
+.IP "" 4
+.IP "\f(CWString \fBdump_routes\fR()\fR" 4
+Returns a textual description of the current routing table. The default
+implementation returns an empty string.
+.IP "" 4
+.PP
+The following functions, overridden by \fBIPRouteTable\fR, are available for use by
+subclasses.
+.PP
+
+.IP "\f(CWint \fBconfigure\fR(Vector<String> &conf, ErrorHandler *)\fR" 4
+The default implementation of \fBconfigure\fR parses \f(CWconf\fR as a list of routes,
+where each route is the space-separated list `\f(CWaddress/mask [gateway]
+output\fR'. The routes are successively added to the element with \fBadd_route\fR.
+.IP "" 4
+.IP "\f(CWvoid \fBpush\fR(int port, Packet *p)\fR" 4
+The default implementation of \fBpush\fR uses \fBlookup_route\fR to perform IP
+routing lookup. Normally, subclasses implement their own \fBpush\fR methods,
+avoiding virtual function call overhead.
+.IP "" 4
+.IP "\f(CWstatic int \fBadd_route_handler\fR(const String &, Element *, void *, ErrorHandler *)\fR" 4
+This write handler callback parses its input as an add-route request
+and calls \fBadd_route\fR with the results. Normally hooked up to the `\f(CWadd\fR'
+handler.
+.IP "" 4
+.IP "\f(CWstatic int \fBremove_route_handler\fR(const String &, Element *, void *, ErrorHandler *)\fR" 4
+This write handler callback parses its input as a remove-route request and
+calls \fBremove_route\fR with the results. Normally hooked up to the `\f(CWremove\fR'
+handler.
+.IP "" 4
+.IP "\f(CWstatic int \fBctrl_handler\fR(const String &, Element *, void *, ErrorHandler *)\fR" 4
+This write handler callback function parses its input as a route control
+request and calls \fBadd_route\fR or \fBremove_route\fR as directed. Normally hooked
+up to the `\f(CWctrl\fR' handler.
+.IP "" 4
+.IP "\f(CWstatic String \fBtable_handler\fR(Element *, void *)\fR" 4
+This read handler callback function returns the element's routing table via
+the \fBdump_routes\fR function. Normally hooked up to the `\f(CWtable\fR' handler.
+.IP "" 4
+.PP
+
+.SH "SEE ALSO"
+.M RadixIPLookup n ,
+.M DirectIPLookup n ,
+.M RangeIPLookup n ,
+.M StaticIPLookup n ,
+.M LinearIPLookup n ,
+.M SortedIPLookup n ,
+.M LinuxIPLookup "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Idle.n click-1.6.0-27/inst/share/man/mann/Idle.n
--- click-1.6.0/inst/share/man/mann/Idle.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Idle.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,27 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/idle.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "IDLE" n "11/Feb/2009" "Click"
+.SH "NAME"
+Idle \- Click element;
+discards packets
+.SH "SYNOPSIS"
+Idle
+
+\fBPorts\fR: any number of inputs, any number of outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Has zero or more agnostic outputs and zero or more agnostic inputs. It
+never pushes a packet to any output or pulls a packet from any input. Any
+packet it does receive is discarded. Used to avoid "input not connected"
+error messages.
+
diff -Nurb click-1.6.0/inst/share/man/mann/InfiniteSource.n click-1.6.0-27/inst/share/man/mann/InfiniteSource.n
--- click-1.6.0/inst/share/man/mann/InfiniteSource.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/InfiniteSource.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,106 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/infinitesource.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "INFINITESOURCE" n "11/Feb/2009" "Click"
+.SH "NAME"
+InfiniteSource \- Click element;
+generates packets whenever scheduled
+.SH "SYNOPSIS"
+\fBInfiniteSource\fR([DATA, LIMIT, BURST, ACTIVE, \fIKEYWORDS\fR])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Creates packets consisting of DATA. Pushes BURST such packets out its single
+output every time it is scheduled (which will be often). Stops sending after
+LIMIT packets are generated; but if LIMIT is negative, sends packets forever.
+Will send packets only if ACTIVE is true. (ACTIVE is true by default.) Default
+DATA is at least 64 bytes long. Default LIMIT is -1 (send packets forever).
+Default BURST is 1.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "DATA" 8
+String. Same as the DATA argument.
+.IP "" 8
+.IP "DATASIZE" 8
+Integer. If set, ensures the outgoing packet contains at least this many bytes.
+.IP "" 8
+.IP "LIMIT" 8
+Integer. Same as the LIMIT argument.
+.IP "" 8
+.IP "BURST" 8
+Integer. Same as the BURST argument.
+.IP "" 8
+.IP "ACTIVE" 8
+Boolean. Same as the ACTIVE argument.
+.IP "" 8
+.IP "STOP" 8
+Boolean. If true, then stop the driver once LIMIT packets are sent. Default is
+false.
+.IP "" 8
+.PP
+To generate a particular traffic pattern, use this element and 
+.M RatedSource "n" 
+in conjunction with 
+.M PokeHandlers "n" .
+.PP
+.SH "EXAMPLES"
+
+.nf
+\&  InfiniteSource(\e<0800>) -> Queue -> ...
+.fi
+.PP
+
+
+
+.SH "NOTES"
+Useful for profiling and experiments.  Packets' timestamp annotations are set
+to the current time.
+.PP
+\fBInfiniteSource\fR listens for downstream full notification.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the total number of packets that have been generated.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+Resets the number of generated packets to 0. The \fBInfiniteSource\fR will then
+generate another LIMIT packets (if it is active).
+.IP "" 5
+.IP "\fBdata\fR (read/write)" 5
+Returns or sets the DATA parameter.
+.IP "" 5
+.IP "\fBdatasize\fR (read/write)" 5
+Returns or sets the DATASIZE parameter.
+.IP "" 5
+.IP "\fBlimit\fR (read/write)" 5
+Returns or sets the LIMIT parameter.
+.IP "" 5
+.IP "\fBburstsize\fR (read/write)" 5
+Returns or sets the BURSTSIZE parameter.
+.IP "" 5
+.IP "\fBactive\fR (read/write)" 5
+Makes the element active or inactive.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RatedSource n ,
+.M PokeHandlers "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/KernelFilter.n click-1.6.0-27/inst/share/man/mann/KernelFilter.n
--- click-1.6.0/inst/share/man/mann/KernelFilter.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/KernelFilter.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,53 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/kernelfilter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "KERNELFILTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+KernelFilter \- Click element;
+block kernel from handling packets
+.SH "SYNOPSIS"
+\fBKernelFilter\fR(FILTERSPEC, ...)
+
+\fBPorts\fR: none
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+The \fBKernelFilter\fR element installs filter rules in the kernel to stop the
+kernel from handling certain types of packets.  Use this in combination with
+.M FromDevice.u "n" 
+to handle packets in user-level Click configurations.
+.PP
+\fBKernelFilter\fR uses iptables(1) to install filters; if your system does not
+support iptables(1), \fBKernelFilter\fR will fail.
+.PP
+\fBKernelFilter\fR uninstalls its firewall rules when Click shuts down.  If Click
+shuts down uncleanly, for instance because of a segmentation fault or 'kill
+-9', then the rules will remain in place, and you'll have to remove them
+yourself.
+.PP
+Currently only one form of FILTERSPEC is understood.
+.PP
+
+
+.IP "\&'\f(CWdrop dev DEVNAME\fR'" 8
+The kernel is blocked from handling any packets arriving on device DEVNAME.
+However, these packets will still be visible to tcpdump(1), and to Click
+elements like 
+.M FromDevice.u "n" .
+.IP "" 8
+.PP
+
+.SH "SEE ALSO"
+.M FromDevice.u n ,
+.M ToDevice.u n ,
+.M KernelTap n ,
+ifconfig(8)
+
diff -Nurb click-1.6.0/inst/share/man/mann/KernelHandlerProxy.n click-1.6.0-27/inst/share/man/mann/KernelHandlerProxy.n
--- click-1.6.0/inst/share/man/mann/KernelHandlerProxy.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/KernelHandlerProxy.n     2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,48 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/khandlerproxy.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "KERNELHANDLERPROXY" n "11/Feb/2009" "Click"
+.SH "NAME"
+KernelHandlerProxy \- Click element;
+proxies kernel module handlers at user level
+.SH "SYNOPSIS"
+\fBKernelHandlerProxy\fR([\fIKEYWORDS\fR])
+
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Provides one proxy handler for each handler in a Linux kernel module Click
+configuration. The proxy handler for an element \f(CWe\fR's handler \f(CWh\fR is named
+`\f(CWe.h\fR'. Reading \fBKernelHandlerProxy\fR's \f(CWe.h\fR handler will return the result
+of reading kernel element \f(CWe\fR's \f(CWh\fR handler. Similarly, writing a string to
+\fBKernelHandlerProxy\fR's \f(CWe.h\fR handler will cause the proxy to write that string
+to kernel element \f(CWe\fR's \f(CWh\fR handler.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "VERBOSE" 8
+Boolean. If true, print chatter messages when read handlers fail. (Errors with
+write handlers are reported to the supplied ErrorHandler, but read handlers
+don't take an ErrorHandler argument.) Default is false.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+\fBKernelHandlerProxy\fR does not decide ahead of time whether a given handler is
+active. Thus, for example, \fBKernelHandlerProxy\fR can report that a handler exists
+even when no corresponding element exists in the kernel configuration. Any
+error will be reported when the handler is actually called.
+.PP
+
+.SH "SEE ALSO"
+.M SocketHandlerProxy "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/KernelTap.n click-1.6.0-27/inst/share/man/mann/KernelTap.n
--- click-1.6.0/inst/share/man/mann/KernelTap.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/KernelTap.n      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,88 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/kerneltap.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "KERNELTAP" n "11/Feb/2009" "Click"
+.SH "NAME"
+KernelTap \- Click element;
+interface to /dev/tap or ethertap (user-level)
+.SH "SYNOPSIS"
+\fBKernelTap\fR(ADDR/MASK [, GATEWAY, \fIkeywords\fR ETHER, MTU, HEADROOM, IGNORE_QUEUE_OVERFLOWS])
+
+\fBPorts\fR: at most 1 input, 1-2 outputs
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads Ethernet packets from and writes Ethernet packets to a /dev/tun* or
+/dev/tap* device.  This allows a user-level Click to hand packets to the
+virtual Ethernet device.  \fBKernelTap\fR will also transfer packets from the
+virtual Ethernet device.
+.PP
+\fBKernelTap\fR allocates a /dev/tun* or tap* device (this might fail) and runs
+.M ifconfig 8 
+to set the interface's local (i.e., kernel) address to ADDR and
+the netmask to MASK.  If a nonzero GATEWAY IP address (which must be on the
+same network as the tun) is specified, then \fBKernelTap\fR tries to set up a
+default route through that host.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "ETHER" 8
+Ethernet address. Specifies the fake device's Ethernet address. Default is
+00:01:02:03:04:05. On Linux, you must supply an ETHER argument, and use that
+address as the destination Ethernet address for all packets sent to the tap
+element; otherwise, Linux will ignore your packets. On FreeBSD, there is no
+way to set the Ethernet address, and any ETHER argument is silently ignored,
+but it is safe to use any destination Ethernet address for packets sent to the
+tap.
+.IP "" 8
+.IP "MTU" 8
+Integer.  The interface's maximum transmission unit.  Default is 1500; some
+operating systems do not alllow it to be set.
+.IP "" 8
+.IP "HEADROOM" 8
+Integer.  The number of bytes left empty before the packet data (to leave room
+for additional encapsulation headers).  Default is 0.
+.IP "" 8
+.IP "IGNORE_QUEUE_OVERFLOWS" 8
+Boolean.  If true, don't print more than one error message when there are
+queue overflow errors (ENOBUFS) when sending or receiving packets via the tun
+device.  Default is false.
+.IP "" 8
+.PP
+\fBKernelTap\fR accepts the same arguments as 
+.M KernelTun "n" .
+.PP
+.SH "NOTES"
+Linux will send ARP queries to the fake device. You must respond to these
+queries in order to receive any IP packets, but you can obviously respond
+with any Ethernet address you'd like. Here is one common idiom:
+.nf
+\& 
+\&  tap0 :: KernelTap(192.0.0.1/8)
+\&       -> fromhost_cl :: Classifier(12/0806, 12/0800);
+\&  fromhost_cl[0] -> ARPResponder(0.0.0.0/0 1:1:1:1:1:1) -> tap0;
+\&  fromhost_cl[1] -> ... // IP packets
+\& 
+.fi
+.PP
+An error like "could not allocate a /dev/tap* device : No such file or
+directory" usually means that you have not enabled /dev/tap* in your
+kernel. 
+.PP
+
+
+.SH "SEE ALSO"
+.M ToHost n ,
+.M KernelTun n ,
+ifconfig(8)
+
diff -Nurb click-1.6.0/inst/share/man/mann/KernelTun.n click-1.6.0-27/inst/share/man/mann/KernelTun.n
--- click-1.6.0/inst/share/man/mann/KernelTun.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/KernelTun.n      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,106 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/kerneltun.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "KERNELTUN" n "11/Feb/2009" "Click"
+.SH "NAME"
+KernelTun \- Click element;
+interface to /dev/tun or ethertap (user-level)
+.SH "SYNOPSIS"
+\fBKernelTun\fR(ADDR/MASK [, GATEWAY, \fIkeywords\fR HEADROOM, ETHER, MTU, IGNORE_QUEUE_OVERFLOWS])
+
+\fBPorts\fR: at most 1 input, 1-2 outputs
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads IP packets from and writes IP packets to a /dev/net/tun, /dev/tun*,
+or /dev/tap* device.  This allows a user-level Click to hand packets to the
+ordinary kernel IP processing code.  \fBKernelTun\fR will also install a routing
+table entry so that the kernel can pass packets to the \fBKernelTun\fR device.
+.PP
+\fBKernelTun\fR produces and expects IP packets.  If, for some reason, the kernel
+passes up a non-IP packet (or an invalid IP packet), \fBKernelTun\fR will emit
+that packet on its second output, or drop it if there is no second output.
+.PP
+\fBKernelTun\fR allocates a /dev/net/tun, /dev/tun*, or /dev/tap* device (this
+might fail) and runs 
+.M ifconfig 8 
+to set the interface's local (i.e.,
+kernel) address to ADDR and the netmask to MASK.  If a nonzero GATEWAY IP
+address (which must be on the same network as the tun) is specified, then
+\fBKernelTun\fR tries to set up a default route through that host.
+.PP
+When cleaning up, \fBKernelTun\fR attempts to bring down the device via
+.M ifconfig 8 .
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "HEADROOM" 8
+Integer. The number of bytes left empty before the packet data to leave
+room for additional encapsulation headers. Default is 28.
+.IP "" 8
+.IP "MTU" 8
+Integer. The interface's MTU. \fBKernelTun\fR will refuse to send packets larger
+than the MTU. Default is 1500; not all operating systems allow MTU to be set.
+.IP "" 8
+.IP "ETHER" 8
+Ethernet address. Specifies the tunnel device's Ethernet address. Default is
+00:01:02:03:04:05. On FreeBSD, any ETHER argument is silently ignored.
+.IP "" 8
+.IP "IGNORE_QUEUE_OVERFLOWS" 8
+Boolean.  If true, don't print more than one error message when
+there are queue overflows error when sending/receiving packets
+to/from the tun device (e.g. there was an ENOBUFS error).  Default
+is false.
+.IP "" 8
+.IP "DEVNAME" 8
+String. If specified, try to alloc a tun device with name DEVNAME.
+Otherwise, we'll just take the first virtual device we find. This option
+only works with the Linux Universal TUN/TAP driver.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+Make sure that your kernel has tun support enabled before running
+\fBKernelTun\fR.  Initialization errors like "no such device" or "no such file or
+directory" may indicate that your kernel isn't set up, or that some
+required kernel module hasn't been loaded (on Linux, the relevant module is
+"tun").
+.PP
+Packets sent to ADDR will be processed by the host kernel stack; packets sent
+to any other address in ADDR/MASK will be sent to \fBKernelTun\fR.  Say you run this
+configuration:
+.PP
+.nf
+\&    tun :: KernelTun(1.0.0.1/8);
+\&    tun -> IPClassifier(icmp type echo) -> ICMPPingResponder
+\&        -> IPPrint -> tun;
+.fi
+.PP
+If you then "\f(CWping 1.0.0.1\fR", \fIyour own kernel\fR will respond.  Click will
+never see the packets, so it won't print anything.  But if you "\f(CWping
+1.0.0.2\fR", the pings are sent to Click.  You should see printouts from Click,
+and \f(CWping\fR should print Click's responses.
+.PP
+This element differs from 
+.M KernelTap "n" 
+in that it produces and expects IP
+packets, not IP-in-Ethernet packets.
+.PP
+
+
+.SH "SEE ALSO"
+.M FromDevice.u n ,
+.M ToDevice.u n ,
+.M KernelTap n ,
+ifconfig(8)
+
diff -Nurb click-1.6.0/inst/share/man/mann/LinearIPLookup.n click-1.6.0-27/inst/share/man/mann/LinearIPLookup.n
--- click-1.6.0/inst/share/man/mann/LinearIPLookup.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/LinearIPLookup.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,100 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/lineariplookup.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "LINEARIPLOOKUP" n "11/Feb/2009" "Click"
+.SH "NAME"
+LinearIPLookup \- Click element;
+simple IP routing table
+.SH "SYNOPSIS"
+\fBLinearIPLookup\fR(ADDR1/MASK1 [GW1] OUT1, ADDR2/MASK2 [GW2] OUT2, ...)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+\fBNote:\fR Lookups and table updates with \fBLinearIPLookup\fR are extremely slow; the
+.M RadixIPLookup "n" 
+and 
+.M DirectIPLookup "n" 
+elements should be preferred in almost all
+cases.  See 
+.M IPRouteTable "n" 
+for a performance comparison.  We provide
+\fBLinearIPLookup\fR nevertheless for its simplicity.
+.PP
+Expects a destination IP address annotation with each packet. Looks up that
+address in its routing table, using longest-prefix-match, sets the destination
+annotation to the corresponding GW (if specified), and emits the packet on the
+indicated OUTput port.
+.PP
+Each argument is a route, specifying a destination and mask, an optional
+gateway IP address, and an output port.
+.PP
+\fBLinearIPLookup\fR uses a linear search algorithm that may look at every route on
+each packet. It is therefore most suitable for small routing tables.
+.PP
+
+.SH "EXAMPLES"
+This example delivers broadcasts and packets addressed to the local
+host (18.26.4.24) to itself, packets to net 18.26.4 to the
+local interface, and all others via gateway 18.26.4.1:
+.PP
+.nf
+\&  ... -> GetIPAddress(16) -> rt;
+\&  rt :: LinearIPLookup(18.26.4.24/32 0,
+\&                       18.26.4.255/32 0,
+\&                       18.26.4.0/32 0,
+\&                       18.26.4/24 1,
+\&                       0/0 18.26.4.1 1);
+\&  rt[0] -> ToHost;
+\&  rt[1] -> ... -> ToDevice(eth0);
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtable\fR (read-only)" 5
+Outputs a human-readable version of the current routing table.
+.IP "" 5
+.IP "\fBlookup\fR (read-only)" 5
+Reports the OUTput port and GW corresponding to an address.
+.IP "" 5
+.IP "\fBadd\fR (write-only)" 5
+Adds a route to the table. Format should be `\f(CWADDR/MASK [GW] OUT\fR'.
+Fails if a route for \f(CWADDR/MASK\fR already exists.
+.IP "" 5
+.IP "\fBset\fR (write-only)" 5
+Sets a route, whether or not a route for the same prefix already exists.
+.IP "" 5
+.IP "\fBremove\fR (write-only)" 5
+Removes a route from the table. Format should be `\f(CWADDR/MASK\fR'.
+.IP "" 5
+.IP "\fBctrl\fR (write-only)" 5
+Adds or removes a group of routes. Write `\f(CWadd\fR/\f(CWset ADDR/MASK [GW] OUT\fR' to
+add a route, and `\f(CWremove ADDR/MASK\fR' to remove a route. You can supply
+multiple commands, one per line; all commands are executed as one atomic
+operation.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RadixIPLookup n ,
+.M DirectIPLookup n ,
+.M RangeIPLookup n ,
+.M StaticIPLookup n ,
+.M SortedIPLookup n ,
+.M LinuxIPLookup n ,
+.M IPRouteTable "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/LinkUnqueue.n click-1.6.0-27/inst/share/man/mann/LinkUnqueue.n
--- click-1.6.0/inst/share/man/mann/LinkUnqueue.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/LinkUnqueue.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,70 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/linkunqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "LINKUNQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+LinkUnqueue \- Click element;
+link emulator
+.SH "SYNOPSIS"
+\fBLinkUnqueue\fR(LATENCY, BANDWIDTH)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls packets from the single input port, then delays them so as to emulate a
+serial link with latency LATENCY (microsecond precision) and bandwidth
+BANDWIDTH (such as "384kbps"). Thus, every packet is delayed at least
+by LATENCY, and additionally delayed by its packet size and BANDWIDTH, and
+by any packets ahead of it in the virtual link. Packets are pushed out the
+single output port when their time comes.
+.PP
+\fBLinkUnqueue\fR listens for upstream notification, such as that available from
+.M Queue "n" .
+.PP
+\fBLinkUnqueue\fR stores packets that are in transit over the virtual link. It
+doesn't store any other packets, however; it doesn't pull from its input
+unless there is room on the link. To emulate a link fed by a packet queue, use
+a "
+.M Queue "n" 
+-> \fBLinkUnqueue\fR" combination.
+.PP
+\fBLinkUnqueue\fR uses its input packets' "extra length" annotations, destroys their
+"next packet" annotations, and updates their timestamp annotations.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlatency\fR (read-only)" 5
+The LATENCY argument.
+.IP "" 5
+.IP "\fBbandwidth\fR (read-only)" 5
+The BANDWIDTH argument.
+.IP "" 5
+.IP "\fBsize\fR (read-only)" 5
+The number of packets currently in, or partially in, the emulated link.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+When written, drops all packets in, or partially in, the emulated link.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M DelayUnqueue n ,
+.M Queue n ,
+.M Unqueue n ,
+.M RatedUnqueue n ,
+.M BandwidthRatedUnqueue n ,
+.M DelayShaper n ,
+.M SetTimestamp "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/LinuxIPLookup.n click-1.6.0-27/inst/share/man/mann/LinuxIPLookup.n
--- click-1.6.0/inst/share/man/mann/LinuxIPLookup.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/LinuxIPLookup.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,62 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/lookupiproutelinux.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "LINUXIPLOOKUP" n "11/Feb/2009" "Click"
+.SH "NAME"
+LinuxIPLookup \- Click element;
+interface to Linux's routing table
+.SH "SYNOPSIS"
+\fBLinuxIPLookup\fR(if0, if1, ..., ifN)
+
+\fBPorts\fR: 1 input, 1 or more outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Looks up each packet's destination annotation address in the
+Linux routing table. Replaces the annotation with the
+routing table entry's gateway field (if non-zero).
+Emits the packet on an output that depends on the Linux
+interface device mentioned in the routing table entry:
+if the device name is the Ith configuration argument,
+the element sends the packet on output I (zero origin).
+.PP
+If the packet can't be routed, the element emits it on
+the output with number equal to the number of configuration arguments.
+A packet can't be routed if there is no matching routing
+table entry, or if the device mentioned in the Linux
+routing table isn't mentioned in the configuration.
+.PP
+If run outside the kernel, the element reads the routing table
+just once (at startup) from /proc/net/route.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  r : LinuxIPLookup(eth0, eth1)
+\&  r[0] -> ... -> ToDevice(eth0)
+\&  r[1] -> ... -> ToDevice(eth1)
+\&  r[2] -> ICMPError(18.26.4.24, 3, 0) -> ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M RadixIPLookup n ,
+.M DirectIPLookup n ,
+.M RangeIPLookup n ,
+.M StaticIPLookup n ,
+.M LinearIPLookup n ,
+.M SortedIPLookup "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/LookupIPRouteMP.n click-1.6.0-27/inst/share/man/mann/LookupIPRouteMP.n
--- click-1.6.0/inst/share/man/mann/LookupIPRouteMP.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/LookupIPRouteMP.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,34 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/lookupiproutemp.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "LOOKUPIPROUTEMP" n "11/Feb/2009" "Click"
+.SH "NAME"
+LookupIPRouteMP \- Click element;
+simple static IP routing table
+.SH "SYNOPSIS"
+\fBLookupIPRouteMP\fR(DST1/MASK1 [GW1] OUT1, DST2/MASK2 [GW2] OUT2, ...)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Interfaces are exactly the same as 
+.M LookupIPRoute "n" .
+The only difference is
+when operating in SMP mode, each processor has a processor local cache,
+hence the element is MT SAFE.
+.PP
+
+.SH "SEE ALSO"
+.M LookupIPRoute "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/MSQueue.n click-1.6.0-27/inst/share/man/mann/MSQueue.n
--- click-1.6.0/inst/share/man/mann/MSQueue.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/MSQueue.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,48 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/msqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "MSQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+MSQueue \- Click element;
+stores packets in a FIFO queue
+.SH "SYNOPSIS"
+MSQueue
+.br
+\fBMSQueue\fR(CAPACITY)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: push inputs, pull outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Stores incoming packets in a multiple producer single consumer
+first-in-first-out queue. Enqueue operations are synchronized, dequeue
+operations are not. Drops incoming packets if the queue already holds
+CAPACITY packets. The default for CAPACITY is 1000.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlength\fR (read-only)" 5
+Returns the current number of packets in the queue.
+.IP "" 5
+.IP "\fBdropd\fR (read-only)" 5
+Returns the number of packets dropped by the queue so far.
+.IP "" 5
+.IP "\fBcapacity\fR (read/write)" 5
+Returns or sets the queue's capacity.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Queue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/MarkIPCE.n click-1.6.0-27/inst/share/man/mann/MarkIPCE.n
--- click-1.6.0/inst/share/man/mann/MarkIPCE.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/MarkIPCE.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,27 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/markipce.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "MARKIPCE" n "11/Feb/2009" "Click"
+.SH "NAME"
+MarkIPCE \- Click element;
+sets IP packets' ECN field to Congestion Experienced
+.SH "SYNOPSIS"
+\fBMarkIPCE\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects IP packets as input. Sets each incoming packet's ECN field to
+Congestion Experienced (value 3), incrementally recalculates the IP checksum,
+and passes the packet to output 0. Non-IP packets, and IP packets whose ECN
+field is zero (not ECN-capable), are dropped.
+
diff -Nurb click-1.6.0/inst/share/man/mann/MarkIPHeader.n click-1.6.0-27/inst/share/man/mann/MarkIPHeader.n
--- click-1.6.0/inst/share/man/mann/MarkIPHeader.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/MarkIPHeader.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,38 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/markipheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "MARKIPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+MarkIPHeader \- Click element;
+sets IP header annotation
+.SH "SYNOPSIS"
+\fBMarkIPHeader\fR([OFFSET])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Marks packets as IP packets by setting the IP Header annotation. The IP
+header starts OFFSET bytes into the packet. Default OFFSET is 0.
+.PP
+Does not check length fields for sanity, shorten packets to the IP length,
+or set the destination IP address annotation. Use 
+.M CheckIPHeader "n" 
+or
+.M CheckIPHeader2 "n" 
+for that.
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M CheckIPHeader2 n ,
+.M StripIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Message.n click-1.6.0-27/inst/share/man/mann/Message.n
--- click-1.6.0/inst/share/man/mann/Message.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Message.n        2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,42 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/messageelement.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "MESSAGE" n "11/Feb/2009" "Click"
+.SH "NAME"
+Message \- Click element;
+prints a message on configuration
+.SH "SYNOPSIS"
+\fBMessage\fR(MESSAGE [, TYPE])
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+The \fBMessage\fR element prints a message, warning, or error when configured.  It
+can be used to provide configuration-level documentation.  The MESSAGE
+argument is the message (a string); TYPE should be MESSAGE, WARNING, or
+ERROR.  The default is MESSAGE.
+.PP
+If TYPE is ERROR the router will fail to initialize.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&   Message("This configuration is deprecated; use test-tun.click instead.", WARNING)
+\&   tun :: KernelTap(1.0.0.1/8);
+\&   ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M Error "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Meter.n click-1.6.0-27/inst/share/man/mann/Meter.n
--- click-1.6.0/inst/share/man/mann/Meter.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Meter.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,65 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/meter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "METER" n "11/Feb/2009" "Click"
+.SH "NAME"
+Meter \- Click element;
+classifies packet stream by rate (pkt/s)
+.SH "SYNOPSIS"
+\fBMeter\fR(RATE1, RATE2, ..., RATE\fIn\fR)
+
+\fBPorts\fR: 1 input, 2 or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Classifies packets based on the rate of packet arrival. The rate is
+measured in packets per second using an exponential weighted moving
+average. (The related 
+.M BandwidthMeter "n" 
+element measures rates in bytes per
+second.)
+.PP
+The configuration string consists of one or more rate arguments. Earlier
+rates in the list must be less than later rates. A \fBMeter\fR with \fIn\fR rate
+arguments will have \fIn\fR+1 outputs. It sends packets out the output
+corresponding to the current rate. If the rate is less than RATE1 packets
+are sent to output 0; if it is >= RATE1 but < RATE2, packets are sent to
+output 1; and so on. If it is >= RATE\fIn\fR, packets are sent to output \fIn\fR.
+.PP
+
+.SH "NOTES"
+The entire packet stream is sent to the output corresponding to the current
+rate. If you would like the packet stream to be split, with at most RATE1
+packets per second being sent out the first output and the remainder being
+sent to the second output, check out 
+.M RatedSplitter "n" .
+.PP
+
+.SH "EXAMPLES"
+This configuration fragment drops the input stream when it is generating
+more than 10,000 packets per second.
+.PP
+.nf
+\&  ... -> m :: Meter(10000) -> ...;
+\&  m[1] -> Discard;
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M BandwidthMeter n ,
+.M RatedSplitter n ,
+.M Shaper n ,
+.M BandwidthShaper n ,
+.M RatedUnqueue n ,
+.M BandwidthRatedUnqueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/MixedQueue.n click-1.6.0-27/inst/share/man/mann/MixedQueue.n
--- click-1.6.0/inst/share/man/mann/MixedQueue.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/MixedQueue.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,90 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/mixedqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "MIXEDQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+MixedQueue \- Click element;
+stores packets in a FIFO/LIFO queue
+.SH "SYNOPSIS"
+MixedQueue
+.br
+\fBMixedQueue\fR(CAPACITY)
+
+\fBPorts\fR: 2 inputs, 1 output
+.br
+\fBProcessing\fR: push inputs, pull outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Stores incoming packets in a mixed first-in-first-out/last-in-first-out queue.
+In particular, \fBMixedQueue\fR's first input is FIFO, but its second input is LIFO.
+The queue is full when it holds CAPACITY packets. When full, \fBMixedQueue\fR drops
+incoming FIFO packets, but drops the oldest packet to make room for incoming
+LIFO packets. The default for CAPACITY is 1000.
+.PP
+\fBMixedQueue\fR notifies interested parties when it becomes empty and when a
+formerly-empty queue receives a packet. The empty notification takes place
+some time after the queue goes empty, to prevent thrashing for queues that
+hover around 1 or 2 packets long.
+.PP
+
+.SH "EXAMPLES"
+This diagram shows the state of a \fBMixedQueue\fR after 5 pushes, of packets A
+through E. The queue's head is on the left.
+.PP
+.nf
+\&     initial state        empty
+\&     push(0, A)           [A]
+\&     push(0, B)           [A B]
+\&     push(1, C)           [C A B]
+\&     push(0, D)           [C A B D]
+\&     push(1, E)           [E C A B D]
+.fi
+.PP
+
+
+
+.SH "SYNCHRONIZATION"
+Note for multithreaded Click: Unlike 
+.M Queue "n" ,
+whose input and output ports need
+not be synchronized, \fBMixedQueue\fR requires synchronization between its LIFO
+input and its output. You will need to prevent a thread from pushing to the
+LIFO input at the same time that a different thread pulls from the output.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlength\fR (read-only)" 5
+Returns the current number of packets in the queue.
+.IP "" 5
+.IP "\fBhighwater_length\fR (read-only)" 5
+Returns the maximum number of packets that have ever been in the queue at once.
+.IP "" 5
+.IP "\fBcapacity\fR (read/write)" 5
+Returns or sets the queue's capacity.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped by the queue so far.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+When written, resets the \f(CWdrops\fR and \f(CWhighwater_length\fR counters.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+When written, drops all packets in the queue.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Queue n ,
+.M SimpleQueue n ,
+.M FrontDropQueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/NotifierQueue.n click-1.6.0-27/inst/share/man/mann/NotifierQueue.n
--- click-1.6.0/inst/share/man/mann/NotifierQueue.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/NotifierQueue.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,83 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/notifierqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "NOTIFIERQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+NotifierQueue \- Click element;
+stores packets in a FIFO queue
+.SH "SYNOPSIS"
+NotifierQueue
+.br
+\fBNotifierQueue\fR(CAPACITY)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: push inputs, pull outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Stores incoming packets in a first-in-first-out queue.
+Drops incoming packets if the queue already holds CAPACITY packets.
+The default for CAPACITY is 1000.
+.PP
+\fBNotifierQueue\fR notifies interested parties when it becomes empty and when a
+formerly-empty queue receives a packet. The empty notification takes place
+some time after the queue goes empty, to prevent thrashing for queues that
+hover around 1 or 2 packets long. In all other respects, \fBNotifierQueue\fR behaves
+like 
+.M SimpleQueue "n" .
+.PP
+\fBMultithreaded Click note:\fR \fBNotifierQueue\fR is designed to be used in an
+environment with at most one concurrent pusher and at most one concurrent
+puller.  Thus, at most one thread pushes to the \fBNotifierQueue\fR at a time and at
+most one thread pulls from the \fBNotifierQueue\fR at a time.  Different threads can
+push to and pull from the \fBNotifierQueue\fR concurrently, however.  See 
+.M MSQueue "n" 
+for
+a queue that can support multiple concurrent pushers.
+.PP
+
+.SH "NOTES"
+The 
+.M Queue "n" 
+element acts like \fBNotifierQueue\fR, but additionally notifies
+interested parties when it changes state from nonfull to full or vice versa.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlength\fR (read-only)" 5
+Returns the current number of packets in the queue.
+.IP "" 5
+.IP "\fBhighwater_length\fR (read-only)" 5
+Returns the maximum number of packets that have ever been in the queue at once.
+.IP "" 5
+.IP "\fBcapacity\fR (read/write)" 5
+Returns or sets the queue's capacity.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped by the queue so far.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+When written, resets the \f(CWdrops\fR and \f(CWhighwater_length\fR counters.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+When written, drops all packets in the queue.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Queue n ,
+.M SimpleQueue n ,
+.M MixedQueue n ,
+.M FrontDropQueue n ,
+.M MSQueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Null.n click-1.6.0-27/inst/share/man/mann/Null.n
--- click-1.6.0/inst/share/man/mann/Null.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Null.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,29 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/nullelement.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "NULL" n "11/Feb/2009" "Click"
+.SH "NAME"
+Null \- Click element;
+passes packets unchanged
+.SH "SYNOPSIS"
+\fBNull\fR
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Just passes packets along without doing anything else.
+.PP
+
+.SH "SEE ALSO"
+.M PushNull n ,
+.M PullNull "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Null1.n click-1.6.0-27/inst/share/man/mann/Null1.n
--- click-1.6.0/inst/share/man/mann/Null1.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Null1.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,35 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/nulls.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "NULL1" n "11/Feb/2009" "Click"
+.SH "NAME"
+Null1 \- Click element;
+copy of 
+.M Null "n" 
+.SH "SYNOPSIS"
+\fBNull1\fR() ... Null8()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+The elements \fBNull1\fR through Null8 are reimplementations of 
+.M Null "n" .
+However, each
+has independent code, so the i-cache cost of using all eight elements (\fBNull1\fR
+through Null8) is eight times the cost of eight 
+.M Null "n" 
+elements.
+.PP
+
+.SH "SEE ALSO"
+.M Null "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Paint.n click-1.6.0-27/inst/share/man/mann/Paint.n
--- click-1.6.0/inst/share/man/mann/Paint.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Paint.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,42 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/paint.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PAINT" n "11/Feb/2009" "Click"
+.SH "NAME"
+Paint \- Click element;
+sets packet paint annotations
+.SH "SYNOPSIS"
+\fBPaint\fR(COLOR)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Sets each packet's paint annotation to COLOR, an integer 0..255. Note that a
+packet may only be painted with one color.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcolor\fR (read/write)" 5
+get/set the color to paint
+.IP "" 5
+.PP
+
+.SH "NOTES"
+The paint annotation is stored in user annotation 0.
+.PP
+
+.SH "SEE ALSO"
+.M PaintTee "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PaintSwitch.n click-1.6.0-27/inst/share/man/mann/PaintSwitch.n
--- click-1.6.0/inst/share/man/mann/PaintSwitch.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PaintSwitch.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,43 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/paintswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PAINTSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+PaintSwitch \- Click element;
+sends packet stream to output chosen per-packet
+.SH "SYNOPSIS"
+\fBPaintSwitch\fR
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBPaintSwitch\fR sends every incoming packet to one of its output ports --
+specifically, output port number K, where K is the value of the
+incoming packet's 
+.M Paint "n" 
+annotation.  If the paint annotation is set to
+255, the packet is duplicated and sent to all outputs.  Since there
+are only 256 different paint annotations, including the special value
+of 255, \fBPaintSwitch\fR can have up to 255 outputs.  If there is no output
+port K, the packet is dropped.
+.PP
+
+.SH "SEE ALSO"
+.M StaticSwitch n ,
+.M PullSwitch n ,
+.M RoundRobinSwitch n ,
+.M StrideSwitch n ,
+.M HashSwitch n ,
+.M RandomSwitch n ,
+.M Paint n ,
+.M PaintTee "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PaintTee.n click-1.6.0-27/inst/share/man/mann/PaintTee.n
--- click-1.6.0/inst/share/man/mann/PaintTee.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PaintTee.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,47 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/painttee.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PAINTTEE" n "11/Feb/2009" "Click"
+.SH "NAME"
+PaintTee \- Click element;
+duplicates packets with given paint annotation
+.SH "SYNOPSIS"
+\fBPaintTee\fR(COLOR)
+
+\fBPorts\fR: 1 input, 2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBPaintTee\fR sends every packet through output 0. If the packet's
+color annotation is equal to COLOR (an integer), it also
+sends a copy through output 1.
+.PP
+
+.SH "EXAMPLES"
+Intended to produce redirects in conjunction with 
+.M Paint "n" 
+and
+.M ICMPError "n" 
+as follows:
+.PP
+.nf
+\&  FromDevice(eth7) -> Paint(7) -> ...
+\&  routingtable[7] -> pt :: PaintTee(7) -> ... -> ToDevice(eth7)
+\&  pt[1] -> ICMPError(18.26.4.24, 5, 1) -> [0]routingtable;
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M Paint n ,
+.M ICMPError "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PerfCountAccum.n click-1.6.0-27/inst/share/man/mann/PerfCountAccum.n
--- click-1.6.0/inst/share/man/mann/PerfCountAccum.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PerfCountAccum.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,59 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/perfcountaccum.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PERFCOUNTACCUM" n "11/Feb/2009" "Click"
+.SH "NAME"
+PerfCountAccum \- Click element;
+collects differences in Pentium Pro performance metrics
+.SH "SYNOPSIS"
+\fBPerfCountAccum\fR(TYPE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Expects incoming packets to have their performance metric annotation set
+according to the Pentium Pro performance metric TYPE. Calculates the
+current value of the performance metric TYPE, and keeps track of the total
+accumulated difference.
+.PP
+
+.SH "NOTES"
+A packet has room for either exactly one cycle count or exactly one
+performance metric.
+.PP
+See 
+.M SetPerfCount "n" 
+for valid performance metric names.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets that have passed.
+.IP "" 5
+.IP "\fBaccum\fR (read-only)" 5
+Returns the accumulated changes in the metric TYPE for all passing packets.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets \f(CWcount\fR and \f(CWaccum\fR counters to zero when written.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M SetPerfCount n ,
+.M SetCycleCount n ,
+.M CycleCountAccum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PerfCountInfo.n click-1.6.0-27/inst/share/man/mann/PerfCountInfo.n
--- click-1.6.0/inst/share/man/mann/PerfCountInfo.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PerfCountInfo.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,47 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/perfcountinfo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PERFCOUNTINFO" n "11/Feb/2009" "Click"
+.SH "NAME"
+PerfCountInfo \- Click element;
+turn on Pentium Pro performance metrics
+.SH "SYNOPSIS"
+\fBPerfCountInfo\fR([TYPE0, TYPE1])
+
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+The Pentium Pro CPU can maintain up to two performance counters.
+\fBPerfCountInfo\fR turns on those counters. TYPE0 is the type of performance
+counter 0, TYPE1 is the type of performance counter 1. Either type may be
+empty, in which case that counter will not be used.
+.PP
+The 
+.M SetPerfCount "n" 
+and 
+.M PerfCountAccum "n" 
+elements automatically turn on the
+relevant counters, so \fBPerfCountInfo\fR is not normally needed. It is useful if
+you are instrumenting individual elements.
+.PP
+
+.SH "NOTES"
+Valid performance metric names are \f(CWBUS_TRAN_INVAL\fR, \f(CWBUS_TRAN_MEM\fR,
+\f(CWDCU_MISS_OUTSTANDING\fR, \f(CWIFU_FETCH\fR, \f(CWIFU_FETCH_MISS\fR, \f(CWIFU_MEM_STALL\fR,
+\f(CWINST_RETIRED\fR, \f(CWL2_IFETCH\fR, \f(CWL2_LD\fR, \f(CWL2_LINES_IN\fR, \f(CWL2_LINES_OUT\fR,
+\f(CWL2_LINES_OUTM\fR, and \f(CWL2_RQSTS\fR.
+.PP
+
+.SH "SEE ALSO"
+.M SetPerfCount n ,
+.M PerfCountAccum n ,
+.M SetCycleCount n ,
+.M CycleCountAccum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PokeHandlers.n click-1.6.0-27/inst/share/man/mann/PokeHandlers.n
--- click-1.6.0/inst/share/man/mann/PokeHandlers.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PokeHandlers.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,82 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/pokehandlers.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "POKEHANDLERS" n "11/Feb/2009" "Click"
+.SH "NAME"
+PokeHandlers \- Click element;
+calls write handlers at specified times
+.SH "SYNOPSIS"
+\fBPokeHandlers\fR(DIRECTIVE, ...)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBThis element is deprecated.  Use the Script element instead.\fR
+.PP
+Runs read and write handlers at specified times. Each configuration argument
+is a directive, taken from this list:
+.PP
+
+
+.IP "`read HANDLER'" 8
+Call a read handler and report its result. At user level, the result is
+printed on standard error; in a Linux kernel, it is printed to
+/var/log/messages. HANDLER should be either a global read handler name, or
+`ELEMENT.HNAME', where ELEMENT is an element name and HNAME the name of one of
+its read handlers.
+.IP "" 8
+.IP "`write HANDLER [VALUE]'" 8
+Call a write handler with a given value. At user level, errors reported by
+write handlers are printed to standard error. In the Linux kernel module, they
+are printed to /var/log/messages (accessible through 
+.M dmesg 1 )
+and to
+/proc/click/errors.
+.IP "" 8
+.IP "`stop'" 8
+Stop the driver.
+.IP "" 8
+.IP "`wait DELAY'" 8
+Wait for DELAY seconds before continuing to the next directive.
+.IP "" 8
+.IP "`pause'" 8
+Wait until the `unpause' write handler is called, then continue to the next directive.
+.IP "" 8
+.IP "`loop'" 8
+Start over from the first directive.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  PokeHandlers(write red.max_p 0.8,
+\&               wait 1.5, // delay for 1.5 seconds
+\&               write red.max_p 0.5);
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBunpause\fR (write-only)" 5
+If paused, continue to next directive.  Otherwise, there is no effect.
+.IP "" 5
+.IP "\fBpaused\fR (read-only)" 5
+Returns `true' if paused, else `false'.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+dmesg(1)
+
diff -Nurb click-1.6.0/inst/share/man/mann/PollDevice.n click-1.6.0-27/inst/share/man/mann/PollDevice.n
--- click-1.6.0/inst/share/man/mann/PollDevice.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PollDevice.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,103 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/polldevice.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "POLLDEVICE" n "11/Feb/2009" "Click"
+.SH "NAME"
+PollDevice \- Click element;
+polls packets from network device (kernel)
+.SH "SYNOPSIS"
+\fBPollDevice\fR(DEVNAME [, \fIkeywords\fR PROMISC, BURST, TIMESTAMP...])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Poll packets received by the Linux network interface named DEVNAME. Packets
+will be pushed to output 0. The packets include the link-level header. DEVNAME
+may also be an Ethernet address, in which case \fBPollDevice\fR searches for a
+device with that address.
+.PP
+Each time \fBPollDevice\fR is scheduled, it emits at most BURST packets. By default,
+BURST is 8.
+.PP
+This element is only available in the Linux kernel module.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "PROMISC" 8
+Boolean.  If true, the device is put into promiscuous mode while 
+.M FromDevice "n" 
+is
+active.  Default is false.
+.IP "" 8
+.IP "BURST" 8
+Unsigned integer.  Sets the BURST parameter.
+.IP "" 8
+.IP "TIMESTAMP" 8
+Boolean.  If true, then ensure that received packets have correctly-set
+timestamp annotations.  Default is true.
+.IP "" 8
+.IP "QUIET" 8
+Boolean.  If true, then suppress device up/down messages.  Default is false.
+.IP "" 8
+.IP "HEADROOM" 8
+Unsigned.  Amount of extra headroom to request on each packet.  Default is 64.
+.IP "" 8
+.IP "ALLOW_NONEXISTENT" 8
+Allow nonexistent devices. If true, and no device named DEVNAME exists when
+the router is initialized, then \fBPollDevice\fR will report a warning (rather than
+an error). Later, while the router is running, if a device named DEVNAME
+appears, \fBPollDevice\fR will seamlessly begin emitting its packets. Default is
+false.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+Linux won't see any packets from the device. If you want Linux to process
+packets, you should hand them to 
+.M ToHost "n" .
+Also, if you would like to send
+packets while using \fBPollDevice\fR, you should also define a 
+.M ToDevice "n" 
+on the same
+device.
+.PP
+This element can only be used with devices that support the Click polling
+extension. We have written polling patches for the Tulip Ethernet driver.
+.PP
+Linux device drivers, and thus 
+.M FromDevice "n" ,
+should set packets' timestamp,
+packet-type, and device annotations.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets \fBPollDevice\fR has received from the input card.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets \f(CWcount\fR counter to zero when written.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M FromDevice n ,
+.M ToDevice n ,
+.M FromHost n ,
+.M ToHost "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PortInfo.n click-1.6.0-27/inst/share/man/mann/PortInfo.n
--- click-1.6.0/inst/share/man/mann/PortInfo.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PortInfo.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,65 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../include/click/standard/portinfo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PORTINFO" n "11/Feb/2009" "Click"
+.SH "NAME"
+PortInfo \- Click element;
+stores named TCP/UDP port information
+.SH "SYNOPSIS"
+\fBPortInfo\fR(NAME PORT[/PROTOCOL], ...)
+
+\fBPorts\fR: None
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Lets you use mnemonic names for TCP and UDP ports.  Each argument has the form
+`NAME PORT[/PROTOCOL]', which associates the given PORT/PROTOCOL pair with the
+NAME.  If PROTOCOL is left off, the NAME applies to both TCP and UDP.  For
+example, in a configuration containing
+.PP
+.nf
+\&   PortInfo(ssh 22, http 80),
+.fi
+.PP
+configuration strings can use \f(CWssh\fR and \f(CWhttp\fR as mnemonics for the port
+numbers 22 and 80, respectively.
+.PP
+\fBPortInfo\fR names are local with respect to compound elements.  That is, names
+created inside a compound element apply only within that compound element and
+its subelements.  For example:
+.PP
+.nf
+\&   PortInfo(src 10);
+\&   compound :: {
+\&     PortInfo(dst 100);
+\&     ... -> UDPIPEncap(1.0.0.1, src, 2.0.0.1, dst) -> ...  // OK
+\&   };
+\&   ... -> UDPIPEncap(1.0.0.1, src, 2.0.0.1, dst) -> ...
+\&                                         // error: `dst' undefined
+.fi
+.PP
+
+
+
+.SH "NOTES"
+If you do not define a port for a given name, \fBPortInfo\fR will use the default,
+if any.  At user level, \fBPortInfo\fR uses the 
+.M getservbyname 3 
+function to look
+up ports by name.  In the kernel, there are no default ports.
+.PP
+\fBPortInfo\fR will parse arguments containing more than one name, as `\f(CWNAME
+PORT/PROTOCOL NAME...\fR', and comments starting with `\f(CW#\fR' are ignored.  Thus,
+lines from \fI/etc/services\fR can be used verbatim as \fBPortInfo\fR configuration
+arguments.
+.PP
+
+.SH "SEE ALSO"
+.M AddressInfo "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Print.n click-1.6.0-27/inst/share/man/mann/Print.n
--- click-1.6.0/inst/share/man/mann/Print.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Print.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,53 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/print.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PRINT" n "11/Feb/2009" "Click"
+.SH "NAME"
+Print \- Click element;
+prints packet contents
+.SH "SYNOPSIS"
+\fBPrint\fR([LABEL, LENGTH, \fIkeywords\fR])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Prints up to LENGTH bytes of data from each packet, in hex, preceded by the
+LABEL text. Default LENGTH is 24.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "LENGTH" 8
+Number of bytes to print. Default is 24.
+.IP "" 8
+.IP "CONTENTS" 8
+Determines whether the packet data is printed. It may be `NONE' (do not print
+packet data), `HEX' (print packet data in hexadecimal), or `ASCII' (print
+packet data in plaintext). Default is `HEX'.
+.IP "" 8
+.IP "TIMESTAMP" 8
+Boolean. Determines whether to print each packet's timestamp in seconds since
+1970. Default is false.
+.IP "" 8
+.IP "PRINTANNO" 8
+Boolean. Determines whether to print each packet's user annotation bytes.  Default is false.
+.IP "" 8
+.IP "CPU" 8
+Boolean; available only in the Linux kernel module. Determines whether to
+print the current CPU ID for every packet. Default is false.
+.IP "" 8
+.PP
+
+.SH "SEE ALSO"
+.M IPPrint "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PrioSched.n click-1.6.0-27/inst/share/man/mann/PrioSched.n
--- click-1.6.0/inst/share/man/mann/PrioSched.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PrioSched.n      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,38 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/priosched.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PRIOSCHED" n "11/Feb/2009" "Click"
+.SH "NAME"
+PrioSched \- Click element;
+pulls from priority-scheduled inputs
+.SH "SYNOPSIS"
+PrioSched
+
+\fBPorts\fR: any number of inputs, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Each time a pull comes in the output, \fBPrioSched\fR pulls from
+each of the inputs starting from input 0.
+The packet from the first successful pull is returned.
+This amounts to a strict priority scheduler.
+.PP
+The inputs usually come from Queues or other pull schedulers.
+\fBPrioSched\fR uses notification to avoid pulling from empty inputs.
+.PP
+
+.SH "SEE ALSO"
+.M Queue n ,
+.M RoundRobinSched n ,
+.M StrideSched n ,
+.M DRRSched n ,
+.M SimplePrioSched "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ProgressBar.n click-1.6.0-27/inst/share/man/mann/ProgressBar.n
--- click-1.6.0/inst/share/man/mann/ProgressBar.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ProgressBar.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,137 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/progressbar.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PROGRESSBAR" n "11/Feb/2009" "Click"
+.SH "NAME"
+ProgressBar \- Click element;
+prints a progress bar to standard error
+.SH "SYNOPSIS"
+\fBProgressBar\fR(POSHANDLER [, SIZEHANDLER, \fIKEYWORDS\fR])
+
+\fBPorts\fR: none
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads progress information from handlers, and displays an ASCII-art progress
+bar on standard error, indicating how much progress has been made and how much
+remains to go.
+.PP
+POSHANDLER and SIZEHANDLER are read handlers. Each of them should return a
+nonnegative real number. POSHANDLER is checked each time the progress bar
+displays; SIZEHANDLER is checked just once, the first time the progress bar
+comes up. Intuitively, POSHANDLER represents the "position"; the process is
+complete when its value equals the "size" returned by SIZEHANDLER. You may
+give multiple position and/or size handlers, as a space-separated list; their
+values are added together.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "FIXED_SIZE" 8
+Nonnegative real number. Used as the size when SIZEHANDLER is not supplied.
+Default is no fixed size.
+.IP "" 8
+.IP "BANNER" 8
+String. Print this string before the progress bar. For example, this might be
+a section of some filename. Default is empty.
+.IP "" 8
+.IP "UPDATE" 8
+Time in seconds (millisecond precision). The progress bar updates itself with
+this frequency. Default is 1/4 second.
+.IP "" 8
+.IP "ACTIVE" 8
+Boolean. The progress bar will not initially display itself if this is false.
+Default is true.
+.IP "" 8
+.IP "DELAY" 8
+Time in seconds (millisecond precision). Don't print a progress bar until at
+least DELAY seconds have passed. Use this to avoid trivial progress bars (that
+is, progress bars that immediately go to 100%). Default is no delay.
+.IP "" 8
+.IP "CHECK_STDOUT" 8
+Boolean. If true, and the standard output is connected to a terminal, then do
+not print a progress bar. Default is false.
+.IP "" 8
+.PP
+Only available in user-level processes.
+.PP
+.SH "EXAMPLES"
+This \fBProgressBar\fR shows how far into the file 
+.M FromDump "n" 
+has gotten:
+.PP
+.nf
+\&  fd :: FromDump(~/largedump.gz) -> ...
+\&  ProgressBar(fd.filepos, fd.filesize);
+.fi
+.PP
+Here are some example progress bars. The first form occurs when the file size
+is known; the second, when it is not known.
+.PP
+.nf
+\&   74% |**************     | 23315KB    00:01 ETA
+\&  
+\&  |           ***          |  5184KB    --:-- ETA
+.fi
+.PP
+
+
+
+.SH "NOTES"
+Code based on the progress bar in the OpenSSH project's \fBscp\fR program, whose
+authors are listed as Timo Rinne, Tatu Ylonen, Theo de Raadt, and Aaron
+Campbell.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBmark_stopped\fR (write-only)" 5
+When written, the progress bar changes to indicate that the transfer has
+stopped, possibly prematurely.
+.IP "" 5
+.IP "\fBmark_done\fR (write-only)" 5
+When written, the progress bar changes to indicate that the transfer has
+successfully completed.
+.IP "" 5
+.IP "\fBpos\fR (read-only)" 5
+Returns the progress bar's current position.
+.IP "" 5
+.IP "\fBsize\fR (read/write)" 5
+Returns or sets the progress bar's size value, which is used to compute how
+close the process is to completion.
+.IP "" 5
+.IP "\fBactive\fR (read/write)" 5
+Returns or sets the ACTIVE setting, a Boolean value. An inactive progress bar
+will not redraw itself.
+.IP "" 5
+.IP "\fBbanner\fR (read/write)" 5
+Returns or sets the BANNER string.
+.IP "" 5
+.IP "\fBposhandler\fR (read/write)" 5
+Returns or sets the read handlers used to read the position, as a
+space-separated list.
+.IP "" 5
+.IP "\fBsizehandler\fR (read/write)" 5
+Returns or sets the read handlers used to read the size, as a space-separated
+list.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+When written, resets the progress bar to its initial state: the size is read
+again, for example. Also sets ACTIVE to true.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M FromDump "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PullNull.n click-1.6.0-27/inst/share/man/mann/PullNull.n
--- click-1.6.0/inst/share/man/mann/PullNull.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PullNull.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,30 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/nullelement.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PULLNULL" n "11/Feb/2009" "Click"
+.SH "NAME"
+PullNull \- Click element;
+passes packets unchanged
+.SH "SYNOPSIS"
+\fBPullNull\fR
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Responds to each pull request by pulling a packet from its input and returning
+that packet unchanged.
+.PP
+
+.SH "SEE ALSO"
+.M Null n ,
+.M PushNull "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PullSwitch.n click-1.6.0-27/inst/share/man/mann/PullSwitch.n
--- click-1.6.0/inst/share/man/mann/PullSwitch.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PullSwitch.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,53 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/pullswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PULLSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+PullSwitch \- Click element;
+forwards pull requests to settable input
+.SH "SYNOPSIS"
+\fBPullSwitch\fR([INPUT])
+
+\fBPorts\fR: any number of inputs, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+On every pull, \fBPullSwitch\fR returns the packet pulled from one of its input
+ports -- specifically, INPUT. The default INPUT is zero; negative INPUTs
+mean always return a null packet. You can change INPUT with a write handler.
+\fBPullSwitch\fR has an unlimited number of inputs.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBswitch\fR (read/write)" 5
+Return or set the K parameter.
+.IP "" 5
+.IP "\fBCLICK_LLRPC_GET_SWITCH\fR (llrpc)" 5
+Argument is a pointer to an integer, in which the 
+.M Switch "n" 's
+K parameter is
+stored.
+.IP "" 5
+.IP "\fBCLICK_LLRPC_SET_SWITCH\fR (llrpc)" 5
+Argument is a pointer to an integer. Sets the K parameter to that integer.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M StaticPullSwitch n ,
+.M PrioSched n ,
+.M RoundRobinSched n ,
+.M StrideSched n ,
+.M Switch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/PullTee.n click-1.6.0-27/inst/share/man/mann/PullTee.n
--- click-1.6.0/inst/share/man/mann/PullTee.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PullTee.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,34 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/tee.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TEE, PULLTEE" n "11/Feb/2009" "Click"
+.SH "NAME"
+Tee, PullTee \- Click elements;
+duplicates packets
+.SH "SYNOPSIS"
+\fBTee\fR([N])
+.br
+\fBPullTee\fR([N])
+
+\fBPorts\fR: 1 input, 1 or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBTee\fR sends a copy of each incoming packet out each output.
+.PP
+\fBPullTee\fR's input and its first output are pull; its other outputs are push.
+Each time the pull output pulls a packet, it
+sends a copy out the push outputs.
+.PP
+\fBTee\fR and \fBPullTee\fR have however many outputs are used in the configuration,
+but you can say how many outputs you expect with the optional argument
+N.
+
diff -Nurb click-1.6.0/inst/share/man/mann/PushNull.n click-1.6.0-27/inst/share/man/mann/PushNull.n
--- click-1.6.0/inst/share/man/mann/PushNull.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/PushNull.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,29 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/nullelement.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "PUSHNULL" n "11/Feb/2009" "Click"
+.SH "NAME"
+PushNull \- Click element;
+passes packets unchanged
+.SH "SYNOPSIS"
+\fBPushNull\fR
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Responds to each pushed packet by pushing it unchanged out its first output.
+.PP
+
+.SH "SEE ALSO"
+.M Null n ,
+.M PullNull "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Queue.n click-1.6.0-27/inst/share/man/mann/Queue.n
--- click-1.6.0/inst/share/man/mann/Queue.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Queue.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,81 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/fullnotequeue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "QUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+Queue \- Click element;
+stores packets in a FIFO queue
+.SH "SYNOPSIS"
+Queue
+.br
+\fBQueue\fR(CAPACITY)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: push inputs, pull outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Stores incoming packets in a first-in-first-out queue.
+Drops incoming packets if the queue already holds CAPACITY packets.
+The default for CAPACITY is 1000.
+.PP
+\fBQueue\fR notifies interested parties when it becomes empty and when a
+formerly-empty queue receives a packet.  The empty notification takes place
+some time after the queue goes empty, to prevent thrashing for queues that
+hover around 1 or 2 packets long.  This behavior is the same as that of
+.M NotifierQueue "n" .
+\fBQueue\fR additionally notifies interested parties that it is
+non-full, and when a formerly-full queue gains some free space.  In all
+respects but notification, \fBQueue\fR behaves exactly like 
+.M SimpleQueue "n" .
+.PP
+You may also use the old element name "FullNoteQueue".
+.PP
+\fBMultithreaded Click note:\fR \fBQueue\fR is designed to be used in an
+environment with at most one concurrent pusher and at most one concurrent
+puller.  Thus, at most one thread pushes to the \fBQueue\fR at a time and at
+most one thread pulls from the \fBQueue\fR at a time.  Different threads can
+push to and pull from the \fBQueue\fR concurrently, however.  See 
+.M MSQueue "n" 
+for
+a queue that can support multiple concurrent pushers.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlength\fR (read-only)" 5
+Returns the current number of packets in the queue.
+.IP "" 5
+.IP "\fBhighwater_length\fR (read-only)" 5
+Returns the maximum number of packets that have ever been in the queue at once.
+.IP "" 5
+.IP "\fBcapacity\fR (read/write)" 5
+Returns or sets the queue's capacity.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped by the queue so far.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+When written, resets the \f(CWdrops\fR and \f(CWhighwater_length\fR counters.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+When written, drops all packets in the queue.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M SimpleQueue n ,
+.M NotifierQueue n ,
+.M MixedQueue n ,
+.M FrontDropQueue n ,
+.M MSQueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/QuitWatcher.n click-1.6.0-27/inst/share/man/mann/QuitWatcher.n
--- click-1.6.0/inst/share/man/mann/QuitWatcher.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/QuitWatcher.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,23 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/quitwatcher.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "QUITWATCHER" n "11/Feb/2009" "Click"
+.SH "NAME"
+QuitWatcher \- Click element;
+stops router processing
+.SH "SYNOPSIS"
+\fBQuitWatcher\fR(ELEMENT, ...)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Stops router processing when at least one of the ELEMENTs is no longer
+scheduled.
+
diff -Nurb click-1.6.0/inst/share/man/mann/RED.n click-1.6.0-27/inst/share/man/mann/RED.n
--- click-1.6.0/inst/share/man/mann/RED.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RED.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,113 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/aqm/red.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RED" n "11/Feb/2009" "Click"
+.SH "NAME"
+RED \- Click element;
+drops packets according to RED
+.SH "SYNOPSIS"
+\fBRED\fR(MIN_THRESH, MAX_THRESH, MAX_P [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: aqm (core)
+.br
+.SH "DESCRIPTION"
+Implements the Random Early Detection packet dropping
+algorithm.
+.PP
+A \fBRED\fR element is associated with one or more Storage elements (usually
+Queues). It maintains a running average of the sum of the queue lengths, and
+marks packets with a probability proportional to that sum. By default, the
+Queues are found with flow-based router context. If the \fBRED\fR is a push element,
+it uses the nearest downstream Queues; if it is a pull element, it uses the
+nearest upstream Queues.
+.PP
+Marked packets are dropped, or emitted on output 1 if \fBRED\fR has two output
+ports.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "QUEUES" 8
+This argument is a space-separated list of Storage element names. \fBRED\fR will use
+those elements' queue lengths, rather than any elements found via flow-based
+router context.
+.IP "" 8
+.IP "STABILITY" 8
+Unsigned. This number determines how stable the average queue size is -- that
+is, how quickly it changes due to fluctuations in the instantaneous queue
+size. Higher numbers mean more stability. The corresponding conventional \fBRED\fR
+parameter is w_q; STABILITY equals -log_2(w_q).
+.IP "" 8
+STABILITY should equal
+.IP "" 8
+.nf
+\&   -log_2 (1 - e^(-1/K)),
+.fi
+.IP "" 8
+where K is the link bandwidth in packets per second. Default STABILITY is 4.
+This is very low (unstable) for most purposes; it corresponds to a link
+bandwidth of roughly 15 packets per second, or a w_q of 0.25. The NS default
+setting for w_q is 0.002, corresponding to a STABILITY of roughly 9.
+.IP "" 8
+
+.PP
+The \fBRED\fR element implements the Gentle RED variant first proposed by Sally
+Floyd in October 1997.
+.PP
+.SH "EXAMPLES"
+
+.nf
+\&  ... -> RED(5, 50, 0.02) -> Queue(200) -> ...
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBmin_thresh\fR (read/write)" 5
+Returns or sets the MIN_THRESH configuration parameter.
+.IP "" 5
+.IP "\fBmax_thresh\fR (read/write)" 5
+Returns or sets the MAX_THRESH configuration parameter.
+.IP "" 5
+.IP "\fBmax_p\fR (read/write)" 5
+Returns or sets the MAX_P configuration parameter.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped so far.
+.IP "" 5
+.IP "\fBqueues\fR (read-only)" 5
+Returns the Queues associated with this \fBRED\fR element, listed one per line.
+.IP "" 5
+.IP "\fBavg_queue_size\fR (read-only)" 5
+Returns the current average queue size.
+.IP "" 5
+.IP "\fBstats\fR (read-only)" 5
+Returns some human-readable statistics.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M AdaptiveRED n ,
+.M Queue n 
+.PP
+Sally Floyd and Van Jacobson. \fIRandom Early Detection Gateways for
+Congestion Avoidance\fR. ACM Transactions on Networking, \fB1\fR(4), August
+1993, pp 397-413.
+.PP
+Sally Floyd. "Optimum functions for computing the drop
+probability", October 1997. \fBhttp://www.icir.org/floyd/REDfunc.txt\fR.
+
diff -Nurb click-1.6.0/inst/share/man/mann/RFC2507Comp.n click-1.6.0-27/inst/share/man/mann/RFC2507Comp.n
--- click-1.6.0/inst/share/man/mann/RFC2507Comp.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RFC2507Comp.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,34 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/rfc2507c.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RFC2507COMP" n "11/Feb/2009" "Click"
+.SH "NAME"
+RFC2507Comp \- Click element;
+RFC2507 IPv4/TCP header compressor.
+.SH "SYNOPSIS"
+\fBRFC2507Comp\fR
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Input packets need to be IPv4 (no ether header &c).
+It's OK if they're not TCP.
+.PP
+How to specify various kinds of output? There is not really
+a useful general standard. Perhaps emit each different format
+of output on a different output() and let further modules
+sort it out. Then we wouldn't be AGNOSTIC...
+.PP
+
+.SH "SEE ALSO"
+.M RFC2507Decomp "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RFC2507Decomp.n click-1.6.0-27/inst/share/man/mann/RFC2507Decomp.n
--- click-1.6.0/inst/share/man/mann/RFC2507Decomp.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RFC2507Decomp.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,29 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/rfc2507d.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RFC2507DECOMP" n "11/Feb/2009" "Click"
+.SH "NAME"
+RFC2507Decomp \- Click element;
+RFC2507 IPv4/TCP header decompressor.
+.SH "SYNOPSIS"
+\fBRFC2507Decomp\fR
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Input packets should be as produced by RFC2507c.
+Spits out IP packets.
+.PP
+
+.SH "SEE ALSO"
+.M RFC2507Comp "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RIPSend.n click-1.6.0-27/inst/share/man/mann/RIPSend.n
--- click-1.6.0/inst/share/man/mann/RIPSend.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RIPSend.n        2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,42 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/ripsend.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RIPSEND" n "11/Feb/2009" "Click"
+.SH "NAME"
+RIPSend \- Click element;
+periodically generates specified RIP II packet
+.SH "SYNOPSIS"
+\fBRIPSend\fR(SRC, DST, PREFIX, METRIC)
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Sends periodic RIP II packets with specified contents,
+including UDP and IP headers.
+
+.SH "EXAMPLES"
+Send out advertisements to net 18.26.4, indicating that
+route 18.26.4.24 knows how to get to net 10 with hop
+count 10:
+.PP
+.nf
+\&  RIPSend(18.26.4.24, 18.26.4.255, 10.0.0.0/8, 10) ->
+\&  EtherEncap(0x0008, 00:00:c0:ae:67:ef, ff:ff:ff:ff:ff:ff) ->
+\&  ToDevice(eth0);
+.fi
+.PP
+
+
+
+.SH "NOTES"
+Note that this is just a tiny piece of a full RIP implementation.
+
diff -Nurb click-1.6.0/inst/share/man/mann/RadixIPLookup.n click-1.6.0-27/inst/share/man/mann/RadixIPLookup.n
--- click-1.6.0/inst/share/man/mann/RadixIPLookup.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RadixIPLookup.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,85 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/radixiplookup.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RADIXIPLOOKUP" n "11/Feb/2009" "Click"
+.SH "NAME"
+RadixIPLookup \- Click element;
+IP lookup using a radix trie
+.SH "SYNOPSIS"
+\fBRadixIPLookup\fR(ADDR1/MASK1 [GW1] OUT1, ADDR2/MASK2 [GW2] OUT2, ...)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Performs IP lookup using a radix trie.  The first level of the trie has 256
+buckets; each succeeding level has 16.  The maximum number of levels that will
+be traversed is thus 7.
+.PP
+Expects a destination IP address annotation with each packet. Looks up that
+address in its routing table, using longest-prefix-match, sets the destination
+annotation to the corresponding GW (if specified), and emits the packet on the
+indicated OUTput port.
+.PP
+Each argument is a route, specifying a destination and mask, an optional
+gateway IP address, and an output port.
+.PP
+Uses the 
+.M IPRouteTable "n" 
+interface; see 
+.M IPRouteTable "n" 
+for description.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtable\fR (read-only)" 5
+Outputs a human-readable version of the current routing table.
+.IP "" 5
+.IP "\fBlookup\fR (read-only)" 5
+Reports the OUTput port and GW corresponding to an address.
+.IP "" 5
+.IP "\fBadd\fR (write-only)" 5
+Adds a route to the table. Format should be `\f(CWADDR/MASK [GW] OUT\fR'. Should
+fail if a route for \f(CWADDR/MASK\fR already exists, but currently does not.
+.IP "" 5
+.IP "\fBset\fR (write-only)" 5
+Sets a route, whether or not a route for the same prefix already exists.
+.IP "" 5
+.IP "\fBremove\fR (write-only)" 5
+Removes a route from the table. Format should be `\f(CWADDR/MASK\fR'.
+.IP "" 5
+.IP "\fBctrl\fR (write-only)" 5
+Adds or removes a group of routes. Write `\f(CWadd\fR/\f(CWset ADDR/MASK [GW] OUT\fR' to
+add a route, and `\f(CWremove ADDR/MASK\fR' to remove a route. You can supply
+multiple commands, one per line; all commands are executed as one atomic
+operation.
+.IP "" 5
+.PP
+
+.SH "NOTES"
+See 
+.M IPRouteTable "n" 
+for a performance comparison of the various IP routing
+elements.
+.PP
+
+.SH "SEE ALSO"
+.M IPRouteTable n ,
+.M DirectIPLookup n ,
+.M RangeIPLookup n ,
+.M StaticIPLookup n ,
+.M LinearIPLookup n ,
+.M SortedIPLookup n ,
+.M LinuxIPLookup "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RandomBitErrors.n click-1.6.0-27/inst/share/man/mann/RandomBitErrors.n
--- click-1.6.0/inst/share/man/mann/RandomBitErrors.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RandomBitErrors.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,49 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/randomerror.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RANDOMBITERRORS" n "11/Feb/2009" "Click"
+.SH "NAME"
+RandomBitErrors \- Click element;
+changes packet data with some probability
+.SH "SYNOPSIS"
+\fBRandomBitErrors\fR(P [, KIND, ACTIVE])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Change each bit in each packet with probability P. The KIND parameter
+determines the kind of change. `flip' (the default) flips bits, `set' sets
+bits to one, and `clear' sets bits to zero.
+.PP
+\fBRandomBitErrors\fR can be active or inactive. It only changes bits when
+active. It starts out active by default, but if you pass `false' for the
+ACTIVE parameter, it will start out inactive.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBp_bit_error\fR (read/write)" 5
+Returns or sets the P probability parameter.
+.IP "" 5
+.IP "\fBerror_kind\fR (read/write)" 5
+Returns or sets the KIND parameter.
+.IP "" 5
+.IP "\fBactive\fR (read/write)" 5
+Makes the element active or inactive.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RandomSample "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RandomSample.n click-1.6.0-27/inst/share/man/mann/RandomSample.n
--- click-1.6.0/inst/share/man/mann/RandomSample.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RandomSample.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,68 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/randomsample.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RANDOMSAMPLE" n "11/Feb/2009" "Click"
+.SH "NAME"
+RandomSample \- Click element;
+samples packets with some probability
+.SH "SYNOPSIS"
+\fBRandomSample\fR([P, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Samples packets with probability P. One out of 1/P packets are sent to the
+first output. The remaining packets are dropped, unless the element has two
+outputs, in which case they are emitted on output 1.
+.PP
+If you don't specify P, you must supply one of the SAMPLE and DROP keyword
+arguments.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "SAMPLE \fIP\fR" 8
+Sets the sampling probability to \fIP\fR.
+.IP "" 8
+.IP "DROP \fIQ\fR" 8
+The element will drop packets with probability \fIQ\fR. Same as suppling (1 -
+\fIQ\fR) as the sampling probability.
+.IP "" 8
+.IP "ACTIVE" 8
+Boolean. \fBRandomSample\fR is active or inactive; when inactive, it sends all
+packets to output 0. Default is true (active).
+.IP "" 8
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBsampling_prob\fR (read/write)" 5
+Returns or sets the sampling probability.
+.IP "" 5
+.IP "\fBdrop_prob\fR (read/write)" 5
+Returns or sets the drop probability, which is 1 minus the sampling
+probability.
+.IP "" 5
+.IP "\fBactive\fR (read/write)" 5
+Makes the element active or inactive.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RandomBitErrors "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RandomSource.n click-1.6.0-27/inst/share/man/mann/RandomSource.n
--- click-1.6.0/inst/share/man/mann/RandomSource.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RandomSource.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,29 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/randomsource.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RANDOMSOURCE" n "11/Feb/2009" "Click"
+.SH "NAME"
+RandomSource \- Click element;
+generates random packets whenever scheduled
+.SH "SYNOPSIS"
+\fBRandomSource\fR(LENGTH)
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Creates packets, of the indicated length, filled with random bytes.
+Packets' timestamp annotations are set to the current time.
+.PP
+
+.SH "SEE ALSO"
+.M InfiniteSource "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RandomSwitch.n click-1.6.0-27/inst/share/man/mann/RandomSwitch.n
--- click-1.6.0/inst/share/man/mann/RandomSwitch.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RandomSwitch.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,31 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/randomswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RANDOMSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+RandomSwitch \- Click element;
+sends packets to random outputs
+.SH "SYNOPSIS"
+RandomSwitch
+
+\fBPorts\fR: one input, one or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pushes each arriving packet to one of the N outputs, choosing outputs randomly.
+.PP
+
+.SH "SEE ALSO"
+.M Switch n ,
+.M StrideSwitch n ,
+.M RoundRobinSwitch n ,
+.M HashSwitch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RangeIPLookup.n click-1.6.0-27/inst/share/man/mann/RangeIPLookup.n
--- click-1.6.0/inst/share/man/mann/RangeIPLookup.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RangeIPLookup.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,96 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/rangeiplookup.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RANGEIPLOOKUP" n "11/Feb/2009" "Click"
+.SH "NAME"
+RangeIPLookup \- Click element;
+IP routing lookup through binary search in a very compact table
+.SH "SYNOPSIS"
+\fBRangeIPLookup\fR(ADDR1/MASK1 [GW1] OUT1, ADDR2/MASK2 [GW2] OUT2, ...)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: userlevel, bsdmodule
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects a destination IP address annotation with each packet. Looks up that
+address in its routing table, using longest-prefix-match, sets the destination
+annotation to the corresponding GW (if specified), and emits the packet on the
+indicated OUTput port.
+.PP
+Each argument is a route, specifying a destination and mask, an optional
+gateway IP address, and an output port.  No destination-mask pair should occur
+more than once.
+.PP
+\fBRangeIPLookup\fR aims at achieving high lookup speeds through exploiting the CPU
+cache locality.  The routing table is expanded into a very small lookup
+structure, typically occupying less then 4 bytes per IP prefix.  As an example,
+a lookup structure corresponding to a routing table with 167000 entries (a
+realistic snapshot taken from a core Internet router) occupies only around
+512 KBytes of RAM.  Depending on how sucessfully the CPU cache
+affinity can be maintained, worst-case lookup rates exceeding 20 million
+lookups per second can be achieved using modern commodity CPUs.
+.PP
+\fBRangeIPLookup\fR maintains a large 
+.M DirectIPLookup "n" 
+table as well as its own
+tables.  Although this subsidiary table is only accessed during route updates,
+it significantly adds to \fBRangeIPLookup\fR's total memory footprint.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtable\fR (read-only)" 5
+Outputs a human-readable version of the current routing table.
+.IP "" 5
+.IP "\fBlookup\fR (read-only)" 5
+Reports the OUTput port and GW corresponding to an address.
+.IP "" 5
+.IP "\fBadd\fR (write-only)" 5
+Adds a route to the table. Format should be `\f(CWADDR/MASK [GW] OUT\fR'.
+Fails if a route for \f(CWADDR/MASK\fR already exists.
+.IP "" 5
+.IP "\fBset\fR (write-only)" 5
+Sets a route, whether or not a route for the same prefix already exists.
+.IP "" 5
+.IP "\fBremove\fR (write-only)" 5
+Removes a route from the table. Format should be `\f(CWADDR/MASK\fR'.
+.IP "" 5
+.IP "\fBctrl\fR (write-only)" 5
+Adds or removes a group of routes. Write `\f(CWadd\fR/\f(CWset ADDR/MASK [GW] OUT\fR' to
+add a route, and `\f(CWremove ADDR/MASK\fR' to remove a route. You can supply
+multiple commands, one per line; all commands are executed as one atomic
+operation.
+.IP "" 5
+.IP "\fBflush\fR (write-only)" 5
+Clears the entire routing table in a single atomic operation.
+.IP "" 5
+.PP
+
+.SH "NOTES"
+See 
+.M IPRouteTable "n" 
+for a performance comparison of the various IP routing
+elements.
+.PP
+
+.SH "SEE ALSO"
+.M IPRouteTable n ,
+.M RadixIPLookup n ,
+.M DirectIPLookup n ,
+.M LinearIPLookup n ,
+.M SortedIPLookup n ,
+.M StaticIPLookup n ,
+.M LinuxIPLookup "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RatedSource.n click-1.6.0-27/inst/share/man/mann/RatedSource.n
--- click-1.6.0/inst/share/man/mann/RatedSource.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RatedSource.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,99 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/ratedsource.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RATEDSOURCE" n "11/Feb/2009" "Click"
+.SH "NAME"
+RatedSource \- Click element;
+generates packets at specified rate
+.SH "SYNOPSIS"
+\fBRatedSource\fR([DATA, RATE, LIMIT, ACTIVE, \fIKEYWORDS\fR])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Creates packets consisting of DATA, emitting at most LIMIT such packets out
+its single output at a rate of RATE packets per second. When used as a push
+element, \fBRatedSource\fR will send a maximum of one packet per scheduling, so very
+high RATEs may not be achievable. If LIMIT is negative, sends packets forever.
+Will send packets only if ACTIVE is true. Default DATA is at least 64 bytes
+long. Default RATE is 10. Default LIMIT is -1 (send packets forever). Default
+ACTIVE is true.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "DATA" 8
+String. Same as the DATA argument.
+.IP "" 8
+.IP "DATASIZE" 8
+Integer. If set, ensures the outgoing packet contains at least this many bytes.
+.IP "" 8
+.IP "RATE" 8
+Integer. Same as the RATE argument.
+.IP "" 8
+.IP "LIMIT" 8
+Integer. Same as the LIMIT argument.
+.IP "" 8
+.IP "ACTIVE" 8
+Boolean. Same as the ACTIVE? argument.
+.IP "" 8
+.IP "STOP" 8
+Boolean. If true, then stop the driver once LIMIT packets are sent. Default is
+false.
+.IP "" 8
+.PP
+To generate a particular repeatable traffic pattern, use this element's
+\fBrate\fR and \fBactive\fR handlers in conjunction with 
+.M PokeHandlers "n" .
+.PP
+.SH "EXAMPLES"
+
+.nf
+\&  RatedSource(\e<0800>, 10, 1000) -> Queue -> ...
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the total number of packets that have been generated.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+Resets the number of generated packets to 0. The \fBRatedSource\fR will then
+generate another LIMIT packets (if it is active).
+.IP "" 5
+.IP "\fBdata\fR (read/write)" 5
+Returns or sets the DATA parameter.
+.IP "" 5
+.IP "\fBdatasize\fR (read/write)" 5
+Returns or sets the DATASIZE parameter.
+.IP "" 5
+.IP "\fBrate\fR (read/write)" 5
+Returns or sets the RATE parameter.
+.IP "" 5
+.IP "\fBlimit\fR (read/write)" 5
+Returns or sets the LIMIT parameter. Negative numbers mean no limit.
+.IP "" 5
+.IP "\fBactive\fR (read/write)" 5
+Makes the element active or inactive.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M InfiniteSource n ,
+.M PokeHandlers "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RatedSplitter.n click-1.6.0-27/inst/share/man/mann/RatedSplitter.n
--- click-1.6.0/inst/share/man/mann/RatedSplitter.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RatedSplitter.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,71 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/ratedsplitter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RATEDSPLITTER" n "11/Feb/2009" "Click"
+.SH "NAME"
+RatedSplitter \- Click element;
+splits flow of packets at specified rate
+.SH "SYNOPSIS"
+\fBRatedSplitter\fR(RATE)
+
+\fBPorts\fR: 1 input, 2 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBRatedSplitter\fR has two output ports. All incoming packets up to a maximum of
+RATE packets per second are emitted on output port 0. Any remaining packets
+are emitted on output port 1. Unlike 
+.M Meter "n" ,
+RATE packets per second are
+emitted on output port 0 even when the input rate is greater than RATE.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  rs :: RatedSplitter(2000);
+.fi
+.PP
+Split packets on port 0 at 2000 packets per second.
+.PP
+.nf
+\&  elementclass RatedSampler {
+\&    input -> rs :: RatedSplitter(2000);
+\&    rs [0] -> t :: Tee;
+\&    t [0] -> [0] output;
+\&    t [1] -> [1] output;
+\&    rs [1] -> [0] output;
+\&  };
+.fi
+.PP
+In the above example, RatedSampler is a compound element that samples input
+packets at 2000 packets per second. All traffic is emitted on output 0; a
+maximum of 2000 packets per second are emitted on output 1 as well.
+.PP
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBrate\fR (read/write)" 5
+rate of splitting
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M BandwidthRatedSplitter n ,
+.M ProbSplitter n ,
+.M Meter n ,
+.M Shaper n ,
+.M RatedUnqueue n ,
+.M Tee "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RatedUnqueue.n click-1.6.0-27/inst/share/man/mann/RatedUnqueue.n
--- click-1.6.0/inst/share/man/mann/RatedUnqueue.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RatedUnqueue.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,40 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/ratedunqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RATEDUNQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+RatedUnqueue \- Click element;
+pull-to-push converter
+.SH "SYNOPSIS"
+\fBRatedUnqueue\fR(RATE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls packets at the given RATE in packets per second, and pushes them out
+its single output.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBrate\fR (read/write)" 5
+
+.PP
+
+.SH "SEE ALSO"
+.M BandwidthRatedUnqueue n ,
+.M Unqueue n ,
+.M Shaper n ,
+.M RatedSplitter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RawSocket.n click-1.6.0-27/inst/share/man/mann/RawSocket.n
--- click-1.6.0/inst/share/man/mann/RawSocket.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RawSocket.n      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,72 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/rawsocket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "RAWSOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+RawSocket \- Click element;
+transports raw IP packets via safe raw sockets (user-level)
+.SH "SYNOPSIS"
+\fBRawSocket\fR("TCP", <TCP source port number> [, \fIKEYWORDS\fR])
+.br
+\fBRawSocket\fR("UDP", <UDP source port number> [, \fIKEYWORDS\fR])
+.br
+\fBRawSocket\fR("GRE", <GRE key or PPTP call ID> [, \fIKEYWORDS\fR])
+.br
+\fBRawSocket\fR("ICMP", <ICMP identifier> [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: at most 1 input, at most 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Reads data from and writes data to a raw IPv4 socket. The raw IPv4
+socket may optionally be bound to a source port number in the case of
+TCP/UDP, a GRE key or PPTP call ID in the case of GRE, or an
+identifier in the case of ICMP. Binding a port to a raw IPv4 socket to
+reserve it and suppress TCP RST and ICMP Unreachable errors, is
+specific to PlanetLab Linux.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "SNAPLEN" 8
+Unsigned integer. Maximum packet length. This value
+represents the MRU of the \fBRawSocket\fR if it is used as a
+packet source. If the MRU is violated by the peer, i.e. if a packet
+longer than SNAPLEN is sent, the connection may be terminated.
+.IP "" 8
+.IP "PROPER" 8
+Boolean. PlanetLab specific. If true and Click has been configured
+--with-proper, use Proper to bind a reserved port.
+.IP "" 8
+.IP "HEADROOM" 8
+Unsigned Integer. Amount of headroom to reserve in packets created
+by this element. This could be useful for encapsulation protocols 
+which add headers to the packet, and can avoid expensive push 
+operations later in the packet's life.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  RawSocket(UDP, 53) -> ...
+\& 
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M Socket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RoundRobinIPMapper.n click-1.6.0-27/inst/share/man/mann/RoundRobinIPMapper.n
--- click-1.6.0/inst/share/man/mann/RoundRobinIPMapper.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RoundRobinIPMapper.n     2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,38 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/rripmapper.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ROUNDROBINIPMAPPER" n "11/Feb/2009" "Click"
+.SH "NAME"
+RoundRobinIPMapper \- Click element;
+round-robin mapper for 
+.M IPRewriter n 
+.SH "SYNOPSIS"
+\fBRoundRobinIPMapper\fR(PATTERN1, ..., PATTERNn)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Works in tandem with 
+.M IPRewriter "n" 
+to provide round-robin rewriting. This is
+useful, for example, in load-balancing applications. Implements the
+IPMapper interface.
+.PP
+Responds to mapping requests from an 
+.M IPRewriter "n" 
+by trying the PATTERNs in
+round-robin order and returning the first successfully created mapping.
+.PP
+
+.SH "SEE ALSO"
+.M IPRewriter n ,
+.M TCPRewriter n ,
+.M IPRewriterPatterns "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RoundRobinSched.n click-1.6.0-27/inst/share/man/mann/RoundRobinSched.n
--- click-1.6.0/inst/share/man/mann/RoundRobinSched.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RoundRobinSched.n        2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,39 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/rrsched.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ROUNDROBINSCHED" n "11/Feb/2009" "Click"
+.SH "NAME"
+RoundRobinSched \- Click element;
+pulls from round-robin inputs
+.SH "SYNOPSIS"
+RoundRobinSched
+
+\fBPorts\fR: one output, zero or more inputs
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Each time a pull comes in the output, pulls from its inputs
+in turn until one produces a packet. When the next pull
+comes in, it starts from the input after the one that
+last produced a packet. This amounts to a round robin
+scheduler.
+.PP
+The inputs usually come from Queues or other pull schedulers.
+\fBRoundRobinSched\fR uses notification to avoid pulling from empty inputs.
+.PP
+
+.SH "SEE ALSO"
+.M PrioSched n ,
+.M StrideSched n ,
+.M DRRSched n ,
+.M RoundRobinSwitch n ,
+.M SimpleRoundRobinSched "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RoundRobinSwitch.n click-1.6.0-27/inst/share/man/mann/RoundRobinSwitch.n
--- click-1.6.0/inst/share/man/mann/RoundRobinSwitch.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RoundRobinSwitch.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,33 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/rrswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ROUNDROBINSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+RoundRobinSwitch \- Click element;
+sends packets to round-robin outputs
+.SH "SYNOPSIS"
+RoundRobinSwitch
+
+\fBPorts\fR: one input, one or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pushes each arriving packet to one of the N outputs. The next packet
+will be pushed to the following output in round-robin order.
+.PP
+
+.SH "SEE ALSO"
+.M StrideSwitch n ,
+.M Switch n ,
+.M HashSwitch n ,
+.M RandomSwitch n ,
+.M RoundRobinSched "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/RoundTripCycleCount.n click-1.6.0-27/inst/share/man/mann/RoundTripCycleCount.n
--- click-1.6.0/inst/share/man/mann/RoundTripCycleCount.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/RoundTripCycleCount.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,50 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/rtcycles.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ROUNDTRIPCYCLECOUNT" n "11/Feb/2009" "Click"
+.SH "NAME"
+RoundTripCycleCount \- Click element;
+measures round trip cycles on a push or pull path
+.SH "SYNOPSIS"
+\fBRoundTripCycleCount\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Measures the number of CPU cycles it takes for a push or pull to come back
+to the element. This is a good indication of how much CPU is spent on the
+Click path after or before this element.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBpackets\fR (read-only)" 5
+Returns the number of packets that have passed.
+.IP "" 5
+.IP "\fBcycles\fR (read-only)" 5
+Returns the accumulated round-trip cycles for all passing packets.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets \f(CWpackets\fR and \f(CWcycles\fR counters to zero when written.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M SetCycleCount n ,
+.M CycleCountAccum n ,
+.M SetPerfCount n ,
+.M PerfCountAccum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ScheduleInfo.n click-1.6.0-27/inst/share/man/mann/ScheduleInfo.n
--- click-1.6.0/inst/share/man/mann/ScheduleInfo.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ScheduleInfo.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,74 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../include/click/standard/scheduleinfo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SCHEDULEINFO" n "11/Feb/2009" "Click"
+.SH "NAME"
+ScheduleInfo \- Click element;
+specifies scheduling parameters
+.SH "SYNOPSIS"
+\fBScheduleInfo\fR(ELEMENT PARAM, ...)
+
+\fBPorts\fR: None
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Provides scheduling parameters for specified elements. Each configuration
+argument has the form `ELEMENT PARAM', meaning that the element
+named ELEMENT has scheduling parameter PARAM. Scheduling
+parameters are real numbers that set how often one element should be
+scheduled in relation to another. For example,
+if elements A and B have
+scheduling parameters 2 and 0.5, respectively, then A will be scheduled
+2/0.5 = 4 times as often as B. The default scheduling parameter is 1.
+.PP
+\fBScheduleInfo\fR elements inside a compound element can specify scheduling
+parameters for that compound's components.
+Outer \fBScheduleInfo\fR elements
+can specify a ``scheduling parameter'' for the compound
+element as a whole. This ``scheduling parameter'' is really a scaling
+factor affecting the compound's components. For example, consider this
+configuration,
+.PP
+.nf
+\&   elementclass Compound {
+\&     i :: InfiniteSource -> output;
+\&     ScheduleInfo(i 0.5);
+\&   }
+\&   c :: Compound -> Discard;
+\&   ScheduleInfo(c 4);
+.fi
+.PP
+which is the same as the following configuration, after compound elements
+are expanded.
+.PP
+.nf
+\&   c/i :: InfiniteSource -> Discard@3 :: Discard;
+\&   c/ScheduleInfo@2 :: ScheduleInfo(i 0.5);
+\&   ScheduleInfo@4 :: ScheduleInfo(c 4);
+.fi
+.PP
+The name of the first \fBScheduleInfo\fR element starts with `c/', so it is
+used to look up scheduling parameters for elements named `c/\fIwhatever\fR'.
+(This includes all components of the compound element `c'.) 
+The second \fBScheduleInfo\fR element, however, has no slash in its name,
+so it is used to look up all scheduling parameters,
+including scaling factors for compound elements.
+The InfiniteSource's final scaling parameter will be 2:
+the scaling factor 4 times the local scheduling parameter 0.5.
+.PP
+An outer \fBScheduleInfo\fR element can override local scheduling parameters.
+For example, if the second \fBScheduleInfo\fR element above was
+.PP
+.nf
+\&   ScheduleInfo@4 :: ScheduleInfo(c 4, c/i 10.5)
+.fi
+.PP
+then the InfiniteSource's final scaling parameter would be 10.5.
+
+
diff -Nurb click-1.6.0/inst/share/man/mann/ScheduleLinux.n click-1.6.0-27/inst/share/man/mann/ScheduleLinux.n
--- click-1.6.0/inst/share/man/mann/ScheduleLinux.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ScheduleLinux.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,30 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/schedulelinux.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SCHEDULELINUX" n "11/Feb/2009" "Click"
+.SH "NAME"
+ScheduleLinux \- Click element;
+returns to Linux scheduler
+.SH "SYNOPSIS"
+ScheduleLinux
+
+\fBPorts\fR: none
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Returns to Linux's scheduler every time it is scheduled by Click. Use
+.M ScheduleInfo "n" 
+to specify how often this should happen.
+.PP
+
+.SH "SEE ALSO"
+.M ScheduleInfo "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Script.n click-1.6.0-27/inst/share/man/mann/Script.n
--- click-1.6.0/inst/share/man/mann/Script.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Script.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,267 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/script.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SCRIPT" n "11/Feb/2009" "Click"
+.SH "NAME"
+Script \- Click element;
+script a Click router configuration
+.SH "SYNOPSIS"
+\fBScript\fR(INSTRUCTIONS...)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+The \fBScript\fR element implements a simple scripting language useful for
+controlling Click configurations.  Scripts can set variables, call handlers,
+wait for prodding from other elements, and stop the router.
+.PP
+
+.SH "INSTRUCTIONS"
+Each configuration argument is an \fIinstruction\fR (except for optional
+keywords; see below).  \fBScript\fR generally processes these instructions
+sequentially.
+.PP
+
+.SS "Handler Instructions"
+In all cases, text arguments are subject to substitutions; see below.
+.PP
+
+.IP "\&'\f(CWset\fR VAR TEXT'" 8
+Sets the script variable $VAR to TEXT.
+.IP "" 8
+.IP "\&'\f(CWinit\fR VAR TEXT'" 8
+Initializes the script variable $VAR to TEXT.  This assignment happens exactly
+once, when the \fBScript\fR element is initialized; later the instruction has no
+effect.
+.IP "" 8
+.IP "\&'\f(CWprint\fR [>FILE | >>FILE] [TEXT | HANDLER]'" 8
+Prints text, or the result of calling a read handler, followed by a newline.
+At user level, the text is written to the standard output, except that if the
+argument begins with > or >>, then the text is written or appended to the
+specified FILE.  In the kernel, the text is written to the system log.
+.IP "" 8
+If \f(CWprint\fR's argument starts with a letter, '@', or '_', then it is treated
+as a read handler.  Otherwise, it is treated as quoted text; \fBScript\fR prints the
+unquoted version.  For example, assuming the 'c.count' read handler
+returns "0":
+.IP "" 8
+.nf
+\&   print c.count     => 0
+\&   print "c.count"   => c.count
+\&   print '"c.count"' => "c.count"
+\&   set x c.count
+\&   print $x          => c.count
+\&   print $($x)       => 0
+.fi
+.IP "" 8
+
+
+.IP "\&'\f(CWread\fR HANDLER [ARG...]'" 8
+Call a read handler and print the handler name and result to standard error.  (In the kernel, the result is printed to the system log.)  For example, the
+configuration 'Idle -> c::Counter -> Idle; \fBScript\fR(read c.count)' would print
+print this to standard error:
+.IP "" 8
+.nf
+\&   c.count:
+\&   0
+.fi
+.IP "" 8
+Contrast the '\f(CWprint\fR' instruction.
+.IP "" 8
+
+.IP "\&'\f(CWwrite\fR HANDLER [ARG...]'" 8
+Call a write handler.  The handler's return status is available in following
+instructions as the '$?' variable.
+.IP "" 8
+.IP "\&'\f(CWreadq\fR HANDLER [ARG...]', '\f(CWwriteq\fR HANDLER [ARG...]'" 8
+Same as \f(CWread\fR and \f(CWwrite\fR, but removes one layer of quoting from the ARGs
+before calling the handler.
+.IP "" 8
+.PP
+
+.SS "Blocking Instructions"
+
+
+.IP "\&'\f(CWpause\fR [COUNT]'" 8
+Block until the \fBScript\fR element's 'step' handler is called COUNT times.  COUNT
+defaults to 1.
+.IP "" 8
+.IP "\&'\f(CWwait\fR TIME'" 8
+Wait for TIME seconds, or until a step, whichever comes first; then go to the
+next instruction.  TIME has microsecond precision.
+.IP "" 8
+.PP
+
+.SS "Control Instructions"
+
+
+.IP "\&'\f(CWlabel\fR LABEL'" 8
+Defines a label named LABEL.
+.IP "" 8
+.IP "\&'\f(CWgoto\fR LABEL [CONDITION]'" 8
+Transfers control to the named label.  \fBScript\fR elements detect loops; if an
+element's script appears to be looping (it executes 1000 goto instructions
+without blocking), the script is disabled.  If CONDITION is supplied, then the
+branch executes only when CONDITION is true.
+.IP "" 8
+As a special case, '\f(CWgoto exit [CONDITION]\fR' or '\f(CWgoto end [CONDITION]\fR'
+ends execution of the script, much like an '\f(CWexit\fR' or '\f(CWend\fR' instruction.
+.IP "" 8
+.IP "\&'\f(CWloop\fR'" 8
+Transfers control to the first instruction.
+.IP "" 8
+.IP "\&'\f(CWreturn\fR [VALUE]'" 8
+End execution of this script, returning VALUE.  This instruction is most
+useful for passive scripts; VALUE will be returned as the value of the \f(CWrun\fR
+handler.
+.IP "" 8
+.IP "\&'\f(CWexit\fR', '\f(CWend\fR'" 8
+End execution of this script.  For signal scripts, the '\f(CWexit\fR' instruction
+\fIdoes not\fR reinstall the script, whereas the '\f(CWend\fR' instruction does.
+.IP "" 8
+.PP
+
+.SH "SCRIPT TYPES"
+Scripts come in several types, including active scripts, which start running
+as soon as the configuration is loaded; passive scripts, which run only when
+prodded; signal scripts, which run in response to a signal; and driver
+scripts, which are active scripts that also control when the driver stops.
+The optional TYPE keyword argument is used to select a script type.  The types
+are:
+.PP
+
+
+.IP "\f(CWACTIVE\fR" 8
+An active script starts running as soon as the router is initialized.  This is
+the default.
+.IP "" 8
+.IP "\f(CWPASSIVE\fR" 8
+A passive script runs in response to a handler, namely the \f(CWrun\fR handler.
+Passive scripts can help build complex handlers from existing simple ones; for
+example, here's a passive script whose \f(CWs.run\fR read handler returns the sum
+of two Counter handlers.
+.IP "" 8
+.nf
+\&   ... c1 :: Counter ... c2 :: Counter ...
+\&   s :: Script(TYPE PASSIVE,
+\&          return $(add $(c1.count) $(c2.count)))
+.fi
+.IP "" 8
+Within the script, the \f(CWrun\fR handler's arguments, if any, are available
+via the \f(CW$args\fR variable.  The first, second, and so forth space-separated
+portions of \f(CW$args\fR are available via the \f(CW$1\fR, \f(CW$2\fR, ... variables.
+.nf
+\&          
+.fi
+.IP "" 8
+
+
+.IP "\f(CWDRIVER\fR" 8
+A driver script manages the Click driver's stop events.  See 
+.M DriverManager "n" 
+for
+more information.
+.IP "" 8
+.IP "\f(CWSIGNAL\fR SIGNO..." 8
+User-level only: A signal script runs in response to the signal(s) specified
+by the SIGNO argument(s).  Each SIGNO can be an integer or a signal name, such
+as INT or HUP.  Soon after the driver receives a named signal, this script
+will run.  The signal handler is automatically blocked until the script runs.
+The signal script will be reinstalled atomically as long as the script
+completes without blocking.  If it blocks, however, the signal script will not
+be installed from the blocking point until the script completes.  If multiple
+\fBScript\fR elements select the same signal, all the scripts will run.
+.IP "" 8
+.PP
+
+.SH "SUBSTITUTIONS"
+Text in most \fBScript\fR instructions undergoes variable substitution.  References
+to script variables, such as '\f(CW$x\fR', are replaced by the variable text.
+Additionally, the form '\f(CW$(HANDLER [ARG...])\fR' can be used to interpolate a
+read handler's value.  Variable and handler references can be nested inside
+a '\f(CW$(...)\fR' block.  For example, the following script will print 0, 1, 2, 3,
+and 4 on separate lines, then exit.  Note the use of \fBScript\fR's arithmetic
+handlers.
+.PP
+.nf
+\&   s :: Script(set x 0,
+\&               label begin_loop,
+\&               print $x,
+\&               set x $(s.add $x 1),
+\&               goto begin_loop $(s.lt $x 5),
+\&               stop);
+.fi
+.PP
+This can be further shortened since local handler references do not require
+the element name.  Thus, "$(s.add ...)" can be written "$(add ...)", as below.
+.PP
+.nf
+\&   Script(set x 0,
+\&          label begin_loop,
+\&          print $x,
+\&          set x $(add $x 1),
+\&          goto begin_loop $(lt $x 5),
+\&          stop);
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBstep\fR (write-only)" 5
+Advance the instruction pointer past the current blocking instruction (\f(CWpause\fR or \f(CWwait\fR).  A numeric argument will step past that many blocking instructions.
+.IP "" 5
+.IP "\fBgoto\fR (write-only)" 5
+Move the instruction pointer to the specified label.
+.IP "" 5
+.IP "\fBrun\fR (read/write)" 5
+Run the script.  If the script ends with a '\f(CWreturn\fR' instruction, then the
+handler returns with that value.
+.IP "" 5
+.IP "\fBadd\fR (read with parameters)" 5
+Useful for arithmetic.  Adds a space-separated list of integers; for example,
+\&'\f(CWadd 10 5 2\fR' returns "\f(CW17\fR".  (At user level, the arithmetic and
+comparison operators can parse floating-point numbers as well as integers.)
+.IP "" 5
+.IP "\fBsub\fR (read with parameters)" 5
+Subtracts a space-separated list of
+numbers; for example, '\f(CWsub 10 5 2\fR' returns
+"\f(CW3\fR".
+.IP "" 5
+.IP "\fBmul, div, idiv\fR (read with parameters)" 5
+Multiplies or divides a space-separated list of numbers and returns the
+result.  At user level, the '\f(CWidiv\fR' handler truncates its result to an
+integer and returns that, whereas the '\f(CWdiv\fR' handler returns a
+floating-point number; in the kernel, '\f(CWidiv\fR' and '\f(CWdiv\fR' both perform
+integer division.
+.IP "" 5
+.IP "\fBeq, ne, lt, gt, le, ge\fR (read with parameters)" 5
+Compares two parameters and return the result.  For example, '\f(CWeq 10
+0xA\fR' returns "\f(CWtrue\fR", but '\f(CWle 9 8\fR' returns "\f(CWfalse\fR".  If either
+parameter cannot be interpreted as a number, performs a string comparison.
+For example, '\f(CWeq 10x 10x\fR' return "\f(CWtrue\fR".
+.IP "" 5
+.IP "\fBnot\fR (read with parameters)" 5
+Useful for true/false operations.  Parses its parameter as a Boolean and
+returns its negation.
+.IP "" 5
+.IP "\fBsprintf\fR (read with parameters)" 5
+Parses its parameters as a space-separated list of arguments.  The first
+argument is a format string; the remaining arguments are formatted
+accordingly.  For example, '\f(CWsprintf "%05x" 127\fR' returns "\f(CW0007F\fR".
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M DriverManager "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetAnnoByte.n click-1.6.0-27/inst/share/man/mann/SetAnnoByte.n
--- click-1.6.0/inst/share/man/mann/SetAnnoByte.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetAnnoByte.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,42 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/setannobyte.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETANNOBYTE" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetAnnoByte \- Click element;
+sets packet user annotations
+.SH "SYNOPSIS"
+\fBSetAnnoByte\fR(OFFSET, VALUE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Sets each packet's user annotation byte at OFFSET to VALUE, an integer
+0..255.  Permissible values for OFFSET are 0 to n-1, inclusive, where
+n is typically 24.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBoffset\fR (read-only)" 5
+Returns OFFSET
+.IP "" 5
+.IP "\fBvalue\fR (read-only)" 5
+Returns VALUE 
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Paint "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetCRC32.n click-1.6.0-27/inst/share/man/mann/SetCRC32.n
--- click-1.6.0/inst/share/man/mann/SetCRC32.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetCRC32.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,28 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/setcrc32.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETCRC32" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetCRC32 \- Click element;
+calculates CRC32 and prepends to packet
+.SH "SYNOPSIS"
+\fBSetCRC32\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Computes a CRC32 over each packet and appends the 4 CRC
+bytes to the packet.
+
+.SH "SEE ALSO"
+.M CheckCRC32 "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetCycleCount.n click-1.6.0-27/inst/share/man/mann/SetCycleCount.n
--- click-1.6.0/inst/share/man/mann/SetCycleCount.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetCycleCount.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,42 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/setcyclecount.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETCYCLECOUNT" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetCycleCount \- Click element;
+stores cycle count in annotation
+.SH "SYNOPSIS"
+\fBSetCycleCount\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Stores the current cycle count in an annotation in each packet. In
+combination with 
+.M CycleCountAccum "n" ,
+this lets you measure how many cycles it
+takes a packet to pass from one point to another.
+.PP
+
+.SH "NOTES"
+A packet has room for either exactly one cycle count or exactly one
+performance metric.
+.PP
+
+.SH "SEE ALSO"
+.M CycleCountAccum n ,
+.M RoundTripCycleCount n ,
+.M SetPerfCount n ,
+.M PerfCountAccum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetIPAddress.n click-1.6.0-27/inst/share/man/mann/SetIPAddress.n
--- click-1.6.0/inst/share/man/mann/SetIPAddress.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetIPAddress.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,30 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/setipaddress.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETIPADDRESS" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetIPAddress \- Click element;
+sets destination IP address annotations
+.SH "SYNOPSIS"
+\fBSetIPAddress\fR(IPADDR)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Set the destination IP address annotation of incoming packets to the
+static IP address IPADDR.
+.PP
+
+.SH "SEE ALSO"
+.M StoreIPAddress n ,
+.M GetIPAddress "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetIPChecksum.n click-1.6.0-27/inst/share/man/mann/SetIPChecksum.n
--- click-1.6.0/inst/share/man/mann/SetIPChecksum.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetIPChecksum.n  2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,41 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/setipchecksum.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETIPCHECKSUM" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetIPChecksum \- Click element;
+sets IP packets' checksums
+.SH "SYNOPSIS"
+\fBSetIPChecksum\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects an IP packet as input.
+Calculates the IP header's checksum and sets the checksum header field.
+.PP
+You will not normally need \fBSetIPChecksum\fR. Most elements that modify an IP
+header, like 
+.M DecIPTTL "n" ,
+.M SetIPDSCP "n" ,
+and 
+.M IPRewriter "n" ,
+already update the
+checksum incrementally.
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M DecIPTTL n ,
+.M SetIPDSCP n ,
+.M IPRewriter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetIPDSCP.n click-1.6.0-27/inst/share/man/mann/SetIPDSCP.n
--- click-1.6.0/inst/share/man/mann/SetIPDSCP.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetIPDSCP.n      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,28 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/setipdscp.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETIPDSCP" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetIPDSCP \- Click element;
+sets IP packets' DSCP fields
+.SH "SYNOPSIS"
+\fBSetIPDSCP\fR(DSCP)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Expects IP packets as input and
+sets their Differential Services Code Point to DSCP.
+Then it incrementally recalculates the IP checksum
+and passes the packet to output 0.
+The DSCP is the upper 6 bits of the IP TOS field.
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetPacketType.n click-1.6.0-27/inst/share/man/mann/SetPacketType.n
--- click-1.6.0/inst/share/man/mann/SetPacketType.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetPacketType.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,28 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/setpackettype.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETPACKETTYPE" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetPacketType \- Click element;
+sets packet type annotation
+.SH "SYNOPSIS"
+\fBSetPacketType\fR(TYPE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBSetPacketType\fR sets passing packets' packet type annotations to TYPE. The
+packet type annotation tells Linux about the packet's link-level
+characteristics. For example, was the packet sent directly to this host, or
+was it broadcast? TYPE should be one of `\f(CWHOST\fR', `\f(CWBROADCAST\fR',
+`\f(CWMULTICAST\fR', `\f(CWOTHERHOST\fR', `\f(CWOUTGOING\fR', or `\f(CWLOOPBACK\fR'.
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetPerfCount.n click-1.6.0-27/inst/share/man/mann/SetPerfCount.n
--- click-1.6.0/inst/share/man/mann/SetPerfCount.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetPerfCount.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,46 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/setperfcount.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETPERFCOUNT" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetPerfCount \- Click element;
+stores Pentium Pro performance metric in annotation
+.SH "SYNOPSIS"
+\fBSetPerfCount\fR(TYPE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Stores information about the Pentium Pro performance metric TYPE in each
+packet. In combination with 
+.M PerfCountAccum "n" ,
+this lets you measure how the
+metric changes over the packet's lifetime.
+.PP
+
+.SH "NOTES"
+A packet has room for either exactly one cycle count or exactly one
+performance metric.
+.PP
+Valid performance metric names are \f(CWBUS_TRAN_INVAL\fR, \f(CWBUS_TRAN_MEM\fR,
+\f(CWDCU_MISS_OUTSTANDING\fR, \f(CWIFU_FETCH\fR, \f(CWIFU_FETCH_MISS\fR, \f(CWIFU_MEM_STALL\fR,
+\f(CWINST_RETIRED\fR, \f(CWL2_IFETCH\fR, \f(CWL2_LD\fR, \f(CWL2_LINES_IN\fR, \f(CWL2_LINES_OUT\fR,
+\f(CWL2_LINES_OUTM\fR, and \f(CWL2_RQSTS\fR.
+.PP
+
+.SH "SEE ALSO"
+.M PerfCountAccum n ,
+.M SetCycleCount n ,
+.M CycleCountAccum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetRandIPAddress.n click-1.6.0-27/inst/share/man/mann/SetRandIPAddress.n
--- click-1.6.0/inst/share/man/mann/SetRandIPAddress.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetRandIPAddress.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,33 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/setrandipaddress.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETRANDIPADDRESS" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetRandIPAddress \- Click element;
+sets destination IP address annotations randomly
+.SH "SYNOPSIS"
+\fBSetRandIPAddress\fR(PREFIX, [LIMIT])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Set the destination IP address annotation to a random number within
+the specified PREFIX.
+.PP
+If LIMIT is given, at most LIMIT distinct addresses will be generated.
+.PP
+
+.SH "SEE ALSO"
+.M StoreIPAddress n ,
+.M GetIPAddress n ,
+.M SetIPAddress "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetTCPChecksum.n click-1.6.0-27/inst/share/man/mann/SetTCPChecksum.n
--- click-1.6.0/inst/share/man/mann/SetTCPChecksum.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetTCPChecksum.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,34 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/settcpchecksum.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETTCPCHECKSUM" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetTCPChecksum \- Click element;
+sets TCP packets' checksums
+.SH "SYNOPSIS"
+\fBSetTCPChecksum\fR([FIXOFF])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Input packets should be TCP in IP.
+.PP
+Calculates the TCP header's checksum and sets the checksum header field.
+Uses the IP header fields to generate the pseudo-header.
+.PP
+
+.SH "SEE ALSO"
+.M CheckTCPHeader n ,
+.M SetIPChecksum n ,
+.M CheckIPHeader n ,
+.M SetUDPChecksum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetTimestamp.n click-1.6.0-27/inst/share/man/mann/SetTimestamp.n
--- click-1.6.0/inst/share/man/mann/SetTimestamp.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetTimestamp.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,45 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/settimestamp.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETTIMESTAMP" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetTimestamp \- Click element;
+store the time in the packet's timestamp annotation
+.SH "SYNOPSIS"
+\fBSetTimestamp\fR([TIMESTAMP, \fIkeyword\fR FIRST, DELTA])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Store the specified TIMESTAMP in the packet's timestamp annotation. If
+TIMESTAMP is not specified, then sets the annotation to the system time when
+the packet arrived at the \fBSetTimestamp\fR element.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "FIRST" 8
+Boolean.  If true, then set the packet's "first timestamp" annotation, not its
+timestamp annotation.  Default is true.
+.IP "" 8
+.IP "DELTA" 8
+Boolean.  If true, then set the packet's timestamp annotation to the
+difference between its current timestamp annotation and its "first timestamp"
+annotation.  Default is false.
+.IP "" 8
+.PP
+
+.SH "SEE ALSO"
+.M StoreTimestamp n ,
+.M PrintOld "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SetUDPChecksum.n click-1.6.0-27/inst/share/man/mann/SetUDPChecksum.n
--- click-1.6.0/inst/share/man/mann/SetUDPChecksum.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SetUDPChecksum.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,38 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/setudpchecksum.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SETUDPCHECKSUM" n "11/Feb/2009" "Click"
+.SH "NAME"
+SetUDPChecksum \- Click element;
+sets UDP packets' checksums
+.SH "SYNOPSIS"
+\fBSetUDPChecksum\fR()
+
+\fBPorts\fR: 1 input, 1-2 outputs
+.br
+\fBProcessing\fR: agnostic, but output 1 is push
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Input packets must be UDP in IP (the protocol field isn't checked).
+.PP
+Calculates the UDP checksum and sets the UDP header's checksum field. Uses
+IP header fields to generate the pseudo-header.
+.PP
+If input packets are IP fragments, or the UDP length is longer than the
+packet, then pushes the input packets to the 2nd output, or drops them if
+there is no 2nd output.
+.PP
+
+.SH "SEE ALSO"
+.M CheckUDPHeader n ,
+.M SetIPChecksum n ,
+.M CheckIPHeader n ,
+.M SetTCPChecksum "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Shaper.n click-1.6.0-27/inst/share/man/mann/Shaper.n
--- click-1.6.0/inst/share/man/mann/Shaper.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Shaper.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,54 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/shaper.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SHAPER" n "11/Feb/2009" "Click"
+.SH "NAME"
+Shaper \- Click element;
+shapes traffic to maximum rate (pkt/s) 
+.SH "SYNOPSIS"
+\fBShaper\fR(RATE)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBShaper\fR is a pull element that allows a maximum of RATE packets per second
+to pass through. That is, traffic is shaped to RATE packets per
+second. \fBShaper\fR is dependent on the timing of its pull requests; if it
+receives only sporadic pull requests, then it will emit packets only
+sporadically. However, if it receives a large number of evenly-spaced pull
+requests, then it will emit packets at the specified RATE with low
+burstiness.
+.PP
+
+.SH "NOTES"
+\fBShaper\fR cannot implement every rate smoothly. For example, it can smoothly
+generate 1000000 packets per second and 1000244 packets per second, but not
+rates in between. (In-between rates will result in minor burstiness.) This
+granularity issue is negligible at low rates, and becomes serious at very
+high rates; for example, \fBShaper\fR cannot smoothly implement any rate between
+2.048e10 and 4.096e10 packets per second.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBrate\fR (read/write)" 5
+Returns or sets the RATE parameter.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M BandwidthShaper n ,
+.M RatedSplitter n ,
+.M RatedUnqueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SimpleQueue.n click-1.6.0-27/inst/share/man/mann/SimpleQueue.n
--- click-1.6.0/inst/share/man/mann/SimpleQueue.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SimpleQueue.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,80 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/simplequeue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SIMPLEQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+SimpleQueue \- Click element;
+stores packets in a FIFO queue
+.SH "SYNOPSIS"
+SimpleQueue
+.br
+\fBSimpleQueue\fR(CAPACITY)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: push inputs, pull outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Stores incoming packets in a first-in-first-out queue.
+Drops incoming packets if the queue already holds CAPACITY packets.
+The default for CAPACITY is 1000.
+.PP
+\fBMultithreaded Click note:\fR \fBSimpleQueue\fR is designed to be used in an
+environment with at most one concurrent pusher and at most one concurrent
+puller.  Thus, at most one thread pushes to the \fBSimpleQueue\fR at a time and at
+most one thread pulls from the \fBSimpleQueue\fR at a time.  Different threads can
+push to and pull from the \fBSimpleQueue\fR concurrently, however.  See 
+.M MSQueue "n" 
+for
+a queue that can support multiple concurrent pushers.
+.PP
+
+.SH "NOTES"
+The 
+.M Queue "n" 
+and 
+.M NotifierQueue "n" 
+elements act like \fBSimpleQueue\fR, but additionally
+notify interested parties when they change state (from nonempty to empty or
+vice versa, and/or from nonfull to full or vice versa).
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBlength\fR (read-only)" 5
+Returns the current number of packets in the queue.
+.IP "" 5
+.IP "\fBhighwater_length\fR (read-only)" 5
+Returns the maximum number of packets that have ever been in the queue at once.
+.IP "" 5
+.IP "\fBcapacity\fR (read/write)" 5
+Returns or sets the queue's capacity.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets dropped by the queue so far.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+When written, resets the \f(CWdrops\fR and \f(CWhighwater_length\fR counters.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+When written, drops all packets in the queue.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Queue n ,
+.M NotifierQueue n ,
+.M MixedQueue n ,
+.M RED n ,
+.M FrontDropQueue n ,
+.M MSQueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Socket.n click-1.6.0-27/inst/share/man/mann/Socket.n
--- click-1.6.0/inst/share/man/mann/Socket.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Socket.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,165 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/socket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+Socket \- Click element;
+a socket transport (user-level)
+.SH "SYNOPSIS"
+\fBSocket\fR("TCP", IP, PORTNUMBER [, LOCALIP] [, LOCALPORTNUMBER] [, \fIKEYWORDS\fR])
+.br
+\fBSocket\fR("UDP", IP, PORTNUMBER [, LOCALIP] [, LOCALPORTNUMBER] [, \fIKEYWORDS\fR])
+.br
+\fBSocket\fR("UNIX", FILENAME [, LOCALFILENAME] [, \fIKEYWORDS\fR])
+.br
+\fBSocket\fR("UNIX_DGRAM", FILENAME [, LOCALFILENAME] [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: at most 1 input, at most 1 output
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Transports packets over various types of sockets. Packets do not flow
+through \fBSocket\fR elements (i.e., \fBSocket\fR is an "x/y" element). Instead,
+input packets are sent to a remote host or process, and packets
+received from the remote host or process are emitted on the output.
+.PP
+A \fBSocket\fR element of type "TCP" or "UNIX" may be either a server (the
+default if CLIENT is not set) or a client (if CLIENT is set or if the
+element has no outputs). If a server, the specified address/port/file
+is bound and connections are accepted one at a time. If a client, a
+connection attempt is made to the specified address/port/file during
+element initialization.
+.PP
+A \fBSocket\fR element of type "UDP" or "UNIX_DGRAM" may also be either a
+server or client. However, because datagram sockets are not connection
+oriented, a datagram server may receive (and thus emit) packets from
+multiple remote hosts or processes. If a server, input packets are
+sent to the last remote host or process to send a packet to the
+server. If a client, input packets are sent to the specified
+address/port/file.
+.PP
+For convenience, if a client UDP \fBSocket\fR is configured with a zero IP
+address, the \fBSocket\fR will send input packets to the destination IP
+annotation of each packet.
+.PP
+If "LOCALIP"/"LOCALPORTNUMBER" or "LOCALFILENAME" is specified, CLIENT
+is assumed if not set and the specified local address/port/file will
+be bound before the connection attempt is made. If CLIENT is set to
+false, any "LOCALIP"/"LOCALPORTNUMBER" and "LOCALFILENAME" arguments
+are ignored.
+.PP
+\fBSocket\fR inputs are agnostic, i.e., they may be either "pull" or
+"push". If pushed, packets will block on the underlying socket;
+otherwise, the socket will pull packets as it can accept them. For
+best performance, place a Notifier element (such as NotifierQueue)
+upstream of a "pull" \fBSocket\fR.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "SNAPLEN" 8
+Unsigned integer. Maximum length of packets that can be
+received. Default is 2048 bytes.
+.IP "" 8
+.IP "NODELAY" 8
+Boolean. Applies to TCP sockets only. If set, disable the Nagle
+algorithm. This means that segments are always sent as soon as
+possible, even if there is only a small amount of data. When not set,
+data is buffered until there is a sufficient amount to send out,
+thereby avoiding the frequent sending of small packets, which results
+in poor utilization of the network. Default is true.
+.IP "" 8
+.IP "CLIENT" 8
+Boolean. If set, forces the socket to connect() (if SOCK_STREAM) to
+the specified address/port (if AF_INET) or file handle (if AF_UNIX),
+instead of bind()-ing and listen()-ing to it.
+.IP "" 8
+Default is false. However, if a \fBSocket\fR element has no output and
+CLIENT is unspecified, it is assumed to be a client socket. If a
+\fBSocket\fR element has no input and CLIENT is unspecified, it is assumed
+to be a server socket.
+.IP "" 8
+.IP "SNDBUF" 8
+Unsigned integer. Sets the maximum size in bytes of the underlying
+socket send buffer. The default value is set by the wmem_default
+sysctl and the maximum allowed value is set by the wmem_max sysctl.
+.IP "" 8
+.IP "RCVBUF" 8
+Unsigned integer. Sets the maximum size in bytes of the underlying
+socket receive buffer. The default value is set by the rmem_default
+sysctl and the maximum allowed value is set by the rmem_max sysctl.
+.IP "" 8
+.IP "TIMESTAMP" 8
+Boolean. If set, sets the timestamp field on received packets to the
+current time. Default is true.
+.IP "" 8
+.IP "ALLOW" 8
+The name of an IPRouteTable element, like RadixIPLookup or
+DirectIPLookup. If set and the \fBSocket\fR element is a server, the \fBSocket\fR
+element will lookup source IP addresses of clients in the specified
+IPRouteTable before accepting a connection (if SOCK_STREAM) or
+datagram (if SOCK_DGRAM). If the address is found, the connection or
+datagram is accepted. If the address is not found, the DENY table will
+then be checked (see below).
+.IP "" 8
+.IP "DENY" 8
+The name of an IPRouteTable element, like RadixIPLookup or
+DirectIPLookup. If set and the \fBSocket\fR element is a server, the \fBSocket\fR
+element will lookup source IP addresses of clients in the specified
+IPRouteTable before accepting a connection (if SOCK_STREAM) or
+datagram (if SOCK_DGRAM). If the address is found, the connection or
+datagram is dropped, otherwise it is accepted. Note that the ALLOW
+table, if specified, is checked first. Wildcard matches may be
+specified with netmasks; for example, to deny all hosts, specify a
+route to "0.0.0.0/0" in the DENY table.
+.IP "" 8
+.IP "VERBOSE" 8
+Boolean. When true, \fBSocket\fR will print messages whenever it accepts a
+new connection or drops an old one. Default is false.
+.IP "" 8
+.IP "PROPER" 8
+Boolean. PlanetLab specific. If true and Click has been configured
+--with-proper, use Proper to bind a reserved port.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  // A server socket
+\&  Socket(TCP, 0.0.0.0, 80) -> ...
+\& 
+\&  // A client socket
+\&  ... -> Socket(TCP, 1.2.3.4, 80)
+\& 
+\&  // A bi-directional server socket (handles one client at a time)
+\&  ... -> Socket(TCP, 0.0.0.0, 80) -> ...
+\& 
+\&  // A bi-directional client socket
+\&  ... -> Socket(TCP, 1.2.3.4, 80, CLIENT true) -> ...
+\& 
+\&  // A bi-directional client socket bound to a particular local port
+\&  ... -> Socket(TCP, 1.2.3.4, 80, 0.0.0.0, 54321) -> ...
+\& 
+\&  // A localhost server socket
+\&  allow :: RadixIPLookup(127.0.0.1 0);
+\&  deny :: RadixIPLookup(0.0.0.0/0       0);
+\&  allow -> deny -> allow; // (makes the configuration valid)
+\&  Socket(TCP, 0.0.0.0, 80, ALLOW allow, DENY deny) -> ...
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M RawSocket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SortedIPLookup.n click-1.6.0-27/inst/share/man/mann/SortedIPLookup.n
--- click-1.6.0/inst/share/man/mann/SortedIPLookup.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SortedIPLookup.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,34 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/sortediplookup.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SORTEDIPLOOKUP" n "11/Feb/2009" "Click"
+.SH "NAME"
+SortedIPLookup \- Click element;
+simple IP routing table
+.SH "SYNOPSIS"
+\fBSortedIPLookup\fR(ADDR1/MASK1 [GW1] OUT1, ADDR2/MASK2 [GW2] OUT2, ...)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+\fBSortedIPLookup\fR is a version of 
+.M LinearIPLookup "n" 
+that sorts the routing table.
+In practice, however, it performs worse than 
+.M LinearIPLookup "n" ,
+which itself
+performs terribly, so it is deprecated.
+.PP
+
+.SH "SEE ALSO"
+.M LinearIPLookup "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SourceIPHashMapper.n click-1.6.0-27/inst/share/man/mann/SourceIPHashMapper.n
--- click-1.6.0/inst/share/man/mann/SourceIPHashMapper.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SourceIPHashMapper.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,40 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/siphmapper.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SOURCEIPHASHMAPPER" n "11/Feb/2009" "Click"
+.SH "NAME"
+SourceIPHashMapper \- Click element;
+Source IP Hash mapper for 
+.M IPRewriter n 
+.SH "SYNOPSIS"
+\fBSourceIPHashMapper\fR(NNODES SEED, PATTERN1, ..., PATTERNn)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Works in tandem with 
+.M IPRewriter "n" 
+to provide source IP-based rewriting. 
+This is useful, for example, in load-balancing applications. Implements the
+IPMapper interface.
+.PP
+Like 
+.M RoundRobinIPMapper "n" ,
+but also uses consistent hashing to map
+map elements by source IP to the same node in the cluster, even
+if nodes are added or removed.
+.PP
+
+.SH "SEE ALSO"
+.M IPRewriter n ,
+.M TCPRewriter n ,
+.M IPRewriterPatterns n ,
+.M RoundRobinIPMapper "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/SpinlockAcquire.n click-1.6.0-27/inst/share/man/mann/SpinlockAcquire.n
--- click-1.6.0/inst/share/man/mann/SpinlockAcquire.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SpinlockAcquire.n        2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,24 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/spinlockacquire.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SPINLOCKACQUIRE" n "11/Feb/2009" "Click"
+.SH "NAME"
+SpinlockAcquire \- Click element;
+acquires spinlock
+.SH "SYNOPSIS"
+\fBSpinlockAcquire\fR(LOCK)
+
+\fBPorts\fR: any number of inputs, any number of outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Acquires the spinlock named LOCK. LOCK must be defined in a SpinlockInfo element.
+
diff -Nurb click-1.6.0/inst/share/man/mann/SpinlockInfo.n click-1.6.0-27/inst/share/man/mann/SpinlockInfo.n
--- click-1.6.0/inst/share/man/mann/SpinlockInfo.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SpinlockInfo.n   2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,24 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/spinlockinfo.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SPINLOCKINFO" n "11/Feb/2009" "Click"
+.SH "NAME"
+SpinlockInfo \- Click element;
+specifies names of spinlocks
+.SH "SYNOPSIS"
+\fBSpinlockInfo\fR(NAME, ...)
+
+\fBPorts\fR: none
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Lets you use mnemonic names for spinlocks. Each name names a spinlock that
+the SpinlockAcquire and SpinlockRelease elements can use to reference a
+spinlock.
+
diff -Nurb click-1.6.0/inst/share/man/mann/SpinlockRelease.n click-1.6.0-27/inst/share/man/mann/SpinlockRelease.n
--- click-1.6.0/inst/share/man/mann/SpinlockRelease.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/SpinlockRelease.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,24 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/spinlockrelease.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SPINLOCKRELEASE" n "11/Feb/2009" "Click"
+.SH "NAME"
+SpinlockRelease \- Click element;
+releases spinlock
+.SH "SYNOPSIS"
+\fBSpinlockRelease\fR(LOCK)
+
+\fBPorts\fR: any number of inputs, any number of outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Releases the spinlock named LOCK. LOCK must be defined in a SpinlockInfo element.
+
diff -Nurb click-1.6.0/inst/share/man/mann/StaticIPLookup.n click-1.6.0-27/inst/share/man/mann/StaticIPLookup.n
--- click-1.6.0/inst/share/man/mann/StaticIPLookup.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StaticIPLookup.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,60 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/lookupiproute.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STATICIPLOOKUP" n "11/Feb/2009" "Click"
+.SH "NAME"
+StaticIPLookup \- Click element;
+simple static IP routing table
+.SH "SYNOPSIS"
+\fBStaticIPLookup\fR(ADDR1/MASK1 [GW1] OUT1, ADDR2/MASK2 [GW2] OUT2, ...)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+\fBNote:\fR Lookups and table updates with \fBStaticIPLookup\fR are extremely slow; the
+.M RadixIPLookup "n" ,
+.M DirectIPLookup "n" ,
+and 
+.M RangeIPLookup "n" 
+elements should be preferred
+in almost all cases.  See 
+.M IPRouteTable "n" 
+for a performance comparison.  We
+provide \fBStaticIPLookup\fR nevertheless for its simplicity.
+.PP
+This element acts like 
+.M LinearIPLookup "n" ,
+but does not allow dynamic adding and
+deleting of routes.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtable\fR (read-only)" 5
+Outputs a human-readable version of the current routing table.
+.IP "" 5
+.IP "\fBlookup\fR (read-only)" 5
+Reports the OUTput port and GW corresponding to an address.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RadixIPLookup n ,
+.M DirectIPLookup n ,
+.M RangeIPLookup n ,
+.M LinearIPLookup n ,
+.M SortedIPLookup n ,
+.M LinuxIPLookup n ,
+.M IPRouteTable "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StaticPullSwitch.n click-1.6.0-27/inst/share/man/mann/StaticPullSwitch.n
--- click-1.6.0/inst/share/man/mann/StaticPullSwitch.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StaticPullSwitch.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,41 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/staticpullswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STATICPULLSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+StaticPullSwitch \- Click element;
+forwards pull requests to fixed input
+.SH "SYNOPSIS"
+\fBStaticPullSwitch\fR(INPUT)
+
+\fBPorts\fR: any number of inputs, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+On every pull, \fBStaticPullSwitch\fR returns the packet pulled from one of its
+input ports -- specifically, INPUT. Negative INPUTs mean always return
+a null packet. \fBStaticPullSwitch\fR has an unlimited number of inputs.
+.PP
+
+.SH "NOTES"
+\fBStaticPullSwitch\fR differs from 
+.M PullSwitch "n" 
+in that it has no \f(CWswitch\fR write
+handler, and thus does not allow INPUT to be changed at run time.
+.PP
+
+.SH "SEE ALSO"
+.M PullSwitch n ,
+.M PrioSched n ,
+.M RoundRobinSched n ,
+.M StrideSched n ,
+.M Switch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StaticSwitch.n click-1.6.0-27/inst/share/man/mann/StaticSwitch.n
--- click-1.6.0/inst/share/man/mann/StaticSwitch.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StaticSwitch.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,40 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/staticswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STATICSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+StaticSwitch \- Click element;
+sends packet stream to fixed output
+.SH "SYNOPSIS"
+\fBStaticSwitch\fR(OUTPUT)
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBStaticSwitch\fR sends every incoming packet to one of its output ports --
+specifically, OUTPUT. Negative OUTPUT means to destroy input packets
+instead of forwarding them. \fBStaticSwitch\fR has an unlimited number of
+outputs.
+.PP
+
+.SH "NOTES"
+\fBStaticSwitch\fR differs from 
+.M Switch "n" 
+in that it has no \f(CWswitch\fR write handler,
+and thus does not allow OUTPUT to be changed at run time.
+.PP
+
+.SH "SEE ALSO"
+.M Switch n ,
+.M StrideSwitch n ,
+.M PullSwitch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StaticThreadSched.n click-1.6.0-27/inst/share/man/mann/StaticThreadSched.n
--- click-1.6.0/inst/share/man/mann/StaticThreadSched.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StaticThreadSched.n      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,30 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/staticthreadsched.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STATICTHREADSCHED" n "11/Feb/2009" "Click"
+.SH "NAME"
+StaticThreadSched \- Click element;
+specifies element and thread scheduling parameters
+.SH "SYNOPSIS"
+\fBStaticThreadSched\fR(ELEMENT THREAD, ...)
+
+\fBPorts\fR: none
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Statically binds elements to threads. If more than one \fBStaticThreadSched\fR
+is specified, they will all run. The one that runs later may override an
+earlier run.
+
+.SH "SEE ALSO"
+.M ThreadMonitor n ,
+.M BalancedThreadSched "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StoreData.n click-1.6.0-27/inst/share/man/mann/StoreData.n
--- click-1.6.0/inst/share/man/mann/StoreData.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StoreData.n      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,29 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/storedata.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STOREDATA" n "11/Feb/2009" "Click"
+.SH "NAME"
+StoreData \- Click element;
+changes packet data
+.SH "SYNOPSIS"
+\fBStoreData\fR(OFFSET, DATA)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Changes packet data starting at OFFSET to DATA.
+.PP
+
+.SH "SEE ALSO"
+.M AlignmentInfo n ,
+click-align(1)
+
diff -Nurb click-1.6.0/inst/share/man/mann/StoreIPAddress.n click-1.6.0-27/inst/share/man/mann/StoreIPAddress.n
--- click-1.6.0/inst/share/man/mann/StoreIPAddress.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StoreIPAddress.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,69 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/storeipaddress.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STOREIPADDRESS" n "11/Feb/2009" "Click"
+.SH "NAME"
+StoreIPAddress \- Click element;
+stores IP address in packet
+.SH "SYNOPSIS"
+\fBStoreIPAddress\fR(OFFSET)
+.br
+\fBStoreIPAddress\fR(ADDRESS, OFFSET)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+The one-argument form writes the destination IP address annotation into the
+packet at offset OFFSET, usually an integer. But if the annotation is zero, it
+doesn't change the packet.
+.PP
+The two-argument form writes ADDRESS into the packet at offset OFFSET. ADDRESS
+can be zero.
+.PP
+The OFFSET argument may be the special string 'src' or 'dst'.  In this case,
+incoming packets must be IP packets.  \fBStoreIPAddress\fR writes the address into
+either the source or destination field of the IP packet header, as specified,
+and incrementally updates the IP checksum (and, if appropriate, the TCP/UDP
+checksum) to account for the change.
+.PP
+
+.SH "NOTES"
+Unless you use a special OFFSET of 'src' or 'dst', this element doesn't
+recalculate any checksums.  If you store the address into an existing IP
+packet, the packet's checksum will need to be set -- for example, with
+.M SetIPChecksum "n" .
+And don't forget that you might need to recalculate TCP and UDP
+checksums as well. Here's a useful compound element:
+.PP
+.nf
+\&  elementclass FixIPChecksums {
+\&      // fix the IP checksum, and any embedded checksums that
+\&      // include data from the IP header (TCP and UDP in particular)
+\&      input -> SetIPChecksum
+\&          -> ipc :: IPClassifier(tcp, udp, -)
+\&          -> SetTCPChecksum
+\&          -> output;
+\&      ipc[1] -> SetUDPChecksum -> output;
+\&      ipc[2] -> output
+\&  }
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M SetIPChecksum n ,
+.M SetTCPChecksum n ,
+.M SetUDPChecksum n ,
+.M IPAddrPairRewriter n ,
+.M IPAddrRewriter "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StrideSched.n click-1.6.0-27/inst/share/man/mann/StrideSched.n
--- click-1.6.0/inst/share/man/mann/StrideSched.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StrideSched.n    2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,52 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/stridesched.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STRIDESCHED" n "11/Feb/2009" "Click"
+.SH "NAME"
+StrideSched \- Click element;
+pulls from stride-scheduled inputs
+.SH "SYNOPSIS"
+\fBStrideSched\fR(TICKETS0, ..., TICKETS\fIN-1\fR)
+
+\fBPorts\fR: 1 or more inputs, 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Has one output and N inputs.  Performs simple packet-based stride
+scheduling, assigning TICKETS\fIi\fR to input \fIi\fR for each input.
+.PP
+Each time a pull comes in on the output, it pulls on its inputs in the order
+specified by the stride scheduling queue, until all inputs have been tried
+or one produces a packet.  If an input does not produce a packet, it is not
+tried again in the current round (for the current pull on the output) even
+if it has a very short stride.  This minimizes overhead and ensures that
+an input that produces a packet, if any, is found as soon as possible,
+consistently with the stride scheduler ordering.
+.PP
+The inputs usually come from Queues or other pull schedulers.
+\fBStrideSched\fR uses notification to avoid pulling from empty inputs.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtickets0...tickets\fIN-1\fB\fR (read/write)" 5
+Returns or sets the number of tickets for each input port.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M PrioSched n ,
+.M RoundRobinSched n ,
+.M DRRSched n ,
+.M StrideSwitch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StrideSwitch.n click-1.6.0-27/inst/share/man/mann/StrideSwitch.n
--- click-1.6.0/inst/share/man/mann/StrideSwitch.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StrideSwitch.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,45 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/strideswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STRIDESWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+StrideSwitch \- Click element;
+sends packets to stride-scheduled outputs
+.SH "SYNOPSIS"
+\fBStrideSwitch\fR(TICKETS0, ..., TICKETS\fIN-1\fR)
+
+\fBPorts\fR: 1 input, 1 or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Has one input and N outputs.  Performs simple packet-based stride
+switching, assigning TICKETS\fIi\fR to output \fIi\fR.
+.PP
+Each time a packet arrives on the input, \fBStrideSwitch\fR sends the packet to
+the next scheduled output according to the stride scheduling algorithm.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBtickets0...tickets\fIN-1\fB\fR (read/write)" 5
+Returns or sets the number of tickets for each output port.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RoundRobinSwitch n ,
+.M Switch n ,
+.M HashSwitch n ,
+.M RandomSwitch n ,
+.M StrideSched "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Strip.n click-1.6.0-27/inst/share/man/mann/Strip.n
--- click-1.6.0/inst/share/man/mann/Strip.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Strip.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,41 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/strip.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STRIP" n "11/Feb/2009" "Click"
+.SH "NAME"
+Strip \- Click element;
+strips bytes from front of packets
+.SH "SYNOPSIS"
+\fBStrip\fR(LENGTH)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Deletes the first LENGTH bytes from each packet.
+
+.SH "EXAMPLES"
+Use this to get rid of the Ethernet header:
+.PP
+.nf
+\&  Strip(14)
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M StripToNetworkHeader n ,
+.M StripIPHeader n ,
+.M EtherEncap n ,
+.M IPEncap n ,
+.M Truncate "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StripIPHeader.n click-1.6.0-27/inst/share/man/mann/StripIPHeader.n
--- click-1.6.0/inst/share/man/mann/StripIPHeader.n     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StripIPHeader.n  2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,42 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/stripipheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STRIPIPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+StripIPHeader \- Click element;
+strips outermost IP header
+.SH "SYNOPSIS"
+\fBStripIPHeader\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Strips the outermost IP header from IP packets, based on the IP Header
+annotation.
+.PP
+Note that the packet's annotations are not changed.  Thus, the packet's IP
+header annotation continues to point at the IP header, even though the IP
+header's data is now out of range.  To correctly handle an IP-in-IP packet,
+you will probably need to follow \fBStripIPHeader\fR with a 
+.M CheckIPHeader "n" 
+or
+.M MarkIPHeader "n" 
+element, thus marking the packet's inner header.
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M CheckIPHeader2 n ,
+.M MarkIPHeader n ,
+.M UnstripIPHeader n ,
+.M Strip "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/StripToNetworkHeader.n click-1.6.0-27/inst/share/man/mann/StripToNetworkHeader.n
--- click-1.6.0/inst/share/man/mann/StripToNetworkHeader.n      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/StripToNetworkHeader.n   2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,33 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/striptonet.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "STRIPTONETWORKHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+StripToNetworkHeader \- Click element;
+strips everything preceding network header
+.SH "SYNOPSIS"
+\fBStripToNetworkHeader\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Strips any data preceding the network header from every passing packet.
+Requires a network header annotation, such as an IP header annotation,
+on every packet.
+If the packet's network header annotation points before the start of the
+packet data, then \fBStripToNetworkHeader\fR will move the packet data pointer
+back, to point at the network header.
+.PP
+
+.SH "SEE ALSO"
+.M Strip "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Suppressor.n click-1.6.0-27/inst/share/man/mann/Suppressor.n
--- click-1.6.0/inst/share/man/mann/Suppressor.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Suppressor.n     2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,41 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/suppressor.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SUPPRESSOR" n "11/Feb/2009" "Click"
+.SH "NAME"
+Suppressor \- Click element;
+passes packets unchanged, optionally dropping some input ports
+.SH "SYNOPSIS"
+Suppressor
+
+\fBPorts\fR: any number of inputs, the same number of outputs
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBSuppressor\fR has \fIn\fR inputs and \fIn\fR outputs. It generally passes packets
+from input \fIi\fR to output \fIi\fR unchanged. However, any input port can be
+suppressed, through a handler or a method call by another element. Packets
+arriving on suppressed push input ports are dropped; pull requests arriving
+on suppressed pull output ports are ignored.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBactive0...active\fIN-1\fB\fR (read/write)" 5
+Returns or sets whether each port is active (that is, not suppressed).
+Every port starts out active.
+.IP "" 5
+.IP "\fBreset\fR (write-only)" 5
+Resets every port to active.
+.PP
+
diff -Nurb click-1.6.0/inst/share/man/mann/Switch.n click-1.6.0-27/inst/share/man/mann/Switch.n
--- click-1.6.0/inst/share/man/mann/Switch.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Switch.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,52 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/switch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "SWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+Switch \- Click element;
+sends packet stream to settable output
+.SH "SYNOPSIS"
+\fBSwitch\fR([OUTPUT])
+
+\fBPorts\fR: 1 input, any number of outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBSwitch\fR sends every incoming packet to one of its output ports --
+specifically, OUTPUT. The default OUTPUT is zero; negative OUTPUT means to
+destroy input packets instead of forwarding them. You can change OUTPUT with a
+write handler. \fBSwitch\fR has an unlimited number of outputs.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBswitch\fR (read/write)" 5
+Return or set the OUTPUT parameter.
+.IP "" 5
+.IP "\fBCLICK_LLRPC_GET_SWITCH\fR (llrpc)" 5
+Argument is a pointer to an integer, in which the \fBSwitch\fR's K parameter is
+stored.
+.IP "" 5
+.IP "\fBCLICK_LLRPC_SET_SWITCH\fR (llrpc)" 5
+Argument is a pointer to an integer. Sets the K parameter to that integer.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M StaticSwitch n ,
+.M PullSwitch n ,
+.M RoundRobinSwitch n ,
+.M StrideSwitch n ,
+.M HashSwitch n ,
+.M RandomSwitch "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/TCPRewriter.n click-1.6.0-27/inst/share/man/mann/TCPRewriter.n
--- click-1.6.0/inst/share/man/mann/TCPRewriter.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/TCPRewriter.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,87 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/tcprewriter.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TCPREWRITER" n "11/Feb/2009" "Click"
+.SH "NAME"
+TCPRewriter \- Click element;
+rewrites TCP packets' addresses, ports, and sequence numbers
+.SH "SYNOPSIS"
+\fBTCPRewriter\fR(INPUTSPEC1, ..., INPUTSPECn [, KEYWORDS])
+
+\fBPorts\fR: 1 or more inputs, 1-256 outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Rewrites TCP flows by changing their source address, source port, destination
+address, and/or destination port, and optionally, their sequence numbers and
+acknowledgement numbers. It also changes the destination IP address
+annotation; see the DST_ANNO keyword argument below.
+.PP
+This element is an 
+.M IPRewriter "n" -like
+element. Please read the 
+.M IPRewriter "n" 
+documentation for more information and a detailed description of its
+INPUTSPEC arguments.
+.PP
+In addition to 
+.M IPRewriter "n" 's
+functionality, the \fBTCPRewriter\fR element can add or
+subtract amounts from incoming packets' sequence and acknowledgement numbers,
+including any SACK acknowledgement numbers. Each newly created mapping starts
+with these deltas at zero; other elements can request changes to a given
+mapping. For example, 
+.M FTPPortMapper "n" 
+uses this facility.
+.PP
+Keyword arguments determine how often stale mappings should be removed.
+.PP
+
+
+.IP "TCP_TIMEOUT \fItime\fR" 5
+Time out TCP connections every \fItime\fR seconds. Default is 24 hours.
+.IP "" 5
+.IP "TCP_DONE_TIMEOUT \fItime\fR" 5
+Time out completed TCP connections every \fItime\fR seconds. Default is 30
+seconds. FIN and RST flags mark TCP connections as complete.
+.IP "" 5
+.IP "REAP_TCP \fItime\fR" 5
+Reap timed-out TCP connections every \fItime\fR seconds. If no packets
+corresponding to a given mapping have been seen for TCP_TIMEOUT, remove the
+mapping as stale. Default is 1 hour.
+.IP "" 5
+.IP "REAP_TCP_DONE \fItime\fR" 5
+Reap timed-out completed TCP connections every \fItime\fR seconds. Default is 10
+seconds.
+.IP "" 5
+.IP "DST_ANNO" 5
+Boolean. If true, then set the destination IP address annotation on passing
+packets to the rewritten destination address. Default is true.
+.IP "" 5
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBmappings\fR (read-only)" 5
+Returns a human-readable description of the \fBTCPRewriter\fR's current set of
+mappings.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M IPRewriter n ,
+.M IPAddrRewriter n ,
+.M IPAddrPairRewriter n ,
+.M IPRewriterPatterns n ,
+.M FTPPortMapper "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Tee.n click-1.6.0-27/inst/share/man/mann/Tee.n
--- click-1.6.0/inst/share/man/mann/Tee.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Tee.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,34 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/tee.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TEE, PULLTEE" n "11/Feb/2009" "Click"
+.SH "NAME"
+Tee, PullTee \- Click elements;
+duplicates packets
+.SH "SYNOPSIS"
+\fBTee\fR([N])
+.br
+\fBPullTee\fR([N])
+
+\fBPorts\fR: 1 input, 1 or more outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+\fBTee\fR sends a copy of each incoming packet out each output.
+.PP
+\fBPullTee\fR's input and its first output are pull; its other outputs are push.
+Each time the pull output pulls a packet, it
+sends a copy out the push outputs.
+.PP
+\fBTee\fR and \fBPullTee\fR have however many outputs are used in the configuration,
+but you can say how many outputs you expect with the optional argument
+N.
+
diff -Nurb click-1.6.0/inst/share/man/mann/TimedSink.n click-1.6.0-27/inst/share/man/mann/TimedSink.n
--- click-1.6.0/inst/share/man/mann/TimedSink.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/TimedSink.n      2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,28 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/timedsink.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TIMEDSINK" n "11/Feb/2009" "Click"
+.SH "NAME"
+TimedSink \- Click element;
+periodically pulls and drops a packet
+.SH "SYNOPSIS"
+\fBTimedSink\fR([INTERVAL])
+
+\fBPorts\fR: 1 input, no outputs
+.br
+\fBProcessing\fR: pull
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls one packet every INTERVAL seconds from its input.
+Discards the packet.  Default INTERVAL is 500 milliseconds.
+
+.SH "SEE ALSO"
+.M Shaper "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/TimedSource.n click-1.6.0-27/inst/share/man/mann/TimedSource.n
--- click-1.6.0/inst/share/man/mann/TimedSource.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/TimedSource.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,70 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/timedsource.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TIMEDSOURCE" n "11/Feb/2009" "Click"
+.SH "NAME"
+TimedSource \- Click element;
+periodically generates a packet
+.SH "SYNOPSIS"
+\fBTimedSource\fR([INTERVAL, DATA, \fIKEYWORDS\fR])
+
+\fBPorts\fR: no inputs, 1 output
+.br
+\fBProcessing\fR: push
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Creates packets consisting of DATA. Pushes such a packet out its single output
+about once every INTERVAL seconds. INTERVAL has millisecond precision. Default
+INTERVAL is 500 milliseconds; default DATA is at least 64 bytes long.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "DATA" 8
+String. Same as the DATA argument.
+.IP "" 8
+.IP "INTERVAL" 8
+Number of seconds. Same as the INTERVAL argument.
+.IP "" 8
+.IP "LIMIT" 8
+Integer. Stops sending after LIMIT packets are generated; but if LIMIT is
+negative, sends packets forever.
+.IP "" 8
+.IP "STOP" 8
+Boolean. If true, then stop the driver once LIMIT packets are sent. Default is
+false.
+.IP "" 8
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  TimedSource(INTERVAL 0.333) -> ...
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdata\fR (read/write)" 5
+Returns or sets the DATA parameter.
+.IP "" 5
+.IP "\fBinterval\fR (read/write)" 5
+Returns or sets the INTERVAL parameter.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M InfiniteSource "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToDevice.n click-1.6.0-27/inst/share/man/mann/ToDevice.n
--- click-1.6.0/inst/share/man/mann/ToDevice.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToDevice.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,112 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/todevice.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TODEVICE" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToDevice \- Click element;
+sends packets to network device (Linux kernel)
+.SH "SYNOPSIS"
+\fBToDevice\fR(DEVNAME [, BURST, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, no outputs
+.br
+\fBProcessing\fR: pull
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+This manual page describes the Linux kernel module version of the \fBToDevice\fR
+element. For the user-level element, read the 
+.M ToDevice.u "n" 
+manual page.
+.PP
+Pulls packets from its single input and sends them out the Linux network
+interface named DEVNAME. DEVNAME may also be an Ethernet address, in which
+case \fBToDevice\fR searches for a device with that address.
+.PP
+Sends up to BURST packets each time it is scheduled. By default, BURST is 16.
+For good performance, you should set BURST to be 8 times the number of
+elements that could generate packets for this device.
+.PP
+Packets must have a link header. For Ethernet, \fBToDevice\fR makes sure every
+packet is at least 60 bytes long (but see NO_PAD).
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "BURST" 8
+Unsigned integer. Same as the BURST argument.
+.IP "" 8
+.IP "QUIET" 8
+Boolean.  If true, then suppress device up/down messages.  Default is false.
+.IP "" 8
+.IP "ALLOW_NONEXISTENT" 8
+Allow nonexistent devices. If true, and no device named DEVNAME exists when
+the router is initialized, then \fBToDevice\fR will report a warning (rather than an
+error). Later, while the router is running, if a device named DEVNAME appears,
+\fBToDevice\fR will seamlessly begin sending packets to it. Default is false.
+.IP "" 8
+.IP "NO_PAD" 8
+Boolean. If true, don't force packets to be at least 60 bytes (the
+minimum Ethernet packet size).  This is useful because some 802.11
+cards can send shorter Ethernet format packets.  Defaults false.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+The Linux networking code may also send packets out the device. If the device
+is in polling mode, Click will try to ensure that Linux eventually sends its
+packets. Linux may cause the device to be busy when a \fBToDevice\fR wants to send a
+packet. Click is not clever enough to re-queue such packets, and discards
+them.
+.PP
+In Linux 2.2, whether or not the device is running in polling mode, \fBToDevice\fR
+depends on the device driver's send operation for synchronization (e.g. tulip
+send operation uses a bit lock). In Linux 2.4, we use the device's "xmit_lock"
+to synchronize.
+.PP
+Packets sent via \fBToDevice\fR will not be received by any packet sniffers on the
+machine. Use 
+.M Tee "n" 
+and 
+.M ToHostSniffers "n" 
+to send packets to sniffers explicitly.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets \fBToDevice\fR has pulled.
+.IP "" 5
+.IP "\fBcalls\fR (read-only)" 5
+Returns a summary of \fBToDevice\fR statistics.
+.IP "" 5
+.IP "\fBdrops\fR (read-only)" 5
+Returns the number of packets \fBToDevice\fR has dropped.  \fBToDevice\fR will drop
+packets because they are too short for the device, or because the device
+explicitly rejected them.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets counters to zero when written.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M FromDevice n ,
+.M PollDevice n ,
+.M FromHost n ,
+.M ToHost n ,
+.M ToDevice.u n ,
+.M Tee n ,
+.M ToHostSniffers "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToDevice.u.n click-1.6.0-27/inst/share/man/mann/ToDevice.u.n
--- click-1.6.0/inst/share/man/mann/ToDevice.u.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToDevice.u.n     2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,68 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/todevice.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TODEVICE.U" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToDevice.u \- Click element;
+sends packets to network device (user-level)
+.SH "SYNOPSIS"
+\fBToDevice\fR(DEVNAME [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, at most 2 outputs
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+This manual page describes the user-level version of the \fBToDevice\fR element.
+For the Linux kernel module element, read the 
+.M ToDevice n 
+manual page.
+.PP
+Pulls packets and sends them out the named device using
+Berkeley Packet Filters (or Linux equivalent).
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "DEBUG" 8
+Boolean.  If true, print out debug messages.
+.IP "" 8
+.PP
+This element is only available at user level.
+.PP
+.SH "NOTES"
+Packets sent via \fBToDevice\fR should already have a link-level
+header prepended. This means that ARP processing,
+for example, must already have been done.
+.PP
+Under Linux, a 
+.M FromDevice n 
+element will not receive packets sent by a
+\fBToDevice\fR element for the same device. Under other operating systems, your
+mileage may vary.
+.PP
+Packets that are written successfully are sent on output 0, if it exists.
+Packets that fail to be written are pushed out output 1, if it exists.
+.PP
+.M KernelTun "n" 
+lets you send IP packets to the host kernel's IP processing code,
+sort of like the kernel module's ToHost element.
+.PP
+
+.SH "SEE ALSO"
+.M FromDevice.u n ,
+.M FromDump n ,
+.M ToDump n ,
+.M KernelTun n ,
+\fBToDevice\fR(n)
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToDump.n click-1.6.0-27/inst/share/man/mann/ToDump.n
--- click-1.6.0/inst/share/man/mann/ToDump.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToDump.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,95 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/todump.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TODUMP" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToDump \- Click element;
+writes packets to a tcpdump file
+.SH "SYNOPSIS"
+\fBToDump\fR(FILENAME [, \fIkeywords\fR SNAPLEN, ENCAP, USE_ENCAP_FROM, EXTRA_LENGTH])
+
+\fBPorts\fR: 1 input, at most 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBDrivers\fR: userlevel, ns
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Writes incoming packets to FILENAME in `tcpdump -w' format. This file can be
+read by `tcpdump -r', or by 
+.M FromDump "n" 
+on a later run. FILENAME can be `-', in
+which case \fBToDump\fR writes to the standard output.
+.PP
+Writes at most SNAPLEN bytes of each packet to the file. The default SNAPLEN
+is 2000. If SNAPLEN is 0, the whole packet will be written to the file.  ENCAP
+specifies the first header each packet is expected to have.  This information
+is stored in the file header, and must be correct or tcpdump won't be able to
+read the file correctly. It can be \f(CWETHER\fR (Ethernet encapsulation),
+\f(CWIP\fR (raw IP packets), \f(CWFDDI\fR, \f(CWATM\fR, \f(CW802_11\fR, \f(CWSLL\fR, \f(CWAIRONET\fR, \f(CWHDLC\fR,
+\f(CWPPP_HDLC\fR, \f(CWPPP\fR, \f(CWSUNATM\fR, \f(CWPRISM\fR, or \f(CWNULL\fR; the default is \f(CWETHER\fR.
+.PP
+\fBToDump\fR may have zero or one output. If it has an output, then it emits all
+received packets on that output. \fBToDump\fR will schedule itself on the task list
+if it is used as a pull element with no outputs.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "SNAPLEN" 8
+Integer.  See above.
+.IP "" 8
+.IP "ENCAP" 8
+The encapsulation type to store in the dump.  See above.
+.IP "" 8
+.IP "USE_ENCAP_FROM" 8
+Argument is a space-separated list of element names. At initialization time,
+\fBToDump\fR will check these elements' `encap' handlers, and parse them as ENCAP
+arguments. If all the handlers agree, \fBToDump\fR will use that encapsulation type;
+otherwise, it will report an error. You can specify at most one of ENCAP and
+USE_ENCAP_FROM. 
+.M FromDump "n" 
+and 
+.M FromDevice.u "n" 
+have `encap' handlers.
+.IP "" 8
+.IP "EXTRA_LENGTH" 8
+Boolean. Set to true if you want \fBToDump\fR to store any extra length as recorded
+in packets' extra length annotations. Default is true.
+.IP "" 8
+.PP
+This element is only available at user level.
+.PP
+.SH "NOTES"
+\fBToDump\fR stores packets' true length annotations when available.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the number of packets emitted so far.
+.IP "" 5
+.IP "\fBreset_counts\fR (write-only)" 5
+Resets "count" to 0.
+.IP "" 5
+.IP "\fBfilename\fR (read-only)" 5
+Returns the filename.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M FromDump n ,
+.M FromDevice.u n ,
+.M ToDevice.u n ,
+tcpdump(1)
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToHost.n click-1.6.0-27/inst/share/man/mann/ToHost.n
--- click-1.6.0/inst/share/man/mann/ToHost.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToHost.n 2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,107 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/tohost.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TOHOST" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToHost \- Click element;
+sends packets to Linux
+.SH "SYNOPSIS"
+\fBToHost\fR([DEVNAME, \fIkeywords\fR SNIFFERS, QUIET, ALLOW_NONEXISTENT])
+
+\fBPorts\fR: 1 input, no outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Hands packets to the ordinary Linux protocol stack.
+Expects packets with Ethernet headers.
+.PP
+You should probably give Linux IP packets addressed to
+the local machine (including broadcasts), and a copy
+of each ARP reply.
+.PP
+If DEVNAME is present, each packet is marked to appear as if it originated
+from that network device -- that is, its device annotation is set to that
+device. As with 
+.M ToDevice "n" ,
+DEVNAME can be an Ethernet address.
+.PP
+This element is only available in the Linux kernel module.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "SNIFFERS" 8
+Boolean. If true, then \fBToHost\fR will send packets to the kernel so that only
+tcpdump(1), and other sniffer programs on the host, will receive them.
+Default is false.
+.IP "" 8
+.IP "QUIET" 8
+Boolean.  If true, then suppress device up/down messages.  Default is false.
+.IP "" 8
+.IP "ALLOW_NONEXISTENT" 8
+Allow nonexistent devices. If true, and no device named DEVNAME exists when
+the router is initialized, then \fBToHost\fR will report a warning (rather than
+an error). Later, while the router is running, if a device named DEVNAME
+appears, \fBToHost\fR will seamlessly begin using it. Default is false.
+.IP "" 8
+.PP
+
+.SH "NOTES"
+Linux expects packets to have valid device annotations and packet type
+annotations. \fBToHost\fR will not pass packets with null device annotations to
+Linux! Use the `\f(CWToHost(eth0)\fR' syntax to supply a device annotation. Most
+packets generated by Click will have null device annotations -- for
+example, 
+.M InfiniteSource "n" 
+makes packets with null device annotations.
+Exceptions include 
+.M FromDevice "n" 
+and 
+.M PollDevice "n" .
+.PP
+Linux depends on packet type annotations as well. It will generally only
+process packets with packet type annotation HOST. (Other packets, such as
+packets originally sent to some other host, are sent only to packet
+sniffers like tcpdump(1). Linux will handle some BROADCAST and MULTICAST
+packets.) By default, packets made by Click have HOST packet type
+annotations. However, if you modified a packet that you originally got from
+some device, that packet may have some other type. Use 
+.M SetPacketType "n" 
+to
+reset the type appropriately.
+.PP
+Finally, IPv4 packets should have a destination IP address corresponding
+to DEVNAME, and a routable source address. Otherwise Linux will silently
+drop the packets.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdrops\fR (read-only)" 5
+Reports the number of packets \fBToHost\fR has dropped because they had a null
+device annotation.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M ToHostSniffers n ,
+.M FromHost n ,
+.M FromDevice n ,
+.M PollDevice n ,
+.M ToDevice n ,
+.M SetPacketType n ,
+.M InfiniteSource "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToHost.u.n click-1.6.0-27/inst/share/man/mann/ToHost.u.n
--- click-1.6.0/inst/share/man/mann/ToHost.u.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToHost.u.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,54 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/tohost.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TOHOST.U" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToHost.u \- Click element;
+sends packets to Linux via Universal TUN/TAP device.
+.SH "SYNOPSIS"
+\fBToHost\fR([DEVNAME])
+
+\fBPorts\fR: 1 input, no outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Hands packets to the ordinary Linux protocol stack.
+Expects packets with Ethernet headers.
+.PP
+You should probably give Linux IP packets addressed to
+the local machine (including broadcasts), and a copy
+of each ARP reply.
+.PP
+\fBToHost\fR requires an initialized 
+.M FromHost "n" 
+with the same DEVNAME.
+.PP
+IPv4 packets should have a destination IP address corresponding
+to DEVNAME, and a routable source address. Otherwise Linux will silently
+drop the packets.
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBdrops\fR (read-only)" 5
+Reports the number of packets \fBToHost\fR has dropped because they had a null
+device annotation.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M FromHost.u n ,
+.M FromHost "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToHostSniffers.n click-1.6.0-27/inst/share/man/mann/ToHostSniffers.n
--- click-1.6.0/inst/share/man/mann/ToHostSniffers.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToHostSniffers.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,51 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/linuxmodule/tohostsniffers.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TOHOSTSNIFFERS" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToHostSniffers \- Click element;
+sends packets to Linux packet sniffers
+.SH "SYNOPSIS"
+\fBToHostSniffers\fR([DEVNAME, \fIkeywords\fR SNIFFERS, QUIET, ALLOW_NONEXISTENT])
+
+\fBPorts\fR: 1 input, no outputs
+.br
+\fBProcessing\fR: push
+.br
+\fBDrivers\fR: linuxmodule
+.br
+\fBPackage\fR: linuxmodule (core)
+.br
+.SH "DESCRIPTION"
+Hands packets to any packet sniffers registered with Linux, such as packet
+sockets. Packets are not passed to the ordinary Linux networking stack.
+Expects packets with Ethernet headers.
+.PP
+If DEVNAME is present, each packet is marked to appear as if it originated
+from that network device. As with 
+.M ToDevice "n" ,
+DEVNAME can be an Ethernet
+address.
+.PP
+This element is only available in the Linux kernel module.
+.PP
+
+.SH "NOTES"
+\fBToHostSniffers\fR behaves exactly like 
+.M ToHost "n" ,
+except that the SNIFFERS
+keyword argument defaults to true.
+.PP
+
+.SH "SEE ALSO"
+.M ToHost n ,
+.M FromHost n ,
+.M FromDevice n ,
+.M PollDevice n ,
+.M ToDevice "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToRawSocket.n click-1.6.0-27/inst/share/man/mann/ToRawSocket.n
--- click-1.6.0/inst/share/man/mann/ToRawSocket.n       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToRawSocket.n    2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,60 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/torawsocket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TORAWSOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToRawSocket \- Click element;
+sends IP packets through a safe raw socket (user-level)
+.SH "SYNOPSIS"
+\fBToRawSocket\fR("TCP", <TCP source port number>)
+.br
+\fBToRawSocket\fR("UDP", <UDP source port number>)
+.br
+\fBToRawSocket\fR("GRE", <GRE key or PPTP call ID>)
+.br
+\fBToRawSocket\fR("ICMP", <ICMP identifier>)
+
+\fBPorts\fR: at most 1 input, at most 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Writes data to a raw IPv4 socket. The raw IPv4 socket may optionally
+be bound to a source port number in the case of TCP/UDP, a GRE key or
+PPTP call ID in the case of GRE, or an identifier in the case of
+ICMP. Binding a port to a raw IPv4 socket to reserve it and suppress
+TCP RST and ICMP Unreachable errors, is specific to PlanetLab Linux.
+.PP
+This element exists only for backward compatibility. See the more
+general 
+.M RawSocket "n" 
+implementation for details, and for supported
+keyword arguments. A \fBToRawSocket\fR is equivalent to a 
+.M RawSocket "n" 
+with
+no outputs.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  ... -> ToRawSocket(UDP, 47)
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M FromRawSocket n ,
+.M RawSocket n ,
+.M Socket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/ToSocket.n click-1.6.0-27/inst/share/man/mann/ToSocket.n
--- click-1.6.0/inst/share/man/mann/ToSocket.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/ToSocket.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,58 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/tosocket.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TOSOCKET" n "11/Feb/2009" "Click"
+.SH "NAME"
+ToSocket \- Click element;
+sends data to socket (user-level)
+.SH "SYNOPSIS"
+\fBToSocket\fR("TCP", IP, PORTNUMBER [, \fIKEYWORDS\fR])
+.br
+\fBToSocket\fR("UDP", IP, PORTNUMBER [, \fIKEYWORDS\fR])
+.br
+\fBToSocket\fR("UNIX", FILENAME [, \fIKEYWORDS\fR])
+.br
+\fBToSocket\fR("UNIX_DGRAM", FILENAME [, \fIKEYWORDS\fR])
+
+\fBPorts\fR: at most 1 input, at most 1 output
+.br
+\fBProcessing\fR: pull
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Sends data to the specified socket. Input packets are sent to the
+remote host or process.
+.PP
+This element exists only for backward compatibility. See the more
+general 
+.M Socket "n" 
+implementation for details, and for supported keyword
+arguments. A \fBToSocket\fR is equivalent to a 
+.M Socket "n" 
+with the CLIENT
+keyword set to TRUE or a 
+.M Socket "n" 
+with no outputs.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  ... -> ToSocket(1.2.3.4, UDP, 47)
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M FromSocket n ,
+.M Socket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Truncate.n click-1.6.0-27/inst/share/man/mann/Truncate.n
--- click-1.6.0/inst/share/man/mann/Truncate.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Truncate.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,27 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/truncate.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "TRUNCATE" n "11/Feb/2009" "Click"
+.SH "NAME"
+Truncate \- Click element;
+limit packet length.
+.SH "SYNOPSIS"
+\fBTruncate\fR(LENGTH)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Shorten packets to at most LENGTH bytes.
+
+.SH "SEE ALSO"
+.M Strip "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/UDPIPEncap.n click-1.6.0-27/inst/share/man/mann/UDPIPEncap.n
--- click-1.6.0/inst/share/man/mann/UDPIPEncap.n        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/UDPIPEncap.n     2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,69 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/tcpudp/udpipencap.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "UDPIPENCAP" n "11/Feb/2009" "Click"
+.SH "NAME"
+UDPIPEncap \- Click element;
+encapsulates packets in static UDP/IP headers
+.SH "SYNOPSIS"
+\fBUDPIPEncap\fR(SRC, SPORT, DST, DPORT [, CHECKSUM])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: tcpudp (core)
+.br
+.SH "DESCRIPTION"
+Encapsulates each incoming packet in a UDP/IP packet with source address
+SRC, source port SPORT, destination address DST, and destination port
+DPORT. The UDP checksum is calculated if CHECKSUM? is true; it is true by
+default.
+.PP
+As a special case, if DST is "DST_ANNO", then the destination address
+is set to the incoming packet's destination address annotation.
+.PP
+The \fBUDPIPEncap\fR element adds both a UDP header and an IP header.
+.PP
+The 
+.M Strip "n" 
+element can be used by the receiver to get rid of the
+encapsulation header.
+.PP
+
+.SH "EXAMPLES"
+
+.nf
+\&  UDPIPEncap(1.0.0.1, 1234, 2.0.0.2, 1234)
+.fi
+.PP
+
+
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBsrc\fR (read/write)" 5
+Returns or sets the SRC source address argument.
+.IP "" 5
+.IP "\fBsport\fR (read/write)" 5
+Returns or sets the SPORT source port argument.
+.IP "" 5
+.IP "\fBdst\fR (read/write)" 5
+Returns or sets the DST destination address argument.
+.IP "" 5
+.IP "\fBdport\fR (read/write)" 5
+Returns or sets the DPORT destination port argument.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M Strip n ,
+.M IPEncap "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/UMLSwitch.n click-1.6.0-27/inst/share/man/mann/UMLSwitch.n
--- click-1.6.0/inst/share/man/mann/UMLSwitch.n 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/UMLSwitch.n      2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,37 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/userlevel/umlswitch.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "UMLSWITCH" n "11/Feb/2009" "Click"
+.SH "NAME"
+UMLSwitch \- Click element;
+Connects to a UML switch daemon
+.SH "SYNOPSIS"
+\fBUMLSwitch\fR([FILENAME])
+
+\fBPorts\fR: at most 1 input, at most 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBDrivers\fR: userlevel
+.br
+\fBPackage\fR: userlevel (core)
+.br
+.SH "DESCRIPTION"
+Transports packets to and from a User Mode Linux switch daemon
+instance. Packets do not flow through \fBUMLSwitch\fR elements (i.e.,
+\fBUMLSwitch\fR is an "x/y" element). Instead, input packets are sent to the
+UML switch, and packets received from the UML switch are emitted on
+the output.
+.PP
+If FILENAME is not specified, "/tmp/uml.ctl" will be used as the path
+to the UML control socket.
+.PP
+
+.SH "SEE ALSO"
+.M Socket "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Unqueue.n click-1.6.0-27/inst/share/man/mann/Unqueue.n
--- click-1.6.0/inst/share/man/mann/Unqueue.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Unqueue.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,55 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/unqueue.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "UNQUEUE" n "11/Feb/2009" "Click"
+.SH "NAME"
+Unqueue \- Click element;
+pull-to-push converter
+.SH "SYNOPSIS"
+\fBUnqueue\fR([BURST, \fIKEYWORDS\fR])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls packets whenever they are available, then pushes them out
+its single output. Pulls a maximum of BURST packets every time
+it is scheduled. Default BURST is 1. If BURST
+is less than 0, pull until nothing comes back.
+.PP
+Keyword arguments are:
+.PP
+
+
+.IP "ACTIVE" 4
+If false, does nothing (doesn't pull packets). One possible use
+is to set ACTIVE to false in the configuration, and later
+change it to true with a handler from DriverManager element.
+The default value is true.
+.IP "" 4
+.PP
+
+.SH "ELEMENT HANDLERS"
+
+
+
+.IP "\fBcount\fR (read-only)" 5
+Returns the count of packets that have passed through \fBUnqueue\fR.
+.IP "" 5
+.IP "\fBactive\fR (read/write)" 5
+The same as ACTIVE keyword.
+.IP "" 5
+.PP
+
+.SH "SEE ALSO"
+.M RatedUnqueue n ,
+.M BandwidthRatedUnqueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Unqueue2.n click-1.6.0-27/inst/share/man/mann/Unqueue2.n
--- click-1.6.0/inst/share/man/mann/Unqueue2.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Unqueue2.n       2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,35 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/unqueue2.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "UNQUEUE2" n "11/Feb/2009" "Click"
+.SH "NAME"
+Unqueue2 \- Click element;
+pull-to-push converter
+.SH "SYNOPSIS"
+\fBUnqueue2\fR([BURSTSIZE])
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: pull inputs, push outputs
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Pulls packets whenever they are available, then pushes them out its single
+output. Pulls a maximum of BURSTSIZE packets every time it is scheduled,
+unless downstream queues are full. Default BURSTSIZE is 1. If BURSTSIZE is
+0, pull until nothing comes back. \fBUnqueue2\fR will not pull if there is a
+downstream queue that is full. It will also limit burst size to equal to
+the number of available slots in the fullest downstream queue.
+.PP
+
+.SH "SEE ALSO"
+.M Unqueue n ,
+.M RatedUnqueue n ,
+.M BandwidthRatedUnqueue "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/Unstrip.n click-1.6.0-27/inst/share/man/mann/Unstrip.n
--- click-1.6.0/inst/share/man/mann/Unstrip.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/Unstrip.n        2009-02-11 14:08:51.000000000 -0500
@@ -0,0 +1,39 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/standard/unstrip.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "UNSTRIP" n "11/Feb/2009" "Click"
+.SH "NAME"
+Unstrip \- Click element;
+unstrips bytes from front of packets
+.SH "SYNOPSIS"
+\fBUnstrip\fR(LENGTH)
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: standard (core)
+.br
+.SH "DESCRIPTION"
+Put LENGTH bytes at the front of the packet. These LENGTH bytes may be bytes
+previously removed by Strip.
+
+.SH "EXAMPLES"
+Use this to get rid of the Ethernet header and put it back on:
+.PP
+.nf
+\&  Strip(14) -> ... -> Unstrip(14)
+.fi
+.PP
+
+
+
+.SH "SEE ALSO"
+.M EtherEncap n ,
+.M IPEncap "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/UnstripIPHeader.n click-1.6.0-27/inst/share/man/mann/UnstripIPHeader.n
--- click-1.6.0/inst/share/man/mann/UnstripIPHeader.n   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/UnstripIPHeader.n        2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,36 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man' from '../elements/ip/unstripipheader.hh'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "UNSTRIPIPHEADER" n "11/Feb/2009" "Click"
+.SH "NAME"
+UnstripIPHeader \- Click element;
+restores outermost IP header
+.SH "SYNOPSIS"
+\fBUnstripIPHeader\fR()
+
+\fBPorts\fR: 1 input, 1 output
+.br
+\fBProcessing\fR: agnostic
+.br
+\fBPackage\fR: ip (core)
+.br
+.SH "DESCRIPTION"
+Put outermost IP header back onto a stripped packet, based on the IP Header
+annotation from 
+.M MarkIPHeader "n" 
+or 
+.M CheckIPHeader "n" .
+If IP header already on,
+forwards packet unmodified.
+.PP
+
+.SH "SEE ALSO"
+.M CheckIPHeader n ,
+.M MarkIPHeader n ,
+.M StripIPHeader "n" 
+
diff -Nurb click-1.6.0/inst/share/man/mann/elements-click.n click-1.6.0-27/inst/share/man/mann/elements-click.n
--- click-1.6.0/inst/share/man/mann/elements-click.n    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/elements-click.n 2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,1323 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ELEMENTS-CLICK" n "11/Feb/2009" "Click"
+.SH "NAME"
+elements-click - documented Click element classes
+.SH "DESCRIPTION"
+This page lists all Click element classes that have manual page documentation.
+.\"html <p><a href="#BY+FUNCTION"><b>By Function</b></a>:
+.\"html <a href="#Basic+Sources+and+Sinks">Basic&nbsp;Sources&nbsp;and&nbsp;Sinks</a>&nbsp;- <a href="#Basic+Classification+and+Selection">Basic&nbsp;Classification&nbsp;and&nbsp;Selection</a>&nbsp;- <a href="#Basic+Packet+Transfer">Basic&nbsp;Packet&nbsp;Transfer</a>&nbsp;- <a href="#Counters">Counters</a>&nbsp;- <a href="#Timestamps">Timestamps</a>&nbsp;- <a href="#Basic+Packet+Modification">Basic&nbsp;Packet&nbsp;Modification</a>&nbsp;- <a href="#Packet+Storage">Packet&nbsp;Storage</a>&nbsp;- <a href="#Active+Queue+Management">Active&nbsp;Queue&nbsp;Management</a>&nbsp;- <a href="#Packet+Scheduling">Packet&nbsp;Scheduling</a>&nbsp;- <a href="#Traffic+Shaping">Traffic&nbsp;Shaping</a>&nbsp;- <a href="#Information+Elements">Information&nbsp;Elements</a>&nbsp;- <a href="#Network+Devices">Network&nbsp;Devices</a>&nbsp;- <a href="#Host+and+Socket+Communication">Host&nbsp;and&nbsp;Socket&nbsp;Communication</a>&nbsp;- <a href="#Ethernet">Ethernet</a>&nbsp;- <a href="#ARP">ARP</a>&nbsp;- <a href="#IPv4">IPv4</a>&nbsp;- <a href="#IPv4+Routing">IPv4&nbsp;Routing</a>&nbsp;- <a href="#ICMP">ICMP</a>&nbsp;- <a href="#Network+Address+Translation">Network&nbsp;Address&nbsp;Translation</a>&nbsp;- <a href="#TCP">TCP</a>&nbsp;- <a href="#UDP">UDP</a>&nbsp;- <a href="#Trace+Manipulation">Trace&nbsp;Manipulation</a>&nbsp;- <a href="#TCP/IP+Measurement">TCP/IP&nbsp;Measurement</a>&nbsp;- <a href="#CRCs">CRCs</a>&nbsp;- <a href="#Paint+Annotations">Paint&nbsp;Annotations</a>&nbsp;- <a href="#Annotations">Annotations</a>&nbsp;- <a href="#Debugging">Debugging</a>&nbsp;- <a href="#Control">Control</a>&nbsp;- <a href="#Multithreaded+Click">Multithreaded&nbsp;Click</a>&nbsp;- <a href="#devices">devices</a><br>
+.\"html <a href="#ALPHABETICAL+LIST"><b>Alphabetical List</b></a></p>
+.SH "BY FUNCTION"
+.SS "Basic Sources and Sinks"
+.PP
+.PD 0
+.TP 20
+.M Discard n
+drops all packets
+.TP 20
+.M DiscardNoFree n
+drops all packets, but does not free any of them.
+.TP 20
+.M Idle n
+discards packets
+.TP 20
+.M InfiniteSource n
+generates packets whenever scheduled
+.TP 20
+.M RandomSource n
+generates random packets whenever scheduled
+.TP 20
+.M RatedSource n
+generates packets at specified rate
+.TP 20
+.M TimedSink n
+periodically pulls and drops a packet
+.TP 20
+.M TimedSource n
+periodically generates a packet
+.PD
+.SS "Basic Classification and Selection"
+.PP
+.PD 0
+.TP 20
+.M CheckLength n
+drops large packets
+.TP 20
+.M Classifier n
+classifies packets by contents
+.TP 20
+.M HashSwitch n
+classifies packets by hash of contents
+.TP 20
+.M RandomSample n
+samples packets with some probability
+.TP 20
+.M RandomSwitch n
+sends packets to random outputs
+.TP 20
+.M RoundRobinSwitch n
+sends packets to round-robin outputs
+.TP 20
+.M StaticSwitch n
+sends packet stream to fixed output
+.TP 20
+.M StrideSwitch n
+sends packets to stride-scheduled outputs
+.TP 20
+.M Suppressor n
+passes packets unchanged, optionally dropping some input ports
+.TP 20
+.M Switch n
+sends packet stream to settable output
+.PD
+.SS "Basic Packet Transfer"
+.PP
+.PD 0
+.TP 20
+.M Null n
+passes packets unchanged
+.TP 20
+.M Null1 n
+copy of 
+.M Null "n" 
+.TP 20
+.M PullNull n
+passes packets unchanged
+.TP 20
+.M PullTee n
+duplicates packets
+.TP 20
+.M PushNull n
+passes packets unchanged
+.TP 20
+.M Tee n
+duplicates packets
+.PD
+.SS "Counters"
+.PP
+.PD 0
+.TP 20
+.M AverageCounter n
+measures historical packet count and rate
+.TP 20
+.M Counter n
+measures packet count and rate
+.TP 20
+.M CycleCountAccum n
+collects differences in cycle counters
+.TP 20
+.M PerfCountAccum n
+collects differences in Pentium Pro performance metrics
+.TP 20
+.M PerfCountInfo n
+turn on Pentium Pro performance metrics
+.TP 20
+.M RoundTripCycleCount n
+measures round trip cycles on a push or pull path
+.TP 20
+.M SetCycleCount n
+stores cycle count in annotation
+.TP 20
+.M SetPerfCount n
+stores Pentium Pro performance metric in annotation
+.PD
+.SS "Timestamps"
+.PP
+.PD 0
+.TP 20
+.M SetTimestamp n
+store the time in the packet's timestamp annotation
+.PD
+.SS "Basic Packet Modification"
+.PP
+.PD 0
+.TP 20
+.M Align n
+aligns packet data
+.TP 20
+.M RandomBitErrors n
+changes packet data with some probability
+.TP 20
+.M StoreData n
+changes packet data
+.TP 20
+.M Strip n
+strips bytes from front of packets
+.TP 20
+.M StripToNetworkHeader n
+strips everything preceding network header
+.TP 20
+.M Truncate n
+limit packet length.
+.TP 20
+.M Unstrip n
+unstrips bytes from front of packets
+.PD
+.SS "Packet Storage"
+.PP
+.PD 0
+.TP 20
+.M FrontDropQueue n
+stores packets in drop-from-front FIFO queue
+.TP 20
+.M MixedQueue n
+stores packets in a FIFO/LIFO queue
+.TP 20
+.M NotifierQueue n
+stores packets in a FIFO queue
+.TP 20
+.M Queue n
+stores packets in a FIFO queue
+.TP 20
+.M SimpleQueue n
+stores packets in a FIFO queue
+.PD
+.SS "Active Queue Management"
+.PP
+.PD 0
+.TP 20
+.M AdaptiveRED n
+drops packets according to Adaptive RED
+.TP 20
+.M RED n
+drops packets according to RED
+.PD
+.SS "Packet Scheduling"
+.PP
+.PD 0
+.TP 20
+.M DRRSched n
+pulls from inputs with deficit round robin scheduling
+.TP 20
+.M PrioSched n
+pulls from priority-scheduled inputs
+.TP 20
+.M PullSwitch n
+forwards pull requests to settable input
+.TP 20
+.M RoundRobinSched n
+pulls from round-robin inputs
+.TP 20
+.M StaticPullSwitch n
+forwards pull requests to fixed input
+.TP 20
+.M StrideSched n
+pulls from stride-scheduled inputs
+.PD
+.SS "Traffic Shaping"
+.PP
+.PD 0
+.TP 20
+.M BandwidthMeter n
+classifies packet stream by arrival rate
+.TP 20
+.M BandwidthRatedSplitter n
+splits flow of packets at specified bandwidth rate
+.TP 20
+.M BandwidthRatedUnqueue n
+pull-to-push converter
+.TP 20
+.M BandwidthShaper n
+shapes traffic to maximum rate (bytes/s) 
+.TP 20
+.M Burster n
+pull-to-push converter
+.TP 20
+.M CompareBlock n
+drops packets out of rate range
+.TP 20
+.M DelayShaper n
+shapes traffic to meet delay requirements
+.TP 20
+.M DelayUnqueue n
+delay inducing pull-to-push converter
+.TP 20
+.M LinkUnqueue n
+link emulator
+.TP 20
+.M Meter n
+classifies packet stream by rate (pkt/s)
+.TP 20
+.M RatedSplitter n
+splits flow of packets at specified rate
+.TP 20
+.M RatedUnqueue n
+pull-to-push converter
+.TP 20
+.M Shaper n
+shapes traffic to maximum rate (pkt/s) 
+.TP 20
+.M Unqueue n
+pull-to-push converter
+.TP 20
+.M Unqueue2 n
+pull-to-push converter
+.PD
+.SS "Information Elements"
+.PP
+.PD 0
+.TP 20
+.M AddressInfo n
+specifies address information
+.TP 20
+.M AlignmentInfo n
+specifies alignment information
+.TP 20
+.M PortInfo n
+stores named TCP/UDP port information
+.TP 20
+.M ScheduleInfo n
+specifies scheduling parameters
+.TP 20
+.M ScheduleLinux n
+returns to Linux scheduler
+.PD
+.SS "Network Devices"
+.PP
+.PD 0
+.TP 20
+.M FromDevice n
+reads packets from network device (Linux kernel)
+.TP 20
+.M FromDevice.u n
+reads packets from network device (user-level)
+.TP 20
+.M PollDevice n
+polls packets from network device (kernel)
+.TP 20
+.M ToDevice n
+sends packets to network device (Linux kernel)
+.TP 20
+.M ToDevice.u n
+sends packets to network device (user-level)
+.PD
+.SS "Host and Socket Communication"
+.PP
+.PD 0
+.TP 20
+.M FromHost n
+reads packets from Linux
+.TP 20
+.M FromHost.u n
+interface to /dev/net/tun or ethertap (user-level)
+.TP 20
+.M FromRawSocket n
+reads raw IP packets from safe raw socket (user-level)
+.TP 20
+.M FromSocket n
+reads data from socket (user-level)
+.TP 20
+.M KernelFilter n
+block kernel from handling packets
+.TP 20
+.M KernelTap n
+interface to /dev/tap or ethertap (user-level)
+.TP 20
+.M KernelTun n
+interface to /dev/tun or ethertap (user-level)
+.TP 20
+.M RawSocket n
+transports raw IP packets via safe raw sockets (user-level)
+.TP 20
+.M Socket n
+a socket transport (user-level)
+.TP 20
+.M ToHost n
+sends packets to Linux
+.TP 20
+.M ToHost.u n
+sends packets to Linux via Universal TUN/TAP device.
+.TP 20
+.M ToHostSniffers n
+sends packets to Linux packet sniffers
+.TP 20
+.M ToRawSocket n
+sends IP packets through a safe raw socket (user-level)
+.TP 20
+.M ToSocket n
+sends data to socket (user-level)
+.PD
+.SS "Ethernet"
+.PP
+.PD 0
+.TP 20
+.M EnsureEther n
+ensures that IP packets are Ethernet encapsulated
+.TP 20
+.M EtherEncap n
+encapsulates packets in Ethernet header
+.TP 20
+.M EtherMirror n
+swaps Ethernet source and destination
+.TP 20
+.M HostEtherFilter n
+drops Ethernet packets sent to other machines
+.PD
+.SS "ARP"
+.PP
+.PD 0
+.TP 20
+.M ARPFaker n
+periodically generates an ARP reply
+.TP 20
+.M ARPPrint n
+pretty-prints ARP packets a la tcpdump
+.TP 20
+.M ARPQuerier n
+encapsulates IP packets in Ethernet headers found via ARP
+.TP 20
+.M ARPResponder n
+generates responses to ARP queries
+.TP 20
+.M CheckARPHeader n
+checks ARP header
+.PD
+.SS "IPv4"
+.PP
+.PD 0
+.TP 20
+.M CheckIPHeader n
+checks IP header
+.TP 20
+.M CheckIPHeader2 n
+checks IP header, no checksum
+.TP 20
+.M DecIPTTL n
+decrements IP time-to-live, drops dead packets
+.TP 20
+.M FixIPSrc n
+sets IP source field if requested by annotation
+.TP 20
+.M GetIPAddress n
+sets destination IP address annotation from packet data
+.TP 20
+.M IPClassifier n
+classifies IP packets by contents
+.TP 20
+.M IPEncap n
+encapsulates packets in static IP header
+.TP 20
+.M IPFilter n
+filters IP packets by contents
+.TP 20
+.M IPFragmenter n
+fragments large IP packets
+.TP 20
+.M IPGWOptions n
+processes router IP options
+.TP 20
+.M IPInputCombo n
+input combo for IP routing
+.TP 20
+.M IPMirror n
+swaps IP source and destination
+.TP 20
+.M IPNameInfo n
+stores name information about IP packets
+.TP 20
+.M IPOutputCombo n
+output combo for IP routing
+.TP 20
+.M IPPrint n
+pretty-prints IP packets
+.TP 20
+.M IPReassembler n
+Reassembles fragmented IP packets
+.TP 20
+.M MarkIPCE n
+sets IP packets' ECN field to Congestion Experienced
+.TP 20
+.M MarkIPHeader n
+sets IP header annotation
+.TP 20
+.M SetIPAddress n
+sets destination IP address annotations
+.TP 20
+.M SetIPChecksum n
+sets IP packets' checksums
+.TP 20
+.M SetIPDSCP n
+sets IP packets' DSCP fields
+.TP 20
+.M SetRandIPAddress n
+sets destination IP address annotations randomly
+.TP 20
+.M StoreIPAddress n
+stores IP address in packet
+.TP 20
+.M StripIPHeader n
+strips outermost IP header
+.TP 20
+.M UnstripIPHeader n
+restores outermost IP header
+.PD
+.SS "IPv4 Routing"
+.PP
+.PD 0
+.TP 20
+.M DirectIPLookup n
+IP routing lookup using direct-indexed tables
+.TP 20
+.M IPRouteTable n
+IP routing table superclass
+.TP 20
+.M LinearIPLookup n
+simple IP routing table
+.TP 20
+.M LinuxIPLookup n
+interface to Linux's routing table
+.TP 20
+.M RadixIPLookup n
+IP lookup using a radix trie
+.TP 20
+.M RangeIPLookup n
+IP routing lookup through binary search in a very compact table
+.TP 20
+.M RIPSend n
+periodically generates specified RIP II packet
+.TP 20
+.M SortedIPLookup n " (deprecated)"
+simple IP routing table
+.TP 20
+.M StaticIPLookup n
+simple static IP routing table
+.PD
+.SS "ICMP"
+.PP
+.PD 0
+.TP 20
+.M CheckICMPHeader n
+checks ICMP header on ICMP packets
+.TP 20
+.M ICMPError n
+generates ICMP error packets
+.TP 20
+.M ICMPPingEncap n
+encapsulates packets in ICMP ping headers
+.TP 20
+.M ICMPPingResponder n
+responds to ICMP echo requests
+.TP 20
+.M ICMPPingSource n
+periodically sends ICMP echo requests
+.PD
+.SS "Network Address Translation"
+.PP
+.PD 0
+.TP 20
+.M FTPPortMapper n
+manipulates 
+.M IPRewriter "n" 
+for FTP
+.TP 20
+.M ICMPPingRewriter n
+rewrites ICMP echo requests and replies
+.TP 20
+.M ICMPRewriter n
+rewrites ICMP packets based on IP rewriter mappings
+.TP 20
+.M IPAddrPairRewriter n
+rewrites IP packets' addresses by address pair
+.TP 20
+.M IPAddrRewriter n
+rewrites IP packets' addresses
+.TP 20
+.M IPRewriter n
+rewrites TCP/UDP packets' addresses and ports
+.TP 20
+.M IPRewriterPatterns n
+specifies shared 
+.M IPRewriter n 
+patterns
+.TP 20
+.M RoundRobinIPMapper n
+round-robin mapper for 
+.M IPRewriter n 
+.TP 20
+.M SourceIPHashMapper n
+Source IP Hash mapper for 
+.M IPRewriter n 
+.TP 20
+.M TCPRewriter n
+rewrites TCP packets' addresses, ports, and sequence numbers
+.PD
+.SS "TCP"
+.PP
+.PD 0
+.TP 20
+.M CheckTCPHeader n
+checks TCP header on TCP/IP packets
+.TP 20
+.M FastTCPFlows n
+creates packets flows with static TCP/IP/Ethernet headers
+.TP 20
+.M RFC2507Comp n
+RFC2507 IPv4/TCP header compressor.
+.TP 20
+.M RFC2507Decomp n
+RFC2507 IPv4/TCP header decompressor.
+.TP 20
+.M SetTCPChecksum n
+sets TCP packets' checksums
+.PD
+.SS "UDP"
+.PP
+.PD 0
+.TP 20
+.M CheckUDPHeader n
+checks UDP header on UDP/IP packets
+.TP 20
+.M DynamicUDPIPEncap n
+encapsulates packets in dynamic UDP/IP headers
+.TP 20
+.M FastUDPFlows n
+creates packets flows with static UDP/IP/Ethernet headers
+.TP 20
+.M FastUDPSource n
+creates packets with static UDP/IP/Ethernet headers
+.TP 20
+.M SetUDPChecksum n
+sets UDP packets' checksums
+.TP 20
+.M UDPIPEncap n
+encapsulates packets in static UDP/IP headers
+.PD
+.SS "Trace Manipulation"
+.PP
+.PD 0
+.TP 20
+.M FromDump n
+reads packets from a tcpdump file
+.TP 20
+.M ToDump n
+writes packets to a tcpdump file
+.PD
+.SS "TCP/IP Measurement"
+.PP
+.PD 0
+.TP 20
+.M IPRateMonitor n
+measures coming and going IP traffic rates
+.PD
+.SS "CRCs"
+.PP
+.PD 0
+.TP 20
+.M CheckCRC32 n
+checks packet CRC32s
+.TP 20
+.M SetCRC32 n
+calculates CRC32 and prepends to packet
+.PD
+.SS "Paint Annotations"
+.PP
+.PD 0
+.TP 20
+.M CheckPaint n
+checks packets' paint annotation
+.TP 20
+.M Paint n
+sets packet paint annotations
+.TP 20
+.M PaintSwitch n
+sends packet stream to output chosen per-packet
+.TP 20
+.M PaintTee n
+duplicates packets with given paint annotation
+.PD
+.SS "Annotations"
+.PP
+.PD 0
+.TP 20
+.M DropBroadcasts n
+drops link-level broadcast and multicast packets
+.TP 20
+.M SetAnnoByte n
+sets packet user annotations
+.TP 20
+.M SetPacketType n
+sets packet type annotation
+.PD
+.SS "Debugging"
+.PP
+.PD 0
+.TP 20
+.M Error n
+always fails
+.TP 20
+.M Print n
+prints packet contents
+.PD
+.SS "Control"
+.PP
+.PD 0
+.TP 20
+.M ChangeUID n
+relinquish root privilege
+.TP 20
+.M ChatterSocket n
+reports chatter messages to connected sockets
+.TP 20
+.M ControlSocket n
+opens control sockets for other programs
+.TP 20
+.M DriverManager n
+a 
+.M Script "n" 
+that manages driver stop events
+.TP 20
+.M KernelHandlerProxy n
+proxies kernel module handlers at user level
+.TP 20
+.M Message n
+prints a message on configuration
+.TP 20
+.M PokeHandlers n " (deprecated)"
+calls write handlers at specified times
+.TP 20
+.M ProgressBar n
+prints a progress bar to standard error
+.TP 20
+.M QuitWatcher n
+stops router processing
+.TP 20
+.M Script n
+script a Click router configuration
+.PD
+.SS "Multithreaded Click"
+.PP
+.PD 0
+.TP 20
+.M CPUQueue n
+stores packets in FIFO queues.
+.TP 20
+.M CPUSwitch n
+classifies packets by cpu
+.TP 20
+.M LookupIPRouteMP n
+simple static IP routing table
+.TP 20
+.M MSQueue n
+stores packets in a FIFO queue
+.TP 20
+.M SpinlockAcquire n
+acquires spinlock
+.TP 20
+.M SpinlockInfo n
+specifies names of spinlocks
+.TP 20
+.M SpinlockRelease n
+releases spinlock
+.TP 20
+.M StaticThreadSched n
+specifies element and thread scheduling parameters
+.PD
+.SS "devices"
+.PP
+.PD 0
+.TP 20
+.M UMLSwitch n
+Connects to a UML switch daemon
+.PD
+.SH "ALPHABETICAL LIST"
+.PP
+.PD 0
+.TP 20
+.M AdaptiveRED n
+drops packets according to Adaptive RED
+.TP 20
+.M AddressInfo n
+specifies address information
+.TP 20
+.M Align n
+aligns packet data
+.TP 20
+.M AlignmentInfo n
+specifies alignment information
+.TP 20
+.M ARPFaker n
+periodically generates an ARP reply
+.TP 20
+.M ARPPrint n
+pretty-prints ARP packets a la tcpdump
+.TP 20
+.M ARPQuerier n
+encapsulates IP packets in Ethernet headers found via ARP
+.TP 20
+.M ARPResponder n
+generates responses to ARP queries
+.TP 20
+.M AverageCounter n
+measures historical packet count and rate
+.TP 20
+.M BandwidthMeter n
+classifies packet stream by arrival rate
+.TP 20
+.M BandwidthRatedSplitter n
+splits flow of packets at specified bandwidth rate
+.TP 20
+.M BandwidthRatedUnqueue n
+pull-to-push converter
+.TP 20
+.M BandwidthShaper n
+shapes traffic to maximum rate (bytes/s) 
+.TP 20
+.M Burster n
+pull-to-push converter
+.TP 20
+.M ChangeUID n
+relinquish root privilege
+.TP 20
+.M ChatterSocket n
+reports chatter messages to connected sockets
+.TP 20
+.M CheckARPHeader n
+checks ARP header
+.TP 20
+.M CheckCRC32 n
+checks packet CRC32s
+.TP 20
+.M CheckICMPHeader n
+checks ICMP header on ICMP packets
+.TP 20
+.M CheckIPHeader n
+checks IP header
+.TP 20
+.M CheckIPHeader2 n
+checks IP header, no checksum
+.TP 20
+.M CheckLength n
+drops large packets
+.TP 20
+.M CheckPaint n
+checks packets' paint annotation
+.TP 20
+.M CheckTCPHeader n
+checks TCP header on TCP/IP packets
+.TP 20
+.M CheckUDPHeader n
+checks UDP header on UDP/IP packets
+.TP 20
+.M Classifier n
+classifies packets by contents
+.TP 20
+.M CompareBlock n
+drops packets out of rate range
+.TP 20
+.M ControlSocket n
+opens control sockets for other programs
+.TP 20
+.M Counter n
+measures packet count and rate
+.TP 20
+.M CPUQueue n
+stores packets in FIFO queues.
+.TP 20
+.M CPUSwitch n
+classifies packets by cpu
+.TP 20
+.M CycleCountAccum n
+collects differences in cycle counters
+.TP 20
+.M DecIPTTL n
+decrements IP time-to-live, drops dead packets
+.TP 20
+.M DelayShaper n
+shapes traffic to meet delay requirements
+.TP 20
+.M DelayUnqueue n
+delay inducing pull-to-push converter
+.TP 20
+.M DirectIPLookup n
+IP routing lookup using direct-indexed tables
+.TP 20
+.M Discard n
+drops all packets
+.TP 20
+.M DiscardNoFree n
+drops all packets, but does not free any of them.
+.TP 20
+.M DriverManager n
+a 
+.M Script "n" 
+that manages driver stop events
+.TP 20
+.M DropBroadcasts n
+drops link-level broadcast and multicast packets
+.TP 20
+.M DRRSched n
+pulls from inputs with deficit round robin scheduling
+.TP 20
+.M DynamicUDPIPEncap n
+encapsulates packets in dynamic UDP/IP headers
+.TP 20
+.M EnsureEther n
+ensures that IP packets are Ethernet encapsulated
+.TP 20
+.M Error n
+always fails
+.TP 20
+.M EtherEncap n
+encapsulates packets in Ethernet header
+.TP 20
+.M EtherMirror n
+swaps Ethernet source and destination
+.TP 20
+.M FastTCPFlows n
+creates packets flows with static TCP/IP/Ethernet headers
+.TP 20
+.M FastUDPFlows n
+creates packets flows with static UDP/IP/Ethernet headers
+.TP 20
+.M FastUDPSource n
+creates packets with static UDP/IP/Ethernet headers
+.TP 20
+.M FixIPSrc n
+sets IP source field if requested by annotation
+.TP 20
+.M FromDevice n
+reads packets from network device (Linux kernel)
+.TP 20
+.M FromDevice.u n
+reads packets from network device (user-level)
+.TP 20
+.M FromDump n
+reads packets from a tcpdump file
+.TP 20
+.M FromHost n
+reads packets from Linux
+.TP 20
+.M FromHost.u n
+interface to /dev/net/tun or ethertap (user-level)
+.TP 20
+.M FromRawSocket n
+reads raw IP packets from safe raw socket (user-level)
+.TP 20
+.M FromSocket n
+reads data from socket (user-level)
+.TP 20
+.M FrontDropQueue n
+stores packets in drop-from-front FIFO queue
+.TP 20
+.M FTPPortMapper n
+manipulates 
+.M IPRewriter "n" 
+for FTP
+.TP 20
+.M GetIPAddress n
+sets destination IP address annotation from packet data
+.TP 20
+.M HashSwitch n
+classifies packets by hash of contents
+.TP 20
+.M HostEtherFilter n
+drops Ethernet packets sent to other machines
+.TP 20
+.M ICMPError n
+generates ICMP error packets
+.TP 20
+.M ICMPPingEncap n
+encapsulates packets in ICMP ping headers
+.TP 20
+.M ICMPPingResponder n
+responds to ICMP echo requests
+.TP 20
+.M ICMPPingRewriter n
+rewrites ICMP echo requests and replies
+.TP 20
+.M ICMPPingSource n
+periodically sends ICMP echo requests
+.TP 20
+.M ICMPRewriter n
+rewrites ICMP packets based on IP rewriter mappings
+.TP 20
+.M Idle n
+discards packets
+.TP 20
+.M InfiniteSource n
+generates packets whenever scheduled
+.TP 20
+.M IPAddrPairRewriter n
+rewrites IP packets' addresses by address pair
+.TP 20
+.M IPAddrRewriter n
+rewrites IP packets' addresses
+.TP 20
+.M IPClassifier n
+classifies IP packets by contents
+.TP 20
+.M IPEncap n
+encapsulates packets in static IP header
+.TP 20
+.M IPFilter n
+filters IP packets by contents
+.TP 20
+.M IPFragmenter n
+fragments large IP packets
+.TP 20
+.M IPGWOptions n
+processes router IP options
+.TP 20
+.M IPInputCombo n
+input combo for IP routing
+.TP 20
+.M IPMirror n
+swaps IP source and destination
+.TP 20
+.M IPNameInfo n
+stores name information about IP packets
+.TP 20
+.M IPOutputCombo n
+output combo for IP routing
+.TP 20
+.M IPPrint n
+pretty-prints IP packets
+.TP 20
+.M IPRateMonitor n
+measures coming and going IP traffic rates
+.TP 20
+.M IPReassembler n
+Reassembles fragmented IP packets
+.TP 20
+.M IPRewriter n
+rewrites TCP/UDP packets' addresses and ports
+.TP 20
+.M IPRewriterPatterns n
+specifies shared 
+.M IPRewriter n 
+patterns
+.TP 20
+.M IPRouteTable n
+IP routing table superclass
+.TP 20
+.M KernelFilter n
+block kernel from handling packets
+.TP 20
+.M KernelHandlerProxy n
+proxies kernel module handlers at user level
+.TP 20
+.M KernelTap n
+interface to /dev/tap or ethertap (user-level)
+.TP 20
+.M KernelTun n
+interface to /dev/tun or ethertap (user-level)
+.TP 20
+.M LinearIPLookup n
+simple IP routing table
+.TP 20
+.M LinkUnqueue n
+link emulator
+.TP 20
+.M LinuxIPLookup n
+interface to Linux's routing table
+.TP 20
+.M LookupIPRouteMP n
+simple static IP routing table
+.TP 20
+.M MarkIPCE n
+sets IP packets' ECN field to Congestion Experienced
+.TP 20
+.M MarkIPHeader n
+sets IP header annotation
+.TP 20
+.M Message n
+prints a message on configuration
+.TP 20
+.M Meter n
+classifies packet stream by rate (pkt/s)
+.TP 20
+.M MixedQueue n
+stores packets in a FIFO/LIFO queue
+.TP 20
+.M MSQueue n
+stores packets in a FIFO queue
+.TP 20
+.M NotifierQueue n
+stores packets in a FIFO queue
+.TP 20
+.M Null n
+passes packets unchanged
+.TP 20
+.M Null1 n
+copy of 
+.M Null "n" 
+.TP 20
+.M Paint n
+sets packet paint annotations
+.TP 20
+.M PaintSwitch n
+sends packet stream to output chosen per-packet
+.TP 20
+.M PaintTee n
+duplicates packets with given paint annotation
+.TP 20
+.M PerfCountAccum n
+collects differences in Pentium Pro performance metrics
+.TP 20
+.M PerfCountInfo n
+turn on Pentium Pro performance metrics
+.TP 20
+.M PokeHandlers n " (deprecated)"
+calls write handlers at specified times
+.TP 20
+.M PollDevice n
+polls packets from network device (kernel)
+.TP 20
+.M PortInfo n
+stores named TCP/UDP port information
+.TP 20
+.M Print n
+prints packet contents
+.TP 20
+.M PrioSched n
+pulls from priority-scheduled inputs
+.TP 20
+.M ProgressBar n
+prints a progress bar to standard error
+.TP 20
+.M PullNull n
+passes packets unchanged
+.TP 20
+.M PullSwitch n
+forwards pull requests to settable input
+.TP 20
+.M PullTee n
+duplicates packets
+.TP 20
+.M PushNull n
+passes packets unchanged
+.TP 20
+.M Queue n
+stores packets in a FIFO queue
+.TP 20
+.M QuitWatcher n
+stops router processing
+.TP 20
+.M RadixIPLookup n
+IP lookup using a radix trie
+.TP 20
+.M RandomBitErrors n
+changes packet data with some probability
+.TP 20
+.M RandomSample n
+samples packets with some probability
+.TP 20
+.M RandomSource n
+generates random packets whenever scheduled
+.TP 20
+.M RandomSwitch n
+sends packets to random outputs
+.TP 20
+.M RangeIPLookup n
+IP routing lookup through binary search in a very compact table
+.TP 20
+.M RatedSource n
+generates packets at specified rate
+.TP 20
+.M RatedSplitter n
+splits flow of packets at specified rate
+.TP 20
+.M RatedUnqueue n
+pull-to-push converter
+.TP 20
+.M RawSocket n
+transports raw IP packets via safe raw sockets (user-level)
+.TP 20
+.M RED n
+drops packets according to RED
+.TP 20
+.M RFC2507Comp n
+RFC2507 IPv4/TCP header compressor.
+.TP 20
+.M RFC2507Decomp n
+RFC2507 IPv4/TCP header decompressor.
+.TP 20
+.M RIPSend n
+periodically generates specified RIP II packet
+.TP 20
+.M RoundRobinIPMapper n
+round-robin mapper for 
+.M IPRewriter n 
+.TP 20
+.M RoundRobinSched n
+pulls from round-robin inputs
+.TP 20
+.M RoundRobinSwitch n
+sends packets to round-robin outputs
+.TP 20
+.M RoundTripCycleCount n
+measures round trip cycles on a push or pull path
+.TP 20
+.M ScheduleInfo n
+specifies scheduling parameters
+.TP 20
+.M ScheduleLinux n
+returns to Linux scheduler
+.TP 20
+.M Script n
+script a Click router configuration
+.TP 20
+.M SetAnnoByte n
+sets packet user annotations
+.TP 20
+.M SetCRC32 n
+calculates CRC32 and prepends to packet
+.TP 20
+.M SetCycleCount n
+stores cycle count in annotation
+.TP 20
+.M SetIPAddress n
+sets destination IP address annotations
+.TP 20
+.M SetIPChecksum n
+sets IP packets' checksums
+.TP 20
+.M SetIPDSCP n
+sets IP packets' DSCP fields
+.TP 20
+.M SetPacketType n
+sets packet type annotation
+.TP 20
+.M SetPerfCount n
+stores Pentium Pro performance metric in annotation
+.TP 20
+.M SetRandIPAddress n
+sets destination IP address annotations randomly
+.TP 20
+.M SetTCPChecksum n
+sets TCP packets' checksums
+.TP 20
+.M SetTimestamp n
+store the time in the packet's timestamp annotation
+.TP 20
+.M SetUDPChecksum n
+sets UDP packets' checksums
+.TP 20
+.M Shaper n
+shapes traffic to maximum rate (pkt/s) 
+.TP 20
+.M SimpleQueue n
+stores packets in a FIFO queue
+.TP 20
+.M Socket n
+a socket transport (user-level)
+.TP 20
+.M SortedIPLookup n " (deprecated)"
+simple IP routing table
+.TP 20
+.M SourceIPHashMapper n
+Source IP Hash mapper for 
+.M IPRewriter n 
+.TP 20
+.M SpinlockAcquire n
+acquires spinlock
+.TP 20
+.M SpinlockInfo n
+specifies names of spinlocks
+.TP 20
+.M SpinlockRelease n
+releases spinlock
+.TP 20
+.M StaticIPLookup n
+simple static IP routing table
+.TP 20
+.M StaticPullSwitch n
+forwards pull requests to fixed input
+.TP 20
+.M StaticSwitch n
+sends packet stream to fixed output
+.TP 20
+.M StaticThreadSched n
+specifies element and thread scheduling parameters
+.TP 20
+.M StoreData n
+changes packet data
+.TP 20
+.M StoreIPAddress n
+stores IP address in packet
+.TP 20
+.M StrideSched n
+pulls from stride-scheduled inputs
+.TP 20
+.M StrideSwitch n
+sends packets to stride-scheduled outputs
+.TP 20
+.M Strip n
+strips bytes from front of packets
+.TP 20
+.M StripIPHeader n
+strips outermost IP header
+.TP 20
+.M StripToNetworkHeader n
+strips everything preceding network header
+.TP 20
+.M Suppressor n
+passes packets unchanged, optionally dropping some input ports
+.TP 20
+.M Switch n
+sends packet stream to settable output
+.TP 20
+.M TCPRewriter n
+rewrites TCP packets' addresses, ports, and sequence numbers
+.TP 20
+.M Tee n
+duplicates packets
+.TP 20
+.M TimedSink n
+periodically pulls and drops a packet
+.TP 20
+.M TimedSource n
+periodically generates a packet
+.TP 20
+.M ToDevice n
+sends packets to network device (Linux kernel)
+.TP 20
+.M ToDevice.u n
+sends packets to network device (user-level)
+.TP 20
+.M ToDump n
+writes packets to a tcpdump file
+.TP 20
+.M ToHost n
+sends packets to Linux
+.TP 20
+.M ToHost.u n
+sends packets to Linux via Universal TUN/TAP device.
+.TP 20
+.M ToHostSniffers n
+sends packets to Linux packet sniffers
+.TP 20
+.M ToRawSocket n
+sends IP packets through a safe raw socket (user-level)
+.TP 20
+.M ToSocket n
+sends data to socket (user-level)
+.TP 20
+.M Truncate n
+limit packet length.
+.TP 20
+.M UDPIPEncap n
+encapsulates packets in static UDP/IP headers
+.TP 20
+.M UMLSwitch n
+Connects to a UML switch daemon
+.TP 20
+.M Unqueue n
+pull-to-push converter
+.TP 20
+.M Unqueue2 n
+pull-to-push converter
+.TP 20
+.M Unstrip n
+unstrips bytes from front of packets
+.TP 20
+.M UnstripIPHeader n
+restores outermost IP header
+.PD
diff -Nurb click-1.6.0/inst/share/man/mann/elements.n click-1.6.0-27/inst/share/man/mann/elements.n
--- click-1.6.0/inst/share/man/mann/elements.n  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/inst/share/man/mann/elements.n       2009-02-11 14:08:52.000000000 -0500
@@ -0,0 +1,1323 @@
+.\" -*- mode: nroff -*-
+.\" Generated by 'click-elem2man'
+.de M
+.IR "\\$1" "(\\$2)\\$3"
+..
+.de RM
+.RI "\\$1" "\\$2" "(\\$3)\\$4"
+..
+.TH "ELEMENTS" n "11/Feb/2009" "Click"
+.SH "NAME"
+elements - documented Click element classes
+.SH "DESCRIPTION"
+This page lists all Click element classes that have manual page documentation.
+.\"html <p><a href="#BY+FUNCTION"><b>By Function</b></a>:
+.\"html <a href="#Basic+Sources+and+Sinks">Basic&nbsp;Sources&nbsp;and&nbsp;Sinks</a>&nbsp;- <a href="#Basic+Classification+and+Selection">Basic&nbsp;Classification&nbsp;and&nbsp;Selection</a>&nbsp;- <a href="#Basic+Packet+Transfer">Basic&nbsp;Packet&nbsp;Transfer</a>&nbsp;- <a href="#Counters">Counters</a>&nbsp;- <a href="#Timestamps">Timestamps</a>&nbsp;- <a href="#Basic+Packet+Modification">Basic&nbsp;Packet&nbsp;Modification</a>&nbsp;- <a href="#Packet+Storage">Packet&nbsp;Storage</a>&nbsp;- <a href="#Active+Queue+Management">Active&nbsp;Queue&nbsp;Management</a>&nbsp;- <a href="#Packet+Scheduling">Packet&nbsp;Scheduling</a>&nbsp;- <a href="#Traffic+Shaping">Traffic&nbsp;Shaping</a>&nbsp;- <a href="#Information+Elements">Information&nbsp;Elements</a>&nbsp;- <a href="#Network+Devices">Network&nbsp;Devices</a>&nbsp;- <a href="#Host+and+Socket+Communication">Host&nbsp;and&nbsp;Socket&nbsp;Communication</a>&nbsp;- <a href="#Ethernet">Ethernet</a>&nbsp;- <a href="#ARP">ARP</a>&nbsp;- <a href="#IPv4">IPv4</a>&nbsp;- <a href="#IPv4+Routing">IPv4&nbsp;Routing</a>&nbsp;- <a href="#ICMP">ICMP</a>&nbsp;- <a href="#Network+Address+Translation">Network&nbsp;Address&nbsp;Translation</a>&nbsp;- <a href="#TCP">TCP</a>&nbsp;- <a href="#UDP">UDP</a>&nbsp;- <a href="#Trace+Manipulation">Trace&nbsp;Manipulation</a>&nbsp;- <a href="#TCP/IP+Measurement">TCP/IP&nbsp;Measurement</a>&nbsp;- <a href="#CRCs">CRCs</a>&nbsp;- <a href="#Paint+Annotations">Paint&nbsp;Annotations</a>&nbsp;- <a href="#Annotations">Annotations</a>&nbsp;- <a href="#Debugging">Debugging</a>&nbsp;- <a href="#Control">Control</a>&nbsp;- <a href="#Multithreaded+Click">Multithreaded&nbsp;Click</a>&nbsp;- <a href="#devices">devices</a>&nbsp;- <a href="#Basic+Sources+and+Sinks">Basic&nbsp;Sources&nbsp;and&nbsp;Sinks</a>&nbsp;- <a href="#Basic+Classification+and+Selection">Basic&nbsp;Classification&nbsp;and&nbsp;Selection</a>&nbsp;- <a href="#Basic+Packet+Transfer">Basic&nbsp;Packet&nbsp;Transfer</a>&nbsp;- <a href="#Counters">Counters</a>&nbsp;- <a href="#Timestamps">Timestamps</a>&nbsp;- <a href="#Basic+Packet+Modification">Basic&nbsp;Packet&nbsp;Modification</a>&nbsp;- <a href="#Packet+Storage">Packet&nbsp;Storage</a>&nbsp;- <a href="#Active+Queue+Management">Active&nbsp;Queue&nbsp;Management</a>&nbsp;- <a href="#Packet+Scheduling">Packet&nbsp;Scheduling</a>&nbsp;- <a href="#Traffic+Shaping">Traffic&nbsp;Shaping</a>&nbsp;- <a href="#Information+Elements">Information&nbsp;Elements</a>&nbsp;- <a href="#Network+Devices">Network&nbsp;Devices</a>&nbsp;- <a href="#Host+and+Socket+Communication">Host&nbsp;and&nbsp;Socket&nbsp;Communication</a>&nbsp;- <a href="#Ethernet">Ethernet</a>&nbsp;- <a href="#ARP">ARP</a>&nbsp;- <a href="#IPv4">IPv4</a>&nbsp;- <a href="#IPv4+Routing">IPv4&nbsp;Routing</a>&nbsp;- <a href="#ICMP">ICMP</a>&nbsp;- <a href="#Network+Address+Translation">Network&nbsp;Address&nbsp;Translation</a>&nbsp;- <a href="#TCP">TCP</a>&nbsp;- <a href="#UDP">UDP</a>&nbsp;- <a href="#Trace+Manipulation">Trace&nbsp;Manipulation</a>&nbsp;- <a href="#TCP/IP+Measurement">TCP/IP&nbsp;Measurement</a>&nbsp;- <a href="#CRCs">CRCs</a>&nbsp;- <a href="#Paint+Annotations">Paint&nbsp;Annotations</a>&nbsp;- <a href="#Annotations">Annotations</a>&nbsp;- <a href="#Debugging">Debugging</a>&nbsp;- <a href="#Control">Control</a>&nbsp;- <a href="#Multithreaded+Click">Multithreaded&nbsp;Click</a>&nbsp;- <a href="#devices">devices</a><br>
+.\"html <a href="#ALPHABETICAL+LIST"><b>Alphabetical List</b></a></p>
+.SH "BY FUNCTION"
+.SS "Basic Sources and Sinks"
+.PP
+.PD 0
+.TP 20
+.M Discard n
+drops all packets
+.TP 20
+.M DiscardNoFree n
+drops all packets, but does not free any of them.
+.TP 20
+.M Idle n
+discards packets
+.TP 20
+.M InfiniteSource n
+generates packets whenever scheduled
+.TP 20
+.M RandomSource n
+generates random packets whenever scheduled
+.TP 20
+.M RatedSource n
+generates packets at specified rate
+.TP 20
+.M TimedSink n
+periodically pulls and drops a packet
+.TP 20
+.M TimedSource n
+periodically generates a packet
+.PD
+.SS "Basic Classification and Selection"
+.PP
+.PD 0
+.TP 20
+.M CheckLength n
+drops large packets
+.TP 20
+.M Classifier n
+classifies packets by contents
+.TP 20
+.M HashSwitch n
+classifies packets by hash of contents
+.TP 20
+.M RandomSample n
+samples packets with some probability
+.TP 20
+.M RandomSwitch n
+sends packets to random outputs
+.TP 20
+.M RoundRobinSwitch n
+sends packets to round-robin outputs
+.TP 20
+.M StaticSwitch n
+sends packet stream to fixed output
+.TP 20
+.M StrideSwitch n
+sends packets to stride-scheduled outputs
+.TP 20
+.M Suppressor n
+passes packets unchanged, optionally dropping some input ports
+.TP 20
+.M Switch n
+sends packet stream to settable output
+.PD
+.SS "Basic Packet Transfer"
+.PP
+.PD 0
+.TP 20
+.M Null n
+passes packets unchanged
+.TP 20
+.M Null1 n
+copy of 
+.M Null "n" 
+.TP 20
+.M PullNull n
+passes packets unchanged
+.TP 20
+.M PullTee n
+duplicates packets
+.TP 20
+.M PushNull n
+passes packets unchanged
+.TP 20
+.M Tee n
+duplicates packets
+.PD
+.SS "Counters"
+.PP
+.PD 0
+.TP 20
+.M AverageCounter n
+measures historical packet count and rate
+.TP 20
+.M Counter n
+measures packet count and rate
+.TP 20
+.M CycleCountAccum n
+collects differences in cycle counters
+.TP 20
+.M PerfCountAccum n
+collects differences in Pentium Pro performance metrics
+.TP 20
+.M PerfCountInfo n
+turn on Pentium Pro performance metrics
+.TP 20
+.M RoundTripCycleCount n
+measures round trip cycles on a push or pull path
+.TP 20
+.M SetCycleCount n
+stores cycle count in annotation
+.TP 20
+.M SetPerfCount n
+stores Pentium Pro performance metric in annotation
+.PD
+.SS "Timestamps"
+.PP
+.PD 0
+.TP 20
+.M SetTimestamp n
+store the time in the packet's timestamp annotation
+.PD
+.SS "Basic Packet Modification"
+.PP
+.PD 0
+.TP 20
+.M Align n
+aligns packet data
+.TP 20
+.M RandomBitErrors n
+changes packet data with some probability
+.TP 20
+.M StoreData n
+changes packet data
+.TP 20
+.M Strip n
+strips bytes from front of packets
+.TP 20
+.M StripToNetworkHeader n
+strips everything preceding network header
+.TP 20
+.M Truncate n
+limit packet length.
+.TP 20
+.M Unstrip n
+unstrips bytes from front of packets
+.PD
+.SS "Packet Storage"
+.PP
+.PD 0
+.TP 20
+.M FrontDropQueue n
+stores packets in drop-from-front FIFO queue
+.TP 20
+.M MixedQueue n
+stores packets in a FIFO/LIFO queue
+.TP 20
+.M NotifierQueue n
+stores packets in a FIFO queue
+.TP 20
+.M Queue n
+stores packets in a FIFO queue
+.TP 20
+.M SimpleQueue n
+stores packets in a FIFO queue
+.PD
+.SS "Active Queue Management"
+.PP
+.PD 0
+.TP 20
+.M AdaptiveRED n
+drops packets according to Adaptive RED
+.TP 20
+.M RED n
+drops packets according to RED
+.PD
+.SS "Packet Scheduling"
+.PP
+.PD 0
+.TP 20
+.M DRRSched n
+pulls from inputs with deficit round robin scheduling
+.TP 20
+.M PrioSched n
+pulls from priority-scheduled inputs
+.TP 20
+.M PullSwitch n
+forwards pull requests to settable input
+.TP 20
+.M RoundRobinSched n
+pulls from round-robin inputs
+.TP 20
+.M StaticPullSwitch n
+forwards pull requests to fixed input
+.TP 20
+.M StrideSched n
+pulls from stride-scheduled inputs
+.PD
+.SS "Traffic Shaping"
+.PP
+.PD 0
+.TP 20
+.M BandwidthMeter n
+classifies packet stream by arrival rate
+.TP 20
+.M BandwidthRatedSplitter n
+splits flow of packets at specified bandwidth rate
+.TP 20
+.M BandwidthRatedUnqueue n
+pull-to-push converter
+.TP 20
+.M BandwidthShaper n
+shapes traffic to maximum rate (bytes/s) 
+.TP 20
+.M Burster n
+pull-to-push converter
+.TP 20
+.M CompareBlock n
+drops packets out of rate range
+.TP 20
+.M DelayShaper n
+shapes traffic to meet delay requirements
+.TP 20
+.M DelayUnqueue n
+delay inducing pull-to-push converter
+.TP 20
+.M LinkUnqueue n
+link emulator
+.TP 20
+.M Meter n
+classifies packet stream by rate (pkt/s)
+.TP 20
+.M RatedSplitter n
+splits flow of packets at specified rate
+.TP 20
+.M RatedUnqueue n
+pull-to-push converter
+.TP 20
+.M Shaper n
+shapes traffic to maximum rate (pkt/s) 
+.TP 20
+.M Unqueue n
+pull-to-push converter
+.TP 20
+.M Unqueue2 n
+pull-to-push converter
+.PD
+.SS "Information Elements"
+.PP
+.PD 0
+.TP 20
+.M AddressInfo n
+specifies address information
+.TP 20
+.M AlignmentInfo n
+specifies alignment information
+.TP 20
+.M PortInfo n
+stores named TCP/UDP port information
+.TP 20
+.M ScheduleInfo n
+specifies scheduling parameters
+.TP 20
+.M ScheduleLinux n
+returns to Linux scheduler
+.PD
+.SS "Network Devices"
+.PP
+.PD 0
+.TP 20
+.M FromDevice n
+reads packets from network device (Linux kernel)
+.TP 20
+.M FromDevice.u n
+reads packets from network device (user-level)
+.TP 20
+.M PollDevice n
+polls packets from network device (kernel)
+.TP 20
+.M ToDevice n
+sends packets to network device (Linux kernel)
+.TP 20
+.M ToDevice.u n
+sends packets to network device (user-level)
+.PD
+.SS "Host and Socket Communication"
+.PP
+.PD 0
+.TP 20
+.M FromHost n
+reads packets from Linux
+.TP 20
+.M FromHost.u n
+interface to /dev/net/tun or ethertap (user-level)
+.TP 20
+.M FromRawSocket n
+reads raw IP packets from safe raw socket (user-level)
+.TP 20
+.M FromSocket n
+reads data from socket (user-level)
+.TP 20
+.M KernelFilter n
+block kernel from handling packets
+.TP 20
+.M KernelTap n
+interface to /dev/tap or ethertap (user-level)
+.TP 20
+.M KernelTun n
+interface to /dev/tun or ethertap (user-level)
+.TP 20
+.M RawSocket n
+transports raw IP packets via safe raw sockets (user-level)
+.TP 20
+.M Socket n
+a socket transport (user-level)
+.TP 20
+.M ToHost n
+sends packets to Linux
+.TP 20
+.M ToHost.u n
+sends packets to Linux via Universal TUN/TAP device.
+.TP 20
+.M ToHostSniffers n
+sends packets to Linux packet sniffers
+.TP 20
+.M ToRawSocket n
+sends IP packets through a safe raw socket (user-level)
+.TP 20
+.M ToSocket n
+sends data to socket (user-level)
+.PD
+.SS "Ethernet"
+.PP
+.PD 0
+.TP 20
+.M EnsureEther n
+ensures that IP packets are Ethernet encapsulated
+.TP 20
+.M EtherEncap n
+encapsulates packets in Ethernet header
+.TP 20
+.M EtherMirror n
+swaps Ethernet source and destination
+.TP 20
+.M HostEtherFilter n
+drops Ethernet packets sent to other machines
+.PD
+.SS "ARP"
+.PP
+.PD 0
+.TP 20
+.M ARPFaker n
+periodically generates an ARP reply
+.TP 20
+.M ARPPrint n
+pretty-prints ARP packets a la tcpdump
+.TP 20
+.M ARPQuerier n
+encapsulates IP packets in Ethernet headers found via ARP
+.TP 20
+.M ARPResponder n
+generates responses to ARP queries
+.TP 20
+.M CheckARPHeader n
+checks ARP header
+.PD
+.SS "IPv4"
+.PP
+.PD 0
+.TP 20
+.M CheckIPHeader n
+checks IP header
+.TP 20
+.M CheckIPHeader2 n
+checks IP header, no checksum
+.TP 20
+.M DecIPTTL n
+decrements IP time-to-live, drops dead packets
+.TP 20
+.M FixIPSrc n
+sets IP source field if requested by annotation
+.TP 20
+.M GetIPAddress n
+sets destination IP address annotation from packet data
+.TP 20
+.M IPClassifier n
+classifies IP packets by contents
+.TP 20
+.M IPEncap n
+encapsulates packets in static IP header
+.TP 20
+.M IPFilter n
+filters IP packets by contents
+.TP 20
+.M IPFragmenter n
+fragments large IP packets
+.TP 20
+.M IPGWOptions n
+processes router IP options
+.TP 20
+.M IPInputCombo n
+input combo for IP routing
+.TP 20
+.M IPMirror n
+swaps IP source and destination
+.TP 20
+.M IPNameInfo n
+stores name information about IP packets
+.TP 20
+.M IPOutputCombo n
+output combo for IP routing
+.TP 20
+.M IPPrint n
+pretty-prints IP packets
+.TP 20
+.M IPReassembler n
+Reassembles fragmented IP packets
+.TP 20
+.M MarkIPCE n
+sets IP packets' ECN field to Congestion Experienced
+.TP 20
+.M MarkIPHeader n
+sets IP header annotation
+.TP 20
+.M SetIPAddress n
+sets destination IP address annotations
+.TP 20
+.M SetIPChecksum n
+sets IP packets' checksums
+.TP 20
+.M SetIPDSCP n
+sets IP packets' DSCP fields
+.TP 20
+.M SetRandIPAddress n
+sets destination IP address annotations randomly
+.TP 20
+.M StoreIPAddress n
+stores IP address in packet
+.TP 20
+.M StripIPHeader n
+strips outermost IP header
+.TP 20
+.M UnstripIPHeader n
+restores outermost IP header
+.PD
+.SS "IPv4 Routing"
+.PP
+.PD 0
+.TP 20
+.M DirectIPLookup n
+IP routing lookup using direct-indexed tables
+.TP 20
+.M IPRouteTable n
+IP routing table superclass
+.TP 20
+.M LinearIPLookup n
+simple IP routing table
+.TP 20
+.M LinuxIPLookup n
+interface to Linux's routing table
+.TP 20
+.M RadixIPLookup n
+IP lookup using a radix trie
+.TP 20
+.M RangeIPLookup n
+IP routing lookup through binary search in a very compact table
+.TP 20
+.M RIPSend n
+periodically generates specified RIP II packet
+.TP 20
+.M SortedIPLookup n " (deprecated)"
+simple IP routing table
+.TP 20
+.M StaticIPLookup n
+simple static IP routing table
+.PD
+.SS "ICMP"
+.PP
+.PD 0
+.TP 20
+.M CheckICMPHeader n
+checks ICMP header on ICMP packets
+.TP 20
+.M ICMPError n
+generates ICMP error packets
+.TP 20
+.M ICMPPingEncap n
+encapsulates packets in ICMP ping headers
+.TP 20
+.M ICMPPingResponder n
+responds to ICMP echo requests
+.TP 20
+.M ICMPPingSource n
+periodically sends ICMP echo requests
+.PD
+.SS "Network Address Translation"
+.PP
+.PD 0
+.TP 20
+.M FTPPortMapper n
+manipulates 
+.M IPRewriter "n" 
+for FTP
+.TP 20
+.M ICMPPingRewriter n
+rewrites ICMP echo requests and replies
+.TP 20
+.M ICMPRewriter n
+rewrites ICMP packets based on IP rewriter mappings
+.TP 20
+.M IPAddrPairRewriter n
+rewrites IP packets' addresses by address pair
+.TP 20
+.M IPAddrRewriter n
+rewrites IP packets' addresses
+.TP 20
+.M IPRewriter n
+rewrites TCP/UDP packets' addresses and ports
+.TP 20
+.M IPRewriterPatterns n
+specifies shared 
+.M IPRewriter n 
+patterns
+.TP 20
+.M RoundRobinIPMapper n
+round-robin mapper for 
+.M IPRewriter n 
+.TP 20
+.M SourceIPHashMapper n
+Source IP Hash mapper for 
+.M IPRewriter n 
+.TP 20
+.M TCPRewriter n
+rewrites TCP packets' addresses, ports, and sequence numbers
+.PD
+.SS "TCP"
+.PP
+.PD 0
+.TP 20
+.M CheckTCPHeader n
+checks TCP header on TCP/IP packets
+.TP 20
+.M FastTCPFlows n
+creates packets flows with static TCP/IP/Ethernet headers
+.TP 20
+.M RFC2507Comp n
+RFC2507 IPv4/TCP header compressor.
+.TP 20
+.M RFC2507Decomp n
+RFC2507 IPv4/TCP header decompressor.
+.TP 20
+.M SetTCPChecksum n
+sets TCP packets' checksums
+.PD
+.SS "UDP"
+.PP
+.PD 0
+.TP 20
+.M CheckUDPHeader n
+checks UDP header on UDP/IP packets
+.TP 20
+.M DynamicUDPIPEncap n
+encapsulates packets in dynamic UDP/IP headers
+.TP 20
+.M FastUDPFlows n
+creates packets flows with static UDP/IP/Ethernet headers
+.TP 20
+.M FastUDPSource n
+creates packets with static UDP/IP/Ethernet headers
+.TP 20
+.M SetUDPChecksum n
+sets UDP packets' checksums
+.TP 20
+.M UDPIPEncap n
+encapsulates packets in static UDP/IP headers
+.PD
+.SS "Trace Manipulation"
+.PP
+.PD 0
+.TP 20
+.M FromDump n
+reads packets from a tcpdump file
+.TP 20
+.M ToDump n
+writes packets to a tcpdump file
+.PD
+.SS "TCP/IP Measurement"
+.PP
+.PD 0
+.TP 20
+.M IPRateMonitor n
+measures coming and going IP traffic rates
+.PD
+.SS "CRCs"
+.PP
+.PD 0
+.TP 20
+.M CheckCRC32 n
+checks packet CRC32s
+.TP 20
+.M SetCRC32 n
+calculates CRC32 and prepends to packet
+.PD
+.SS "Paint Annotations"
+.PP
+.PD 0
+.TP 20
+.M CheckPaint n
+checks packets' paint annotation
+.TP 20
+.M Paint n
+sets packet paint annotations
+.TP 20
+.M PaintSwitch n
+sends packet stream to output chosen per-packet
+.TP 20
+.M PaintTee n
+duplicates packets with given paint annotation
+.PD
+.SS "Annotations"
+.PP
+.PD 0
+.TP 20
+.M DropBroadcasts n
+drops link-level broadcast and multicast packets
+.TP 20
+.M SetAnnoByte n
+sets packet user annotations
+.TP 20
+.M SetPacketType n
+sets packet type annotation
+.PD
+.SS "Debugging"
+.PP
+.PD 0
+.TP 20
+.M Error n
+always fails
+.TP 20
+.M Print n
+prints packet contents
+.PD
+.SS "Control"
+.PP
+.PD 0
+.TP 20
+.M ChangeUID n
+relinquish root privilege
+.TP 20
+.M ChatterSocket n
+reports chatter messages to connected sockets
+.TP 20
+.M ControlSocket n
+opens control sockets for other programs
+.TP 20
+.M DriverManager n
+a 
+.M Script "n" 
+that manages driver stop events
+.TP 20
+.M KernelHandlerProxy n
+proxies kernel module handlers at user level
+.TP 20
+.M Message n
+prints a message on configuration
+.TP 20
+.M PokeHandlers n " (deprecated)"
+calls write handlers at specified times
+.TP 20
+.M ProgressBar n
+prints a progress bar to standard error
+.TP 20
+.M QuitWatcher n
+stops router processing
+.TP 20
+.M Script n
+script a Click router configuration
+.PD
+.SS "Multithreaded Click"
+.PP
+.PD 0
+.TP 20
+.M CPUQueue n
+stores packets in FIFO queues.
+.TP 20
+.M CPUSwitch n
+classifies packets by cpu
+.TP 20
+.M LookupIPRouteMP n
+simple static IP routing table
+.TP 20
+.M MSQueue n
+stores packets in a FIFO queue
+.TP 20
+.M SpinlockAcquire n
+acquires spinlock
+.TP 20
+.M SpinlockInfo n
+specifies names of spinlocks
+.TP 20
+.M SpinlockRelease n
+releases spinlock
+.TP 20
+.M StaticThreadSched n
+specifies element and thread scheduling parameters
+.PD
+.SS "devices"
+.PP
+.PD 0
+.TP 20
+.M UMLSwitch n
+Connects to a UML switch daemon
+.PD
+.SH "ALPHABETICAL LIST"
+.PP
+.PD 0
+.TP 20
+.M AdaptiveRED n
+drops packets according to Adaptive RED
+.TP 20
+.M AddressInfo n
+specifies address information
+.TP 20
+.M Align n
+aligns packet data
+.TP 20
+.M AlignmentInfo n
+specifies alignment information
+.TP 20
+.M ARPFaker n
+periodically generates an ARP reply
+.TP 20
+.M ARPPrint n
+pretty-prints ARP packets a la tcpdump
+.TP 20
+.M ARPQuerier n
+encapsulates IP packets in Ethernet headers found via ARP
+.TP 20
+.M ARPResponder n
+generates responses to ARP queries
+.TP 20
+.M AverageCounter n
+measures historical packet count and rate
+.TP 20
+.M BandwidthMeter n
+classifies packet stream by arrival rate
+.TP 20
+.M BandwidthRatedSplitter n
+splits flow of packets at specified bandwidth rate
+.TP 20
+.M BandwidthRatedUnqueue n
+pull-to-push converter
+.TP 20
+.M BandwidthShaper n
+shapes traffic to maximum rate (bytes/s) 
+.TP 20
+.M Burster n
+pull-to-push converter
+.TP 20
+.M ChangeUID n
+relinquish root privilege
+.TP 20
+.M ChatterSocket n
+reports chatter messages to connected sockets
+.TP 20
+.M CheckARPHeader n
+checks ARP header
+.TP 20
+.M CheckCRC32 n
+checks packet CRC32s
+.TP 20
+.M CheckICMPHeader n
+checks ICMP header on ICMP packets
+.TP 20
+.M CheckIPHeader n
+checks IP header
+.TP 20
+.M CheckIPHeader2 n
+checks IP header, no checksum
+.TP 20
+.M CheckLength n
+drops large packets
+.TP 20
+.M CheckPaint n
+checks packets' paint annotation
+.TP 20
+.M CheckTCPHeader n
+checks TCP header on TCP/IP packets
+.TP 20
+.M CheckUDPHeader n
+checks UDP header on UDP/IP packets
+.TP 20
+.M Classifier n
+classifies packets by contents
+.TP 20
+.M CompareBlock n
+drops packets out of rate range
+.TP 20
+.M ControlSocket n
+opens control sockets for other programs
+.TP 20
+.M Counter n
+measures packet count and rate
+.TP 20
+.M CPUQueue n
+stores packets in FIFO queues.
+.TP 20
+.M CPUSwitch n
+classifies packets by cpu
+.TP 20
+.M CycleCountAccum n
+collects differences in cycle counters
+.TP 20
+.M DecIPTTL n
+decrements IP time-to-live, drops dead packets
+.TP 20
+.M DelayShaper n
+shapes traffic to meet delay requirements
+.TP 20
+.M DelayUnqueue n
+delay inducing pull-to-push converter
+.TP 20
+.M DirectIPLookup n
+IP routing lookup using direct-indexed tables
+.TP 20
+.M Discard n
+drops all packets
+.TP 20
+.M DiscardNoFree n
+drops all packets, but does not free any of them.
+.TP 20
+.M DriverManager n
+a 
+.M Script "n" 
+that manages driver stop events
+.TP 20
+.M DropBroadcasts n
+drops link-level broadcast and multicast packets
+.TP 20
+.M DRRSched n
+pulls from inputs with deficit round robin scheduling
+.TP 20
+.M DynamicUDPIPEncap n
+encapsulates packets in dynamic UDP/IP headers
+.TP 20
+.M EnsureEther n
+ensures that IP packets are Ethernet encapsulated
+.TP 20
+.M Error n
+always fails
+.TP 20
+.M EtherEncap n
+encapsulates packets in Ethernet header
+.TP 20
+.M EtherMirror n
+swaps Ethernet source and destination
+.TP 20
+.M FastTCPFlows n
+creates packets flows with static TCP/IP/Ethernet headers
+.TP 20
+.M FastUDPFlows n
+creates packets flows with static UDP/IP/Ethernet headers
+.TP 20
+.M FastUDPSource n
+creates packets with static UDP/IP/Ethernet headers
+.TP 20
+.M FixIPSrc n
+sets IP source field if requested by annotation
+.TP 20
+.M FromDevice n
+reads packets from network device (Linux kernel)
+.TP 20
+.M FromDevice.u n
+reads packets from network device (user-level)
+.TP 20
+.M FromDump n
+reads packets from a tcpdump file
+.TP 20
+.M FromHost n
+reads packets from Linux
+.TP 20
+.M FromHost.u n
+interface to /dev/net/tun or ethertap (user-level)
+.TP 20
+.M FromRawSocket n
+reads raw IP packets from safe raw socket (user-level)
+.TP 20
+.M FromSocket n
+reads data from socket (user-level)
+.TP 20
+.M FrontDropQueue n
+stores packets in drop-from-front FIFO queue
+.TP 20
+.M FTPPortMapper n
+manipulates 
+.M IPRewriter "n" 
+for FTP
+.TP 20
+.M GetIPAddress n
+sets destination IP address annotation from packet data
+.TP 20
+.M HashSwitch n
+classifies packets by hash of contents
+.TP 20
+.M HostEtherFilter n
+drops Ethernet packets sent to other machines
+.TP 20
+.M ICMPError n
+generates ICMP error packets
+.TP 20
+.M ICMPPingEncap n
+encapsulates packets in ICMP ping headers
+.TP 20
+.M ICMPPingResponder n
+responds to ICMP echo requests
+.TP 20
+.M ICMPPingRewriter n
+rewrites ICMP echo requests and replies
+.TP 20
+.M ICMPPingSource n
+periodically sends ICMP echo requests
+.TP 20
+.M ICMPRewriter n
+rewrites ICMP packets based on IP rewriter mappings
+.TP 20
+.M Idle n
+discards packets
+.TP 20
+.M InfiniteSource n
+generates packets whenever scheduled
+.TP 20
+.M IPAddrPairRewriter n
+rewrites IP packets' addresses by address pair
+.TP 20
+.M IPAddrRewriter n
+rewrites IP packets' addresses
+.TP 20
+.M IPClassifier n
+classifies IP packets by contents
+.TP 20
+.M IPEncap n
+encapsulates packets in static IP header
+.TP 20
+.M IPFilter n
+filters IP packets by contents
+.TP 20
+.M IPFragmenter n
+fragments large IP packets
+.TP 20
+.M IPGWOptions n
+processes router IP options
+.TP 20
+.M IPInputCombo n
+input combo for IP routing
+.TP 20
+.M IPMirror n
+swaps IP source and destination
+.TP 20
+.M IPNameInfo n
+stores name information about IP packets
+.TP 20
+.M IPOutputCombo n
+output combo for IP routing
+.TP 20
+.M IPPrint n
+pretty-prints IP packets
+.TP 20
+.M IPRateMonitor n
+measures coming and going IP traffic rates
+.TP 20
+.M IPReassembler n
+Reassembles fragmented IP packets
+.TP 20
+.M IPRewriter n
+rewrites TCP/UDP packets' addresses and ports
+.TP 20
+.M IPRewriterPatterns n
+specifies shared 
+.M IPRewriter n 
+patterns
+.TP 20
+.M IPRouteTable n
+IP routing table superclass
+.TP 20
+.M KernelFilter n
+block kernel from handling packets
+.TP 20
+.M KernelHandlerProxy n
+proxies kernel module handlers at user level
+.TP 20
+.M KernelTap n
+interface to /dev/tap or ethertap (user-level)
+.TP 20
+.M KernelTun n
+interface to /dev/tun or ethertap (user-level)
+.TP 20
+.M LinearIPLookup n
+simple IP routing table
+.TP 20
+.M LinkUnqueue n
+link emulator
+.TP 20
+.M LinuxIPLookup n
+interface to Linux's routing table
+.TP 20
+.M LookupIPRouteMP n
+simple static IP routing table
+.TP 20
+.M MarkIPCE n
+sets IP packets' ECN field to Congestion Experienced
+.TP 20
+.M MarkIPHeader n
+sets IP header annotation
+.TP 20
+.M Message n
+prints a message on configuration
+.TP 20
+.M Meter n
+classifies packet stream by rate (pkt/s)
+.TP 20
+.M MixedQueue n
+stores packets in a FIFO/LIFO queue
+.TP 20
+.M MSQueue n
+stores packets in a FIFO queue
+.TP 20
+.M NotifierQueue n
+stores packets in a FIFO queue
+.TP 20
+.M Null n
+passes packets unchanged
+.TP 20
+.M Null1 n
+copy of 
+.M Null "n" 
+.TP 20
+.M Paint n
+sets packet paint annotations
+.TP 20
+.M PaintSwitch n
+sends packet stream to output chosen per-packet
+.TP 20
+.M PaintTee n
+duplicates packets with given paint annotation
+.TP 20
+.M PerfCountAccum n
+collects differences in Pentium Pro performance metrics
+.TP 20
+.M PerfCountInfo n
+turn on Pentium Pro performance metrics
+.TP 20
+.M PokeHandlers n " (deprecated)"
+calls write handlers at specified times
+.TP 20
+.M PollDevice n
+polls packets from network device (kernel)
+.TP 20
+.M PortInfo n
+stores named TCP/UDP port information
+.TP 20
+.M Print n
+prints packet contents
+.TP 20
+.M PrioSched n
+pulls from priority-scheduled inputs
+.TP 20
+.M ProgressBar n
+prints a progress bar to standard error
+.TP 20
+.M PullNull n
+passes packets unchanged
+.TP 20
+.M PullSwitch n
+forwards pull requests to settable input
+.TP 20
+.M PullTee n
+duplicates packets
+.TP 20
+.M PushNull n
+passes packets unchanged
+.TP 20
+.M Queue n
+stores packets in a FIFO queue
+.TP 20
+.M QuitWatcher n
+stops router processing
+.TP 20
+.M RadixIPLookup n
+IP lookup using a radix trie
+.TP 20
+.M RandomBitErrors n
+changes packet data with some probability
+.TP 20
+.M RandomSample n
+samples packets with some probability
+.TP 20
+.M RandomSource n
+generates random packets whenever scheduled
+.TP 20
+.M RandomSwitch n
+sends packets to random outputs
+.TP 20
+.M RangeIPLookup n
+IP routing lookup through binary search in a very compact table
+.TP 20
+.M RatedSource n
+generates packets at specified rate
+.TP 20
+.M RatedSplitter n
+splits flow of packets at specified rate
+.TP 20
+.M RatedUnqueue n
+pull-to-push converter
+.TP 20
+.M RawSocket n
+transports raw IP packets via safe raw sockets (user-level)
+.TP 20
+.M RED n
+drops packets according to RED
+.TP 20
+.M RFC2507Comp n
+RFC2507 IPv4/TCP header compressor.
+.TP 20
+.M RFC2507Decomp n
+RFC2507 IPv4/TCP header decompressor.
+.TP 20
+.M RIPSend n
+periodically generates specified RIP II packet
+.TP 20
+.M RoundRobinIPMapper n
+round-robin mapper for 
+.M IPRewriter n 
+.TP 20
+.M RoundRobinSched n
+pulls from round-robin inputs
+.TP 20
+.M RoundRobinSwitch n
+sends packets to round-robin outputs
+.TP 20
+.M RoundTripCycleCount n
+measures round trip cycles on a push or pull path
+.TP 20
+.M ScheduleInfo n
+specifies scheduling parameters
+.TP 20
+.M ScheduleLinux n
+returns to Linux scheduler
+.TP 20
+.M Script n
+script a Click router configuration
+.TP 20
+.M SetAnnoByte n
+sets packet user annotations
+.TP 20
+.M SetCRC32 n
+calculates CRC32 and prepends to packet
+.TP 20
+.M SetCycleCount n
+stores cycle count in annotation
+.TP 20
+.M SetIPAddress n
+sets destination IP address annotations
+.TP 20
+.M SetIPChecksum n
+sets IP packets' checksums
+.TP 20
+.M SetIPDSCP n
+sets IP packets' DSCP fields
+.TP 20
+.M SetPacketType n
+sets packet type annotation
+.TP 20
+.M SetPerfCount n
+stores Pentium Pro performance metric in annotation
+.TP 20
+.M SetRandIPAddress n
+sets destination IP address annotations randomly
+.TP 20
+.M SetTCPChecksum n
+sets TCP packets' checksums
+.TP 20
+.M SetTimestamp n
+store the time in the packet's timestamp annotation
+.TP 20
+.M SetUDPChecksum n
+sets UDP packets' checksums
+.TP 20
+.M Shaper n
+shapes traffic to maximum rate (pkt/s) 
+.TP 20
+.M SimpleQueue n
+stores packets in a FIFO queue
+.TP 20
+.M Socket n
+a socket transport (user-level)
+.TP 20
+.M SortedIPLookup n " (deprecated)"
+simple IP routing table
+.TP 20
+.M SourceIPHashMapper n
+Source IP Hash mapper for 
+.M IPRewriter n 
+.TP 20
+.M SpinlockAcquire n
+acquires spinlock
+.TP 20
+.M SpinlockInfo n
+specifies names of spinlocks
+.TP 20
+.M SpinlockRelease n
+releases spinlock
+.TP 20
+.M StaticIPLookup n
+simple static IP routing table
+.TP 20
+.M StaticPullSwitch n
+forwards pull requests to fixed input
+.TP 20
+.M StaticSwitch n
+sends packet stream to fixed output
+.TP 20
+.M StaticThreadSched n
+specifies element and thread scheduling parameters
+.TP 20
+.M StoreData n
+changes packet data
+.TP 20
+.M StoreIPAddress n
+stores IP address in packet
+.TP 20
+.M StrideSched n
+pulls from stride-scheduled inputs
+.TP 20
+.M StrideSwitch n
+sends packets to stride-scheduled outputs
+.TP 20
+.M Strip n
+strips bytes from front of packets
+.TP 20
+.M StripIPHeader n
+strips outermost IP header
+.TP 20
+.M StripToNetworkHeader n
+strips everything preceding network header
+.TP 20
+.M Suppressor n
+passes packets unchanged, optionally dropping some input ports
+.TP 20
+.M Switch n
+sends packet stream to settable output
+.TP 20
+.M TCPRewriter n
+rewrites TCP packets' addresses, ports, and sequence numbers
+.TP 20
+.M Tee n
+duplicates packets
+.TP 20
+.M TimedSink n
+periodically pulls and drops a packet
+.TP 20
+.M TimedSource n
+periodically generates a packet
+.TP 20
+.M ToDevice n
+sends packets to network device (Linux kernel)
+.TP 20
+.M ToDevice.u n
+sends packets to network device (user-level)
+.TP 20
+.M ToDump n
+writes packets to a tcpdump file
+.TP 20
+.M ToHost n
+sends packets to Linux
+.TP 20
+.M ToHost.u n
+sends packets to Linux via Universal TUN/TAP device.
+.TP 20
+.M ToHostSniffers n
+sends packets to Linux packet sniffers
+.TP 20
+.M ToRawSocket n
+sends IP packets through a safe raw socket (user-level)
+.TP 20
+.M ToSocket n
+sends data to socket (user-level)
+.TP 20
+.M Truncate n
+limit packet length.
+.TP 20
+.M UDPIPEncap n
+encapsulates packets in static UDP/IP headers
+.TP 20
+.M UMLSwitch n
+Connects to a UML switch daemon
+.TP 20
+.M Unqueue n
+pull-to-push converter
+.TP 20
+.M Unqueue2 n
+pull-to-push converter
+.TP 20
+.M Unstrip n
+unstrips bytes from front of packets
+.TP 20
+.M UnstripIPHeader n
+restores outermost IP header
+.PD
Files click-1.6.0/inst.tar.gz and click-1.6.0-27/inst.tar.gz differ
diff -Nurb click-1.6.0/installch click-1.6.0-27/installch
--- click-1.6.0/installch       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/installch    2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,66 @@
+#! /bin/sh
+#
+# installch - install a program, script, or datafile if changed
+#
+# Copyright (c) 2006 Mazu Networks, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, subject to the conditions
+# listed in the Click LICENSE file. These conditions include: you must
+# preserve this copyright notice, and you cannot mention the copyright
+# holders in advertising related to the Software without their permission.
+# The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+# notice is a summary of the Click LICENSE file; the license in that file is
+# legally binding.
+
+install=${INSTALL-/usr/bin/install -c}
+src=
+dst=
+multi=
+mode=0755
+user=`id -u`
+group=`id -g`
+
+while [ x"$1" != x ]; do
+    case $1 in
+    -m)
+       mode="$2"; install="$install -m $2"; shift; shift; continue;;
+    -*)
+       echo "installch: unknown option $1" 1>&2; exit 1;;
+    *)
+       if [ x"$src" = x ]; then
+           src="$1"
+       elif [ x"$dst" = x ]; then
+           dst="$1"
+       else
+           multi=1; src="$src $dst"; dst="$1"
+       fi
+       shift; continue;;
+    esac
+done
+
+if [ x"$dst" = x ]; then
+    echo "installch: too few arguments" 1>&2; exit 1
+fi
+
+if [ x"$multi" = 1 -a ! -d "$dst" ]; then
+    echo "installch: last argument must be directory" 1>&2; exit 1
+fi
+
+doinstall () {
+    while [ x"$1" != x ]; do
+       if [ -d "$dst" ]; then d="$dst/"`basename "$1"`; else d="$dst"; fi
+       if [ -r "$d" ] && cmp "$1" "$d" >/dev/null; then
+           chmod $mode "$d" || exit 1
+           chgrp $group "$d" || exit 1
+       else
+           $install "$1" "$d" || exit 1
+       fi
+       shift
+    done
+}
+
+doinstall $src
+
+exit 0
diff -Nurb click-1.6.0/lib/bitvector.cc.orig click-1.6.0-27/lib/bitvector.cc.orig
--- click-1.6.0/lib/bitvector.cc.orig   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/lib/bitvector.cc.orig        2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,216 @@
+// -*- c-basic-offset: 4; related-file-name: "../include/click/bitvector.hh" -*-
+/*
+ * bitvector.{cc,hh} -- generic bit vector class
+ * Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2002 International Computer Science Institute
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/bitvector.hh>
+CLICK_DECLS
+
+void
+Bitvector::finish_copy_constructor(const Bitvector &o)
+{
+    int nn = max_word();
+    _data = new uint32_t[nn + 1];
+    for (int i = 0; i <= nn; i++)
+       _data[i] = o._data[i];
+}
+
+void
+Bitvector::clear()
+{
+    int nn = max_word();
+    for (int i = 0; i <= nn; i++)
+       _data[i] = 0;
+}
+
+bool
+Bitvector::zero() const
+{
+    int nn = max_word();
+    for (int i = 0; i <= nn; i++)
+       if (_data[i])
+           return false;
+    return true;
+}
+
+void
+Bitvector::resize_to_max(int new_max, bool valid_n)
+{
+    int want_u = (new_max >> 5) + 1;
+    int have_u = (valid_n ? max_word() : MAX_INLINE_WORD) + 1;
+    if (have_u < MAX_INLINE_WORD + 1)
+       have_u = MAX_INLINE_WORD + 1;
+    if (want_u <= have_u)
+       return;
+
+    uint32_t *new_data = new uint32_t[want_u];
+    memcpy(new_data, _data, have_u * sizeof(uint32_t));
+    memset(new_data + have_u, 0, (want_u - have_u) * sizeof(uint32_t));
+    if (_data != &_f0)
+       delete[] _data;
+    _data = new_data;
+}
+
+void
+Bitvector::clear_last()
+{
+    if ((_max&0x1F) != 0x1F) {
+       uint32_t mask = (1U << ((_max&0x1F)+1)) - 1;
+       _data[_max>>5] &= mask;
+    } else if (_max < 0)
+       _data[0] = 0;
+}
+
+Bitvector &
+Bitvector::operator=(const Bitvector &o)
+{
+#if CLICK_LINUXMODULE || CLICK_BSDMODULE
+    // We might not have been initialized properly.
+    if (!_data)
+       _max = -1, _data = &_f0;
+#endif
+    if (&o == this)
+       /* nada */;
+    else if (o.max_word() <= MAX_INLINE_WORD)
+       memcpy(_data, o._data, 8);
+    else {
+       if (_data != &_f0)
+           delete[] _data;
+       _data = new uint32_t[o.max_word() + 1];
+       memcpy(_data, o._data, (o.max_word() + 1) * sizeof(uint32_t));
+    }
+    _max = o._max;
+    return *this;
+}
+
+Bitvector &
+Bitvector::assign(int n, bool value)
+{
+    resize(n);
+    uint32_t bits = (value ? 0xFFFFFFFFU : 0U);
+    int copy = max_word();
+    for (int i = 0; i <= copy; i++)
+       _data[i] = bits;
+    if (value)
+       clear_last();
+    return *this;
+}
+
+void
+Bitvector::negate()
+{
+    int nn = max_word();
+    uint32_t *data = _data;
+    for (int i = 0; i <= nn; i++)
+       data[i] = ~data[i];
+    clear_last();
+}
+
+Bitvector &
+Bitvector::operator&=(const Bitvector &o)
+{
+    assert(o._max == _max);
+    int nn = max_word();
+    uint32_t *data = _data, *o_data = o._data;
+    for (int i = 0; i <= nn; i++)
+       data[i] &= o_data[i];
+    return *this;
+}
+
+Bitvector &
+Bitvector::operator|=(const Bitvector &o)
+{
+    if (o._max > _max)
+       resize(o._max + 1);
+    int nn = max_word();
+    uint32_t *data = _data, *o_data = o._data;
+    for (int i = 0; i <= nn; i++)
+       data[i] |= o_data[i];
+    return *this;
+}
+
+Bitvector &
+Bitvector::operator^=(const Bitvector &o)
+{
+    assert(o._max == _max);
+    int nn = max_word();
+    uint32_t *data = _data, *o_data = o._data;
+    for (int i = 0; i <= nn; i++)
+       data[i] ^= o_data[i];
+    return *this;
+}
+
+void
+Bitvector::or_at(const Bitvector &o, int offset)
+{
+    assert(offset >= 0 && offset + o._max <= _max);
+    uint32_t bits_1st = offset&0x1F;
+    int my_pos = offset>>5;
+    int o_pos = 0;
+    int my_max_word = max_word();
+    int o_max_word = o.max_word();
+    uint32_t *data = _data;
+    uint32_t *o_data = o._data;
+
+    while (true) {
+       uint32_t val = o_data[o_pos];
+       data[my_pos] |= (val << bits_1st);
+
+       my_pos++;
+       if (my_pos > my_max_word)
+           break;
+    
+       if (bits_1st)
+           data[my_pos] |= (val >> (32 - bits_1st));
+    
+       o_pos++;
+       if (o_pos > o_max_word)
+           break;
+    }
+}
+
+void
+Bitvector::or_with_difference(const Bitvector &o, Bitvector &diff)
+{
+    if (o._max > _max)
+       resize(o._max + 1);
+    if (diff._max > _max)
+       diff.resize(o._max + 1);
+    int nn = max_word();
+    uint32_t *data = _data, *diff_data = diff._data;
+    const uint32_t *o_data = o._data;
+    for (int i = 0; i <= nn; i++) {
+       diff_data[i] = o_data[i] & ~data[i];
+       data[i] |= o_data[i];
+    }
+}
+
+bool
+Bitvector::nonzero_intersection(const Bitvector &o) const
+{
+    int nn = o.max_word();
+    if (nn > max_word())
+       nn = max_word();
+    const uint32_t *data = _data, *o_data = o._data;
+    for (int i = 0; i <= nn; i++)
+       if (data[i] & o_data[i])
+           return true;
+    return false;
+}
+
+CLICK_ENDDECLS
diff -Nurb click-1.6.0/lib/in_cksum.c.orig click-1.6.0-27/lib/in_cksum.c.orig
--- click-1.6.0/lib/in_cksum.c.orig     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/lib/in_cksum.c.orig  2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,111 @@
+/* -*- c-basic-offset: 4 -*-
+ *
+ * in_cksum.c -- Internet checksum
+ * borrowed, with bug fixes, from one of the BSDs
+ */
+
+#include <click/config.h>
+#if CLICK_BSDMODULE
+# include <sys/param.h>
+# include <sys/proc.h>
+#endif
+#include <clicknet/ip.h>
+#if CLICK_LINUXMODULE
+# include <linux/string.h>
+#else
+# include <string.h>
+#endif
+
+#if !CLICK_LINUXMODULE
+uint16_t
+click_in_cksum(const unsigned char *addr, int len)
+{
+    int nleft = len;
+    const uint16_t *w = (const uint16_t *)addr;
+    uint32_t sum = 0;
+    uint16_t answer = 0;
+    
+    /*
+     * Our algorithm is simple, using a 32 bit accumulator (sum), we add
+     * sequential 16 bit words to it, and at the end, fold back all the
+     * carry bits from the top 16 bits into the lower 16 bits.
+     */
+    while (nleft > 1)  {
+       sum += *w++;
+       nleft -= 2;
+    }
+  
+    /* mop up an odd byte, if necessary */
+    if (nleft == 1) {
+       *(unsigned char *)(&answer) = *(const unsigned char *)w ;
+       sum += answer;
+    }
+  
+    /* add back carry outs from top 16 bits to low 16 bits */
+    sum = (sum & 0xffff) + (sum >> 16);
+    sum += (sum >> 16);
+    /* guaranteed now that the lower 16 bits of sum are correct */
+  
+    answer = ~sum;              /* truncate to 16 bits */
+    return answer;
+}
+
+uint16_t
+click_in_cksum_pseudohdr_raw(uint32_t csum, uint32_t src, uint32_t dst, int proto, int packet_len)
+{
+    assert(csum <= 0xFFFF);
+    csum = ~csum & 0xFFFF;
+# ifdef __i386__
+    // borrowed from Linux
+    __asm__("\n\
+       addl %1, %0\n\
+       adcl %2, %0\n\
+       adcl %3, %0\n\
+       adcl $0, %0\n"
+           : "=r" (csum)
+           : "g" (src), "g" (dst), "g" ((htons(packet_len) << 16) + (proto << 8)), "0" (csum));
+    __asm__("\n\
+       addl %1, %0\n\
+       adcl $0xffff, %0\n"
+           : "=r" (csum)
+           : "r" (csum << 16), "0" (csum & 0xFFFF0000));
+    return (~csum) >> 16;
+# else
+    csum += (src & 0xffff) + (src >> 16);
+    csum += (dst & 0xffff) + (dst >> 16);
+    csum += htons(packet_len) + htons(proto);
+    csum = (csum & 0xffff) + (csum >> 16);
+    return ~(csum + (csum >> 16)) & 0xFFFF;
+# endif
+}
+#endif
+
+uint16_t
+click_in_cksum_pseudohdr_hard(uint32_t csum, const struct click_ip *iph, int packet_len)
+{
+    const uint8_t *opt = (const uint8_t *)(iph + 1);
+    const uint8_t *end_opt = ((const uint8_t *)iph) + (iph->ip_hl << 2);
+    while (opt < end_opt) {
+       /* check one-byte options */
+       if (*opt == IPOPT_NOP) {
+           opt++;
+           continue;
+       } else if (*opt == IPOPT_EOL)
+           break;
+
+       /* check option length */
+       if (opt + 1 >= end_opt || opt[1] < 2 || opt + opt[1] > end_opt)
+           break;
+
+       /* grab correct final destination from source routing option */
+       if ((*opt == IPOPT_SSRR || *opt == IPOPT_LSRR) && opt[1] >= 7) {
+           uint32_t daddr;
+           memcpy(&daddr, opt + opt[1] - 4, 4);
+           return click_in_cksum_pseudohdr_raw(csum, iph->ip_src.s_addr, daddr, iph->ip_p, packet_len);
+       }
+
+       opt += opt[1];
+    }
+    
+    return click_in_cksum_pseudohdr_raw(csum, iph->ip_src.s_addr, iph->ip_dst.s_addr, iph->ip_p, packet_len);
+}
diff -Nurb click-1.6.0/lib/ino.cc click-1.6.0-27/lib/ino.cc
--- click-1.6.0/lib/ino.cc      2007-09-11 15:39:22.000000000 -0400
+++ click-1.6.0-27/lib/ino.cc   2009-01-20 22:34:50.000000000 -0500
@@ -34,6 +34,16 @@
     _generation = 0;
 }
 
+#define DT_UNKNOWN      0
+#define DT_FIFO         1
+#define DT_CHR          2
+#define DT_DIR          4
+#define DT_BLK          6
+#define DT_REG          8
+#define DT_LNK          10
+#define DT_SOCK         12
+#define DT_WHT          14
+
 void
 ClickIno::cleanup()
 {
diff -Nurb click-1.6.0/lib/ino.cc.orig click-1.6.0-27/lib/ino.cc.orig
--- click-1.6.0/lib/ino.cc.orig 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/lib/ino.cc.orig      2007-09-11 15:39:22.000000000 -0400
@@ -0,0 +1,440 @@
+// -*- c-basic-offset: 4; related-file-name: "../include/click/ino.hh" -*-
+/*
+ * ino.{cc,hh} -- inode numbers for Click file systems
+ * Eddie Kohler
+ *
+ * Copyright (c) 2002 International Computer Science Institute
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software")
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/glue.hh>
+#include <click/ino.hh>
+#include <click/router.hh>
+#if INO_DEBUG
+# include <click/straccum.hh>
+#endif
+CLICK_DECLS
+
+void
+ClickIno::initialize()
+{
+    _x = 0;
+    _nentries = _cap = 0;
+    _router = 0;
+    _generation = 0;
+}
+
+void
+ClickIno::cleanup()
+{
+    for (int i = 0; i < _cap; i++)
+       _x[i].name.~String();
+    CLICK_LFREE(_x, sizeof(Entry) * _cap);
+    initialize();
+}
+
+int
+ClickIno::grow(int min_size)
+{
+    if (_cap >= min_size)
+       return 0;
+    int new_cap = (_cap ? _cap : 128);
+    while (new_cap < min_size)
+       new_cap *= 2;
+    // cheat on memory: bad me!
+    Entry *nse = (Entry *)CLICK_LALLOC(sizeof(Entry) * new_cap);
+    if (!nse)
+       return -ENOMEM;
+    memcpy(nse, _x, sizeof(Entry) * _cap);
+    for (int i = _cap; i < new_cap; i++)
+       new((void *)&nse[i]) String();
+    CLICK_LFREE(_x, sizeof(Entry) * _cap);
+    _x = nse;
+    _cap = new_cap;
+    return 0;
+}
+
+
+static int
+entry_compar(const void *v1, const void *v2)
+{
+    const ClickIno::Entry *a = reinterpret_cast<const ClickIno::Entry *>(v1);
+    const ClickIno::Entry *b = reinterpret_cast<const ClickIno::Entry *>(v2);
+    return String::compare(a->name, b->name);
+}
+
+int
+ClickIno::true_prepare(Router *r, uint32_t generation)
+{
+    // config lock must be held!
+
+    int nelem = (r ? r->nelements() : 0) + 1;
+    if (grow(nelem) < 0)
+       return -ENOMEM;
+
+    // add sentinel entry
+    _x[0].name = String();
+    _x[0].elementno_plus1 = 0;
+    _x[0].xindex = 0;
+    _x[0].skip = 0;
+    _x[0].flags = 0;
+    _nentries = 1;
+
+    // exit early if router is empty
+    if (nelem == 1) {
+       _generation = generation;
+       _router = r;
+       _x[0].flags = X_SUBDIR_CONFLICTS_CALCULATED;
+       return 0;
+    }
+
+    // add entries for actual elements
+    for (int i = 1; i < nelem; i++) {
+       _x[i].name = r->ename(i - 1);
+       _x[i].elementno_plus1 = i;
+       _x[i].skip = 0;
+       _x[i].flags = 0;
+    }
+
+    // sort _x
+    click_qsort(&_x[1], nelem - 1, sizeof(Entry), entry_compar);
+
+    // add new _x entries for intermediate directories
+    int n = nelem;
+    for (int i = 1; i < nelem; i++) {
+       // make local copies of the names since we might resize _x
+       String name = _x[i].name;
+       String last_name = _x[i-1].name;
+       int slash = name.find_right('/');
+       // rely on '/' being less than any other valid name character in
+       // ASCII. If the prefix of "last_name" matches the part of "name"
+       // before a slash, then we know that "last_name" matches the whole
+       // component (rather than a fake match like "a/b/cc" <-> "a/b/c/e").
+       while (slash >= 0 && (last_name.length() < slash || memcmp(name.data(), last_name.data(), slash) != 0)) {
+           if (n >= _cap && grow(n + 1) < 0)
+               return -ENOMEM;
+           _x[n].name = name.substring(0, slash);
+           _x[n].elementno_plus1 = n;
+           _x[n].skip = 0;
+           _x[n].flags = X_FAKE;
+           slash = _x[n].name.find_right('/');
+           n++;
+       }
+    }
+ 
+    // resort _x if necessary
+    if (n != nelem)
+       click_qsort(&_x[1], n - 1, sizeof(Entry), entry_compar);
+
+    // calculate 'skip'
+    _x[0].skip = n - 1;
+    for (int i = 1; i < n - 1; i++) {
+       const String &name = _x[i].name;
+       int length = name.length();
+       int j = i + 1;
+       while (j < n && _x[j].name.length() > length
+              && _x[j].name[length] == '/') {
+           assert(_x[j].name.substring(0, length) == name);
+           _x[i].skip++;
+           j++;
+       }
+    }
+
+    // calculate 'xindex'
+    for (int i = 1; i < n; i++)
+       _x[_x[i].elementno_plus1].xindex = i;
+
+    // done
+    _nentries = n;
+    _generation = generation;
+    _router = r;
+    return 0;
+}
+
+
+static int
+string_compar(const void *v1, const void *v2)
+{
+    const String *a = reinterpret_cast<const String *>(v1);
+    const String *b = reinterpret_cast<const String *>(v2);
+    return String::compare(*a, *b);
+}
+
+void
+ClickIno::calculate_handler_conflicts(int parent_elementno)
+{
+    // configuration lock must be held!
+    
+    // no conflicts if no router, no children, or this element is fake
+    assert(parent_elementno >= -1 && parent_elementno < _nentries - 1);
+    int parent_xindex = xindex(parent_elementno);
+    if ((_x[parent_xindex].flags & (X_FAKE | X_SUBDIR_CONFLICTS_CALCULATED))
+       || _x[parent_xindex].skip == 0) {
+       _x[parent_xindex].flags |= X_SUBDIR_CONFLICTS_CALCULATED;
+       return;
+    }
+
+    // find the relevant handler indexes and names
+    Vector<int> his;
+    Router::element_hindexes(Router::element(_router, parent_elementno), his);
+    Vector<String> names;
+    for (int* hip = his.begin(); hip < his.end(); hip++) {
+       const Handler* h = Router::handler(_router, *hip);
+       if (h->visible())
+           names.push_back(h->name());
+    }
+
+    // sort names
+    if (names.size())
+       click_qsort(&names[0], names.size(), sizeof(String), string_compar);
+
+    // run over the arrays, marking conflicts
+    int xi = parent_xindex + 1;
+    int next_xi = next_xindex(parent_elementno);
+    int hi = 0;
+    int name_start = (parent_xindex ? _x[parent_xindex].name.length() + 1 : 0);
+    while (xi < next_xi && hi < names.size()) {
+       int compare = String::compare(_x[xi].name.substring(name_start), names[hi]);
+       if (compare == 0) {     // there is a conflict
+           _x[xi].flags |= X_HANDLER_CONFLICT;
+           xi += _x[xi].skip + 1;
+           hi++;
+       } else if (compare < 0)
+           xi += _x[xi].skip + 1;
+       else
+           hi++;
+    }
+
+    // mark subdirectory as calculated
+    _x[parent_xindex].flags |= X_SUBDIR_CONFLICTS_CALCULATED;
+}
+
+
+int
+ClickIno::nlink(ino_t ino)
+{
+    // must be called with config_lock held
+    int elementno = INO_ELEMENTNO(ino);
+
+    // it might be a handler
+    if (INO_ISHANDLER(ino)) {
+       int xi = xindex(elementno);
+       // one for the number directory (or global directory), plus one if the
+       // name directory exists (for element handlers whose element name
+       // isn't a handler conflict)
+       return 1 + (xi > 0 && !(_x[xi].flags & X_HANDLER_CONFLICT));
+    }
+    
+    // otherwise, it is a directory
+    int nlink = 2;
+    if (INO_DT_HAS_U(ino) && _router)
+       nlink += _router->nelements();
+    if (INO_DT_HAS_N(ino)) {
+       int xi = xindex(elementno) + 1;
+       if (!(_x[xi - 1].flags & X_SUBDIR_CONFLICTS_CALCULATED))
+           calculate_handler_conflicts(elementno);
+       int next_xi = next_xindex(elementno);
+       while (xi < next_xi) {
+           if (!(_x[xi].flags & X_HANDLER_CONFLICT) || INO_DIRTYPE(ino) == INO_DT_N)
+               nlink++;
+           xi += _x[xi].skip + 1;
+       }
+    }
+    return nlink;
+}
+
+int
+ClickIno::name_search(const String &n, int first_xi, int last_xi, int name_offset) const
+{
+    while (first_xi <= last_xi) {
+       int mid = (first_xi + last_xi) >> 1;
+       int cmp = String::compare(n, _x[mid].name.substring(name_offset));
+       if (cmp == 0)
+           return mid;
+       else if (cmp < 0)
+           last_xi = mid - 1;
+       else
+           first_xi = mid + 1;
+    }
+    return -1;
+}
+
+ino_t
+ClickIno::lookup(ino_t ino, const String &component)
+{
+    // must be called with config_lock held
+    int elementno = INO_ELEMENTNO(ino);
+    int nelements = (_router ? _router->nelements() : 0);
+
+    // quit early on empty string
+    if (!component.length())
+       return 0;
+
+    // quick check for dot
+    if (component[0] == '.' && component.length() == 1)
+       return ino;
+    
+    // look for numbers
+    if (INO_DT_HAS_U(ino) && component[0] >= '1' && component[0] <= '9') {
+       int eindex = component[0] - '0';
+       for (int i = 1; i < component.length(); i++)
+           if (component[i] >= '0' && component[i] <= '9' && eindex < 1000000000)
+               eindex = (eindex * 10) + component[i] - '0';
+           else
+               goto number_failed;
+       eindex--;
+       if (!_router || eindex >= _router->nelements())
+           goto number_failed;
+       return INO_MKHDIR(eindex);
+    }
+    
+  number_failed:
+    // look for handlers
+    if (INO_DT_HAS_H(ino) && elementno < nelements) {
+       Element *element = Router::element(_router, elementno);
+       int hi = Router::hindex(element, component);
+       if (hi >= 0)
+           if (Router::handler(_router, hi)->visible())
+               return INO_MKHANDLER(elementno, hi);
+    }
+
+    // look for names
+    if (INO_DT_HAS_N(ino)) {
+       // delimit boundaries of search region
+       int first_xi = xindex(elementno) + 1;
+       int last_xi = next_xindex(elementno) - 1;
+       int name_offset = _x[first_xi - 1].name.length() + 1;
+       int found = name_search(component, first_xi, last_xi, (name_offset > 1 ? name_offset : 0));
+       if (found >= 0) 
+           return INO_MKHNDIR(ClickIno::elementno(found));
+    }
+
+    // check for dot dot
+    if (component[0] == '.' && component.length() == 2 && component[1] == '.') {
+       int xi = xindex(elementno);
+       int slash = _x[xi].name.find_right('/');
+       if (slash < 0 || INO_DIRTYPE(ino) == INO_DT_H)
+           return INO_GLOBALDIR;
+       int found = name_search(_x[xi].name.substring(0, slash), 1, _nentries - 1, 0);
+       if (found >= 0)
+           return INO_MKHNDIR(ClickIno::elementno(found));
+       panic("clickfs: ..");   // should never happen
+    }
+
+    // no luck
+    return 0;
+}
+
+int
+ClickIno::readdir(ino_t ino, uint32_t &f_pos, filldir_t filldir, void *thunk)
+{
+    // File positions:
+    // 0x00000-0x0FFFF  ignored
+    // 0x10000-0x1FFFF  handlers
+    // 0x20000-0x2FFFF  numbers
+    // 0x30000-0x3FFFF names
+
+#define RD_HOFF                0x10000
+#define RD_UOFF                0x20000
+#define RD_NOFF                0x30000
+#define RD_XOFF                0x40000
+#define FILLDIR(a, b, c, d, e, f)  do { if (!filldir(a, b, c, d, e, f)) return 0; } while (0)
+    
+    int elementno = INO_ELEMENTNO(ino);
+    int nelements = (_router ? _router->nelements() : 0);
+
+    // handler names
+    if (f_pos < RD_HOFF)
+       f_pos = RD_HOFF;
+    if (f_pos < RD_UOFF && INO_DT_HAS_H(ino) && elementno < nelements) {
+       Element *element = Router::element(_router, elementno);
+       Vector<int> his;
+       Router::element_hindexes(element, his);
+       while (f_pos >= RD_HOFF && f_pos < his.size() + RD_HOFF) {
+           const Handler* h = Router::handler(_router, his[f_pos - RD_HOFF]);
+           if (h->visible())
+               FILLDIR(h->name().data(), h->name().length(), INO_MKHANDLER(elementno, his[f_pos - RD_HOFF]), DT_REG, f_pos, thunk);
+           f_pos++;
+       }
+    }
+
+    // subdirectory numbers
+    if (f_pos < RD_UOFF)
+       f_pos = RD_UOFF;
+    if (f_pos < RD_NOFF && INO_DT_HAS_U(ino) && _router) {
+       char buf[10];
+       int nelem = _router->nelements();
+       while (f_pos >= RD_UOFF && f_pos < RD_UOFF + nelem) {
+           int elem = f_pos - RD_UOFF;
+           sprintf(buf, "%d", elem + 1);
+           FILLDIR(buf, strlen(buf), INO_MKHDIR(elem), DT_DIR, f_pos, thunk);
+           f_pos++;
+       }
+    }
+
+    // figure out edges of directory
+    int xi = xindex(elementno) + 1;
+    int next_xi = next_xindex(elementno);
+
+    // subdirectory names
+    if (f_pos < RD_NOFF)
+       f_pos = RD_NOFF;
+    if (f_pos < RD_XOFF && INO_DT_HAS_N(ino)) {
+       bool include_conflicts = (INO_DIRTYPE(ino) == INO_DT_N);
+       if (!include_conflicts && !(_x[xi - 1].flags & X_SUBDIR_CONFLICTS_CALCULATED))
+           calculate_handler_conflicts(elementno);
+       int name_offset = _x[xi - 1].name.length();
+       if (name_offset > 0)
+           name_offset++;      // skip slash
+       for (int j = RD_NOFF; xi < next_xi; xi += _x[xi].skip + 1, j++)
+           if (f_pos == j) {
+               if (!(_x[xi].flags & X_HANDLER_CONFLICT) || include_conflicts)
+                   FILLDIR(_x[xi].name.data() + name_offset, _x[xi].name.length() - name_offset, INO_MKHNDIR(ClickIno::elementno(xi)), DT_DIR, f_pos, thunk);
+               f_pos++;
+           }
+    }
+    
+    f_pos = RD_XOFF;
+    return 1;
+}
+
+#if INO_DEBUG
+String
+ClickIno::info() const
+{
+    StringAccum sa;
+    for (int i = 0; i < _nentries; i++) {
+       sa << i << ". " << _x[i].name;
+       if (_x[i].name.length() >= 40)
+           sa << ' ';
+       else
+           sa.append("                                                                                                                                       ", 40 - _x[i].name.length());
+       sa << 'E' << (_x[i].elementno_plus1 - 1) << '/'
+          << 'X' << _x[i].xindex << '\t'
+          << "->" << (i + 1 + _x[i].skip);
+       if (_x[i].flags) {
+           sa << '\t';
+           if (_x[i].flags & X_FAKE)
+               sa << 'F';
+           if (_x[i].flags & X_HANDLER_CONFLICT)
+               sa << 'H';
+           if (_x[i].flags & X_SUBDIR_CONFLICTS_CALCULATED)
+               sa << 'S';
+       }
+       sa << '\n';
+    }
+    return sa.take_string();
+}
+#endif
+
+CLICK_ENDDECLS
diff -Nurb click-1.6.0/lib/nameinfo.cc.orig click-1.6.0-27/lib/nameinfo.cc.orig
--- click-1.6.0/lib/nameinfo.cc.orig    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/lib/nameinfo.cc.orig 2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,536 @@
+// -*- c-basic-offset: 4; related-file-name: "../include/click/nameinfo.hh" -*-
+/*
+ * nameinfo.{cc,hh} -- stores name information
+ * Eddie Kohler
+ *
+ * Copyright (c) 2005 The Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/nameinfo.hh>
+#include <click/glue.hh>
+#include <click/confparse.hh>
+#include <click/router.hh>
+#include <click/error.hh>
+CLICK_DECLS
+
+static NameInfo *the_name_info;
+
+void
+NameDB::define(const String &, const void *, int)
+{
+}
+
+String
+NameDB::revfind(const void *, int)
+{
+    return String();
+}
+
+
+bool
+StaticNameDB::query(const String &name, void *value, int vsize)
+{
+    assert(vsize == 4);
+    const char *namestr = name.c_str();
+    int l = 0, r = _nentries - 1;
+    while (l <= r) {
+       int m = (l + r) / 2;
+       int cmp = strcmp(namestr, _entries[m].name);
+       if (cmp == 0) {
+           *reinterpret_cast<uint32_t *>(value) = _entries[m].value;
+           return true;
+       } else if (cmp < 0)
+           r = m - 1;
+       else
+           l = m + 1;
+    }
+    return false;
+}
+
+String
+StaticNameDB::revfind(const void *value, int vsize)
+{
+    assert(vsize == 4);
+    uint32_t ivalue;
+    memcpy(&ivalue, value, 4);
+    for (int i = 0; i < _nentries; i++)
+       if (_entries[i].value == ivalue)
+           return String::stable_string(_entries[i].name);
+    return String();
+}
+
+
+void *
+DynamicNameDB::find(const String &name, bool create)
+{
+    if (_sorted > 20)
+       sort();
+
+    if (_sorted == 100) {
+       int l = 0, r = _names.size() - 1, m;
+       while (l <= r) {
+           m = (l + r) / 2;
+           int cmp = String::compare(name, _names[m]);
+           if (cmp == 0)
+               return _values.data() + value_size() * m;
+           else if (cmp < 0)
+               r = m - 1;
+           else
+               l = m + 1;
+       }
+    } else {
+       _sorted++;
+       for (int i = 0; i < _names.size(); i++)
+           if (name == _names[i])
+               return _values.data() + value_size() * i;
+    }
+
+    if (create) {
+       _sorted = 0;
+       _names.push_back(name);
+       _values.extend(value_size());
+       return _values.data() + _values.length() - value_size();
+    } else
+       return 0;
+}
+
+static int
+namelist_sort_compar(const void *athunk, const void *bthunk, void *othunk)
+{
+    const int *a = (const int *) athunk, *b = (const int *) bthunk;
+    const String *o = (const String *) othunk;
+    return String::compare(o[*a], o[*b]);
+}
+
+void
+DynamicNameDB::sort()
+{
+    if (_sorted == 100 || _names.size() == 0)
+       return;
+    
+    Vector<int> permutation(_names.size(), 0);
+    for (int i = 0; i < _names.size(); i++)
+       permutation[i] = i;
+    click_qsort(permutation.begin(), permutation.size(), sizeof(int), namelist_sort_compar, _names.begin());
+    
+    Vector<String> new_names(_names.size(), String());
+    StringAccum new_values(_values.length());
+    new_values.extend(_values.length());
+
+    String *nn = new_names.begin();
+    char *nv = new_values.data();
+    for (int i = 0; i < _names.size(); i++, nn++, nv += value_size()) {
+       *nn = _names[permutation[i]];
+       memcpy(nv, _values.data() + value_size() * permutation[i], value_size());
+    }
+
+    _names.swap(new_names);
+    _values.swap(new_values);
+    _sorted = 100;
+}
+
+bool
+DynamicNameDB::query(const String& name, void* value, int vsize)
+{
+    assert(value_size() == vsize);
+    if (void *x = find(name, false)) {
+       memcpy(value, x, vsize);
+       return true;
+    } else
+       return false;
+}
+
+void
+DynamicNameDB::define(const String& name, const void* value, int vsize)
+{
+    assert(value_size() == vsize);
+    if (void *x = find(name, true))
+       memcpy(x, value, vsize);
+}
+
+
+String
+DynamicNameDB::revfind(const void *value, int vsize)
+{
+    const uint8_t *dx = (const uint8_t *) _values.data();
+    for (int i = 0; i < _names.size(); i++, dx += vsize)
+       if (memcmp(dx, value, vsize) == 0)
+           return _names[i];
+    return String();
+}
+
+
+NameInfo::NameInfo()
+{
+#ifdef CLICK_NAMEDB_CHECK
+    _check_generation = (uintptr_t) this;
+#endif
+}
+
+NameInfo::~NameInfo()
+{
+    for (int i = 0; i < _namedbs.size(); i++)
+       delete _namedbs[i];
+}
+
+void
+NameInfo::static_initialize()
+{
+    the_name_info = new NameInfo;
+}
+
+void
+NameInfo::static_cleanup()
+{
+    delete the_name_info;
+}
+
+#if 0
+String
+NameInfo::NameList::rlookup(uint32_t val)
+{
+    assert(_value_size == 4);
+    const uint32_t *x = (const uint32_t *) _values.value_size();
+    for (int i = 0; i < _names.size(); i++)
+       if (x[i] == val)
+           return _names[i];
+    return String();
+}
+#endif
+
+NameDB *
+NameInfo::namedb(uint32_t type, int vsize, const String &prefix, NameDB *install)
+{
+    NameDB *db;
+
+    // binary-search types
+    int l = 0, r = _namedb_roots.size() - 1, m;
+    while (l <= r) {
+       m = (l + r) / 2;
+       if (type == _namedb_roots[m]->_type)
+           goto found_root;
+       else if (type < _namedb_roots[m]->_type)
+           r = m - 1;
+       else
+           l = m + 1;
+    }
+
+    // type not found
+    if (install == install_dynamic_sentinel())
+       install = new DynamicNameDB(type, prefix, vsize);
+    if (install) {
+       assert(!install->_installed);
+       install->_installed = this;
+       _namedbs.push_back(install);
+       _namedb_roots.insert(_namedb_roots.begin() + l, install);
+       return install;
+    } else
+       return 0;
+
+  found_root:
+    // walk tree to find prefix match; keep track of closest prefix
+    db = _namedb_roots[m];
+    NameDB *closest = 0;
+    while (db) {
+       if (db->_prefix.length() <= prefix.length()
+           && memcmp(db->_prefix.data(), prefix.data(), db->_prefix.length()) == 0) {
+           closest = db;
+           db = db->_prefix_child;
+       } else
+           db = db->_prefix_sibling;
+    }
+
+    // prefix found?
+    if (closest && closest->_prefix == prefix) {
+       assert(vsize < 0 || closest->_value_size == vsize);
+       return closest;
+    }
+    
+    // prefix not found
+    if (install == install_dynamic_sentinel())
+       install = new DynamicNameDB(type, prefix, vsize);
+    if (install) {
+       assert(!install->_installed);
+       install->_installed = this;
+       _namedbs.push_back(install);
+       install->_prefix_parent = closest;
+       NameDB **pp = (closest ? &closest->_prefix_child : &_namedb_roots[m]);
+       install->_prefix_sibling = *pp;
+       *pp = install;
+       // adopt nodes that should be our children
+       pp = &install->_prefix_sibling;
+       while (*pp) {
+           if (prefix.length() < (*pp)->_prefix.length()
+               && memcmp((*pp)->_prefix.data(), prefix.data(), prefix.length()) == 0) {
+               NameDB *new_child = *pp;
+               *pp = new_child->_prefix_sibling;
+               new_child->_prefix_parent = install;
+               new_child->_prefix_sibling = install->_prefix_child;
+               install->_prefix_child = new_child;
+           } else
+               pp = &(*pp)->_prefix_sibling;
+       }
+       return install;
+    } else {
+       assert(!closest || vsize < 0 || closest->_value_size == vsize);
+       return closest;
+    }
+}
+
+NameDB *
+NameInfo::getdb(uint32_t type, const Element *e, int vsize, bool create)
+{
+    if (e) {
+       if (NameInfo *ni = (create ? e->router()->force_name_info() : e->router()->name_info())) {
+           NameDB *install = (create ? ni->install_dynamic_sentinel() : 0);
+           String ename = e->name();
+           int last_slash = ename.find_right('/');
+           if (last_slash >= 0)
+               return ni->namedb(type, vsize, ename.substring(0, last_slash + 1), install);
+           else
+               return ni->namedb(type, vsize, String(), install);
+       }
+    }
+
+    NameDB *install = (create ? the_name_info->install_dynamic_sentinel() : 0);
+    return the_name_info->namedb(type, vsize, String(), install);
+}
+
+void
+NameInfo::installdb(NameDB *db, const Element *prefix)
+{
+    NameInfo *ni = (prefix ? prefix->router()->force_name_info() : the_name_info);
+    NameDB *curdb = ni->namedb(db->type(), db->value_size(), db->prefix(), db);
+    if (curdb != db) {
+       assert(!curdb->_prefix_child || curdb->_prefix_child->prefix().length() > db->prefix().length());
+       db->_installed = ni;
+       db->_prefix_child = curdb->_prefix_child;
+       db->_prefix_parent = curdb;
+       curdb->_prefix_child = db;
+       for (NameDB *child = db->_prefix_child; child; child = child->_prefix_sibling)
+           child->_prefix_parent = db;
+       ni->_namedbs.push_back(db);
+    }
+#if CLICK_NAMEDB_CHECK
+    ni->check(ErrorHandler::default_handler());
+#endif
+}
+
+void
+NameInfo::removedb(NameDB *db)
+{
+    if (!db->_installed)
+       return;
+    
+    // This is an uncommon operation, so don't worry about its performance.
+    NameInfo *ni = db->_installed;
+    int m;
+    for (m = 0; m < ni->_namedb_roots.size(); m++)
+       if (ni->_namedb_roots[m]->_type == db->_type)
+           break;
+
+    NameDB **pp = (db->_prefix_parent ? &db->_prefix_parent->_prefix_child
+                  : &ni->_namedb_roots[m]);
+    // Remove from sibling list
+    for (NameDB *sib = *pp; sib != db; sib = sib->_prefix_sibling)
+       /* do nothing */;
+    // Patch children in
+    *pp = db->_prefix_sibling;
+    while (NameDB *cdb = db->_prefix_child) {
+       db->_prefix_child = cdb->_prefix_sibling;
+       cdb->_prefix_parent = db->_prefix_parent;
+       cdb->_prefix_sibling = *pp;
+       *pp = cdb;
+    }
+    // Maybe remove root
+    if (!*pp && !db->_prefix_parent)
+       ni->_namedb_roots.erase(pp);
+    // Remove from _namedbs
+    for (int i = 0; i < ni->_namedbs.size(); i++)
+       if (ni->_namedbs[i] == db) {
+           ni->_namedbs[i] = ni->_namedbs.back();
+           ni->_namedbs.pop_back();
+           break;
+       }
+    // Mark as not installed
+    db->_installed = 0;
+
+#if CLICK_NAMEDB_CHECK
+    ni->check(ErrorHandler::default_handler());
+#endif
+}
+
+bool
+NameInfo::query(uint32_t type, const Element *e, const String &name, void *value, int vsize)
+{
+    while (1) {
+       NameDB *db = getdb(type, e, vsize, false);
+       while (db) {
+           if (db->query(name, value, vsize))
+               return true;
+           db = db->prefix_parent();
+       }
+       if (!e)
+           return false;
+       e = 0;
+    }
+}
+
+bool
+NameInfo::query_int(uint32_t type, const Element *e, const String &name, int32_t *value)
+{
+    return query(type, e, name, value, 4) || cp_integer(name, value);
+}
+
+bool
+NameInfo::query_int(uint32_t type, const Element *e, const String &name, uint32_t *value)
+{
+    return query(type, e, name, value, 4) || cp_integer(name, value);
+}
+
+String
+NameInfo::revquery(uint32_t type, const Element *e, const void *value, int vsize)
+{
+    while (1) {
+       NameDB *db = getdb(type, e, vsize, false);
+       while (db) {
+           if (String s = db->revfind(value, vsize))
+               return s;
+           db = db->prefix_parent();
+       }
+       if (!e)
+           return String();
+       e = 0;
+    }
+}
+
+
+#ifdef CLICK_NAMEDB_CHECK
+void
+NameInfo::check(ErrorHandler *errh)
+{
+    StringAccum sa;
+    sa << "NameInfo[" << (void*) this << "]: ";
+    PrefixErrorHandler perrh(errh, sa.take_string());
+    _check_generation++;
+    for (int i = 0; i < _namedb_roots.size(); i++) {
+       NameDB *db = _namedb_roots[i];
+       if (i < _namedb_roots.size() - 1
+           && db->type() >= _namedb_roots[i+1]->type())
+           perrh.error("db roots out of order at %i (%x/%x)", i, (unsigned) db->type(), (unsigned) _namedb_roots[i+1]->type());
+       checkdb(db, 0, &perrh);
+    }
+    for (int i = 0; i < _namedbs.size(); i++)
+       if (_namedbs[i]->_check_generation != _check_generation)
+           perrh.error("DB[%x %s %p] in namedbs, but inaccessible", _namedbs[i]->_type, _namedbs[i]->_prefix.c_str(), _namedbs[i]);
+}
+
+void
+NameInfo::checkdb(NameDB *db, NameDB *parent, ErrorHandler *errh)
+{
+    StringAccum sa;
+    sa.snprintf(20, "DB[%x ", db->_type);
+    if (db->_prefix)
+       sa << db->_prefix << ' ';
+    sa << (void*) db << "]: ";
+    PrefixErrorHandler perrh(errh, sa.take_string());
+
+    // check self
+    if (!db->_installed)
+       perrh.error("not installed");
+    else if (db->_installed != this)
+       perrh.error("installed in %p, not this NameInfo", db->_installed);
+    if (db->_check_generation == _check_generation)
+       perrh.error("installed in more than one place");
+    db->_check_generation = _check_generation;
+    for (int i = 0; i < _namedbs.size(); i++)
+       if (_namedbs[i] == db)
+           goto found_in_namedbs;
+    perrh.error("not in _namedbs");
+  found_in_namedbs:
+    
+    // check parent relationships
+    if (db->_prefix_parent != parent)
+       perrh.error("bad parent (%p/%p)", db->_prefix_parent, parent);
+    else if (parent && (db->_prefix.length() < parent->_prefix.length()
+                       || db->_prefix.substring(0, parent->_prefix.length()) != parent->_prefix))
+       perrh.error("parent prefix (%s) disagrees with prefix", parent->_prefix.c_str());
+    if (db->_prefix && db->_prefix.back() != '/')
+       perrh.error("prefix doesn't end with '/'");
+    if (parent && parent->_type != db->_type)
+       perrh.error("parent DB[%x %s %p] has different type", parent->_type, parent->_prefix.c_str(), parent);
+    if (parent && parent->_value_size != db->_value_size)
+       perrh.error("parent DB[%x %s %p] has different value size (%u/%u)", parent->_type, parent->_prefix.c_str(), parent, parent->_value_size, db->_value_size);
+    
+    // check sibling relationships
+    for (NameDB* sib = db->_prefix_sibling; sib; sib = sib->_prefix_sibling) {
+       int l1 = db->_prefix.length(), l2 = sib->_prefix.length();
+       if (l1 < l2 ? sib->_prefix.substring(0, l1) == db->_prefix
+           : db->_prefix.substring(0, l2) == sib->_prefix)
+           perrh.error("sibling DB[%x %s %p] should have parent/child relationship", sib->_type, sib->_prefix.c_str(), sib);
+       if (sib->_type != db->_type)
+           perrh.error("sibling DB[%x %s %p] has different type", sib->_type, sib->_prefix.c_str(), sib);
+       if (sib->_value_size != db->_value_size)
+           perrh.error("sibling DB[%x %s %p] has different value size (%u/%u)", sib->_type, sib->_prefix.c_str(), sib, sib->_value_size, db->_value_size);
+    }
+    
+    // check db itself
+    db->check(&perrh);
+
+    // recurse down and to the side
+    perrh.message("OK");
+    if (db->_prefix_child) {
+       PrefixErrorHandler perrh2(errh, "  ");
+       checkdb(db->_prefix_child, db, &perrh2);
+    }
+    if (db->_prefix_sibling)
+       checkdb(db->_prefix_sibling, parent, errh);
+}
+
+void
+NameDB::check(ErrorHandler *)
+{
+}
+
+void
+StaticNameDB::check(ErrorHandler *errh)
+{
+    for (int i = 0; i < _nentries - 1; i++)
+       if (strcmp(_entries[i].name, _entries[i+1].name) >= 0)
+           errh->error("entries %d/%d (%s/%s) out of order", i, i+1, _entries[i].name, _entries[i+1].name);
+}
+
+void
+DynamicNameDB::check(ErrorHandler *errh)
+{
+    if (_sorted == 100)
+       for (int i = 0; i < _names.size() - 1; i++)
+           if (String::compare(_names[i], _names[i+1]) >=0)
+               errh->error("entries %d/%d (%s/%s) out of order", i, i+1, _names[i].c_str(), _names[i+1].c_str());
+    if (_values.length() != _names.size() * value_size())
+       errh->error("odd value length %d (should be %d)", _values.length(), _names.size() * value_size());
+}
+
+void
+NameInfo::check(const Element *e, ErrorHandler *errh)
+{
+    if (e)
+       if (NameInfo *ni = e->router()->name_info())
+           ni->check(errh);
+    the_name_info->check(errh);
+}
+#endif
+
+
+CLICK_ENDDECLS
diff -Nurb click-1.6.0/lib/straccum.cc.orig click-1.6.0-27/lib/straccum.cc.orig
--- click-1.6.0/lib/straccum.cc.orig    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/lib/straccum.cc.orig 2007-08-28 01:08:36.000000000 -0400
@@ -0,0 +1,302 @@
+// -*- c-basic-offset: 4; related-file-name: "../include/click/straccum.hh" -*-
+/*
+ * straccum.{cc,hh} -- build up strings with operator<<
+ * Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2007 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/straccum.hh>
+#include <click/string.hh>
+#include <click/glue.hh>
+#include <click/confparse.hh>
+#include <click/timestamp.hh>
+#include <stdarg.h>
+CLICK_DECLS
+
+/** @class StringAccum
+ * @brief Efficiently build up Strings from pieces.
+ *
+ * Like the String class, StringAccum represents a string of characters.
+ * However, unlike a String, a StringAccum is inherently mutable, and
+ * efficiently supports building up a large string from many smaller pieces.
+ *
+ * StringAccum objects support operator<<() operations for most fundamental
+ * data types.  A StringAccum is generally built up by operator<<(), and then
+ * turned into a String by the take_string() method.  Extracting the String
+ * from a StringAccum does no memory allocation or copying; the StringAccum's
+ * memory is donated to the String.
+ *
+ * <h3>Out-of-memory StringAccums</h3>
+ *
+ * When there is not enough memory to add requested characters to a
+ * StringAccum object, the object becomes a special "out-of-memory" string.
+ * Out-of-memory strings are contagious: the result of any concatenation
+ * operation involving an out-of-memory string is another out-of-memory
+ * string.  Calling take_string() on an out-of-memory StringAccum returns an
+ * out-of-memory String.
+ *
+ * Out-of-memory StringAccum objects nominally have zero characters.
+ */
+    
+
+void
+StringAccum::make_out_of_memory()
+{
+    assert(_cap >= 0);
+    CLICK_LFREE(_s, _cap);
+    _s = reinterpret_cast<unsigned char *>(const_cast<char *>(String::out_of_memory_data()));
+    _cap = -1;
+    _len = 0;
+}
+
+bool
+StringAccum::grow(int want)
+{
+    // can't append to out-of-memory strings
+    if (_cap < 0)
+       return false;
+  
+    int ncap = (_cap ? _cap * 2 : 128);
+    while (ncap <= want)
+       ncap *= 2;
+  
+    unsigned char *n = (unsigned char *) CLICK_LALLOC(ncap);
+    if (!n) {
+       make_out_of_memory();
+       return false;
+    }
+  
+    if (_s)
+       memcpy(n, _s, _cap);
+    CLICK_LFREE(_s, _cap);
+    _s = n;
+    _cap = ncap;
+    return true;
+}
+
+/** @brief Append @a len copies of character @a c to this StringAccum. */
+void
+StringAccum::append_fill(int c, int len)
+{
+    if (char *s = extend(len))
+       memset(s, c, len);
+}
+
+/** @brief Null-terminate this StringAccum and return its data.
+
+    Note that the null character does not contribute to the StringAccum's
+    length(), and later append() and similar operations can overwrite it.  If
+    appending the null character fails, the StringAccum becomes out-of-memory
+    and the returned value is a null string. */
+const char *
+StringAccum::c_str()
+{
+    if (_len < _cap || grow(_len))
+       _s[_len] = '\0';
+    return reinterpret_cast<char *>(_s);
+}
+
+/** @brief Return a String object with this StringAccum's contents.
+
+    This operation donates the StringAccum's memory to the returned String.
+    After a call to take_string(), the StringAccum object becomes empty, and
+    any future append() operations may cause memory allocations.  If the
+    StringAccum is out-of-memory, the returned String is also out-of-memory.
+    However, take_string() resets the StringAccum's out-of-memory state. */
+String
+StringAccum::take_string()
+{
+    int len = length();
+    int cap = _cap;
+    char *str = reinterpret_cast<char *>(_s);
+    if (len > 0) {
+       _s = 0;
+       _len = _cap = 0;
+       return String::claim_string(str, len, cap);
+    } else if (!out_of_memory())
+       return String();
+    else {
+       clear();
+       return String::out_of_memory_string();
+    }
+}
+
+/** @brief Swaps this StringAccum's contents with @a o. */
+void
+StringAccum::swap(StringAccum &o)
+{
+    unsigned char *os = o._s;
+    int olen = o._len, ocap = o._cap;
+    o._s = _s;
+    o._len = _len, o._cap = _cap;
+    _s = os;
+    _len = olen, _cap = ocap;
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a i to @a sa.
+    @return @a sa */
+StringAccum &
+operator<<(StringAccum &sa, long i)
+{
+    if (char *x = sa.reserve(24)) {
+       int len = sprintf(x, "%ld", i);
+       sa.adjust_length(len);
+    }
+    return sa;
+}
+
+/** @relates StringAccum
+    @brief Append decimal representation of @a u to @a sa.
+    @return @a sa */
+StringAccum &
+operator<<(StringAccum &sa, unsigned long u)
+{
+    if (char *x = sa.reserve(24)) {
+       int len = sprintf(x, "%lu", u);
+       sa.adjust_length(len);
+    }
+    return sa;
+}
+
+/** @brief Append representation of @a num to this StringAccum.
+    @param  num        number to append
+    @param  base       numeric base: must be 8, 10, or 16
+    @param  uppercase  true means use uppercase letters in base 16 */
+void
+StringAccum::append_numeric(String::uint_large_t num, int base, bool uppercase)
+{
+    // Unparse a large integer. Linux kernel sprintf can't handle %lld, so we
+    // provide our own function, and use it everywhere to catch bugs.
+  
+    char buf[256];
+    char *trav = buf + 256;
+
+    assert(base == 10 || base == 16 || base == 8);
+    if (base != 10) {
+       const char *digits = (uppercase ? "0123456789ABCDEF" : "0123456789abcdef");
+       while (num > 0) {
+           *--trav = digits[num & (base - 1)];
+           num >>= (base >> 3) + 2;
+       }
+    }
+  
+    while (num > 0) {
+       // k = Approx[num/10] -- know that k <= num/10
+       String::uint_large_t k = (num >> 4) + (num >> 5) + (num >> 8)
+           + (num >> 9) + (num >> 12) + (num >> 13) + (num >> 16)
+           + (num >> 17);
+       String::uint_large_t m;
+
+       // increase k until it exactly equals floor(num/10). on exit, m is
+       // the remainder: m < 10 and num == 10*k + m.
+       while (1) {
+           // d = 10*k
+           String::uint_large_t d = (k << 3) + (k << 1);
+           m = num - d;
+           if (m < 10)
+               break;
+       
+           // delta = Approx[m/10] -- know that delta <= m/10
+           String::uint_large_t delta = (m >> 4) + (m >> 5) + (m >> 8) + (m >> 9);
+           if (m >= 0x1000)
+               delta += (m >> 12) + (m >> 13) + (m >> 16) + (m >> 17);
+       
+           // delta might have underflowed: add at least 1
+           k += (delta ? delta : 1);
+       }
+      
+       *--trav = '0' + (unsigned)m;
+       num = k;
+    }
+  
+    // make sure at least one 0 is written
+    if (trav == buf + 256)
+       *--trav = '0';
+
+    append(trav, buf + 256);
+}
+
+/** @overload */
+void
+StringAccum::append_numeric(String::int_large_t num, int base, bool uppercase)
+{
+    if (num < 0) {
+       *this << '-';
+       append_numeric(static_cast<String::uint_large_t>(-num), base, uppercase);
+    } else
+       append_numeric(static_cast<String::uint_large_t>(num), base, uppercase);
+}
+
+#if defined(CLICK_USERLEVEL) || defined(CLICK_TOOL)
+/** @relates StringAccum
+    @brief Append decimal representation of @a d to @a sa.
+    @return @a sa */
+StringAccum &
+operator<<(StringAccum &sa, double d)
+{
+    if (char *x = sa.reserve(256)) {
+       int len = sprintf(x, "%.12g", d);
+       sa.adjust_length(len);
+    }
+    return sa;
+}
+#endif
+
+/** @relates StringAccum
+    @brief Append hexadecimal representation @a ptr's value to @a sa.
+    @return @a sa */
+StringAccum &
+operator<<(StringAccum &sa, void *ptr)
+{
+    if (char *x = sa.reserve(30)) {
+       int len = sprintf(x, "%p", ptr);
+       sa.adjust_length(len);
+    }
+    return sa;
+}
+
+/** @brief Append result of snprintf() to this StringAccum.
+    @param  n       maximum number of characters to print
+    @param  format  format argument to snprintf()
+
+    The terminating null character is not appended to the string.
+    
+    @note The safe vsnprintf() variant is called if it exists.  It does in
+    the Linux kernel, and on modern Unix variants.  However,
+    if it does not exist on your machine, then this function is actually
+    unsafe, and you should make sure that the printf() invocation represented
+    by your arguments will never write more than @a n characters, not
+    including the terminating null. */
+StringAccum &
+StringAccum::snprintf(int n, const char *format, ...)
+{
+    va_list val;
+    va_start(val, format);
+    if (char *x = reserve(n + 1)) {
+#if CLICK_LINUXMODULE || HAVE_VSNPRINTF
+       int len = vsnprintf(x, n + 1, format, val);
+#else
+       int len = vsprintf(x, format, val);
+       assert(len <= n);
+#endif
+       adjust_length(len);
+    }
+    va_end(val);
+    return *this;
+}
+
+CLICK_ENDDECLS
diff -Nurb click-1.6.0/lib/string.cc.orig click-1.6.0-27/lib/string.cc.orig
--- click-1.6.0/lib/string.cc.orig      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/lib/string.cc.orig   2007-09-09 23:45:30.000000000 -0400
@@ -0,0 +1,836 @@
+// -*- c-basic-offset: 4; related-file-name: "../include/click/string.hh" -*-
+/*
+ * string.{cc,hh} -- a String class with shared substrings
+ * Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2004-2007 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/string.hh>
+#include <click/straccum.hh>
+#include <click/glue.hh>
+CLICK_DECLS
+
+/** @file string.hh
+ * @brief Click's String class.
+ */
+
+/** @class String
+ * @brief A string of characters.
+ *
+ * The String class represents a string of characters.  Strings may be
+ * constructed from C strings, characters, numbers, and so forth.  They may
+ * also be added together.  The underlying character arrays are dynamically
+ * allocated; String operations allocate and free memory as needed.  A String
+ * and its substrings generally share memory.  Accessing a character by index
+ * takes O(1) time; so does creating a substring.
+ *
+ * <h3>Initialization</h3>
+ *
+ * The String implementation must be explicitly initialized before use; see
+ * static_initialize().  Explicit initialization is used because static
+ * constructors and other automatic initialization tricks don't work in the
+ * kernel.  However, at user level, you can declare a String::Initializer
+ * object to initialize the library.
+ *
+ * <h3>Out-of-memory strings</h3>
+ *
+ * When there is not enough memory to create a particular string, a special
+ * "out-of-memory" string is returned instead.  Out-of-memory strings are
+ * contagious: the result of any concatenation operation involving an
+ * out-of-memory string is another out-of-memory string.  Thus, the final
+ * result of a series of String operations will be an out-of-memory string,
+ * even if the out-of-memory condition occurs in the middle.
+ *
+ * Out-of-memory strings have zero characters, but they aren't equal to other
+ * empty strings.  If @a s is a normal String (even an empty string), and @a
+ * oom is an out-of-memory string, then @a s @< @a oom.
+ *
+ * All out-of-memory strings are equal and share the same data(), which is
+ * different from the data() of any other string.  See
+ * String::out_of_memory_data().  The String::out_of_memory_string() function
+ * returns an out-of-memory string.
+ */
+
+String::Memo *String::null_memo = 0;
+String::Memo *String::permanent_memo = 0;
+String::Memo *String::oom_memo = 0;
+String *String::null_string_p = 0;
+String *String::oom_string_p = 0;
+const char String::oom_string_data = 0;
+
+/** @cond never */
+inline
+String::Memo::Memo()
+  : _capacity(0), _real_data("")
+{
+    _refcount = 0;
+    _dirty = 0;
+}
+
+inline
+String::Memo::Memo(char *data, int dirty, int capacity)
+  : _capacity(capacity), _real_data(data)
+{
+    _refcount = 0;
+    _dirty = dirty;
+}
+
+String::Memo::Memo(int dirty, int capacity)
+  : _capacity(capacity), _real_data((char *) CLICK_LALLOC(capacity))
+{
+    assert(capacity >= dirty);
+    _refcount = 1;
+    _dirty = dirty;
+}
+
+String::Memo::~Memo()
+{
+  if (_capacity) {
+    assert(_capacity >= _dirty);
+    CLICK_LFREE(_real_data, _capacity);
+  }
+}
+/** @endcond never */
+
+
+/** @brief Create a String containing the ASCII base-10 representation of @a i.
+ */
+String::String(int i)
+{
+  char buf[128];
+  sprintf(buf, "%d", i);
+  assign(buf, -1);
+}
+
+/** @brief Create a String containing the ASCII base-10 representation of @a u.
+ */
+String::String(unsigned u)
+{
+  char buf[128];
+  sprintf(buf, "%u", u);
+  assign(buf, -1);
+}
+
+/** @brief Create a String containing the ASCII base-10 representation of @a i.
+ */
+String::String(long i)
+{
+  char buf[128];
+  sprintf(buf, "%ld", i);
+  assign(buf, -1);
+}
+
+/** @brief Create a String containing the ASCII base-10 representation of @a u.
+ */
+String::String(unsigned long u)
+{
+  char buf[128];
+  sprintf(buf, "%lu", u);
+  assign(buf, -1);
+}
+
+// Implemented a [u]int64_t converter in StringAccum
+// (use the code even at user level to hunt out bugs)
+
+#if HAVE_LONG_LONG
+/** @brief Create a String containing the ASCII base-10 representation of @a q.
+ */
+String::String(long long q)
+{
+  StringAccum sa;
+  sa << q;
+  assign(sa.data(), sa.length());
+}
+
+/** @brief Create a String containing the ASCII base-10 representation of @a q.
+ */
+String::String(unsigned long long q)
+{
+  StringAccum sa;
+  sa << q;
+  assign(sa.data(), sa.length());
+}
+#endif
+
+#if HAVE_INT64_TYPES && !HAVE_INT64_IS_LONG && !HAVE_INT64_IS_LONG_LONG
+/** @brief Create a String containing the ASCII base-10 representation of @a q.
+ */
+String::String(int64_t q)
+{
+  StringAccum sa;
+  sa << q;
+  assign(sa.data(), sa.length());
+}
+
+/** @brief Create a String containing the ASCII base-10 representation of @a q.
+ */
+String::String(uint64_t q)
+{
+  StringAccum sa;
+  sa << q;
+  assign(sa.data(), sa.length());
+}
+#endif
+
+#ifdef CLICK_USERLEVEL
+
+/** @brief Create a String containing the ASCII base-10 representation of @a d.
+ * @note This function is only available at user level.
+ */
+String::String(double d)
+{
+  char buf[128];
+  int len = sprintf(buf, "%.12g", d);
+  assign(buf, len);
+}
+
+#endif
+
+String
+String::claim_string(char *str, int len, int capacity)
+{
+  assert(str && len > 0 && capacity >= len);
+  Memo *new_memo = new Memo(str, len, capacity);
+  if (new_memo)
+    return String(str, len, new_memo);
+  else
+    return String(&oom_string_data, 0, oom_memo);
+}
+
+/** @brief Return a String that directly references the first @a len
+ * characters of @a s.
+ *
+ * This function is suitable for static constant strings whose data is known
+ * to stay around forever, such as C string constants.  If @a len @< 0, treats
+ * @a s as a null-terminated C string.
+ */
+String
+String::stable_string(const char *s, int len)
+{
+  if (len < 0)
+    len = (s ? strlen(s) : 0);
+  return String(s, len, permanent_memo);
+}
+
+/** @brief Create and return a String containing @a len random characters. */
+String
+String::garbage_string(int len)
+{
+  String s;
+  s.append_garbage(len);
+  return s;
+}
+
+/** @brief Create and return a String containing an ASCII representation of @a num.
+ *  @param  num        Number.
+ *  @param  base       Base; must be 8, 10, or 16.  Defaults to 10.
+ *  @param  uppercase  If true, then use uppercase letters in base 16.
+ */
+String
+String::numeric_string(int_large_t num, int base, bool uppercase)
+{
+    StringAccum sa;
+    sa.append_numeric(num, base, uppercase);
+    return sa.take_string();
+}
+
+/** @brief Create and return a String containing an ASCII representation of @a num.
+ *  @param  num        Number.
+ *  @param  base       Base; must be 8, 10, or 16.  Defaults to 10.
+ *  @param  uppercase  If true, then use uppercase letters in base 16.
+ */
+String
+String::numeric_string(uint_large_t num, int base, bool uppercase)
+{
+    StringAccum sa;
+    sa.append_numeric(num, base, uppercase);
+    return sa.take_string();
+}
+
+void
+String::make_out_of_memory()
+{
+  if (_memo)
+    deref();
+  _memo = oom_memo;
+  _memo->_refcount++;
+  _data = _memo->_real_data;
+  _length = 0;
+}
+
+void
+String::assign(const char *str, int len)
+{
+  if (!str) {
+    assert(len <= 0);
+    len = 0;
+  } else if (len < 0)
+    len = strlen(str);
+  
+  if (len == 0) {
+    _memo = (str == &oom_string_data ? oom_memo : null_memo);
+    _memo->_refcount++;
+    
+  } else {
+    // Make 'capacity' a multiple of 16 characters and bigger than 'len'.
+    int capacity = (len + 16) & ~15;
+    _memo = new Memo(len, capacity);
+    if (!_memo || !_memo->_real_data) {
+      make_out_of_memory();
+      return;
+    }
+    memcpy(_memo->_real_data, str, len);
+  }
+  
+  _data = _memo->_real_data;
+  _length = len;
+}
+
+/** @brief Append @a len random characters to this string.
+    @return  Modifiable pointer to the appended random characters.
+
+    The caller may safely modify the returned memory.  Null is returned if the
+    string becomes out-of-memory. */
+char *
+String::append_garbage(int len)
+{
+    // Appending anything to "out of memory" leaves it as "out of memory"
+    if (len <= 0 || _memo == oom_memo)
+       return 0;
+  
+    // If we can, append into unused space. First, we check that there's
+    // enough unused space for 'len' characters to fit; then, we check
+    // that the unused space immediately follows the data in '*this'.
+    uint32_t dirty = _memo->_dirty;
+    if (_memo->_capacity > dirty + len) {
+       char *real_dirty = _memo->_real_data + dirty;
+       if (real_dirty == _data + _length
+           && _memo->_dirty.compare_and_swap(dirty, dirty + len)) {
+           _length += len;
+           assert(_memo->_dirty < _memo->_capacity);
+           return real_dirty;
+       }
+    }
+  
+    // Now we have to make new space. Make sure the new capacity is a
+    // multiple of 16 characters and that it is at least 16. But for large
+    // strings, allocate a power of 2, since power-of-2 sizes minimize waste
+    // in frequently-used allocators, like Linux kmalloc.
+    int new_capacity = (_length + len < 1024 ? (_length + 16) & ~15 : 1024);
+    while (new_capacity < _length + len)
+       new_capacity *= 2;
+
+#if CLICK_DMALLOC
+    // Keep total allocation a power of 2 by leaving extra space for the
+    // DMALLOC Chunk.
+    if (_length + len < new_capacity - 32)
+       new_capacity -= 32;
+#endif
+    
+    Memo *new_memo = new Memo(_length + len, new_capacity);
+    if (!new_memo || !new_memo->_real_data) {
+       delete new_memo;
+       make_out_of_memory();
+       return 0;
+    }
+
+    char *new_data = new_memo->_real_data;
+    memcpy(new_data, _data, _length);
+  
+    deref();
+    _data = new_data;
+    new_data += _length;       // now new_data points to the garbage
+    _length += len;
+    _memo = new_memo;
+    return new_data;
+}
+
+/** @brief Append the first @a len characters of @a suffix to this string.
+ *
+ * @param suffix data to append
+ * @param len length of data
+ *
+ * If @a len @< 0, treats @a suffix as a null-terminated C string. */ 
+void
+String::append(const char *suffix, int len)
+{
+    if (!suffix) {
+       assert(len <= 0);
+       len = 0;
+    } else if (len < 0)
+       len = strlen(suffix);
+
+    if (suffix == &oom_string_data)
+       // Appending "out of memory" to a regular string makes it "out of
+       // memory"
+       make_out_of_memory();
+    else if (char *space = append_garbage(len))
+       memcpy(space, suffix, len);
+}
+
+/** @brief Append @a len copies of character @a c to this string. */
+void
+String::append_fill(int c, int len)
+{
+    assert(len >= 0);
+    if (char *space = append_garbage(len))
+       memset(space, c, len);
+}
+
+/** @brief Ensure the string's data is unshared and return a mutable pointer
+ * to it. */
+char *
+String::mutable_data()
+{
+  // If _memo has a capacity (it's not one of the special strings) and it's
+  // uniquely referenced, return _data right away.
+  if (_memo->_capacity && _memo->_refcount == 1)
+    return const_cast<char *>(_data);
+  
+  // Otherwise, make a copy of it. Rely on: deref() doesn't change _data or
+  // _length; and if _capacity == 0, then deref() doesn't free _real_data.
+  assert(!_memo->_capacity || _memo->_refcount > 1);
+  deref();
+  assign(_data, _length);
+  return const_cast<char *>(_data);
+}
+
+/** @brief Null-terminates the string and returns a mutable pointer to its
+ * data.
+ * @sa String::c_str */
+char *
+String::mutable_c_str()
+{
+  (void) mutable_data();
+  (void) c_str();
+  return const_cast<char *>(_data);
+}
+
+/** @brief Null-terminates the string.
+ *
+ * The terminating null character isn't considered part of the string, so
+ * this->length() doesn't change.  Returns a corresponding C string pointer.
+ * The returned pointer is semi-temporary; it will persist until the string is
+ * destroyed, or someone appends to it. */
+const char *
+String::c_str() const
+{
+  // If _memo has no capacity, then this is one of the special strings (null
+  // or PermString). We are guaranteed, in these strings, that _data[_length]
+  // exists. We can return _data immediately if we have a '\0' in the right
+  // place.
+  if (!_memo->_capacity && _data[_length] == '\0')
+    return _data;
+  
+  // Otherwise, this invariant must hold (there's more real data in _memo than
+  // in our substring).
+  assert(!_memo->_capacity
+        || _memo->_real_data + _memo->_dirty >= _data + _length);
+  
+  // Has the character after our substring been set?
+  uint32_t dirty = _memo->_dirty;
+  if (_memo->_real_data + dirty == _data + _length) {
+      if (_memo->_capacity > dirty
+         && _memo->_dirty.compare_and_swap(dirty, dirty + 1)) {
+         // Character after our substring has not been set. Change it to '\0'.
+         // This case will never occur on special strings.
+         char *real_data = const_cast<char *>(_data);
+         real_data[_length] = '\0';
+         return _data;
+      }
+    
+  } else {
+    // Character after our substring has been set. OK to return _data if it is
+    // already '\0'.
+    if (_data[_length] == '\0')
+      return _data;
+  }
+  
+  // If we get here, we must make a copy of our portion of the string.
+  {
+    String s(_data, _length);
+    deref();
+    assign(s);
+  }
+  
+  char *real_data = const_cast<char *>(_data);
+  real_data[_length] = '\0';
+  _memo->_dirty++;             // include '\0' in used portion of _memo
+  return _data;
+}
+
+/** @brief Returns a substring of this string, consisting of the @a len
+ * characters starting at index @a pos.
+ * 
+ * @param pos substring's first position relative to the string.
+ * @param len length of the substring.
+ *
+ * If @a pos is negative, starts that far from the end of the string.  If @a
+ * len is negative, leaves that many characters off the end of the string.
+ * (This follows perl's semantics.)  Returns a null string if the adjusted @a
+ * pos is out of range.  Truncates the substring if @a len goes beyond the end
+ * of the string.
+ */
+String
+String::substring(int pos, int len) const
+{
+    if (pos < 0)
+       pos += _length;
+    if (len < 0)
+       len = _length - pos + len;
+    if (pos + len > _length)
+       len = _length - pos;
+  
+    if (pos < 0 || len <= 0)
+       return String();
+    else
+       return String(_data + pos, len, _memo);
+}
+
+/** @brief Search for a character in a string.
+ *
+ * @param c character to search for
+ * @param start initial search position
+ *
+ * Return the index of the leftmost occurence of @a c, starting at index @a
+ * start and working up to the end of the string.  Returns -1 if @a c is not
+ * found. */
+int
+String::find_left(char c, int start) const
+{
+    if (start < 0)
+       start = 0;
+    for (int i = start; i < _length; i++)
+       if (_data[i] == c)
+           return i;
+    return -1;
+}
+
+/** @brief Search for a substring in a string.
+ *
+ * @param str substring to search for
+ * @param start initial search position
+ *
+ * Return the index of the leftmost occurence of the substring @a str, starting
+ * at index @a start and working up to the end of the string.  Returns -1 if
+ * @a str is not found. */
+int
+String::find_left(const String &str, int start) const
+{
+    if (start < 0)
+       start = 0;
+    if (start >= length())
+       return -1;
+    if (!str.length())
+       return 0;
+    int first_c = (unsigned char)str[0];
+    int pos = start, max_pos = length() - str.length();
+    for (pos = find_left(first_c, pos); pos >= 0 && pos <= max_pos;
+        pos = find_left(first_c, pos + 1))
+       if (!memcmp(_data + pos, str._data, str.length()))
+           return pos;
+    return -1;
+}
+
+/** @brief Search for a character in a string.
+ *
+ * @param c character to search for
+ * @param start initial search position
+ *
+ * Return the index of the rightmost occurence of the character @a c, starting
+ * at index @a start and working back to the beginning of the string.  Returns
+ * -1 if @a c is not found.  @a start may start beyond the end of the
+ * string. */
+int
+String::find_right(char c, int start) const
+{
+    if (start >= _length)
+       start = _length - 1;
+    for (int i = start; i >= 0; i--)
+       if (_data[i] == c)
+           return i;
+    return -1;
+}
+
+static String
+hard_lower(const String &s, int pos)
+{
+    String new_s(s.data(), s.length());
+    char *x = const_cast<char *>(new_s.data()); // know it's mutable
+    int len = s.length();
+    for (; pos < len; pos++)
+       x[pos] = tolower(x[pos]);
+    return new_s;
+}
+
+/** @brief Returns a lowercased version of this string.
+ *
+ * Translates the ASCII characters 'A' through 'Z' into their lowercase
+ * equivalents. */
+String
+String::lower() const
+{
+    // avoid copies
+    for (int i = 0; i < _length; i++)
+       if (_data[i] >= 'A' && _data[i] <= 'Z')
+           return hard_lower(*this, i);
+    return *this;
+}
+
+static String
+hard_upper(const String &s, int pos)
+{
+    String new_s(s.data(), s.length());
+    char *x = const_cast<char *>(new_s.data()); // know it's mutable
+    int len = s.length();
+    for (; pos < len; pos++)
+       x[pos] = toupper(x[pos]);
+    return new_s;
+}
+
+/** @brief Returns an uppercased version of this string.
+ *
+ * Translates the ASCII characters 'a' through 'z' into their uppercase
+ * equivalents. */
+String
+String::upper() const
+{
+    // avoid copies
+    for (int i = 0; i < _length; i++)
+       if (_data[i] >= 'a' && _data[i] <= 'z')
+           return hard_upper(*this, i);
+    return *this;
+}
+
+static String
+hard_printable(const String &s, int pos)
+{
+    StringAccum sa(s.length() * 2);
+    sa.append(s.data(), pos);
+    const unsigned char *x = reinterpret_cast<const unsigned char *>(s.data());
+    int len = s.length();
+    for (; pos < len; pos++) {
+       if (x[pos] >= 32 && x[pos] < 127)
+           sa << x[pos];
+       else if (x[pos] < 32)
+           sa << '^' << (unsigned char)(x[pos] + 64);
+       else if (char *buf = sa.extend(4, 1))
+           sprintf(buf, "\\%03o", x[pos]);
+    }
+    return sa.take_string();
+}
+
+/** @brief Returns a "printable" version of this string.
+ *
+ * Translates control characters 0-31 into "control" sequences, such as "^@"
+ * for the null character, and characters 127-255 into octal escape sequences,
+ * such as "\377" for 255. */
+String
+String::printable() const
+{
+    // avoid copies
+    for (int i = 0; i < _length; i++)
+       if (_data[i] < 32 || _data[i] > 126)
+           return hard_printable(*this, i);
+    return *this;
+}
+
+/** @brief Returns a substring with spaces trimmed from the end. */
+String
+String::trim_space() const
+{
+    for (int i = _length - 1; i >= 0; i--)
+       if (!isspace(_data[i]))
+           return substring(0, i + 1);
+    // return out-of-memory string if input is out-of-memory string
+    return (_length ? String() : *this);
+}
+
+/** @brief Returns a hex-quoted version of the string.
+ *
+ * For example, the string "Abcd" would convert to "\<41626364>". */
+String
+String::quoted_hex() const
+{
+    static const char hex_digits[16] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
+    StringAccum sa;
+    char *buf;
+    if (out_of_memory() || !(buf = sa.extend(length() * 2 + 3)))
+       return out_of_memory_string();
+    *buf++ = '\\';
+    *buf++ = '<';
+    const uint8_t *e = reinterpret_cast<const uint8_t*>(end());
+    for (const uint8_t *x = reinterpret_cast<const uint8_t*>(begin()); x < e; x++) {
+       *buf++ = hex_digits[(*x >> 4) & 0xF];
+       *buf++ = hex_digits[*x & 0xF];
+    }
+    *buf++ = '>';
+    return sa.take_string();
+}
+
+/** @brief Hash function.
+ * @return The hash value of this String.
+ *
+ * Equal String objects always have equal hashcode() values.
+ */
+size_t
+String::hashcode() const
+{
+    int l = length();
+    const char *d = data();
+    if (!l)
+       return 0;
+    else if (l == 1)
+       return d[0] | (d[0] << 8);
+    else if (l < 4)
+       return d[0] + (d[1] << 3) + (l << 12);
+    else
+       return d[0] + (d[1] << 8) + (d[2] << 16) + (d[3] << 24)
+           + (l << 12) + (d[l-1] << 10);
+}
+
+/** @brief Return true iff this string is equal to the data in @a s.
+ * @param s string data to compare to
+ * @param len length of @a s
+ * 
+ * Same as String::compare(*this, String(s, len)) == 0.  If @a len @< 0, then
+ * treats @a s as a null-terminated C string.
+ *
+ * @sa String::compare(const String &a, const String &b) */
+bool
+String::equals(const char *s, int len) const
+{
+    // It'd be nice to make "out-of-memory" strings compare unequal to
+    // anything, even themseleves, but this would be a bad idea for Strings
+    // used as (for example) keys in hashtables. Instead, "out-of-memory"
+    // strings compare unequal to other null strings, but equal to each other.
+    if (len < 0)
+       len = strlen(s);
+    if (_length != len)
+       return false;
+    else if (_data == s)
+       return true;
+    else if (len == 0)
+       return (s != &oom_string_data && _memo != oom_memo);
+    else
+       return memcmp(_data, s, len) == 0;
+}
+
+/** @brief Compare this string with the data in @a s.
+ * @param s string data to compare to
+ * @param len length of @a s
+ * 
+ * Same as String::compare(*this, String(s, len)).  If @a len @< 0, then treats
+ * @a s as a null-terminated C string.
+ *
+ * @sa String::compare(const String &a, const String &b) */
+int
+String::compare(const char *s, int len) const
+{
+    if (len < 0)
+       len = strlen(s);
+    if (_data == s)
+       return _length - len;
+    else if (_memo == oom_memo)
+       return 1;
+    else if (s == &oom_string_data)
+       return -1;
+    else if (_length == len)
+       return memcmp(_data, s, len);
+    else if (_length < len) {
+       int v = memcmp(_data, s, _length);
+       return (v ? v : -1);
+    } else {
+       int v = memcmp(_data, s, len);
+       return (v ? v : 1);
+    }
+}
+
+
+/** @class String::Initializer
+ * @brief Initializes the String implementation.
+ *
+ * This class's constructor initializes the String implementation by calling
+ * String::static_initialize().  You should declare a String::Initializer
+ * object at global scope in any file that declares a global String object.
+ * For example:
+ * @code
+ *    static String::Initializer initializer;
+ *    String global_string = "100";
+ * @endcode */
+
+String::Initializer::Initializer()
+{
+    String::static_initialize();
+}
+
+/** @brief Initialize the String implementation.
+ *
+ * This function must be called before any String functionality is used.  It
+ * is safe to call it multiple times.
+ *
+ * @note Elements don't need to worry about static_initialize(); Click drivers
+ * have already called it for you.
+ *
+ * @sa String::Initializer */
+void
+String::static_initialize()
+{
+    // function called to initialize static globals
+    if (!null_memo) {
+#if CLICK_DMALLOC
+       CLICK_DMALLOC_REG("str0");
+#endif
+       null_memo = new Memo;
+       null_memo->_refcount++;
+       permanent_memo = new Memo;
+       permanent_memo->_refcount++;
+       // use a separate string for oom_memo's data, so we can distinguish
+       // the pointer
+       oom_memo = new Memo;
+       oom_memo->_refcount++;
+       oom_memo->_real_data = const_cast<char*>(&oom_string_data);
+       null_string_p = new String;
+       oom_string_p = new String(&oom_string_data, 0, oom_memo);
+#if CLICK_DMALLOC
+       CLICK_DMALLOC_REG("????");
+#endif
+    }
+}
+
+/** @brief Clean up the String implementation.
+ *
+ * Call this function to release any memory allocated by the String
+ * implementation. */
+void
+String::static_cleanup()
+{
+    if (null_string_p) {
+       delete null_string_p;
+       null_string_p = 0;
+       delete oom_string_p;
+       oom_string_p = 0;
+       if (oom_memo->_refcount.dec_and_test())
+           delete oom_memo;
+       if (permanent_memo->_refcount.dec_and_test())
+           delete permanent_memo;
+       if (null_memo->_refcount.dec_and_test())
+           delete null_memo;
+       null_memo = permanent_memo = oom_memo = 0;
+    }
+}
+
+CLICK_ENDDECLS
diff -Nurb click-1.6.0/lib/vectorv.cc.orig click-1.6.0-27/lib/vectorv.cc.orig
--- click-1.6.0/lib/vectorv.cc.orig     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/lib/vectorv.cc.orig  2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,125 @@
+/*
+ * vectorv.cc -- template specialization for Vector<void*>
+ * Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#include <click/config.h>
+#include <click/glue.hh>
+#include <click/vector.hh>
+CLICK_DECLS
+
+Vector<void*>::Vector(const Vector<void*> &o)
+  : _l(0), _n(0), _capacity(0)
+{
+  *this = o;
+}
+
+Vector<void*>::~Vector()
+{
+  delete[] _l;
+}
+
+Vector<void*> &
+Vector<void*>::operator=(const Vector<void*> &o)
+{
+  if (&o != this) {
+    _n = 0;
+    if (reserve(o._n)) {
+      _n = o._n;
+      memcpy(_l, o._l, sizeof(void *) * _n);
+    }
+  }
+  return *this;
+}
+
+Vector<void*> &
+Vector<void*>::assign(size_type n, void* e)
+{
+  _n = 0;
+  resize(n, e);
+  return *this;
+}
+
+bool
+Vector<void*>::reserve(size_type want)
+{
+  if (want < 0)
+    want = (_capacity > 0 ? _capacity * 2 : 4);
+  if (want <= _capacity)
+    return true;
+  
+  void** new_l = new void*[want];
+  if (!new_l)
+    return false;
+  
+  memcpy(new_l, _l, sizeof(void*) * _n);
+  delete[] _l;
+  
+  _l = new_l;
+  _capacity = want;
+  return true;
+}
+
+Vector<void*>::iterator
+Vector<void*>::insert(iterator i, void* e)
+{
+  assert(i >= begin() && i <= end());
+  size_type pos = i - begin();
+  if (_n < _capacity || reserve(RESERVE_GROW)) {
+    i = begin() + pos;
+    memmove(i + 1, i, (end() - i) * sizeof(void*));
+    *i = e;
+    _n++;
+  }
+  return i;
+}
+
+Vector<void*>::iterator
+Vector<void*>::erase(iterator a, iterator b)
+{
+  if (b > a) {
+    assert(a >= begin() && b <= end());
+    memmove(a, b, (end() - b) * sizeof(void*));
+    _n -= b - a;
+    return a;
+  } else
+    return b;
+}
+
+void
+Vector<void*>::resize(size_type nn, void* e)
+{
+  if (nn <= _capacity || reserve(nn)) {
+    for (size_type i = _n; i < nn; i++)
+      _l[i] = e;
+    _n = nn;
+  }
+}
+
+void
+Vector<void*>::swap(Vector<void*>& o)
+{
+  void **l = _l;
+  size_type n = _n;
+  size_type cap = _capacity;
+  _l = o._l;
+  _n = o._n;
+  _capacity = o._capacity;
+  o._l = l;
+  o._n = n;
+  o._capacity = cap;
+}
+
+CLICK_ENDDECLS
diff -Nurb click-1.6.0/linuxmodule/.tmp_versions/click.mod click-1.6.0-27/linuxmodule/.tmp_versions/click.mod
--- click-1.6.0/linuxmodule/.tmp_versions/click.mod     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/.tmp_versions/click.mod  2009-02-11 16:55:09.000000000 -0500
@@ -0,0 +1,2 @@
+/d/click/click-1.6.0-27/linuxmodule/click.ko
+/d/click/click-1.6.0-27/linuxmodule/crc32.o /d/click/click-1.6.0-27/linuxmodule/in_cksum.o /d/click/click-1.6.0-27/linuxmodule/string.o /d/click/click-1.6.0-27/linuxmodule/straccum.o /d/click/click-1.6.0-27/linuxmodule/nameinfo.o /d/click/click-1.6.0-27/linuxmodule/bitvector.o /d/click/click-1.6.0-27/linuxmodule/vectorv.o /d/click/click-1.6.0-27/linuxmodule/templatei.o /d/click/click-1.6.0-27/linuxmodule/bighashmap_arena.o /d/click/click-1.6.0-27/linuxmodule/ipaddress.o /d/click/click-1.6.0-27/linuxmodule/ipflowid.o /d/click/click-1.6.0-27/linuxmodule/etheraddress.o /d/click/click-1.6.0-27/linuxmodule/packet.o /d/click/click-1.6.0-27/linuxmodule/error.o /d/click/click-1.6.0-27/linuxmodule/timestamp.o /d/click/click-1.6.0-27/linuxmodule/glue.o /d/click/click-1.6.0-27/linuxmodule/task.o /d/click/click-1.6.0-27/linuxmodule/timer.o /d/click/click-1.6.0-27/linuxmodule/atomic.o /d/click/click-1.6.0-27/linuxmodule/gaprate.o /d/click/click-1.6.0-27/linuxmodule/element.o /d/click/click-1.6.0-27/linuxmodule/confparse.o /d/click/click-1.6.0-27/linuxmodule/variableenv.o /d/click/click-1.6.0-27/linuxmodule/lexer.o /d/click/click-1.6.0-27/linuxmodule/elemfilter.o /d/click/click-1.6.0-27/linuxmodule/routerthread.o /d/click/click-1.6.0-27/linuxmodule/router.o /d/click/click-1.6.0-27/linuxmodule/master.o /d/click/click-1.6.0-27/linuxmodule/handlercall.o /d/click/click-1.6.0-27/linuxmodule/notifier.o /d/click/click-1.6.0-27/linuxmodule/integers.o /d/click/click-1.6.0-27/linuxmodule/iptable.o /d/click/click-1.6.0-27/linuxmodule/driver.o /d/click/click-1.6.0-27/linuxmodule/ino.o /d/click/click-1.6.0-27/linuxmodule/addressinfo.o /d/click/click-1.6.0-27/linuxmodule/alignmentinfo.o /d/click/click-1.6.0-27/linuxmodule/errorelement.o /d/click/click-1.6.0-27/linuxmodule/portinfo.o /d/click/click-1.6.0-27/linuxmodule/scheduleinfo.o /d/click/click-1.6.0-27/linuxmodule/ftpportmapper.o /d/click/click-1.6.0-27/linuxmodule/adaptivered.o /d/click/click-1.6.0-27/linuxmodule/red.o /d/click/click-1.6.0-27/linuxmodule/arpfaker.o /d/click/click-1.6.0-27/linuxmodule/arpprint.o /d/click/click-1.6.0-27/linuxmodule/arpquerier.o /d/click/click-1.6.0-27/linuxmodule/arpresponder.o /d/click/click-1.6.0-27/linuxmodule/checkarpheader.o /d/click/click-1.6.0-27/linuxmodule/ensureether.o /d/click/click-1.6.0-27/linuxmodule/etherencap.o /d/click/click-1.6.0-27/linuxmodule/ethermirror.o /d/click/click-1.6.0-27/linuxmodule/hostetherfilter.o /d/click/click-1.6.0-27/linuxmodule/checkicmpheader.o /d/click/click-1.6.0-27/linuxmodule/icmperror.o /d/click/click-1.6.0-27/linuxmodule/icmppingencap.o /d/click/click-1.6.0-27/linuxmodule/icmppingresponder.o /d/click/click-1.6.0-27/linuxmodule/icmppingrewriter.o /d/click/click-1.6.0-27/linuxmodule/icmprewriter.o /d/click/click-1.6.0-27/linuxmodule/icmpsendpings.o /d/click/click-1.6.0-27/linuxmodule/checkipheader.o /d/click/click-1.6.0-27/linuxmodule/checkipheader2.o /d/click/click-1.6.0-27/linuxmodule/crapfilter.o /d/click/click-1.6.0-27/linuxmodule/crapfilter2.o /d/click/click-1.6.0-27/linuxmodule/crapfilter3.o /d/click/click-1.6.0-27/linuxmodule/decipttl.o /d/click/click-1.6.0-27/linuxmodule/fixipsrc.o /d/click/click-1.6.0-27/linuxmodule/getipaddress.o /d/click/click-1.6.0-27/linuxmodule/ipaddrpairrewriter.o /d/click/click-1.6.0-27/linuxmodule/ipaddrrewriter.o /d/click/click-1.6.0-27/linuxmodule/ipclassifier.o /d/click/click-1.6.0-27/linuxmodule/ipencap.o /d/click/click-1.6.0-27/linuxmodule/ipfieldinfo.o /d/click/click-1.6.0-27/linuxmodule/ipfilter.o /d/click/click-1.6.0-27/linuxmodule/ipfragmenter.o /d/click/click-1.6.0-27/linuxmodule/ipgwoptions.o /d/click/click-1.6.0-27/linuxmodule/ipinputcombo.o /d/click/click-1.6.0-27/linuxmodule/ipmirror.o /d/click/click-1.6.0-27/linuxmodule/ipnameinfo.o /d/click/click-1.6.0-27/linuxmodule/ipoutputcombo.o /d/click/click-1.6.0-27/linuxmodule/ipprint.o /d/click/click-1.6.0-27/linuxmodule/ipreassembler.o /d/click/click-1.6.0-27/linuxmodule/iproutetable.o /d/click/click-1.6.0-27/linuxmodule/iprw.o /d/click/click-1.6.0-27/linuxmodule/iprwpatterns.o /d/click/click-1.6.0-27/linuxmodule/lineariplookup.o /d/click/click-1.6.0-27/linuxmodule/lookupiproute.o /d/click/click-1.6.0-27/linuxmodule/lookupiproutemp.o /d/click/click-1.6.0-27/linuxmodule/markipce.o /d/click/click-1.6.0-27/linuxmodule/markipheader.o /d/click/click-1.6.0-27/linuxmodule/radixiplookup.o /d/click/click-1.6.0-27/linuxmodule/rfc2507c.o /d/click/click-1.6.0-27/linuxmodule/rfc2507d.o /d/click/click-1.6.0-27/linuxmodule/ripsend.o /d/click/click-1.6.0-27/linuxmodule/rripmapper.o /d/click/click-1.6.0-27/linuxmodule/setipaddress.o /d/click/click-1.6.0-27/linuxmodule/setipchecksum.o /d/click/click-1.6.0-27/linuxmodule/setipdscp.o /d/click/click-1.6.0-27/linuxmodule/setrandipaddress.o /d/click/click-1.6.0-27/linuxmodule/siphmapper.o /d/click/click-1.6.0-27/linuxmodule/sortediplookup.o /d/click/click-1.6.0-27/linuxmodule/storeipaddress.o /d/click/click-1.6.0-27/linuxmodule/stripipheader.o /d/click/click-1.6.0-27/linuxmodule/unstripipheader.o /d/click/click-1.6.0-27/linuxmodule/anydevice.o /d/click/click-1.6.0-27/linuxmodule/cpuqueue.o /d/click/click-1.6.0-27/linuxmodule/cpuswitch.o /d/click/click-1.6.0-27/linuxmodule/cyclecountaccum.o /d/click/click-1.6.0-27/linuxmodule/fasttcpflows.o /d/click/click-1.6.0-27/linuxmodule/fastudpflows.o /d/click/click-1.6.0-27/linuxmodule/fastudpsrc.o /d/click/click-1.6.0-27/linuxmodule/fromdevice.o /d/click/click-1.6.0-27/linuxmodule/fromhost.o /d/click/click-1.6.0-27/linuxmodule/perfcountaccum.o /d/click/click-1.6.0-27/linuxmodule/perfcountinfo.o /d/click/click-1.6.0-27/linuxmodule/perfcountuser.o /d/click/click-1.6.0-27/linuxmodule/polldevice.o /d/click/click-1.6.0-27/linuxmodule/rtcycles.o /d/click/click-1.6.0-27/linuxmodule/schedulelinux.o /d/click/click-1.6.0-27/linuxmodule/setcyclecount.o /d/click/click-1.6.0-27/linuxmodule/setperfcount.o /d/click/click-1.6.0-27/linuxmodule/staticthreadsched.o /d/click/click-1.6.0-27/linuxmodule/todevice.o /d/click/click-1.6.0-27/linuxmodule/tohost.o /d/click/click-1.6.0-27/linuxmodule/tohostsniffers.o /d/click/click-1.6.0-27/linuxmodule/align.o /d/click/click-1.6.0-27/linuxmodule/averagecounter.o /d/click/click-1.6.0-27/linuxmodule/bandwidthmeter.o /d/click/click-1.6.0-27/linuxmodule/bandwidthshaper.o /d/click/click-1.6.0-27/linuxmodule/burster.o /d/click/click-1.6.0-27/linuxmodule/bwratedsplitter.o /d/click/click-1.6.0-27/linuxmodule/bwratedunqueue.o /d/click/click-1.6.0-27/linuxmodule/checkcrc32.o /d/click/click-1.6.0-27/linuxmodule/checklength.o /d/click/click-1.6.0-27/linuxmodule/checkpaint.o /d/click/click-1.6.0-27/linuxmodule/classifier.o /d/click/click-1.6.0-27/linuxmodule/compblock.o /d/click/click-1.6.0-27/linuxmodule/counter.o /d/click/click-1.6.0-27/linuxmodule/delayshaper.o /d/click/click-1.6.0-27/linuxmodule/delayunqueue.o /d/click/click-1.6.0-27/linuxmodule/devirtualizeinfo.o /d/click/click-1.6.0-27/linuxmodule/discard.o /d/click/click-1.6.0-27/linuxmodule/discardnofree.o /d/click/click-1.6.0-27/linuxmodule/drivermanager.o /d/click/click-1.6.0-27/linuxmodule/dropbroadcasts.o /d/click/click-1.6.0-27/linuxmodule/drr.o /d/click/click-1.6.0-27/linuxmodule/frontdropqueue.o /d/click/click-1.6.0-27/linuxmodule/fullnotequeue.o /d/click/click-1.6.0-27/linuxmodule/hashswitch.o /d/click/click-1.6.0-27/linuxmodule/idle.o /d/click/click-1.6.0-27/linuxmodule/infinitesource.o /d/click/click-1.6.0-27/linuxmodule/linkunqueue.o /d/click/click-1.6.0-27/linuxmodule/messageelement.o /d/click/click-1.6.0-27/linuxmodule/meter.o /d/click/click-1.6.0-27/linuxmodule/mixedqueue.o /d/click/click-1.6.0-27/linuxmodule/msqueue.o /d/click/click-1.6.0-27/linuxmodule/notifierqueue.o /d/click/click-1.6.0-27/linuxmodule/nullelement.o /d/click/click-1.6.0-27/linuxmodule/nulls.o /d/click/click-1.6.0-27/linuxmodule/paint.o /d/click/click-1.6.0-27/linuxmodule/paintswitch.o /d/click/click-1.6.0-27/linuxmodule/painttee.o /d/click/click-1.6.0-27/linuxmodule/pokehandlers.o /d/click/click-1.6.0-27/linuxmodule/print.o /d/click/click-1.6.0-27/linuxmodule/priosched.o /d/click/click-1.6.0-27/linuxmodule/pullswitch.o /d/click/click-1.6.0-27/linuxmodule/quitwatcher.o /d/click/click-1.6.0-27/linuxmodule/randomerror.o /d/click/click-1.6.0-27/linuxmodule/randomsample.o /d/click/click-1.6.0-27/linuxmodule/randomsource.o /d/click/click-1.6.0-27/linuxmodule/randomswitch.o /d/click/click-1.6.0-27/linuxmodule/ratedsource.o /d/click/click-1.6.0-27/linuxmodule/ratedsplitter.o /d/click/click-1.6.0-27/linuxmodule/ratedunqueue.o /d/click/click-1.6.0-27/linuxmodule/rrsched.o /d/click/click-1.6.0-27/linuxmodule/rrswitch.o /d/click/click-1.6.0-27/linuxmodule/script.o /d/click/click-1.6.0-27/linuxmodule/setannobyte.o /d/click/click-1.6.0-27/linuxmodule/setcrc32.o /d/click/click-1.6.0-27/linuxmodule/setpackettype.o /d/click/click-1.6.0-27/linuxmodule/settimestamp.o /d/click/click-1.6.0-27/linuxmodule/shaper.o /d/click/click-1.6.0-27/linuxmodule/simplequeue.o /d/click/click-1.6.0-27/linuxmodule/spinlockacquire.o /d/click/click-1.6.0-27/linuxmodule/spinlockinfo.o /d/click/click-1.6.0-27/linuxmodule/spinlockrelease.o /d/click/click-1.6.0-27/linuxmodule/staticpullswitch.o /d/click/click-1.6.0-27/linuxmodule/staticswitch.o /d/click/click-1.6.0-27/linuxmodule/storedata.o /d/click/click-1.6.0-27/linuxmodule/stridesched.o /d/click/click-1.6.0-27/linuxmodule/strideswitch.o /d/click/click-1.6.0-27/linuxmodule/strip.o /d/click/click-1.6.0-27/linuxmodule/striptonet.o /d/click/click-1.6.0-27/linuxmodule/suppressor.o /d/click/click-1.6.0-27/linuxmodule/switch.o /d/click/click-1.6.0-27/linuxmodule/tee.o /d/click/click-1.6.0-27/linuxmodule/timedsink.o /d/click/click-1.6.0-27/linuxmodule/timedsource.o /d/click/click-1.6.0-27/linuxmodule/truncate.o /d/click/click-1.6.0-27/linuxmodule/unqueue.o /d/click/click-1.6.0-27/linuxmodule/unqueue2.o /d/click/click-1.6.0-27/linuxmodule/unstrip.o /d/click/click-1.6.0-27/linuxmodule/checktcpheader.o /d/click/click-1.6.0-27/linuxmodule/checkudpheader.o /d/click/click-1.6.0-27/linuxmodule/dynudpipencap.o /d/click/click-1.6.0-27/linuxmodule/iprewriter.o /d/click/click-1.6.0-27/linuxmodule/settcpchecksum.o /d/click/click-1.6.0-27/linuxmodule/setudpchecksum.o /d/click/click-1.6.0-27/linuxmodule/tcprewriter.o /d/click/click-1.6.0-27/linuxmodule/udpipencap.o /d/click/click-1.6.0-27/linuxmodule/kernelversion.o /d/click/click-1.6.0-27/linuxmodule/read-pmc.o /d/click/click-1.6.0-27/linuxmodule/config.o /d/click/click-1.6.0-27/linuxmodule/sched.o /d/click/click-1.6.0-27/linuxmodule/module.o /d/click/click-1.6.0-27/linuxmodule/clickfs.o /d/click/click-1.6.0-27/linuxmodule/skbmgr.o /d/click/click-1.6.0-27/linuxmodule/ksyms.o /d/click/click-1.6.0-27/linuxmodule/elements.o
diff -Nurb click-1.6.0/linuxmodule/.tmp_versions/proclikefs.mod click-1.6.0-27/linuxmodule/.tmp_versions/proclikefs.mod
--- click-1.6.0/linuxmodule/.tmp_versions/proclikefs.mod        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/.tmp_versions/proclikefs.mod     2009-02-11 16:55:09.000000000 -0500
@@ -0,0 +1,2 @@
+/d/click/click-1.6.0-27/linuxmodule/proclikefs.ko
+/d/click/click-1.6.0-27/linuxmodule/proclikefsmod.o
diff -Nurb click-1.6.0/linuxmodule/Makefile click-1.6.0-27/linuxmodule/Makefile
--- click-1.6.0/linuxmodule/Makefile    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/Makefile 2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,294 @@
+## The following line supports click-mkmindriver and should not be changed.
+## Click linuxmodule driver Makefile ##
+SHELL = /bin/sh
+
+subdir := linuxmodule
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+exec_prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+sbindir = /d/click/click-1.6.0-27/inst/sbin
+libdir = /d/click/click-1.6.0-27/inst/lib
+linuxdir = /d/kernels/linux-2.6.27.10-clickport
+
+LIB_CXX_OBJS = string.o straccum.o nameinfo.o \
+       bitvector.o vectorv.o templatei.o bighashmap_arena.o \
+       ipaddress.o ipflowid.o etheraddress.o \
+       packet.o \
+       error.o timestamp.o glue.o task.o timer.o atomic.o gaprate.o \
+       element.o \
+       confparse.o variableenv.o lexer.o elemfilter.o \
+       routerthread.o router.o master.o handlercall.o notifier.o \
+       integers.o iptable.o \
+       driver.o ino.o \
+       $(EXTRA_DRIVER_OBJS)
+
+EXTRA_DRIVER_OBJS = 
+
+LIB_C_OBJS = crc32.o in_cksum.o
+
+LINUXMODULE_CXX_OBJS = config.o sched.o module.o clickfs.o skbmgr.o
+
+LINUXMODULE_C_OBJS = kernelversion.o read-pmc.o
+
+STD_ELEMENT_OBJS = addressinfo.o alignmentinfo.o \
+       errorelement.o portinfo.o scheduleinfo.o
+
+ifndef MINDRIVER
+DRIVER = click
+ELEMENTSCONF = elements
+KSYMS = ksyms
+else
+DRIVER = $(MINDRIVER)click
+ELEMENTSCONF = elements_$(MINDRIVER)
+KSYMS = ksyms_$(MINDRIVER)
+endif
+
+INSTALLOBJS = $(DRIVER).o proclikefs.o
+
+
+ifeq (1,1)
+
+##########################################################################
+## LINUX 2.6                                                           ##
+
+KERNELPATH = /d/kernels/linux-2.6.27.10-clickport
+
+ifeq ($(KBUILD_EXTMOD),)
+top_srcdir := ..
+srcdir := .
+top_builddir := ..
+else
+ifeq (.,.)
+top_srcdir := $(src)/..
+srcdir := $(src)
+else
+ifeq ($(patsubst /%,/,.),/)
+top_srcdir := ..
+srcdir := .
+else
+top_srcdir := $(obj)/..
+srcdir := $(obj)/.
+endif
+endif
+top_builddir := $(obj)/..
+endif
+
+CLICKINSTALL = /usr/bin/install -c
+CLICKINSTALL_DATA = /usr/bin/install -c -m 644
+CLICKmkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+CLICK_ELEM2MAKE = $(top_builddir)/click-buildtool elem2make --linux26
+
+CLICKCC = gcc -w -W -Wall
+CLICKCXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
+
+LINUXCFLAGS = $(shell echo "$(CPPFLAGS) $(CFLAGS)" | sed \
+       -e s,-fno-unit-at-a-time,, -e s,-Wstrict-prototypes,, \
+       -e s,-Wdeclaration-after-statement,, \
+       -e s,-Wno-pointer-sign,, -e s,-fno-common,,)
+CLICKCPPFLAGS =  -DCLICK_LINUXMODULE
+CLICKCFLAGS =  -O2
+CLICKCXXFLAGS =  -O2
+CLICKDEPCFLAGS = -Wp,-MD,$(depfile)
+
+CLICKDEFS = -DHAVE_CONFIG_H 
+CLICKINCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include -I$(linuxdir)/include/asm/mach-default
+
+CXXCOMPILE = $(CLICKCXX) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
+       $(CLICKCXXFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
+COMPILE = $(CLICKCC) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
+       $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
+
+quiet_cmd_cxxcompile = CXX $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_cxxcompile = $(CXXCOMPILE) -c -o $@ $<
+
+quiet_cmd_ccompile = CC $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_ccompile = $(COMPILE) -c -o $@ $<
+
+EXTRA_CFLAGS = $(CLICKCPPFLAGS) $(CLICKCFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) 
+
+obj-m += $(INSTALLOBJS)
+
+$(DRIVER)-objs = $(LIB_C_OBJS) $(LIB_CXX_OBJS) $(STD_ELEMENT_OBJS) \
+       $(ELEMENT_OBJS) $(LINUXMODULE_C_OBJS) $(LINUXMODULE_CXX_OBJS) \
+       $(KSYMS).o $(ELEMENTSCONF).o
+proclikefs-objs = proclikefsmod.o
+
+KSYM_OBJS = $(LIB_C_OBJS) $(LIB_CXX_OBJS) $(STD_ELEMENT_OBJS) \
+       $(ELEMENT_OBJS) $(LINUXMODULE_C_OBJS) $(LINUXMODULE_CXX_OBJS)
+
+all: Makefile $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc always
+       $(MAKE) -C $(KERNELPATH) M=$(shell pwd) modules
+
+
+$(addprefix $(obj)/,$(LIB_CXX_OBJS)): $(obj)/%.o : $(top_srcdir)/lib/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(addprefix $(obj)/,$(LIB_C_OBJS)): $(obj)/%.o : $(top_srcdir)/lib/%.c
+       $(call if_changed_dep,ccompile)
+
+$(addprefix $(obj)/,$(LINUXMODULE_CXX_OBJS)): $(obj)/%.o : $(srcdir)/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(addprefix $(obj)/,$(LINUXMODULE_C_OBJS)): $(obj)/%.o : $(srcdir)/%.c
+       $(call if_changed_dep,ccompile)
+
+$(addprefix $(obj)/,$(STD_ELEMENT_OBJS)): $(obj)/%.o : $(top_srcdir)/elements/standard/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(obj)/$(ELEMENTSCONF).o : $(obj)/$(ELEMENTSCONF).cc
+       $(call if_changed_dep,cxxcompile)
+
+$(obj)/proclikefsmod.o : $(srcdir)/proclikefs.c
+       $(call if_changed_rule,cc_o_c)
+
+$(obj)/$(KSYMS).c: $(addprefix $(obj)/,$(KSYM_OBJS)) $(top_builddir)/click-buildtool $(addprefix $(obj)/,$(ELEMENTSCONF).mk)
+       $(top_builddir)/click-buildtool ksyms -C $(obj) -x kernelversion.o $(KSYM_OBJS) > $(obj)/$(KSYMS).c
+$(obj)/$(KSYMS).o: $(obj)/$(KSYMS).c
+       $(call if_changed_dep,ccompile)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(obj)/$(ELEMENTSCONF).mk
+endif
+
+# Don't install in Linux directories for now
+# $(MAKE) -C $(KERNELPATH) M=$(shell pwd) modules_install
+install: Makefile $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc all
+       $(CLICKmkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(patsubst %.o,%.ko,$(INSTALLOBJS)); do $(CLICKINSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(patsubst %.o,%.ko,$(INSTALLOBJS)); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+
+else
+
+##########################################################################
+## LINUX 2.4                                                           ##
+
+top_srcdir := ..
+srcdir := .
+top_builddir := ..
+
+VPATH = .:$(top_srcdir)/lib:$(top_srcdir)/$(subdir):$(top_srcdir)/elements/standard
+
+CC = gcc -w -W -Wall
+CPP = gcc -W -Wall -E
+CXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
+CXXCPP = g++ -W -Wall  -E
+LD = ld
+STRIP = strip
+INSTALL = /usr/bin/install -c
+INSTALL_DATA = /usr/bin/install -c -m 644
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+CLICK_ELEM2MAKE = $(top_builddir)/click-buildtool elem2make
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+.SUFFIXES:
+.SUFFIXES: .c .cc .o .S .s .i .ii
+
+.c.o:
+       $(call ccompile,-c $< -o $@,CC)
+.c.i:
+       $(call ccompile,-E $< > $@,CPP)
+.s.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.S.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.cc.o:
+       $(call cxxcompile,-c $< -o $@,CXX)
+.cc.s:
+       $(call cxxcompile,-S $< -o $@,CXX -S)
+.cc.ii:
+       $(call cxxcompile,-E $< > $@,CXXCPP)
+
+
+OBJS = $(LIB_CXX_OBJS) $(LIB_C_OBJS) $(STD_ELEMENT_OBJS) $(ELEMENT_OBJS) \
+       $(LINUXMODULE_CXX_OBJS) $(LINUXMODULE_C_OBJS) $(ELEMENTSCONF).o
+
+CPPFLAGS =  -DCLICK_LINUXMODULE
+CFLAGS =  -O2
+CXXFLAGS =  -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H 
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include
+LDFLAGS = 
+LIBS = 
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(INSTALLOBJS)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(ELEMENTSCONF).mk
+endif
+
+$(DRIVER).o: Makefile $(OBJS)
+       $(LD) -r -o $(DRIVER).o $(OBJS)
+       $(STRIP) -g $(DRIVER).o
+
+proclikefs.o: proclikefs.c Makefile
+       $(COMPILE) -D__KERNEL__ -DMODULE -c $< -o $@
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(INSTALLOBJS)
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(INSTALLOBJS); do $(INSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(INSTALLOBJS); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+
+endif
+
+
+##########################################################################
+## ANY LINUX                                                           ##
+
+elemlist:
+       @/bin/rm -f elements.conf
+       @$(MAKE) elements.conf
+elements.conf: $(top_builddir)/config.status $(top_builddir)/click-buildtool
+       echo "linuxmodule  app aqm ethernet icmp ip standard tcpudp" | $(top_builddir)/click-buildtool findelem -r linuxmodule -p $(top_srcdir) > elements.conf
+$(ELEMENTSCONF).mk: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(CLICK_ELEM2MAKE) -x "$(STD_ELEMENT_OBJS)" < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).mk
+$(ELEMENTSCONF).cc: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2export < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).cc
+       @rm -f $(ELEMENTSCONF).d
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+always:
+       @:
+
+clean:
+       -rm -f *~ *.d *.o *.mod.c *.ko
+       -rm -f .version .*.o.flags .*.o.d .*.o.cmd .*.ko.cmd
+       -rm -f $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc $(KSYMS).c elements.conf
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean distclean elemlist install uninstall always
diff -Nurb click-1.6.0/linuxmodule/Makefile.in click-1.6.0-27/linuxmodule/Makefile.in
--- click-1.6.0/linuxmodule/Makefile.in 2007-09-12 18:26:17.000000000 -0400
+++ click-1.6.0-27/linuxmodule/Makefile.in      2009-01-27 12:21:27.000000000 -0500
@@ -95,7 +95,7 @@
 
 CLICKDEFS = @DEFS@ 
 CLICKINCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
-       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include
+       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include -I$(linuxdir)/include/asm/mach-default
 
 CXXCOMPILE = $(CLICKCXX) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
        $(CLICKCXXFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
diff -Nurb click-1.6.0/linuxmodule/Makefile.in.orig click-1.6.0-27/linuxmodule/Makefile.in.orig
--- click-1.6.0/linuxmodule/Makefile.in.orig    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/Makefile.in.orig 2007-09-12 18:26:17.000000000 -0400
@@ -0,0 +1,294 @@
+## The following line supports click-mkmindriver and should not be changed.
+## Click linuxmodule driver Makefile ##
+SHELL = @SHELL@
+
+subdir := linuxmodule
+conf_auxdir = @conf_auxdir@
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+bindir = @bindir@
+sbindir = @sbindir@
+libdir = @libdir@
+linuxdir = @linuxdir@
+
+LIB_CXX_OBJS = string.o straccum.o nameinfo.o \
+       bitvector.o vectorv.o templatei.o bighashmap_arena.o \
+       ipaddress.o ipflowid.o etheraddress.o \
+       packet.o \
+       error.o timestamp.o glue.o task.o timer.o atomic.o gaprate.o \
+       element.o \
+       confparse.o variableenv.o lexer.o elemfilter.o \
+       routerthread.o router.o master.o handlercall.o notifier.o \
+       integers.o iptable.o \
+       driver.o ino.o \
+       $(EXTRA_DRIVER_OBJS)
+
+EXTRA_DRIVER_OBJS = @EXTRA_DRIVER_OBJS@
+
+LIB_C_OBJS = crc32.o in_cksum.o
+
+LINUXMODULE_CXX_OBJS = config.o sched.o module.o clickfs.o skbmgr.o
+
+LINUXMODULE_C_OBJS = kernelversion.o read-pmc.o
+
+STD_ELEMENT_OBJS = addressinfo.o alignmentinfo.o \
+       errorelement.o portinfo.o scheduleinfo.o
+
+ifndef MINDRIVER
+DRIVER = click
+ELEMENTSCONF = elements
+KSYMS = ksyms
+else
+DRIVER = $(MINDRIVER)click
+ELEMENTSCONF = elements_$(MINDRIVER)
+KSYMS = ksyms_$(MINDRIVER)
+endif
+
+INSTALLOBJS = $(DRIVER).o proclikefs.o
+
+
+ifeq (@LINUXMODULE_2_6@,1)
+
+##########################################################################
+## LINUX 2.6                                                           ##
+
+KERNELPATH = @linuxdir@
+
+ifeq ($(KBUILD_EXTMOD),)
+top_srcdir := @top_srcdir@
+srcdir := @srcdir@
+top_builddir := ..
+else
+ifeq (@srcdir@,.)
+top_srcdir := $(src)/..
+srcdir := $(src)
+else
+ifeq ($(patsubst /%,/,@srcdir@),/)
+top_srcdir := @top_srcdir@
+srcdir := @srcdir@
+else
+top_srcdir := $(obj)/@top_srcdir@
+srcdir := $(obj)/@srcdir@
+endif
+endif
+top_builddir := $(obj)/..
+endif
+
+CLICKINSTALL = @INSTALL@
+CLICKINSTALL_DATA = @INSTALL@ -m 644
+CLICKmkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+CLICK_ELEM2MAKE = $(top_builddir)/click-buildtool elem2make --linux26
+
+CLICKCC = @KERNEL_CC@
+CLICKCXX = @KERNEL_CXX@
+
+LINUXCFLAGS = $(shell echo "$(CPPFLAGS) $(CFLAGS)" | sed \
+       -e s,-fno-unit-at-a-time,, -e s,-Wstrict-prototypes,, \
+       -e s,-Wdeclaration-after-statement,, \
+       -e s,-Wno-pointer-sign,, -e s,-fno-common,,)
+CLICKCPPFLAGS = @CPPFLAGS@ -DCLICK_LINUXMODULE
+CLICKCFLAGS = @CFLAGS_NDEBUG@
+CLICKCXXFLAGS = @CXXFLAGS_NDEBUG@
+CLICKDEPCFLAGS = -Wp,-MD,$(depfile)
+
+CLICKDEFS = @DEFS@ 
+CLICKINCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include
+
+CXXCOMPILE = $(CLICKCXX) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
+       $(CLICKCXXFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
+COMPILE = $(CLICKCC) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
+       $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
+
+quiet_cmd_cxxcompile = CXX $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_cxxcompile = $(CXXCOMPILE) -c -o $@ $<
+
+quiet_cmd_ccompile = CC $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_ccompile = $(COMPILE) -c -o $@ $<
+
+EXTRA_CFLAGS = $(CLICKCPPFLAGS) $(CLICKCFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) 
+
+obj-m += $(INSTALLOBJS)
+
+$(DRIVER)-objs = $(LIB_C_OBJS) $(LIB_CXX_OBJS) $(STD_ELEMENT_OBJS) \
+       $(ELEMENT_OBJS) $(LINUXMODULE_C_OBJS) $(LINUXMODULE_CXX_OBJS) \
+       $(KSYMS).o $(ELEMENTSCONF).o
+proclikefs-objs = proclikefsmod.o
+
+KSYM_OBJS = $(LIB_C_OBJS) $(LIB_CXX_OBJS) $(STD_ELEMENT_OBJS) \
+       $(ELEMENT_OBJS) $(LINUXMODULE_C_OBJS) $(LINUXMODULE_CXX_OBJS)
+
+all: Makefile $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc always
+       $(MAKE) -C $(KERNELPATH) M=$(shell pwd) modules
+
+
+$(addprefix $(obj)/,$(LIB_CXX_OBJS)): $(obj)/%.o : $(top_srcdir)/lib/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(addprefix $(obj)/,$(LIB_C_OBJS)): $(obj)/%.o : $(top_srcdir)/lib/%.c
+       $(call if_changed_dep,ccompile)
+
+$(addprefix $(obj)/,$(LINUXMODULE_CXX_OBJS)): $(obj)/%.o : $(srcdir)/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(addprefix $(obj)/,$(LINUXMODULE_C_OBJS)): $(obj)/%.o : $(srcdir)/%.c
+       $(call if_changed_dep,ccompile)
+
+$(addprefix $(obj)/,$(STD_ELEMENT_OBJS)): $(obj)/%.o : $(top_srcdir)/elements/standard/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(obj)/$(ELEMENTSCONF).o : $(obj)/$(ELEMENTSCONF).cc
+       $(call if_changed_dep,cxxcompile)
+
+$(obj)/proclikefsmod.o : $(srcdir)/proclikefs.c
+       $(call if_changed_rule,cc_o_c)
+
+$(obj)/$(KSYMS).c: $(addprefix $(obj)/,$(KSYM_OBJS)) $(top_builddir)/click-buildtool $(addprefix $(obj)/,$(ELEMENTSCONF).mk)
+       $(top_builddir)/click-buildtool ksyms -C $(obj) -x kernelversion.o $(KSYM_OBJS) > $(obj)/$(KSYMS).c
+$(obj)/$(KSYMS).o: $(obj)/$(KSYMS).c
+       $(call if_changed_dep,ccompile)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(obj)/$(ELEMENTSCONF).mk
+endif
+
+# Don't install in Linux directories for now
+# $(MAKE) -C $(KERNELPATH) M=$(shell pwd) modules_install
+install: Makefile $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc all
+       $(CLICKmkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(patsubst %.o,%.ko,$(INSTALLOBJS)); do $(CLICKINSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(patsubst %.o,%.ko,$(INSTALLOBJS)); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+
+else
+
+##########################################################################
+## LINUX 2.4                                                           ##
+
+top_srcdir := @top_srcdir@
+srcdir := @srcdir@
+top_builddir := ..
+
+VPATH = .:$(top_srcdir)/lib:$(top_srcdir)/$(subdir):$(top_srcdir)/elements/standard
+
+CC = @KERNEL_CC@
+CPP = @CPP@
+CXX = @KERNEL_CXX@
+CXXCPP = @CXXCPP@
+LD = @LD@
+STRIP = @STRIP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL@ -m 644
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+CLICK_ELEM2MAKE = $(top_builddir)/click-buildtool elem2make
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+.SUFFIXES:
+.SUFFIXES: .c .cc .o .S .s .i .ii
+
+.c.o:
+       $(call ccompile,-c $< -o $@,CC)
+.c.i:
+       $(call ccompile,-E $< > $@,CPP)
+.s.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.S.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.cc.o:
+       $(call cxxcompile,-c $< -o $@,CXX)
+.cc.s:
+       $(call cxxcompile,-S $< -o $@,CXX -S)
+.cc.ii:
+       $(call cxxcompile,-E $< > $@,CXXCPP)
+
+
+OBJS = $(LIB_CXX_OBJS) $(LIB_C_OBJS) $(STD_ELEMENT_OBJS) $(ELEMENT_OBJS) \
+       $(LINUXMODULE_CXX_OBJS) $(LINUXMODULE_C_OBJS) $(ELEMENTSCONF).o
+
+CPPFLAGS = @CPPFLAGS@ -DCLICK_LINUXMODULE
+CFLAGS = @CFLAGS_NDEBUG@
+CXXFLAGS = @CXXFLAGS_NDEBUG@
+DEPCFLAGS = @DEPCFLAGS@
+
+DEFS = @DEFS@ 
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(INSTALLOBJS)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(ELEMENTSCONF).mk
+endif
+
+$(DRIVER).o: Makefile $(OBJS)
+       $(LD) -r -o $(DRIVER).o $(OBJS)
+       $(STRIP) -g $(DRIVER).o
+
+proclikefs.o: proclikefs.c Makefile
+       $(COMPILE) -D__KERNEL__ -DMODULE -c $< -o $@
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(INSTALLOBJS)
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(INSTALLOBJS); do $(INSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(INSTALLOBJS); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+
+endif
+
+
+##########################################################################
+## ANY LINUX                                                           ##
+
+elemlist:
+       @/bin/rm -f elements.conf
+       @$(MAKE) elements.conf
+elements.conf: $(top_builddir)/config.status $(top_builddir)/click-buildtool
+       echo "linuxmodule @element_groups@" | $(top_builddir)/click-buildtool findelem -r linuxmodule -p $(top_srcdir) > elements.conf
+$(ELEMENTSCONF).mk: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(CLICK_ELEM2MAKE) -x "$(STD_ELEMENT_OBJS)" < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).mk
+$(ELEMENTSCONF).cc: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2export < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).cc
+       @rm -f $(ELEMENTSCONF).d
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+always:
+       @:
+
+clean:
+       -rm -f *~ *.d *.o *.mod.c *.ko
+       -rm -f .version .*.o.flags .*.o.d .*.o.cmd .*.ko.cmd
+       -rm -f $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc $(KSYMS).c elements.conf
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean distclean elemlist install uninstall always
diff -Nurb click-1.6.0/linuxmodule/Makefile.orig click-1.6.0-27/linuxmodule/Makefile.orig
--- click-1.6.0/linuxmodule/Makefile.orig       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/Makefile.orig    2009-01-19 15:15:55.000000000 -0500
@@ -0,0 +1,294 @@
+## The following line supports click-mkmindriver and should not be changed.
+## Click linuxmodule driver Makefile ##
+SHELL = /bin/sh
+
+subdir := linuxmodule
+conf_auxdir = $(top_srcdir)
+
+prefix = /usr/local
+exec_prefix = ${prefix}
+bindir = /usr/local/bin
+sbindir = /usr/local/sbin
+libdir = /usr/local/lib
+linuxdir = /d/kernels/linux-2.6.27.10-click
+
+LIB_CXX_OBJS = string.o straccum.o nameinfo.o \
+       bitvector.o vectorv.o templatei.o bighashmap_arena.o \
+       ipaddress.o ipflowid.o etheraddress.o \
+       packet.o \
+       error.o timestamp.o glue.o task.o timer.o atomic.o gaprate.o \
+       element.o \
+       confparse.o variableenv.o lexer.o elemfilter.o \
+       routerthread.o router.o master.o handlercall.o notifier.o \
+       integers.o iptable.o \
+       driver.o ino.o \
+       $(EXTRA_DRIVER_OBJS)
+
+EXTRA_DRIVER_OBJS = 
+
+LIB_C_OBJS = crc32.o in_cksum.o
+
+LINUXMODULE_CXX_OBJS = config.o sched.o module.o clickfs.o skbmgr.o
+
+LINUXMODULE_C_OBJS = kernelversion.o read-pmc.o
+
+STD_ELEMENT_OBJS = addressinfo.o alignmentinfo.o \
+       errorelement.o portinfo.o scheduleinfo.o
+
+ifndef MINDRIVER
+DRIVER = click
+ELEMENTSCONF = elements
+KSYMS = ksyms
+else
+DRIVER = $(MINDRIVER)click
+ELEMENTSCONF = elements_$(MINDRIVER)
+KSYMS = ksyms_$(MINDRIVER)
+endif
+
+INSTALLOBJS = $(DRIVER).o proclikefs.o
+
+
+ifeq (1,1)
+
+##########################################################################
+## LINUX 2.6                                                           ##
+
+KERNELPATH = /d/kernels/linux-2.6.27.10-click
+
+ifeq ($(KBUILD_EXTMOD),)
+top_srcdir := ..
+srcdir := .
+top_builddir := ..
+else
+ifeq (.,.)
+top_srcdir := $(src)/..
+srcdir := $(src)
+else
+ifeq ($(patsubst /%,/,.),/)
+top_srcdir := ..
+srcdir := .
+else
+top_srcdir := $(obj)/..
+srcdir := $(obj)/.
+endif
+endif
+top_builddir := $(obj)/..
+endif
+
+CLICKINSTALL = /usr/bin/install -c
+CLICKINSTALL_DATA = /usr/bin/install -c -m 644
+CLICKmkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+CLICK_ELEM2MAKE = $(top_builddir)/click-buildtool elem2make --linux26
+
+CLICKCC = gcc -w -W -Wall
+CLICKCXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
+
+LINUXCFLAGS = $(shell echo "$(CPPFLAGS) $(CFLAGS)" | sed \
+       -e s,-fno-unit-at-a-time,, -e s,-Wstrict-prototypes,, \
+       -e s,-Wdeclaration-after-statement,, \
+       -e s,-Wno-pointer-sign,, -e s,-fno-common,,)
+CLICKCPPFLAGS =  -DCLICK_LINUXMODULE
+CLICKCFLAGS =  -O2
+CLICKCXXFLAGS =  -O2
+CLICKDEPCFLAGS = -Wp,-MD,$(depfile)
+
+CLICKDEFS = -DHAVE_CONFIG_H 
+CLICKINCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include
+
+CXXCOMPILE = $(CLICKCXX) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
+       $(CLICKCXXFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
+COMPILE = $(CLICKCC) $(LINUXCFLAGS) $(CLICKCPPFLAGS) $(CLICKCFLAGS) \
+       $(CLICKDEFS) $(CLICKINCLUDES) $(CLICKDEPCFLAGS)
+
+quiet_cmd_cxxcompile = CXX $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_cxxcompile = $(CXXCOMPILE) -c -o $@ $<
+
+quiet_cmd_ccompile = CC $(quiet_modtag) $(subst $(obj)/,,$@)
+cmd_ccompile = $(COMPILE) -c -o $@ $<
+
+EXTRA_CFLAGS = $(CLICKCPPFLAGS) $(CLICKCFLAGS) $(CLICKDEFS) $(CLICKINCLUDES) 
+
+obj-m += $(INSTALLOBJS)
+
+$(DRIVER)-objs = $(LIB_C_OBJS) $(LIB_CXX_OBJS) $(STD_ELEMENT_OBJS) \
+       $(ELEMENT_OBJS) $(LINUXMODULE_C_OBJS) $(LINUXMODULE_CXX_OBJS) \
+       $(KSYMS).o $(ELEMENTSCONF).o
+proclikefs-objs = proclikefsmod.o
+
+KSYM_OBJS = $(LIB_C_OBJS) $(LIB_CXX_OBJS) $(STD_ELEMENT_OBJS) \
+       $(ELEMENT_OBJS) $(LINUXMODULE_C_OBJS) $(LINUXMODULE_CXX_OBJS)
+
+all: Makefile $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc always
+       $(MAKE) -C $(KERNELPATH) M=$(shell pwd) modules
+
+
+$(addprefix $(obj)/,$(LIB_CXX_OBJS)): $(obj)/%.o : $(top_srcdir)/lib/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(addprefix $(obj)/,$(LIB_C_OBJS)): $(obj)/%.o : $(top_srcdir)/lib/%.c
+       $(call if_changed_dep,ccompile)
+
+$(addprefix $(obj)/,$(LINUXMODULE_CXX_OBJS)): $(obj)/%.o : $(srcdir)/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(addprefix $(obj)/,$(LINUXMODULE_C_OBJS)): $(obj)/%.o : $(srcdir)/%.c
+       $(call if_changed_dep,ccompile)
+
+$(addprefix $(obj)/,$(STD_ELEMENT_OBJS)): $(obj)/%.o : $(top_srcdir)/elements/standard/%.cc
+       $(call if_changed_dep,cxxcompile)
+
+$(obj)/$(ELEMENTSCONF).o : $(obj)/$(ELEMENTSCONF).cc
+       $(call if_changed_dep,cxxcompile)
+
+$(obj)/proclikefsmod.o : $(srcdir)/proclikefs.c
+       $(call if_changed_rule,cc_o_c)
+
+$(obj)/$(KSYMS).c: $(addprefix $(obj)/,$(KSYM_OBJS)) $(top_builddir)/click-buildtool $(addprefix $(obj)/,$(ELEMENTSCONF).mk)
+       $(top_builddir)/click-buildtool ksyms -C $(obj) -x kernelversion.o $(KSYM_OBJS) > $(obj)/$(KSYMS).c
+$(obj)/$(KSYMS).o: $(obj)/$(KSYMS).c
+       $(call if_changed_dep,ccompile)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(obj)/$(ELEMENTSCONF).mk
+endif
+
+# Don't install in Linux directories for now
+# $(MAKE) -C $(KERNELPATH) M=$(shell pwd) modules_install
+install: Makefile $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc all
+       $(CLICKmkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(patsubst %.o,%.ko,$(INSTALLOBJS)); do $(CLICKINSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(patsubst %.o,%.ko,$(INSTALLOBJS)); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+
+else
+
+##########################################################################
+## LINUX 2.4                                                           ##
+
+top_srcdir := ..
+srcdir := .
+top_builddir := ..
+
+VPATH = .:$(top_srcdir)/lib:$(top_srcdir)/$(subdir):$(top_srcdir)/elements/standard
+
+CC = gcc -w -W -Wall
+CPP = gcc -W -Wall -E
+CXX = g++ -w -W -Wall -fno-exceptions -fno-rtti  -D__SMP__
+CXXCPP = g++ -W -Wall  -E
+LD = ld
+STRIP = strip
+INSTALL = /usr/bin/install -c
+INSTALL_DATA = /usr/bin/install -c -m 644
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+CLICK_ELEM2MAKE = $(top_builddir)/click-buildtool elem2make
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+.SUFFIXES:
+.SUFFIXES: .c .cc .o .S .s .i .ii
+
+.c.o:
+       $(call ccompile,-c $< -o $@,CC)
+.c.i:
+       $(call ccompile,-E $< > $@,CPP)
+.s.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.S.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.cc.o:
+       $(call cxxcompile,-c $< -o $@,CXX)
+.cc.s:
+       $(call cxxcompile,-S $< -o $@,CXX -S)
+.cc.ii:
+       $(call cxxcompile,-E $< > $@,CXXCPP)
+
+
+OBJS = $(LIB_CXX_OBJS) $(LIB_C_OBJS) $(STD_ELEMENT_OBJS) $(ELEMENT_OBJS) \
+       $(LINUXMODULE_CXX_OBJS) $(LINUXMODULE_C_OBJS) $(ELEMENTSCONF).o
+
+CPPFLAGS =  -DCLICK_LINUXMODULE
+CFLAGS =  -O2
+CXXFLAGS =  -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H 
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) -I$(linuxdir)/include
+LDFLAGS = 
+LIBS = 
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(INSTALLOBJS)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(ELEMENTSCONF).mk
+endif
+
+$(DRIVER).o: Makefile $(OBJS)
+       $(LD) -r -o $(DRIVER).o $(OBJS)
+       $(STRIP) -g $(DRIVER).o
+
+proclikefs.o: proclikefs.c Makefile
+       $(COMPILE) -D__KERNEL__ -DMODULE -c $< -o $@
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(INSTALLOBJS)
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(INSTALLOBJS); do $(INSTALL_DATA) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(INSTALLOBJS); do /bin/rm -f $(DESTDIR)$(libdir)/$$i; done
+
+endif
+
+
+##########################################################################
+## ANY LINUX                                                           ##
+
+elemlist:
+       @/bin/rm -f elements.conf
+       @$(MAKE) elements.conf
+elements.conf: $(top_builddir)/config.status $(top_builddir)/click-buildtool
+       echo "linuxmodule  app aqm ethernet icmp ip standard tcpudp" | $(top_builddir)/click-buildtool findelem -r linuxmodule -p $(top_srcdir) > elements.conf
+$(ELEMENTSCONF).mk: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(CLICK_ELEM2MAKE) -x "$(STD_ELEMENT_OBJS)" < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).mk
+$(ELEMENTSCONF).cc: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2export < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).cc
+       @rm -f $(ELEMENTSCONF).d
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+always:
+       @:
+
+clean:
+       -rm -f *~ *.d *.o *.mod.c *.ko
+       -rm -f .version .*.o.flags .*.o.d .*.o.cmd .*.ko.cmd
+       -rm -f $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc $(KSYMS).c elements.conf
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean distclean elemlist install uninstall always
diff -Nurb click-1.6.0/linuxmodule/Module.symvers click-1.6.0-27/linuxmodule/Module.symvers
--- click-1.6.0/linuxmodule/Module.symvers      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/Module.symvers   2009-02-11 16:55:10.000000000 -0500
@@ -0,0 +1,3826 @@
+0x00000000     _ZN4IPRw9clear_mapER7HashMapI8IPFlowIDPNS_7MappingEE    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZTV7Element    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK7MSQueue10class_nameEv      /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZTV4IPRw       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN8IPMirror13simple_actionEP6Packet    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _Z20click_cleanup_configv       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13AlignmentInfo5queryEP7ElementiRiS2_        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6ToHostC1Ev  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13RadixIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK6VectorIN7IPTable5EntryEE8capacityEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZTV10IPRewriter        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12ICMPRewriter13simple_actionEP6Packet       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZlsR11StringAccumRK12EtherAddress      /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7PullTeeC2Ev /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7PullTeeC1Ev /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK15SpinlockRelease10class_nameEv     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK10Classifier16count_inbranchesER6VectorIiE  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN10ClassifierC2Ev     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN5AlignD1Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN5AlignC1Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7HashMapI9IPAddressjED1Ev    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7HashMapI9IPAddressjE9set_arenaEP20HashMap_ArenaFactory      /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6VectorIjEC2EiRKj    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6VectorIjEC1EiRKj    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN10PacketTestC2Ev     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK8ToDevice10port_countEv     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN8RFC2507c13simple_actionEP6Packet    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6VectorIN7IPTable5EntryEE4veltEPS1_i /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7IPEncap12add_handlersEv     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7HashMapI8IPFlowIDPvE6insertERKS0_S1_        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK10EtherEncap20can_live_reconfigureEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
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+0x00000000     _ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterD0Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
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+0x00000000     _ZN18IPAddrPairRewriterD2Ev     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
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+0x00000000     _ZN6VectorIN7IPTable5EntryEEC2Ev        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN10IPRewriterD1Ev     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7IPPrint7cleanupEN7Element12CleanupStageE    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN8DecIPTTL13simple_actionEP6Packet    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN9CPUSwitchD2Ev       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN9CPUSwitchD1Ev       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN9CPUSwitchD0Ev       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN9CPUSwitchC2Ev       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN9CPUSwitchC1Ev       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN8ToDevice12reset_countsEv    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK5Strip10class_nameEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN14LinearIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _Z12cp_uncommentRK6String       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12CompareBlock12add_handlersEv       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK13RadixIPLookup10port_countEv       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN8IPFilter9Primitive20unparse_transp_protoEi  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZTV8CPUQueue   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK11QuitWatcher10class_nameEv /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN5Lexer13create_routerEP6Master       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13ICMPPingEncap13simple_actionEP6Packet      /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12AnyDeviceMap6removeEP9AnyDeviceb   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK13SetPacketType10class_nameEv       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13IPOutputCombo9configureER6VectorI6StringEP12ErrorHandler   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6String15oom_string_dataE    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZTV8ARPPrint   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK11TCPRewriter10processingEv /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK5Print10port_countEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN18SilentErrorHandlerD1Ev     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
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+0x00000000     _ZN14CheckARPHeader4dropENS_6ReasonEP6Packet    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6VectorIN6Router6HookupEE5eraseEPS1_ /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK5Strip10port_countEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK6Script13find_variableERK6String    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11RatedSource8NO_LIMITE      /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7Element17add_task_handlersEP4TaskRK6String  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK9TimedSink10class_nameEv    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11LinkUnqueue8run_taskEP4Task        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12RandomSource11make_packetEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN15LookupIPRouteMPC1Ev        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11DelayShaper12add_handlersEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7HashMapI6StringiE3endEv     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13RadixIPLookup7cleanupEN7Element12CleanupStageE     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _Z16cp_unparse_real2ji  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6Router20change_handler_flagsEPK7ElementRK6Stringjj  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK11PaintSwitch10class_nameEv /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZNK10MixedQueue10class_nameEv  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11LinkUnqueueD2Ev    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11LinkUnqueueD1Ev    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11LinkUnqueueD0Ev    /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13QueueYankTest10initializeEP12ErrorHandler  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6Router18make_hookup_gportsEv        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN14MessageElementD1Ev /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN14MessageElementC1Ev /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11LinkUnqueue7cleanupEN7Element12CleanupStageE       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _Z17cp_va_space_parseRK6StringP7ElementP12ErrorHandlerz /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11CheckLength4pushEiP6Packet /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7HashMapI8IPFlowIDbE15find_pair_forceERKS0_RKb       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN5Print13simple_actionEP6Packet       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _Z19cp_ethernet_addressRK6StringP12EtherAddressP7Element        /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _Z8cp_quoteRK6Stringb   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN14BandwidthMeter9configureER6VectorI6StringEP12ErrorHandler  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13AnyTaskDeviceD1Ev  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13AnyTaskDeviceD0Ev  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13AnyTaskDeviceC2Ev  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN13AnyTaskDeviceC1Ev  /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7HashMapI9IPAddressjE6resizeEj       /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7HashMapI9IPAddressjE6removeERKS0_   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN6String11InitializerC2Ev     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN14StoreIPAddressD2Ev /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN14StoreIPAddressC2Ev /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12RandomSampleD2Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12RandomSampleD1Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12RandomSampleD0Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12RandomSampleC2Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN12RandomSampleC1Ev   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN11PaintSwitch9configureER6VectorI6StringEP12ErrorHandler     /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
+0x00000000     _ZN7Element11set_handlerERK6StringiPFiiRS0_PS_PK7HandlerP12ErrorHandlerEPvSC_   /d/click/click-1.6.0-27/linuxmodule/click       EXPORT_SYMBOL
diff -Nurb click-1.6.0/linuxmodule/errlog click-1.6.0-27/linuxmodule/errlog
--- click-1.6.0/linuxmodule/errlog      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/errlog   2009-01-19 16:02:34.000000000 -0500
@@ -0,0 +1,160 @@
+In file included from /d/kernels/linux-2.6.27.10-click/include/linux/module.h:21,
+                 from /d/kernels/linux-2.6.27.10-click/include/linux/textsearch.h:7,
+                 from /d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h:26,
+                 from /d/click/click-1.6.0/linuxmodule/../include/click/glue.hh:26,
+                 from /d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh:5,
+                 from /d/click/click-1.6.0/linuxmodule/../include/click/string.hh:8,
+                 from /d/click/click-1.6.0/linuxmodule/../lib/string.cc:21:
+/d/kernels/linux-2.6.27.10-click/include/asm/module.h:70:2: error: #error unknown processor family
+In file included from /d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:25,
+                 from /d/kernels/linux-2.6.27.10-click/include/linux/hrtimer.h:19,
+                 from /d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h:30,
+                 from /d/click/click-1.6.0/linuxmodule/../include/click/glue.hh:26,
+                 from /d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh:5,
+                 from /d/click/click-1.6.0/linuxmodule/../include/click/string.hh:8,
+                 from /d/click/click-1.6.0/linuxmodule/../lib/string.cc:21:
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:39:3: error: #error Invalid value of HZ.
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/jiffies.h:247:31: error: division by zero in #if
+/d/kernels/linux-2.6.27.10-click/include/linux/types.h:33: error: expected initializer before 'bool'
+/d/click/click-1.6.0/linuxmodule/../include/click/config-linuxmodule.h:117: error: 'operator new' takes type 'size_t' ('unsigned int') as first parameter
+/d/click/click-1.6.0/linuxmodule/../include/click/config-linuxmodule.h:118: error: 'operator new' takes type 'size_t' ('unsigned int') as first parameter
+/d/click/click-1.6.0/linuxmodule/../include/click/config-linuxmodule.h:121: error: 'operator new' takes type 'size_t' ('unsigned int') as first parameter
+/d/kernels/linux-2.6.27.10-click/include/asm/bitops.h: In function 'void set_bit(unsigned int, volatile long unsigned int*)':
+/d/kernels/linux-2.6.27.10-click/include/asm/bitops.h:60: error: pointer of type 'void *' used in arithmetic
+/d/kernels/linux-2.6.27.10-click/include/asm/bitops.h: In function 'void clear_bit(int, volatile long unsigned int*)':
+/d/kernels/linux-2.6.27.10-click/include/asm/bitops.h:97: error: pointer of type 'void *' used in arithmetic
+/d/kernels/linux-2.6.27.10-click/include/linux/ratelimit.h: In function 'int ratelimit()':
+/d/kernels/linux-2.6.27.10-click/include/linux/ratelimit.h:23: error: 'CONFIG_HZ' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/linux/kernel.h: At global scope:
+/d/kernels/linux-2.6.27.10-click/include/linux/kernel.h:216: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/page.h: In function 'pte_t native_make_pte(pteval_t)':
+/d/kernels/linux-2.6.27.10-click/include/asm/page.h:141: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/asm/page.h:141: error: expected ';' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/asm/page.h:141: error: expected primary-expression before '.' token
+/d/kernels/linux-2.6.27.10-click/include/asm/page.h:141: error: expected `;' before '}' token
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h: At global scope:
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:112: error: 'CONFIG_X86_L1_CACHE_SHIFT' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:112: error: requested alignment is not a constant
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h: In function 'void load_cr3(pgd_t*)':
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:184: error: 'CONFIG_PAGE_OFFSETUL' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h: At global scope:
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:233: error: 'CONFIG_X86_L1_CACHE_SHIFT' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:233: error: requested alignment is not a constant
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:270: error: 'CONFIG_X86_L1_CACHE_SHIFT' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:270: error: requested alignment is not a constant
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h: In function 'void wbinvd_halt()':
+/d/kernels/linux-2.6.27.10-click/include/asm/processor.h:751: error: 'halt' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/asm/thread_info.h: In function 'thread_info* current_thread_info()':
+/d/kernels/linux-2.6.27.10-click/include/asm/thread_info.h:206: error: invalid conversion from 'void*' to 'thread_info*'
+/d/kernels/linux-2.6.27.10-click/include/linux/list.h: In function 'void list_del(list_head*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/list.h:106: error: invalid conversion from 'void*' to 'list_head*'
+/d/kernels/linux-2.6.27.10-click/include/linux/list.h:107: error: invalid conversion from 'void*' to 'list_head*'
+/d/kernels/linux-2.6.27.10-click/include/linux/list.h: In function 'void hlist_del(hlist_node*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/list.h:579: error: invalid conversion from 'void*' to 'hlist_node*'
+/d/kernels/linux-2.6.27.10-click/include/linux/list.h:580: error: invalid conversion from 'void*' to 'hlist_node**'
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h: In function 'int wait_on_bit(void*, int, int (*)(void*), unsigned int)':
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h:488: error: invalid conversion from 'void*' to 'const volatile long unsigned int*'
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h:488: error:   initializing argument 2 of 'int constant_test_bit(int, const volatile long unsigned int*)'
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h:488: error: invalid conversion from 'void*' to 'const volatile long unsigned int*'
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h:488: error:   initializing argument 2 of 'int variable_test_bit(int, const volatile long unsigned int*)'
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h: In function 'int wait_on_bit_lock(void*, int, int (*)(void*), unsigned int)':
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h:512: error: invalid conversion from 'void*' to 'volatile long unsigned int*'
+/d/kernels/linux-2.6.27.10-click/include/linux/wait.h:512: error:   initializing argument 2 of 'int test_and_set_bit(int, volatile long unsigned int*)'
+/d/kernels/linux-2.6.27.10-click/include/linux/nodemask.h: In function 'int __first_node(const nodemask_t*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/nodemask.h:233: error: 'find_first_bit' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/linux/nodemask.h: In function 'int __next_node(int, const nodemask_t*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/nodemask.h:239: error: 'find_next_bit' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/linux/nodemask.h: In function 'int __first_unset_node(const nodemask_t*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/nodemask.h:257: error: 'find_first_zero_bit' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/asm/vdso.h: At global scope:
+/d/kernels/linux-2.6.27.10-click/include/asm/vdso.h:36: error: variable or field '__kernel_sigreturn' declared void
+/d/kernels/linux-2.6.27.10-click/include/asm/vdso.h:37: error: variable or field '__kernel_rt_sigreturn' declared void
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h: In function 'void start_ia32_thread(pt_regs*, u32, u32)':
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:153: error: 'load_gs_index' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h: In function 'void elf_common_init(thread_struct*, pt_regs*, u16)':
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:166: error: 'struct pt_regs' has no member named 'r8'
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:166: error: 'struct pt_regs' has no member named 'r9'
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:166: error: 'struct pt_regs' has no member named 'r10'
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:166: error: 'struct pt_regs' has no member named 'r11'
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:167: error: 'struct pt_regs' has no member named 'r12'
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:167: error: 'struct pt_regs' has no member named 'r13'
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:167: error: 'struct pt_regs' has no member named 'r14'
+/d/kernels/linux-2.6.27.10-click/include/asm/elf.h:167: error: 'struct pt_regs' has no member named 'r15'
+/d/kernels/linux-2.6.27.10-click/include/linux/textsearch.h: In function 'ts_config* alloc_ts_config(size_t, gfp_t)':
+/d/kernels/linux-2.6.27.10-click/include/linux/textsearch.h:165: error: invalid conversion from 'void*' to 'ts_config*'
+/d/kernels/linux-2.6.27.10-click/include/linux/textsearch.h:167: error: invalid conversion from 'void*' to 'ts_config*'
+/d/kernels/linux-2.6.27.10-click/include/linux/semaphore.h: In function 'void sema_init(semaphore*, int)':
+/d/kernels/linux-2.6.27.10-click/include/linux/semaphore.h:35: error: expected primary-expression before 'struct'
+/d/kernels/linux-2.6.27.10-click/include/linux/semaphore.h:35: error: expected `)' before 'struct'
+/d/kernels/linux-2.6.27.10-click/include/linux/dmaengine.h: In function 'void async_tx_ack(dma_async_tx_descriptor*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/dmaengine.h:380: error: invalid conversion from 'int' to 'dma_ctrl_flags'
+/d/kernels/linux-2.6.27.10-click/include/linux/dmaengine.h: In function 'int __first_dma_cap(const dma_cap_mask_t*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/dmaengine.h:391: error: 'find_first_bit' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/linux/dmaengine.h: In function 'int __next_dma_cap(int, const dma_cap_mask_t*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/dmaengine.h:398: error: 'find_next_bit' was not declared in this scope
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h: In function 'ktime_t ktime_set(long int, long unsigned int)':
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:85: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:85: error: expected ';' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:85: error: expected primary-expression before '.' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:85: error: expected `;' before '}' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:87: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:87: error: expected ';' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:87: error: expected primary-expression before '.' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:87: error: expected `;' before '}' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h: In function 's64 ktime_us_delta(ktime_t, ktime_t)':
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:300: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:300: error: expected `;' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:300: error: invalid use of void expression
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h: In function 'ktime_t ktime_add_us(ktime_t, u64)':
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:305: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:305: error: expected `;' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:305: error: conversion from 'void' to non-scalar type 'ktime_t' requested
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h: In function 'ktime_t ktime_sub_us(ktime_t, u64)':
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:310: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:310: error: expected `;' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:310: error: conversion from 'void' to non-scalar type 'ktime_t' requested
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h: In function 'ktime_t ns_to_ktime(u64)':
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:332: error: expected primary-expression before '.' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:333: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:333: error: expected `;' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/ktime.h:333: error: conversion from 'void' to non-scalar type 'ktime_t' requested
+/d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h: In function 'void skb_queue_head_init(sk_buff_head*)':
+/d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h:659: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h:659: error: expected `;' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h: In function 'ktime_t net_timedelta(ktime_t)':
+/d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h:1548: error: expected primary-expression before ')' token
+/d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h:1548: error: expected `;' before '{' token
+/d/kernels/linux-2.6.27.10-click/include/linux/skbuff.h:1548: error: conversion from 'void' to non-scalar type 'ktime_t' requested
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h: At global scope:
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:87: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:88: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:89: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:90: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:91: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:92: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:93: error: expected unqualified-id before string constant
+/d/kernels/linux-2.6.27.10-click/include/asm/hw_irq.h:94: error: expected unqualified-id before string constant
+/d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh: In member function 'atomic_uint32_t& atomic_uint32_t::operator|=(uint32_t)':
+/d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh:159: error: 'local_irq_save' was not declared in this scope
+/d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh:161: error: 'local_irq_restore' was not declared in this scope
+/d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh: In member function 'atomic_uint32_t& atomic_uint32_t::operator&=(uint32_t)':
+/d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh:181: error: 'local_irq_save' was not declared in this scope
+/d/click/click-1.6.0/linuxmodule/../include/click/atomic.hh:183: error: 'local_irq_restore' was not declared in this scope
+make[2]: *** [/d/click/click-1.6.0/linuxmodule/string.o] Error 1
+make[1]: *** [_module_/d/click/click-1.6.0/linuxmodule] Error 2
+make: *** [all] Error 2
diff -Nurb click-1.6.0/linuxmodule/kernelversion.c click-1.6.0-27/linuxmodule/kernelversion.c
--- click-1.6.0/linuxmodule/kernelversion.c     2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/linuxmodule/kernelversion.c  2009-02-11 16:49:08.000000000 -0500
@@ -26,6 +26,7 @@
 #include <click/config.h>
 #include <linux/version.h>
 #include <linux/module.h>
+
 #include "moduleparm.h"
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 52)
diff -Nurb click-1.6.0/linuxmodule/kernelversion.c.orig click-1.6.0-27/linuxmodule/kernelversion.c.orig
--- click-1.6.0/linuxmodule/kernelversion.c.orig        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/kernelversion.c.orig     2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,91 @@
+/*
+ * kernelversion.c -- make sure we get a Linux module kernel version variable
+ * Robert Morris, Eddie Kohler
+ *
+ * Copyright (c) 1999 Massachusetts Institute of Technology
+ * Copyright (c) 2005 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+/*
+ * Use C, because g++ seems to ignore the version declaration, which
+ * ends up looking like
+ *  const char __module_kernel_version[] __attribute__((section(".modinfo"))) =
+ *  "kernel_version=" "2.2.6" ;
+ */
+
+#include <click/config.h>
+#include <linux/version.h>
+#include <linux/module.h>
+#include "moduleparm.h"
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 52)
+# define CLICK_INT_MODULE_PARAM(param) MODULE_PARM(param, "i")
+#else
+# define CLICK_INT_MODULE_PARAM(param) module_param(param, int, 0)
+#endif
+
+static int accessible = 1;
+CLICK_INT_MODULE_PARAM(accessible);
+MODULE_PARM_DESC(accessible, "make /click world-readable [1]");
+
+static int uid = 0;
+static int gid = 0;
+CLICK_INT_MODULE_PARAM(uid);
+CLICK_INT_MODULE_PARAM(gid);
+MODULE_PARM_DESC(uid, "UID owning /click [0]");
+MODULE_PARM_DESC(gid, "GID owning /click [0]");
+
+#if __MTCLICK__
+static int threads = 1;
+CLICK_INT_MODULE_PARAM(threads);
+MODULE_PARM_DESC(threads, "number of Click threads per router [1]");
+#endif
+
+#ifdef MODULE_LICENSE
+MODULE_LICENSE("Dual BSD/GPL");
+#endif
+
+static int greedy = 0;
+CLICK_INT_MODULE_PARAM(greedy);
+MODULE_PARM_DESC(greedy, "Click takes a whole CPU [0]");
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 21)
+static int cpu = -1;
+CLICK_INT_MODULE_PARAM(cpu);
+MODULE_PARM_DESC(cpu, "Click thread preferred CPU [-1=any]");
+#endif
+
+int
+click_parm(int which)
+{
+    switch (which) {
+    case CLICKPARM_ACCESSIBLE:
+       return accessible;
+    case CLICKPARM_UID:
+       return uid;
+    case CLICKPARM_GID:
+       return gid;
+    case CLICKPARM_GREEDY:
+       return greedy;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 21)
+    case CLICKPARM_CPU:
+       return cpu;
+#endif
+#if __MTCLICK__
+    case CLICKPARM_THREADS:
+       return threads;
+#endif
+    default:
+       return 0;
+    }
+}
diff -Nurb click-1.6.0/linuxmodule/ksyms.c.orig click-1.6.0-27/linuxmodule/ksyms.c.orig
--- click-1.6.0/linuxmodule/ksyms.c.orig        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/ksyms.c.orig     2009-02-11 16:43:28.000000000 -0500
@@ -0,0 +1,7403 @@
+// Created by 'click-buildtool ksyms' on Wed Feb 11 16:43:28 EST 2009
+#include <click/config.h>
+#include <linux/version.h>
+#include <linux/module.h>
+extern char _ZN11AdaptiveRED10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11AdaptiveRED10initializeEP12ErrorHandler);
+extern char _ZN11AdaptiveRED16live_reconfigureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11AdaptiveRED16live_reconfigureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11AdaptiveRED4castEPKc[];
+EXPORT_SYMBOL(_ZN11AdaptiveRED4castEPKc);
+extern char _ZN11AdaptiveRED9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11AdaptiveRED9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11AdaptiveRED9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN11AdaptiveRED9run_timerEP5Timer);
+extern char _ZN11AdaptiveREDC1Ev[];
+EXPORT_SYMBOL(_ZN11AdaptiveREDC1Ev);
+extern char _ZN11AdaptiveREDC2Ev[];
+EXPORT_SYMBOL(_ZN11AdaptiveREDC2Ev);
+extern char _ZN11AdaptiveREDD0Ev[];
+EXPORT_SYMBOL(_ZN11AdaptiveREDD0Ev);
+extern char _ZN11AdaptiveREDD1Ev[];
+EXPORT_SYMBOL(_ZN11AdaptiveREDD1Ev);
+extern char _ZN11AdaptiveREDD2Ev[];
+EXPORT_SYMBOL(_ZN11AdaptiveREDD2Ev);
+extern char _ZNK11AdaptiveRED10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11AdaptiveRED10class_nameEv);
+extern char _ZNK3RED10port_countEv[];
+EXPORT_SYMBOL(_ZNK3RED10port_countEv);
+extern char _ZNK3RED10processingEv[];
+EXPORT_SYMBOL(_ZNK3RED10processingEv);
+extern char _ZNK3RED20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK3RED20can_live_reconfigureEv);
+extern char _ZNK6String6lengthEv[];
+EXPORT_SYMBOL(_ZNK6String6lengthEv);
+extern char _ZTV11AdaptiveRED[];
+EXPORT_SYMBOL(_ZTV11AdaptiveRED);
+extern char _ZN11AddressInfo14query_ethernetE6StringPhP7Element[];
+EXPORT_SYMBOL(_ZN11AddressInfo14query_ethernetE6StringPhP7Element);
+extern char _ZN11AddressInfo15query_ip_prefixE6StringPhS1_P7Element[];
+EXPORT_SYMBOL(_ZN11AddressInfo15query_ip_prefixE6StringPhS1_P7Element);
+extern char _ZN11AddressInfo8query_ipE6StringPhP7Element[];
+EXPORT_SYMBOL(_ZN11AddressInfo8query_ipE6StringPhP7Element);
+extern char _ZN11AddressInfo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11AddressInfo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11AddressInfoC1Ev[];
+EXPORT_SYMBOL(_ZN11AddressInfoC1Ev);
+extern char _ZN11AddressInfoC2Ev[];
+EXPORT_SYMBOL(_ZN11AddressInfoC2Ev);
+extern char _ZN11AddressInfoD0Ev[];
+EXPORT_SYMBOL(_ZN11AddressInfoD0Ev);
+extern char _ZN11AddressInfoD1Ev[];
+EXPORT_SYMBOL(_ZN11AddressInfoD1Ev);
+extern char _ZN11AddressInfoD2Ev[];
+EXPORT_SYMBOL(_ZN11AddressInfoD2Ev);
+extern char _ZN6VectorI6StringED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorI6StringED1Ev);
+extern char _ZNK11AddressInfo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11AddressInfo10class_nameEv);
+extern char _ZNK11AddressInfo15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK11AddressInfo15configure_phaseEv);
+extern char _ZTV11AddressInfo[];
+EXPORT_SYMBOL(_ZTV11AddressInfo);
+extern char _ZN5Align4pullEi[];
+EXPORT_SYMBOL(_ZN5Align4pullEi);
+extern char _ZN5Align4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN5Align4pushEiP6Packet);
+extern char _ZN5Align8smactionEP6Packet[];
+EXPORT_SYMBOL(_ZN5Align8smactionEP6Packet);
+extern char _ZN5Align9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN5Align9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN5AlignC1Ev[];
+EXPORT_SYMBOL(_ZN5AlignC1Ev);
+extern char _ZN5AlignC2Ev[];
+EXPORT_SYMBOL(_ZN5AlignC2Ev);
+extern char _ZN5AlignD0Ev[];
+EXPORT_SYMBOL(_ZN5AlignD0Ev);
+extern char _ZN5AlignD1Ev[];
+EXPORT_SYMBOL(_ZN5AlignD1Ev);
+extern char _ZN5AlignD2Ev[];
+EXPORT_SYMBOL(_ZN5AlignD2Ev);
+extern char _ZNK5Align10class_nameEv[];
+EXPORT_SYMBOL(_ZNK5Align10class_nameEv);
+extern char _ZNK5Align10port_countEv[];
+EXPORT_SYMBOL(_ZNK5Align10port_countEv);
+extern char _ZNK5Align10processingEv[];
+EXPORT_SYMBOL(_ZNK5Align10processingEv);
+extern char _ZTV5Align[];
+EXPORT_SYMBOL(_ZTV5Align);
+extern char _ZN13AlignmentInfo5queryEP7ElementiRiS2_[];
+EXPORT_SYMBOL(_ZN13AlignmentInfo5queryEP7ElementiRiS2_);
+extern char _ZN13AlignmentInfo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13AlignmentInfo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13AlignmentInfoC1Ev[];
+EXPORT_SYMBOL(_ZN13AlignmentInfoC1Ev);
+extern char _ZN13AlignmentInfoC2Ev[];
+EXPORT_SYMBOL(_ZN13AlignmentInfoC2Ev);
+extern char _ZN13AlignmentInfoD0Ev[];
+EXPORT_SYMBOL(_ZN13AlignmentInfoD0Ev);
+extern char _ZN13AlignmentInfoD1Ev[];
+EXPORT_SYMBOL(_ZN13AlignmentInfoD1Ev);
+extern char _ZN13AlignmentInfoD2Ev[];
+EXPORT_SYMBOL(_ZN13AlignmentInfoD2Ev);
+extern char _ZNK13AlignmentInfo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13AlignmentInfo10class_nameEv);
+extern char _ZNK13AlignmentInfo15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK13AlignmentInfo15configure_phaseEv);
+extern char _ZNK13AlignmentInfo6query1EP7ElementiRiS2_[];
+EXPORT_SYMBOL(_ZNK13AlignmentInfo6query1EP7ElementiRiS2_);
+extern char _ZTV13AlignmentInfo[];
+EXPORT_SYMBOL(_ZTV13AlignmentInfo);
+extern char _Z24dev_get_by_ether_addressRK6StringP7Element[];
+EXPORT_SYMBOL(_Z24dev_get_by_ether_addressRK6StringP7Element);
+extern char _ZN12AnyDeviceMap10initializeEv[];
+EXPORT_SYMBOL(_ZN12AnyDeviceMap10initializeEv);
+extern char _ZN12AnyDeviceMap6insertEP9AnyDeviceb[];
+EXPORT_SYMBOL(_ZN12AnyDeviceMap6insertEP9AnyDeviceb);
+extern char _ZN12AnyDeviceMap6removeEP9AnyDeviceb[];
+EXPORT_SYMBOL(_ZN12AnyDeviceMap6removeEP9AnyDeviceb);
+extern char _ZN13AnyTaskDeviceC1Ev[];
+EXPORT_SYMBOL(_ZN13AnyTaskDeviceC1Ev);
+extern char _ZN13AnyTaskDeviceC2Ev[];
+EXPORT_SYMBOL(_ZN13AnyTaskDeviceC2Ev);
+extern char _ZN13AnyTaskDeviceD0Ev[];
+EXPORT_SYMBOL(_ZN13AnyTaskDeviceD0Ev);
+extern char _ZN13AnyTaskDeviceD1Ev[];
+EXPORT_SYMBOL(_ZN13AnyTaskDeviceD1Ev);
+extern char _ZN9AnyDevice10set_deviceEP10net_deviceP12AnyDeviceMapb[];
+EXPORT_SYMBOL(_ZN9AnyDevice10set_deviceEP10net_deviceP12AnyDeviceMapb);
+extern char _ZN9AnyDevice11find_deviceEP12AnyDeviceMapP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9AnyDevice11find_deviceEP12AnyDeviceMapP12ErrorHandler);
+extern char _ZN9AnyDevice12clear_deviceEP12AnyDeviceMap[];
+EXPORT_SYMBOL(_ZN9AnyDevice12clear_deviceEP12AnyDeviceMap);
+extern char _ZN9AnyDeviceC1Ev[];
+EXPORT_SYMBOL(_ZN9AnyDeviceC1Ev);
+extern char _ZN9AnyDeviceC2Ev[];
+EXPORT_SYMBOL(_ZN9AnyDeviceC2Ev);
+extern char _ZN9AnyDeviceD0Ev[];
+EXPORT_SYMBOL(_ZN9AnyDeviceD0Ev);
+extern char _ZN9AnyDeviceD1Ev[];
+EXPORT_SYMBOL(_ZN9AnyDeviceD1Ev);
+extern char _ZN9AnyDeviceD2Ev[];
+EXPORT_SYMBOL(_ZN9AnyDeviceD2Ev);
+extern char _ZNK12AnyDeviceMap10lookup_allEP10net_devicebR6VectorIP9AnyDeviceE[];
+EXPORT_SYMBOL(_ZNK12AnyDeviceMap10lookup_allEP10net_devicebR6VectorIP9AnyDeviceE);
+extern char _ZNK12AnyDeviceMap14lookup_unknownEP10net_deviceP9AnyDevice[];
+EXPORT_SYMBOL(_ZNK12AnyDeviceMap14lookup_unknownEP10net_deviceP9AnyDevice);
+extern char _ZTV13AnyTaskDevice[];
+EXPORT_SYMBOL(_ZTV13AnyTaskDevice);
+extern char _ZTV9AnyDevice[];
+EXPORT_SYMBOL(_ZTV9AnyDevice);
+extern char _ZN8ARPFaker10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8ARPFaker10initializeEP12ErrorHandler);
+extern char _ZN8ARPFaker13make_responseEPhS0_S0_S0_[];
+EXPORT_SYMBOL(_ZN8ARPFaker13make_responseEPhS0_S0_S0_);
+extern char _ZN8ARPFaker9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8ARPFaker9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8ARPFaker9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN8ARPFaker9run_timerEP5Timer);
+extern char _ZN8ARPFakerC1Ev[];
+EXPORT_SYMBOL(_ZN8ARPFakerC1Ev);
+extern char _ZN8ARPFakerC2Ev[];
+EXPORT_SYMBOL(_ZN8ARPFakerC2Ev);
+extern char _ZN8ARPFakerD0Ev[];
+EXPORT_SYMBOL(_ZN8ARPFakerD0Ev);
+extern char _ZN8ARPFakerD1Ev[];
+EXPORT_SYMBOL(_ZN8ARPFakerD1Ev);
+extern char _ZN8ARPFakerD2Ev[];
+EXPORT_SYMBOL(_ZN8ARPFakerD2Ev);
+extern char _ZNK8ARPFaker10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8ARPFaker10class_nameEv);
+extern char _ZNK8ARPFaker10port_countEv[];
+EXPORT_SYMBOL(_ZNK8ARPFaker10port_countEv);
+extern char _ZNK8ARPFaker10processingEv[];
+EXPORT_SYMBOL(_ZNK8ARPFaker10processingEv);
+extern char _ZTV8ARPFaker[];
+EXPORT_SYMBOL(_ZTV8ARPFaker);
+extern char _ZN11StringAccumC1Ev[];
+EXPORT_SYMBOL(_ZN11StringAccumC1Ev);
+extern char _ZN11StringAccumD1Ev[];
+EXPORT_SYMBOL(_ZN11StringAccumD1Ev);
+extern char _ZN12EtherAddressC1EPKh[];
+EXPORT_SYMBOL(_ZN12EtherAddressC1EPKh);
+extern char _ZN8ARPPrint10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8ARPPrint10initializeEP12ErrorHandler);
+extern char _ZN8ARPPrint13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8ARPPrint13simple_actionEP6Packet);
+extern char _ZN8ARPPrint7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN8ARPPrint7cleanupEN7Element12CleanupStageE);
+extern char _ZN8ARPPrint9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8ARPPrint9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8ARPPrintC1Ev[];
+EXPORT_SYMBOL(_ZN8ARPPrintC1Ev);
+extern char _ZN8ARPPrintC2Ev[];
+EXPORT_SYMBOL(_ZN8ARPPrintC2Ev);
+extern char _ZN8ARPPrintD0Ev[];
+EXPORT_SYMBOL(_ZN8ARPPrintD0Ev);
+extern char _ZN8ARPPrintD1Ev[];
+EXPORT_SYMBOL(_ZN8ARPPrintD1Ev);
+extern char _ZN8ARPPrintD2Ev[];
+EXPORT_SYMBOL(_ZN8ARPPrintD2Ev);
+extern char _ZNK8ARPPrint10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8ARPPrint10class_nameEv);
+extern char _ZNK8ARPPrint10port_countEv[];
+EXPORT_SYMBOL(_ZNK8ARPPrint10port_countEv);
+extern char _ZNK8ARPPrint10processingEv[];
+EXPORT_SYMBOL(_ZNK8ARPPrint10processingEv);
+extern char _ZTV8ARPPrint[];
+EXPORT_SYMBOL(_ZTV8ARPPrint);
+extern char _ZN10ARPQuerier10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10ARPQuerier10initializeEP12ErrorHandler);
+extern char _ZN10ARPQuerier10read_statsEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10ARPQuerier10read_statsEP7ElementPv);
+extern char _ZN10ARPQuerier10read_tableEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10ARPQuerier10read_tableEP7ElementPv);
+extern char _ZN10ARPQuerier10take_stateEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10ARPQuerier10take_stateEP7ElementP12ErrorHandler);
+extern char _ZN10ARPQuerier11expire_hookEP5TimerPv[];
+EXPORT_SYMBOL(_ZN10ARPQuerier11expire_hookEP5TimerPv);
+extern char _ZN10ARPQuerier12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10ARPQuerier12add_handlersEv);
+extern char _ZN10ARPQuerier13write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10ARPQuerier13write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN10ARPQuerier14send_query_forE9IPAddress[];
+EXPORT_SYMBOL(_ZN10ARPQuerier14send_query_forE9IPAddress);
+extern char _ZN10ARPQuerier15handle_responseEP6Packet[];
+EXPORT_SYMBOL(_ZN10ARPQuerier15handle_responseEP6Packet);
+extern char _ZN10ARPQuerier16live_reconfigureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10ARPQuerier16live_reconfigureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10ARPQuerier4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10ARPQuerier4pushEiP6Packet);
+extern char _ZN10ARPQuerier7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN10ARPQuerier7cleanupEN7Element12CleanupStageE);
+extern char _ZN10ARPQuerier9clear_mapEv[];
+EXPORT_SYMBOL(_ZN10ARPQuerier9clear_mapEv);
+extern char _ZN10ARPQuerier9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10ARPQuerier9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10ARPQuerier9handle_ipEP6Packet[];
+EXPORT_SYMBOL(_ZN10ARPQuerier9handle_ipEP6Packet);
+extern char _ZN10ARPQuerierC1Ev[];
+EXPORT_SYMBOL(_ZN10ARPQuerierC1Ev);
+extern char _ZN10ARPQuerierC2Ev[];
+EXPORT_SYMBOL(_ZN10ARPQuerierC2Ev);
+extern char _ZN10ARPQuerierD0Ev[];
+EXPORT_SYMBOL(_ZN10ARPQuerierD0Ev);
+extern char _ZN10ARPQuerierD1Ev[];
+EXPORT_SYMBOL(_ZN10ARPQuerierD1Ev);
+extern char _ZN10ARPQuerierD2Ev[];
+EXPORT_SYMBOL(_ZN10ARPQuerierD2Ev);
+extern char _ZNK10ARPQuerier10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10ARPQuerier10class_nameEv);
+extern char _ZNK10ARPQuerier10port_countEv[];
+EXPORT_SYMBOL(_ZNK10ARPQuerier10port_countEv);
+extern char _ZNK10ARPQuerier10processingEv[];
+EXPORT_SYMBOL(_ZNK10ARPQuerier10processingEv);
+extern char _ZNK10ARPQuerier20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK10ARPQuerier20can_live_reconfigureEv);
+extern char _ZNK10ARPQuerier9flow_codeEv[];
+EXPORT_SYMBOL(_ZNK10ARPQuerier9flow_codeEv);
+extern char _ZTV10ARPQuerier[];
+EXPORT_SYMBOL(_ZTV10ARPQuerier);
+extern char _ZN12ARPResponder12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12ARPResponder12add_handlersEv);
+extern char _ZN12ARPResponder12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12ARPResponder12read_handlerEP7ElementPv);
+extern char _ZN12ARPResponder13make_responseEPhS0_S0_S0_P6Packet[];
+EXPORT_SYMBOL(_ZN12ARPResponder13make_responseEPhS0_S0_S0_P6Packet);
+extern char _ZN12ARPResponder13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN12ARPResponder13simple_actionEP6Packet);
+extern char _ZN12ARPResponder16live_reconfigureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ARPResponder16live_reconfigureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12ARPResponder7add_mapE9IPAddressS0_12EtherAddress[];
+EXPORT_SYMBOL(_ZN12ARPResponder7add_mapE9IPAddressS0_12EtherAddress);
+extern char _ZN12ARPResponder9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ARPResponder9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12ARPResponderC1Ev[];
+EXPORT_SYMBOL(_ZN12ARPResponderC1Ev);
+extern char _ZN12ARPResponderC2Ev[];
+EXPORT_SYMBOL(_ZN12ARPResponderC2Ev);
+extern char _ZN12ARPResponderD0Ev[];
+EXPORT_SYMBOL(_ZN12ARPResponderD0Ev);
+extern char _ZN12ARPResponderD1Ev[];
+EXPORT_SYMBOL(_ZN12ARPResponderD1Ev);
+extern char _ZN12ARPResponderD2Ev[];
+EXPORT_SYMBOL(_ZN12ARPResponderD2Ev);
+extern char _ZN6VectorIN12ARPResponder5EntryEE5eraseEPS1_S3_[];
+EXPORT_SYMBOL(_ZN6VectorIN12ARPResponder5EntryEE5eraseEPS1_S3_);
+extern char _ZN6VectorIN12ARPResponder5EntryEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN12ARPResponder5EntryEE7reserveEi);
+extern char _ZN6VectorIN12ARPResponder5EntryEEC1ERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN12ARPResponder5EntryEEC1ERKS2_);
+extern char _ZN6VectorIN12ARPResponder5EntryEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN12ARPResponder5EntryEED1Ev);
+extern char _ZN6VectorIN12ARPResponder5EntryEEaSERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN12ARPResponder5EntryEEaSERKS2_);
+extern char _ZNK12ARPResponder10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12ARPResponder10class_nameEv);
+extern char _ZNK12ARPResponder10port_countEv[];
+EXPORT_SYMBOL(_ZNK12ARPResponder10port_countEv);
+extern char _ZNK12ARPResponder10processingEv[];
+EXPORT_SYMBOL(_ZNK12ARPResponder10processingEv);
+extern char _ZNK12ARPResponder20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK12ARPResponder20can_live_reconfigureEv);
+extern char _ZNK12ARPResponder6lookupE9IPAddressR12EtherAddress[];
+EXPORT_SYMBOL(_ZNK12ARPResponder6lookupE9IPAddressR12EtherAddress);
+extern char _ZTV12ARPResponder[];
+EXPORT_SYMBOL(_ZTV12ARPResponder);
+extern char _ZN14AverageCounter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14AverageCounter10initializeEP12ErrorHandler);
+extern char _ZN14AverageCounter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14AverageCounter12add_handlersEv);
+extern char _ZN14AverageCounter13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14AverageCounter13simple_actionEP6Packet);
+extern char _ZN14AverageCounter5resetEv[];
+EXPORT_SYMBOL(_ZN14AverageCounter5resetEv);
+extern char _ZN14AverageCounter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14AverageCounter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14AverageCounterC1Ev[];
+EXPORT_SYMBOL(_ZN14AverageCounterC1Ev);
+extern char _ZN14AverageCounterC2Ev[];
+EXPORT_SYMBOL(_ZN14AverageCounterC2Ev);
+extern char _ZN14AverageCounterD0Ev[];
+EXPORT_SYMBOL(_ZN14AverageCounterD0Ev);
+extern char _ZN14AverageCounterD1Ev[];
+EXPORT_SYMBOL(_ZN14AverageCounterD1Ev);
+extern char _ZN14AverageCounterD2Ev[];
+EXPORT_SYMBOL(_ZN14AverageCounterD2Ev);
+extern char _ZNK14AverageCounter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14AverageCounter10class_nameEv);
+extern char _ZNK14AverageCounter10port_countEv[];
+EXPORT_SYMBOL(_ZNK14AverageCounter10port_countEv);
+extern char _ZNK14AverageCounter10processingEv[];
+EXPORT_SYMBOL(_ZNK14AverageCounter10processingEv);
+extern char _ZTV14AverageCounter[];
+EXPORT_SYMBOL(_ZTV14AverageCounter);
+extern char _ZN11DirectEWMAXI19RateEWMAXParametersILj4ELj10EjiEE8update_nEjj[];
+EXPORT_SYMBOL(_ZN11DirectEWMAXI19RateEWMAXParametersILj4ELj10EjiEE8update_nEjj);
+extern char _ZN14BandwidthMeter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14BandwidthMeter10initializeEP12ErrorHandler);
+extern char _ZN14BandwidthMeter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14BandwidthMeter12add_handlersEv);
+extern char _ZN14BandwidthMeter17read_rate_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14BandwidthMeter17read_rate_handlerEP7ElementPv);
+extern char _ZN14BandwidthMeter19meters_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14BandwidthMeter19meters_read_handlerEP7ElementPv);
+extern char _ZN14BandwidthMeter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN14BandwidthMeter4pushEiP6Packet);
+extern char _ZN14BandwidthMeter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14BandwidthMeter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14BandwidthMeterC1Ev[];
+EXPORT_SYMBOL(_ZN14BandwidthMeterC1Ev);
+extern char _ZN14BandwidthMeterC2Ev[];
+EXPORT_SYMBOL(_ZN14BandwidthMeterC2Ev);
+extern char _ZN14BandwidthMeterD0Ev[];
+EXPORT_SYMBOL(_ZN14BandwidthMeterD0Ev);
+extern char _ZN14BandwidthMeterD1Ev[];
+EXPORT_SYMBOL(_ZN14BandwidthMeterD1Ev);
+extern char _ZN14BandwidthMeterD2Ev[];
+EXPORT_SYMBOL(_ZN14BandwidthMeterD2Ev);
+extern char _ZNK14BandwidthMeter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14BandwidthMeter10class_nameEv);
+extern char _ZNK14BandwidthMeter10port_countEv[];
+EXPORT_SYMBOL(_ZNK14BandwidthMeter10port_countEv);
+extern char _ZNK14BandwidthMeter10processingEv[];
+EXPORT_SYMBOL(_ZNK14BandwidthMeter10processingEv);
+extern char _ZTV14BandwidthMeter[];
+EXPORT_SYMBOL(_ZTV14BandwidthMeter);
+extern char _ZN15BandwidthShaper4pullEi[];
+EXPORT_SYMBOL(_ZN15BandwidthShaper4pullEi);
+extern char _ZN15BandwidthShaperC1Ev[];
+EXPORT_SYMBOL(_ZN15BandwidthShaperC1Ev);
+extern char _ZN15BandwidthShaperC2Ev[];
+EXPORT_SYMBOL(_ZN15BandwidthShaperC2Ev);
+extern char _ZN15BandwidthShaperD0Ev[];
+EXPORT_SYMBOL(_ZN15BandwidthShaperD0Ev);
+extern char _ZN15BandwidthShaperD1Ev[];
+EXPORT_SYMBOL(_ZN15BandwidthShaperD1Ev);
+extern char _ZN15BandwidthShaperD2Ev[];
+EXPORT_SYMBOL(_ZN15BandwidthShaperD2Ev);
+extern char _ZNK15BandwidthShaper10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15BandwidthShaper10class_nameEv);
+extern char _ZNK6Shaper10port_countEv[];
+EXPORT_SYMBOL(_ZNK6Shaper10port_countEv);
+extern char _ZNK6Shaper10processingEv[];
+EXPORT_SYMBOL(_ZNK6Shaper10processingEv);
+extern char _ZNK6Shaper20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK6Shaper20can_live_reconfigureEv);
+extern char _ZTV15BandwidthShaper[];
+EXPORT_SYMBOL(_ZTV15BandwidthShaper);
+extern char _ZN13HashMap_Arena10hard_allocEv[];
+EXPORT_SYMBOL(_ZN13HashMap_Arena10hard_allocEv);
+extern char _ZN13HashMap_ArenaC1Ej[];
+EXPORT_SYMBOL(_ZN13HashMap_ArenaC1Ej);
+extern char _ZN13HashMap_ArenaC2Ej[];
+EXPORT_SYMBOL(_ZN13HashMap_ArenaC2Ej);
+extern char _ZN13HashMap_ArenaD1Ev[];
+EXPORT_SYMBOL(_ZN13HashMap_ArenaD1Ev);
+extern char _ZN13HashMap_ArenaD2Ev[];
+EXPORT_SYMBOL(_ZN13HashMap_ArenaD2Ev);
+extern char _ZN20HashMap_ArenaFactory11the_factoryE[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactory11the_factoryE);
+extern char _ZN20HashMap_ArenaFactory14get_arena_funcEj[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactory14get_arena_funcEj);
+extern char _ZN20HashMap_ArenaFactory14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactory14static_cleanupEv);
+extern char _ZN20HashMap_ArenaFactory17static_initializeEv[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactory17static_initializeEv);
+extern char _ZN20HashMap_ArenaFactory9get_arenaEjPS_[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactory9get_arenaEjPS_);
+extern char _ZN20HashMap_ArenaFactoryC1Ev[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactoryC1Ev);
+extern char _ZN20HashMap_ArenaFactoryC2Ev[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactoryC2Ev);
+extern char _ZN20HashMap_ArenaFactoryD0Ev[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactoryD0Ev);
+extern char _ZN20HashMap_ArenaFactoryD1Ev[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactoryD1Ev);
+extern char _ZN20HashMap_ArenaFactoryD2Ev[];
+EXPORT_SYMBOL(_ZN20HashMap_ArenaFactoryD2Ev);
+extern char _ZTV20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZTV20HashMap_ArenaFactory);
+extern char _ZN9Bitvector10clear_lastEv[];
+EXPORT_SYMBOL(_ZN9Bitvector10clear_lastEv);
+extern char _ZN9Bitvector13resize_to_maxEib[];
+EXPORT_SYMBOL(_ZN9Bitvector13resize_to_maxEib);
+extern char _ZN9Bitvector18or_with_differenceERKS_RS_[];
+EXPORT_SYMBOL(_ZN9Bitvector18or_with_differenceERKS_RS_);
+extern char _ZN9Bitvector23finish_copy_constructorERKS_[];
+EXPORT_SYMBOL(_ZN9Bitvector23finish_copy_constructorERKS_);
+extern char _ZN9Bitvector5clearEv[];
+EXPORT_SYMBOL(_ZN9Bitvector5clearEv);
+extern char _ZN9Bitvector5or_atERKS_i[];
+EXPORT_SYMBOL(_ZN9Bitvector5or_atERKS_i);
+extern char _ZN9Bitvector6assignEib[];
+EXPORT_SYMBOL(_ZN9Bitvector6assignEib);
+extern char _ZN9Bitvector6negateEv[];
+EXPORT_SYMBOL(_ZN9Bitvector6negateEv);
+extern char _ZN9BitvectoraNERKS_[];
+EXPORT_SYMBOL(_ZN9BitvectoraNERKS_);
+extern char _ZN9BitvectoraSERKS_[];
+EXPORT_SYMBOL(_ZN9BitvectoraSERKS_);
+extern char _ZN9BitvectoreOERKS_[];
+EXPORT_SYMBOL(_ZN9BitvectoreOERKS_);
+extern char _ZN9BitvectoroRERKS_[];
+EXPORT_SYMBOL(_ZN9BitvectoroRERKS_);
+extern char _ZNK9Bitvector20nonzero_intersectionERKS_[];
+EXPORT_SYMBOL(_ZNK9Bitvector20nonzero_intersectionERKS_);
+extern char _ZNK9Bitvector4zeroEv[];
+EXPORT_SYMBOL(_ZNK9Bitvector4zeroEv);
+extern char _ZN7Burster10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Burster10initializeEP12ErrorHandler);
+extern char _ZN7Burster9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Burster9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7Burster9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN7Burster9run_timerEP5Timer);
+extern char _ZN7BursterC1Ev[];
+EXPORT_SYMBOL(_ZN7BursterC1Ev);
+extern char _ZN7BursterC2Ev[];
+EXPORT_SYMBOL(_ZN7BursterC2Ev);
+extern char _ZN7BursterD0Ev[];
+EXPORT_SYMBOL(_ZN7BursterD0Ev);
+extern char _ZN7BursterD1Ev[];
+EXPORT_SYMBOL(_ZN7BursterD1Ev);
+extern char _ZN7BursterD2Ev[];
+EXPORT_SYMBOL(_ZN7BursterD2Ev);
+extern char _ZNK7Burster10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7Burster10class_nameEv);
+extern char _ZNK7Burster10port_countEv[];
+EXPORT_SYMBOL(_ZNK7Burster10port_countEv);
+extern char _ZNK7Burster10processingEv[];
+EXPORT_SYMBOL(_ZNK7Burster10processingEv);
+extern char _ZTV7Burster[];
+EXPORT_SYMBOL(_ZTV7Burster);
+extern char _ZN22BandwidthRatedSplitter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN22BandwidthRatedSplitter4pushEiP6Packet);
+extern char _ZN22BandwidthRatedSplitterC1Ev[];
+EXPORT_SYMBOL(_ZN22BandwidthRatedSplitterC1Ev);
+extern char _ZN22BandwidthRatedSplitterC2Ev[];
+EXPORT_SYMBOL(_ZN22BandwidthRatedSplitterC2Ev);
+extern char _ZN22BandwidthRatedSplitterD0Ev[];
+EXPORT_SYMBOL(_ZN22BandwidthRatedSplitterD0Ev);
+extern char _ZN22BandwidthRatedSplitterD1Ev[];
+EXPORT_SYMBOL(_ZN22BandwidthRatedSplitterD1Ev);
+extern char _ZN22BandwidthRatedSplitterD2Ev[];
+EXPORT_SYMBOL(_ZN22BandwidthRatedSplitterD2Ev);
+extern char _ZNK13RatedSplitter10port_countEv[];
+EXPORT_SYMBOL(_ZNK13RatedSplitter10port_countEv);
+extern char _ZNK13RatedSplitter10processingEv[];
+EXPORT_SYMBOL(_ZNK13RatedSplitter10processingEv);
+extern char _ZNK13RatedSplitter20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK13RatedSplitter20can_live_reconfigureEv);
+extern char _ZNK22BandwidthRatedSplitter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK22BandwidthRatedSplitter10class_nameEv);
+extern char _ZTV22BandwidthRatedSplitter[];
+EXPORT_SYMBOL(_ZTV22BandwidthRatedSplitter);
+extern char _ZN21BandwidthRatedUnqueue8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN21BandwidthRatedUnqueue8run_taskEP4Task);
+extern char _ZN21BandwidthRatedUnqueueC1Ev[];
+EXPORT_SYMBOL(_ZN21BandwidthRatedUnqueueC1Ev);
+extern char _ZN21BandwidthRatedUnqueueC2Ev[];
+EXPORT_SYMBOL(_ZN21BandwidthRatedUnqueueC2Ev);
+extern char _ZN21BandwidthRatedUnqueueD0Ev[];
+EXPORT_SYMBOL(_ZN21BandwidthRatedUnqueueD0Ev);
+extern char _ZN21BandwidthRatedUnqueueD1Ev[];
+EXPORT_SYMBOL(_ZN21BandwidthRatedUnqueueD1Ev);
+extern char _ZN21BandwidthRatedUnqueueD2Ev[];
+EXPORT_SYMBOL(_ZN21BandwidthRatedUnqueueD2Ev);
+extern char _ZNK12RatedUnqueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK12RatedUnqueue10port_countEv);
+extern char _ZNK12RatedUnqueue10processingEv[];
+EXPORT_SYMBOL(_ZNK12RatedUnqueue10processingEv);
+extern char _ZNK12RatedUnqueue20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK12RatedUnqueue20can_live_reconfigureEv);
+extern char _ZNK14NotifierSignal6activeEv[];
+EXPORT_SYMBOL(_ZNK14NotifierSignal6activeEv);
+extern char _ZNK21BandwidthRatedUnqueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK21BandwidthRatedUnqueue10class_nameEv);
+extern char _ZTV21BandwidthRatedUnqueue[];
+EXPORT_SYMBOL(_ZTV21BandwidthRatedUnqueue);
+extern char _ZN14CheckARPHeader12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14CheckARPHeader12add_handlersEv);
+extern char _ZN14CheckARPHeader12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14CheckARPHeader12read_handlerEP7ElementPv);
+extern char _ZN14CheckARPHeader12reason_textsE[];
+EXPORT_SYMBOL(_ZN14CheckARPHeader12reason_textsE);
+extern char _ZN14CheckARPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14CheckARPHeader13simple_actionEP6Packet);
+extern char _ZN14CheckARPHeader4dropENS_6ReasonEP6Packet[];
+EXPORT_SYMBOL(_ZN14CheckARPHeader4dropENS_6ReasonEP6Packet);
+extern char _ZN14CheckARPHeader9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14CheckARPHeader9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14CheckARPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN14CheckARPHeaderC1Ev);
+extern char _ZN14CheckARPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN14CheckARPHeaderC2Ev);
+extern char _ZN14CheckARPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN14CheckARPHeaderD0Ev);
+extern char _ZN14CheckARPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN14CheckARPHeaderD1Ev);
+extern char _ZN14CheckARPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN14CheckARPHeaderD2Ev);
+extern char _ZNK14CheckARPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14CheckARPHeader10class_nameEv);
+extern char _ZNK14CheckARPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK14CheckARPHeader10port_countEv);
+extern char _ZNK14CheckARPHeader10processingEv[];
+EXPORT_SYMBOL(_ZNK14CheckARPHeader10processingEv);
+extern char _ZTV14CheckARPHeader[];
+EXPORT_SYMBOL(_ZTV14CheckARPHeader);
+extern char _ZN10CheckCRC3213simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN10CheckCRC3213simple_actionEP6Packet);
+extern char _ZN10CheckCRC32C1Ev[];
+EXPORT_SYMBOL(_ZN10CheckCRC32C1Ev);
+extern char _ZN10CheckCRC32C2Ev[];
+EXPORT_SYMBOL(_ZN10CheckCRC32C2Ev);
+extern char _ZN10CheckCRC32D0Ev[];
+EXPORT_SYMBOL(_ZN10CheckCRC32D0Ev);
+extern char _ZN10CheckCRC32D1Ev[];
+EXPORT_SYMBOL(_ZN10CheckCRC32D1Ev);
+extern char _ZN10CheckCRC32D2Ev[];
+EXPORT_SYMBOL(_ZN10CheckCRC32D2Ev);
+extern char _ZNK10CheckCRC3210class_nameEv[];
+EXPORT_SYMBOL(_ZNK10CheckCRC3210class_nameEv);
+extern char _ZNK10CheckCRC3210port_countEv[];
+EXPORT_SYMBOL(_ZNK10CheckCRC3210port_countEv);
+extern char _ZNK10CheckCRC3210processingEv[];
+EXPORT_SYMBOL(_ZNK10CheckCRC3210processingEv);
+extern char _ZTV10CheckCRC32[];
+EXPORT_SYMBOL(_ZTV10CheckCRC32);
+extern char _ZN15CheckICMPHeader12add_handlersEv[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeader12add_handlersEv);
+extern char _ZN15CheckICMPHeader12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeader12read_handlerEP7ElementPv);
+extern char _ZN15CheckICMPHeader12reason_textsE[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeader12reason_textsE);
+extern char _ZN15CheckICMPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeader13simple_actionEP6Packet);
+extern char _ZN15CheckICMPHeader4dropENS_6ReasonEP6Packet[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeader4dropENS_6ReasonEP6Packet);
+extern char _ZN15CheckICMPHeader9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeader9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN15CheckICMPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeaderC1Ev);
+extern char _ZN15CheckICMPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeaderC2Ev);
+extern char _ZN15CheckICMPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeaderD0Ev);
+extern char _ZN15CheckICMPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeaderD1Ev);
+extern char _ZN15CheckICMPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN15CheckICMPHeaderD2Ev);
+extern char _ZNK15CheckICMPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15CheckICMPHeader10class_nameEv);
+extern char _ZNK15CheckICMPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK15CheckICMPHeader10port_countEv);
+extern char _ZNK15CheckICMPHeader10processingEv[];
+EXPORT_SYMBOL(_ZNK15CheckICMPHeader10processingEv);
+extern char _ZTV15CheckICMPHeader[];
+EXPORT_SYMBOL(_ZTV15CheckICMPHeader);
+extern char _ZN13CheckIPHeader12add_handlersEv[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader12add_handlersEv);
+extern char _ZN13CheckIPHeader12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader12read_handlerEP7ElementPv);
+extern char _ZN13CheckIPHeader12reason_textsE[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader12reason_textsE);
+extern char _ZN13CheckIPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader13simple_actionEP6Packet);
+extern char _ZN13CheckIPHeader14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader14static_cleanupEv);
+extern char _ZN13CheckIPHeader17static_initializeEv[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader17static_initializeEv);
+extern char _ZN13CheckIPHeader4dropENS_6ReasonEP6Packet[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader4dropENS_6ReasonEP6Packet);
+extern char _ZN13CheckIPHeader9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13CheckIPHeader9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13CheckIPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN13CheckIPHeaderC1Ev);
+extern char _ZN13CheckIPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN13CheckIPHeaderC2Ev);
+extern char _ZN13CheckIPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN13CheckIPHeaderD0Ev);
+extern char _ZN13CheckIPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN13CheckIPHeaderD1Ev);
+extern char _ZN13CheckIPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN13CheckIPHeaderD2Ev);
+extern char _ZNK13CheckIPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13CheckIPHeader10class_nameEv);
+extern char _ZNK13CheckIPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK13CheckIPHeader10port_countEv);
+extern char _ZNK13CheckIPHeader10processingEv[];
+EXPORT_SYMBOL(_ZNK13CheckIPHeader10processingEv);
+extern char _ZNK13CheckIPHeader5flagsEv[];
+EXPORT_SYMBOL(_ZNK13CheckIPHeader5flagsEv);
+extern char _ZTV13CheckIPHeader[];
+EXPORT_SYMBOL(_ZTV13CheckIPHeader);
+extern char _ZN14CheckIPHeader2C1Ev[];
+EXPORT_SYMBOL(_ZN14CheckIPHeader2C1Ev);
+extern char _ZN14CheckIPHeader2C2Ev[];
+EXPORT_SYMBOL(_ZN14CheckIPHeader2C2Ev);
+extern char _ZN14CheckIPHeader2D0Ev[];
+EXPORT_SYMBOL(_ZN14CheckIPHeader2D0Ev);
+extern char _ZN14CheckIPHeader2D1Ev[];
+EXPORT_SYMBOL(_ZN14CheckIPHeader2D1Ev);
+extern char _ZN14CheckIPHeader2D2Ev[];
+EXPORT_SYMBOL(_ZN14CheckIPHeader2D2Ev);
+extern char _ZNK14CheckIPHeader210class_nameEv[];
+EXPORT_SYMBOL(_ZNK14CheckIPHeader210class_nameEv);
+extern char _ZTV14CheckIPHeader2[];
+EXPORT_SYMBOL(_ZTV14CheckIPHeader2);
+extern char _ZN11CheckLength4pullEi[];
+EXPORT_SYMBOL(_ZN11CheckLength4pullEi);
+extern char _ZN11CheckLength4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN11CheckLength4pushEiP6Packet);
+extern char _ZN11CheckLength9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11CheckLength9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11CheckLengthC1Ev[];
+EXPORT_SYMBOL(_ZN11CheckLengthC1Ev);
+extern char _ZN11CheckLengthC2Ev[];
+EXPORT_SYMBOL(_ZN11CheckLengthC2Ev);
+extern char _ZN11CheckLengthD0Ev[];
+EXPORT_SYMBOL(_ZN11CheckLengthD0Ev);
+extern char _ZN11CheckLengthD1Ev[];
+EXPORT_SYMBOL(_ZN11CheckLengthD1Ev);
+extern char _ZN11CheckLengthD2Ev[];
+EXPORT_SYMBOL(_ZN11CheckLengthD2Ev);
+extern char _ZNK11CheckLength10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11CheckLength10class_nameEv);
+extern char _ZNK11CheckLength10port_countEv[];
+EXPORT_SYMBOL(_ZNK11CheckLength10port_countEv);
+extern char _ZNK11CheckLength10processingEv[];
+EXPORT_SYMBOL(_ZNK11CheckLength10processingEv);
+extern char _ZTV11CheckLength[];
+EXPORT_SYMBOL(_ZTV11CheckLength);
+extern char _ZN10CheckPaint4pullEi[];
+EXPORT_SYMBOL(_ZN10CheckPaint4pullEi);
+extern char _ZN10CheckPaint4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10CheckPaint4pushEiP6Packet);
+extern char _ZN10CheckPaint9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10CheckPaint9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10CheckPaintC1Ev[];
+EXPORT_SYMBOL(_ZN10CheckPaintC1Ev);
+extern char _ZN10CheckPaintC2Ev[];
+EXPORT_SYMBOL(_ZN10CheckPaintC2Ev);
+extern char _ZN10CheckPaintD0Ev[];
+EXPORT_SYMBOL(_ZN10CheckPaintD0Ev);
+extern char _ZN10CheckPaintD1Ev[];
+EXPORT_SYMBOL(_ZN10CheckPaintD1Ev);
+extern char _ZN10CheckPaintD2Ev[];
+EXPORT_SYMBOL(_ZN10CheckPaintD2Ev);
+extern char _ZNK10CheckPaint10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10CheckPaint10class_nameEv);
+extern char _ZNK10CheckPaint10port_countEv[];
+EXPORT_SYMBOL(_ZNK10CheckPaint10port_countEv);
+extern char _ZNK10CheckPaint10processingEv[];
+EXPORT_SYMBOL(_ZNK10CheckPaint10processingEv);
+extern char _ZTV10CheckPaint[];
+EXPORT_SYMBOL(_ZTV10CheckPaint);
+extern char _ZN14CheckTCPHeader12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeader12add_handlersEv);
+extern char _ZN14CheckTCPHeader12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeader12read_handlerEP7ElementPv);
+extern char _ZN14CheckTCPHeader12reason_textsE[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeader12reason_textsE);
+extern char _ZN14CheckTCPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeader13simple_actionEP6Packet);
+extern char _ZN14CheckTCPHeader4dropENS_6ReasonEP6Packet[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeader4dropENS_6ReasonEP6Packet);
+extern char _ZN14CheckTCPHeader9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeader9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14CheckTCPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeaderC1Ev);
+extern char _ZN14CheckTCPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeaderC2Ev);
+extern char _ZN14CheckTCPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeaderD0Ev);
+extern char _ZN14CheckTCPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeaderD1Ev);
+extern char _ZN14CheckTCPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN14CheckTCPHeaderD2Ev);
+extern char _ZNK14CheckTCPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14CheckTCPHeader10class_nameEv);
+extern char _ZNK14CheckTCPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK14CheckTCPHeader10port_countEv);
+extern char _ZNK14CheckTCPHeader10processingEv[];
+EXPORT_SYMBOL(_ZNK14CheckTCPHeader10processingEv);
+extern char _ZTV14CheckTCPHeader[];
+EXPORT_SYMBOL(_ZTV14CheckTCPHeader);
+extern char _ZN14CheckUDPHeader12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeader12add_handlersEv);
+extern char _ZN14CheckUDPHeader12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeader12read_handlerEP7ElementPv);
+extern char _ZN14CheckUDPHeader12reason_textsE[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeader12reason_textsE);
+extern char _ZN14CheckUDPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeader13simple_actionEP6Packet);
+extern char _ZN14CheckUDPHeader4dropENS_6ReasonEP6Packet[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeader4dropENS_6ReasonEP6Packet);
+extern char _ZN14CheckUDPHeader9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeader9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14CheckUDPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeaderC1Ev);
+extern char _ZN14CheckUDPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeaderC2Ev);
+extern char _ZN14CheckUDPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeaderD0Ev);
+extern char _ZN14CheckUDPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeaderD1Ev);
+extern char _ZN14CheckUDPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN14CheckUDPHeaderD2Ev);
+extern char _ZNK14CheckUDPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14CheckUDPHeader10class_nameEv);
+extern char _ZNK14CheckUDPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK14CheckUDPHeader10port_countEv);
+extern char _ZNK14CheckUDPHeader10processingEv[];
+EXPORT_SYMBOL(_ZNK14CheckUDPHeader10processingEv);
+extern char _ZTV14CheckUDPHeader[];
+EXPORT_SYMBOL(_ZTV14CheckUDPHeader);
+extern char _ZN10Classifier12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10Classifier12add_handlersEv);
+extern char _ZN10Classifier14optimize_exprsEP12ErrorHandleri[];
+EXPORT_SYMBOL(_ZN10Classifier14optimize_exprsEP12ErrorHandleri);
+extern char _ZN10Classifier14program_stringEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10Classifier14program_stringEP7ElementPv);
+extern char _ZN10Classifier17init_expr_subtreeER6VectorIiE[];
+EXPORT_SYMBOL(_ZN10Classifier17init_expr_subtreeER6VectorIiE);
+extern char _ZN10Classifier18DominatorOptimizer12shift_branchEi[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizer12shift_branchEi);
+extern char _ZN10Classifier18DominatorOptimizer13calculate_domEi[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizer13calculate_domEi);
+extern char _ZN10Classifier18DominatorOptimizer15intersect_listsERK6VectorIiES4_S4_iiRS2_[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizer15intersect_listsERK6VectorIiES4_S4_iiRS2_);
+extern char _ZN10Classifier18DominatorOptimizer16dom_shift_branchEiiiiP6VectorIiE[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizer16dom_shift_branchEiiiiP6VectorIiE);
+extern char _ZN10Classifier18DominatorOptimizer26last_common_state_in_listsERK6VectorIiES4_S4_[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizer26last_common_state_in_listsERK6VectorIiES4_S4_);
+extern char _ZN10Classifier18DominatorOptimizer3runEi[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizer3runEi);
+extern char _ZN10Classifier18DominatorOptimizerC1EPS_[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizerC1EPS_);
+extern char _ZN10Classifier18DominatorOptimizerC2EPS_[];
+EXPORT_SYMBOL(_ZN10Classifier18DominatorOptimizerC2EPS_);
+extern char _ZN10Classifier18start_expr_subtreeER6VectorIiE[];
+EXPORT_SYMBOL(_ZN10Classifier18start_expr_subtreeER6VectorIiE);
+extern char _ZN10Classifier19finish_expr_subtreeER6VectorIiENS_8CombinerEii[];
+EXPORT_SYMBOL(_ZN10Classifier19finish_expr_subtreeER6VectorIiENS_8CombinerEii);
+extern char _ZN10Classifier19length_checked_pushEP6Packet[];
+EXPORT_SYMBOL(_ZN10Classifier19length_checked_pushEP6Packet);
+extern char _ZN10Classifier19negate_expr_subtreeER6VectorIiE[];
+EXPORT_SYMBOL(_ZN10Classifier19negate_expr_subtreeER6VectorIiE);
+extern char _ZN10Classifier20remove_unused_statesEv[];
+EXPORT_SYMBOL(_ZN10Classifier20remove_unused_statesEv);
+extern char _ZN10Classifier21bubble_sort_and_exprsEi[];
+EXPORT_SYMBOL(_ZN10Classifier21bubble_sort_and_exprsEi);
+extern char _ZN10Classifier21redirect_expr_subtreeEiiii[];
+EXPORT_SYMBOL(_ZN10Classifier21redirect_expr_subtreeEiiii);
+extern char _ZN10Classifier25combine_compatible_statesEv[];
+EXPORT_SYMBOL(_ZN10Classifier25combine_compatible_statesEv);
+extern char _ZN10Classifier4Expr4flipEv[];
+EXPORT_SYMBOL(_ZN10Classifier4Expr4flipEv);
+extern char _ZN10Classifier4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10Classifier4pushEiP6Packet);
+extern char _ZN10Classifier8add_exprER6VectorIiERKNS_4ExprE[];
+EXPORT_SYMBOL(_ZN10Classifier8add_exprER6VectorIiERKNS_4ExprE);
+extern char _ZN10Classifier8add_exprER6VectorIiEijj[];
+EXPORT_SYMBOL(_ZN10Classifier8add_exprER6VectorIiEijj);
+extern char _ZN10Classifier9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10Classifier9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10ClassifierC1Ev[];
+EXPORT_SYMBOL(_ZN10ClassifierC1Ev);
+extern char _ZN10ClassifierC2Ev[];
+EXPORT_SYMBOL(_ZN10ClassifierC2Ev);
+extern char _ZN10ClassifierD0Ev[];
+EXPORT_SYMBOL(_ZN10ClassifierD0Ev);
+extern char _ZN10ClassifierD1Ev[];
+EXPORT_SYMBOL(_ZN10ClassifierD1Ev);
+extern char _ZN10ClassifierD2Ev[];
+EXPORT_SYMBOL(_ZN10ClassifierD2Ev);
+extern char _ZN6VectorIN10Classifier4ExprEE5eraseEPS1_S3_[];
+EXPORT_SYMBOL(_ZN6VectorIN10Classifier4ExprEE5eraseEPS1_S3_);
+extern char _ZN6VectorIN10Classifier4ExprEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN10Classifier4ExprEE7reserveEi);
+extern char _ZN6VectorIN10Classifier4ExprEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN10Classifier4ExprEED1Ev);
+extern char _ZN6VectorIiE6assignEiRKi[];
+EXPORT_SYMBOL(_ZN6VectorIiE6assignEiRKi);
+extern char _ZN6VectorIiE6resizeEiRKi[];
+EXPORT_SYMBOL(_ZN6VectorIiE6resizeEiRKi);
+extern char _ZN6VectorIiE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIiE7reserveEi);
+extern char _ZN6VectorIiEC1ERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorIiEC1ERKS0_);
+extern char _ZN6VectorIiED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIiED1Ev);
+extern char _ZN6VectorIiEaSERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorIiEaSERKS0_);
+extern char _ZNK10Classifier10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10Classifier10class_nameEv);
+extern char _ZNK10Classifier10port_countEv[];
+EXPORT_SYMBOL(_ZNK10Classifier10port_countEv);
+extern char _ZNK10Classifier10processingEv[];
+EXPORT_SYMBOL(_ZNK10Classifier10processingEv);
+extern char _ZNK10Classifier16count_inbranchesER6VectorIiE[];
+EXPORT_SYMBOL(_ZNK10Classifier16count_inbranchesER6VectorIiE);
+extern char _ZNK10Classifier18DominatorOptimizer17find_predecessorsEiR6VectorIiE[];
+EXPORT_SYMBOL(_ZNK10Classifier18DominatorOptimizer17find_predecessorsEiR6VectorIiE);
+extern char _ZNK10Classifier4Expr10compatibleERKS0_[];
+EXPORT_SYMBOL(_ZNK10Classifier4Expr10compatibleERKS0_);
+extern char _ZNK10Classifier4Expr11implies_notERKS0_[];
+EXPORT_SYMBOL(_ZNK10Classifier4Expr11implies_notERKS0_);
+extern char _ZNK10Classifier4Expr11not_impliesERKS0_[];
+EXPORT_SYMBOL(_ZNK10Classifier4Expr11not_impliesERKS0_);
+extern char _ZNK10Classifier4Expr15not_implies_notERKS0_[];
+EXPORT_SYMBOL(_ZNK10Classifier4Expr15not_implies_notERKS0_);
+extern char _ZNK10Classifier4Expr1sEv[];
+EXPORT_SYMBOL(_ZNK10Classifier4Expr1sEv);
+extern char _ZNK10Classifier4Expr7impliesERKS0_[];
+EXPORT_SYMBOL(_ZNK10Classifier4Expr7impliesERKS0_);
+extern char _ZNK10Classifier4Expr9flippableEv[];
+EXPORT_SYMBOL(_ZNK10Classifier4Expr9flippableEv);
+extern char _ZNK10Classifier5flagsEv[];
+EXPORT_SYMBOL(_ZNK10Classifier5flagsEv);
+extern char _ZTV10Classifier[];
+EXPORT_SYMBOL(_ZTV10Classifier);
+extern char _ZlsR11StringAccumRKN10Classifier4ExprE[];
+EXPORT_SYMBOL(_ZlsR11StringAccumRKN10Classifier4ExprE);
+extern char _Z12init_clickfsv[];
+EXPORT_SYMBOL(_Z12init_clickfsv);
+extern char _Z15cleanup_clickfsv[];
+EXPORT_SYMBOL(_Z15cleanup_clickfsv);
+extern char _Z25click_new_file_operationsv[];
+EXPORT_SYMBOL(_Z25click_new_file_operationsv);
+extern char _ZN12CompareBlock12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12CompareBlock12add_handlersEv);
+extern char _ZN12CompareBlock19thresh_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12CompareBlock19thresh_read_handlerEP7ElementPv);
+extern char _ZN12CompareBlock20thresh_write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12CompareBlock20thresh_write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN12CompareBlock23fwd_weight_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12CompareBlock23fwd_weight_read_handlerEP7ElementPv);
+extern char _ZN12CompareBlock23rev_weight_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12CompareBlock23rev_weight_read_handlerEP7ElementPv);
+extern char _ZN12CompareBlock24fwd_weight_write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12CompareBlock24fwd_weight_write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN12CompareBlock24rev_weight_write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12CompareBlock24rev_weight_write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN12CompareBlock4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12CompareBlock4pushEiP6Packet);
+extern char _ZN12CompareBlock9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12CompareBlock9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12CompareBlockC1Ev[];
+EXPORT_SYMBOL(_ZN12CompareBlockC1Ev);
+extern char _ZN12CompareBlockC2Ev[];
+EXPORT_SYMBOL(_ZN12CompareBlockC2Ev);
+extern char _ZN12CompareBlockD0Ev[];
+EXPORT_SYMBOL(_ZN12CompareBlockD0Ev);
+extern char _ZN12CompareBlockD1Ev[];
+EXPORT_SYMBOL(_ZN12CompareBlockD1Ev);
+extern char _ZN12CompareBlockD2Ev[];
+EXPORT_SYMBOL(_ZN12CompareBlockD2Ev);
+extern char _ZNK12CompareBlock10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12CompareBlock10class_nameEv);
+extern char _ZNK12CompareBlock10port_countEv[];
+EXPORT_SYMBOL(_ZNK12CompareBlock10port_countEv);
+extern char _ZNK12CompareBlock10processingEv[];
+EXPORT_SYMBOL(_ZNK12CompareBlock10processingEv);
+extern char _ZTV12CompareBlock[];
+EXPORT_SYMBOL(_ZTV12CompareBlock);
+extern char _Z17click_init_configv[];
+EXPORT_SYMBOL(_Z17click_init_configv);
+extern char _Z20click_cleanup_configv[];
+EXPORT_SYMBOL(_Z20click_cleanup_configv);
+extern char _ZN21LinuxModuleLexerExtra7requireE6StringP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN21LinuxModuleLexerExtra7requireE6StringP12ErrorHandler);
+extern char _ZN21LinuxModuleLexerExtraD0Ev[];
+EXPORT_SYMBOL(_ZN21LinuxModuleLexerExtraD0Ev);
+extern char _ZN21LinuxModuleLexerExtraD1Ev[];
+EXPORT_SYMBOL(_ZN21LinuxModuleLexerExtraD1Ev);
+extern char _ZTV21LinuxModuleLexerExtra[];
+EXPORT_SYMBOL(_ZTV21LinuxModuleLexerExtra);
+extern char click_add_element_type[];
+EXPORT_SYMBOL(click_add_element_type);
+extern char click_config_generation[];
+EXPORT_SYMBOL(click_config_generation);
+extern char click_remove_element_type[];
+EXPORT_SYMBOL(click_remove_element_type);
+extern char _Z10cp_elementRK6StringP6RouterP12ErrorHandler[];
+EXPORT_SYMBOL(_Z10cp_elementRK6StringP6RouterP12ErrorHandler);
+extern char _Z10cp_elementRK6StringP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_Z10cp_elementRK6StringP7ElementP12ErrorHandler);
+extern char _Z10cp_handlerRK6StringiPP7ElementPPK7HandlerS3_P12ErrorHandler[];
+EXPORT_SYMBOL(_Z10cp_handlerRK6StringiPP7ElementPPK7HandlerS3_P12ErrorHandler);
+extern char _Z10cp_integerPKcS0_iPi[];
+EXPORT_SYMBOL(_Z10cp_integerPKcS0_iPi);
+extern char _Z10cp_integerPKcS0_iPj[];
+EXPORT_SYMBOL(_Z10cp_integerPKcS0_iPj);
+extern char _Z10cp_integerPKcS0_iPx[];
+EXPORT_SYMBOL(_Z10cp_integerPKcS0_iPx);
+extern char _Z10cp_integerPKcS0_iPy[];
+EXPORT_SYMBOL(_Z10cp_integerPKcS0_iPy);
+extern char _Z10cp_integerRK6StringiPi[];
+EXPORT_SYMBOL(_Z10cp_integerRK6StringiPi);
+extern char _Z10cp_integerRK6StringiPj[];
+EXPORT_SYMBOL(_Z10cp_integerRK6StringiPj);
+extern char _Z10cp_integerRK6StringiPx[];
+EXPORT_SYMBOL(_Z10cp_integerRK6StringiPx);
+extern char _Z10cp_integerRK6StringiPy[];
+EXPORT_SYMBOL(_Z10cp_integerRK6StringiPy);
+extern char _Z10cp_is_wordRK6String[];
+EXPORT_SYMBOL(_Z10cp_is_wordRK6String);
+extern char _Z10cp_keywordRK6StringPS_S2_[];
+EXPORT_SYMBOL(_Z10cp_keywordRK6StringPS_S2_);
+extern char _Z10cp_unquoteRK6String[];
+EXPORT_SYMBOL(_Z10cp_unquoteRK6String);
+extern char _Z11cp_spacevecRK6StringR6VectorIS_E[];
+EXPORT_SYMBOL(_Z11cp_spacevecRK6StringR6VectorIS_E);
+extern char _Z11cp_unargvecRK6VectorI6StringE[];
+EXPORT_SYMBOL(_Z11cp_unargvecRK6VectorI6StringE);
+extern char _Z11cp_va_parseRK6StringP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z11cp_va_parseRK6StringP7ElementP12ErrorHandlerz);
+extern char _Z11cp_va_parseRK6VectorI6StringEP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z11cp_va_parseRK6VectorI6StringEP7ElementP12ErrorHandlerz);
+extern char _Z12cp_bandwidthRK6StringPj[];
+EXPORT_SYMBOL(_Z12cp_bandwidthRK6StringPj);
+extern char _Z12cp_eat_spaceR6String[];
+EXPORT_SYMBOL(_Z12cp_eat_spaceR6String);
+extern char _Z12cp_ip_prefixRK6StringP9IPAddressS3_P7Element[];
+EXPORT_SYMBOL(_Z12cp_ip_prefixRK6StringP9IPAddressS3_P7Element);
+extern char _Z12cp_ip_prefixRK6StringP9IPAddressS3_bP7Element[];
+EXPORT_SYMBOL(_Z12cp_ip_prefixRK6StringP9IPAddressS3_bP7Element);
+extern char _Z12cp_ip_prefixRK6StringPhS2_P7Element[];
+EXPORT_SYMBOL(_Z12cp_ip_prefixRK6StringPhS2_P7Element);
+extern char _Z12cp_ip_prefixRK6StringPhS2_bP7Element[];
+EXPORT_SYMBOL(_Z12cp_ip_prefixRK6StringPhS2_bP7Element);
+extern char _Z12cp_uncommentRK6String[];
+EXPORT_SYMBOL(_Z12cp_uncommentRK6String);
+extern char _Z12cp_va_kparseRK6StringP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z12cp_va_kparseRK6StringP7ElementP12ErrorHandlerz);
+extern char _Z12cp_va_kparseRK6VectorI6StringEP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z12cp_va_kparseRK6VectorI6StringEP7ElementP12ErrorHandlerz);
+extern char _Z13cp_ip_addressRK6StringP9IPAddressP7Element[];
+EXPORT_SYMBOL(_Z13cp_ip_addressRK6StringP9IPAddressP7Element);
+extern char _Z13cp_ip_addressRK6StringPhP7Element[];
+EXPORT_SYMBOL(_Z13cp_ip_addressRK6StringPhP7Element);
+extern char _Z13cp_seconds_asRK6StringiPj[];
+EXPORT_SYMBOL(_Z13cp_seconds_asRK6StringiPj);
+extern char _Z13cp_skip_spacePKcS0_[];
+EXPORT_SYMBOL(_Z13cp_skip_spacePKcS0_);
+extern char _Z13cp_unspacevecPK6StringS1_[];
+EXPORT_SYMBOL(_Z13cp_unspacevecPK6StringS1_);
+extern char _Z14cp_is_click_idRK6String[];
+EXPORT_SYMBOL(_Z14cp_is_click_idRK6String);
+extern char _Z14cp_tcpudp_portRK6StringiPtP7Element[];
+EXPORT_SYMBOL(_Z14cp_tcpudp_portRK6StringiPtP7Element);
+extern char _Z15cp_handler_nameRK6StringPP7ElementPS_S3_P12ErrorHandler[];
+EXPORT_SYMBOL(_Z15cp_handler_nameRK6StringPP7ElementPS_S3_P12ErrorHandler);
+extern char _Z15cp_pop_spacevecR6String[];
+EXPORT_SYMBOL(_Z15cp_pop_spacevecR6String);
+extern char _Z15cp_unparse_boolb[];
+EXPORT_SYMBOL(_Z15cp_unparse_boolb);
+extern char _Z16cp_unparse_real2ii[];
+EXPORT_SYMBOL(_Z16cp_unparse_real2ii);
+extern char _Z16cp_unparse_real2ji[];
+EXPORT_SYMBOL(_Z16cp_unparse_real2ji);
+extern char _Z16cp_unparse_real2xi[];
+EXPORT_SYMBOL(_Z16cp_unparse_real2xi);
+extern char _Z16cp_unparse_real2yi[];
+EXPORT_SYMBOL(_Z16cp_unparse_real2yi);
+extern char _Z17cp_unparse_real10ii[];
+EXPORT_SYMBOL(_Z17cp_unparse_real10ii);
+extern char _Z17cp_unparse_real10ji[];
+EXPORT_SYMBOL(_Z17cp_unparse_real10ji);
+extern char _Z17cp_va_space_parseRK6StringP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z17cp_va_space_parseRK6StringP7ElementP12ErrorHandlerz);
+extern char _Z18cp_ip_address_listRK6StringP6VectorI9IPAddressEP7Element[];
+EXPORT_SYMBOL(_Z18cp_ip_address_listRK6StringP6VectorI9IPAddressEP7Element);
+extern char _Z18cp_va_space_kparseRK6StringP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z18cp_va_space_kparseRK6StringP7ElementP12ErrorHandlerz);
+extern char _Z19cp_assign_argumentsRK6VectorI6StringEPKS0_S5_PS1_[];
+EXPORT_SYMBOL(_Z19cp_assign_argumentsRK6VectorI6StringEPKS0_S5_PS1_);
+extern char _Z19cp_ethernet_addressRK6StringP12EtherAddressP7Element[];
+EXPORT_SYMBOL(_Z19cp_ethernet_addressRK6StringP12EtherAddressP7Element);
+extern char _Z19cp_ethernet_addressRK6StringPhP7Element[];
+EXPORT_SYMBOL(_Z19cp_ethernet_addressRK6StringPhP7Element);
+extern char _Z19cp_register_argtypePKcS0_iPFvP8cp_valueRK6StringP12ErrorHandlerS0_P7ElementEPFvS2_S9_EPv[];
+EXPORT_SYMBOL(_Z19cp_register_argtypePKcS0_iPFvP8cp_valueRK6StringP12ErrorHandlerS0_P7ElementEPFvS2_S9_EPv);
+extern char _Z19cp_seconds_as_microRK6StringPj[];
+EXPORT_SYMBOL(_Z19cp_seconds_as_microRK6StringPj);
+extern char _Z19cp_seconds_as_milliRK6StringPj[];
+EXPORT_SYMBOL(_Z19cp_seconds_as_milliRK6StringPj);
+extern char _Z19cp_unparse_intervalRK7timeval[];
+EXPORT_SYMBOL(_Z19cp_unparse_intervalRK7timeval);
+extern char _Z19cp_unparse_intervalRK9Timestamp[];
+EXPORT_SYMBOL(_Z19cp_unparse_intervalRK9Timestamp);
+extern char _Z19cp_va_parse_keywordRK6StringP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z19cp_va_parse_keywordRK6StringP7ElementP12ErrorHandlerz);
+extern char _Z20cp_process_backslashPKcS0_R11StringAccum[];
+EXPORT_SYMBOL(_Z20cp_process_backslashPKcS0_R11StringAccum);
+extern char _Z20cp_unparse_bandwidthj[];
+EXPORT_SYMBOL(_Z20cp_unparse_bandwidthj);
+extern char _Z20cp_va_kparse_keywordRK6StringP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z20cp_va_kparse_keywordRK6StringP7ElementP12ErrorHandlerz);
+extern char _Z20cp_va_static_cleanupv[];
+EXPORT_SYMBOL(_Z20cp_va_static_cleanupv);
+extern char _Z21cp_skip_comment_spacePKcS0_[];
+EXPORT_SYMBOL(_Z21cp_skip_comment_spacePKcS0_);
+extern char _Z21cp_unregister_argtypePKc[];
+EXPORT_SYMBOL(_Z21cp_unregister_argtypePKc);
+extern char _Z23cp_unparse_microsecondsj[];
+EXPORT_SYMBOL(_Z23cp_unparse_microsecondsj);
+extern char _Z23cp_unparse_millisecondsj[];
+EXPORT_SYMBOL(_Z23cp_unparse_millisecondsj);
+extern char _Z23cp_va_static_initializev[];
+EXPORT_SYMBOL(_Z23cp_va_static_initializev);
+extern char _Z27cp_va_parse_remove_keywordsR6VectorI6StringEiP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z27cp_va_parse_remove_keywordsR6VectorI6StringEiP7ElementP12ErrorHandlerz);
+extern char _Z28cp_extend_stringlist_argtypePKcz[];
+EXPORT_SYMBOL(_Z28cp_extend_stringlist_argtypePKcz);
+extern char _Z28cp_va_kparse_remove_keywordsR6VectorI6StringEP7ElementP12ErrorHandlerz[];
+EXPORT_SYMBOL(_Z28cp_va_kparse_remove_keywordsR6VectorI6StringEP7ElementP12ErrorHandlerz);
+extern char _Z30cp_register_stringlist_argtypePKcS0_i[];
+EXPORT_SYMBOL(_Z30cp_register_stringlist_argtypePKcS0_i);
+extern char _Z7cp_boolRK6StringPb[];
+EXPORT_SYMBOL(_Z7cp_boolRK6StringPb);
+extern char _Z7cp_timeRK6StringP7timeval[];
+EXPORT_SYMBOL(_Z7cp_timeRK6StringP7timeval);
+extern char _Z7cp_timeRK6StringP9Timestamp[];
+EXPORT_SYMBOL(_Z7cp_timeRK6StringP9Timestamp);
+extern char _Z7cp_wordRK6StringPS_S2_[];
+EXPORT_SYMBOL(_Z7cp_wordRK6StringPS_S2_);
+extern char _Z8cp_quoteRK6Stringb[];
+EXPORT_SYMBOL(_Z8cp_quoteRK6Stringb);
+extern char _Z8cp_real2RK6StringiPi[];
+EXPORT_SYMBOL(_Z8cp_real2RK6StringiPi);
+extern char _Z8cp_real2RK6StringiPj[];
+EXPORT_SYMBOL(_Z8cp_real2RK6StringiPj);
+extern char _Z9cp_argvecRK6StringR6VectorIS_E[];
+EXPORT_SYMBOL(_Z9cp_argvecRK6StringR6VectorIS_E);
+extern char _Z9cp_real10RK6StringiPi[];
+EXPORT_SYMBOL(_Z9cp_real10RK6StringiPi);
+extern char _Z9cp_real10RK6StringiPj[];
+EXPORT_SYMBOL(_Z9cp_real10RK6StringiPj);
+extern char _Z9cp_real10RK6StringiPjS2_[];
+EXPORT_SYMBOL(_Z9cp_real10RK6StringiPjS2_);
+extern char _Z9cp_real10RK6StringiiPj[];
+EXPORT_SYMBOL(_Z9cp_real10RK6StringiiPj);
+extern char _Z9cp_real10RK6StringiiPjS2_[];
+EXPORT_SYMBOL(_Z9cp_real10RK6StringiiPjS2_);
+extern char _Z9cp_stringRK6StringPS_S2_[];
+EXPORT_SYMBOL(_Z9cp_stringRK6StringPS_S2_);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelper14develop_valuesEPcP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelper14develop_valuesEPcP12ErrorHandler);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelper15develop_kvaluesEPcP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelper15develop_kvaluesEPcP12ErrorHandler);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelper15parse_argumentsEPKcP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelper15parse_argumentsEPKcP7ElementP12ErrorHandler);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelper16assign_argumentsERK6VectorI6StringEPKcP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelper16assign_argumentsERK6VectorI6StringEPKcP12ErrorHandler);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelper17add_keyword_errorER11StringAccumiRK6StringPKci[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelper17add_keyword_errorER11StringAccumiRK6StringPKci);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelper20finish_keyword_errorEPKcS2_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelper20finish_keyword_errorEPKcS2_P12ErrorHandler);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelper23assign_keyword_argumentERK6String[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelper23assign_keyword_argumentERK6String);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelperC1EP8cp_valueib[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelperC1EP8cp_valueib);
+extern char _ZN19_GLOBAL__N_cp_errno10CpVaHelperC2EP8cp_valueib[];
+EXPORT_SYMBOL(_ZN19_GLOBAL__N_cp_errno10CpVaHelperC2EP8cp_valueib);
+extern char cpArgument[];
+EXPORT_SYMBOL(cpArgument);
+extern char cpArguments[];
+EXPORT_SYMBOL(cpArguments);
+extern char cpBandwidth[];
+EXPORT_SYMBOL(cpBandwidth);
+extern char cpBool[];
+EXPORT_SYMBOL(cpBool);
+extern char cpByte[];
+EXPORT_SYMBOL(cpByte);
+extern char cpConfirmKeywords[];
+EXPORT_SYMBOL(cpConfirmKeywords);
+extern char cpDesCblock[];
+EXPORT_SYMBOL(cpDesCblock);
+extern char cpElement[];
+EXPORT_SYMBOL(cpElement);
+extern char cpEnd[];
+EXPORT_SYMBOL(cpEnd);
+extern char cpEtherAddress[];
+EXPORT_SYMBOL(cpEtherAddress);
+extern char cpEthernetAddress[];
+EXPORT_SYMBOL(cpEthernetAddress);
+extern char cpFilename[];
+EXPORT_SYMBOL(cpFilename);
+extern char cpHandlerCallPtrRead[];
+EXPORT_SYMBOL(cpHandlerCallPtrRead);
+extern char cpHandlerCallPtrWrite[];
+EXPORT_SYMBOL(cpHandlerCallPtrWrite);
+extern char cpHandlerCallRead[];
+EXPORT_SYMBOL(cpHandlerCallRead);
+extern char cpHandlerCallWrite[];
+EXPORT_SYMBOL(cpHandlerCallWrite);
+extern char cpHandlerName[];
+EXPORT_SYMBOL(cpHandlerName);
+extern char cpIP6Address[];
+EXPORT_SYMBOL(cpIP6Address);
+extern char cpIP6AddressOrPrefix[];
+EXPORT_SYMBOL(cpIP6AddressOrPrefix);
+extern char cpIP6Prefix[];
+EXPORT_SYMBOL(cpIP6Prefix);
+extern char cpIPAddress[];
+EXPORT_SYMBOL(cpIPAddress);
+extern char cpIPAddressList[];
+EXPORT_SYMBOL(cpIPAddressList);
+extern char cpIPAddressOrPrefix[];
+EXPORT_SYMBOL(cpIPAddressOrPrefix);
+extern char cpIPPrefix[];
+EXPORT_SYMBOL(cpIPPrefix);
+extern char cpIgnore[];
+EXPORT_SYMBOL(cpIgnore);
+extern char cpIgnoreRest[];
+EXPORT_SYMBOL(cpIgnoreRest);
+extern char cpInteger[];
+EXPORT_SYMBOL(cpInteger);
+extern char cpInteger64[];
+EXPORT_SYMBOL(cpInteger64);
+extern char cpInterval[];
+EXPORT_SYMBOL(cpInterval);
+extern char cpKeyword[];
+EXPORT_SYMBOL(cpKeyword);
+extern char cpKeywords[];
+EXPORT_SYMBOL(cpKeywords);
+extern char cpMandatoryKeywords[];
+EXPORT_SYMBOL(cpMandatoryKeywords);
+extern char cpNamedInteger[];
+EXPORT_SYMBOL(cpNamedInteger);
+extern char cpOptional[];
+EXPORT_SYMBOL(cpOptional);
+extern char cpReadHandlerCall[];
+EXPORT_SYMBOL(cpReadHandlerCall);
+extern char cpReal10[];
+EXPORT_SYMBOL(cpReal10);
+extern char cpSeconds[];
+EXPORT_SYMBOL(cpSeconds);
+extern char cpSecondsAsMicro[];
+EXPORT_SYMBOL(cpSecondsAsMicro);
+extern char cpSecondsAsMilli[];
+EXPORT_SYMBOL(cpSecondsAsMilli);
+extern char cpShort[];
+EXPORT_SYMBOL(cpShort);
+extern char cpString[];
+EXPORT_SYMBOL(cpString);
+extern char cpTCPPort[];
+EXPORT_SYMBOL(cpTCPPort);
+extern char cpTimestamp[];
+EXPORT_SYMBOL(cpTimestamp);
+extern char cpTimeval[];
+EXPORT_SYMBOL(cpTimeval);
+extern char cpUDPPort[];
+EXPORT_SYMBOL(cpUDPPort);
+extern char cpUnsigned[];
+EXPORT_SYMBOL(cpUnsigned);
+extern char cpUnsigned64[];
+EXPORT_SYMBOL(cpUnsigned64);
+extern char cpUnsignedReal10[];
+EXPORT_SYMBOL(cpUnsignedReal10);
+extern char cpUnsignedReal2[];
+EXPORT_SYMBOL(cpUnsignedReal2);
+extern char cpUnsignedShort[];
+EXPORT_SYMBOL(cpUnsignedShort);
+extern char cpWord[];
+EXPORT_SYMBOL(cpWord);
+extern char cpWriteHandlerCall[];
+EXPORT_SYMBOL(cpWriteHandlerCall);
+extern char cp_errno[];
+EXPORT_SYMBOL(cp_errno);
+extern char _ZN7Counter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Counter10initializeEP12ErrorHandler);
+extern char _ZN7Counter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN7Counter12add_handlersEv);
+extern char _ZN7Counter12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN7Counter12read_handlerEP7ElementPv);
+extern char _ZN7Counter13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN7Counter13simple_actionEP6Packet);
+extern char _ZN7Counter13write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Counter13write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN7Counter5llrpcEjPv[];
+EXPORT_SYMBOL(_ZN7Counter5llrpcEjPv);
+extern char _ZN7Counter5resetEv[];
+EXPORT_SYMBOL(_ZN7Counter5resetEv);
+extern char _ZN7Counter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Counter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7CounterC1Ev[];
+EXPORT_SYMBOL(_ZN7CounterC1Ev);
+extern char _ZN7CounterC2Ev[];
+EXPORT_SYMBOL(_ZN7CounterC2Ev);
+extern char _ZN7CounterD0Ev[];
+EXPORT_SYMBOL(_ZN7CounterD0Ev);
+extern char _ZN7CounterD1Ev[];
+EXPORT_SYMBOL(_ZN7CounterD1Ev);
+extern char _ZN7CounterD2Ev[];
+EXPORT_SYMBOL(_ZN7CounterD2Ev);
+extern char _ZNK7Counter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7Counter10class_nameEv);
+extern char _ZNK7Counter10port_countEv[];
+EXPORT_SYMBOL(_ZNK7Counter10port_countEv);
+extern char _ZNK7Counter10processingEv[];
+EXPORT_SYMBOL(_ZNK7Counter10processingEv);
+extern char _ZTV7Counter[];
+EXPORT_SYMBOL(_ZTV7Counter);
+extern char _ZN8CPUQueue10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8CPUQueue10initializeEP12ErrorHandler);
+extern char _ZN8CPUQueue12add_handlersEv[];
+EXPORT_SYMBOL(_ZN8CPUQueue12add_handlersEv);
+extern char _ZN8CPUQueue12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN8CPUQueue12read_handlerEP7ElementPv);
+extern char _ZN8CPUQueue4pullEi[];
+EXPORT_SYMBOL(_ZN8CPUQueue4pullEi);
+extern char _ZN8CPUQueue4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN8CPUQueue4pushEiP6Packet);
+extern char _ZN8CPUQueue7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN8CPUQueue7cleanupEN7Element12CleanupStageE);
+extern char _ZN8CPUQueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8CPUQueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8CPUQueueC1Ev[];
+EXPORT_SYMBOL(_ZN8CPUQueueC1Ev);
+extern char _ZN8CPUQueueC2Ev[];
+EXPORT_SYMBOL(_ZN8CPUQueueC2Ev);
+extern char _ZN8CPUQueueD0Ev[];
+EXPORT_SYMBOL(_ZN8CPUQueueD0Ev);
+extern char _ZN8CPUQueueD1Ev[];
+EXPORT_SYMBOL(_ZN8CPUQueueD1Ev);
+extern char _ZN8CPUQueueD2Ev[];
+EXPORT_SYMBOL(_ZN8CPUQueueD2Ev);
+extern char _ZNK8CPUQueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8CPUQueue10class_nameEv);
+extern char _ZNK8CPUQueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK8CPUQueue10port_countEv);
+extern char _ZNK8CPUQueue10processingEv[];
+EXPORT_SYMBOL(_ZNK8CPUQueue10processingEv);
+extern char _ZTV8CPUQueue[];
+EXPORT_SYMBOL(_ZTV8CPUQueue);
+extern char _ZN9CPUSwitch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN9CPUSwitch4pushEiP6Packet);
+extern char _ZN9CPUSwitch9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9CPUSwitch9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN9CPUSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN9CPUSwitchC1Ev);
+extern char _ZN9CPUSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN9CPUSwitchC2Ev);
+extern char _ZN9CPUSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN9CPUSwitchD0Ev);
+extern char _ZN9CPUSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN9CPUSwitchD1Ev);
+extern char _ZN9CPUSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN9CPUSwitchD2Ev);
+extern char _ZNK9CPUSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK9CPUSwitch10class_nameEv);
+extern char _ZNK9CPUSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK9CPUSwitch10port_countEv);
+extern char _ZNK9CPUSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK9CPUSwitch10processingEv);
+extern char _ZTV9CPUSwitch[];
+EXPORT_SYMBOL(_ZTV9CPUSwitch);
+extern char _ZN10CrapFilter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10CrapFilter4pushEiP6Packet);
+extern char _ZN10CrapFilterC1Ev[];
+EXPORT_SYMBOL(_ZN10CrapFilterC1Ev);
+extern char _ZN10CrapFilterC2Ev[];
+EXPORT_SYMBOL(_ZN10CrapFilterC2Ev);
+extern char _ZN10CrapFilterD0Ev[];
+EXPORT_SYMBOL(_ZN10CrapFilterD0Ev);
+extern char _ZN10CrapFilterD1Ev[];
+EXPORT_SYMBOL(_ZN10CrapFilterD1Ev);
+extern char _ZN10CrapFilterD2Ev[];
+EXPORT_SYMBOL(_ZN10CrapFilterD2Ev);
+extern char _ZNK10CrapFilter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10CrapFilter10class_nameEv);
+extern char _ZNK10CrapFilter10port_countEv[];
+EXPORT_SYMBOL(_ZNK10CrapFilter10port_countEv);
+extern char _ZNK10CrapFilter10processingEv[];
+EXPORT_SYMBOL(_ZNK10CrapFilter10processingEv);
+extern char _ZTV10CrapFilter[];
+EXPORT_SYMBOL(_ZTV10CrapFilter);
+extern char _ZN11CiscyFilter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11CiscyFilter10initializeEP12ErrorHandler);
+extern char _ZN11CiscyFilter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN11CiscyFilter4pushEiP6Packet);
+extern char _ZN11CiscyFilterC1Ev[];
+EXPORT_SYMBOL(_ZN11CiscyFilterC1Ev);
+extern char _ZN11CiscyFilterC2Ev[];
+EXPORT_SYMBOL(_ZN11CiscyFilterC2Ev);
+extern char _ZN11CiscyFilterD0Ev[];
+EXPORT_SYMBOL(_ZN11CiscyFilterD0Ev);
+extern char _ZN11CiscyFilterD1Ev[];
+EXPORT_SYMBOL(_ZN11CiscyFilterD1Ev);
+extern char _ZN11CiscyFilterD2Ev[];
+EXPORT_SYMBOL(_ZN11CiscyFilterD2Ev);
+extern char _ZN6VectorIN11CiscyFilter4InsnEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN11CiscyFilter4InsnEE7reserveEi);
+extern char _ZN6VectorIN11CiscyFilter4InsnEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN11CiscyFilter4InsnEED1Ev);
+extern char _ZNK11CiscyFilter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11CiscyFilter10class_nameEv);
+extern char _ZNK11CiscyFilter10port_countEv[];
+EXPORT_SYMBOL(_ZNK11CiscyFilter10port_countEv);
+extern char _ZNK11CiscyFilter10processingEv[];
+EXPORT_SYMBOL(_ZNK11CiscyFilter10processingEv);
+extern char _ZTV11CiscyFilter[];
+EXPORT_SYMBOL(_ZTV11CiscyFilter);
+extern char _ZN10BpfyFilter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10BpfyFilter10initializeEP12ErrorHandler);
+extern char _ZN10BpfyFilter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10BpfyFilter4pushEiP6Packet);
+extern char _ZN10BpfyFilterC1Ev[];
+EXPORT_SYMBOL(_ZN10BpfyFilterC1Ev);
+extern char _ZN10BpfyFilterC2Ev[];
+EXPORT_SYMBOL(_ZN10BpfyFilterC2Ev);
+extern char _ZN10BpfyFilterD0Ev[];
+EXPORT_SYMBOL(_ZN10BpfyFilterD0Ev);
+extern char _ZN10BpfyFilterD1Ev[];
+EXPORT_SYMBOL(_ZN10BpfyFilterD1Ev);
+extern char _ZN10BpfyFilterD2Ev[];
+EXPORT_SYMBOL(_ZN10BpfyFilterD2Ev);
+extern char _ZN6VectorIN10BpfyFilter4InsnEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN10BpfyFilter4InsnEE7reserveEi);
+extern char _ZN6VectorIN10BpfyFilter4InsnEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN10BpfyFilter4InsnEED1Ev);
+extern char _ZNK10BpfyFilter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10BpfyFilter10class_nameEv);
+extern char _ZNK10BpfyFilter10port_countEv[];
+EXPORT_SYMBOL(_ZNK10BpfyFilter10port_countEv);
+extern char _ZNK10BpfyFilter10processingEv[];
+EXPORT_SYMBOL(_ZNK10BpfyFilter10processingEv);
+extern char _ZTV10BpfyFilter[];
+EXPORT_SYMBOL(_ZTV10BpfyFilter);
+extern char update_crc[];
+EXPORT_SYMBOL(update_crc);
+extern char _ZN15CycleCountAccum12add_handlersEv[];
+EXPORT_SYMBOL(_ZN15CycleCountAccum12add_handlersEv);
+extern char _ZN15CycleCountAccum12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN15CycleCountAccum12read_handlerEP7ElementPv);
+extern char _ZN15CycleCountAccum13reset_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15CycleCountAccum13reset_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN15CycleCountAccum4pullEi[];
+EXPORT_SYMBOL(_ZN15CycleCountAccum4pullEi);
+extern char _ZN15CycleCountAccum4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN15CycleCountAccum4pushEiP6Packet);
+extern char _ZN15CycleCountAccumC1Ev[];
+EXPORT_SYMBOL(_ZN15CycleCountAccumC1Ev);
+extern char _ZN15CycleCountAccumC2Ev[];
+EXPORT_SYMBOL(_ZN15CycleCountAccumC2Ev);
+extern char _ZN15CycleCountAccumD0Ev[];
+EXPORT_SYMBOL(_ZN15CycleCountAccumD0Ev);
+extern char _ZN15CycleCountAccumD1Ev[];
+EXPORT_SYMBOL(_ZN15CycleCountAccumD1Ev);
+extern char _ZN15CycleCountAccumD2Ev[];
+EXPORT_SYMBOL(_ZN15CycleCountAccumD2Ev);
+extern char _ZNK15CycleCountAccum10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15CycleCountAccum10class_nameEv);
+extern char _ZNK15CycleCountAccum10port_countEv[];
+EXPORT_SYMBOL(_ZNK15CycleCountAccum10port_countEv);
+extern char _ZNK15CycleCountAccum10processingEv[];
+EXPORT_SYMBOL(_ZNK15CycleCountAccum10processingEv);
+extern char _ZTV15CycleCountAccum[];
+EXPORT_SYMBOL(_ZTV15CycleCountAccum);
+extern char _ZN8DecIPTTL12add_handlersEv[];
+EXPORT_SYMBOL(_ZN8DecIPTTL12add_handlersEv);
+extern char _ZN8DecIPTTL13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8DecIPTTL13simple_actionEP6Packet);
+extern char _ZN8DecIPTTL7drop_itEP6Packet[];
+EXPORT_SYMBOL(_ZN8DecIPTTL7drop_itEP6Packet);
+extern char _ZN8DecIPTTLC1Ev[];
+EXPORT_SYMBOL(_ZN8DecIPTTLC1Ev);
+extern char _ZN8DecIPTTLC2Ev[];
+EXPORT_SYMBOL(_ZN8DecIPTTLC2Ev);
+extern char _ZN8DecIPTTLD0Ev[];
+EXPORT_SYMBOL(_ZN8DecIPTTLD0Ev);
+extern char _ZN8DecIPTTLD1Ev[];
+EXPORT_SYMBOL(_ZN8DecIPTTLD1Ev);
+extern char _ZN8DecIPTTLD2Ev[];
+EXPORT_SYMBOL(_ZN8DecIPTTLD2Ev);
+extern char _ZNK8DecIPTTL10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8DecIPTTL10class_nameEv);
+extern char _ZNK8DecIPTTL10port_countEv[];
+EXPORT_SYMBOL(_ZNK8DecIPTTL10port_countEv);
+extern char _ZNK8DecIPTTL10processingEv[];
+EXPORT_SYMBOL(_ZNK8DecIPTTL10processingEv);
+extern char _ZTV8DecIPTTL[];
+EXPORT_SYMBOL(_ZTV8DecIPTTL);
+extern char _ZN11DelayShaper10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11DelayShaper10initializeEP12ErrorHandler);
+extern char _ZN11DelayShaper10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11DelayShaper10read_paramEP7ElementPv);
+extern char _ZN11DelayShaper11write_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11DelayShaper11write_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN11DelayShaper12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11DelayShaper12add_handlersEv);
+extern char _ZN11DelayShaper4castEPKc[];
+EXPORT_SYMBOL(_ZN11DelayShaper4castEPKc);
+extern char _ZN11DelayShaper4pullEi[];
+EXPORT_SYMBOL(_ZN11DelayShaper4pullEi);
+extern char _ZN11DelayShaper7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN11DelayShaper7cleanupEN7Element12CleanupStageE);
+extern char _ZN11DelayShaper9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11DelayShaper9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11DelayShaper9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN11DelayShaper9run_timerEP5Timer);
+extern char _ZN11DelayShaperC1Ev[];
+EXPORT_SYMBOL(_ZN11DelayShaperC1Ev);
+extern char _ZN11DelayShaperC2Ev[];
+EXPORT_SYMBOL(_ZN11DelayShaperC2Ev);
+extern char _ZN11DelayShaperD0Ev[];
+EXPORT_SYMBOL(_ZN11DelayShaperD0Ev);
+extern char _ZN11DelayShaperD1Ev[];
+EXPORT_SYMBOL(_ZN11DelayShaperD1Ev);
+extern char _ZN11DelayShaperD2Ev[];
+EXPORT_SYMBOL(_ZN11DelayShaperD2Ev);
+extern char _ZNK11DelayShaper10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11DelayShaper10class_nameEv);
+extern char _ZNK11DelayShaper10port_countEv[];
+EXPORT_SYMBOL(_ZNK11DelayShaper10port_countEv);
+extern char _ZNK11DelayShaper10processingEv[];
+EXPORT_SYMBOL(_ZNK11DelayShaper10processingEv);
+extern char _ZNK9Timestamp3secEv[];
+EXPORT_SYMBOL(_ZNK9Timestamp3secEv);
+extern char _ZTV11DelayShaper[];
+EXPORT_SYMBOL(_ZTV11DelayShaper);
+extern char _ZThn60_N11DelayShaperD0Ev[];
+EXPORT_SYMBOL(_ZThn60_N11DelayShaperD0Ev);
+extern char _ZThn60_N11DelayShaperD1Ev[];
+EXPORT_SYMBOL(_ZThn60_N11DelayShaperD1Ev);
+extern char _ZN12DelayUnqueue10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12DelayUnqueue10initializeEP12ErrorHandler);
+extern char _ZN12DelayUnqueue10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12DelayUnqueue10read_paramEP7ElementPv);
+extern char _ZN12DelayUnqueue12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12DelayUnqueue12add_handlersEv);
+extern char _ZN12DelayUnqueue7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN12DelayUnqueue7cleanupEN7Element12CleanupStageE);
+extern char _ZN12DelayUnqueue8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN12DelayUnqueue8run_taskEP4Task);
+extern char _ZN12DelayUnqueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12DelayUnqueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12DelayUnqueueC1Ev[];
+EXPORT_SYMBOL(_ZN12DelayUnqueueC1Ev);
+extern char _ZN12DelayUnqueueC2Ev[];
+EXPORT_SYMBOL(_ZN12DelayUnqueueC2Ev);
+extern char _ZN12DelayUnqueueD0Ev[];
+EXPORT_SYMBOL(_ZN12DelayUnqueueD0Ev);
+extern char _ZN12DelayUnqueueD1Ev[];
+EXPORT_SYMBOL(_ZN12DelayUnqueueD1Ev);
+extern char _ZN12DelayUnqueueD2Ev[];
+EXPORT_SYMBOL(_ZN12DelayUnqueueD2Ev);
+extern char _ZNK12DelayUnqueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12DelayUnqueue10class_nameEv);
+extern char _ZNK12DelayUnqueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK12DelayUnqueue10port_countEv);
+extern char _ZNK12DelayUnqueue10processingEv[];
+EXPORT_SYMBOL(_ZNK12DelayUnqueue10processingEv);
+extern char _ZTV12DelayUnqueue[];
+EXPORT_SYMBOL(_ZTV12DelayUnqueue);
+extern char _ZN16DevirtualizeInfo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN16DevirtualizeInfo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN16DevirtualizeInfoC1Ev[];
+EXPORT_SYMBOL(_ZN16DevirtualizeInfoC1Ev);
+extern char _ZN16DevirtualizeInfoC2Ev[];
+EXPORT_SYMBOL(_ZN16DevirtualizeInfoC2Ev);
+extern char _ZN16DevirtualizeInfoD0Ev[];
+EXPORT_SYMBOL(_ZN16DevirtualizeInfoD0Ev);
+extern char _ZN16DevirtualizeInfoD1Ev[];
+EXPORT_SYMBOL(_ZN16DevirtualizeInfoD1Ev);
+extern char _ZN16DevirtualizeInfoD2Ev[];
+EXPORT_SYMBOL(_ZN16DevirtualizeInfoD2Ev);
+extern char _ZNK16DevirtualizeInfo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK16DevirtualizeInfo10class_nameEv);
+extern char _ZTV16DevirtualizeInfo[];
+EXPORT_SYMBOL(_ZTV16DevirtualizeInfo);
+extern char _ZN7Discard10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Discard10initializeEP12ErrorHandler);
+extern char _ZN7Discard12add_handlersEv[];
+EXPORT_SYMBOL(_ZN7Discard12add_handlersEv);
+extern char _ZN7Discard12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN7Discard12read_handlerEP7ElementPv);
+extern char _ZN7Discard13write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Discard13write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN7Discard4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN7Discard4pushEiP6Packet);
+extern char _ZN7Discard8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN7Discard8run_taskEP4Task);
+extern char _ZN7DiscardC1Ev[];
+EXPORT_SYMBOL(_ZN7DiscardC1Ev);
+extern char _ZN7DiscardC2Ev[];
+EXPORT_SYMBOL(_ZN7DiscardC2Ev);
+extern char _ZN7DiscardD0Ev[];
+EXPORT_SYMBOL(_ZN7DiscardD0Ev);
+extern char _ZN7DiscardD1Ev[];
+EXPORT_SYMBOL(_ZN7DiscardD1Ev);
+extern char _ZN7DiscardD2Ev[];
+EXPORT_SYMBOL(_ZN7DiscardD2Ev);
+extern char _ZNK7Discard10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7Discard10class_nameEv);
+extern char _ZNK7Discard10port_countEv[];
+EXPORT_SYMBOL(_ZNK7Discard10port_countEv);
+extern char _ZNK7Discard10processingEv[];
+EXPORT_SYMBOL(_ZNK7Discard10processingEv);
+extern char _ZTV7Discard[];
+EXPORT_SYMBOL(_ZTV7Discard);
+extern char _ZN13DiscardNoFree10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13DiscardNoFree10initializeEP12ErrorHandler);
+extern char _ZN13DiscardNoFree12add_handlersEv[];
+EXPORT_SYMBOL(_ZN13DiscardNoFree12add_handlersEv);
+extern char _ZN13DiscardNoFree4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN13DiscardNoFree4pushEiP6Packet);
+extern char _ZN13DiscardNoFree8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN13DiscardNoFree8run_taskEP4Task);
+extern char _ZN13DiscardNoFreeC1Ev[];
+EXPORT_SYMBOL(_ZN13DiscardNoFreeC1Ev);
+extern char _ZN13DiscardNoFreeC2Ev[];
+EXPORT_SYMBOL(_ZN13DiscardNoFreeC2Ev);
+extern char _ZN13DiscardNoFreeD0Ev[];
+EXPORT_SYMBOL(_ZN13DiscardNoFreeD0Ev);
+extern char _ZN13DiscardNoFreeD1Ev[];
+EXPORT_SYMBOL(_ZN13DiscardNoFreeD1Ev);
+extern char _ZN13DiscardNoFreeD2Ev[];
+EXPORT_SYMBOL(_ZN13DiscardNoFreeD2Ev);
+extern char _ZNK13DiscardNoFree10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13DiscardNoFree10class_nameEv);
+extern char _ZNK13DiscardNoFree10port_countEv[];
+EXPORT_SYMBOL(_ZNK13DiscardNoFree10port_countEv);
+extern char _ZNK13DiscardNoFree10processingEv[];
+EXPORT_SYMBOL(_ZNK13DiscardNoFree10processingEv);
+extern char _ZTV13DiscardNoFree[];
+EXPORT_SYMBOL(_ZTV13DiscardNoFree);
+extern char click_cleanup_packages[];
+EXPORT_SYMBOL(click_cleanup_packages);
+extern char click_has_provision[];
+EXPORT_SYMBOL(click_has_provision);
+extern char click_provide[];
+EXPORT_SYMBOL(click_provide);
+extern char click_public_packages[];
+EXPORT_SYMBOL(click_public_packages);
+extern char click_unprovide[];
+EXPORT_SYMBOL(click_unprovide);
+extern char _ZN13DriverManagerC1Ev[];
+EXPORT_SYMBOL(_ZN13DriverManagerC1Ev);
+extern char _ZN13DriverManagerC2Ev[];
+EXPORT_SYMBOL(_ZN13DriverManagerC2Ev);
+extern char _ZN13DriverManagerD0Ev[];
+EXPORT_SYMBOL(_ZN13DriverManagerD0Ev);
+extern char _ZN13DriverManagerD1Ev[];
+EXPORT_SYMBOL(_ZN13DriverManagerD1Ev);
+extern char _ZNK13DriverManager10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13DriverManager10class_nameEv);
+extern char _ZTV13DriverManager[];
+EXPORT_SYMBOL(_ZTV13DriverManager);
+extern char _ZN14DropBroadcasts12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14DropBroadcasts12add_handlersEv);
+extern char _ZN14DropBroadcasts13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14DropBroadcasts13simple_actionEP6Packet);
+extern char _ZN14DropBroadcasts7drop_itEP6Packet[];
+EXPORT_SYMBOL(_ZN14DropBroadcasts7drop_itEP6Packet);
+extern char _ZN14DropBroadcastsC1Ev[];
+EXPORT_SYMBOL(_ZN14DropBroadcastsC1Ev);
+extern char _ZN14DropBroadcastsC2Ev[];
+EXPORT_SYMBOL(_ZN14DropBroadcastsC2Ev);
+extern char _ZN14DropBroadcastsD0Ev[];
+EXPORT_SYMBOL(_ZN14DropBroadcastsD0Ev);
+extern char _ZN14DropBroadcastsD1Ev[];
+EXPORT_SYMBOL(_ZN14DropBroadcastsD1Ev);
+extern char _ZN14DropBroadcastsD2Ev[];
+EXPORT_SYMBOL(_ZN14DropBroadcastsD2Ev);
+extern char _ZNK14DropBroadcasts10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14DropBroadcasts10class_nameEv);
+extern char _ZNK14DropBroadcasts10port_countEv[];
+EXPORT_SYMBOL(_ZNK14DropBroadcasts10port_countEv);
+extern char _ZNK14DropBroadcasts10processingEv[];
+EXPORT_SYMBOL(_ZNK14DropBroadcasts10processingEv);
+extern char _ZTV14DropBroadcasts[];
+EXPORT_SYMBOL(_ZTV14DropBroadcasts);
+extern char _ZN8DRRSched10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8DRRSched10initializeEP12ErrorHandler);
+extern char _ZN8DRRSched4castEPKc[];
+EXPORT_SYMBOL(_ZN8DRRSched4castEPKc);
+extern char _ZN8DRRSched4pullEi[];
+EXPORT_SYMBOL(_ZN8DRRSched4pullEi);
+extern char _ZN8DRRSched7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN8DRRSched7cleanupEN7Element12CleanupStageE);
+extern char _ZN8DRRSched9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8DRRSched9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8DRRSchedC1Ev[];
+EXPORT_SYMBOL(_ZN8DRRSchedC1Ev);
+extern char _ZN8DRRSchedC2Ev[];
+EXPORT_SYMBOL(_ZN8DRRSchedC2Ev);
+extern char _ZN8DRRSchedD0Ev[];
+EXPORT_SYMBOL(_ZN8DRRSchedD0Ev);
+extern char _ZN8DRRSchedD1Ev[];
+EXPORT_SYMBOL(_ZN8DRRSchedD1Ev);
+extern char _ZN8DRRSchedD2Ev[];
+EXPORT_SYMBOL(_ZN8DRRSchedD2Ev);
+extern char _ZNK8DRRSched10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8DRRSched10class_nameEv);
+extern char _ZNK8DRRSched10port_countEv[];
+EXPORT_SYMBOL(_ZNK8DRRSched10port_countEv);
+extern char _ZNK8DRRSched10processingEv[];
+EXPORT_SYMBOL(_ZNK8DRRSched10processingEv);
+extern char _ZTV8DRRSched[];
+EXPORT_SYMBOL(_ZTV8DRRSched);
+extern char _ZN17DynamicUDPIPEncap13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN17DynamicUDPIPEncap13simple_actionEP6Packet);
+extern char _ZN17DynamicUDPIPEncap9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN17DynamicUDPIPEncap9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN17DynamicUDPIPEncapC1Ev[];
+EXPORT_SYMBOL(_ZN17DynamicUDPIPEncapC1Ev);
+extern char _ZN17DynamicUDPIPEncapC2Ev[];
+EXPORT_SYMBOL(_ZN17DynamicUDPIPEncapC2Ev);
+extern char _ZN17DynamicUDPIPEncapD0Ev[];
+EXPORT_SYMBOL(_ZN17DynamicUDPIPEncapD0Ev);
+extern char _ZN17DynamicUDPIPEncapD1Ev[];
+EXPORT_SYMBOL(_ZN17DynamicUDPIPEncapD1Ev);
+extern char _ZN17DynamicUDPIPEncapD2Ev[];
+EXPORT_SYMBOL(_ZN17DynamicUDPIPEncapD2Ev);
+extern char _ZNK17DynamicUDPIPEncap10class_nameEv[];
+EXPORT_SYMBOL(_ZNK17DynamicUDPIPEncap10class_nameEv);
+extern char _ZNK17DynamicUDPIPEncap10port_countEv[];
+EXPORT_SYMBOL(_ZNK17DynamicUDPIPEncap10port_countEv);
+extern char _ZNK17DynamicUDPIPEncap10processingEv[];
+EXPORT_SYMBOL(_ZNK17DynamicUDPIPEncap10processingEv);
+extern char _ZNK17DynamicUDPIPEncap5flagsEv[];
+EXPORT_SYMBOL(_ZNK17DynamicUDPIPEncap5flagsEv);
+extern char _ZTV17DynamicUDPIPEncap[];
+EXPORT_SYMBOL(_ZTV17DynamicUDPIPEncap);
+extern char _ZN7Element10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element10initializeEP12ErrorHandler);
+extern char _ZN7Element10set_nportsEii[];
+EXPORT_SYMBOL(_ZN7Element10set_nportsEii);
+extern char _ZN7Element10take_stateEPS_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element10take_stateEPS_P12ErrorHandler);
+extern char _ZN7Element11local_llrpcEjPv[];
+EXPORT_SYMBOL(_ZN7Element11local_llrpcEjPv);
+extern char _ZN7Element11set_handlerERK6StringiPFiiRS0_PS_PK7HandlerP12ErrorHandlerEPvSC_[];
+EXPORT_SYMBOL(_ZN7Element11set_handlerERK6StringiPFiiRS0_PS_PK7HandlerP12ErrorHandlerEPvSC_);
+extern char _ZN7Element12PULL_TO_PUSHE[];
+EXPORT_SYMBOL(_ZN7Element12PULL_TO_PUSHE);
+extern char _ZN7Element12PUSH_TO_PULLE[];
+EXPORT_SYMBOL(_ZN7Element12PUSH_TO_PULLE);
+extern char _ZN7Element12add_handlersEv[];
+EXPORT_SYMBOL(_ZN7Element12add_handlersEv);
+extern char _ZN7Element12connect_portEbiPS_i[];
+EXPORT_SYMBOL(_ZN7Element12connect_portEbiPS_i);
+extern char _ZN7Element13COMPLETE_FLOWE[];
+EXPORT_SYMBOL(_ZN7Element13COMPLETE_FLOWE);
+extern char _ZN7Element13notify_nportsEiiP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element13notify_nportsEiiP12ErrorHandler);
+extern char _ZN7Element13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN7Element13simple_actionEP6Packet);
+extern char _ZN7Element16add_read_handlerERK6StringPFS0_PS_PvES4_[];
+EXPORT_SYMBOL(_ZN7Element16add_read_handlerERK6StringPFS0_PS_PvES4_);
+extern char _ZN7Element16initialize_portsEPKiS1_[];
+EXPORT_SYMBOL(_ZN7Element16initialize_portsEPKiS1_);
+extern char _ZN7Element16live_reconfigureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element16live_reconfigureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7Element17add_task_handlersEP4TaskRK6String[];
+EXPORT_SYMBOL(_ZN7Element17add_task_handlersEP4TaskRK6String);
+extern char _ZN7Element17add_write_handlerERK6StringPFiS2_PS_PvP12ErrorHandlerES4_[];
+EXPORT_SYMBOL(_ZN7Element17add_write_handlerERK6StringPFiS2_PS_PvP12ErrorHandlerES4_);
+extern char _ZN7Element17set_handler_flagsERK6Stringi[];
+EXPORT_SYMBOL(_ZN7Element17set_handler_flagsERK6Stringi);
+extern char _ZN7Element19nelements_allocatedE[];
+EXPORT_SYMBOL(_ZN7Element19nelements_allocatedE);
+extern char _ZN7Element20add_default_handlersEb[];
+EXPORT_SYMBOL(_ZN7Element20add_default_handlersEb);
+extern char _ZN7Element20next_processing_codeERPKcP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element20next_processing_codeERPKcP12ErrorHandler);
+extern char _ZN7Element20read_keyword_handlerEPS_Pv[];
+EXPORT_SYMBOL(_ZN7Element20read_keyword_handlerEPS_Pv);
+extern char _ZN7Element23read_positional_handlerEPS_Pv[];
+EXPORT_SYMBOL(_ZN7Element23read_positional_handlerEPS_Pv);
+extern char _ZN7Element27reconfigure_keyword_handlerERK6StringPS_PvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element27reconfigure_keyword_handlerERK6StringPS_PvP12ErrorHandler);
+extern char _ZN7Element30reconfigure_positional_handlerERK6StringPS_PvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element30reconfigure_positional_handlerERK6StringPS_PvP12ErrorHandler);
+extern char _ZN7Element4PULLE[];
+EXPORT_SYMBOL(_ZN7Element4PULLE);
+extern char _ZN7Element4PUSHE[];
+EXPORT_SYMBOL(_ZN7Element4PUSHE);
+extern char _ZN7Element4castEPKc[];
+EXPORT_SYMBOL(_ZN7Element4castEPKc);
+extern char _ZN7Element4pullEi[];
+EXPORT_SYMBOL(_ZN7Element4pullEi);
+extern char _ZN7Element4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN7Element4pushEiP6Packet);
+extern char _ZN7Element5llrpcEjPv[];
+EXPORT_SYMBOL(_ZN7Element5llrpcEjPv);
+extern char _ZN7Element7cleanupENS_12CleanupStageE[];
+EXPORT_SYMBOL(_ZN7Element7cleanupENS_12CleanupStageE);
+extern char _ZN7Element8AGNOSTICE[];
+EXPORT_SYMBOL(_ZN7Element8AGNOSTICE);
+extern char _ZN7Element8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN7Element8run_taskEP4Task);
+extern char _ZN7Element8run_taskEv[];
+EXPORT_SYMBOL(_ZN7Element8run_taskEv);
+extern char _ZN7Element9PORTS_0_0E[];
+EXPORT_SYMBOL(_ZN7Element9PORTS_0_0E);
+extern char _ZN7Element9PORTS_0_1E[];
+EXPORT_SYMBOL(_ZN7Element9PORTS_0_1E);
+extern char _ZN7Element9PORTS_1_0E[];
+EXPORT_SYMBOL(_ZN7Element9PORTS_1_0E);
+extern char _ZN7Element9PORTS_1_1E[];
+EXPORT_SYMBOL(_ZN7Element9PORTS_1_1E);
+extern char _ZN7Element9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Element9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7Element9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN7Element9run_timerEP5Timer);
+extern char _ZN7Element9run_timerEv[];
+EXPORT_SYMBOL(_ZN7Element9run_timerEv);
+extern char _ZN7ElementC1Ev[];
+EXPORT_SYMBOL(_ZN7ElementC1Ev);
+extern char _ZN7ElementC2Ev[];
+EXPORT_SYMBOL(_ZN7ElementC2Ev);
+extern char _ZN7ElementD0Ev[];
+EXPORT_SYMBOL(_ZN7ElementD0Ev);
+extern char _ZN7ElementD1Ev[];
+EXPORT_SYMBOL(_ZN7ElementD1Ev);
+extern char _ZN7ElementD2Ev[];
+EXPORT_SYMBOL(_ZN7ElementD2Ev);
+extern char _ZNK7Element10port_countEv[];
+EXPORT_SYMBOL(_ZNK7Element10port_countEv);
+extern char _ZNK7Element10processingEv[];
+EXPORT_SYMBOL(_ZNK7Element10processingEv);
+extern char _ZNK7Element11declarationEv[];
+EXPORT_SYMBOL(_ZNK7Element11declarationEv);
+extern char _ZNK7Element13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK7Element13configurationER6VectorI6StringE);
+extern char _ZNK7Element13configurationEv[];
+EXPORT_SYMBOL(_ZNK7Element13configurationEv);
+extern char _ZNK7Element15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK7Element15configure_phaseEv);
+extern char _ZNK7Element15hotswap_elementEv[];
+EXPORT_SYMBOL(_ZNK7Element15hotswap_elementEv);
+extern char _ZNK7Element17processing_vectorEPiS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZNK7Element17processing_vectorEPiS0_P12ErrorHandler);
+extern char _ZNK7Element20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK7Element20can_live_reconfigureEv);
+extern char _ZNK7Element2idEv[];
+EXPORT_SYMBOL(_ZNK7Element2idEv);
+extern char _ZNK7Element4nameEv[];
+EXPORT_SYMBOL(_ZNK7Element4nameEv);
+extern char _ZNK7Element5flagsEv[];
+EXPORT_SYMBOL(_ZNK7Element5flagsEv);
+extern char _ZNK7Element6masterEv[];
+EXPORT_SYMBOL(_ZNK7Element6masterEv);
+extern char _ZNK7Element8landmarkEv[];
+EXPORT_SYMBOL(_ZNK7Element8landmarkEv);
+extern char _ZNK7Element9flow_codeEv[];
+EXPORT_SYMBOL(_ZNK7Element9flow_codeEv);
+extern char _ZNK7Element9port_flowEbiP9Bitvector[];
+EXPORT_SYMBOL(_ZNK7Element9port_flowEbiP9Bitvector);
+extern char _ZTV7Element[];
+EXPORT_SYMBOL(_ZTV7Element);
+extern char _ZN13ElementFilter11check_matchEP7ElementiNS_8PortTypeE[];
+EXPORT_SYMBOL(_ZN13ElementFilter11check_matchEP7ElementiNS_8PortTypeE);
+extern char _ZN13ElementFilter6filterER6VectorIP7ElementE[];
+EXPORT_SYMBOL(_ZN13ElementFilter6filterER6VectorIP7ElementE);
+extern char _ZN13ElementFilterD0Ev[];
+EXPORT_SYMBOL(_ZN13ElementFilterD0Ev);
+extern char _ZN13ElementFilterD1Ev[];
+EXPORT_SYMBOL(_ZN13ElementFilterD1Ev);
+extern char _ZN17CastElementFilter11check_matchEP7ElementiN13ElementFilter8PortTypeE[];
+EXPORT_SYMBOL(_ZN17CastElementFilter11check_matchEP7ElementiN13ElementFilter8PortTypeE);
+extern char _ZN17CastElementFilterC1ERK6String[];
+EXPORT_SYMBOL(_ZN17CastElementFilterC1ERK6String);
+extern char _ZN17CastElementFilterC2ERK6String[];
+EXPORT_SYMBOL(_ZN17CastElementFilterC2ERK6String);
+extern char _ZN17CastElementFilterD0Ev[];
+EXPORT_SYMBOL(_ZN17CastElementFilterD0Ev);
+extern char _ZN17CastElementFilterD1Ev[];
+EXPORT_SYMBOL(_ZN17CastElementFilterD1Ev);
+extern char _ZTV13ElementFilter[];
+EXPORT_SYMBOL(_ZTV13ElementFilter);
+extern char _ZTV17CastElementFilter[];
+EXPORT_SYMBOL(_ZTV17CastElementFilter);
+extern char _ZN11EnsureEther4pullEi[];
+EXPORT_SYMBOL(_ZN11EnsureEther4pullEi);
+extern char _ZN11EnsureEther4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN11EnsureEther4pushEiP6Packet);
+extern char _ZN11EnsureEther8smactionEP6Packet[];
+EXPORT_SYMBOL(_ZN11EnsureEther8smactionEP6Packet);
+extern char _ZN11EnsureEther9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11EnsureEther9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11EnsureEtherC1Ev[];
+EXPORT_SYMBOL(_ZN11EnsureEtherC1Ev);
+extern char _ZN11EnsureEtherC2Ev[];
+EXPORT_SYMBOL(_ZN11EnsureEtherC2Ev);
+extern char _ZN11EnsureEtherD0Ev[];
+EXPORT_SYMBOL(_ZN11EnsureEtherD0Ev);
+extern char _ZN11EnsureEtherD1Ev[];
+EXPORT_SYMBOL(_ZN11EnsureEtherD1Ev);
+extern char _ZN11EnsureEtherD2Ev[];
+EXPORT_SYMBOL(_ZN11EnsureEtherD2Ev);
+extern char _ZNK11EnsureEther10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11EnsureEther10class_nameEv);
+extern char _ZNK11EnsureEther10port_countEv[];
+EXPORT_SYMBOL(_ZNK11EnsureEther10port_countEv);
+extern char _ZNK11EnsureEther10processingEv[];
+EXPORT_SYMBOL(_ZNK11EnsureEther10processingEv);
+extern char _ZTV11EnsureEther[];
+EXPORT_SYMBOL(_ZTV11EnsureEther);
+extern char _ZN11ErrorVeneer11count_errorEN12ErrorHandler11SeriousnessERK6String[];
+EXPORT_SYMBOL(_ZN11ErrorVeneer11count_errorEN12ErrorHandler11SeriousnessERK6String);
+extern char _ZN11ErrorVeneer11handle_textEN12ErrorHandler11SeriousnessERK6String[];
+EXPORT_SYMBOL(_ZN11ErrorVeneer11handle_textEN12ErrorHandler11SeriousnessERK6String);
+extern char _ZN11ErrorVeneer12reset_countsEv[];
+EXPORT_SYMBOL(_ZN11ErrorVeneer12reset_countsEv);
+extern char _ZN11ErrorVeneer13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_[];
+EXPORT_SYMBOL(_ZN11ErrorVeneer13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_);
+extern char _ZN11ErrorVeneer9make_textEN12ErrorHandler11SeriousnessEPKcPc[];
+EXPORT_SYMBOL(_ZN11ErrorVeneer9make_textEN12ErrorHandler11SeriousnessEPKcPc);
+extern char _ZN11ErrorVeneerD0Ev[];
+EXPORT_SYMBOL(_ZN11ErrorVeneerD0Ev);
+extern char _ZN11ErrorVeneerD1Ev[];
+EXPORT_SYMBOL(_ZN11ErrorVeneerD1Ev);
+extern char _ZN12ErrorHandler11verror_textENS_11SeriousnessERK6StringS3_[];
+EXPORT_SYMBOL(_ZN12ErrorHandler11verror_textENS_11SeriousnessERK6StringS3_);
+extern char _ZN12ErrorHandler12ERROR_RESULTE[];
+EXPORT_SYMBOL(_ZN12ErrorHandler12ERROR_RESULTE);
+extern char _ZN12ErrorHandler13decorate_textENS_11SeriousnessERK6StringS3_[];
+EXPORT_SYMBOL(_ZN12ErrorHandler13decorate_textENS_11SeriousnessERK6StringS3_);
+extern char _ZN12ErrorHandler13prepend_linesERK6StringS2_[];
+EXPORT_SYMBOL(_ZN12ErrorHandler13prepend_linesERK6StringS2_);
+extern char _ZN12ErrorHandler14add_conversionERK6StringPFS0_iPPcE[];
+EXPORT_SYMBOL(_ZN12ErrorHandler14add_conversionERK6StringPFS0_iPPcE);
+extern char _ZN12ErrorHandler14set_error_codeEi[];
+EXPORT_SYMBOL(_ZN12ErrorHandler14set_error_codeEi);
+extern char _ZN12ErrorHandler14silent_handlerEv[];
+EXPORT_SYMBOL(_ZN12ErrorHandler14silent_handlerEv);
+extern char _ZN12ErrorHandler14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN12ErrorHandler14static_cleanupEv);
+extern char _ZN12ErrorHandler15default_handlerEv[];
+EXPORT_SYMBOL(_ZN12ErrorHandler15default_handlerEv);
+extern char _ZN12ErrorHandler17remove_conversionEPNS_10ConversionE[];
+EXPORT_SYMBOL(_ZN12ErrorHandler17remove_conversionEPNS_10ConversionE);
+extern char _ZN12ErrorHandler17static_initializeEPS_[];
+EXPORT_SYMBOL(_ZN12ErrorHandler17static_initializeEPS_);
+extern char _ZN12ErrorHandler19has_default_handlerEv[];
+EXPORT_SYMBOL(_ZN12ErrorHandler19has_default_handlerEv);
+extern char _ZN12ErrorHandler19set_default_handlerEPS_[];
+EXPORT_SYMBOL(_ZN12ErrorHandler19set_default_handlerEPS_);
+extern char _ZN12ErrorHandler5debugEPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler5debugEPKcz);
+extern char _ZN12ErrorHandler5errorEPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler5errorEPKcz);
+extern char _ZN12ErrorHandler5fatalEPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler5fatalEPKcz);
+extern char _ZN12ErrorHandler6ldebugERK6StringPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler6ldebugERK6StringPKcz);
+extern char _ZN12ErrorHandler6lerrorERK6StringPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler6lerrorERK6StringPKcz);
+extern char _ZN12ErrorHandler6lfatalERK6StringPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler6lfatalERK6StringPKcz);
+extern char _ZN12ErrorHandler6verrorENS_11SeriousnessERK6StringPKcPc[];
+EXPORT_SYMBOL(_ZN12ErrorHandler6verrorENS_11SeriousnessERK6StringPKcPc);
+extern char _ZN12ErrorHandler7messageEPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler7messageEPKcz);
+extern char _ZN12ErrorHandler7warningEPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler7warningEPKcz);
+extern char _ZN12ErrorHandler8lmessageERK6StringPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler8lmessageERK6StringPKcz);
+extern char _ZN12ErrorHandler8lwarningERK6StringPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler8lwarningERK6StringPKcz);
+extern char _ZN12ErrorHandler9OK_RESULTE[];
+EXPORT_SYMBOL(_ZN12ErrorHandler9OK_RESULTE);
+extern char _ZN12ErrorHandler9make_textENS_11SeriousnessEPKcPc[];
+EXPORT_SYMBOL(_ZN12ErrorHandler9make_textENS_11SeriousnessEPKcPc);
+extern char _ZN12ErrorHandler9make_textENS_11SeriousnessEPKcz[];
+EXPORT_SYMBOL(_ZN12ErrorHandler9make_textENS_11SeriousnessEPKcz);
+extern char _ZN12ErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN12ErrorHandlerD0Ev);
+extern char _ZN12ErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN12ErrorHandlerD1Ev);
+extern char _ZN16BaseErrorHandler11count_errorEN12ErrorHandler11SeriousnessERK6String[];
+EXPORT_SYMBOL(_ZN16BaseErrorHandler11count_errorEN12ErrorHandler11SeriousnessERK6String);
+extern char _ZN16BaseErrorHandler12reset_countsEv[];
+EXPORT_SYMBOL(_ZN16BaseErrorHandler12reset_countsEv);
+extern char _ZN16BaseErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN16BaseErrorHandlerD0Ev);
+extern char _ZN16BaseErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN16BaseErrorHandlerD1Ev);
+extern char _ZN18PrefixErrorHandler13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_[];
+EXPORT_SYMBOL(_ZN18PrefixErrorHandler13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_);
+extern char _ZN18PrefixErrorHandlerC1EP12ErrorHandlerRK6String[];
+EXPORT_SYMBOL(_ZN18PrefixErrorHandlerC1EP12ErrorHandlerRK6String);
+extern char _ZN18PrefixErrorHandlerC2EP12ErrorHandlerRK6String[];
+EXPORT_SYMBOL(_ZN18PrefixErrorHandlerC2EP12ErrorHandlerRK6String);
+extern char _ZN18PrefixErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN18PrefixErrorHandlerD0Ev);
+extern char _ZN18PrefixErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN18PrefixErrorHandlerD1Ev);
+extern char _ZN18SilentErrorHandler11handle_textEN12ErrorHandler11SeriousnessERK6String[];
+EXPORT_SYMBOL(_ZN18SilentErrorHandler11handle_textEN12ErrorHandler11SeriousnessERK6String);
+extern char _ZN18SilentErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN18SilentErrorHandlerD0Ev);
+extern char _ZN18SilentErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN18SilentErrorHandlerD1Ev);
+extern char _ZN19ContextErrorHandler13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_[];
+EXPORT_SYMBOL(_ZN19ContextErrorHandler13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_);
+extern char _ZN19ContextErrorHandlerC1EP12ErrorHandlerRK6StringS4_S4_[];
+EXPORT_SYMBOL(_ZN19ContextErrorHandlerC1EP12ErrorHandlerRK6StringS4_S4_);
+extern char _ZN19ContextErrorHandlerC2EP12ErrorHandlerRK6StringS4_S4_[];
+EXPORT_SYMBOL(_ZN19ContextErrorHandlerC2EP12ErrorHandlerRK6StringS4_S4_);
+extern char _ZN19ContextErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN19ContextErrorHandlerD0Ev);
+extern char _ZN19ContextErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN19ContextErrorHandlerD1Ev);
+extern char _ZN20LandmarkErrorHandler13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_[];
+EXPORT_SYMBOL(_ZN20LandmarkErrorHandler13decorate_textEN12ErrorHandler11SeriousnessERK6StringS4_);
+extern char _ZN20LandmarkErrorHandlerC1EP12ErrorHandlerRK6String[];
+EXPORT_SYMBOL(_ZN20LandmarkErrorHandlerC1EP12ErrorHandlerRK6String);
+extern char _ZN20LandmarkErrorHandlerC2EP12ErrorHandlerRK6String[];
+EXPORT_SYMBOL(_ZN20LandmarkErrorHandlerC2EP12ErrorHandlerRK6String);
+extern char _ZN20LandmarkErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN20LandmarkErrorHandlerD0Ev);
+extern char _ZN20LandmarkErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN20LandmarkErrorHandlerD1Ev);
+extern char _ZN25VerboseFilterErrorHandler11handle_textEN12ErrorHandler11SeriousnessERK6String[];
+EXPORT_SYMBOL(_ZN25VerboseFilterErrorHandler11handle_textEN12ErrorHandler11SeriousnessERK6String);
+extern char _ZN25VerboseFilterErrorHandlerC1EP12ErrorHandleri[];
+EXPORT_SYMBOL(_ZN25VerboseFilterErrorHandlerC1EP12ErrorHandleri);
+extern char _ZN25VerboseFilterErrorHandlerC2EP12ErrorHandleri[];
+EXPORT_SYMBOL(_ZN25VerboseFilterErrorHandlerC2EP12ErrorHandleri);
+extern char _ZN25VerboseFilterErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN25VerboseFilterErrorHandlerD0Ev);
+extern char _ZN25VerboseFilterErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN25VerboseFilterErrorHandlerD1Ev);
+extern char _ZNK11ErrorVeneer7nerrorsEv[];
+EXPORT_SYMBOL(_ZNK11ErrorVeneer7nerrorsEv);
+extern char _ZNK11ErrorVeneer9nwarningsEv[];
+EXPORT_SYMBOL(_ZNK11ErrorVeneer9nwarningsEv);
+extern char _ZNK12ErrorHandler13min_verbosityEv[];
+EXPORT_SYMBOL(_ZNK12ErrorHandler13min_verbosityEv);
+extern char _ZNK16BaseErrorHandler7nerrorsEv[];
+EXPORT_SYMBOL(_ZNK16BaseErrorHandler7nerrorsEv);
+extern char _ZNK16BaseErrorHandler9nwarningsEv[];
+EXPORT_SYMBOL(_ZNK16BaseErrorHandler9nwarningsEv);
+extern char _ZNK25VerboseFilterErrorHandler13min_verbosityEv[];
+EXPORT_SYMBOL(_ZNK25VerboseFilterErrorHandler13min_verbosityEv);
+extern char _ZTV11ErrorVeneer[];
+EXPORT_SYMBOL(_ZTV11ErrorVeneer);
+extern char _ZTV12ErrorHandler[];
+EXPORT_SYMBOL(_ZTV12ErrorHandler);
+extern char _ZTV16BaseErrorHandler[];
+EXPORT_SYMBOL(_ZTV16BaseErrorHandler);
+extern char _ZTV18PrefixErrorHandler[];
+EXPORT_SYMBOL(_ZTV18PrefixErrorHandler);
+extern char _ZTV18SilentErrorHandler[];
+EXPORT_SYMBOL(_ZTV18SilentErrorHandler);
+extern char _ZTV19ContextErrorHandler[];
+EXPORT_SYMBOL(_ZTV19ContextErrorHandler);
+extern char _ZTV20LandmarkErrorHandler[];
+EXPORT_SYMBOL(_ZTV20LandmarkErrorHandler);
+extern char _ZTV25VerboseFilterErrorHandler[];
+EXPORT_SYMBOL(_ZTV25VerboseFilterErrorHandler);
+extern char _ZN12ErrorElement10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ErrorElement10initializeEP12ErrorHandler);
+extern char _ZN12ErrorElement9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ErrorElement9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12ErrorElementC1Ev[];
+EXPORT_SYMBOL(_ZN12ErrorElementC1Ev);
+extern char _ZN12ErrorElementC2Ev[];
+EXPORT_SYMBOL(_ZN12ErrorElementC2Ev);
+extern char _ZN12ErrorElementD0Ev[];
+EXPORT_SYMBOL(_ZN12ErrorElementD0Ev);
+extern char _ZN12ErrorElementD1Ev[];
+EXPORT_SYMBOL(_ZN12ErrorElementD1Ev);
+extern char _ZN12ErrorElementD2Ev[];
+EXPORT_SYMBOL(_ZN12ErrorElementD2Ev);
+extern char _ZNK12ErrorElement10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12ErrorElement10class_nameEv);
+extern char _ZNK12ErrorElement10port_countEv[];
+EXPORT_SYMBOL(_ZNK12ErrorElement10port_countEv);
+extern char _ZNK12ErrorElement10processingEv[];
+EXPORT_SYMBOL(_ZNK12ErrorElement10processingEv);
+extern char _ZNK12ErrorElement9flow_codeEv[];
+EXPORT_SYMBOL(_ZNK12ErrorElement9flow_codeEv);
+extern char _ZTV12ErrorElement[];
+EXPORT_SYMBOL(_ZTV12ErrorElement);
+extern char _ZNK12EtherAddress7unparseEv[];
+EXPORT_SYMBOL(_ZNK12EtherAddress7unparseEv);
+extern char _ZlsR11StringAccumRK12EtherAddress[];
+EXPORT_SYMBOL(_ZlsR11StringAccumRK12EtherAddress);
+extern char _ZN10EtherEncap12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10EtherEncap12add_handlersEv);
+extern char _ZN10EtherEncap12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10EtherEncap12read_handlerEP7ElementPv);
+extern char _ZN10EtherEncap4pullEi[];
+EXPORT_SYMBOL(_ZN10EtherEncap4pullEi);
+extern char _ZN10EtherEncap4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10EtherEncap4pushEiP6Packet);
+extern char _ZN10EtherEncap8smactionEP6Packet[];
+EXPORT_SYMBOL(_ZN10EtherEncap8smactionEP6Packet);
+extern char _ZN10EtherEncap9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10EtherEncap9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10EtherEncapC1Ev[];
+EXPORT_SYMBOL(_ZN10EtherEncapC1Ev);
+extern char _ZN10EtherEncapC2Ev[];
+EXPORT_SYMBOL(_ZN10EtherEncapC2Ev);
+extern char _ZN10EtherEncapD0Ev[];
+EXPORT_SYMBOL(_ZN10EtherEncapD0Ev);
+extern char _ZN10EtherEncapD1Ev[];
+EXPORT_SYMBOL(_ZN10EtherEncapD1Ev);
+extern char _ZN10EtherEncapD2Ev[];
+EXPORT_SYMBOL(_ZN10EtherEncapD2Ev);
+extern char _ZNK10EtherEncap10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10EtherEncap10class_nameEv);
+extern char _ZNK10EtherEncap10port_countEv[];
+EXPORT_SYMBOL(_ZNK10EtherEncap10port_countEv);
+extern char _ZNK10EtherEncap10processingEv[];
+EXPORT_SYMBOL(_ZNK10EtherEncap10processingEv);
+extern char _ZNK10EtherEncap20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK10EtherEncap20can_live_reconfigureEv);
+extern char _ZTV10EtherEncap[];
+EXPORT_SYMBOL(_ZTV10EtherEncap);
+extern char _ZN11EtherMirror13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN11EtherMirror13simple_actionEP6Packet);
+extern char _ZN11EtherMirrorC1Ev[];
+EXPORT_SYMBOL(_ZN11EtherMirrorC1Ev);
+extern char _ZN11EtherMirrorC2Ev[];
+EXPORT_SYMBOL(_ZN11EtherMirrorC2Ev);
+extern char _ZN11EtherMirrorD0Ev[];
+EXPORT_SYMBOL(_ZN11EtherMirrorD0Ev);
+extern char _ZN11EtherMirrorD1Ev[];
+EXPORT_SYMBOL(_ZN11EtherMirrorD1Ev);
+extern char _ZN11EtherMirrorD2Ev[];
+EXPORT_SYMBOL(_ZN11EtherMirrorD2Ev);
+extern char _ZNK11EtherMirror10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11EtherMirror10class_nameEv);
+extern char _ZNK11EtherMirror10port_countEv[];
+EXPORT_SYMBOL(_ZNK11EtherMirror10port_countEv);
+extern char _ZTV11EtherMirror[];
+EXPORT_SYMBOL(_ZTV11EtherMirror);
+extern char _ZN12FastTCPFlows10get_packetEv[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows10get_packetEv);
+extern char _ZN12FastTCPFlows10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows10initializeEP12ErrorHandler);
+extern char _ZN12FastTCPFlows12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows12add_handlersEv);
+extern char _ZN12FastTCPFlows12change_portsEi[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows12change_portsEi);
+extern char _ZN12FastTCPFlows4pullEi[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows4pullEi);
+extern char _ZN12FastTCPFlows5resetEv[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows5resetEv);
+extern char _ZN12FastTCPFlows7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows7cleanupEN7Element12CleanupStageE);
+extern char _ZN12FastTCPFlows8NO_LIMITE[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows8NO_LIMITE);
+extern char _ZN12FastTCPFlows9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12FastTCPFlows9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12FastTCPFlowsC1Ev[];
+EXPORT_SYMBOL(_ZN12FastTCPFlowsC1Ev);
+extern char _ZN12FastTCPFlowsC2Ev[];
+EXPORT_SYMBOL(_ZN12FastTCPFlowsC2Ev);
+extern char _ZN12FastTCPFlowsD0Ev[];
+EXPORT_SYMBOL(_ZN12FastTCPFlowsD0Ev);
+extern char _ZN12FastTCPFlowsD1Ev[];
+EXPORT_SYMBOL(_ZN12FastTCPFlowsD1Ev);
+extern char _ZN12FastTCPFlowsD2Ev[];
+EXPORT_SYMBOL(_ZN12FastTCPFlowsD2Ev);
+extern char _ZNK12FastTCPFlows10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12FastTCPFlows10class_nameEv);
+extern char _ZNK12FastTCPFlows10port_countEv[];
+EXPORT_SYMBOL(_ZNK12FastTCPFlows10port_countEv);
+extern char _ZNK12FastTCPFlows10processingEv[];
+EXPORT_SYMBOL(_ZNK12FastTCPFlows10processingEv);
+extern char _ZTV12FastTCPFlows[];
+EXPORT_SYMBOL(_ZTV12FastTCPFlows);
+extern char _ZN12FastUDPFlows10get_packetEv[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows10get_packetEv);
+extern char _ZN12FastUDPFlows10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows10initializeEP12ErrorHandler);
+extern char _ZN12FastUDPFlows12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows12add_handlersEv);
+extern char _ZN12FastUDPFlows12change_portsEi[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows12change_portsEi);
+extern char _ZN12FastUDPFlows4pullEi[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows4pullEi);
+extern char _ZN12FastUDPFlows5resetEv[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows5resetEv);
+extern char _ZN12FastUDPFlows7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows7cleanupEN7Element12CleanupStageE);
+extern char _ZN12FastUDPFlows8NO_LIMITE[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows8NO_LIMITE);
+extern char _ZN12FastUDPFlows9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12FastUDPFlows9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12FastUDPFlowsC1Ev[];
+EXPORT_SYMBOL(_ZN12FastUDPFlowsC1Ev);
+extern char _ZN12FastUDPFlowsC2Ev[];
+EXPORT_SYMBOL(_ZN12FastUDPFlowsC2Ev);
+extern char _ZN12FastUDPFlowsD0Ev[];
+EXPORT_SYMBOL(_ZN12FastUDPFlowsD0Ev);
+extern char _ZN12FastUDPFlowsD1Ev[];
+EXPORT_SYMBOL(_ZN12FastUDPFlowsD1Ev);
+extern char _ZN12FastUDPFlowsD2Ev[];
+EXPORT_SYMBOL(_ZN12FastUDPFlowsD2Ev);
+extern char _ZNK12FastUDPFlows10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12FastUDPFlows10class_nameEv);
+extern char _ZNK12FastUDPFlows10port_countEv[];
+EXPORT_SYMBOL(_ZNK12FastUDPFlows10port_countEv);
+extern char _ZNK12FastUDPFlows10processingEv[];
+EXPORT_SYMBOL(_ZNK12FastUDPFlows10processingEv);
+extern char _ZTV12FastUDPFlows[];
+EXPORT_SYMBOL(_ZTV12FastUDPFlows);
+extern char _ZN13FastUDPSource10incr_portsEv[];
+EXPORT_SYMBOL(_ZN13FastUDPSource10incr_portsEv);
+extern char _ZN13FastUDPSource10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13FastUDPSource10initializeEP12ErrorHandler);
+extern char _ZN13FastUDPSource12add_handlersEv[];
+EXPORT_SYMBOL(_ZN13FastUDPSource12add_handlersEv);
+extern char _ZN13FastUDPSource4pullEi[];
+EXPORT_SYMBOL(_ZN13FastUDPSource4pullEi);
+extern char _ZN13FastUDPSource5resetEv[];
+EXPORT_SYMBOL(_ZN13FastUDPSource5resetEv);
+extern char _ZN13FastUDPSource7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN13FastUDPSource7cleanupEN7Element12CleanupStageE);
+extern char _ZN13FastUDPSource8NO_LIMITE[];
+EXPORT_SYMBOL(_ZN13FastUDPSource8NO_LIMITE);
+extern char _ZN13FastUDPSource9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13FastUDPSource9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13FastUDPSourceC1Ev[];
+EXPORT_SYMBOL(_ZN13FastUDPSourceC1Ev);
+extern char _ZN13FastUDPSourceC2Ev[];
+EXPORT_SYMBOL(_ZN13FastUDPSourceC2Ev);
+extern char _ZN13FastUDPSourceD0Ev[];
+EXPORT_SYMBOL(_ZN13FastUDPSourceD0Ev);
+extern char _ZN13FastUDPSourceD1Ev[];
+EXPORT_SYMBOL(_ZN13FastUDPSourceD1Ev);
+extern char _ZN13FastUDPSourceD2Ev[];
+EXPORT_SYMBOL(_ZN13FastUDPSourceD2Ev);
+extern char _ZNK13FastUDPSource10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13FastUDPSource10class_nameEv);
+extern char _ZNK13FastUDPSource10port_countEv[];
+EXPORT_SYMBOL(_ZNK13FastUDPSource10port_countEv);
+extern char _ZNK13FastUDPSource10processingEv[];
+EXPORT_SYMBOL(_ZNK13FastUDPSource10processingEv);
+extern char _ZTV13FastUDPSource[];
+EXPORT_SYMBOL(_ZTV13FastUDPSource);
+extern char _ZN8FixIPSrc13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8FixIPSrc13simple_actionEP6Packet);
+extern char _ZN8FixIPSrc6fix_itEP6Packet[];
+EXPORT_SYMBOL(_ZN8FixIPSrc6fix_itEP6Packet);
+extern char _ZN8FixIPSrc9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8FixIPSrc9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8FixIPSrcC1Ev[];
+EXPORT_SYMBOL(_ZN8FixIPSrcC1Ev);
+extern char _ZN8FixIPSrcC2Ev[];
+EXPORT_SYMBOL(_ZN8FixIPSrcC2Ev);
+extern char _ZN8FixIPSrcD0Ev[];
+EXPORT_SYMBOL(_ZN8FixIPSrcD0Ev);
+extern char _ZN8FixIPSrcD1Ev[];
+EXPORT_SYMBOL(_ZN8FixIPSrcD1Ev);
+extern char _ZN8FixIPSrcD2Ev[];
+EXPORT_SYMBOL(_ZN8FixIPSrcD2Ev);
+extern char _ZNK8FixIPSrc10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8FixIPSrc10class_nameEv);
+extern char _ZNK8FixIPSrc10port_countEv[];
+EXPORT_SYMBOL(_ZNK8FixIPSrc10port_countEv);
+extern char _ZNK8FixIPSrc10processingEv[];
+EXPORT_SYMBOL(_ZNK8FixIPSrc10processingEv);
+extern char _ZTV8FixIPSrc[];
+EXPORT_SYMBOL(_ZTV8FixIPSrc);
+extern char _ZN10FromDevice10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10FromDevice10initializeEP12ErrorHandler);
+extern char _ZN10FromDevice10take_stateEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10FromDevice10take_stateEP7ElementP12ErrorHandler);
+extern char _ZN10FromDevice12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10FromDevice12add_handlersEv);
+extern char _ZN10FromDevice12reset_countsEv[];
+EXPORT_SYMBOL(_ZN10FromDevice12reset_countsEv);
+extern char _ZN10FromDevice14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN10FromDevice14static_cleanupEv);
+extern char _ZN10FromDevice17static_initializeEv[];
+EXPORT_SYMBOL(_ZN10FromDevice17static_initializeEv);
+extern char _ZN10FromDevice4castEPKc[];
+EXPORT_SYMBOL(_ZN10FromDevice4castEPKc);
+extern char _ZN10FromDevice7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN10FromDevice7cleanupEN7Element12CleanupStageE);
+extern char _ZN10FromDevice7got_skbEP7sk_buff[];
+EXPORT_SYMBOL(_ZN10FromDevice7got_skbEP7sk_buff);
+extern char _ZN10FromDevice8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN10FromDevice8run_taskEP4Task);
+extern char _ZN10FromDevice9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10FromDevice9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10FromDeviceC1Ev[];
+EXPORT_SYMBOL(_ZN10FromDeviceC1Ev);
+extern char _ZN10FromDeviceC2Ev[];
+EXPORT_SYMBOL(_ZN10FromDeviceC2Ev);
+extern char _ZN10FromDeviceD0Ev[];
+EXPORT_SYMBOL(_ZN10FromDeviceD0Ev);
+extern char _ZN10FromDeviceD1Ev[];
+EXPORT_SYMBOL(_ZN10FromDeviceD1Ev);
+extern char _ZN10FromDeviceD2Ev[];
+EXPORT_SYMBOL(_ZN10FromDeviceD2Ev);
+extern char _ZNK10FromDevice10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10FromDevice10class_nameEv);
+extern char _ZNK10FromDevice10port_countEv[];
+EXPORT_SYMBOL(_ZNK10FromDevice10port_countEv);
+extern char _ZNK10FromDevice10processingEv[];
+EXPORT_SYMBOL(_ZNK10FromDevice10processingEv);
+extern char _ZTV10FromDevice[];
+EXPORT_SYMBOL(_ZTV10FromDevice);
+extern char _ZN8FromHost10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8FromHost10initializeEP12ErrorHandler);
+extern char _ZN8FromHost10new_deviceEPKc[];
+EXPORT_SYMBOL(_ZN8FromHost10new_deviceEPKc);
+extern char _ZN8FromHost17static_initializeEv[];
+EXPORT_SYMBOL(_ZN8FromHost17static_initializeEv);
+extern char _ZN8FromHost20set_device_addressesEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8FromHost20set_device_addressesEP12ErrorHandler);
+extern char _ZN8FromHost5fl_txEP7sk_buffP10net_device[];
+EXPORT_SYMBOL(_ZN8FromHost5fl_txEP7sk_buffP10net_device);
+extern char _ZN8FromHost7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN8FromHost7cleanupEN7Element12CleanupStageE);
+extern char _ZN8FromHost8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN8FromHost8run_taskEP4Task);
+extern char _ZN8FromHost9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8FromHost9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8FromHostC1Ev[];
+EXPORT_SYMBOL(_ZN8FromHostC1Ev);
+extern char _ZN8FromHostC2Ev[];
+EXPORT_SYMBOL(_ZN8FromHostC2Ev);
+extern char _ZN8FromHostD0Ev[];
+EXPORT_SYMBOL(_ZN8FromHostD0Ev);
+extern char _ZN8FromHostD1Ev[];
+EXPORT_SYMBOL(_ZN8FromHostD1Ev);
+extern char _ZN8FromHostD2Ev[];
+EXPORT_SYMBOL(_ZN8FromHostD2Ev);
+extern char _ZNK8FromHost10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8FromHost10class_nameEv);
+extern char _ZNK8FromHost10port_countEv[];
+EXPORT_SYMBOL(_ZNK8FromHost10port_countEv);
+extern char _ZNK8FromHost10processingEv[];
+EXPORT_SYMBOL(_ZNK8FromHost10processingEv);
+extern char _ZNK8FromHost15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK8FromHost15configure_phaseEv);
+extern char _ZTV8FromHost[];
+EXPORT_SYMBOL(_ZTV8FromHost);
+extern char _ZN14FrontDropQueue10take_stateEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14FrontDropQueue10take_stateEP7ElementP12ErrorHandler);
+extern char _ZN14FrontDropQueue16live_reconfigureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14FrontDropQueue16live_reconfigureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14FrontDropQueue4castEPKc[];
+EXPORT_SYMBOL(_ZN14FrontDropQueue4castEPKc);
+extern char _ZN14FrontDropQueue4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN14FrontDropQueue4pushEiP6Packet);
+extern char _ZN14FrontDropQueueC1Ev[];
+EXPORT_SYMBOL(_ZN14FrontDropQueueC1Ev);
+extern char _ZN14FrontDropQueueC2Ev[];
+EXPORT_SYMBOL(_ZN14FrontDropQueueC2Ev);
+extern char _ZN14FrontDropQueueD0Ev[];
+EXPORT_SYMBOL(_ZN14FrontDropQueueD0Ev);
+extern char _ZN14FrontDropQueueD1Ev[];
+EXPORT_SYMBOL(_ZN14FrontDropQueueD1Ev);
+extern char _ZN14FrontDropQueueD2Ev[];
+EXPORT_SYMBOL(_ZN14FrontDropQueueD2Ev);
+extern char _ZNK11SimpleQueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK11SimpleQueue10port_countEv);
+extern char _ZNK11SimpleQueue10processingEv[];
+EXPORT_SYMBOL(_ZNK11SimpleQueue10processingEv);
+extern char _ZNK11SimpleQueue20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK11SimpleQueue20can_live_reconfigureEv);
+extern char _ZNK14FrontDropQueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14FrontDropQueue10class_nameEv);
+extern char _ZTV14FrontDropQueue[];
+EXPORT_SYMBOL(_ZTV14FrontDropQueue);
+extern char _ZN13FTPPortMapper10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13FTPPortMapper10initializeEP12ErrorHandler);
+extern char _ZN13FTPPortMapper13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN13FTPPortMapper13simple_actionEP6Packet);
+extern char _ZN13FTPPortMapper7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN13FTPPortMapper7cleanupEN7Element12CleanupStageE);
+extern char _ZN13FTPPortMapper9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13FTPPortMapper9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13FTPPortMapperC1Ev[];
+EXPORT_SYMBOL(_ZN13FTPPortMapperC1Ev);
+extern char _ZN13FTPPortMapperC2Ev[];
+EXPORT_SYMBOL(_ZN13FTPPortMapperC2Ev);
+extern char _ZN13FTPPortMapperD0Ev[];
+EXPORT_SYMBOL(_ZN13FTPPortMapperD0Ev);
+extern char _ZN13FTPPortMapperD1Ev[];
+EXPORT_SYMBOL(_ZN13FTPPortMapperD1Ev);
+extern char _ZN13FTPPortMapperD2Ev[];
+EXPORT_SYMBOL(_ZN13FTPPortMapperD2Ev);
+extern char _ZNK13FTPPortMapper10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13FTPPortMapper10class_nameEv);
+extern char _ZNK13FTPPortMapper10port_countEv[];
+EXPORT_SYMBOL(_ZNK13FTPPortMapper10port_countEv);
+extern char _ZTV13FTPPortMapper[];
+EXPORT_SYMBOL(_ZTV13FTPPortMapper);
+extern char _ZN13FullNoteQueue4castEPKc[];
+EXPORT_SYMBOL(_ZN13FullNoteQueue4castEPKc);
+extern char _ZN13FullNoteQueue4pullEi[];
+EXPORT_SYMBOL(_ZN13FullNoteQueue4pullEi);
+extern char _ZN13FullNoteQueue4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN13FullNoteQueue4pushEiP6Packet);
+extern char _ZN13FullNoteQueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13FullNoteQueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13FullNoteQueueC1Ev[];
+EXPORT_SYMBOL(_ZN13FullNoteQueueC1Ev);
+extern char _ZN13FullNoteQueueC2Ev[];
+EXPORT_SYMBOL(_ZN13FullNoteQueueC2Ev);
+extern char _ZN13FullNoteQueueD0Ev[];
+EXPORT_SYMBOL(_ZN13FullNoteQueueD0Ev);
+extern char _ZN13FullNoteQueueD1Ev[];
+EXPORT_SYMBOL(_ZN13FullNoteQueueD1Ev);
+extern char _ZN13FullNoteQueueD2Ev[];
+EXPORT_SYMBOL(_ZN13FullNoteQueueD2Ev);
+extern char _ZNK13FullNoteQueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13FullNoteQueue10class_nameEv);
+extern char _ZTV13FullNoteQueue[];
+EXPORT_SYMBOL(_ZTV13FullNoteQueue);
+extern char _ZN7GapRate8set_rateEjP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7GapRate8set_rateEjP12ErrorHandler);
+extern char _ZN12GetIPAddress13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN12GetIPAddress13simple_actionEP6Packet);
+extern char _ZN12GetIPAddress9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12GetIPAddress9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12GetIPAddressC1Ev[];
+EXPORT_SYMBOL(_ZN12GetIPAddressC1Ev);
+extern char _ZN12GetIPAddressC2Ev[];
+EXPORT_SYMBOL(_ZN12GetIPAddressC2Ev);
+extern char _ZN12GetIPAddressD0Ev[];
+EXPORT_SYMBOL(_ZN12GetIPAddressD0Ev);
+extern char _ZN12GetIPAddressD1Ev[];
+EXPORT_SYMBOL(_ZN12GetIPAddressD1Ev);
+extern char _ZN12GetIPAddressD2Ev[];
+EXPORT_SYMBOL(_ZN12GetIPAddressD2Ev);
+extern char _ZNK12GetIPAddress10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12GetIPAddress10class_nameEv);
+extern char _ZNK12GetIPAddress10port_countEv[];
+EXPORT_SYMBOL(_ZNK12GetIPAddress10port_countEv);
+extern char _ZNK12GetIPAddress10processingEv[];
+EXPORT_SYMBOL(_ZNK12GetIPAddress10processingEv);
+extern char _ZTV12GetIPAddress[];
+EXPORT_SYMBOL(_ZTV12GetIPAddress);
+extern char _Z11click_qsortPvjjPFiPKvS1_E[];
+EXPORT_SYMBOL(_Z11click_qsortPvjjPFiPKvS1_E);
+extern char _Z11click_qsortPvjjPFiPKvS1_S_ES_[];
+EXPORT_SYMBOL(_Z11click_qsortPvjjPFiPKvS1_S_ES_);
+extern char _Z20click_random_srandomv[];
+EXPORT_SYMBOL(_Z20click_random_srandomv);
+extern char _Z21click_dmalloc_cleanupv[];
+EXPORT_SYMBOL(_Z21click_dmalloc_cleanupv);
+extern char _Z24click_check_header_sizesv[];
+EXPORT_SYMBOL(_Z24click_check_header_sizesv);
+extern char _ZdaPv[];
+EXPORT_SYMBOL(_ZdaPv);
+extern char _ZdlPv[];
+EXPORT_SYMBOL(_ZdlPv);
+extern char _Znaj[];
+EXPORT_SYMBOL(_Znaj);
+extern char _Znwj[];
+EXPORT_SYMBOL(_Znwj);
+extern char __assert_fail[];
+EXPORT_SYMBOL(__assert_fail);
+extern char __cxa_pure_virtual[];
+EXPORT_SYMBOL(__cxa_pure_virtual);
+extern char __rtti_si[];
+EXPORT_SYMBOL(__rtti_si);
+extern char __rtti_user[];
+EXPORT_SYMBOL(__rtti_user);
+extern char click_chatter[];
+EXPORT_SYMBOL(click_chatter);
+extern char click_dmalloc_curnew[];
+EXPORT_SYMBOL(click_dmalloc_curnew);
+extern char click_dmalloc_totalnew[];
+EXPORT_SYMBOL(click_dmalloc_totalnew);
+extern char click_dmalloc_where[];
+EXPORT_SYMBOL(click_dmalloc_where);
+extern char click_lalloc[];
+EXPORT_SYMBOL(click_lalloc);
+extern char click_lfree[];
+EXPORT_SYMBOL(click_lfree);
+extern char click_random_seed[];
+EXPORT_SYMBOL(click_random_seed);
+extern char srandom[];
+EXPORT_SYMBOL(srandom);
+extern char strtol[];
+EXPORT_SYMBOL(strtol);
+extern char _ZN11HandlerCall10call_writeEP7ElementRK6StringS4_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall10call_writeEP7ElementRK6StringS4_P12ErrorHandler);
+extern char _ZN11HandlerCall10call_writeERK6StringP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall10call_writeERK6StringP7ElementP12ErrorHandler);
+extern char _ZN11HandlerCall10call_writeERK6StringS2_P7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall10call_writeERK6StringS2_P7ElementP12ErrorHandler);
+extern char _ZN11HandlerCall10initializeEiP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall10initializeEiP7ElementP12ErrorHandler);
+extern char _ZN11HandlerCall5resetERPS_P7ElementRK6StringS6_iP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall5resetERPS_P7ElementRK6StringS6_iP12ErrorHandler);
+extern char _ZN11HandlerCall5resetERPS_RK6StringiP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall5resetERPS_RK6StringiP7ElementP12ErrorHandler);
+extern char _ZN11HandlerCall6assignEP7ElementRK6StringS4_iP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall6assignEP7ElementRK6StringS4_iP12ErrorHandler);
+extern char _ZN11HandlerCall9call_readEP7ElementRK6StringP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall9call_readEP7ElementRK6StringP12ErrorHandler);
+extern char _ZN11HandlerCall9call_readERK6StringP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11HandlerCall9call_readERK6StringP7ElementP12ErrorHandler);
+extern char _ZNK11HandlerCall7unparseEv[];
+EXPORT_SYMBOL(_ZNK11HandlerCall7unparseEv);
+extern char _ZN10HashSwitch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10HashSwitch4pushEiP6Packet);
+extern char _ZN10HashSwitch9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10HashSwitch9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10HashSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN10HashSwitchC1Ev);
+extern char _ZN10HashSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN10HashSwitchC2Ev);
+extern char _ZN10HashSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN10HashSwitchD0Ev);
+extern char _ZN10HashSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN10HashSwitchD1Ev);
+extern char _ZN10HashSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN10HashSwitchD2Ev);
+extern char _ZNK10HashSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10HashSwitch10class_nameEv);
+extern char _ZNK10HashSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK10HashSwitch10port_countEv);
+extern char _ZNK10HashSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK10HashSwitch10processingEv);
+extern char _ZTV10HashSwitch[];
+EXPORT_SYMBOL(_ZTV10HashSwitch);
+extern char _ZN15HostEtherFilter13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN15HostEtherFilter13simple_actionEP6Packet);
+extern char _ZN15HostEtherFilter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15HostEtherFilter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN15HostEtherFilterC1Ev[];
+EXPORT_SYMBOL(_ZN15HostEtherFilterC1Ev);
+extern char _ZN15HostEtherFilterC2Ev[];
+EXPORT_SYMBOL(_ZN15HostEtherFilterC2Ev);
+extern char _ZN15HostEtherFilterD0Ev[];
+EXPORT_SYMBOL(_ZN15HostEtherFilterD0Ev);
+extern char _ZN15HostEtherFilterD1Ev[];
+EXPORT_SYMBOL(_ZN15HostEtherFilterD1Ev);
+extern char _ZN15HostEtherFilterD2Ev[];
+EXPORT_SYMBOL(_ZN15HostEtherFilterD2Ev);
+extern char _ZNK15HostEtherFilter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15HostEtherFilter10class_nameEv);
+extern char _ZNK15HostEtherFilter10port_countEv[];
+EXPORT_SYMBOL(_ZNK15HostEtherFilter10port_countEv);
+extern char _ZNK15HostEtherFilter10processingEv[];
+EXPORT_SYMBOL(_ZNK15HostEtherFilter10processingEv);
+extern char _ZTV15HostEtherFilter[];
+EXPORT_SYMBOL(_ZTV15HostEtherFilter);
+extern char _ZN9ICMPError13is_error_typeEi[];
+EXPORT_SYMBOL(_ZN9ICMPError13is_error_typeEi);
+extern char _ZN9ICMPError13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN9ICMPError13simple_actionEP6Packet);
+extern char _ZN9ICMPError18valid_source_routeEPK8click_ip[];
+EXPORT_SYMBOL(_ZN9ICMPError18valid_source_routeEPK8click_ip);
+extern char _ZN9ICMPError9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9ICMPError9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN9ICMPErrorC1Ev[];
+EXPORT_SYMBOL(_ZN9ICMPErrorC1Ev);
+extern char _ZN9ICMPErrorC2Ev[];
+EXPORT_SYMBOL(_ZN9ICMPErrorC2Ev);
+extern char _ZN9ICMPErrorD0Ev[];
+EXPORT_SYMBOL(_ZN9ICMPErrorD0Ev);
+extern char _ZN9ICMPErrorD1Ev[];
+EXPORT_SYMBOL(_ZN9ICMPErrorD1Ev);
+extern char _ZN9ICMPErrorD2Ev[];
+EXPORT_SYMBOL(_ZN9ICMPErrorD2Ev);
+extern char _ZNK9ICMPError10class_nameEv[];
+EXPORT_SYMBOL(_ZNK9ICMPError10class_nameEv);
+extern char _ZNK9ICMPError10port_countEv[];
+EXPORT_SYMBOL(_ZNK9ICMPError10port_countEv);
+extern char _ZNK9ICMPError10processingEv[];
+EXPORT_SYMBOL(_ZNK9ICMPError10processingEv);
+extern char _ZNK9ICMPError12valid_sourceE7in_addr[];
+EXPORT_SYMBOL(_ZNK9ICMPError12valid_sourceE7in_addr);
+extern char _ZNK9ICMPError7unicastE7in_addr[];
+EXPORT_SYMBOL(_ZNK9ICMPError7unicastE7in_addr);
+extern char _ZTV9ICMPError[];
+EXPORT_SYMBOL(_ZTV9ICMPError);
+extern char _ZN13ICMPPingEncap12add_handlersEv[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncap12add_handlersEv);
+extern char _ZN13ICMPPingEncap12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncap12read_handlerEP7ElementPv);
+extern char _ZN13ICMPPingEncap13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncap13simple_actionEP6Packet);
+extern char _ZN13ICMPPingEncap13write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncap13write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN13ICMPPingEncap9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncap9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13ICMPPingEncapC1Ev[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncapC1Ev);
+extern char _ZN13ICMPPingEncapC2Ev[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncapC2Ev);
+extern char _ZN13ICMPPingEncapD0Ev[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncapD0Ev);
+extern char _ZN13ICMPPingEncapD1Ev[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncapD1Ev);
+extern char _ZN13ICMPPingEncapD2Ev[];
+EXPORT_SYMBOL(_ZN13ICMPPingEncapD2Ev);
+extern char _ZNK13ICMPPingEncap10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13ICMPPingEncap10class_nameEv);
+extern char _ZNK13ICMPPingEncap10port_countEv[];
+EXPORT_SYMBOL(_ZNK13ICMPPingEncap10port_countEv);
+extern char _ZNK13ICMPPingEncap10processingEv[];
+EXPORT_SYMBOL(_ZNK13ICMPPingEncap10processingEv);
+extern char _ZNK13ICMPPingEncap5flagsEv[];
+EXPORT_SYMBOL(_ZNK13ICMPPingEncap5flagsEv);
+extern char _ZTV13ICMPPingEncap[];
+EXPORT_SYMBOL(_ZTV13ICMPPingEncap);
+extern char _ZN17ICMPPingResponder13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN17ICMPPingResponder13simple_actionEP6Packet);
+extern char _ZN17ICMPPingResponderC1Ev[];
+EXPORT_SYMBOL(_ZN17ICMPPingResponderC1Ev);
+extern char _ZN17ICMPPingResponderC2Ev[];
+EXPORT_SYMBOL(_ZN17ICMPPingResponderC2Ev);
+extern char _ZN17ICMPPingResponderD0Ev[];
+EXPORT_SYMBOL(_ZN17ICMPPingResponderD0Ev);
+extern char _ZN17ICMPPingResponderD1Ev[];
+EXPORT_SYMBOL(_ZN17ICMPPingResponderD1Ev);
+extern char _ZN17ICMPPingResponderD2Ev[];
+EXPORT_SYMBOL(_ZN17ICMPPingResponderD2Ev);
+extern char _ZNK17ICMPPingResponder10class_nameEv[];
+EXPORT_SYMBOL(_ZNK17ICMPPingResponder10class_nameEv);
+extern char _ZNK17ICMPPingResponder10port_countEv[];
+EXPORT_SYMBOL(_ZNK17ICMPPingResponder10port_countEv);
+extern char _ZNK17ICMPPingResponder10processingEv[];
+EXPORT_SYMBOL(_ZNK17ICMPPingResponder10processingEv);
+extern char _ZTV17ICMPPingResponder[];
+EXPORT_SYMBOL(_ZTV17ICMPPingResponder);
+extern char _ZN16ICMPPingRewriter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter10initializeEP12ErrorHandler);
+extern char _ZN16ICMPPingRewriter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter12add_handlersEv);
+extern char _ZN16ICMPPingRewriter13apply_patternERK8IPFlowID[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter13apply_patternERK8IPFlowID);
+extern char _ZN16ICMPPingRewriter21dump_mappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter21dump_mappings_handlerEP7ElementPv);
+extern char _ZN16ICMPPingRewriter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter4pushEiP6Packet);
+extern char _ZN16ICMPPingRewriter7Mapping10initializeERK8IPFlowIDS3_bPS0_[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter7Mapping10initializeERK8IPFlowIDS3_bPS0_);
+extern char _ZN16ICMPPingRewriter7Mapping5applyEP14WritablePacket[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter7Mapping5applyEP14WritablePacket);
+extern char _ZN16ICMPPingRewriter7Mapping9make_pairERK8IPFlowIDS3_PS0_S4_[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter7Mapping9make_pairERK8IPFlowIDS3_PS0_S4_);
+extern char _ZN16ICMPPingRewriter7MappingC1Eb[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter7MappingC1Eb);
+extern char _ZN16ICMPPingRewriter7MappingC2Eb[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter7MappingC2Eb);
+extern char _ZN16ICMPPingRewriter7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter7cleanupEN7Element12CleanupStageE);
+extern char _ZN16ICMPPingRewriter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN16ICMPPingRewriter9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriter9run_timerEP5Timer);
+extern char _ZN16ICMPPingRewriterC1Ev[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriterC1Ev);
+extern char _ZN16ICMPPingRewriterC2Ev[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriterC2Ev);
+extern char _ZN16ICMPPingRewriterD0Ev[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriterD0Ev);
+extern char _ZN16ICMPPingRewriterD1Ev[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriterD1Ev);
+extern char _ZN16ICMPPingRewriterD2Ev[];
+EXPORT_SYMBOL(_ZN16ICMPPingRewriterD2Ev);
+extern char _ZN23_HashMap_const_iteratorI8IPFlowIDPvEC1EPK7HashMapIS0_S1_Eb[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI8IPFlowIDPvEC1EPK7HashMapIS0_S1_Eb);
+extern char _ZN23_HashMap_const_iteratorI8IPFlowIDPvEppEi[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI8IPFlowIDPvEppEi);
+extern char _ZN7HashMapI8IPFlowIDPvE10initializeEP20HashMap_ArenaFactoryj[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE10initializeEP20HashMap_ArenaFactoryj);
+extern char _ZN7HashMapI8IPFlowIDPvE20set_dynamic_resizingEb[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE20set_dynamic_resizingEb);
+extern char _ZN7HashMapI8IPFlowIDPvE5clearEv[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE5clearEv);
+extern char _ZN7HashMapI8IPFlowIDPvE6insertERKS0_S1_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE6insertERKS0_S1_);
+extern char _ZN7HashMapI8IPFlowIDPvE6removeERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE6removeERKS0_);
+extern char _ZN7HashMapI8IPFlowIDPvE6resizeEj[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE6resizeEj);
+extern char _ZN7HashMapI8IPFlowIDPvE7resize0Ej[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE7resize0Ej);
+extern char _ZN7HashMapI8IPFlowIDPvE9set_arenaEP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE9set_arenaEP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI8IPFlowIDPvEC2ES1_P20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvEC2ES1_P20HashMap_ArenaFactory);
+extern char _ZN7HashMapI8IPFlowIDPvED2Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvED2Ev);
+extern char _ZNK16ICMPPingRewriter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK16ICMPPingRewriter10class_nameEv);
+extern char _ZNK16ICMPPingRewriter10port_countEv[];
+EXPORT_SYMBOL(_ZNK16ICMPPingRewriter10port_countEv);
+extern char _ZNK16ICMPPingRewriter10processingEv[];
+EXPORT_SYMBOL(_ZNK16ICMPPingRewriter10processingEv);
+extern char _ZNK16ICMPPingRewriter11get_mappingEbRK8IPFlowID[];
+EXPORT_SYMBOL(_ZNK16ICMPPingRewriter11get_mappingEbRK8IPFlowID);
+extern char _ZNK16ICMPPingRewriter7Mapping1sEv[];
+EXPORT_SYMBOL(_ZNK16ICMPPingRewriter7Mapping1sEv);
+extern char _ZNK7HashMapI8IPFlowIDPvE9find_pairERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDPvE9find_pairERKS0_);
+extern char _ZTV16ICMPPingRewriter[];
+EXPORT_SYMBOL(_ZTV16ICMPPingRewriter);
+extern char _ZN12ICMPRewriter13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN12ICMPRewriter13simple_actionEP6Packet);
+extern char _ZN12ICMPRewriter14rewrite_packetEP14WritablePacketP8click_ipP9click_udpRK8IPFlowIDPN4IPRw7MappingE[];
+EXPORT_SYMBOL(_ZN12ICMPRewriter14rewrite_packetEP14WritablePacketP8click_ipP9click_udpRK8IPFlowIDPN4IPRw7MappingE);
+extern char _ZN12ICMPRewriter19rewrite_ping_packetEP14WritablePacketP8click_ipP20click_icmp_sequencedRK8IPFlowIDPN16ICMPPingRewriter7MappingE[];
+EXPORT_SYMBOL(_ZN12ICMPRewriter19rewrite_ping_packetEP14WritablePacketP8click_ipP20click_icmp_sequencedRK8IPFlowIDPN16ICMPPingRewriter7MappingE);
+extern char _ZN12ICMPRewriter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ICMPRewriter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12ICMPRewriterC1Ev[];
+EXPORT_SYMBOL(_ZN12ICMPRewriterC1Ev);
+extern char _ZN12ICMPRewriterC2Ev[];
+EXPORT_SYMBOL(_ZN12ICMPRewriterC2Ev);
+extern char _ZN12ICMPRewriterD0Ev[];
+EXPORT_SYMBOL(_ZN12ICMPRewriterD0Ev);
+extern char _ZN12ICMPRewriterD1Ev[];
+EXPORT_SYMBOL(_ZN12ICMPRewriterD1Ev);
+extern char _ZN12ICMPRewriterD2Ev[];
+EXPORT_SYMBOL(_ZN12ICMPRewriterD2Ev);
+extern char _ZNK12ICMPRewriter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12ICMPRewriter10class_nameEv);
+extern char _ZNK12ICMPRewriter10port_countEv[];
+EXPORT_SYMBOL(_ZNK12ICMPRewriter10port_countEv);
+extern char _ZNK12ICMPRewriter10processingEv[];
+EXPORT_SYMBOL(_ZNK12ICMPRewriter10processingEv);
+extern char _ZTV12ICMPRewriter[];
+EXPORT_SYMBOL(_ZTV12ICMPRewriter);
+extern char _ZN14ICMPPingSource10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource10initializeEP12ErrorHandler);
+extern char _ZN14ICMPPingSource11make_packetEv[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource11make_packetEv);
+extern char _ZN14ICMPPingSource12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource12add_handlersEv);
+extern char _ZN14ICMPPingSource12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource12read_handlerEP7ElementPv);
+extern char _ZN14ICMPPingSource13write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource13write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN14ICMPPingSource4pullEi[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource4pullEi);
+extern char _ZN14ICMPPingSource4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource4pushEiP6Packet);
+extern char _ZN14ICMPPingSource7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource7cleanupEN7Element12CleanupStageE);
+extern char _ZN14ICMPPingSource9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14ICMPPingSource9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN14ICMPPingSource9run_timerEP5Timer);
+extern char _ZN14ICMPPingSourceC1Ev[];
+EXPORT_SYMBOL(_ZN14ICMPPingSourceC1Ev);
+extern char _ZN14ICMPPingSourceC2Ev[];
+EXPORT_SYMBOL(_ZN14ICMPPingSourceC2Ev);
+extern char _ZN14ICMPPingSourceD0Ev[];
+EXPORT_SYMBOL(_ZN14ICMPPingSourceD0Ev);
+extern char _ZN14ICMPPingSourceD1Ev[];
+EXPORT_SYMBOL(_ZN14ICMPPingSourceD1Ev);
+extern char _ZN14ICMPPingSourceD2Ev[];
+EXPORT_SYMBOL(_ZN14ICMPPingSourceD2Ev);
+extern char _ZNK14ICMPPingSource10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14ICMPPingSource10class_nameEv);
+extern char _ZNK14ICMPPingSource10port_countEv[];
+EXPORT_SYMBOL(_ZNK14ICMPPingSource10port_countEv);
+extern char _ZNK14ICMPPingSource10processingEv[];
+EXPORT_SYMBOL(_ZNK14ICMPPingSource10processingEv);
+extern char _ZTV14ICMPPingSource[];
+EXPORT_SYMBOL(_ZTV14ICMPPingSource);
+extern char _ZN4Idle4castEPKc[];
+EXPORT_SYMBOL(_ZN4Idle4castEPKc);
+extern char _ZN4Idle4pullEi[];
+EXPORT_SYMBOL(_ZN4Idle4pullEi);
+extern char _ZN4Idle4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN4Idle4pushEiP6Packet);
+extern char _ZN4IdleC1Ev[];
+EXPORT_SYMBOL(_ZN4IdleC1Ev);
+extern char _ZN4IdleC2Ev[];
+EXPORT_SYMBOL(_ZN4IdleC2Ev);
+extern char _ZN4IdleD0Ev[];
+EXPORT_SYMBOL(_ZN4IdleD0Ev);
+extern char _ZN4IdleD1Ev[];
+EXPORT_SYMBOL(_ZN4IdleD1Ev);
+extern char _ZN4IdleD2Ev[];
+EXPORT_SYMBOL(_ZN4IdleD2Ev);
+extern char _ZNK4Idle10class_nameEv[];
+EXPORT_SYMBOL(_ZNK4Idle10class_nameEv);
+extern char _ZNK4Idle10port_countEv[];
+EXPORT_SYMBOL(_ZNK4Idle10port_countEv);
+extern char _ZNK4Idle10processingEv[];
+EXPORT_SYMBOL(_ZNK4Idle10processingEv);
+extern char _ZNK4Idle5flagsEv[];
+EXPORT_SYMBOL(_ZNK4Idle5flagsEv);
+extern char _ZNK4Idle9flow_codeEv[];
+EXPORT_SYMBOL(_ZNK4Idle9flow_codeEv);
+extern char _ZTV4Idle[];
+EXPORT_SYMBOL(_ZTV4Idle);
+extern char click_in_cksum_pseudohdr_hard[];
+EXPORT_SYMBOL(click_in_cksum_pseudohdr_hard);
+extern char _ZN14InfiniteSource10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14InfiniteSource10initializeEP12ErrorHandler);
+extern char _ZN14InfiniteSource10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14InfiniteSource10read_paramEP7ElementPv);
+extern char _ZN14InfiniteSource12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14InfiniteSource12add_handlersEv);
+extern char _ZN14InfiniteSource12change_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14InfiniteSource12change_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN14InfiniteSource12setup_packetEv[];
+EXPORT_SYMBOL(_ZN14InfiniteSource12setup_packetEv);
+extern char _ZN14InfiniteSource4castEPKc[];
+EXPORT_SYMBOL(_ZN14InfiniteSource4castEPKc);
+extern char _ZN14InfiniteSource4pullEi[];
+EXPORT_SYMBOL(_ZN14InfiniteSource4pullEi);
+extern char _ZN14InfiniteSource7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN14InfiniteSource7cleanupEN7Element12CleanupStageE);
+extern char _ZN14InfiniteSource8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN14InfiniteSource8run_taskEP4Task);
+extern char _ZN14InfiniteSource9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14InfiniteSource9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14InfiniteSourceC1Ev[];
+EXPORT_SYMBOL(_ZN14InfiniteSourceC1Ev);
+extern char _ZN14InfiniteSourceC2Ev[];
+EXPORT_SYMBOL(_ZN14InfiniteSourceC2Ev);
+extern char _ZN14InfiniteSourceD0Ev[];
+EXPORT_SYMBOL(_ZN14InfiniteSourceD0Ev);
+extern char _ZN14InfiniteSourceD1Ev[];
+EXPORT_SYMBOL(_ZN14InfiniteSourceD1Ev);
+extern char _ZN14InfiniteSourceD2Ev[];
+EXPORT_SYMBOL(_ZN14InfiniteSourceD2Ev);
+extern char _ZNK14InfiniteSource10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14InfiniteSource10class_nameEv);
+extern char _ZNK14InfiniteSource10port_countEv[];
+EXPORT_SYMBOL(_ZNK14InfiniteSource10port_countEv);
+extern char _ZNK14InfiniteSource10processingEv[];
+EXPORT_SYMBOL(_ZNK14InfiniteSource10processingEv);
+extern char _ZNK14InfiniteSource20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK14InfiniteSource20can_live_reconfigureEv);
+extern char _ZNK14InfiniteSource5flagsEv[];
+EXPORT_SYMBOL(_ZNK14InfiniteSource5flagsEv);
+extern char _ZTV14InfiniteSource[];
+EXPORT_SYMBOL(_ZTV14InfiniteSource);
+extern char _ZThn60_N14InfiniteSourceD0Ev[];
+EXPORT_SYMBOL(_ZThn60_N14InfiniteSourceD0Ev);
+extern char _ZThn60_N14InfiniteSourceD1Ev[];
+EXPORT_SYMBOL(_ZThn60_N14InfiniteSourceD1Ev);
+extern char _ZN8ClickIno10initializeEv[];
+EXPORT_SYMBOL(_ZN8ClickIno10initializeEv);
+extern char _ZN8ClickIno12true_prepareEP6Routerj[];
+EXPORT_SYMBOL(_ZN8ClickIno12true_prepareEP6Routerj);
+extern char _ZN8ClickIno27calculate_handler_conflictsEi[];
+EXPORT_SYMBOL(_ZN8ClickIno27calculate_handler_conflictsEi);
+extern char _ZN8ClickIno4growEi[];
+EXPORT_SYMBOL(_ZN8ClickIno4growEi);
+extern char _ZN8ClickIno5nlinkEm[];
+EXPORT_SYMBOL(_ZN8ClickIno5nlinkEm);
+extern char _ZN8ClickIno6lookupEmRK6String[];
+EXPORT_SYMBOL(_ZN8ClickIno6lookupEmRK6String);
+extern char _ZN8ClickIno7cleanupEv[];
+EXPORT_SYMBOL(_ZN8ClickIno7cleanupEv);
+extern char _ZN8ClickIno7readdirEmRjPFbPKcimijPvES3_[];
+EXPORT_SYMBOL(_ZN8ClickIno7readdirEmRjPFbPKcimijPvES3_);
+extern char _ZNK8ClickIno11name_searchERK6Stringiii[];
+EXPORT_SYMBOL(_ZNK8ClickIno11name_searchERK6Stringiii);
+extern char _Z8int_sqrtj[];
+EXPORT_SYMBOL(_Z8int_sqrtj);
+extern char _ZN9IPAddress11make_prefixEi[];
+EXPORT_SYMBOL(_ZN9IPAddress11make_prefixEi);
+extern char _ZN9IPAddressC1EPKh[];
+EXPORT_SYMBOL(_ZN9IPAddressC1EPKh);
+extern char _ZN9IPAddressC1ERK6String[];
+EXPORT_SYMBOL(_ZN9IPAddressC1ERK6String);
+extern char _ZN9IPAddressC2EPKh[];
+EXPORT_SYMBOL(_ZN9IPAddressC2EPKh);
+extern char _ZN9IPAddressC2ERK6String[];
+EXPORT_SYMBOL(_ZN9IPAddressC2ERK6String);
+extern char _ZNK9IPAddress12unparse_maskEv[];
+EXPORT_SYMBOL(_ZNK9IPAddress12unparse_maskEv);
+extern char _ZNK9IPAddress17unparse_with_maskES_[];
+EXPORT_SYMBOL(_ZNK9IPAddress17unparse_with_maskES_);
+extern char _ZNK9IPAddress18mask_to_prefix_lenEv[];
+EXPORT_SYMBOL(_ZNK9IPAddress18mask_to_prefix_lenEv);
+extern char _ZNK9IPAddress7unparseEv[];
+EXPORT_SYMBOL(_ZNK9IPAddress7unparseEv);
+extern char _ZlsR11StringAccum9IPAddress[];
+EXPORT_SYMBOL(_ZlsR11StringAccum9IPAddress);
+extern char _ZN18IPAddrPairRewriter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter10initializeEP12ErrorHandler);
+extern char _ZN18IPAddrPairRewriter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter12add_handlersEv);
+extern char _ZN18IPAddrPairRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii);
+extern char _ZN18IPAddrPairRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler);
+extern char _ZN18IPAddrPairRewriter17IPAddrPairMapping5applyEP14WritablePacket[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter17IPAddrPairMapping5applyEP14WritablePacket);
+extern char _ZN18IPAddrPairRewriter21dump_mappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter21dump_mappings_handlerEP7ElementPv);
+extern char _ZN18IPAddrPairRewriter21dump_patterns_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter21dump_patterns_handlerEP7ElementPv);
+extern char _ZN18IPAddrPairRewriter22dump_nmappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter22dump_nmappings_handlerEP7ElementPv);
+extern char _ZN18IPAddrPairRewriter4castEPKc[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter4castEPKc);
+extern char _ZN18IPAddrPairRewriter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter4pushEiP6Packet);
+extern char _ZN18IPAddrPairRewriter7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter7cleanupEN7Element12CleanupStageE);
+extern char _ZN18IPAddrPairRewriter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN18IPAddrPairRewriter9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriter9run_timerEP5Timer);
+extern char _ZN18IPAddrPairRewriterC1Ev[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriterC1Ev);
+extern char _ZN18IPAddrPairRewriterC2Ev[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriterC2Ev);
+extern char _ZN18IPAddrPairRewriterD0Ev[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriterD0Ev);
+extern char _ZN18IPAddrPairRewriterD1Ev[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriterD1Ev);
+extern char _ZN18IPAddrPairRewriterD2Ev[];
+EXPORT_SYMBOL(_ZN18IPAddrPairRewriterD2Ev);
+extern char _ZN6VectorIN4IPRw9InputSpecEE5eraseEPS1_S3_[];
+EXPORT_SYMBOL(_ZN6VectorIN4IPRw9InputSpecEE5eraseEPS1_S3_);
+extern char _ZN6VectorIN4IPRw9InputSpecEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN4IPRw9InputSpecEE7reserveEi);
+extern char _ZN6VectorIN4IPRw9InputSpecEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN4IPRw9InputSpecEED1Ev);
+extern char _ZNK18IPAddrPairRewriter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK18IPAddrPairRewriter10class_nameEv);
+extern char _ZNK18IPAddrPairRewriter10port_countEv[];
+EXPORT_SYMBOL(_ZNK18IPAddrPairRewriter10port_countEv);
+extern char _ZNK18IPAddrPairRewriter10processingEv[];
+EXPORT_SYMBOL(_ZNK18IPAddrPairRewriter10processingEv);
+extern char _ZNK18IPAddrPairRewriter11get_mappingEiRK8IPFlowID[];
+EXPORT_SYMBOL(_ZNK18IPAddrPairRewriter11get_mappingEiRK8IPFlowID);
+extern char _ZNK18IPAddrPairRewriter17IPAddrPairMapping7reverseEv[];
+EXPORT_SYMBOL(_ZNK18IPAddrPairRewriter17IPAddrPairMapping7reverseEv);
+extern char _ZNK18IPAddrPairRewriter17IPAddrPairMapping7unparseEv[];
+EXPORT_SYMBOL(_ZNK18IPAddrPairRewriter17IPAddrPairMapping7unparseEv);
+extern char _ZNK4IPRw15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK4IPRw15configure_phaseEv);
+extern char _ZTV18IPAddrPairRewriter[];
+EXPORT_SYMBOL(_ZTV18IPAddrPairRewriter);
+extern char _ZN14IPAddrRewriter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter10initializeEP12ErrorHandler);
+extern char _ZN14IPAddrRewriter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter12add_handlersEv);
+extern char _ZN14IPAddrRewriter13IPAddrMapping5applyEP14WritablePacket[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter13IPAddrMapping5applyEP14WritablePacket);
+extern char _ZN14IPAddrRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii);
+extern char _ZN14IPAddrRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler);
+extern char _ZN14IPAddrRewriter21dump_mappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter21dump_mappings_handlerEP7ElementPv);
+extern char _ZN14IPAddrRewriter21dump_patterns_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter21dump_patterns_handlerEP7ElementPv);
+extern char _ZN14IPAddrRewriter22dump_nmappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter22dump_nmappings_handlerEP7ElementPv);
+extern char _ZN14IPAddrRewriter4castEPKc[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter4castEPKc);
+extern char _ZN14IPAddrRewriter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter4pushEiP6Packet);
+extern char _ZN14IPAddrRewriter7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter7cleanupEN7Element12CleanupStageE);
+extern char _ZN14IPAddrRewriter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14IPAddrRewriter9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriter9run_timerEP5Timer);
+extern char _ZN14IPAddrRewriterC1Ev[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriterC1Ev);
+extern char _ZN14IPAddrRewriterC2Ev[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriterC2Ev);
+extern char _ZN14IPAddrRewriterD0Ev[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriterD0Ev);
+extern char _ZN14IPAddrRewriterD1Ev[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriterD1Ev);
+extern char _ZN14IPAddrRewriterD2Ev[];
+EXPORT_SYMBOL(_ZN14IPAddrRewriterD2Ev);
+extern char _ZNK14IPAddrRewriter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14IPAddrRewriter10class_nameEv);
+extern char _ZNK14IPAddrRewriter10port_countEv[];
+EXPORT_SYMBOL(_ZNK14IPAddrRewriter10port_countEv);
+extern char _ZNK14IPAddrRewriter10processingEv[];
+EXPORT_SYMBOL(_ZNK14IPAddrRewriter10processingEv);
+extern char _ZNK14IPAddrRewriter11get_mappingEiRK8IPFlowID[];
+EXPORT_SYMBOL(_ZNK14IPAddrRewriter11get_mappingEiRK8IPFlowID);
+extern char _ZNK14IPAddrRewriter13IPAddrMapping7reverseEv[];
+EXPORT_SYMBOL(_ZNK14IPAddrRewriter13IPAddrMapping7reverseEv);
+extern char _ZNK14IPAddrRewriter13IPAddrMapping7unparseEv[];
+EXPORT_SYMBOL(_ZNK14IPAddrRewriter13IPAddrMapping7unparseEv);
+extern char _ZTV14IPAddrRewriter[];
+EXPORT_SYMBOL(_ZTV14IPAddrRewriter);
+extern char _ZN12IPClassifier9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPClassifier9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12IPClassifierC1Ev[];
+EXPORT_SYMBOL(_ZN12IPClassifierC1Ev);
+extern char _ZN12IPClassifierC2Ev[];
+EXPORT_SYMBOL(_ZN12IPClassifierC2Ev);
+extern char _ZN12IPClassifierD0Ev[];
+EXPORT_SYMBOL(_ZN12IPClassifierD0Ev);
+extern char _ZN12IPClassifierD1Ev[];
+EXPORT_SYMBOL(_ZN12IPClassifierD1Ev);
+extern char _ZN12IPClassifierD2Ev[];
+EXPORT_SYMBOL(_ZN12IPClassifierD2Ev);
+extern char _ZNK12IPClassifier10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12IPClassifier10class_nameEv);
+extern char _ZNK12IPClassifier10processingEv[];
+EXPORT_SYMBOL(_ZNK12IPClassifier10processingEv);
+extern char _ZNK8IPFilter10port_countEv[];
+EXPORT_SYMBOL(_ZNK8IPFilter10port_countEv);
+extern char _ZNK8IPFilter5flagsEv[];
+EXPORT_SYMBOL(_ZNK8IPFilter5flagsEv);
+extern char _ZTV12IPClassifier[];
+EXPORT_SYMBOL(_ZTV12IPClassifier);
+extern char _ZN7IPEncap10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7IPEncap10initializeEP12ErrorHandler);
+extern char _ZN7IPEncap12add_handlersEv[];
+EXPORT_SYMBOL(_ZN7IPEncap12add_handlersEv);
+extern char _ZN7IPEncap12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN7IPEncap12read_handlerEP7ElementPv);
+extern char _ZN7IPEncap13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN7IPEncap13simple_actionEP6Packet);
+extern char _ZN7IPEncap9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7IPEncap9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7IPEncapC1Ev[];
+EXPORT_SYMBOL(_ZN7IPEncapC1Ev);
+extern char _ZN7IPEncapC2Ev[];
+EXPORT_SYMBOL(_ZN7IPEncapC2Ev);
+extern char _ZN7IPEncapD0Ev[];
+EXPORT_SYMBOL(_ZN7IPEncapD0Ev);
+extern char _ZN7IPEncapD1Ev[];
+EXPORT_SYMBOL(_ZN7IPEncapD1Ev);
+extern char _ZN7IPEncapD2Ev[];
+EXPORT_SYMBOL(_ZN7IPEncapD2Ev);
+extern char _ZNK7IPEncap10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7IPEncap10class_nameEv);
+extern char _ZNK7IPEncap10port_countEv[];
+EXPORT_SYMBOL(_ZNK7IPEncap10port_countEv);
+extern char _ZNK7IPEncap10processingEv[];
+EXPORT_SYMBOL(_ZNK7IPEncap10processingEv);
+extern char _ZNK7IPEncap20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK7IPEncap20can_live_reconfigureEv);
+extern char _ZTV7IPEncap[];
+EXPORT_SYMBOL(_ZTV7IPEncap);
+extern char _Z8cp_scanfPKcS0_S0_z[];
+EXPORT_SYMBOL(_Z8cp_scanfPKcS0_S0_z);
+extern char _ZN11IPFieldInfo14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN11IPFieldInfo14static_cleanupEv);
+extern char _ZN11IPFieldInfo17static_initializeEv[];
+EXPORT_SYMBOL(_ZN11IPFieldInfo17static_initializeEv);
+extern char _ZN7IPField5parseEPKcS1_iPS_P12ErrorHandlerP7Element[];
+EXPORT_SYMBOL(_ZN7IPField5parseEPKcS1_iPS_P12ErrorHandlerP7Element);
+extern char _ZN7IPField7unparseEP7Elementb[];
+EXPORT_SYMBOL(_ZN7IPField7unparseEP7Elementb);
+extern char _ZN7IPFieldC1Eiii[];
+EXPORT_SYMBOL(_ZN7IPFieldC1Eiii);
+extern char _ZN7IPFieldC2Eiii[];
+EXPORT_SYMBOL(_ZN7IPFieldC2Eiii);
+extern char _ZN8IPFilter10parse_exprERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter10parse_exprERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEP12ErrorHandler);
+extern char _ZN8IPFilter10parse_termERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter10parse_termERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEP12ErrorHandler);
+extern char _ZN8IPFilter12parse_factorERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEbP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter12parse_factorERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEbP12ErrorHandler);
+extern char _ZN8IPFilter12parse_orexprERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter12parse_orexprERK6VectorI6StringEiRS0_IiERNS_9PrimitiveEP12ErrorHandler);
+extern char _ZN8IPFilter14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN8IPFilter14static_cleanupEv);
+extern char _ZN8IPFilter17static_initializeEv[];
+EXPORT_SYMBOL(_ZN8IPFilter17static_initializeEv);
+extern char _ZN8IPFilter19length_checked_pushEP6Packet[];
+EXPORT_SYMBOL(_ZN8IPFilter19length_checked_pushEP6Packet);
+extern char _ZN8IPFilter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN8IPFilter4pushEiP6Packet);
+extern char _ZN8IPFilter9Primitive10set_srcdstEiP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive10set_srcdstEiP12ErrorHandler);
+extern char _ZN8IPFilter9Primitive12unparse_typeEii[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive12unparse_typeEii);
+extern char _ZN8IPFilter9Primitive13simple_negateEv[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive13simple_negateEv);
+extern char _ZN8IPFilter9Primitive16set_transp_protoEiP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive16set_transp_protoEiP12ErrorHandler);
+extern char _ZN8IPFilter9Primitive20unparse_transp_protoEi[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive20unparse_transp_protoEi);
+extern char _ZN8IPFilter9Primitive5checkERKS0_jP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive5checkERKS0_jP12ErrorHandler);
+extern char _ZN8IPFilter9Primitive5clearEv[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive5clearEv);
+extern char _ZN8IPFilter9Primitive8set_maskEjijP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive8set_maskEjijP12ErrorHandler);
+extern char _ZN8IPFilter9Primitive8set_typeEiP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter9Primitive8set_typeEiP12ErrorHandler);
+extern char _ZN8IPFilter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPFilter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8IPFilterC1Ev[];
+EXPORT_SYMBOL(_ZN8IPFilterC1Ev);
+extern char _ZN8IPFilterC2Ev[];
+EXPORT_SYMBOL(_ZN8IPFilterC2Ev);
+extern char _ZN8IPFilterD0Ev[];
+EXPORT_SYMBOL(_ZN8IPFilterD0Ev);
+extern char _ZN8IPFilterD1Ev[];
+EXPORT_SYMBOL(_ZN8IPFilterD1Ev);
+extern char _ZN8IPFilterD2Ev[];
+EXPORT_SYMBOL(_ZN8IPFilterD2Ev);
+extern char _ZNK11StringAccum8capacityEv[];
+EXPORT_SYMBOL(_ZNK11StringAccum8capacityEv);
+extern char _ZNK8IPFilter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8IPFilter10class_nameEv);
+extern char _ZNK8IPFilter10processingEv[];
+EXPORT_SYMBOL(_ZNK8IPFilter10processingEv);
+extern char _ZNK8IPFilter6lookupE6StringiiRjP12ErrorHandler[];
+EXPORT_SYMBOL(_ZNK8IPFilter6lookupE6StringiiRjP12ErrorHandler);
+extern char _ZNK8IPFilter9Primitive10unparse_opEv[];
+EXPORT_SYMBOL(_ZNK8IPFilter9Primitive10unparse_opEv);
+extern char _ZNK8IPFilter9Primitive12unparse_typeEv[];
+EXPORT_SYMBOL(_ZNK8IPFilter9Primitive12unparse_typeEv);
+extern char _ZNK8IPFilter9Primitive20add_comparison_exprsEP10ClassifierR6VectorIiEiibb[];
+EXPORT_SYMBOL(_ZNK8IPFilter9Primitive20add_comparison_exprsEP10ClassifierR6VectorIiEiibb);
+extern char _ZNK8IPFilter9Primitive9add_exprsEP10ClassifierR6VectorIiE[];
+EXPORT_SYMBOL(_ZNK8IPFilter9Primitive9add_exprsEP10ClassifierR6VectorIiE);
+extern char _ZTV8IPFilter[];
+EXPORT_SYMBOL(_ZTV8IPFilter);
+extern char _ZN8IPFlowIDC1EPK6Packet[];
+EXPORT_SYMBOL(_ZN8IPFlowIDC1EPK6Packet);
+extern char _ZN8IPFlowIDC1EPK8click_ip[];
+EXPORT_SYMBOL(_ZN8IPFlowIDC1EPK8click_ip);
+extern char _ZN8IPFlowIDC2EPK6Packet[];
+EXPORT_SYMBOL(_ZN8IPFlowIDC2EPK6Packet);
+extern char _ZN8IPFlowIDC2EPK8click_ip[];
+EXPORT_SYMBOL(_ZN8IPFlowIDC2EPK8click_ip);
+extern char _ZNK8IPFlowID7unparseEv[];
+EXPORT_SYMBOL(_ZNK8IPFlowID7unparseEv);
+extern char _ZlsR11StringAccumRK8IPFlowID[];
+EXPORT_SYMBOL(_ZlsR11StringAccumRK8IPFlowID);
+extern char _ZN12IPFragmenter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12IPFragmenter12add_handlersEv);
+extern char _ZN12IPFragmenter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12IPFragmenter4pushEiP6Packet);
+extern char _ZN12IPFragmenter7optcopyEPK8click_ipPS0_[];
+EXPORT_SYMBOL(_ZN12IPFragmenter7optcopyEPK8click_ipPS0_);
+extern char _ZN12IPFragmenter8fragmentEP6Packet[];
+EXPORT_SYMBOL(_ZN12IPFragmenter8fragmentEP6Packet);
+extern char _ZN12IPFragmenter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPFragmenter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12IPFragmenterC1Ev[];
+EXPORT_SYMBOL(_ZN12IPFragmenterC1Ev);
+extern char _ZN12IPFragmenterC2Ev[];
+EXPORT_SYMBOL(_ZN12IPFragmenterC2Ev);
+extern char _ZN12IPFragmenterD0Ev[];
+EXPORT_SYMBOL(_ZN12IPFragmenterD0Ev);
+extern char _ZN12IPFragmenterD1Ev[];
+EXPORT_SYMBOL(_ZN12IPFragmenterD1Ev);
+extern char _ZN12IPFragmenterD2Ev[];
+EXPORT_SYMBOL(_ZN12IPFragmenterD2Ev);
+extern char _ZNK12IPFragmenter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12IPFragmenter10class_nameEv);
+extern char _ZNK12IPFragmenter10port_countEv[];
+EXPORT_SYMBOL(_ZNK12IPFragmenter10port_countEv);
+extern char _ZNK12IPFragmenter10processingEv[];
+EXPORT_SYMBOL(_ZNK12IPFragmenter10processingEv);
+extern char _ZTV12IPFragmenter[];
+EXPORT_SYMBOL(_ZTV12IPFragmenter);
+extern char _ZN11IPGWOptions12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11IPGWOptions12add_handlersEv);
+extern char _ZN11IPGWOptions13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN11IPGWOptions13simple_actionEP6Packet);
+extern char _ZN11IPGWOptions14handle_optionsEP6Packet[];
+EXPORT_SYMBOL(_ZN11IPGWOptions14handle_optionsEP6Packet);
+extern char _ZN11IPGWOptions9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11IPGWOptions9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11IPGWOptionsC1Ev[];
+EXPORT_SYMBOL(_ZN11IPGWOptionsC1Ev);
+extern char _ZN11IPGWOptionsC2Ev[];
+EXPORT_SYMBOL(_ZN11IPGWOptionsC2Ev);
+extern char _ZN11IPGWOptionsD0Ev[];
+EXPORT_SYMBOL(_ZN11IPGWOptionsD0Ev);
+extern char _ZN11IPGWOptionsD1Ev[];
+EXPORT_SYMBOL(_ZN11IPGWOptionsD1Ev);
+extern char _ZN11IPGWOptionsD2Ev[];
+EXPORT_SYMBOL(_ZN11IPGWOptionsD2Ev);
+extern char _ZNK11IPGWOptions10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11IPGWOptions10class_nameEv);
+extern char _ZNK11IPGWOptions10port_countEv[];
+EXPORT_SYMBOL(_ZNK11IPGWOptions10port_countEv);
+extern char _ZNK11IPGWOptions10processingEv[];
+EXPORT_SYMBOL(_ZNK11IPGWOptions10processingEv);
+extern char _ZTV11IPGWOptions[];
+EXPORT_SYMBOL(_ZTV11IPGWOptions);
+extern char _ZN12IPInputCombo12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12IPInputCombo12add_handlersEv);
+extern char _ZN12IPInputCombo4pullEi[];
+EXPORT_SYMBOL(_ZN12IPInputCombo4pullEi);
+extern char _ZN12IPInputCombo4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12IPInputCombo4pushEiP6Packet);
+extern char _ZN12IPInputCombo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPInputCombo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12IPInputComboC1Ev[];
+EXPORT_SYMBOL(_ZN12IPInputComboC1Ev);
+extern char _ZN12IPInputComboC2Ev[];
+EXPORT_SYMBOL(_ZN12IPInputComboC2Ev);
+extern char _ZN12IPInputComboD0Ev[];
+EXPORT_SYMBOL(_ZN12IPInputComboD0Ev);
+extern char _ZN12IPInputComboD1Ev[];
+EXPORT_SYMBOL(_ZN12IPInputComboD1Ev);
+extern char _ZN12IPInputComboD2Ev[];
+EXPORT_SYMBOL(_ZN12IPInputComboD2Ev);
+extern char _ZNK12IPInputCombo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12IPInputCombo10class_nameEv);
+extern char _ZNK12IPInputCombo10port_countEv[];
+EXPORT_SYMBOL(_ZNK12IPInputCombo10port_countEv);
+extern char _ZNK12IPInputCombo10processingEv[];
+EXPORT_SYMBOL(_ZNK12IPInputCombo10processingEv);
+extern char _ZNK12IPInputCombo5flagsEv[];
+EXPORT_SYMBOL(_ZNK12IPInputCombo5flagsEv);
+extern char _ZTV12IPInputCombo[];
+EXPORT_SYMBOL(_ZTV12IPInputCombo);
+extern char _ZN8IPMirror13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8IPMirror13simple_actionEP6Packet);
+extern char _ZN8IPMirrorC1Ev[];
+EXPORT_SYMBOL(_ZN8IPMirrorC1Ev);
+extern char _ZN8IPMirrorC2Ev[];
+EXPORT_SYMBOL(_ZN8IPMirrorC2Ev);
+extern char _ZN8IPMirrorD0Ev[];
+EXPORT_SYMBOL(_ZN8IPMirrorD0Ev);
+extern char _ZN8IPMirrorD1Ev[];
+EXPORT_SYMBOL(_ZN8IPMirrorD1Ev);
+extern char _ZN8IPMirrorD2Ev[];
+EXPORT_SYMBOL(_ZN8IPMirrorD2Ev);
+extern char _ZNK8IPMirror10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8IPMirror10class_nameEv);
+extern char _ZNK8IPMirror10port_countEv[];
+EXPORT_SYMBOL(_ZNK8IPMirror10port_countEv);
+extern char _ZNK8IPMirror10processingEv[];
+EXPORT_SYMBOL(_ZNK8IPMirror10processingEv);
+extern char _ZTV8IPMirror[];
+EXPORT_SYMBOL(_ZTV8IPMirror);
+extern char _ZN10IPNameInfo14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN10IPNameInfo14static_cleanupEv);
+extern char _ZN10IPNameInfo17static_initializeEv[];
+EXPORT_SYMBOL(_ZN10IPNameInfo17static_initializeEv);
+extern char _ZN13IPOutputCombo4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN13IPOutputCombo4pushEiP6Packet);
+extern char _ZN13IPOutputCombo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13IPOutputCombo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13IPOutputComboC1Ev[];
+EXPORT_SYMBOL(_ZN13IPOutputComboC1Ev);
+extern char _ZN13IPOutputComboC2Ev[];
+EXPORT_SYMBOL(_ZN13IPOutputComboC2Ev);
+extern char _ZN13IPOutputComboD0Ev[];
+EXPORT_SYMBOL(_ZN13IPOutputComboD0Ev);
+extern char _ZN13IPOutputComboD1Ev[];
+EXPORT_SYMBOL(_ZN13IPOutputComboD1Ev);
+extern char _ZN13IPOutputComboD2Ev[];
+EXPORT_SYMBOL(_ZN13IPOutputComboD2Ev);
+extern char _ZNK13IPOutputCombo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13IPOutputCombo10class_nameEv);
+extern char _ZNK13IPOutputCombo10port_countEv[];
+EXPORT_SYMBOL(_ZNK13IPOutputCombo10port_countEv);
+extern char _ZNK13IPOutputCombo10processingEv[];
+EXPORT_SYMBOL(_ZNK13IPOutputCombo10processingEv);
+extern char _ZTV13IPOutputCombo[];
+EXPORT_SYMBOL(_ZTV13IPOutputCombo);
+extern char _ZN7IPPrint10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7IPPrint10initializeEP12ErrorHandler);
+extern char _ZN7IPPrint13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN7IPPrint13simple_actionEP6Packet);
+extern char _ZN7IPPrint7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN7IPPrint7cleanupEN7Element12CleanupStageE);
+extern char _ZN7IPPrint9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7IPPrint9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7IPPrintC1Ev[];
+EXPORT_SYMBOL(_ZN7IPPrintC1Ev);
+extern char _ZN7IPPrintC2Ev[];
+EXPORT_SYMBOL(_ZN7IPPrintC2Ev);
+extern char _ZN7IPPrintD0Ev[];
+EXPORT_SYMBOL(_ZN7IPPrintD0Ev);
+extern char _ZN7IPPrintD1Ev[];
+EXPORT_SYMBOL(_ZN7IPPrintD1Ev);
+extern char _ZN7IPPrintD2Ev[];
+EXPORT_SYMBOL(_ZN7IPPrintD2Ev);
+extern char _ZNK6Packet11user_anno_cEi[];
+EXPORT_SYMBOL(_ZNK6Packet11user_anno_cEi);
+extern char _ZNK6Packet11user_anno_uEi[];
+EXPORT_SYMBOL(_ZNK6Packet11user_anno_uEi);
+extern char _ZNK7IPPrint10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7IPPrint10class_nameEv);
+extern char _ZNK7IPPrint10port_countEv[];
+EXPORT_SYMBOL(_ZNK7IPPrint10port_countEv);
+extern char _ZNK7IPPrint10processingEv[];
+EXPORT_SYMBOL(_ZNK7IPPrint10processingEv);
+extern char _ZNK7IPPrint8tcp_lineER11StringAccumPK6Packeti[];
+EXPORT_SYMBOL(_ZNK7IPPrint8tcp_lineER11StringAccumPK6Packeti);
+extern char _ZNK7IPPrint8udp_lineER11StringAccumPK6Packeti[];
+EXPORT_SYMBOL(_ZNK7IPPrint8udp_lineER11StringAccumPK6Packeti);
+extern char _ZNK7IPPrint9icmp_lineER11StringAccumPK6Packeti[];
+EXPORT_SYMBOL(_ZNK7IPPrint9icmp_lineER11StringAccumPK6Packeti);
+extern char _ZTV7IPPrint[];
+EXPORT_SYMBOL(_ZTV7IPPrint);
+extern char _ZN13IPReassembler10find_queueEP6PacketPPP14WritablePacket[];
+EXPORT_SYMBOL(_ZN13IPReassembler10find_queueEP6PacketPPP14WritablePacket);
+extern char _ZN13IPReassembler10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13IPReassembler10initializeEP12ErrorHandler);
+extern char _ZN13IPReassembler10make_queueEP6PacketPP14WritablePacket[];
+EXPORT_SYMBOL(_ZN13IPReassembler10make_queueEP6PacketPP14WritablePacket);
+extern char _ZN13IPReassembler10next_chunkEP14WritablePacketPNS_9ChunkLinkE[];
+EXPORT_SYMBOL(_ZN13IPReassembler10next_chunkEP14WritablePacketPNS_9ChunkLinkE);
+extern char _ZN13IPReassembler11check_errorEP12ErrorHandleriPK6PacketPKcz[];
+EXPORT_SYMBOL(_ZN13IPReassembler11check_errorEP12ErrorHandleriPK6PacketPKcz);
+extern char _ZN13IPReassembler13reap_overfullEi[];
+EXPORT_SYMBOL(_ZN13IPReassembler13reap_overfullEi);
+extern char _ZN13IPReassembler13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN13IPReassembler13simple_actionEP6Packet);
+extern char _ZN13IPReassembler17emit_whole_packetEP14WritablePacketPS1_P6Packet[];
+EXPORT_SYMBOL(_ZN13IPReassembler17emit_whole_packetEP14WritablePacketPS1_P6Packet);
+extern char _ZN13IPReassembler4reapEi[];
+EXPORT_SYMBOL(_ZN13IPReassembler4reapEi);
+extern char _ZN13IPReassembler5checkEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13IPReassembler5checkEP12ErrorHandler);
+extern char _ZN13IPReassembler7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN13IPReassembler7cleanupEN7Element12CleanupStageE);
+extern char _ZN13IPReassembler9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13IPReassembler9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13IPReassemblerC1Ev[];
+EXPORT_SYMBOL(_ZN13IPReassemblerC1Ev);
+extern char _ZN13IPReassemblerC2Ev[];
+EXPORT_SYMBOL(_ZN13IPReassemblerC2Ev);
+extern char _ZN13IPReassemblerD0Ev[];
+EXPORT_SYMBOL(_ZN13IPReassemblerD0Ev);
+extern char _ZN13IPReassemblerD1Ev[];
+EXPORT_SYMBOL(_ZN13IPReassemblerD1Ev);
+extern char _ZN13IPReassemblerD2Ev[];
+EXPORT_SYMBOL(_ZN13IPReassemblerD2Ev);
+extern char _ZNK13IPReassembler10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13IPReassembler10class_nameEv);
+extern char _ZNK13IPReassembler10port_countEv[];
+EXPORT_SYMBOL(_ZNK13IPReassembler10port_countEv);
+extern char _ZNK13IPReassembler10processingEv[];
+EXPORT_SYMBOL(_ZNK13IPReassembler10processingEv);
+extern char _ZTV13IPReassembler[];
+EXPORT_SYMBOL(_ZTV13IPReassembler);
+extern char _ZN10IPRewriter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10IPRewriter10initializeEP12ErrorHandler);
+extern char _ZN10IPRewriter10take_stateEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10IPRewriter10take_stateEP7ElementP12ErrorHandler);
+extern char _ZN10IPRewriter11tcp_gc_hookEP5TimerPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter11tcp_gc_hookEP5TimerPv);
+extern char _ZN10IPRewriter11udp_gc_hookEP5TimerPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter11udp_gc_hookEP5TimerPv);
+extern char _ZN10IPRewriter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10IPRewriter12add_handlersEv);
+extern char _ZN10IPRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii[];
+EXPORT_SYMBOL(_ZN10IPRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii);
+extern char _ZN10IPRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10IPRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler);
+extern char _ZN10IPRewriter16tcp_done_gc_hookEP5TimerPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter16tcp_done_gc_hookEP5TimerPv);
+extern char _ZN10IPRewriter21dump_mappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter21dump_mappings_handlerEP7ElementPv);
+extern char _ZN10IPRewriter21dump_patterns_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter21dump_patterns_handlerEP7ElementPv);
+extern char _ZN10IPRewriter22dump_nmappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter22dump_nmappings_handlerEP7ElementPv);
+extern char _ZN10IPRewriter30dump_tcp_done_mappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter30dump_tcp_done_mappings_handlerEP7ElementPv);
+extern char _ZN10IPRewriter4castEPKc[];
+EXPORT_SYMBOL(_ZN10IPRewriter4castEPKc);
+extern char _ZN10IPRewriter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10IPRewriter4pushEiP6Packet);
+extern char _ZN10IPRewriter5llrpcEjPv[];
+EXPORT_SYMBOL(_ZN10IPRewriter5llrpcEjPv);
+extern char _ZN10IPRewriter7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN10IPRewriter7cleanupEN7Element12CleanupStageE);
+extern char _ZN10IPRewriter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10IPRewriter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10IPRewriterC1Ev[];
+EXPORT_SYMBOL(_ZN10IPRewriterC1Ev);
+extern char _ZN10IPRewriterC2Ev[];
+EXPORT_SYMBOL(_ZN10IPRewriterC2Ev);
+extern char _ZN10IPRewriterD0Ev[];
+EXPORT_SYMBOL(_ZN10IPRewriterD0Ev);
+extern char _ZN10IPRewriterD1Ev[];
+EXPORT_SYMBOL(_ZN10IPRewriterD1Ev);
+extern char _ZN10IPRewriterD2Ev[];
+EXPORT_SYMBOL(_ZN10IPRewriterD2Ev);
+extern char _ZN7HashMapI8IPFlowIDPvE4swapERS2_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDPvE4swapERS2_);
+extern char _ZNK10IPRewriter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10IPRewriter10class_nameEv);
+extern char _ZNK10IPRewriter10port_countEv[];
+EXPORT_SYMBOL(_ZNK10IPRewriter10port_countEv);
+extern char _ZNK10IPRewriter10processingEv[];
+EXPORT_SYMBOL(_ZNK10IPRewriter10processingEv);
+extern char _ZNK10IPRewriter11get_mappingEiRK8IPFlowID[];
+EXPORT_SYMBOL(_ZNK10IPRewriter11get_mappingEiRK8IPFlowID);
+extern char _ZTV10IPRewriter[];
+EXPORT_SYMBOL(_ZTV10IPRewriter);
+extern char _Z11cp_ip_route6StringP7IPRoutebP7Element[];
+EXPORT_SYMBOL(_Z11cp_ip_route6StringP7IPRoutebP7Element);
+extern char _ZN12IPRouteTable11dump_routesEv[];
+EXPORT_SYMBOL(_ZN12IPRouteTable11dump_routesEv);
+extern char _ZN12IPRouteTable11run_commandEiRK6StringP6VectorI7IPRouteEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable11run_commandEiRK6StringP6VectorI7IPRouteEP12ErrorHandler);
+extern char _ZN12IPRouteTable12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12IPRouteTable12add_handlersEv);
+extern char _ZN12IPRouteTable12ctrl_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable12ctrl_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN12IPRouteTable12remove_routeERK7IPRoutePS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable12remove_routeERK7IPRoutePS0_P12ErrorHandler);
+extern char _ZN12IPRouteTable13table_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12IPRouteTable13table_handlerEP7ElementPv);
+extern char _ZN12IPRouteTable14lookup_handlerEiR6StringP7ElementPK7HandlerP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable14lookup_handlerEiR6StringP7ElementPK7HandlerP12ErrorHandler);
+extern char _ZN12IPRouteTable17add_route_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable17add_route_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN12IPRouteTable20remove_route_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable20remove_route_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN12IPRouteTable4castEPKc[];
+EXPORT_SYMBOL(_ZN12IPRouteTable4castEPKc);
+extern char _ZN12IPRouteTable4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12IPRouteTable4pushEiP6Packet);
+extern char _ZN12IPRouteTable9add_routeERK7IPRoutebPS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable9add_routeERK7IPRoutebPS0_P12ErrorHandler);
+extern char _ZN12IPRouteTable9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12IPRouteTable9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12IPRouteTableD0Ev[];
+EXPORT_SYMBOL(_ZN12IPRouteTableD0Ev);
+extern char _ZN12IPRouteTableD1Ev[];
+EXPORT_SYMBOL(_ZN12IPRouteTableD1Ev);
+extern char _ZNK12IPRouteTable12lookup_routeE9IPAddressRS0_[];
+EXPORT_SYMBOL(_ZNK12IPRouteTable12lookup_routeE9IPAddressRS0_);
+extern char _ZNK7IPRoute7unparseER11StringAccumb[];
+EXPORT_SYMBOL(_ZNK7IPRoute7unparseER11StringAccumb);
+extern char _ZNK7IPRoute7unparseEv[];
+EXPORT_SYMBOL(_ZNK7IPRoute7unparseEv);
+extern char _ZTV12IPRouteTable[];
+EXPORT_SYMBOL(_ZTV12IPRouteTable);
+extern char _ZN4IPRw14notify_patternEPNS_7PatternEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN4IPRw14notify_patternEPNS_7PatternEP12ErrorHandler);
+extern char _ZN4IPRw14take_state_mapER7HashMapI8IPFlowIDPNS_7MappingEEPS3_S6_RK6VectorIPNS_7PatternEESC_[];
+EXPORT_SYMBOL(_ZN4IPRw14take_state_mapER7HashMapI8IPFlowIDPNS_7MappingEEPS3_S6_RK6VectorIPNS_7PatternEESC_);
+extern char _ZN4IPRw16parse_input_specERK6StringRNS_9InputSpecES0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN4IPRw16parse_input_specERK6StringRNS_9InputSpecES0_P12ErrorHandler);
+extern char _ZN4IPRw22clean_map_free_trackedER7HashMapI8IPFlowIDPNS_7MappingEERS3_S6_j[];
+EXPORT_SYMBOL(_ZN4IPRw22clean_map_free_trackedER7HashMapI8IPFlowIDPNS_7MappingEERS3_S6_j);
+extern char _ZN4IPRw27incr_clean_map_free_trackedER7HashMapI8IPFlowIDPNS_7MappingEERS3_S6_j[];
+EXPORT_SYMBOL(_ZN4IPRw27incr_clean_map_free_trackedER7HashMapI8IPFlowIDPNS_7MappingEERS3_S6_j);
+extern char _ZN4IPRw7Mapping10initializeEiRK8IPFlowIDS3_itPS0_[];
+EXPORT_SYMBOL(_ZN4IPRw7Mapping10initializeEiRK8IPFlowIDS3_itPS0_);
+extern char _ZN4IPRw7Mapping5applyEP14WritablePacket[];
+EXPORT_SYMBOL(_ZN4IPRw7Mapping5applyEP14WritablePacket);
+extern char _ZN4IPRw7Mapping9make_pairEiRK8IPFlowIDS3_iiPS0_S4_[];
+EXPORT_SYMBOL(_ZN4IPRw7Mapping9make_pairEiRK8IPFlowIDS3_iiPS0_S4_);
+extern char _ZN4IPRw7MappingC1Eb[];
+EXPORT_SYMBOL(_ZN4IPRw7MappingC1Eb);
+extern char _ZN4IPRw7MappingC2Eb[];
+EXPORT_SYMBOL(_ZN4IPRw7MappingC2Eb);
+extern char _ZN4IPRw7Pattern10parse_naptER6VectorI6StringEPPS0_P7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN4IPRw7Pattern10parse_naptER6VectorI6StringEPPS0_P7ElementP12ErrorHandler);
+extern char _ZN4IPRw7Pattern14accept_mappingEPNS_7MappingE[];
+EXPORT_SYMBOL(_ZN4IPRw7Pattern14accept_mappingEPNS_7MappingE);
+extern char _ZN4IPRw7Pattern14create_mappingEiRK8IPFlowIDiiPNS_7MappingES5_RK7HashMapIS1_S5_E[];
+EXPORT_SYMBOL(_ZN4IPRw7Pattern14create_mappingEiRK8IPFlowIDiiPNS_7MappingES5_RK7HashMapIS1_S5_E);
+extern char _ZN4IPRw7Pattern16parse_with_portsERK6StringPPS0_PiS6_P7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN4IPRw7Pattern16parse_with_portsERK6StringPPS0_PiS6_P7ElementP12ErrorHandler);
+extern char _ZN4IPRw7Pattern5parseERK6StringPPS0_P7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN4IPRw7Pattern5parseERK6StringPPS0_P7ElementP12ErrorHandler);
+extern char _ZN4IPRw7Pattern9parse_natER6VectorI6StringEPPS0_P7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN4IPRw7Pattern9parse_natER6VectorI6StringEPPS0_P7ElementP12ErrorHandler);
+extern char _ZN4IPRw7PatternC1ERK9IPAddressiS3_ibbj[];
+EXPORT_SYMBOL(_ZN4IPRw7PatternC1ERK9IPAddressiS3_ibbj);
+extern char _ZN4IPRw7PatternC2ERK9IPAddressiS3_ibbj[];
+EXPORT_SYMBOL(_ZN4IPRw7PatternC2ERK9IPAddressiS3_ibbj);
+extern char _ZN4IPRw9clean_mapER7HashMapI8IPFlowIDPNS_7MappingEEj[];
+EXPORT_SYMBOL(_ZN4IPRw9clean_mapER7HashMapI8IPFlowIDPNS_7MappingEEj);
+extern char _ZN4IPRw9clear_mapER7HashMapI8IPFlowIDPNS_7MappingEE[];
+EXPORT_SYMBOL(_ZN4IPRw9clear_mapER7HashMapI8IPFlowIDPNS_7MappingEE);
+extern char _ZN4IPRwC1Ev[];
+EXPORT_SYMBOL(_ZN4IPRwC1Ev);
+extern char _ZN4IPRwC2Ev[];
+EXPORT_SYMBOL(_ZN4IPRwC2Ev);
+extern char _ZN4IPRwD0Ev[];
+EXPORT_SYMBOL(_ZN4IPRwD0Ev);
+extern char _ZN4IPRwD1Ev[];
+EXPORT_SYMBOL(_ZN4IPRwD1Ev);
+extern char _ZN4IPRwD2Ev[];
+EXPORT_SYMBOL(_ZN4IPRwD2Ev);
+extern char _ZN6VectorI6StringE6resizeEiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE6resizeEiRKS0_);
+extern char _ZN6VectorI6StringE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE7reserveEi);
+extern char _ZN8IPMapper15notify_rewriterEP4IPRwP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8IPMapper15notify_rewriterEP4IPRwP12ErrorHandler);
+extern char _ZN8IPMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet[];
+EXPORT_SYMBOL(_ZN8IPMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet);
+extern char _ZN8IPMapperD0Ev[];
+EXPORT_SYMBOL(_ZN8IPMapperD0Ev);
+extern char _ZN8IPMapperD1Ev[];
+EXPORT_SYMBOL(_ZN8IPMapperD1Ev);
+extern char _ZNK4IPRw7Mapping7unparseEv[];
+EXPORT_SYMBOL(_ZNK4IPRw7Mapping7unparseEv);
+extern char _ZNK4IPRw7Pattern15can_accept_fromERKS0_[];
+EXPORT_SYMBOL(_ZNK4IPRw7Pattern15can_accept_fromERKS0_);
+extern char _ZNK4IPRw7Pattern7unparseEv[];
+EXPORT_SYMBOL(_ZNK4IPRw7Pattern7unparseEv);
+extern char _ZTV4IPRw[];
+EXPORT_SYMBOL(_ZTV4IPRw);
+extern char _ZTV8IPMapper[];
+EXPORT_SYMBOL(_ZTV8IPMapper);
+extern char _ZN18IPRewriterPatterns4findEP7ElementRK6StringP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatterns4findEP7ElementRK6StringP12ErrorHandler);
+extern char _ZN18IPRewriterPatterns7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatterns7cleanupEN7Element12CleanupStageE);
+extern char _ZN18IPRewriterPatterns9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatterns9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN18IPRewriterPatternsC1Ev[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatternsC1Ev);
+extern char _ZN18IPRewriterPatternsC2Ev[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatternsC2Ev);
+extern char _ZN18IPRewriterPatternsD0Ev[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatternsD0Ev);
+extern char _ZN18IPRewriterPatternsD1Ev[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatternsD1Ev);
+extern char _ZN18IPRewriterPatternsD2Ev[];
+EXPORT_SYMBOL(_ZN18IPRewriterPatternsD2Ev);
+extern char _ZNK18IPRewriterPatterns10class_nameEv[];
+EXPORT_SYMBOL(_ZNK18IPRewriterPatterns10class_nameEv);
+extern char _ZNK18IPRewriterPatterns15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK18IPRewriterPatterns15configure_phaseEv);
+extern char _ZTV18IPRewriterPatterns[];
+EXPORT_SYMBOL(_ZTV18IPRewriterPatterns);
+extern char _ZN6VectorIN7IPTable5EntryEE10push_frontERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE10push_frontERKS1_);
+extern char _ZN6VectorIN7IPTable5EntryEE2atEi[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE2atEi);
+extern char _ZN6VectorIN7IPTable5EntryEE3endEv[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE3endEv);
+extern char _ZN6VectorIN7IPTable5EntryEE4at_uEi[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE4at_uEi);
+extern char _ZN6VectorIN7IPTable5EntryEE4backEv[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE4backEv);
+extern char _ZN6VectorIN7IPTable5EntryEE4swapERS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE4swapERS2_);
+extern char _ZN6VectorIN7IPTable5EntryEE4veltEPS1_i[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE4veltEPS1_i);
+extern char _ZN6VectorIN7IPTable5EntryEE5beginEv[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE5beginEv);
+extern char _ZN6VectorIN7IPTable5EntryEE5clearEv[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE5clearEv);
+extern char _ZN6VectorIN7IPTable5EntryEE5eraseEPS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE5eraseEPS1_);
+extern char _ZN6VectorIN7IPTable5EntryEE5eraseEPS1_S3_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE5eraseEPS1_S3_);
+extern char _ZN6VectorIN7IPTable5EntryEE5frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE5frontEv);
+extern char _ZN6VectorIN7IPTable5EntryEE6assignEiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE6assignEiRKS1_);
+extern char _ZN6VectorIN7IPTable5EntryEE6insertEPS1_RKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE6insertEPS1_RKS1_);
+extern char _ZN6VectorIN7IPTable5EntryEE6resizeEiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE6resizeEiRKS1_);
+extern char _ZN6VectorIN7IPTable5EntryEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE7reserveEi);
+extern char _ZN6VectorIN7IPTable5EntryEE8pop_backEv[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE8pop_backEv);
+extern char _ZN6VectorIN7IPTable5EntryEE9pop_frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE9pop_frontEv);
+extern char _ZN6VectorIN7IPTable5EntryEE9push_backERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEE9push_backERKS1_);
+extern char _ZN6VectorIN7IPTable5EntryEEC1ERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEC1ERKS2_);
+extern char _ZN6VectorIN7IPTable5EntryEEC1EiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEC1EiRKS1_);
+extern char _ZN6VectorIN7IPTable5EntryEEC1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEC1Ev);
+extern char _ZN6VectorIN7IPTable5EntryEEC2ERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEC2ERKS2_);
+extern char _ZN6VectorIN7IPTable5EntryEEC2EiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEC2EiRKS1_);
+extern char _ZN6VectorIN7IPTable5EntryEEC2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEC2Ev);
+extern char _ZN6VectorIN7IPTable5EntryEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEED1Ev);
+extern char _ZN6VectorIN7IPTable5EntryEED2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEED2Ev);
+extern char _ZN6VectorIN7IPTable5EntryEEaSERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEaSERKS2_);
+extern char _ZN6VectorIN7IPTable5EntryEEixEi[];
+EXPORT_SYMBOL(_ZN6VectorIN7IPTable5EntryEEixEi);
+extern char _ZN7IPTable3addE9IPAddressS0_S0_i[];
+EXPORT_SYMBOL(_ZN7IPTable3addE9IPAddressS0_S0_i);
+extern char _ZN7IPTable3delE9IPAddressS0_[];
+EXPORT_SYMBOL(_ZN7IPTable3delE9IPAddressS0_);
+extern char _ZN7IPTableC1Ev[];
+EXPORT_SYMBOL(_ZN7IPTableC1Ev);
+extern char _ZN7IPTableC2Ev[];
+EXPORT_SYMBOL(_ZN7IPTableC2Ev);
+extern char _ZN7IPTableD1Ev[];
+EXPORT_SYMBOL(_ZN7IPTableD1Ev);
+extern char _ZN7IPTableD2Ev[];
+EXPORT_SYMBOL(_ZN7IPTableD2Ev);
+extern char _ZNK6VectorIN7IPTable5EntryEE2atEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE2atEi);
+extern char _ZNK6VectorIN7IPTable5EntryEE3endEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE3endEv);
+extern char _ZNK6VectorIN7IPTable5EntryEE4at_uEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE4at_uEi);
+extern char _ZNK6VectorIN7IPTable5EntryEE4backEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE4backEv);
+extern char _ZNK6VectorIN7IPTable5EntryEE4sizeEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE4sizeEv);
+extern char _ZNK6VectorIN7IPTable5EntryEE4veltEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE4veltEi);
+extern char _ZNK6VectorIN7IPTable5EntryEE5beginEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE5beginEv);
+extern char _ZNK6VectorIN7IPTable5EntryEE5emptyEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE5emptyEv);
+extern char _ZNK6VectorIN7IPTable5EntryEE5frontEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE5frontEv);
+extern char _ZNK6VectorIN7IPTable5EntryEE8capacityEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEE8capacityEv);
+extern char _ZNK6VectorIN7IPTable5EntryEEixEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN7IPTable5EntryEEixEi);
+extern char _ZNK7IPTable6lookupE9IPAddressRS0_Ri[];
+EXPORT_SYMBOL(_ZNK7IPTable6lookupE9IPAddressRS0_Ri);
+extern char _ZN10LexerExtra7requireE6StringP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10LexerExtra7requireE6StringP12ErrorHandler);
+extern char _ZN10LexerExtraD0Ev[];
+EXPORT_SYMBOL(_ZN10LexerExtraD0Ev);
+extern char _ZN10LexerExtraD1Ev[];
+EXPORT_SYMBOL(_ZN10LexerExtraD1Ev);
+extern char _ZN16VariableExpanderD0Ev[];
+EXPORT_SYMBOL(_ZN16VariableExpanderD0Ev);
+extern char _ZN16VariableExpanderD1Ev[];
+EXPORT_SYMBOL(_ZN16VariableExpanderD1Ev);
+extern char _ZN5Lexer10add_tunnelE6StringS0_[];
+EXPORT_SYMBOL(_ZN5Lexer10add_tunnelE6StringS0_);
+extern char _ZN5Lexer10lex_configEv[];
+EXPORT_SYMBOL(_ZN5Lexer10lex_configEv);
+extern char _ZN5Lexer10skip_quoteEPKcc[];
+EXPORT_SYMBOL(_ZN5Lexer10skip_quoteEPKcc);
+extern char _ZN5Lexer10ystatementEb[];
+EXPORT_SYMBOL(_ZN5Lexer10ystatementEb);
+extern char _ZN5Lexer11begin_parseERK6StringS2_P10LexerExtraP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN5Lexer11begin_parseERK6StringS2_P10LexerExtraP12ErrorHandler);
+extern char _ZN5Lexer11get_elementE6StringiRKS0_S2_[];
+EXPORT_SYMBOL(_ZN5Lexer11get_elementE6StringiRKS0_S2_);
+extern char _ZN5Lexer11next_lexemeEv[];
+EXPORT_SYMBOL(_ZN5Lexer11next_lexemeEv);
+extern char _ZN5Lexer11yconnectionEv[];
+EXPORT_SYMBOL(_ZN5Lexer11yconnectionEv);
+extern char _ZN5Lexer12ydeclarationERK6String[];
+EXPORT_SYMBOL(_ZN5Lexer12ydeclarationERK6String);
+extern char _ZN5Lexer13create_routerEP6Master[];
+EXPORT_SYMBOL(_ZN5Lexer13create_routerEP6Master);
+extern char _ZN5Lexer13lexeme_stringEi[];
+EXPORT_SYMBOL(_ZN5Lexer13lexeme_stringEi);
+extern char _ZN5Lexer13yelementclassEv[];
+EXPORT_SYMBOL(_ZN5Lexer13yelementclassEv);
+extern char _ZN5Lexer15skip_slash_starEPKc[];
+EXPORT_SYMBOL(_ZN5Lexer15skip_slash_starEPKc);
+extern char _ZN5Lexer16add_element_typeERK6StringPFP7ElementmEmP6moduleb[];
+EXPORT_SYMBOL(_ZN5Lexer16add_element_typeERK6StringPFP7ElementmEmP6moduleb);
+extern char _ZN5Lexer18force_element_typeE6String[];
+EXPORT_SYMBOL(_ZN5Lexer18force_element_typeE6String);
+extern char _ZN5Lexer18set_remaining_textERK6String[];
+EXPORT_SYMBOL(_ZN5Lexer18set_remaining_textERK6String);
+extern char _ZN5Lexer19lexical_scoping_outEi[];
+EXPORT_SYMBOL(_ZN5Lexer19lexical_scoping_outEi);
+extern char _ZN5Lexer19remove_element_typeEiPi[];
+EXPORT_SYMBOL(_ZN5Lexer19remove_element_typeEiPi);
+extern char _ZN5Lexer19ycompound_argumentsEPNS_8CompoundE[];
+EXPORT_SYMBOL(_ZN5Lexer19ycompound_argumentsEPNS_8CompoundE);
+extern char _ZN5Lexer20skip_backslash_angleEPKc[];
+EXPORT_SYMBOL(_ZN5Lexer20skip_backslash_angleEPKc);
+extern char _ZN5Lexer22add_router_connectionsEiRK6VectorIiEP6Router[];
+EXPORT_SYMBOL(_ZN5Lexer22add_router_connectionsEiRK6VectorIiEP6Router);
+extern char _ZN5Lexer22process_line_directiveEPKc[];
+EXPORT_SYMBOL(_ZN5Lexer22process_line_directiveEPKc);
+extern char _ZN5Lexer23expand_compound_elementEiR19VariableEnvironment[];
+EXPORT_SYMBOL(_ZN5Lexer23expand_compound_elementEiR19VariableEnvironment);
+extern char _ZN5Lexer24deanonymize_element_nameERK6Stringi[];
+EXPORT_SYMBOL(_ZN5Lexer24deanonymize_element_nameERK6Stringi);
+extern char _ZN5Lexer3lexEv[];
+EXPORT_SYMBOL(_ZN5Lexer3lexEv);
+extern char _ZN5Lexer4yvarEv[];
+EXPORT_SYMBOL(_ZN5Lexer4yvarEv);
+extern char _ZN5Lexer5unlexERK6Lexeme[];
+EXPORT_SYMBOL(_ZN5Lexer5unlexERK6Lexeme);
+extern char _ZN5Lexer5yportERi[];
+EXPORT_SYMBOL(_ZN5Lexer5yportERi);
+extern char _ZN5Lexer6expectEib[];
+EXPORT_SYMBOL(_ZN5Lexer6expectEib);
+extern char _ZN5Lexer6lerrorEPKcz[];
+EXPORT_SYMBOL(_ZN5Lexer6lerrorEPKcz);
+extern char _ZN5Lexer7connectEiiii[];
+EXPORT_SYMBOL(_ZN5Lexer7connectEiiii);
+extern char _ZN5Lexer7ytunnelEv[];
+EXPORT_SYMBOL(_ZN5Lexer7ytunnelEv);
+extern char _ZN5Lexer8Compound11expand_intoEPS_iR19VariableEnvironment[];
+EXPORT_SYMBOL(_ZN5Lexer8Compound11expand_intoEPS_iR19VariableEnvironment);
+extern char _ZN5Lexer8Compound20printable_name_c_strEv[];
+EXPORT_SYMBOL(_ZN5Lexer8Compound20printable_name_c_strEv);
+extern char _ZN5Lexer8Compound4castEPKc[];
+EXPORT_SYMBOL(_ZN5Lexer8Compound4castEPKc);
+extern char _ZN5Lexer8Compound6finishEPS_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN5Lexer8Compound6finishEPS_P12ErrorHandler);
+extern char _ZN5Lexer8Compound7resolveEPS_iiiR6VectorI6StringEP12ErrorHandlerRKS3_[];
+EXPORT_SYMBOL(_ZN5Lexer8Compound7resolveEPS_iiiR6VectorI6StringEP12ErrorHandlerRKS3_);
+extern char _ZN5Lexer8Compound9signatureERK6StringPK6VectorIS1_Eiii[];
+EXPORT_SYMBOL(_ZN5Lexer8Compound9signatureERK6StringPK6VectorIS1_Eiii);
+extern char _ZN5Lexer8CompoundC1ERK6StringS3_P19VariableEnvironment[];
+EXPORT_SYMBOL(_ZN5Lexer8CompoundC1ERK6StringS3_P19VariableEnvironment);
+extern char _ZN5Lexer8CompoundC2ERK6StringS3_P19VariableEnvironment[];
+EXPORT_SYMBOL(_ZN5Lexer8CompoundC2ERK6StringS3_P19VariableEnvironment);
+extern char _ZN5Lexer8CompoundD0Ev[];
+EXPORT_SYMBOL(_ZN5Lexer8CompoundD0Ev);
+extern char _ZN5Lexer8CompoundD1Ev[];
+EXPORT_SYMBOL(_ZN5Lexer8CompoundD1Ev);
+extern char _ZN5Lexer8yelementERib[];
+EXPORT_SYMBOL(_ZN5Lexer8yelementERib);
+extern char _ZN5Lexer8yrequireEv[];
+EXPORT_SYMBOL(_ZN5Lexer8yrequireEv);
+extern char _ZN5Lexer9TunnelEnd4findERKN6Router6HookupE[];
+EXPORT_SYMBOL(_ZN5Lexer9TunnelEnd4findERKN6Router6HookupE);
+extern char _ZN5Lexer9TunnelEnd6expandEPKS_R6VectorIN6Router6HookupEE[];
+EXPORT_SYMBOL(_ZN5Lexer9TunnelEnd6expandEPKS_R6VectorIN6Router6HookupEE);
+extern char _ZN5Lexer9TunnelEndC1ERKN6Router6HookupEbPS0_[];
+EXPORT_SYMBOL(_ZN5Lexer9TunnelEndC1ERKN6Router6HookupEbPS0_);
+extern char _ZN5Lexer9TunnelEndC2ERKN6Router6HookupEbPS0_[];
+EXPORT_SYMBOL(_ZN5Lexer9TunnelEndC2ERKN6Router6HookupEbPS0_);
+extern char _ZN5Lexer9end_parseEi[];
+EXPORT_SYMBOL(_ZN5Lexer9end_parseEi);
+extern char _ZN5Lexer9skip_lineEPKc[];
+EXPORT_SYMBOL(_ZN5Lexer9skip_lineEPKc);
+extern char _ZN5Lexer9ycompoundE6String[];
+EXPORT_SYMBOL(_ZN5Lexer9ycompoundE6String);
+extern char _ZN5LexerC1Ev[];
+EXPORT_SYMBOL(_ZN5LexerC1Ev);
+extern char _ZN5LexerC2Ev[];
+EXPORT_SYMBOL(_ZN5LexerC2Ev);
+extern char _ZN5LexerD0Ev[];
+EXPORT_SYMBOL(_ZN5LexerD0Ev);
+extern char _ZN5LexerD1Ev[];
+EXPORT_SYMBOL(_ZN5LexerD1Ev);
+extern char _ZN5LexerD2Ev[];
+EXPORT_SYMBOL(_ZN5LexerD2Ev);
+extern char _ZN6VectorI6StringE5eraseEPS0_S2_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE5eraseEPS0_S2_);
+extern char _ZN6VectorIN5Lexer11ElementTypeEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN5Lexer11ElementTypeEE7reserveEi);
+extern char _ZN6VectorIN5Lexer11ElementTypeEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN5Lexer11ElementTypeEED1Ev);
+extern char _ZN6VectorIN6Router6HookupEE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE7reserveEi);
+extern char _ZN6VectorIN6Router6HookupEED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEED1Ev);
+extern char _ZNK5Lexer12element_nameEi[];
+EXPORT_SYMBOL(_ZNK5Lexer12element_nameEi);
+extern char _ZNK5Lexer12element_typeERK6String[];
+EXPORT_SYMBOL(_ZNK5Lexer12element_typeERK6String);
+extern char _ZNK5Lexer14remaining_textEv[];
+EXPORT_SYMBOL(_ZNK5Lexer14remaining_textEv);
+extern char _ZNK5Lexer16element_landmarkEi[];
+EXPORT_SYMBOL(_ZNK5Lexer16element_landmarkEi);
+extern char _ZNK5Lexer16find_connectionsERKN6Router6HookupEbR6VectorIS1_E[];
+EXPORT_SYMBOL(_ZNK5Lexer16find_connectionsERKN6Router6HookupEbR6VectorIS1_E);
+extern char _ZNK5Lexer17anon_element_nameERK6String[];
+EXPORT_SYMBOL(_ZNK5Lexer17anon_element_nameERK6String);
+extern char _ZNK5Lexer17expand_connectionERKN6Router6HookupEbR6VectorIS1_E[];
+EXPORT_SYMBOL(_ZNK5Lexer17expand_connectionERKN6Router6HookupEbR6VectorIS1_E);
+extern char _ZNK5Lexer18element_type_namesER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK5Lexer18element_type_namesER6VectorI6StringE);
+extern char _ZNK5Lexer18lexical_scoping_inEv[];
+EXPORT_SYMBOL(_ZNK5Lexer18lexical_scoping_inEv);
+extern char _ZNK5Lexer8Compound10class_nameEv[];
+EXPORT_SYMBOL(_ZNK5Lexer8Compound10class_nameEv);
+extern char _ZNK5Lexer8Compound9signatureEv[];
+EXPORT_SYMBOL(_ZNK5Lexer8Compound9signatureEv);
+extern char _ZNK5Lexer8landmarkEv[];
+EXPORT_SYMBOL(_ZNK5Lexer8landmarkEv);
+extern char _ZTV10LexerExtra[];
+EXPORT_SYMBOL(_ZTV10LexerExtra);
+extern char _ZTV16VariableExpander[];
+EXPORT_SYMBOL(_ZTV16VariableExpander);
+extern char _ZTV5Lexer[];
+EXPORT_SYMBOL(_ZTV5Lexer);
+extern char _ZTVN5Lexer8CompoundE[];
+EXPORT_SYMBOL(_ZTVN5Lexer8CompoundE);
+extern char _ZN14LinearIPLookup10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14LinearIPLookup10initializeEP12ErrorHandler);
+extern char _ZN14LinearIPLookup11dump_routesEv[];
+EXPORT_SYMBOL(_ZN14LinearIPLookup11dump_routesEv);
+extern char _ZN14LinearIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14LinearIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler);
+extern char _ZN14LinearIPLookup4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN14LinearIPLookup4pushEiP6Packet);
+extern char _ZN14LinearIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14LinearIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler);
+extern char _ZN14LinearIPLookupC1Ev[];
+EXPORT_SYMBOL(_ZN14LinearIPLookupC1Ev);
+extern char _ZN14LinearIPLookupC2Ev[];
+EXPORT_SYMBOL(_ZN14LinearIPLookupC2Ev);
+extern char _ZN14LinearIPLookupD0Ev[];
+EXPORT_SYMBOL(_ZN14LinearIPLookupD0Ev);
+extern char _ZN14LinearIPLookupD1Ev[];
+EXPORT_SYMBOL(_ZN14LinearIPLookupD1Ev);
+extern char _ZN14LinearIPLookupD2Ev[];
+EXPORT_SYMBOL(_ZN14LinearIPLookupD2Ev);
+extern char _ZN6VectorI7IPRouteE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorI7IPRouteE7reserveEi);
+extern char _ZN6VectorI7IPRouteED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorI7IPRouteED1Ev);
+extern char _ZNK14LinearIPLookup10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14LinearIPLookup10class_nameEv);
+extern char _ZNK14LinearIPLookup10port_countEv[];
+EXPORT_SYMBOL(_ZNK14LinearIPLookup10port_countEv);
+extern char _ZNK14LinearIPLookup10processingEv[];
+EXPORT_SYMBOL(_ZNK14LinearIPLookup10processingEv);
+extern char _ZNK14LinearIPLookup12lookup_entryE9IPAddress[];
+EXPORT_SYMBOL(_ZNK14LinearIPLookup12lookup_entryE9IPAddress);
+extern char _ZNK14LinearIPLookup12lookup_routeE9IPAddressRS0_[];
+EXPORT_SYMBOL(_ZNK14LinearIPLookup12lookup_routeE9IPAddressRS0_);
+extern char _ZNK14LinearIPLookup5checkEv[];
+EXPORT_SYMBOL(_ZNK14LinearIPLookup5checkEv);
+extern char _ZTV14LinearIPLookup[];
+EXPORT_SYMBOL(_ZTV14LinearIPLookup);
+extern char _ZN11LinkUnqueue10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue10initializeEP12ErrorHandler);
+extern char _ZN11LinkUnqueue10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue10read_paramEP7ElementPv);
+extern char _ZN11LinkUnqueue12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue12add_handlersEv);
+extern char _ZN11LinkUnqueue13write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue13write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN11LinkUnqueue4castEPKc[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue4castEPKc);
+extern char _ZN11LinkUnqueue7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue7cleanupEN7Element12CleanupStageE);
+extern char _ZN11LinkUnqueue8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue8run_taskEP4Task);
+extern char _ZN11LinkUnqueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11LinkUnqueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11LinkUnqueueC1Ev[];
+EXPORT_SYMBOL(_ZN11LinkUnqueueC1Ev);
+extern char _ZN11LinkUnqueueC2Ev[];
+EXPORT_SYMBOL(_ZN11LinkUnqueueC2Ev);
+extern char _ZN11LinkUnqueueD0Ev[];
+EXPORT_SYMBOL(_ZN11LinkUnqueueD0Ev);
+extern char _ZN11LinkUnqueueD1Ev[];
+EXPORT_SYMBOL(_ZN11LinkUnqueueD1Ev);
+extern char _ZN11LinkUnqueueD2Ev[];
+EXPORT_SYMBOL(_ZN11LinkUnqueueD2Ev);
+extern char _ZNK11LinkUnqueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11LinkUnqueue10class_nameEv);
+extern char _ZNK11LinkUnqueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK11LinkUnqueue10port_countEv);
+extern char _ZNK11LinkUnqueue10processingEv[];
+EXPORT_SYMBOL(_ZNK11LinkUnqueue10processingEv);
+extern char _ZNK11LinkUnqueue18delay_by_bandwidthEP6PacketRK9Timestamp[];
+EXPORT_SYMBOL(_ZNK11LinkUnqueue18delay_by_bandwidthEP6PacketRK9Timestamp);
+extern char _ZTV11LinkUnqueue[];
+EXPORT_SYMBOL(_ZTV11LinkUnqueue);
+extern char _ZN14StaticIPLookup12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14StaticIPLookup12add_handlersEv);
+extern char _ZN14StaticIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14StaticIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler);
+extern char _ZN14StaticIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14StaticIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler);
+extern char _ZN14StaticIPLookupC1Ev[];
+EXPORT_SYMBOL(_ZN14StaticIPLookupC1Ev);
+extern char _ZN14StaticIPLookupC2Ev[];
+EXPORT_SYMBOL(_ZN14StaticIPLookupC2Ev);
+extern char _ZN14StaticIPLookupD0Ev[];
+EXPORT_SYMBOL(_ZN14StaticIPLookupD0Ev);
+extern char _ZN14StaticIPLookupD1Ev[];
+EXPORT_SYMBOL(_ZN14StaticIPLookupD1Ev);
+extern char _ZN14StaticIPLookupD2Ev[];
+EXPORT_SYMBOL(_ZN14StaticIPLookupD2Ev);
+extern char _ZNK14StaticIPLookup10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14StaticIPLookup10class_nameEv);
+extern char _ZTV14StaticIPLookup[];
+EXPORT_SYMBOL(_ZTV14StaticIPLookup);
+extern char _ZN15LookupIPRouteMP10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMP10initializeEP12ErrorHandler);
+extern char _ZN15LookupIPRouteMP4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMP4pushEiP6Packet);
+extern char _ZN15LookupIPRouteMP9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMP9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN15LookupIPRouteMPC1Ev[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMPC1Ev);
+extern char _ZN15LookupIPRouteMPC2Ev[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMPC2Ev);
+extern char _ZN15LookupIPRouteMPD0Ev[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMPD0Ev);
+extern char _ZN15LookupIPRouteMPD1Ev[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMPD1Ev);
+extern char _ZN15LookupIPRouteMPD2Ev[];
+EXPORT_SYMBOL(_ZN15LookupIPRouteMPD2Ev);
+extern char _ZNK15LookupIPRouteMP10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15LookupIPRouteMP10class_nameEv);
+extern char _ZNK15LookupIPRouteMP10port_countEv[];
+EXPORT_SYMBOL(_ZNK15LookupIPRouteMP10port_countEv);
+extern char _ZNK15LookupIPRouteMP10processingEv[];
+EXPORT_SYMBOL(_ZNK15LookupIPRouteMP10processingEv);
+extern char _ZTV15LookupIPRouteMP[];
+EXPORT_SYMBOL(_ZTV15LookupIPRouteMP);
+extern char _ZN8MarkIPCE10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8MarkIPCE10initializeEP12ErrorHandler);
+extern char _ZN8MarkIPCE12add_handlersEv[];
+EXPORT_SYMBOL(_ZN8MarkIPCE12add_handlersEv);
+extern char _ZN8MarkIPCE12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN8MarkIPCE12read_handlerEP7ElementPv);
+extern char _ZN8MarkIPCE4pullEi[];
+EXPORT_SYMBOL(_ZN8MarkIPCE4pullEi);
+extern char _ZN8MarkIPCE4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN8MarkIPCE4pushEiP6Packet);
+extern char _ZN8MarkIPCEC1Ev[];
+EXPORT_SYMBOL(_ZN8MarkIPCEC1Ev);
+extern char _ZN8MarkIPCEC2Ev[];
+EXPORT_SYMBOL(_ZN8MarkIPCEC2Ev);
+extern char _ZN8MarkIPCED0Ev[];
+EXPORT_SYMBOL(_ZN8MarkIPCED0Ev);
+extern char _ZN8MarkIPCED1Ev[];
+EXPORT_SYMBOL(_ZN8MarkIPCED1Ev);
+extern char _ZN8MarkIPCED2Ev[];
+EXPORT_SYMBOL(_ZN8MarkIPCED2Ev);
+extern char _ZNK8MarkIPCE10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8MarkIPCE10class_nameEv);
+extern char _ZNK8MarkIPCE10port_countEv[];
+EXPORT_SYMBOL(_ZNK8MarkIPCE10port_countEv);
+extern char _ZNK8MarkIPCE10processingEv[];
+EXPORT_SYMBOL(_ZNK8MarkIPCE10processingEv);
+extern char _ZTV8MarkIPCE[];
+EXPORT_SYMBOL(_ZTV8MarkIPCE);
+extern char _ZN12MarkIPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN12MarkIPHeader13simple_actionEP6Packet);
+extern char _ZN12MarkIPHeader9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12MarkIPHeader9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12MarkIPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN12MarkIPHeaderC1Ev);
+extern char _ZN12MarkIPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN12MarkIPHeaderC2Ev);
+extern char _ZN12MarkIPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN12MarkIPHeaderD0Ev);
+extern char _ZN12MarkIPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN12MarkIPHeaderD1Ev);
+extern char _ZN12MarkIPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN12MarkIPHeaderD2Ev);
+extern char _ZNK12MarkIPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12MarkIPHeader10class_nameEv);
+extern char _ZNK12MarkIPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK12MarkIPHeader10port_countEv);
+extern char _ZTV12MarkIPHeader[];
+EXPORT_SYMBOL(_ZTV12MarkIPHeader);
+extern char _ZN6Master10run_routerEP6Routerb[];
+EXPORT_SYMBOL(_ZN6Master10run_routerEP6Routerb);
+extern char _ZN6Master10run_timersEv[];
+EXPORT_SYMBOL(_ZN6Master10run_timersEv);
+extern char _ZN6Master11kill_routerEP6Router[];
+EXPORT_SYMBOL(_ZN6Master11kill_routerEP6Router);
+extern char _ZN6Master12check_driverEv[];
+EXPORT_SYMBOL(_ZN6Master12check_driverEv);
+extern char _ZN6Master14prepare_routerEP6Router[];
+EXPORT_SYMBOL(_ZN6Master14prepare_routerEP6Router);
+extern char _ZN6Master15process_pendingEP12RouterThread[];
+EXPORT_SYMBOL(_ZN6Master15process_pendingEP12RouterThread);
+extern char _ZN6Master15register_routerEP6Router[];
+EXPORT_SYMBOL(_ZN6Master15register_routerEP6Router);
+extern char _ZN6Master17unregister_routerEP6Router[];
+EXPORT_SYMBOL(_ZN6Master17unregister_routerEP6Router);
+extern char _ZN6Master20timer_reheapify_fromEiP5Timerb[];
+EXPORT_SYMBOL(_ZN6Master20timer_reheapify_fromEiP5Timerb);
+extern char _ZN6Master3useEv[];
+EXPORT_SYMBOL(_ZN6Master3useEv);
+extern char _ZN6Master5pauseEv[];
+EXPORT_SYMBOL(_ZN6Master5pauseEv);
+extern char _ZN6Master5unuseEv[];
+EXPORT_SYMBOL(_ZN6Master5unuseEv);
+extern char _ZN6MasterC1Ei[];
+EXPORT_SYMBOL(_ZN6MasterC1Ei);
+extern char _ZN6MasterC2Ei[];
+EXPORT_SYMBOL(_ZN6MasterC2Ei);
+extern char _ZN6MasterD1Ev[];
+EXPORT_SYMBOL(_ZN6MasterD1Ev);
+extern char _ZN6MasterD2Ev[];
+EXPORT_SYMBOL(_ZN6MasterD2Ev);
+extern char _ZN14MessageElement9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14MessageElement9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14MessageElementC1Ev[];
+EXPORT_SYMBOL(_ZN14MessageElementC1Ev);
+extern char _ZN14MessageElementC2Ev[];
+EXPORT_SYMBOL(_ZN14MessageElementC2Ev);
+extern char _ZN14MessageElementD0Ev[];
+EXPORT_SYMBOL(_ZN14MessageElementD0Ev);
+extern char _ZN14MessageElementD1Ev[];
+EXPORT_SYMBOL(_ZN14MessageElementD1Ev);
+extern char _ZN14MessageElementD2Ev[];
+EXPORT_SYMBOL(_ZN14MessageElementD2Ev);
+extern char _ZNK14MessageElement10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14MessageElement10class_nameEv);
+extern char _ZTV14MessageElement[];
+EXPORT_SYMBOL(_ZTV14MessageElement);
+extern char _ZN5Meter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN5Meter4pushEiP6Packet);
+extern char _ZN5MeterC1Ev[];
+EXPORT_SYMBOL(_ZN5MeterC1Ev);
+extern char _ZN5MeterC2Ev[];
+EXPORT_SYMBOL(_ZN5MeterC2Ev);
+extern char _ZN5MeterD0Ev[];
+EXPORT_SYMBOL(_ZN5MeterD0Ev);
+extern char _ZN5MeterD1Ev[];
+EXPORT_SYMBOL(_ZN5MeterD1Ev);
+extern char _ZN5MeterD2Ev[];
+EXPORT_SYMBOL(_ZN5MeterD2Ev);
+extern char _ZNK5Meter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK5Meter10class_nameEv);
+extern char _ZTV5Meter[];
+EXPORT_SYMBOL(_ZTV5Meter);
+extern char _ZN10MixedQueue4castEPKc[];
+EXPORT_SYMBOL(_ZN10MixedQueue4castEPKc);
+extern char _ZN10MixedQueue4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10MixedQueue4pushEiP6Packet);
+extern char _ZN10MixedQueueC1Ev[];
+EXPORT_SYMBOL(_ZN10MixedQueueC1Ev);
+extern char _ZN10MixedQueueC2Ev[];
+EXPORT_SYMBOL(_ZN10MixedQueueC2Ev);
+extern char _ZN10MixedQueueD0Ev[];
+EXPORT_SYMBOL(_ZN10MixedQueueD0Ev);
+extern char _ZN10MixedQueueD1Ev[];
+EXPORT_SYMBOL(_ZN10MixedQueueD1Ev);
+extern char _ZN10MixedQueueD2Ev[];
+EXPORT_SYMBOL(_ZN10MixedQueueD2Ev);
+extern char _ZNK10MixedQueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10MixedQueue10class_nameEv);
+extern char _ZNK10MixedQueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK10MixedQueue10port_countEv);
+extern char _ZTV10MixedQueue[];
+EXPORT_SYMBOL(_ZTV10MixedQueue);
+extern char _Z21click_clear_error_logv[];
+EXPORT_SYMBOL(_Z21click_clear_error_logv);
+extern char _ZN18KernelErrorHandler11handle_textEN12ErrorHandler11SeriousnessERK6String[];
+EXPORT_SYMBOL(_ZN18KernelErrorHandler11handle_textEN12ErrorHandler11SeriousnessERK6String);
+extern char _ZN18KernelErrorHandler8log_lineEPKcS1_[];
+EXPORT_SYMBOL(_ZN18KernelErrorHandler8log_lineEPKcS1_);
+extern char _ZN18KernelErrorHandlerD0Ev[];
+EXPORT_SYMBOL(_ZN18KernelErrorHandlerD0Ev);
+extern char _ZN18KernelErrorHandlerD1Ev[];
+EXPORT_SYMBOL(_ZN18KernelErrorHandlerD1Ev);
+extern char _ZTV18KernelErrorHandler[];
+EXPORT_SYMBOL(_ZTV18KernelErrorHandler);
+EXPORT_SYMBOL(click_assert_failed);
+extern char click_fsmode[];
+EXPORT_SYMBOL(click_fsmode);
+extern char click_logged_errh[];
+EXPORT_SYMBOL(click_logged_errh);
+extern char click_master[];
+EXPORT_SYMBOL(click_master);
+extern char click_router[];
+EXPORT_SYMBOL(click_router);
+extern char _ZN7MSQueue10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7MSQueue10initializeEP12ErrorHandler);
+extern char _ZN7MSQueue12add_handlersEv[];
+EXPORT_SYMBOL(_ZN7MSQueue12add_handlersEv);
+extern char _ZN7MSQueue12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN7MSQueue12read_handlerEP7ElementPv);
+extern char _ZN7MSQueue4castEPKc[];
+EXPORT_SYMBOL(_ZN7MSQueue4castEPKc);
+extern char _ZN7MSQueue4pullEi[];
+EXPORT_SYMBOL(_ZN7MSQueue4pullEi);
+extern char _ZN7MSQueue4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN7MSQueue4pushEiP6Packet);
+extern char _ZN7MSQueue7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN7MSQueue7cleanupEN7Element12CleanupStageE);
+extern char _ZN7MSQueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7MSQueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7MSQueueC1Ev[];
+EXPORT_SYMBOL(_ZN7MSQueueC1Ev);
+extern char _ZN7MSQueueC2Ev[];
+EXPORT_SYMBOL(_ZN7MSQueueC2Ev);
+extern char _ZN7MSQueueD0Ev[];
+EXPORT_SYMBOL(_ZN7MSQueueD0Ev);
+extern char _ZN7MSQueueD1Ev[];
+EXPORT_SYMBOL(_ZN7MSQueueD1Ev);
+extern char _ZN7MSQueueD2Ev[];
+EXPORT_SYMBOL(_ZN7MSQueueD2Ev);
+extern char _ZNK7MSQueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7MSQueue10class_nameEv);
+extern char _ZNK7MSQueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK7MSQueue10port_countEv);
+extern char _ZNK7MSQueue10processingEv[];
+EXPORT_SYMBOL(_ZNK7MSQueue10processingEv);
+extern char _ZTV7MSQueue[];
+EXPORT_SYMBOL(_ZTV7MSQueue);
+extern char _ZN12StaticNameDB5queryERK6StringPvi[];
+EXPORT_SYMBOL(_ZN12StaticNameDB5queryERK6StringPvi);
+extern char _ZN12StaticNameDB7revfindEPKvi[];
+EXPORT_SYMBOL(_ZN12StaticNameDB7revfindEPKvi);
+extern char _ZN12StaticNameDBD0Ev[];
+EXPORT_SYMBOL(_ZN12StaticNameDBD0Ev);
+extern char _ZN12StaticNameDBD1Ev[];
+EXPORT_SYMBOL(_ZN12StaticNameDBD1Ev);
+extern char _ZN13DynamicNameDB4findERK6Stringb[];
+EXPORT_SYMBOL(_ZN13DynamicNameDB4findERK6Stringb);
+extern char _ZN13DynamicNameDB4sortEv[];
+EXPORT_SYMBOL(_ZN13DynamicNameDB4sortEv);
+extern char _ZN13DynamicNameDB5queryERK6StringPvi[];
+EXPORT_SYMBOL(_ZN13DynamicNameDB5queryERK6StringPvi);
+extern char _ZN13DynamicNameDB6defineERK6StringPKvi[];
+EXPORT_SYMBOL(_ZN13DynamicNameDB6defineERK6StringPKvi);
+extern char _ZN13DynamicNameDB7revfindEPKvi[];
+EXPORT_SYMBOL(_ZN13DynamicNameDB7revfindEPKvi);
+extern char _ZN13DynamicNameDBD0Ev[];
+EXPORT_SYMBOL(_ZN13DynamicNameDBD0Ev);
+extern char _ZN13DynamicNameDBD1Ev[];
+EXPORT_SYMBOL(_ZN13DynamicNameDBD1Ev);
+extern char _ZN6NameDB6defineERK6StringPKvi[];
+EXPORT_SYMBOL(_ZN6NameDB6defineERK6StringPKvi);
+extern char _ZN6NameDB7revfindEPKvi[];
+EXPORT_SYMBOL(_ZN6NameDB7revfindEPKvi);
+extern char _ZN6NameDBD0Ev[];
+EXPORT_SYMBOL(_ZN6NameDBD0Ev);
+extern char _ZN6NameDBD1Ev[];
+EXPORT_SYMBOL(_ZN6NameDBD1Ev);
+extern char _ZN8NameInfo14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN8NameInfo14static_cleanupEv);
+extern char _ZN8NameInfo17static_initializeEv[];
+EXPORT_SYMBOL(_ZN8NameInfo17static_initializeEv);
+extern char _ZN8NameInfo5getdbEjPK7Elementib[];
+EXPORT_SYMBOL(_ZN8NameInfo5getdbEjPK7Elementib);
+extern char _ZN8NameInfo5queryEjPK7ElementRK6StringPvi[];
+EXPORT_SYMBOL(_ZN8NameInfo5queryEjPK7ElementRK6StringPvi);
+extern char _ZN8NameInfo6namedbEjiRK6StringP6NameDB[];
+EXPORT_SYMBOL(_ZN8NameInfo6namedbEjiRK6StringP6NameDB);
+extern char _ZN8NameInfo8removedbEP6NameDB[];
+EXPORT_SYMBOL(_ZN8NameInfo8removedbEP6NameDB);
+extern char _ZN8NameInfo8revqueryEjPK7ElementPKvi[];
+EXPORT_SYMBOL(_ZN8NameInfo8revqueryEjPK7ElementPKvi);
+extern char _ZN8NameInfo9installdbEP6NameDBPK7Element[];
+EXPORT_SYMBOL(_ZN8NameInfo9installdbEP6NameDBPK7Element);
+extern char _ZN8NameInfo9query_intEjPK7ElementRK6StringPi[];
+EXPORT_SYMBOL(_ZN8NameInfo9query_intEjPK7ElementRK6StringPi);
+extern char _ZN8NameInfo9query_intEjPK7ElementRK6StringPj[];
+EXPORT_SYMBOL(_ZN8NameInfo9query_intEjPK7ElementRK6StringPj);
+extern char _ZN8NameInfoC1Ev[];
+EXPORT_SYMBOL(_ZN8NameInfoC1Ev);
+extern char _ZN8NameInfoC2Ev[];
+EXPORT_SYMBOL(_ZN8NameInfoC2Ev);
+extern char _ZN8NameInfoD1Ev[];
+EXPORT_SYMBOL(_ZN8NameInfoD1Ev);
+extern char _ZN8NameInfoD2Ev[];
+EXPORT_SYMBOL(_ZN8NameInfoD2Ev);
+extern char _ZTV12StaticNameDB[];
+EXPORT_SYMBOL(_ZTV12StaticNameDB);
+extern char _ZTV13DynamicNameDB[];
+EXPORT_SYMBOL(_ZTV13DynamicNameDB);
+extern char _ZTV6NameDB[];
+EXPORT_SYMBOL(_ZTV6NameDB);
+extern char _ZN14ActiveNotifier12add_listenerEP4Task[];
+EXPORT_SYMBOL(_ZN14ActiveNotifier12add_listenerEP4Task);
+extern char _ZN14ActiveNotifier15listener_changeEPvib[];
+EXPORT_SYMBOL(_ZN14ActiveNotifier15listener_changeEPvib);
+extern char _ZN14ActiveNotifier15remove_listenerEP4Task[];
+EXPORT_SYMBOL(_ZN14ActiveNotifier15remove_listenerEP4Task);
+extern char _ZN14ActiveNotifier20add_dependent_signalEP14NotifierSignal[];
+EXPORT_SYMBOL(_ZN14ActiveNotifier20add_dependent_signalEP14NotifierSignal);
+extern char _ZN14ActiveNotifierC1EN8Notifier8SearchOpE[];
+EXPORT_SYMBOL(_ZN14ActiveNotifierC1EN8Notifier8SearchOpE);
+extern char _ZN14ActiveNotifierC2EN8Notifier8SearchOpE[];
+EXPORT_SYMBOL(_ZN14ActiveNotifierC2EN8Notifier8SearchOpE);
+extern char _ZN14ActiveNotifierD0Ev[];
+EXPORT_SYMBOL(_ZN14ActiveNotifierD0Ev);
+extern char _ZN14ActiveNotifierD1Ev[];
+EXPORT_SYMBOL(_ZN14ActiveNotifierD1Ev);
+extern char _ZN14ActiveNotifierD2Ev[];
+EXPORT_SYMBOL(_ZN14ActiveNotifierD2Ev);
+extern char _ZN14NotifierSignal12static_valueE[];
+EXPORT_SYMBOL(_ZN14NotifierSignal12static_valueE);
+extern char _ZN14NotifierSignal17static_initializeEv[];
+EXPORT_SYMBOL(_ZN14NotifierSignal17static_initializeEv);
+extern char _ZN14NotifierSignalpLERKS_[];
+EXPORT_SYMBOL(_ZN14NotifierSignalpLERKS_);
+extern char _ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilter11check_matchEP7ElementiN13ElementFilter8PortTypeE[];
+EXPORT_SYMBOL(_ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilter11check_matchEP7ElementiN13ElementFilter8PortTypeE);
+extern char _ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterC1EPKc[];
+EXPORT_SYMBOL(_ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterC1EPKc);
+extern char _ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterC2EPKc[];
+EXPORT_SYMBOL(_ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterC2EPKc);
+extern char _ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterD0Ev[];
+EXPORT_SYMBOL(_ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterD0Ev);
+extern char _ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterD1Ev[];
+EXPORT_SYMBOL(_ZN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterD1Ev);
+extern char _ZN8Notifier10initializeEP6Router[];
+EXPORT_SYMBOL(_ZN8Notifier10initializeEP6Router);
+extern char _ZN8Notifier12add_listenerEP4Task[];
+EXPORT_SYMBOL(_ZN8Notifier12add_listenerEP4Task);
+extern char _ZN8Notifier13FULL_NOTIFIERE[];
+EXPORT_SYMBOL(_ZN8Notifier13FULL_NOTIFIERE);
+extern char _ZN8Notifier14EMPTY_NOTIFIERE[];
+EXPORT_SYMBOL(_ZN8Notifier14EMPTY_NOTIFIERE);
+extern char _ZN8Notifier15remove_listenerEP4Task[];
+EXPORT_SYMBOL(_ZN8Notifier15remove_listenerEP4Task);
+extern char _ZN8Notifier20add_dependent_signalEP14NotifierSignal[];
+EXPORT_SYMBOL(_ZN8Notifier20add_dependent_signalEP14NotifierSignal);
+extern char _ZN8Notifier21upstream_empty_signalEP7ElementiP4TaskPS_[];
+EXPORT_SYMBOL(_ZN8Notifier21upstream_empty_signalEP7ElementiP4TaskPS_);
+extern char _ZN8Notifier22downstream_full_signalEP7ElementiP4TaskPS_[];
+EXPORT_SYMBOL(_ZN8Notifier22downstream_full_signalEP7ElementiP4TaskPS_);
+extern char _ZN8NotifierD0Ev[];
+EXPORT_SYMBOL(_ZN8NotifierD0Ev);
+extern char _ZN8NotifierD1Ev[];
+EXPORT_SYMBOL(_ZN8NotifierD1Ev);
+extern char _ZN8NotifierD2Ev[];
+EXPORT_SYMBOL(_ZN8NotifierD2Ev);
+extern char _ZNK14ActiveNotifier9listenersER6VectorIP4TaskE[];
+EXPORT_SYMBOL(_ZNK14ActiveNotifier9listenersER6VectorIP4TaskE);
+extern char _ZNK14NotifierSignal7unparseEv[];
+EXPORT_SYMBOL(_ZNK14NotifierSignal7unparseEv);
+extern char _ZTV14ActiveNotifier[];
+EXPORT_SYMBOL(_ZTV14ActiveNotifier);
+extern char _ZTV8Notifier[];
+EXPORT_SYMBOL(_ZTV8Notifier);
+extern char _ZTVN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterE[];
+EXPORT_SYMBOL(_ZTVN45_GLOBAL__N__ZN14NotifierSignal12static_valueE21NotifierElementFilterE);
+extern char _ZN13NotifierQueue4castEPKc[];
+EXPORT_SYMBOL(_ZN13NotifierQueue4castEPKc);
+extern char _ZN13NotifierQueue4pullEi[];
+EXPORT_SYMBOL(_ZN13NotifierQueue4pullEi);
+extern char _ZN13NotifierQueue4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN13NotifierQueue4pushEiP6Packet);
+extern char _ZN13NotifierQueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13NotifierQueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13NotifierQueueC1Ev[];
+EXPORT_SYMBOL(_ZN13NotifierQueueC1Ev);
+extern char _ZN13NotifierQueueC2Ev[];
+EXPORT_SYMBOL(_ZN13NotifierQueueC2Ev);
+extern char _ZN13NotifierQueueD0Ev[];
+EXPORT_SYMBOL(_ZN13NotifierQueueD0Ev);
+extern char _ZN13NotifierQueueD1Ev[];
+EXPORT_SYMBOL(_ZN13NotifierQueueD1Ev);
+extern char _ZN13NotifierQueueD2Ev[];
+EXPORT_SYMBOL(_ZN13NotifierQueueD2Ev);
+extern char _ZNK13NotifierQueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13NotifierQueue10class_nameEv);
+extern char _ZTV13NotifierQueue[];
+EXPORT_SYMBOL(_ZTV13NotifierQueue);
+extern char _ZN11NullElement13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN11NullElement13simple_actionEP6Packet);
+extern char _ZN11NullElementC1Ev[];
+EXPORT_SYMBOL(_ZN11NullElementC1Ev);
+extern char _ZN11NullElementC2Ev[];
+EXPORT_SYMBOL(_ZN11NullElementC2Ev);
+extern char _ZN11NullElementD0Ev[];
+EXPORT_SYMBOL(_ZN11NullElementD0Ev);
+extern char _ZN11NullElementD1Ev[];
+EXPORT_SYMBOL(_ZN11NullElementD1Ev);
+extern char _ZN11NullElementD2Ev[];
+EXPORT_SYMBOL(_ZN11NullElementD2Ev);
+extern char _ZN15PullNullElement4pullEi[];
+EXPORT_SYMBOL(_ZN15PullNullElement4pullEi);
+extern char _ZN15PullNullElementC1Ev[];
+EXPORT_SYMBOL(_ZN15PullNullElementC1Ev);
+extern char _ZN15PullNullElementC2Ev[];
+EXPORT_SYMBOL(_ZN15PullNullElementC2Ev);
+extern char _ZN15PullNullElementD0Ev[];
+EXPORT_SYMBOL(_ZN15PullNullElementD0Ev);
+extern char _ZN15PullNullElementD1Ev[];
+EXPORT_SYMBOL(_ZN15PullNullElementD1Ev);
+extern char _ZN15PullNullElementD2Ev[];
+EXPORT_SYMBOL(_ZN15PullNullElementD2Ev);
+extern char _ZN15PushNullElement4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN15PushNullElement4pushEiP6Packet);
+extern char _ZN15PushNullElementC1Ev[];
+EXPORT_SYMBOL(_ZN15PushNullElementC1Ev);
+extern char _ZN15PushNullElementC2Ev[];
+EXPORT_SYMBOL(_ZN15PushNullElementC2Ev);
+extern char _ZN15PushNullElementD0Ev[];
+EXPORT_SYMBOL(_ZN15PushNullElementD0Ev);
+extern char _ZN15PushNullElementD1Ev[];
+EXPORT_SYMBOL(_ZN15PushNullElementD1Ev);
+extern char _ZN15PushNullElementD2Ev[];
+EXPORT_SYMBOL(_ZN15PushNullElementD2Ev);
+extern char _ZNK11NullElement10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11NullElement10class_nameEv);
+extern char _ZNK11NullElement10port_countEv[];
+EXPORT_SYMBOL(_ZNK11NullElement10port_countEv);
+extern char _ZNK11NullElement10processingEv[];
+EXPORT_SYMBOL(_ZNK11NullElement10processingEv);
+extern char _ZNK15PullNullElement10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15PullNullElement10class_nameEv);
+extern char _ZNK15PullNullElement10port_countEv[];
+EXPORT_SYMBOL(_ZNK15PullNullElement10port_countEv);
+extern char _ZNK15PullNullElement10processingEv[];
+EXPORT_SYMBOL(_ZNK15PullNullElement10processingEv);
+extern char _ZNK15PushNullElement10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15PushNullElement10class_nameEv);
+extern char _ZNK15PushNullElement10port_countEv[];
+EXPORT_SYMBOL(_ZNK15PushNullElement10port_countEv);
+extern char _ZNK15PushNullElement10processingEv[];
+EXPORT_SYMBOL(_ZNK15PushNullElement10processingEv);
+extern char _ZTV11NullElement[];
+EXPORT_SYMBOL(_ZTV11NullElement);
+extern char _ZTV15PullNullElement[];
+EXPORT_SYMBOL(_ZTV15PullNullElement);
+extern char _ZTV15PushNullElement[];
+EXPORT_SYMBOL(_ZTV15PushNullElement);
+extern char _ZN6Packet10shift_dataEib[];
+EXPORT_SYMBOL(_ZN6Packet10shift_dataEib);
+extern char _ZN6Packet13expensive_putEj[];
+EXPORT_SYMBOL(_ZN6Packet13expensive_putEj);
+extern char _ZN6Packet14expensive_pushEj[];
+EXPORT_SYMBOL(_ZN6Packet14expensive_pushEj);
+extern char _ZN6Packet19expensive_uniqueifyEiib[];
+EXPORT_SYMBOL(_ZN6Packet19expensive_uniqueifyEiib);
+extern char _ZN6Packet4makeEjPKhjj[];
+EXPORT_SYMBOL(_ZN6Packet4makeEjPKhjj);
+extern char _ZN6Packet5cloneEv[];
+EXPORT_SYMBOL(_ZN6Packet5cloneEv);
+extern char _ZN6PacketC1Ev[];
+EXPORT_SYMBOL(_ZN6PacketC1Ev);
+extern char _ZN6PacketC2Ev[];
+EXPORT_SYMBOL(_ZN6PacketC2Ev);
+extern char _ZN6PacketD1Ev[];
+EXPORT_SYMBOL(_ZN6PacketD1Ev);
+extern char _ZN6PacketD2Ev[];
+EXPORT_SYMBOL(_ZN6PacketD2Ev);
+extern char _ZN5Paint12add_handlersEv[];
+EXPORT_SYMBOL(_ZN5Paint12add_handlersEv);
+extern char _ZN5Paint13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN5Paint13simple_actionEP6Packet);
+extern char _ZN5Paint18color_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN5Paint18color_read_handlerEP7ElementPv);
+extern char _ZN5Paint9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN5Paint9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN5PaintC1Ev[];
+EXPORT_SYMBOL(_ZN5PaintC1Ev);
+extern char _ZN5PaintC2Ev[];
+EXPORT_SYMBOL(_ZN5PaintC2Ev);
+extern char _ZN5PaintD0Ev[];
+EXPORT_SYMBOL(_ZN5PaintD0Ev);
+extern char _ZN5PaintD1Ev[];
+EXPORT_SYMBOL(_ZN5PaintD1Ev);
+extern char _ZN5PaintD2Ev[];
+EXPORT_SYMBOL(_ZN5PaintD2Ev);
+extern char _ZNK5Paint10class_nameEv[];
+EXPORT_SYMBOL(_ZNK5Paint10class_nameEv);
+extern char _ZNK5Paint10port_countEv[];
+EXPORT_SYMBOL(_ZNK5Paint10port_countEv);
+extern char _ZNK5Paint10processingEv[];
+EXPORT_SYMBOL(_ZNK5Paint10processingEv);
+extern char _ZNK5Paint20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK5Paint20can_live_reconfigureEv);
+extern char _ZTV5Paint[];
+EXPORT_SYMBOL(_ZTV5Paint);
+extern char _ZN11PaintSwitch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN11PaintSwitch4pushEiP6Packet);
+extern char _ZN11PaintSwitch9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11PaintSwitch9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11PaintSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN11PaintSwitchC1Ev);
+extern char _ZN11PaintSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN11PaintSwitchC2Ev);
+extern char _ZN11PaintSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN11PaintSwitchD0Ev);
+extern char _ZN11PaintSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN11PaintSwitchD1Ev);
+extern char _ZN11PaintSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN11PaintSwitchD2Ev);
+extern char _ZNK11PaintSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11PaintSwitch10class_nameEv);
+extern char _ZNK11PaintSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK11PaintSwitch10port_countEv);
+extern char _ZNK11PaintSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK11PaintSwitch10processingEv);
+extern char _ZNK11PaintSwitch13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK11PaintSwitch13configurationER6VectorI6StringE);
+extern char _ZNK11PaintSwitch20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK11PaintSwitch20can_live_reconfigureEv);
+extern char _ZTV11PaintSwitch[];
+EXPORT_SYMBOL(_ZTV11PaintSwitch);
+extern char _ZN8PaintTee13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8PaintTee13simple_actionEP6Packet);
+extern char _ZN8PaintTee9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8PaintTee9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8PaintTeeC1Ev[];
+EXPORT_SYMBOL(_ZN8PaintTeeC1Ev);
+extern char _ZN8PaintTeeC2Ev[];
+EXPORT_SYMBOL(_ZN8PaintTeeC2Ev);
+extern char _ZN8PaintTeeD0Ev[];
+EXPORT_SYMBOL(_ZN8PaintTeeD0Ev);
+extern char _ZN8PaintTeeD1Ev[];
+EXPORT_SYMBOL(_ZN8PaintTeeD1Ev);
+extern char _ZN8PaintTeeD2Ev[];
+EXPORT_SYMBOL(_ZN8PaintTeeD2Ev);
+extern char _ZNK8PaintTee10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8PaintTee10class_nameEv);
+extern char _ZNK8PaintTee10port_countEv[];
+EXPORT_SYMBOL(_ZNK8PaintTee10port_countEv);
+extern char _ZNK8PaintTee10processingEv[];
+EXPORT_SYMBOL(_ZNK8PaintTee10processingEv);
+extern char _ZTV8PaintTee[];
+EXPORT_SYMBOL(_ZTV8PaintTee);
+extern char _ZN14PerfCountAccum10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum10initializeEP12ErrorHandler);
+extern char _ZN14PerfCountAccum12add_handlersEv[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum12add_handlersEv);
+extern char _ZN14PerfCountAccum12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum12read_handlerEP7ElementPv);
+extern char _ZN14PerfCountAccum13reset_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum13reset_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN14PerfCountAccum4castEPKc[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum4castEPKc);
+extern char _ZN14PerfCountAccum4pullEi[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum4pullEi);
+extern char _ZN14PerfCountAccum4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum4pushEiP6Packet);
+extern char _ZN14PerfCountAccum9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14PerfCountAccum9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14PerfCountAccumC1Ev[];
+EXPORT_SYMBOL(_ZN14PerfCountAccumC1Ev);
+extern char _ZN14PerfCountAccumC2Ev[];
+EXPORT_SYMBOL(_ZN14PerfCountAccumC2Ev);
+extern char _ZN14PerfCountAccumD0Ev[];
+EXPORT_SYMBOL(_ZN14PerfCountAccumD0Ev);
+extern char _ZN14PerfCountAccumD1Ev[];
+EXPORT_SYMBOL(_ZN14PerfCountAccumD1Ev);
+extern char _ZN14PerfCountAccumD2Ev[];
+EXPORT_SYMBOL(_ZN14PerfCountAccumD2Ev);
+extern char _ZNK14PerfCountAccum10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14PerfCountAccum10class_nameEv);
+extern char _ZNK14PerfCountAccum10port_countEv[];
+EXPORT_SYMBOL(_ZNK14PerfCountAccum10port_countEv);
+extern char _ZNK14PerfCountAccum10processingEv[];
+EXPORT_SYMBOL(_ZNK14PerfCountAccum10processingEv);
+extern char _ZTV14PerfCountAccum[];
+EXPORT_SYMBOL(_ZTV14PerfCountAccum);
+extern char _ZN13PerfCountInfo4castEPKc[];
+EXPORT_SYMBOL(_ZN13PerfCountInfo4castEPKc);
+extern char _ZN13PerfCountInfo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13PerfCountInfo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13PerfCountInfoC1Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountInfoC1Ev);
+extern char _ZN13PerfCountInfoC2Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountInfoC2Ev);
+extern char _ZN13PerfCountInfoD0Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountInfoD0Ev);
+extern char _ZN13PerfCountInfoD1Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountInfoD1Ev);
+extern char _ZN13PerfCountInfoD2Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountInfoD2Ev);
+extern char _ZNK13PerfCountInfo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13PerfCountInfo10class_nameEv);
+extern char _ZNK13PerfCountInfo15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK13PerfCountInfo15configure_phaseEv);
+extern char _ZTV13PerfCountInfo[];
+EXPORT_SYMBOL(_ZTV13PerfCountInfo);
+extern char _ZN13PerfCountUser10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13PerfCountUser10initializeEP12ErrorHandler);
+extern char _ZN13PerfCountUser7prepareERK6StringP12ErrorHandleri[];
+EXPORT_SYMBOL(_ZN13PerfCountUser7prepareERK6StringP12ErrorHandleri);
+extern char _ZN13PerfCountUserC1Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountUserC1Ev);
+extern char _ZN13PerfCountUserC2Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountUserC2Ev);
+extern char _ZN13PerfCountUserD0Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountUserD0Ev);
+extern char _ZN13PerfCountUserD1Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountUserD1Ev);
+extern char _ZN13PerfCountUserD2Ev[];
+EXPORT_SYMBOL(_ZN13PerfCountUserD2Ev);
+extern char _ZTV13PerfCountUser[];
+EXPORT_SYMBOL(_ZTV13PerfCountUser);
+extern char _ZN12PokeHandlers10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12PokeHandlers10initializeEP12ErrorHandler);
+extern char _ZN12PokeHandlers10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12PokeHandlers10read_paramEP7ElementPv);
+extern char _ZN12PokeHandlers10timer_hookEP5TimerPv[];
+EXPORT_SYMBOL(_ZN12PokeHandlers10timer_hookEP5TimerPv);
+extern char _ZN12PokeHandlers11LOOP_MARKERE[];
+EXPORT_SYMBOL(_ZN12PokeHandlers11LOOP_MARKERE);
+extern char _ZN12PokeHandlers11STOP_MARKERE[];
+EXPORT_SYMBOL(_ZN12PokeHandlers11STOP_MARKERE);
+extern char _ZN12PokeHandlers11write_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12PokeHandlers11write_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN12PokeHandlers12PAUSE_MARKERE[];
+EXPORT_SYMBOL(_ZN12PokeHandlers12PAUSE_MARKERE);
+extern char _ZN12PokeHandlers12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12PokeHandlers12add_handlersEv);
+extern char _ZN12PokeHandlers3addEP7ElementRK6StringS4_i[];
+EXPORT_SYMBOL(_ZN12PokeHandlers3addEP7ElementRK6StringS4_i);
+extern char _ZN12PokeHandlers7unpauseEv[];
+EXPORT_SYMBOL(_ZN12PokeHandlers7unpauseEv);
+extern char _ZN12PokeHandlers9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12PokeHandlers9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12PokeHandlersC1Ev[];
+EXPORT_SYMBOL(_ZN12PokeHandlersC1Ev);
+extern char _ZN12PokeHandlersC2Ev[];
+EXPORT_SYMBOL(_ZN12PokeHandlersC2Ev);
+extern char _ZN12PokeHandlersD0Ev[];
+EXPORT_SYMBOL(_ZN12PokeHandlersD0Ev);
+extern char _ZN12PokeHandlersD1Ev[];
+EXPORT_SYMBOL(_ZN12PokeHandlersD1Ev);
+extern char _ZN12PokeHandlersD2Ev[];
+EXPORT_SYMBOL(_ZN12PokeHandlersD2Ev);
+extern char _ZNK12PokeHandlers10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12PokeHandlers10class_nameEv);
+extern char _ZNK12PokeHandlers20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK12PokeHandlers20can_live_reconfigureEv);
+extern char _ZTV12PokeHandlers[];
+EXPORT_SYMBOL(_ZTV12PokeHandlers);
+extern char _ZN10PollDevice10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10PollDevice10initializeEP12ErrorHandler);
+extern char _ZN10PollDevice12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10PollDevice12add_handlersEv);
+extern char _ZN10PollDevice12reset_countsEv[];
+EXPORT_SYMBOL(_ZN10PollDevice12reset_countsEv);
+extern char _ZN10PollDevice13change_deviceEP10net_device[];
+EXPORT_SYMBOL(_ZN10PollDevice13change_deviceEP10net_device);
+extern char _ZN10PollDevice14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN10PollDevice14static_cleanupEv);
+extern char _ZN10PollDevice17static_initializeEv[];
+EXPORT_SYMBOL(_ZN10PollDevice17static_initializeEv);
+extern char _ZN10PollDevice7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN10PollDevice7cleanupEN7Element12CleanupStageE);
+extern char _ZN10PollDevice8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN10PollDevice8run_taskEP4Task);
+extern char _ZN10PollDevice9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10PollDevice9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10PollDeviceC1Ev[];
+EXPORT_SYMBOL(_ZN10PollDeviceC1Ev);
+extern char _ZN10PollDeviceC2Ev[];
+EXPORT_SYMBOL(_ZN10PollDeviceC2Ev);
+extern char _ZN10PollDeviceD0Ev[];
+EXPORT_SYMBOL(_ZN10PollDeviceD0Ev);
+extern char _ZN10PollDeviceD1Ev[];
+EXPORT_SYMBOL(_ZN10PollDeviceD1Ev);
+extern char _ZN10PollDeviceD2Ev[];
+EXPORT_SYMBOL(_ZN10PollDeviceD2Ev);
+extern char _ZNK10PollDevice10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10PollDevice10class_nameEv);
+extern char _ZNK10PollDevice10port_countEv[];
+EXPORT_SYMBOL(_ZNK10PollDevice10port_countEv);
+extern char _ZNK10PollDevice10processingEv[];
+EXPORT_SYMBOL(_ZNK10PollDevice10processingEv);
+extern char _ZNK10PollDevice15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK10PollDevice15configure_phaseEv);
+extern char _ZTV10PollDevice[];
+EXPORT_SYMBOL(_ZTV10PollDevice);
+extern char _ZN8PortInfo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8PortInfo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8PortInfoC1Ev[];
+EXPORT_SYMBOL(_ZN8PortInfoC1Ev);
+extern char _ZN8PortInfoC2Ev[];
+EXPORT_SYMBOL(_ZN8PortInfoC2Ev);
+extern char _ZN8PortInfoD0Ev[];
+EXPORT_SYMBOL(_ZN8PortInfoD0Ev);
+extern char _ZN8PortInfoD1Ev[];
+EXPORT_SYMBOL(_ZN8PortInfoD1Ev);
+extern char _ZN8PortInfoD2Ev[];
+EXPORT_SYMBOL(_ZN8PortInfoD2Ev);
+extern char _ZNK8PortInfo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8PortInfo10class_nameEv);
+extern char _ZNK8PortInfo15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK8PortInfo15configure_phaseEv);
+extern char _ZTV8PortInfo[];
+EXPORT_SYMBOL(_ZTV8PortInfo);
+extern char _ZN5Print13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN5Print13simple_actionEP6Packet);
+extern char _ZN5Print9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN5Print9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN5PrintC1Ev[];
+EXPORT_SYMBOL(_ZN5PrintC1Ev);
+extern char _ZN5PrintC2Ev[];
+EXPORT_SYMBOL(_ZN5PrintC2Ev);
+extern char _ZN5PrintD0Ev[];
+EXPORT_SYMBOL(_ZN5PrintD0Ev);
+extern char _ZN5PrintD1Ev[];
+EXPORT_SYMBOL(_ZN5PrintD1Ev);
+extern char _ZN5PrintD2Ev[];
+EXPORT_SYMBOL(_ZN5PrintD2Ev);
+extern char _ZNK5Print10class_nameEv[];
+EXPORT_SYMBOL(_ZNK5Print10class_nameEv);
+extern char _ZNK5Print10port_countEv[];
+EXPORT_SYMBOL(_ZNK5Print10port_countEv);
+extern char _ZNK5Print10processingEv[];
+EXPORT_SYMBOL(_ZNK5Print10processingEv);
+extern char _ZNK5Print20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK5Print20can_live_reconfigureEv);
+extern char _ZTV5Print[];
+EXPORT_SYMBOL(_ZTV5Print);
+extern char _ZN9PrioSched10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9PrioSched10initializeEP12ErrorHandler);
+extern char _ZN9PrioSched4pullEi[];
+EXPORT_SYMBOL(_ZN9PrioSched4pullEi);
+extern char _ZN9PrioSched7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN9PrioSched7cleanupEN7Element12CleanupStageE);
+extern char _ZN9PrioSchedC1Ev[];
+EXPORT_SYMBOL(_ZN9PrioSchedC1Ev);
+extern char _ZN9PrioSchedC2Ev[];
+EXPORT_SYMBOL(_ZN9PrioSchedC2Ev);
+extern char _ZN9PrioSchedD0Ev[];
+EXPORT_SYMBOL(_ZN9PrioSchedD0Ev);
+extern char _ZN9PrioSchedD1Ev[];
+EXPORT_SYMBOL(_ZN9PrioSchedD1Ev);
+extern char _ZN9PrioSchedD2Ev[];
+EXPORT_SYMBOL(_ZN9PrioSchedD2Ev);
+extern char _ZNK9PrioSched10class_nameEv[];
+EXPORT_SYMBOL(_ZNK9PrioSched10class_nameEv);
+extern char _ZNK9PrioSched10port_countEv[];
+EXPORT_SYMBOL(_ZNK9PrioSched10port_countEv);
+extern char _ZNK9PrioSched10processingEv[];
+EXPORT_SYMBOL(_ZNK9PrioSched10processingEv);
+extern char _ZTV9PrioSched[];
+EXPORT_SYMBOL(_ZTV9PrioSched);
+extern char _ZN10PullSwitch10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10PullSwitch10read_paramEP7ElementPv);
+extern char _ZN10PullSwitch11write_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10PullSwitch11write_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN10PullSwitch12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10PullSwitch12add_handlersEv);
+extern char _ZN10PullSwitch4pullEi[];
+EXPORT_SYMBOL(_ZN10PullSwitch4pullEi);
+extern char _ZN10PullSwitch5llrpcEjPv[];
+EXPORT_SYMBOL(_ZN10PullSwitch5llrpcEjPv);
+extern char _ZN10PullSwitch9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10PullSwitch9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10PullSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN10PullSwitchC1Ev);
+extern char _ZN10PullSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN10PullSwitchC2Ev);
+extern char _ZN10PullSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN10PullSwitchD0Ev);
+extern char _ZN10PullSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN10PullSwitchD1Ev);
+extern char _ZN10PullSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN10PullSwitchD2Ev);
+extern char _ZNK10PullSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10PullSwitch10class_nameEv);
+extern char _ZNK10PullSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK10PullSwitch10port_countEv);
+extern char _ZNK10PullSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK10PullSwitch10processingEv);
+extern char _ZNK10PullSwitch13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK10PullSwitch13configurationER6VectorI6StringE);
+extern char _ZNK10PullSwitch20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK10PullSwitch20can_live_reconfigureEv);
+extern char _ZTV10PullSwitch[];
+EXPORT_SYMBOL(_ZTV10PullSwitch);
+extern char _ZN11QuitWatcher10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11QuitWatcher10initializeEP12ErrorHandler);
+extern char _ZN11QuitWatcher9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11QuitWatcher9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11QuitWatcher9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN11QuitWatcher9run_timerEP5Timer);
+extern char _ZN11QuitWatcherC1Ev[];
+EXPORT_SYMBOL(_ZN11QuitWatcherC1Ev);
+extern char _ZN11QuitWatcherC2Ev[];
+EXPORT_SYMBOL(_ZN11QuitWatcherC2Ev);
+extern char _ZN11QuitWatcherD0Ev[];
+EXPORT_SYMBOL(_ZN11QuitWatcherD0Ev);
+extern char _ZN11QuitWatcherD1Ev[];
+EXPORT_SYMBOL(_ZN11QuitWatcherD1Ev);
+extern char _ZN11QuitWatcherD2Ev[];
+EXPORT_SYMBOL(_ZN11QuitWatcherD2Ev);
+extern char _ZNK11QuitWatcher10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11QuitWatcher10class_nameEv);
+extern char _ZTV11QuitWatcher[];
+EXPORT_SYMBOL(_ZTV11QuitWatcher);
+extern char _ZN13RadixIPLookup11dump_routesEv[];
+EXPORT_SYMBOL(_ZN13RadixIPLookup11dump_routesEv);
+extern char _ZN13RadixIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13RadixIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler);
+extern char _ZN13RadixIPLookup5Radix10free_radixEPS0_[];
+EXPORT_SYMBOL(_ZN13RadixIPLookup5Radix10free_radixEPS0_);
+extern char _ZN13RadixIPLookup5Radix10make_radixEii[];
+EXPORT_SYMBOL(_ZN13RadixIPLookup5Radix10make_radixEii);
+extern char _ZN13RadixIPLookup5Radix6changeEjjij[];
+EXPORT_SYMBOL(_ZN13RadixIPLookup5Radix6changeEjjij);
+extern char _ZN13RadixIPLookup7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN13RadixIPLookup7cleanupEN7Element12CleanupStageE);
+extern char _ZN13RadixIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13RadixIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler);
+extern char _ZN13RadixIPLookupC1Ev[];
+EXPORT_SYMBOL(_ZN13RadixIPLookupC1Ev);
+extern char _ZN13RadixIPLookupC2Ev[];
+EXPORT_SYMBOL(_ZN13RadixIPLookupC2Ev);
+extern char _ZN13RadixIPLookupD0Ev[];
+EXPORT_SYMBOL(_ZN13RadixIPLookupD0Ev);
+extern char _ZN13RadixIPLookupD1Ev[];
+EXPORT_SYMBOL(_ZN13RadixIPLookupD1Ev);
+extern char _ZN13RadixIPLookupD2Ev[];
+EXPORT_SYMBOL(_ZN13RadixIPLookupD2Ev);
+extern char _ZN6VectorI7IPRouteE5eraseEPS0_S2_[];
+EXPORT_SYMBOL(_ZN6VectorI7IPRouteE5eraseEPS0_S2_);
+extern char _ZNK13RadixIPLookup10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13RadixIPLookup10class_nameEv);
+extern char _ZNK13RadixIPLookup10port_countEv[];
+EXPORT_SYMBOL(_ZNK13RadixIPLookup10port_countEv);
+extern char _ZNK13RadixIPLookup10processingEv[];
+EXPORT_SYMBOL(_ZNK13RadixIPLookup10processingEv);
+extern char _ZNK13RadixIPLookup12lookup_routeE9IPAddressRS0_[];
+EXPORT_SYMBOL(_ZNK13RadixIPLookup12lookup_routeE9IPAddressRS0_);
+extern char _ZTV13RadixIPLookup[];
+EXPORT_SYMBOL(_ZTV13RadixIPLookup);
+extern char _ZN15RandomBitErrors12add_handlersEv[];
+EXPORT_SYMBOL(_ZN15RandomBitErrors12add_handlersEv);
+extern char _ZN15RandomBitErrors13set_bit_errorEj[];
+EXPORT_SYMBOL(_ZN15RandomBitErrors13set_bit_errorEj);
+extern char _ZN15RandomBitErrors13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN15RandomBitErrors13simple_actionEP6Packet);
+extern char _ZN15RandomBitErrors9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15RandomBitErrors9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN15RandomBitErrorsC1Ev[];
+EXPORT_SYMBOL(_ZN15RandomBitErrorsC1Ev);
+extern char _ZN15RandomBitErrorsC2Ev[];
+EXPORT_SYMBOL(_ZN15RandomBitErrorsC2Ev);
+extern char _ZN15RandomBitErrorsD0Ev[];
+EXPORT_SYMBOL(_ZN15RandomBitErrorsD0Ev);
+extern char _ZN15RandomBitErrorsD1Ev[];
+EXPORT_SYMBOL(_ZN15RandomBitErrorsD1Ev);
+extern char _ZN15RandomBitErrorsD2Ev[];
+EXPORT_SYMBOL(_ZN15RandomBitErrorsD2Ev);
+extern char _ZNK15RandomBitErrors10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15RandomBitErrors10class_nameEv);
+extern char _ZNK15RandomBitErrors10port_countEv[];
+EXPORT_SYMBOL(_ZNK15RandomBitErrors10port_countEv);
+extern char _ZNK15RandomBitErrors10processingEv[];
+EXPORT_SYMBOL(_ZNK15RandomBitErrors10processingEv);
+extern char _ZNK15RandomBitErrors20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK15RandomBitErrors20can_live_reconfigureEv);
+extern char _ZTV15RandomBitErrors[];
+EXPORT_SYMBOL(_ZTV15RandomBitErrors);
+extern char _ZN12RandomSample10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12RandomSample10initializeEP12ErrorHandler);
+extern char _ZN12RandomSample12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12RandomSample12add_handlersEv);
+extern char _ZN12RandomSample12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN12RandomSample12read_handlerEP7ElementPv);
+extern char _ZN12RandomSample4pullEi[];
+EXPORT_SYMBOL(_ZN12RandomSample4pullEi);
+extern char _ZN12RandomSample4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12RandomSample4pushEiP6Packet);
+extern char _ZN12RandomSample9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12RandomSample9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12RandomSampleC1Ev[];
+EXPORT_SYMBOL(_ZN12RandomSampleC1Ev);
+extern char _ZN12RandomSampleC2Ev[];
+EXPORT_SYMBOL(_ZN12RandomSampleC2Ev);
+extern char _ZN12RandomSampleD0Ev[];
+EXPORT_SYMBOL(_ZN12RandomSampleD0Ev);
+extern char _ZN12RandomSampleD1Ev[];
+EXPORT_SYMBOL(_ZN12RandomSampleD1Ev);
+extern char _ZN12RandomSampleD2Ev[];
+EXPORT_SYMBOL(_ZN12RandomSampleD2Ev);
+extern char _ZNK12RandomSample10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12RandomSample10class_nameEv);
+extern char _ZNK12RandomSample10port_countEv[];
+EXPORT_SYMBOL(_ZNK12RandomSample10port_countEv);
+extern char _ZNK12RandomSample10processingEv[];
+EXPORT_SYMBOL(_ZNK12RandomSample10processingEv);
+extern char _ZNK12RandomSample13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK12RandomSample13configurationER6VectorI6StringE);
+extern char _ZNK12RandomSample20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK12RandomSample20can_live_reconfigureEv);
+extern char _ZTV12RandomSample[];
+EXPORT_SYMBOL(_ZTV12RandomSample);
+extern char _ZN12RandomSource10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12RandomSource10initializeEP12ErrorHandler);
+extern char _ZN12RandomSource11make_packetEv[];
+EXPORT_SYMBOL(_ZN12RandomSource11make_packetEv);
+extern char _ZN12RandomSource12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12RandomSource12add_handlersEv);
+extern char _ZN12RandomSource4pullEi[];
+EXPORT_SYMBOL(_ZN12RandomSource4pullEi);
+extern char _ZN12RandomSource8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN12RandomSource8run_taskEP4Task);
+extern char _ZN12RandomSource9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12RandomSource9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12RandomSourceC1Ev[];
+EXPORT_SYMBOL(_ZN12RandomSourceC1Ev);
+extern char _ZN12RandomSourceC2Ev[];
+EXPORT_SYMBOL(_ZN12RandomSourceC2Ev);
+extern char _ZN12RandomSourceD0Ev[];
+EXPORT_SYMBOL(_ZN12RandomSourceD0Ev);
+extern char _ZN12RandomSourceD1Ev[];
+EXPORT_SYMBOL(_ZN12RandomSourceD1Ev);
+extern char _ZN12RandomSourceD2Ev[];
+EXPORT_SYMBOL(_ZN12RandomSourceD2Ev);
+extern char _ZNK12RandomSource10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12RandomSource10class_nameEv);
+extern char _ZNK12RandomSource10port_countEv[];
+EXPORT_SYMBOL(_ZNK12RandomSource10port_countEv);
+extern char _ZNK12RandomSource10processingEv[];
+EXPORT_SYMBOL(_ZNK12RandomSource10processingEv);
+extern char _ZTV12RandomSource[];
+EXPORT_SYMBOL(_ZTV12RandomSource);
+extern char _ZN12RandomSwitch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12RandomSwitch4pushEiP6Packet);
+extern char _ZN12RandomSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN12RandomSwitchC1Ev);
+extern char _ZN12RandomSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN12RandomSwitchC2Ev);
+extern char _ZN12RandomSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN12RandomSwitchD0Ev);
+extern char _ZN12RandomSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN12RandomSwitchD1Ev);
+extern char _ZN12RandomSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN12RandomSwitchD2Ev);
+extern char _ZNK12RandomSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12RandomSwitch10class_nameEv);
+extern char _ZNK12RandomSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK12RandomSwitch10port_countEv);
+extern char _ZNK12RandomSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK12RandomSwitch10processingEv);
+extern char _ZTV12RandomSwitch[];
+EXPORT_SYMBOL(_ZTV12RandomSwitch);
+extern char _ZN11RatedSource10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11RatedSource10initializeEP12ErrorHandler);
+extern char _ZN11RatedSource10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11RatedSource10read_paramEP7ElementPv);
+extern char _ZN11RatedSource12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11RatedSource12add_handlersEv);
+extern char _ZN11RatedSource12change_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11RatedSource12change_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN11RatedSource12setup_packetEv[];
+EXPORT_SYMBOL(_ZN11RatedSource12setup_packetEv);
+extern char _ZN11RatedSource4pullEi[];
+EXPORT_SYMBOL(_ZN11RatedSource4pullEi);
+extern char _ZN11RatedSource7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN11RatedSource7cleanupEN7Element12CleanupStageE);
+extern char _ZN11RatedSource8NO_LIMITE[];
+EXPORT_SYMBOL(_ZN11RatedSource8NO_LIMITE);
+extern char _ZN11RatedSource8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN11RatedSource8run_taskEP4Task);
+extern char _ZN11RatedSource9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11RatedSource9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11RatedSourceC1Ev[];
+EXPORT_SYMBOL(_ZN11RatedSourceC1Ev);
+extern char _ZN11RatedSourceC2Ev[];
+EXPORT_SYMBOL(_ZN11RatedSourceC2Ev);
+extern char _ZN11RatedSourceD0Ev[];
+EXPORT_SYMBOL(_ZN11RatedSourceD0Ev);
+extern char _ZN11RatedSourceD1Ev[];
+EXPORT_SYMBOL(_ZN11RatedSourceD1Ev);
+extern char _ZN11RatedSourceD2Ev[];
+EXPORT_SYMBOL(_ZN11RatedSourceD2Ev);
+extern char _ZNK11RatedSource10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11RatedSource10class_nameEv);
+extern char _ZNK11RatedSource10port_countEv[];
+EXPORT_SYMBOL(_ZNK11RatedSource10port_countEv);
+extern char _ZNK11RatedSource10processingEv[];
+EXPORT_SYMBOL(_ZNK11RatedSource10processingEv);
+extern char _ZTV11RatedSource[];
+EXPORT_SYMBOL(_ZTV11RatedSource);
+extern char _ZN13RatedSplitter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN13RatedSplitter12add_handlersEv);
+extern char _ZN13RatedSplitter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN13RatedSplitter4pushEiP6Packet);
+extern char _ZN13RatedSplitter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13RatedSplitter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13RatedSplitterC1Ev[];
+EXPORT_SYMBOL(_ZN13RatedSplitterC1Ev);
+extern char _ZN13RatedSplitterC2Ev[];
+EXPORT_SYMBOL(_ZN13RatedSplitterC2Ev);
+extern char _ZN13RatedSplitterD0Ev[];
+EXPORT_SYMBOL(_ZN13RatedSplitterD0Ev);
+extern char _ZN13RatedSplitterD1Ev[];
+EXPORT_SYMBOL(_ZN13RatedSplitterD1Ev);
+extern char _ZN13RatedSplitterD2Ev[];
+EXPORT_SYMBOL(_ZN13RatedSplitterD2Ev);
+extern char _ZNK13RatedSplitter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13RatedSplitter10class_nameEv);
+extern char _ZNK13RatedSplitter13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK13RatedSplitter13configurationER6VectorI6StringE);
+extern char _ZTV13RatedSplitter[];
+EXPORT_SYMBOL(_ZTV13RatedSplitter);
+extern char _ZN12RatedUnqueue10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12RatedUnqueue10initializeEP12ErrorHandler);
+extern char _ZN12RatedUnqueue12add_handlersEv[];
+EXPORT_SYMBOL(_ZN12RatedUnqueue12add_handlersEv);
+extern char _ZN12RatedUnqueue8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN12RatedUnqueue8run_taskEP4Task);
+extern char _ZN12RatedUnqueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12RatedUnqueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12RatedUnqueueC1Ev[];
+EXPORT_SYMBOL(_ZN12RatedUnqueueC1Ev);
+extern char _ZN12RatedUnqueueC2Ev[];
+EXPORT_SYMBOL(_ZN12RatedUnqueueC2Ev);
+extern char _ZN12RatedUnqueueD0Ev[];
+EXPORT_SYMBOL(_ZN12RatedUnqueueD0Ev);
+extern char _ZN12RatedUnqueueD1Ev[];
+EXPORT_SYMBOL(_ZN12RatedUnqueueD1Ev);
+extern char _ZN12RatedUnqueueD2Ev[];
+EXPORT_SYMBOL(_ZN12RatedUnqueueD2Ev);
+extern char _ZNK12RatedUnqueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12RatedUnqueue10class_nameEv);
+extern char _ZNK12RatedUnqueue13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK12RatedUnqueue13configurationER6VectorI6StringE);
+extern char _ZTV12RatedUnqueue[];
+EXPORT_SYMBOL(_ZTV12RatedUnqueue);
+extern char click_cycle_counter[];
+EXPORT_SYMBOL(click_cycle_counter);
+extern char _ZN11DirectEWMAXI24StabilityEWMAXParametersILj10EyxEE8update_nEyj[];
+EXPORT_SYMBOL(_ZN11DirectEWMAXI24StabilityEWMAXParametersILj10EyxEE8update_nEyj);
+extern char _ZN3RED10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN3RED10initializeEP12ErrorHandler);
+extern char _ZN3RED10read_statsEP7ElementPv[];
+EXPORT_SYMBOL(_ZN3RED10read_statsEP7ElementPv);
+extern char _ZN3RED10take_stateEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN3RED10take_stateEP7ElementP12ErrorHandler);
+extern char _ZN3RED11read_queuesEP7ElementPv[];
+EXPORT_SYMBOL(_ZN3RED11read_queuesEP7ElementPv);
+extern char _ZN3RED11should_dropEv[];
+EXPORT_SYMBOL(_ZN3RED11should_dropEv);
+extern char _ZN3RED12add_handlersEv[];
+EXPORT_SYMBOL(_ZN3RED12add_handlersEv);
+extern char _ZN3RED13set_C1_and_C2Ev[];
+EXPORT_SYMBOL(_ZN3RED13set_C1_and_C2Ev);
+extern char _ZN3RED14read_parameterEP7ElementPv[];
+EXPORT_SYMBOL(_ZN3RED14read_parameterEP7ElementPv);
+extern char _ZN3RED16finish_configureEjjjjRK6StringP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN3RED16finish_configureEjjjjRK6StringP12ErrorHandler);
+extern char _ZN3RED16live_reconfigureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN3RED16live_reconfigureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN3RED4pullEi[];
+EXPORT_SYMBOL(_ZN3RED4pullEi);
+extern char _ZN3RED4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN3RED4pushEiP6Packet);
+extern char _ZN3RED9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN3RED9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN3REDC1Ev[];
+EXPORT_SYMBOL(_ZN3REDC1Ev);
+extern char _ZN3REDC2Ev[];
+EXPORT_SYMBOL(_ZN3REDC2Ev);
+extern char _ZN3REDD0Ev[];
+EXPORT_SYMBOL(_ZN3REDD0Ev);
+extern char _ZN3REDD1Ev[];
+EXPORT_SYMBOL(_ZN3REDD1Ev);
+extern char _ZN3REDD2Ev[];
+EXPORT_SYMBOL(_ZN3REDD2Ev);
+extern char _ZNK3RED10class_nameEv[];
+EXPORT_SYMBOL(_ZNK3RED10class_nameEv);
+extern char _ZNK3RED10queue_sizeEv[];
+EXPORT_SYMBOL(_ZNK3RED10queue_sizeEv);
+extern char _ZNK3RED12check_paramsEjjjjP12ErrorHandler[];
+EXPORT_SYMBOL(_ZNK3RED12check_paramsEjjjjP12ErrorHandler);
+extern char _ZNK3RED13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK3RED13configurationER6VectorI6StringE);
+extern char _ZTV3RED[];
+EXPORT_SYMBOL(_ZTV3RED);
+extern char _ZN7HashMapI8IPFlowIDiE10initializeEP20HashMap_ArenaFactoryj[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiE10initializeEP20HashMap_ArenaFactoryj);
+extern char _ZN7HashMapI8IPFlowIDiE20set_dynamic_resizingEb[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiE20set_dynamic_resizingEb);
+extern char _ZN7HashMapI8IPFlowIDiE6insertERKS0_RKi[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiE6insertERKS0_RKi);
+extern char _ZN7HashMapI8IPFlowIDiE6resizeEj[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiE6resizeEj);
+extern char _ZN7HashMapI8IPFlowIDiE7resize0Ej[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiE7resize0Ej);
+extern char _ZN7HashMapI8IPFlowIDiE9set_arenaEP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiE9set_arenaEP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI8IPFlowIDiEC1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiEC1Ev);
+extern char _ZN7HashMapI8IPFlowIDiED1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDiED1Ev);
+extern char _ZN8RFC2507c10make_otherEP6Packet[];
+EXPORT_SYMBOL(_ZN8RFC2507c10make_otherEP6Packet);
+extern char _ZN8RFC2507c13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8RFC2507c13simple_actionEP6Packet);
+extern char _ZN8RFC2507c15make_compressedEiP6Packet[];
+EXPORT_SYMBOL(_ZN8RFC2507c15make_compressedEiP6Packet);
+extern char _ZN8RFC2507c7encodeXEiiPcRi[];
+EXPORT_SYMBOL(_ZN8RFC2507c7encodeXEiiPcRi);
+extern char _ZN8RFC2507c8encode16EiiPcRi[];
+EXPORT_SYMBOL(_ZN8RFC2507c8encode16EiiPcRi);
+extern char _ZN8RFC2507c8encode32EiiPcRi[];
+EXPORT_SYMBOL(_ZN8RFC2507c8encode32EiiPcRi);
+extern char _ZN8RFC2507c8make_keyERKNS_5tcpipERS0_[];
+EXPORT_SYMBOL(_ZN8RFC2507c8make_keyERKNS_5tcpipERS0_);
+extern char _ZN8RFC2507c9make_fullEiP6Packet[];
+EXPORT_SYMBOL(_ZN8RFC2507c9make_fullEiP6Packet);
+extern char _ZN8RFC2507cC1Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507cC1Ev);
+extern char _ZN8RFC2507cC2Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507cC2Ev);
+extern char _ZN8RFC2507cD0Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507cD0Ev);
+extern char _ZN8RFC2507cD1Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507cD1Ev);
+extern char _ZN8RFC2507cD2Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507cD2Ev);
+extern char _ZNK7HashMapI8IPFlowIDiE9find_pairERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDiE9find_pairERKS0_);
+extern char _ZNK8RFC2507c10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8RFC2507c10class_nameEv);
+extern char _ZNK8RFC2507c10port_countEv[];
+EXPORT_SYMBOL(_ZNK8RFC2507c10port_countEv);
+extern char _ZNK8RFC2507c10processingEv[];
+EXPORT_SYMBOL(_ZNK8RFC2507c10processingEv);
+extern char _ZTV8RFC2507c[];
+EXPORT_SYMBOL(_ZTV8RFC2507c);
+extern char _ZN8RFC2507d13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8RFC2507d13simple_actionEP6Packet);
+extern char _ZN8RFC2507d6decodeERPKhRj[];
+EXPORT_SYMBOL(_ZN8RFC2507d6decodeERPKhRj);
+extern char _ZN8RFC2507d6decodeERPKhRt[];
+EXPORT_SYMBOL(_ZN8RFC2507d6decodeERPKhRt);
+extern char _ZN8RFC2507dC1Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507dC1Ev);
+extern char _ZN8RFC2507dC2Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507dC2Ev);
+extern char _ZN8RFC2507dD0Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507dD0Ev);
+extern char _ZN8RFC2507dD1Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507dD1Ev);
+extern char _ZN8RFC2507dD2Ev[];
+EXPORT_SYMBOL(_ZN8RFC2507dD2Ev);
+extern char _ZNK8RFC2507d10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8RFC2507d10class_nameEv);
+extern char _ZNK8RFC2507d10port_countEv[];
+EXPORT_SYMBOL(_ZNK8RFC2507d10port_countEv);
+extern char _ZNK8RFC2507d10processingEv[];
+EXPORT_SYMBOL(_ZNK8RFC2507d10processingEv);
+extern char _ZTV8RFC2507d[];
+EXPORT_SYMBOL(_ZTV8RFC2507d);
+extern char _ZN7RIPSend10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7RIPSend10initializeEP12ErrorHandler);
+extern char _ZN7RIPSend9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7RIPSend9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7RIPSend9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN7RIPSend9run_timerEP5Timer);
+extern char _ZN7RIPSendC1Ev[];
+EXPORT_SYMBOL(_ZN7RIPSendC1Ev);
+extern char _ZN7RIPSendC2Ev[];
+EXPORT_SYMBOL(_ZN7RIPSendC2Ev);
+extern char _ZN7RIPSendD0Ev[];
+EXPORT_SYMBOL(_ZN7RIPSendD0Ev);
+extern char _ZN7RIPSendD1Ev[];
+EXPORT_SYMBOL(_ZN7RIPSendD1Ev);
+extern char _ZN7RIPSendD2Ev[];
+EXPORT_SYMBOL(_ZN7RIPSendD2Ev);
+extern char _ZNK7RIPSend10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7RIPSend10class_nameEv);
+extern char _ZNK7RIPSend10port_countEv[];
+EXPORT_SYMBOL(_ZNK7RIPSend10port_countEv);
+extern char _ZNK7RIPSend10processingEv[];
+EXPORT_SYMBOL(_ZNK7RIPSend10processingEv);
+extern char _ZTV7RIPSend[];
+EXPORT_SYMBOL(_ZTV7RIPSend);
+extern char _ZN11ThreadSched22initial_home_thread_idEP4Taskb[];
+EXPORT_SYMBOL(_ZN11ThreadSched22initial_home_thread_idEP4Taskb);
+extern char _ZN11ThreadSchedD0Ev[];
+EXPORT_SYMBOL(_ZN11ThreadSchedD0Ev);
+extern char _ZN11ThreadSchedD1Ev[];
+EXPORT_SYMBOL(_ZN11ThreadSchedD1Ev);
+extern char _ZN6Router10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router10initializeEP12ErrorHandler);
+extern char _ZN6Router11add_elementEP7ElementRK6StringS4_S4_[];
+EXPORT_SYMBOL(_ZN6Router11add_elementEP7ElementRK6StringS4_S4_);
+extern char _ZN6Router11make_gportsEv[];
+EXPORT_SYMBOL(_ZN6Router11make_gportsEv);
+extern char _ZN6Router11set_handlerEPK7ElementRK6StringiPFiiRS3_PS0_PK7HandlerP12ErrorHandlerEPvSF_[];
+EXPORT_SYMBOL(_ZN6Router11set_handlerEPK7ElementRK6StringiPFiiRS3_PS0_PK7HandlerP12ErrorHandlerEPvSF_);
+extern char _ZN6Router12hookup_errorERKNS_6HookupEbPKcP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router12hookup_errorERKNS_6HookupEbPKcP12ErrorHandler);
+extern char _ZN6Router12set_runcountEi[];
+EXPORT_SYMBOL(_ZN6Router12set_runcountEi);
+extern char _ZN6Router13remove_hookupEi[];
+EXPORT_SYMBOL(_ZN6Router13remove_hookupEi);
+extern char _ZN6Router14add_connectionEiiii[];
+EXPORT_SYMBOL(_ZN6Router14add_connectionEiiii);
+extern char _ZN6Router14add_module_refEP6module[];
+EXPORT_SYMBOL(_ZN6Router14add_module_refEP6module);
+extern char _ZN6Router14set_attachmentERK6StringPv[];
+EXPORT_SYMBOL(_ZN6Router14set_attachmentERK6StringPv);
+extern char _ZN6Router14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN6Router14static_cleanupEv);
+extern char _ZN6Router15add_requirementERK6String[];
+EXPORT_SYMBOL(_ZN6Router15add_requirementERK6String);
+extern char _ZN6Router15adjust_runcountEi[];
+EXPORT_SYMBOL(_ZN6Router15adjust_runcountEi);
+extern char _ZN6Router15force_name_infoEv[];
+EXPORT_SYMBOL(_ZN6Router15force_name_infoEv);
+extern char _ZN6Router15set_connectionsEv[];
+EXPORT_SYMBOL(_ZN6Router15set_connectionsEv);
+extern char _ZN6Router16add_read_handlerEPK7ElementRK6StringPFS3_PS0_PvES7_[];
+EXPORT_SYMBOL(_ZN6Router16add_read_handlerEPK7ElementRK6StringPFS3_PS0_PvES7_);
+extern char _ZN6Router16element_hindexesEPK7ElementR6VectorIiE[];
+EXPORT_SYMBOL(_ZN6Router16element_hindexesEPK7ElementR6VectorIiE);
+extern char _ZN6Router16force_attachmentERK6String[];
+EXPORT_SYMBOL(_ZN6Router16force_attachmentERK6String);
+extern char _ZN6Router16global_port_flowEbP7ElementiP13ElementFilterR9Bitvector[];
+EXPORT_SYMBOL(_ZN6Router16global_port_flowEbP7ElementiP13ElementFilterR9Bitvector);
+extern char _ZN6Router16processing_errorERKNS_6HookupES2_biP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router16processing_errorERKNS_6HookupES2_biP12ErrorHandler);
+extern char _ZN6Router17add_write_handlerEPK7ElementRK6StringPFiS5_PS0_PvP12ErrorHandlerES7_[];
+EXPORT_SYMBOL(_ZN6Router17add_write_handlerEPK7ElementRK6StringPFiS5_PS0_PvP12ErrorHandlerES7_);
+extern char _ZN6Router17static_initializeEv[];
+EXPORT_SYMBOL(_ZN6Router17static_initializeEv);
+extern char _ZN6Router17upstream_elementsEP7ElementiP13ElementFilterR6VectorIS1_E[];
+EXPORT_SYMBOL(_ZN6Router17upstream_elementsEP7ElementiP13ElementFilterR6VectorIS1_E);
+extern char _ZN6Router18check_hookup_rangeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router18check_hookup_rangeEP12ErrorHandler);
+extern char _ZN6Router18make_hookup_gportsEv[];
+EXPORT_SYMBOL(_ZN6Router18make_hookup_gportsEv);
+extern char _ZN6Router18set_econfigurationEiRK6String[];
+EXPORT_SYMBOL(_ZN6Router18set_econfigurationEiRK6String);
+extern char _ZN6Router18set_hotswap_routerEPS_[];
+EXPORT_SYMBOL(_ZN6Router18set_hotswap_routerEPS_);
+extern char _ZN6Router19check_push_and_pullEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router19check_push_and_pullEP12ErrorHandler);
+extern char _ZN6Router19downstream_elementsEP7ElementiP13ElementFilterR6VectorIS1_E[];
+EXPORT_SYMBOL(_ZN6Router19downstream_elementsEP7ElementiP13ElementFilterR6VectorIS1_E);
+extern char _ZN6Router19initialize_handlersEbb[];
+EXPORT_SYMBOL(_ZN6Router19initialize_handlersEbb);
+extern char _ZN6Router19new_notifier_signalER14NotifierSignal[];
+EXPORT_SYMBOL(_ZN6Router19new_notifier_signalER14NotifierSignal);
+extern char _ZN6Router19router_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN6Router19router_read_handlerEP7ElementPv);
+extern char _ZN6Router19store_local_handlerEiRK7Handler[];
+EXPORT_SYMBOL(_ZN6Router19store_local_handlerEiRK7Handler);
+extern char _ZN6Router20change_handler_flagsEPK7ElementRK6Stringjj[];
+EXPORT_SYMBOL(_ZN6Router20change_handler_flagsEPK7ElementRK6Stringjj);
+extern char _ZN6Router20store_global_handlerERK7Handler[];
+EXPORT_SYMBOL(_ZN6Router20store_global_handlerERK7Handler);
+extern char _ZN6Router21check_hookup_elementsEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router21check_hookup_elementsEP12ErrorHandler);
+extern char _ZN6Router25check_hookup_completenessEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router25check_hookup_completenessEP12ErrorHandler);
+extern char _ZN6Router5unuseEv[];
+EXPORT_SYMBOL(_ZN6Router5unuseEv);
+extern char _ZN6Router6HookupC1Eii[];
+EXPORT_SYMBOL(_ZN6Router6HookupC1Eii);
+extern char _ZN6Router6hindexEPK7ElementRK6String[];
+EXPORT_SYMBOL(_ZN6Router6hindexEPK7ElementRK6String);
+extern char _ZN6Router7elementEPKS_i[];
+EXPORT_SYMBOL(_ZN6Router7elementEPKS_i);
+extern char _ZN6Router7handlerEPK7ElementRK6String[];
+EXPORT_SYMBOL(_ZN6Router7handlerEPK7ElementRK6String);
+extern char _ZN6Router7handlerEPKS_i[];
+EXPORT_SYMBOL(_ZN6Router7handlerEPKS_i);
+extern char _ZN6Router8activateEbP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Router8activateEbP12ErrorHandler);
+extern char _ZN6RouterC1ERK6StringP6Master[];
+EXPORT_SYMBOL(_ZN6RouterC1ERK6StringP6Master);
+extern char _ZN6RouterC2ERK6StringP6Master[];
+EXPORT_SYMBOL(_ZN6RouterC2ERK6StringP6Master);
+extern char _ZN6RouterD1Ev[];
+EXPORT_SYMBOL(_ZN6RouterD1Ev);
+extern char _ZN6RouterD2Ev[];
+EXPORT_SYMBOL(_ZN6RouterD2Ev);
+extern char _ZN6VectorIiE5beginEv[];
+EXPORT_SYMBOL(_ZN6VectorIiE5beginEv);
+extern char _ZN6VectorIiEC1EiRKi[];
+EXPORT_SYMBOL(_ZN6VectorIiEC1EiRKi);
+extern char _ZN7Handler12unparse_nameEP7ElementRK6String[];
+EXPORT_SYMBOL(_ZN7Handler12unparse_nameEP7ElementRK6String);
+extern char _ZN7Handler17the_blank_handlerE[];
+EXPORT_SYMBOL(_ZN7Handler17the_blank_handlerE);
+extern char _ZNK6Router10attachmentERK6String[];
+EXPORT_SYMBOL(_ZNK6Router10attachmentERK6String);
+extern char _ZNK6Router13find_ehandlerEiRK6Stringb[];
+EXPORT_SYMBOL(_ZNK6Router13find_ehandlerEiRK6Stringb);
+extern char _ZNK6Router14econfigurationEi[];
+EXPORT_SYMBOL(_ZNK6Router14econfigurationEi);
+extern char _ZNK6Router14element_lerrorEP12ErrorHandlerP7ElementPKcz[];
+EXPORT_SYMBOL(_ZNK6Router14element_lerrorEP12ErrorHandlerP7ElementPKcz);
+extern char _ZNK6Router15chatter_channelERK6String[];
+EXPORT_SYMBOL(_ZNK6Router15chatter_channelERK6String);
+extern char _ZNK6Router15context_messageEiPKc[];
+EXPORT_SYMBOL(_ZNK6Router15context_messageEiPKc);
+extern char _ZNK6Router15unparse_classesER11StringAccumRK6String[];
+EXPORT_SYMBOL(_ZNK6Router15unparse_classesER11StringAccumRK6String);
+extern char _ZNK6Router19gport_list_elementsEbRK9BitvectorR6VectorIP7ElementE[];
+EXPORT_SYMBOL(_ZNK6Router19gport_list_elementsEbRK9BitvectorR6VectorIP7ElementE);
+extern char _ZNK6Router19unparse_connectionsER11StringAccumRK6String[];
+EXPORT_SYMBOL(_ZNK6Router19unparse_connectionsER11StringAccumRK6String);
+extern char _ZNK6Router20element_ports_stringEi[];
+EXPORT_SYMBOL(_ZNK6Router20element_ports_stringEi);
+extern char _ZNK6Router20unparse_declarationsER11StringAccumRK6String[];
+EXPORT_SYMBOL(_ZNK6Router20unparse_declarationsER11StringAccumRK6String);
+extern char _ZNK6Router20unparse_requirementsER11StringAccumRK6String[];
+EXPORT_SYMBOL(_ZNK6Router20unparse_requirementsER11StringAccumRK6String);
+extern char _ZNK6Router4findERK6StringP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZNK6Router4findERK6StringP7ElementP12ErrorHandler);
+extern char _ZNK6Router4findERK6StringS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZNK6Router4findERK6StringS0_P12ErrorHandler);
+extern char _ZNK6Router5enameEi[];
+EXPORT_SYMBOL(_ZNK6Router5enameEi);
+extern char _ZNK6Router7unparseER11StringAccumRK6String[];
+EXPORT_SYMBOL(_ZNK6Router7unparseER11StringAccumRK6String);
+extern char _ZNK6Router9elandmarkEi[];
+EXPORT_SYMBOL(_ZNK6Router9elandmarkEi);
+extern char _ZNK6VectorI6StringEixEi[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringEixEi);
+extern char _ZNK6VectorIN6Router6HookupEE4sizeEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE4sizeEv);
+extern char _ZNK6VectorIN6Router6HookupEEixEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEEixEi);
+extern char _ZNK6VectorIP7ElementEixEi[];
+EXPORT_SYMBOL(_ZNK6VectorIP7ElementEixEi);
+extern char _ZNK7Handler10call_writeERK6StringP7ElementbP12ErrorHandler[];
+EXPORT_SYMBOL(_ZNK7Handler10call_writeERK6StringP7ElementbP12ErrorHandler);
+extern char _ZNK7Handler12unparse_nameEP7Element[];
+EXPORT_SYMBOL(_ZNK7Handler12unparse_nameEP7Element);
+extern char _ZNK7Handler9call_readEP7ElementRK6StringbP12ErrorHandler[];
+EXPORT_SYMBOL(_ZNK7Handler9call_readEP7ElementRK6StringbP12ErrorHandler);
+extern char _ZTV11ThreadSched[];
+EXPORT_SYMBOL(_ZTV11ThreadSched);
+extern char _ZN12RouterThread11driver_onceEv[];
+EXPORT_SYMBOL(_ZN12RouterThread11driver_onceEv);
+extern char _ZN12RouterThread23unschedule_router_tasksEP6Router[];
+EXPORT_SYMBOL(_ZN12RouterThread23unschedule_router_tasksEP6Router);
+extern char _ZN12RouterThread6driverEv[];
+EXPORT_SYMBOL(_ZN12RouterThread6driverEv);
+extern char _ZN12RouterThreadC1EP6Masteri[];
+EXPORT_SYMBOL(_ZN12RouterThreadC1EP6Masteri);
+extern char _ZN12RouterThreadC2EP6Masteri[];
+EXPORT_SYMBOL(_ZN12RouterThreadC2EP6Masteri);
+extern char _ZN12RouterThreadD1Ev[];
+EXPORT_SYMBOL(_ZN12RouterThreadD1Ev);
+extern char _ZN12RouterThreadD2Ev[];
+EXPORT_SYMBOL(_ZN12RouterThreadD2Ev);
+extern char _ZN18RoundRobinIPMapper15notify_rewriterEP4IPRwP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapper15notify_rewriterEP4IPRwP12ErrorHandler);
+extern char _ZN18RoundRobinIPMapper4castEPKc[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapper4castEPKc);
+extern char _ZN18RoundRobinIPMapper7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapper7cleanupEN7Element12CleanupStageE);
+extern char _ZN18RoundRobinIPMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet);
+extern char _ZN18RoundRobinIPMapper9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapper9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN18RoundRobinIPMapperC1Ev[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapperC1Ev);
+extern char _ZN18RoundRobinIPMapperC2Ev[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapperC2Ev);
+extern char _ZN18RoundRobinIPMapperD0Ev[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapperD0Ev);
+extern char _ZN18RoundRobinIPMapperD1Ev[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapperD1Ev);
+extern char _ZN18RoundRobinIPMapperD2Ev[];
+EXPORT_SYMBOL(_ZN18RoundRobinIPMapperD2Ev);
+extern char _ZNK18RoundRobinIPMapper10class_nameEv[];
+EXPORT_SYMBOL(_ZNK18RoundRobinIPMapper10class_nameEv);
+extern char _ZNK18RoundRobinIPMapper15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK18RoundRobinIPMapper15configure_phaseEv);
+extern char _ZTV18RoundRobinIPMapper[];
+EXPORT_SYMBOL(_ZTV18RoundRobinIPMapper);
+extern char _ZThn60_N18RoundRobinIPMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet[];
+EXPORT_SYMBOL(_ZThn60_N18RoundRobinIPMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet);
+extern char _ZThn60_N18RoundRobinIPMapperD0Ev[];
+EXPORT_SYMBOL(_ZThn60_N18RoundRobinIPMapperD0Ev);
+extern char _ZThn60_N18RoundRobinIPMapperD1Ev[];
+EXPORT_SYMBOL(_ZThn60_N18RoundRobinIPMapperD1Ev);
+extern char _ZN7RRSched10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7RRSched10initializeEP12ErrorHandler);
+extern char _ZN7RRSched4pullEi[];
+EXPORT_SYMBOL(_ZN7RRSched4pullEi);
+extern char _ZN7RRSched7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN7RRSched7cleanupEN7Element12CleanupStageE);
+extern char _ZN7RRSchedC1Ev[];
+EXPORT_SYMBOL(_ZN7RRSchedC1Ev);
+extern char _ZN7RRSchedC2Ev[];
+EXPORT_SYMBOL(_ZN7RRSchedC2Ev);
+extern char _ZN7RRSchedD0Ev[];
+EXPORT_SYMBOL(_ZN7RRSchedD0Ev);
+extern char _ZN7RRSchedD1Ev[];
+EXPORT_SYMBOL(_ZN7RRSchedD1Ev);
+extern char _ZN7RRSchedD2Ev[];
+EXPORT_SYMBOL(_ZN7RRSchedD2Ev);
+extern char _ZNK7RRSched10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7RRSched10class_nameEv);
+extern char _ZNK7RRSched10port_countEv[];
+EXPORT_SYMBOL(_ZNK7RRSched10port_countEv);
+extern char _ZNK7RRSched10processingEv[];
+EXPORT_SYMBOL(_ZNK7RRSched10processingEv);
+extern char _ZTV7RRSched[];
+EXPORT_SYMBOL(_ZTV7RRSched);
+extern char _ZN16RoundRobinSwitch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN16RoundRobinSwitch4pushEiP6Packet);
+extern char _ZN16RoundRobinSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN16RoundRobinSwitchC1Ev);
+extern char _ZN16RoundRobinSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN16RoundRobinSwitchC2Ev);
+extern char _ZN16RoundRobinSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN16RoundRobinSwitchD0Ev);
+extern char _ZN16RoundRobinSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN16RoundRobinSwitchD1Ev);
+extern char _ZN16RoundRobinSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN16RoundRobinSwitchD2Ev);
+extern char _ZNK16RoundRobinSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK16RoundRobinSwitch10class_nameEv);
+extern char _ZNK16RoundRobinSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK16RoundRobinSwitch10port_countEv);
+extern char _ZNK16RoundRobinSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK16RoundRobinSwitch10processingEv);
+extern char _ZTV16RoundRobinSwitch[];
+EXPORT_SYMBOL(_ZTV16RoundRobinSwitch);
+extern char _ZN8RTCycles12add_handlersEv[];
+EXPORT_SYMBOL(_ZN8RTCycles12add_handlersEv);
+extern char _ZN8RTCycles4pullEi[];
+EXPORT_SYMBOL(_ZN8RTCycles4pullEi);
+extern char _ZN8RTCycles4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN8RTCycles4pushEiP6Packet);
+extern char _ZN8RTCyclesC1Ev[];
+EXPORT_SYMBOL(_ZN8RTCyclesC1Ev);
+extern char _ZN8RTCyclesC2Ev[];
+EXPORT_SYMBOL(_ZN8RTCyclesC2Ev);
+extern char _ZN8RTCyclesD0Ev[];
+EXPORT_SYMBOL(_ZN8RTCyclesD0Ev);
+extern char _ZN8RTCyclesD1Ev[];
+EXPORT_SYMBOL(_ZN8RTCyclesD1Ev);
+extern char _ZN8RTCyclesD2Ev[];
+EXPORT_SYMBOL(_ZN8RTCyclesD2Ev);
+extern char _ZNK8RTCycles10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8RTCycles10class_nameEv);
+extern char _ZNK8RTCycles10port_countEv[];
+EXPORT_SYMBOL(_ZNK8RTCycles10port_countEv);
+extern char _ZNK8RTCycles10processingEv[];
+EXPORT_SYMBOL(_ZNK8RTCycles10processingEv);
+extern char _ZTV8RTCycles[];
+EXPORT_SYMBOL(_ZTV8RTCycles);
+extern char _Z16click_init_schedP12ErrorHandler[];
+EXPORT_SYMBOL(_Z16click_init_schedP12ErrorHandler);
+extern char _Z19click_cleanup_schedv[];
+EXPORT_SYMBOL(_Z19click_cleanup_schedv);
+extern char _ZN12ScheduleInfo15initialize_taskEP7ElementP4TaskbP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ScheduleInfo15initialize_taskEP7ElementP4TaskbP12ErrorHandler);
+extern char _ZN12ScheduleInfo5queryEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ScheduleInfo5queryEP7ElementP12ErrorHandler);
+extern char _ZN12ScheduleInfo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12ScheduleInfo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12ScheduleInfoC1Ev[];
+EXPORT_SYMBOL(_ZN12ScheduleInfoC1Ev);
+extern char _ZN12ScheduleInfoC2Ev[];
+EXPORT_SYMBOL(_ZN12ScheduleInfoC2Ev);
+extern char _ZN12ScheduleInfoD0Ev[];
+EXPORT_SYMBOL(_ZN12ScheduleInfoD0Ev);
+extern char _ZN12ScheduleInfoD1Ev[];
+EXPORT_SYMBOL(_ZN12ScheduleInfoD1Ev);
+extern char _ZN12ScheduleInfoD2Ev[];
+EXPORT_SYMBOL(_ZN12ScheduleInfoD2Ev);
+extern char _ZNK12ScheduleInfo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12ScheduleInfo10class_nameEv);
+extern char _ZNK12ScheduleInfo15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK12ScheduleInfo15configure_phaseEv);
+extern char _ZTV12ScheduleInfo[];
+EXPORT_SYMBOL(_ZTV12ScheduleInfo);
+extern char _ZN13ScheduleLinux10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13ScheduleLinux10initializeEP12ErrorHandler);
+extern char _ZN13ScheduleLinux12add_handlersEv[];
+EXPORT_SYMBOL(_ZN13ScheduleLinux12add_handlersEv);
+extern char _ZN13ScheduleLinux8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN13ScheduleLinux8run_taskEP4Task);
+extern char _ZN13ScheduleLinux9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13ScheduleLinux9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13ScheduleLinuxC1Ev[];
+EXPORT_SYMBOL(_ZN13ScheduleLinuxC1Ev);
+extern char _ZN13ScheduleLinuxC2Ev[];
+EXPORT_SYMBOL(_ZN13ScheduleLinuxC2Ev);
+extern char _ZN13ScheduleLinuxD0Ev[];
+EXPORT_SYMBOL(_ZN13ScheduleLinuxD0Ev);
+extern char _ZN13ScheduleLinuxD1Ev[];
+EXPORT_SYMBOL(_ZN13ScheduleLinuxD1Ev);
+extern char _ZN13ScheduleLinuxD2Ev[];
+EXPORT_SYMBOL(_ZN13ScheduleLinuxD2Ev);
+extern char _ZNK13ScheduleLinux10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13ScheduleLinux10class_nameEv);
+extern char _ZTV13ScheduleLinux[];
+EXPORT_SYMBOL(_ZTV13ScheduleLinux);
+extern char _ZN6Script10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Script10initializeEP12ErrorHandler);
+extern char _ZN6Script12add_handlersEv[];
+EXPORT_SYMBOL(_ZN6Script12add_handlersEv);
+extern char _ZN6Script12step_handlerEiR6StringP7ElementPK7HandlerP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Script12step_handlerEiR6StringP7ElementPK7HandlerP12ErrorHandler);
+extern char _ZN6Script14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN6Script14static_cleanupEv);
+extern char _ZN6Script17static_initializeEv[];
+EXPORT_SYMBOL(_ZN6Script17static_initializeEv);
+extern char _ZN6Script18arithmetic_handlerEiR6StringP7ElementPK7HandlerP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Script18arithmetic_handlerEiR6StringP7ElementPK7HandlerP12ErrorHandler);
+extern char _ZN6Script4stepEiii[];
+EXPORT_SYMBOL(_ZN6Script4stepEiii);
+extern char _ZN6Script8Expander6expandERK6StringiiR11StringAccum[];
+EXPORT_SYMBOL(_ZN6Script8Expander6expandERK6StringiiR11StringAccum);
+extern char _ZN6Script8ExpanderD0Ev[];
+EXPORT_SYMBOL(_ZN6Script8ExpanderD0Ev);
+extern char _ZN6Script8ExpanderD1Ev[];
+EXPORT_SYMBOL(_ZN6Script8ExpanderD1Ev);
+extern char _ZN6Script8add_insnEiiiRK6String[];
+EXPORT_SYMBOL(_ZN6Script8add_insnEiiiRK6String);
+extern char _ZN6Script9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Script9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN6Script9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN6Script9run_timerEP5Timer);
+extern char _ZN6ScriptC1Ev[];
+EXPORT_SYMBOL(_ZN6ScriptC1Ev);
+extern char _ZN6ScriptC2Ev[];
+EXPORT_SYMBOL(_ZN6ScriptC2Ev);
+extern char _ZN6ScriptD0Ev[];
+EXPORT_SYMBOL(_ZN6ScriptD0Ev);
+extern char _ZN6ScriptD1Ev[];
+EXPORT_SYMBOL(_ZN6ScriptD1Ev);
+extern char _ZN6ScriptD2Ev[];
+EXPORT_SYMBOL(_ZN6ScriptD2Ev);
+extern char _ZNK6Script10class_nameEv[];
+EXPORT_SYMBOL(_ZNK6Script10class_nameEv);
+extern char _ZNK6Script10find_labelERK6String[];
+EXPORT_SYMBOL(_ZNK6Script10find_labelERK6String);
+extern char _ZNK6Script13find_variableERK6String[];
+EXPORT_SYMBOL(_ZNK6Script13find_variableERK6String);
+extern char _ZTV6Script[];
+EXPORT_SYMBOL(_ZTV6Script);
+extern char _ZTVN6Script8ExpanderE[];
+EXPORT_SYMBOL(_ZTVN6Script8ExpanderE);
+extern char _ZN11SetAnnoByte12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11SetAnnoByte12add_handlersEv);
+extern char _ZN11SetAnnoByte13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN11SetAnnoByte13simple_actionEP6Packet);
+extern char _ZN11SetAnnoByte18value_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11SetAnnoByte18value_read_handlerEP7ElementPv);
+extern char _ZN11SetAnnoByte19offset_read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11SetAnnoByte19offset_read_handlerEP7ElementPv);
+extern char _ZN11SetAnnoByte9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11SetAnnoByte9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11SetAnnoByteC1Ev[];
+EXPORT_SYMBOL(_ZN11SetAnnoByteC1Ev);
+extern char _ZN11SetAnnoByteC2Ev[];
+EXPORT_SYMBOL(_ZN11SetAnnoByteC2Ev);
+extern char _ZN11SetAnnoByteD0Ev[];
+EXPORT_SYMBOL(_ZN11SetAnnoByteD0Ev);
+extern char _ZN11SetAnnoByteD1Ev[];
+EXPORT_SYMBOL(_ZN11SetAnnoByteD1Ev);
+extern char _ZN11SetAnnoByteD2Ev[];
+EXPORT_SYMBOL(_ZN11SetAnnoByteD2Ev);
+extern char _ZNK11SetAnnoByte10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11SetAnnoByte10class_nameEv);
+extern char _ZNK11SetAnnoByte10port_countEv[];
+EXPORT_SYMBOL(_ZNK11SetAnnoByte10port_countEv);
+extern char _ZNK11SetAnnoByte10processingEv[];
+EXPORT_SYMBOL(_ZNK11SetAnnoByte10processingEv);
+extern char _ZNK11SetAnnoByte20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK11SetAnnoByte20can_live_reconfigureEv);
+extern char _ZTV11SetAnnoByte[];
+EXPORT_SYMBOL(_ZTV11SetAnnoByte);
+extern char _ZN8SetCRC3213simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8SetCRC3213simple_actionEP6Packet);
+extern char _ZN8SetCRC32C1Ev[];
+EXPORT_SYMBOL(_ZN8SetCRC32C1Ev);
+extern char _ZN8SetCRC32C2Ev[];
+EXPORT_SYMBOL(_ZN8SetCRC32C2Ev);
+extern char _ZN8SetCRC32D0Ev[];
+EXPORT_SYMBOL(_ZN8SetCRC32D0Ev);
+extern char _ZN8SetCRC32D1Ev[];
+EXPORT_SYMBOL(_ZN8SetCRC32D1Ev);
+extern char _ZN8SetCRC32D2Ev[];
+EXPORT_SYMBOL(_ZN8SetCRC32D2Ev);
+extern char _ZNK8SetCRC3210class_nameEv[];
+EXPORT_SYMBOL(_ZNK8SetCRC3210class_nameEv);
+extern char _ZNK8SetCRC3210port_countEv[];
+EXPORT_SYMBOL(_ZNK8SetCRC3210port_countEv);
+extern char _ZNK8SetCRC3210processingEv[];
+EXPORT_SYMBOL(_ZNK8SetCRC3210processingEv);
+extern char _ZTV8SetCRC32[];
+EXPORT_SYMBOL(_ZTV8SetCRC32);
+extern char _ZN13SetCycleCount4pullEi[];
+EXPORT_SYMBOL(_ZN13SetCycleCount4pullEi);
+extern char _ZN13SetCycleCount4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN13SetCycleCount4pushEiP6Packet);
+extern char _ZN13SetCycleCountC1Ev[];
+EXPORT_SYMBOL(_ZN13SetCycleCountC1Ev);
+extern char _ZN13SetCycleCountC2Ev[];
+EXPORT_SYMBOL(_ZN13SetCycleCountC2Ev);
+extern char _ZN13SetCycleCountD0Ev[];
+EXPORT_SYMBOL(_ZN13SetCycleCountD0Ev);
+extern char _ZN13SetCycleCountD1Ev[];
+EXPORT_SYMBOL(_ZN13SetCycleCountD1Ev);
+extern char _ZN13SetCycleCountD2Ev[];
+EXPORT_SYMBOL(_ZN13SetCycleCountD2Ev);
+extern char _ZNK13SetCycleCount10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13SetCycleCount10class_nameEv);
+extern char _ZNK13SetCycleCount10port_countEv[];
+EXPORT_SYMBOL(_ZNK13SetCycleCount10port_countEv);
+extern char _ZNK13SetCycleCount10processingEv[];
+EXPORT_SYMBOL(_ZNK13SetCycleCount10processingEv);
+extern char _ZTV13SetCycleCount[];
+EXPORT_SYMBOL(_ZTV13SetCycleCount);
+extern char _ZN12SetIPAddress13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN12SetIPAddress13simple_actionEP6Packet);
+extern char _ZN12SetIPAddress9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12SetIPAddress9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12SetIPAddressC1Ev[];
+EXPORT_SYMBOL(_ZN12SetIPAddressC1Ev);
+extern char _ZN12SetIPAddressC2Ev[];
+EXPORT_SYMBOL(_ZN12SetIPAddressC2Ev);
+extern char _ZN12SetIPAddressD0Ev[];
+EXPORT_SYMBOL(_ZN12SetIPAddressD0Ev);
+extern char _ZN12SetIPAddressD1Ev[];
+EXPORT_SYMBOL(_ZN12SetIPAddressD1Ev);
+extern char _ZN12SetIPAddressD2Ev[];
+EXPORT_SYMBOL(_ZN12SetIPAddressD2Ev);
+extern char _ZNK12SetIPAddress10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12SetIPAddress10class_nameEv);
+extern char _ZNK12SetIPAddress10port_countEv[];
+EXPORT_SYMBOL(_ZNK12SetIPAddress10port_countEv);
+extern char _ZNK12SetIPAddress10processingEv[];
+EXPORT_SYMBOL(_ZNK12SetIPAddress10processingEv);
+extern char _ZNK12SetIPAddress20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK12SetIPAddress20can_live_reconfigureEv);
+extern char _ZTV12SetIPAddress[];
+EXPORT_SYMBOL(_ZTV12SetIPAddress);
+extern char _ZN13SetIPChecksum13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN13SetIPChecksum13simple_actionEP6Packet);
+extern char _ZN13SetIPChecksumC1Ev[];
+EXPORT_SYMBOL(_ZN13SetIPChecksumC1Ev);
+extern char _ZN13SetIPChecksumC2Ev[];
+EXPORT_SYMBOL(_ZN13SetIPChecksumC2Ev);
+extern char _ZN13SetIPChecksumD0Ev[];
+EXPORT_SYMBOL(_ZN13SetIPChecksumD0Ev);
+extern char _ZN13SetIPChecksumD1Ev[];
+EXPORT_SYMBOL(_ZN13SetIPChecksumD1Ev);
+extern char _ZN13SetIPChecksumD2Ev[];
+EXPORT_SYMBOL(_ZN13SetIPChecksumD2Ev);
+extern char _ZNK13SetIPChecksum10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13SetIPChecksum10class_nameEv);
+extern char _ZNK13SetIPChecksum10port_countEv[];
+EXPORT_SYMBOL(_ZNK13SetIPChecksum10port_countEv);
+extern char _ZNK13SetIPChecksum10processingEv[];
+EXPORT_SYMBOL(_ZNK13SetIPChecksum10processingEv);
+extern char _ZTV13SetIPChecksum[];
+EXPORT_SYMBOL(_ZTV13SetIPChecksum);
+extern char _ZN9SetIPDSCP12add_handlersEv[];
+EXPORT_SYMBOL(_ZN9SetIPDSCP12add_handlersEv);
+extern char _ZN9SetIPDSCP4pullEi[];
+EXPORT_SYMBOL(_ZN9SetIPDSCP4pullEi);
+extern char _ZN9SetIPDSCP4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN9SetIPDSCP4pushEiP6Packet);
+extern char _ZN9SetIPDSCP9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9SetIPDSCP9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN9SetIPDSCPC1Ev[];
+EXPORT_SYMBOL(_ZN9SetIPDSCPC1Ev);
+extern char _ZN9SetIPDSCPC2Ev[];
+EXPORT_SYMBOL(_ZN9SetIPDSCPC2Ev);
+extern char _ZN9SetIPDSCPD0Ev[];
+EXPORT_SYMBOL(_ZN9SetIPDSCPD0Ev);
+extern char _ZN9SetIPDSCPD1Ev[];
+EXPORT_SYMBOL(_ZN9SetIPDSCPD1Ev);
+extern char _ZN9SetIPDSCPD2Ev[];
+EXPORT_SYMBOL(_ZN9SetIPDSCPD2Ev);
+extern char _ZNK9SetIPDSCP10class_nameEv[];
+EXPORT_SYMBOL(_ZNK9SetIPDSCP10class_nameEv);
+extern char _ZNK9SetIPDSCP10port_countEv[];
+EXPORT_SYMBOL(_ZNK9SetIPDSCP10port_countEv);
+extern char _ZNK9SetIPDSCP10processingEv[];
+EXPORT_SYMBOL(_ZNK9SetIPDSCP10processingEv);
+extern char _ZNK9SetIPDSCP20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK9SetIPDSCP20can_live_reconfigureEv);
+extern char _ZTV9SetIPDSCP[];
+EXPORT_SYMBOL(_ZTV9SetIPDSCP);
+extern char _ZN13SetPacketType10parse_typeERK6String[];
+EXPORT_SYMBOL(_ZN13SetPacketType10parse_typeERK6String);
+extern char _ZN13SetPacketType12unparse_typeEi[];
+EXPORT_SYMBOL(_ZN13SetPacketType12unparse_typeEi);
+extern char _ZN13SetPacketType13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN13SetPacketType13simple_actionEP6Packet);
+extern char _ZN13SetPacketType9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN13SetPacketType9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN13SetPacketTypeC1Ev[];
+EXPORT_SYMBOL(_ZN13SetPacketTypeC1Ev);
+extern char _ZN13SetPacketTypeC2Ev[];
+EXPORT_SYMBOL(_ZN13SetPacketTypeC2Ev);
+extern char _ZN13SetPacketTypeD0Ev[];
+EXPORT_SYMBOL(_ZN13SetPacketTypeD0Ev);
+extern char _ZN13SetPacketTypeD1Ev[];
+EXPORT_SYMBOL(_ZN13SetPacketTypeD1Ev);
+extern char _ZN13SetPacketTypeD2Ev[];
+EXPORT_SYMBOL(_ZN13SetPacketTypeD2Ev);
+extern char _ZNK13SetPacketType10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13SetPacketType10class_nameEv);
+extern char _ZNK13SetPacketType10port_countEv[];
+EXPORT_SYMBOL(_ZNK13SetPacketType10port_countEv);
+extern char _ZNK13SetPacketType10processingEv[];
+EXPORT_SYMBOL(_ZNK13SetPacketType10processingEv);
+extern char _ZNK13SetPacketType20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK13SetPacketType20can_live_reconfigureEv);
+extern char _ZTV13SetPacketType[];
+EXPORT_SYMBOL(_ZTV13SetPacketType);
+extern char _ZN12SetPerfCount4castEPKc[];
+EXPORT_SYMBOL(_ZN12SetPerfCount4castEPKc);
+extern char _ZN12SetPerfCount4pullEi[];
+EXPORT_SYMBOL(_ZN12SetPerfCount4pullEi);
+extern char _ZN12SetPerfCount4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12SetPerfCount4pushEiP6Packet);
+extern char _ZN12SetPerfCount9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12SetPerfCount9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12SetPerfCountC1Ev[];
+EXPORT_SYMBOL(_ZN12SetPerfCountC1Ev);
+extern char _ZN12SetPerfCountC2Ev[];
+EXPORT_SYMBOL(_ZN12SetPerfCountC2Ev);
+extern char _ZN12SetPerfCountD0Ev[];
+EXPORT_SYMBOL(_ZN12SetPerfCountD0Ev);
+extern char _ZN12SetPerfCountD1Ev[];
+EXPORT_SYMBOL(_ZN12SetPerfCountD1Ev);
+extern char _ZN12SetPerfCountD2Ev[];
+EXPORT_SYMBOL(_ZN12SetPerfCountD2Ev);
+extern char _ZNK12SetPerfCount10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12SetPerfCount10class_nameEv);
+extern char _ZNK12SetPerfCount10port_countEv[];
+EXPORT_SYMBOL(_ZNK12SetPerfCount10port_countEv);
+extern char _ZNK12SetPerfCount10processingEv[];
+EXPORT_SYMBOL(_ZNK12SetPerfCount10processingEv);
+extern char _ZTV12SetPerfCount[];
+EXPORT_SYMBOL(_ZTV12SetPerfCount);
+extern char _ZN16SetRandIPAddress13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddress13simple_actionEP6Packet);
+extern char _ZN16SetRandIPAddress4pickEv[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddress4pickEv);
+extern char _ZN16SetRandIPAddress9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddress9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN16SetRandIPAddressC1Ev[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddressC1Ev);
+extern char _ZN16SetRandIPAddressC2Ev[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddressC2Ev);
+extern char _ZN16SetRandIPAddressD0Ev[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddressD0Ev);
+extern char _ZN16SetRandIPAddressD1Ev[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddressD1Ev);
+extern char _ZN16SetRandIPAddressD2Ev[];
+EXPORT_SYMBOL(_ZN16SetRandIPAddressD2Ev);
+extern char _ZNK16SetRandIPAddress10class_nameEv[];
+EXPORT_SYMBOL(_ZNK16SetRandIPAddress10class_nameEv);
+extern char _ZNK16SetRandIPAddress10port_countEv[];
+EXPORT_SYMBOL(_ZNK16SetRandIPAddress10port_countEv);
+extern char _ZNK16SetRandIPAddress10processingEv[];
+EXPORT_SYMBOL(_ZNK16SetRandIPAddress10processingEv);
+extern char _ZTV16SetRandIPAddress[];
+EXPORT_SYMBOL(_ZTV16SetRandIPAddress);
+extern char _ZN14SetTCPChecksum13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14SetTCPChecksum13simple_actionEP6Packet);
+extern char _ZN14SetTCPChecksum9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14SetTCPChecksum9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14SetTCPChecksumC1Ev[];
+EXPORT_SYMBOL(_ZN14SetTCPChecksumC1Ev);
+extern char _ZN14SetTCPChecksumC2Ev[];
+EXPORT_SYMBOL(_ZN14SetTCPChecksumC2Ev);
+extern char _ZN14SetTCPChecksumD0Ev[];
+EXPORT_SYMBOL(_ZN14SetTCPChecksumD0Ev);
+extern char _ZN14SetTCPChecksumD1Ev[];
+EXPORT_SYMBOL(_ZN14SetTCPChecksumD1Ev);
+extern char _ZN14SetTCPChecksumD2Ev[];
+EXPORT_SYMBOL(_ZN14SetTCPChecksumD2Ev);
+extern char _ZNK14SetTCPChecksum10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14SetTCPChecksum10class_nameEv);
+extern char _ZNK14SetTCPChecksum10port_countEv[];
+EXPORT_SYMBOL(_ZNK14SetTCPChecksum10port_countEv);
+extern char _ZNK14SetTCPChecksum10processingEv[];
+EXPORT_SYMBOL(_ZNK14SetTCPChecksum10processingEv);
+extern char _ZTV14SetTCPChecksum[];
+EXPORT_SYMBOL(_ZTV14SetTCPChecksum);
+extern char _ZN12SetTimestamp13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN12SetTimestamp13simple_actionEP6Packet);
+extern char _ZN12SetTimestamp9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12SetTimestamp9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12SetTimestampC1Ev[];
+EXPORT_SYMBOL(_ZN12SetTimestampC1Ev);
+extern char _ZN12SetTimestampC2Ev[];
+EXPORT_SYMBOL(_ZN12SetTimestampC2Ev);
+extern char _ZN12SetTimestampD0Ev[];
+EXPORT_SYMBOL(_ZN12SetTimestampD0Ev);
+extern char _ZN12SetTimestampD1Ev[];
+EXPORT_SYMBOL(_ZN12SetTimestampD1Ev);
+extern char _ZN12SetTimestampD2Ev[];
+EXPORT_SYMBOL(_ZN12SetTimestampD2Ev);
+extern char _ZNK12SetTimestamp10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12SetTimestamp10class_nameEv);
+extern char _ZNK12SetTimestamp10port_countEv[];
+EXPORT_SYMBOL(_ZNK12SetTimestamp10port_countEv);
+extern char _ZNK12SetTimestamp10processingEv[];
+EXPORT_SYMBOL(_ZNK12SetTimestamp10processingEv);
+extern char _ZTV12SetTimestamp[];
+EXPORT_SYMBOL(_ZTV12SetTimestamp);
+extern char _ZN14SetUDPChecksum13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14SetUDPChecksum13simple_actionEP6Packet);
+extern char _ZN14SetUDPChecksumC1Ev[];
+EXPORT_SYMBOL(_ZN14SetUDPChecksumC1Ev);
+extern char _ZN14SetUDPChecksumC2Ev[];
+EXPORT_SYMBOL(_ZN14SetUDPChecksumC2Ev);
+extern char _ZN14SetUDPChecksumD0Ev[];
+EXPORT_SYMBOL(_ZN14SetUDPChecksumD0Ev);
+extern char _ZN14SetUDPChecksumD1Ev[];
+EXPORT_SYMBOL(_ZN14SetUDPChecksumD1Ev);
+extern char _ZN14SetUDPChecksumD2Ev[];
+EXPORT_SYMBOL(_ZN14SetUDPChecksumD2Ev);
+extern char _ZNK14SetUDPChecksum10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14SetUDPChecksum10class_nameEv);
+extern char _ZNK14SetUDPChecksum10port_countEv[];
+EXPORT_SYMBOL(_ZNK14SetUDPChecksum10port_countEv);
+extern char _ZNK14SetUDPChecksum10processingEv[];
+EXPORT_SYMBOL(_ZNK14SetUDPChecksum10processingEv);
+extern char _ZTV14SetUDPChecksum[];
+EXPORT_SYMBOL(_ZTV14SetUDPChecksum);
+extern char _ZN6Shaper12add_handlersEv[];
+EXPORT_SYMBOL(_ZN6Shaper12add_handlersEv);
+extern char _ZN6Shaper4pullEi[];
+EXPORT_SYMBOL(_ZN6Shaper4pullEi);
+extern char _ZN6Shaper9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Shaper9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN6ShaperC1Ev[];
+EXPORT_SYMBOL(_ZN6ShaperC1Ev);
+extern char _ZN6ShaperC2Ev[];
+EXPORT_SYMBOL(_ZN6ShaperC2Ev);
+extern char _ZN6ShaperD0Ev[];
+EXPORT_SYMBOL(_ZN6ShaperD0Ev);
+extern char _ZN6ShaperD1Ev[];
+EXPORT_SYMBOL(_ZN6ShaperD1Ev);
+extern char _ZN6ShaperD2Ev[];
+EXPORT_SYMBOL(_ZN6ShaperD2Ev);
+extern char _ZNK6Shaper10class_nameEv[];
+EXPORT_SYMBOL(_ZNK6Shaper10class_nameEv);
+extern char _ZNK6Shaper13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK6Shaper13configurationER6VectorI6StringE);
+extern char _ZTV6Shaper[];
+EXPORT_SYMBOL(_ZTV6Shaper);
+extern char _ZN11SimpleQueue10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11SimpleQueue10initializeEP12ErrorHandler);
+extern char _ZN11SimpleQueue10take_stateEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11SimpleQueue10take_stateEP7ElementP12ErrorHandler);
+extern char _ZN11SimpleQueue12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11SimpleQueue12add_handlersEv);
+extern char _ZN11SimpleQueue12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11SimpleQueue12read_handlerEP7ElementPv);
+extern char _ZN11SimpleQueue13write_handlerERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11SimpleQueue13write_handlerERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN11SimpleQueue16live_reconfigureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11SimpleQueue16live_reconfigureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11SimpleQueue4castEPKc[];
+EXPORT_SYMBOL(_ZN11SimpleQueue4castEPKc);
+extern char _ZN11SimpleQueue4pullEi[];
+EXPORT_SYMBOL(_ZN11SimpleQueue4pullEi);
+extern char _ZN11SimpleQueue4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN11SimpleQueue4pushEiP6Packet);
+extern char _ZN11SimpleQueue7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN11SimpleQueue7cleanupEN7Element12CleanupStageE);
+extern char _ZN11SimpleQueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11SimpleQueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11SimpleQueueC1Ev[];
+EXPORT_SYMBOL(_ZN11SimpleQueueC1Ev);
+extern char _ZN11SimpleQueueC2Ev[];
+EXPORT_SYMBOL(_ZN11SimpleQueueC2Ev);
+extern char _ZN11SimpleQueueD0Ev[];
+EXPORT_SYMBOL(_ZN11SimpleQueueD0Ev);
+extern char _ZN11SimpleQueueD1Ev[];
+EXPORT_SYMBOL(_ZN11SimpleQueueD1Ev);
+extern char _ZN11SimpleQueueD2Ev[];
+EXPORT_SYMBOL(_ZN11SimpleQueueD2Ev);
+extern char _ZNK11SimpleQueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11SimpleQueue10class_nameEv);
+extern char _ZTV11SimpleQueue[];
+EXPORT_SYMBOL(_ZTV11SimpleQueue);
+extern char _Z6jvcompI12chash_node_tIiEiXadL_ZNS1_3keyEEEEiPKvS3_[];
+EXPORT_SYMBOL(_Z6jvcompI12chash_node_tIiEiXadL_ZNS1_3keyEEEEiPKvS3_);
+extern char _ZN18SourceIPHashMapper12parse_serverERK6StringPPN4IPRw7PatternEPiS7_S7_P7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapper12parse_serverERK6StringPPN4IPRw7PatternEPiS7_S7_P7ElementP12ErrorHandler);
+extern char _ZN18SourceIPHashMapper15notify_rewriterEP4IPRwP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapper15notify_rewriterEP4IPRwP12ErrorHandler);
+extern char _ZN18SourceIPHashMapper4castEPKc[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapper4castEPKc);
+extern char _ZN18SourceIPHashMapper7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapper7cleanupEN7Element12CleanupStageE);
+extern char _ZN18SourceIPHashMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet);
+extern char _ZN18SourceIPHashMapper9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapper9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN18SourceIPHashMapperC1Ev[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapperC1Ev);
+extern char _ZN18SourceIPHashMapperC2Ev[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapperC2Ev);
+extern char _ZN18SourceIPHashMapperD0Ev[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapperD0Ev);
+extern char _ZN18SourceIPHashMapperD1Ev[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapperD1Ev);
+extern char _ZN18SourceIPHashMapperD2Ev[];
+EXPORT_SYMBOL(_ZN18SourceIPHashMapperD2Ev);
+extern char _ZNK18SourceIPHashMapper10class_nameEv[];
+EXPORT_SYMBOL(_ZNK18SourceIPHashMapper10class_nameEv);
+extern char _ZNK18SourceIPHashMapper15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK18SourceIPHashMapper15configure_phaseEv);
+extern char _ZTV18SourceIPHashMapper[];
+EXPORT_SYMBOL(_ZTV18SourceIPHashMapper);
+extern char _ZThn60_N18SourceIPHashMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet[];
+EXPORT_SYMBOL(_ZThn60_N18SourceIPHashMapper7get_mapEP4IPRwiRK8IPFlowIDP6Packet);
+extern char _ZThn60_N18SourceIPHashMapperD0Ev[];
+EXPORT_SYMBOL(_ZThn60_N18SourceIPHashMapperD0Ev);
+extern char _ZThn60_N18SourceIPHashMapperD1Ev[];
+EXPORT_SYMBOL(_ZThn60_N18SourceIPHashMapperD1Ev);
+extern char _Z11skbmgr_initv[];
+EXPORT_SYMBOL(_Z11skbmgr_initv);
+extern char _Z14skbmgr_cleanupv[];
+EXPORT_SYMBOL(_Z14skbmgr_cleanupv);
+extern char _Z19skbmgr_recycle_skbsP7sk_buff[];
+EXPORT_SYMBOL(_Z19skbmgr_recycle_skbsP7sk_buff);
+extern char _Z20skbmgr_allocate_skbsjjPi[];
+EXPORT_SYMBOL(_Z20skbmgr_allocate_skbsjjPi);
+extern char _ZN15RecycledSkbPool10initializeEv[];
+EXPORT_SYMBOL(_ZN15RecycledSkbPool10initializeEv);
+extern char _ZN15RecycledSkbPool7cleanupEv[];
+EXPORT_SYMBOL(_ZN15RecycledSkbPool7cleanupEv);
+extern char _ZN15RecycledSkbPool7recycleEP7sk_buff[];
+EXPORT_SYMBOL(_ZN15RecycledSkbPool7recycleEP7sk_buff);
+extern char _ZN15RecycledSkbPool8allocateEjjiPi[];
+EXPORT_SYMBOL(_ZN15RecycledSkbPool8allocateEjjiPi);
+extern char _ZN17RecycledSkbBucket10initializeEv[];
+EXPORT_SYMBOL(_ZN17RecycledSkbBucket10initializeEv);
+extern char _ZN17RecycledSkbBucket7cleanupEv[];
+EXPORT_SYMBOL(_ZN17RecycledSkbBucket7cleanupEv);
+extern char _ZN14SortedIPLookup10sort_tableEv[];
+EXPORT_SYMBOL(_ZN14SortedIPLookup10sort_tableEv);
+extern char _ZN14SortedIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14SortedIPLookup12remove_routeERK7IPRoutePS0_P12ErrorHandler);
+extern char _ZN14SortedIPLookup4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN14SortedIPLookup4pushEiP6Packet);
+extern char _ZN14SortedIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14SortedIPLookup9add_routeERK7IPRoutebPS0_P12ErrorHandler);
+extern char _ZN14SortedIPLookup9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14SortedIPLookup9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14SortedIPLookupC1Ev[];
+EXPORT_SYMBOL(_ZN14SortedIPLookupC1Ev);
+extern char _ZN14SortedIPLookupC2Ev[];
+EXPORT_SYMBOL(_ZN14SortedIPLookupC2Ev);
+extern char _ZN14SortedIPLookupD0Ev[];
+EXPORT_SYMBOL(_ZN14SortedIPLookupD0Ev);
+extern char _ZN14SortedIPLookupD1Ev[];
+EXPORT_SYMBOL(_ZN14SortedIPLookupD1Ev);
+extern char _ZN14SortedIPLookupD2Ev[];
+EXPORT_SYMBOL(_ZN14SortedIPLookupD2Ev);
+extern char _ZN6VectorI7IPRouteE4swapERS1_[];
+EXPORT_SYMBOL(_ZN6VectorI7IPRouteE4swapERS1_);
+extern char _ZN6VectorI7IPRouteE6resizeEiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI7IPRouteE6resizeEiRKS0_);
+extern char _ZN6VectorI7IPRouteEC1ERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI7IPRouteEC1ERKS1_);
+extern char _ZN6VectorI7IPRouteEaSERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI7IPRouteEaSERKS1_);
+extern char _ZNK14SortedIPLookup10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14SortedIPLookup10class_nameEv);
+extern char _ZNK14SortedIPLookup5checkEv[];
+EXPORT_SYMBOL(_ZNK14SortedIPLookup5checkEv);
+extern char _ZTV14SortedIPLookup[];
+EXPORT_SYMBOL(_ZTV14SortedIPLookup);
+extern char _ZN15SpinlockAcquire13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN15SpinlockAcquire13simple_actionEP6Packet);
+extern char _ZN15SpinlockAcquire9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15SpinlockAcquire9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN15SpinlockAcquireD0Ev[];
+EXPORT_SYMBOL(_ZN15SpinlockAcquireD0Ev);
+extern char _ZN15SpinlockAcquireD1Ev[];
+EXPORT_SYMBOL(_ZN15SpinlockAcquireD1Ev);
+extern char _ZNK15SpinlockAcquire10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15SpinlockAcquire10class_nameEv);
+extern char _ZNK15SpinlockAcquire10port_countEv[];
+EXPORT_SYMBOL(_ZNK15SpinlockAcquire10port_countEv);
+extern char _ZNK15SpinlockAcquire10processingEv[];
+EXPORT_SYMBOL(_ZNK15SpinlockAcquire10processingEv);
+extern char _ZTV15SpinlockAcquire[];
+EXPORT_SYMBOL(_ZTV15SpinlockAcquire);
+extern char _ZN12SpinlockInfo12add_spinlockERK6VectorI6StringERKS1_P12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12SpinlockInfo12add_spinlockERK6VectorI6StringERKS1_P12ErrorHandler);
+extern char _ZN12SpinlockInfo7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN12SpinlockInfo7cleanupEN7Element12CleanupStageE);
+extern char _ZN12SpinlockInfo9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12SpinlockInfo9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12SpinlockInfoC1Ev[];
+EXPORT_SYMBOL(_ZN12SpinlockInfoC1Ev);
+extern char _ZN12SpinlockInfoC2Ev[];
+EXPORT_SYMBOL(_ZN12SpinlockInfoC2Ev);
+extern char _ZN12SpinlockInfoD0Ev[];
+EXPORT_SYMBOL(_ZN12SpinlockInfoD0Ev);
+extern char _ZN12SpinlockInfoD1Ev[];
+EXPORT_SYMBOL(_ZN12SpinlockInfoD1Ev);
+extern char _ZN12SpinlockInfoD2Ev[];
+EXPORT_SYMBOL(_ZN12SpinlockInfoD2Ev);
+extern char _ZNK12SpinlockInfo10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12SpinlockInfo10class_nameEv);
+extern char _ZNK12SpinlockInfo15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK12SpinlockInfo15configure_phaseEv);
+extern char _ZNK12SpinlockInfo5queryERK6StringS2_[];
+EXPORT_SYMBOL(_ZNK12SpinlockInfo5queryERK6StringS2_);
+extern char _ZTV12SpinlockInfo[];
+EXPORT_SYMBOL(_ZTV12SpinlockInfo);
+extern char _ZN15SpinlockRelease13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN15SpinlockRelease13simple_actionEP6Packet);
+extern char _ZN15SpinlockRelease9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN15SpinlockRelease9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN15SpinlockReleaseD0Ev[];
+EXPORT_SYMBOL(_ZN15SpinlockReleaseD0Ev);
+extern char _ZN15SpinlockReleaseD1Ev[];
+EXPORT_SYMBOL(_ZN15SpinlockReleaseD1Ev);
+extern char _ZNK15SpinlockRelease10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15SpinlockRelease10class_nameEv);
+extern char _ZNK15SpinlockRelease10port_countEv[];
+EXPORT_SYMBOL(_ZNK15SpinlockRelease10port_countEv);
+extern char _ZNK15SpinlockRelease10processingEv[];
+EXPORT_SYMBOL(_ZNK15SpinlockRelease10processingEv);
+extern char _ZTV15SpinlockRelease[];
+EXPORT_SYMBOL(_ZTV15SpinlockRelease);
+extern char _ZN16StaticPullSwitch4pullEi[];
+EXPORT_SYMBOL(_ZN16StaticPullSwitch4pullEi);
+extern char _ZN16StaticPullSwitch9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN16StaticPullSwitch9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN16StaticPullSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN16StaticPullSwitchC1Ev);
+extern char _ZN16StaticPullSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN16StaticPullSwitchC2Ev);
+extern char _ZN16StaticPullSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN16StaticPullSwitchD0Ev);
+extern char _ZN16StaticPullSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN16StaticPullSwitchD1Ev);
+extern char _ZN16StaticPullSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN16StaticPullSwitchD2Ev);
+extern char _ZNK16StaticPullSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK16StaticPullSwitch10class_nameEv);
+extern char _ZNK16StaticPullSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK16StaticPullSwitch10port_countEv);
+extern char _ZNK16StaticPullSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK16StaticPullSwitch10processingEv);
+extern char _ZTV16StaticPullSwitch[];
+EXPORT_SYMBOL(_ZTV16StaticPullSwitch);
+extern char _ZN12StaticSwitch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12StaticSwitch4pushEiP6Packet);
+extern char _ZN12StaticSwitch9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN12StaticSwitch9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN12StaticSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN12StaticSwitchC1Ev);
+extern char _ZN12StaticSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN12StaticSwitchC2Ev);
+extern char _ZN12StaticSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN12StaticSwitchD0Ev);
+extern char _ZN12StaticSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN12StaticSwitchD1Ev);
+extern char _ZN12StaticSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN12StaticSwitchD2Ev);
+extern char _ZNK12StaticSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12StaticSwitch10class_nameEv);
+extern char _ZNK12StaticSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK12StaticSwitch10port_countEv);
+extern char _ZNK12StaticSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK12StaticSwitch10processingEv);
+extern char _ZTV12StaticSwitch[];
+EXPORT_SYMBOL(_ZTV12StaticSwitch);
+extern char _ZN17StaticThreadSched22initial_home_thread_idEP4Taskb[];
+EXPORT_SYMBOL(_ZN17StaticThreadSched22initial_home_thread_idEP4Taskb);
+extern char _ZN17StaticThreadSched9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN17StaticThreadSched9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN17StaticThreadSchedC1Ev[];
+EXPORT_SYMBOL(_ZN17StaticThreadSchedC1Ev);
+extern char _ZN17StaticThreadSchedC2Ev[];
+EXPORT_SYMBOL(_ZN17StaticThreadSchedC2Ev);
+extern char _ZN17StaticThreadSchedD0Ev[];
+EXPORT_SYMBOL(_ZN17StaticThreadSchedD0Ev);
+extern char _ZN17StaticThreadSchedD1Ev[];
+EXPORT_SYMBOL(_ZN17StaticThreadSchedD1Ev);
+extern char _ZN17StaticThreadSchedD2Ev[];
+EXPORT_SYMBOL(_ZN17StaticThreadSchedD2Ev);
+extern char _ZNK17StaticThreadSched10class_nameEv[];
+EXPORT_SYMBOL(_ZNK17StaticThreadSched10class_nameEv);
+extern char _ZTV17StaticThreadSched[];
+EXPORT_SYMBOL(_ZTV17StaticThreadSched);
+extern char _ZThn60_N17StaticThreadSched22initial_home_thread_idEP4Taskb[];
+EXPORT_SYMBOL(_ZThn60_N17StaticThreadSched22initial_home_thread_idEP4Taskb);
+extern char _ZThn60_N17StaticThreadSchedD0Ev[];
+EXPORT_SYMBOL(_ZThn60_N17StaticThreadSchedD0Ev);
+extern char _ZThn60_N17StaticThreadSchedD1Ev[];
+EXPORT_SYMBOL(_ZThn60_N17StaticThreadSchedD1Ev);
+extern char _ZN9StoreData13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN9StoreData13simple_actionEP6Packet);
+extern char _ZN9StoreData9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9StoreData9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN9StoreDataC1Ev[];
+EXPORT_SYMBOL(_ZN9StoreDataC1Ev);
+extern char _ZN9StoreDataC2Ev[];
+EXPORT_SYMBOL(_ZN9StoreDataC2Ev);
+extern char _ZN9StoreDataD0Ev[];
+EXPORT_SYMBOL(_ZN9StoreDataD0Ev);
+extern char _ZN9StoreDataD1Ev[];
+EXPORT_SYMBOL(_ZN9StoreDataD1Ev);
+extern char _ZN9StoreDataD2Ev[];
+EXPORT_SYMBOL(_ZN9StoreDataD2Ev);
+extern char _ZNK9StoreData10class_nameEv[];
+EXPORT_SYMBOL(_ZNK9StoreData10class_nameEv);
+extern char _ZNK9StoreData10port_countEv[];
+EXPORT_SYMBOL(_ZNK9StoreData10port_countEv);
+extern char _ZNK9StoreData10processingEv[];
+EXPORT_SYMBOL(_ZNK9StoreData10processingEv);
+extern char _ZTV9StoreData[];
+EXPORT_SYMBOL(_ZTV9StoreData);
+extern char _ZN14StoreIPAddress13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN14StoreIPAddress13simple_actionEP6Packet);
+extern char _ZN14StoreIPAddress9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN14StoreIPAddress9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN14StoreIPAddressC1Ev[];
+EXPORT_SYMBOL(_ZN14StoreIPAddressC1Ev);
+extern char _ZN14StoreIPAddressC2Ev[];
+EXPORT_SYMBOL(_ZN14StoreIPAddressC2Ev);
+extern char _ZN14StoreIPAddressD0Ev[];
+EXPORT_SYMBOL(_ZN14StoreIPAddressD0Ev);
+extern char _ZN14StoreIPAddressD1Ev[];
+EXPORT_SYMBOL(_ZN14StoreIPAddressD1Ev);
+extern char _ZN14StoreIPAddressD2Ev[];
+EXPORT_SYMBOL(_ZN14StoreIPAddressD2Ev);
+extern char _ZNK14StoreIPAddress10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14StoreIPAddress10class_nameEv);
+extern char _ZNK14StoreIPAddress10port_countEv[];
+EXPORT_SYMBOL(_ZNK14StoreIPAddress10port_countEv);
+extern char _ZNK14StoreIPAddress10processingEv[];
+EXPORT_SYMBOL(_ZNK14StoreIPAddress10processingEv);
+extern char _ZTV14StoreIPAddress[];
+EXPORT_SYMBOL(_ZTV14StoreIPAddress);
+extern char _ZN11StringAccum11append_fillEii[];
+EXPORT_SYMBOL(_ZN11StringAccum11append_fillEii);
+extern char _ZN11StringAccum11take_stringEv[];
+EXPORT_SYMBOL(_ZN11StringAccum11take_stringEv);
+extern char _ZN11StringAccum14append_numericExib[];
+EXPORT_SYMBOL(_ZN11StringAccum14append_numericExib);
+extern char _ZN11StringAccum14append_numericEyib[];
+EXPORT_SYMBOL(_ZN11StringAccum14append_numericEyib);
+extern char _ZN11StringAccum18make_out_of_memoryEv[];
+EXPORT_SYMBOL(_ZN11StringAccum18make_out_of_memoryEv);
+extern char _ZN11StringAccum4growEi[];
+EXPORT_SYMBOL(_ZN11StringAccum4growEi);
+extern char _ZN11StringAccum4swapERS_[];
+EXPORT_SYMBOL(_ZN11StringAccum4swapERS_);
+extern char _ZN11StringAccum5c_strEv[];
+EXPORT_SYMBOL(_ZN11StringAccum5c_strEv);
+extern char _ZN11StringAccum8snprintfEiPKcz[];
+EXPORT_SYMBOL(_ZN11StringAccum8snprintfEiPKcz);
+extern char _ZlsR11StringAccumPv[];
+EXPORT_SYMBOL(_ZlsR11StringAccumPv);
+extern char _ZlsR11StringAccuml[];
+EXPORT_SYMBOL(_ZlsR11StringAccuml);
+extern char _ZlsR11StringAccumm[];
+EXPORT_SYMBOL(_ZlsR11StringAccumm);
+extern char _ZN11StrideSched10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11StrideSched10initializeEP12ErrorHandler);
+extern char _ZN11StrideSched11set_ticketsEiiP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11StrideSched11set_ticketsEiiP12ErrorHandler);
+extern char _ZN11StrideSched12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11StrideSched12add_handlersEv);
+extern char _ZN11StrideSched4pullEi[];
+EXPORT_SYMBOL(_ZN11StrideSched4pullEi);
+extern char _ZN11StrideSched7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN11StrideSched7cleanupEN7Element12CleanupStageE);
+extern char _ZN11StrideSched9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11StrideSched9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11StrideSchedC1Ev[];
+EXPORT_SYMBOL(_ZN11StrideSchedC1Ev);
+extern char _ZN11StrideSchedC2Ev[];
+EXPORT_SYMBOL(_ZN11StrideSchedC2Ev);
+extern char _ZN11StrideSchedD0Ev[];
+EXPORT_SYMBOL(_ZN11StrideSchedD0Ev);
+extern char _ZN11StrideSchedD1Ev[];
+EXPORT_SYMBOL(_ZN11StrideSchedD1Ev);
+extern char _ZN11StrideSchedD2Ev[];
+EXPORT_SYMBOL(_ZN11StrideSchedD2Ev);
+extern char _ZNK11StrideSched10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11StrideSched10class_nameEv);
+extern char _ZNK11StrideSched10port_countEv[];
+EXPORT_SYMBOL(_ZNK11StrideSched10port_countEv);
+extern char _ZNK11StrideSched10processingEv[];
+EXPORT_SYMBOL(_ZNK11StrideSched10processingEv);
+extern char _ZNK11StrideSched7ticketsEi[];
+EXPORT_SYMBOL(_ZNK11StrideSched7ticketsEi);
+extern char _ZTV11StrideSched[];
+EXPORT_SYMBOL(_ZTV11StrideSched);
+extern char _ZN12StrideSwitch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN12StrideSwitch4pushEiP6Packet);
+extern char _ZN12StrideSwitchC1Ev[];
+EXPORT_SYMBOL(_ZN12StrideSwitchC1Ev);
+extern char _ZN12StrideSwitchC2Ev[];
+EXPORT_SYMBOL(_ZN12StrideSwitchC2Ev);
+extern char _ZN12StrideSwitchD0Ev[];
+EXPORT_SYMBOL(_ZN12StrideSwitchD0Ev);
+extern char _ZN12StrideSwitchD1Ev[];
+EXPORT_SYMBOL(_ZN12StrideSwitchD1Ev);
+extern char _ZN12StrideSwitchD2Ev[];
+EXPORT_SYMBOL(_ZN12StrideSwitchD2Ev);
+extern char _ZNK12StrideSwitch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK12StrideSwitch10class_nameEv);
+extern char _ZNK12StrideSwitch10port_countEv[];
+EXPORT_SYMBOL(_ZNK12StrideSwitch10port_countEv);
+extern char _ZNK12StrideSwitch10processingEv[];
+EXPORT_SYMBOL(_ZNK12StrideSwitch10processingEv);
+extern char _ZTV12StrideSwitch[];
+EXPORT_SYMBOL(_ZTV12StrideSwitch);
+extern char _ZN6String11InitializerC1Ev[];
+EXPORT_SYMBOL(_ZN6String11InitializerC1Ev);
+extern char _ZN6String11InitializerC2Ev[];
+EXPORT_SYMBOL(_ZN6String11InitializerC2Ev);
+extern char _ZN6String11append_fillEii[];
+EXPORT_SYMBOL(_ZN6String11append_fillEii);
+extern char _ZN6String12claim_stringEPcii[];
+EXPORT_SYMBOL(_ZN6String12claim_stringEPcii);
+extern char _ZN6String12mutable_dataEv[];
+EXPORT_SYMBOL(_ZN6String12mutable_dataEv);
+extern char _ZN6String12oom_string_pE[];
+EXPORT_SYMBOL(_ZN6String12oom_string_pE);
+extern char _ZN6String13mutable_c_strEv[];
+EXPORT_SYMBOL(_ZN6String13mutable_c_strEv);
+extern char _ZN6String13null_string_pE[];
+EXPORT_SYMBOL(_ZN6String13null_string_pE);
+extern char _ZN6String13stable_stringEPKci[];
+EXPORT_SYMBOL(_ZN6String13stable_stringEPKci);
+extern char _ZN6String14append_garbageEi[];
+EXPORT_SYMBOL(_ZN6String14append_garbageEi);
+extern char _ZN6String14garbage_stringEi[];
+EXPORT_SYMBOL(_ZN6String14garbage_stringEi);
+extern char _ZN6String14numeric_stringExib[];
+EXPORT_SYMBOL(_ZN6String14numeric_stringExib);
+extern char _ZN6String14numeric_stringEyib[];
+EXPORT_SYMBOL(_ZN6String14numeric_stringEyib);
+extern char _ZN6String14permanent_memoE[];
+EXPORT_SYMBOL(_ZN6String14permanent_memoE);
+extern char _ZN6String14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN6String14static_cleanupEv);
+extern char _ZN6String15oom_string_dataE[];
+EXPORT_SYMBOL(_ZN6String15oom_string_dataE);
+extern char _ZN6String17static_initializeEv[];
+EXPORT_SYMBOL(_ZN6String17static_initializeEv);
+extern char _ZN6String18make_out_of_memoryEv[];
+EXPORT_SYMBOL(_ZN6String18make_out_of_memoryEv);
+extern char _ZN6String4MemoC1Eii[];
+EXPORT_SYMBOL(_ZN6String4MemoC1Eii);
+extern char _ZN6String4MemoC2Eii[];
+EXPORT_SYMBOL(_ZN6String4MemoC2Eii);
+extern char _ZN6String4MemoD1Ev[];
+EXPORT_SYMBOL(_ZN6String4MemoD1Ev);
+extern char _ZN6String4MemoD2Ev[];
+EXPORT_SYMBOL(_ZN6String4MemoD2Ev);
+extern char _ZN6String6appendEPKci[];
+EXPORT_SYMBOL(_ZN6String6appendEPKci);
+extern char _ZN6String6assignEPKci[];
+EXPORT_SYMBOL(_ZN6String6assignEPKci);
+extern char _ZN6String8oom_memoE[];
+EXPORT_SYMBOL(_ZN6String8oom_memoE);
+extern char _ZN6String9null_memoE[];
+EXPORT_SYMBOL(_ZN6String9null_memoE);
+extern char _ZN6StringC1Ei[];
+EXPORT_SYMBOL(_ZN6StringC1Ei);
+extern char _ZN6StringC1Ej[];
+EXPORT_SYMBOL(_ZN6StringC1Ej);
+extern char _ZN6StringC1El[];
+EXPORT_SYMBOL(_ZN6StringC1El);
+extern char _ZN6StringC1Em[];
+EXPORT_SYMBOL(_ZN6StringC1Em);
+extern char _ZN6StringC1Ex[];
+EXPORT_SYMBOL(_ZN6StringC1Ex);
+extern char _ZN6StringC1Ey[];
+EXPORT_SYMBOL(_ZN6StringC1Ey);
+extern char _ZN6StringC2Ei[];
+EXPORT_SYMBOL(_ZN6StringC2Ei);
+extern char _ZN6StringC2Ej[];
+EXPORT_SYMBOL(_ZN6StringC2Ej);
+extern char _ZN6StringC2El[];
+EXPORT_SYMBOL(_ZN6StringC2El);
+extern char _ZN6StringC2Em[];
+EXPORT_SYMBOL(_ZN6StringC2Em);
+extern char _ZN6StringC2Ex[];
+EXPORT_SYMBOL(_ZN6StringC2Ex);
+extern char _ZN6StringC2Ey[];
+EXPORT_SYMBOL(_ZN6StringC2Ey);
+extern char _ZNK6String10find_rightEci[];
+EXPORT_SYMBOL(_ZNK6String10find_rightEci);
+extern char _ZNK6String10quoted_hexEv[];
+EXPORT_SYMBOL(_ZNK6String10quoted_hexEv);
+extern char _ZNK6String10trim_spaceEv[];
+EXPORT_SYMBOL(_ZNK6String10trim_spaceEv);
+extern char _ZNK6String5c_strEv[];
+EXPORT_SYMBOL(_ZNK6String5c_strEv);
+extern char _ZNK6String5lowerEv[];
+EXPORT_SYMBOL(_ZNK6String5lowerEv);
+extern char _ZNK6String5upperEv[];
+EXPORT_SYMBOL(_ZNK6String5upperEv);
+extern char _ZNK6String6equalsEPKci[];
+EXPORT_SYMBOL(_ZNK6String6equalsEPKci);
+extern char _ZNK6String7compareEPKci[];
+EXPORT_SYMBOL(_ZNK6String7compareEPKci);
+extern char _ZNK6String8hashcodeEv[];
+EXPORT_SYMBOL(_ZNK6String8hashcodeEv);
+extern char _ZNK6String9find_leftERKS_i[];
+EXPORT_SYMBOL(_ZNK6String9find_leftERKS_i);
+extern char _ZNK6String9find_leftEci[];
+EXPORT_SYMBOL(_ZNK6String9find_leftEci);
+extern char _ZNK6String9printableEv[];
+EXPORT_SYMBOL(_ZNK6String9printableEv);
+extern char _ZNK6String9substringEii[];
+EXPORT_SYMBOL(_ZNK6String9substringEii);
+extern char _ZN5Strip13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN5Strip13simple_actionEP6Packet);
+extern char _ZN5Strip9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN5Strip9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN5StripC1Ev[];
+EXPORT_SYMBOL(_ZN5StripC1Ev);
+extern char _ZN5StripC2Ev[];
+EXPORT_SYMBOL(_ZN5StripC2Ev);
+extern char _ZN5StripD0Ev[];
+EXPORT_SYMBOL(_ZN5StripD0Ev);
+extern char _ZN5StripD1Ev[];
+EXPORT_SYMBOL(_ZN5StripD1Ev);
+extern char _ZN5StripD2Ev[];
+EXPORT_SYMBOL(_ZN5StripD2Ev);
+extern char _ZNK5Strip10class_nameEv[];
+EXPORT_SYMBOL(_ZNK5Strip10class_nameEv);
+extern char _ZNK5Strip10port_countEv[];
+EXPORT_SYMBOL(_ZNK5Strip10port_countEv);
+extern char _ZNK5Strip10processingEv[];
+EXPORT_SYMBOL(_ZNK5Strip10processingEv);
+extern char _ZTV5Strip[];
+EXPORT_SYMBOL(_ZTV5Strip);
+extern char _ZN13StripIPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN13StripIPHeader13simple_actionEP6Packet);
+extern char _ZN13StripIPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN13StripIPHeaderC1Ev);
+extern char _ZN13StripIPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN13StripIPHeaderC2Ev);
+extern char _ZN13StripIPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN13StripIPHeaderD0Ev);
+extern char _ZN13StripIPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN13StripIPHeaderD1Ev);
+extern char _ZN13StripIPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN13StripIPHeaderD2Ev);
+extern char _ZNK13StripIPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK13StripIPHeader10class_nameEv);
+extern char _ZNK13StripIPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK13StripIPHeader10port_countEv);
+extern char _ZTV13StripIPHeader[];
+EXPORT_SYMBOL(_ZTV13StripIPHeader);
+extern char _ZN20StripToNetworkHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN20StripToNetworkHeader13simple_actionEP6Packet);
+extern char _ZN20StripToNetworkHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN20StripToNetworkHeaderC1Ev);
+extern char _ZN20StripToNetworkHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN20StripToNetworkHeaderC2Ev);
+extern char _ZN20StripToNetworkHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN20StripToNetworkHeaderD0Ev);
+extern char _ZN20StripToNetworkHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN20StripToNetworkHeaderD1Ev);
+extern char _ZN20StripToNetworkHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN20StripToNetworkHeaderD2Ev);
+extern char _ZNK20StripToNetworkHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK20StripToNetworkHeader10class_nameEv);
+extern char _ZNK20StripToNetworkHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK20StripToNetworkHeader10port_countEv);
+extern char _ZNK20StripToNetworkHeader10processingEv[];
+EXPORT_SYMBOL(_ZNK20StripToNetworkHeader10processingEv);
+extern char _ZTV20StripToNetworkHeader[];
+EXPORT_SYMBOL(_ZTV20StripToNetworkHeader);
+extern char _ZN10Suppressor10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10Suppressor10initializeEP12ErrorHandler);
+extern char _ZN10Suppressor12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10Suppressor12add_handlersEv);
+extern char _ZN10Suppressor3setEib[];
+EXPORT_SYMBOL(_ZN10Suppressor3setEib);
+extern char _ZN10Suppressor4pullEi[];
+EXPORT_SYMBOL(_ZN10Suppressor4pullEi);
+extern char _ZN10Suppressor4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN10Suppressor4pushEiP6Packet);
+extern char _ZN10SuppressorC1Ev[];
+EXPORT_SYMBOL(_ZN10SuppressorC1Ev);
+extern char _ZN10SuppressorC2Ev[];
+EXPORT_SYMBOL(_ZN10SuppressorC2Ev);
+extern char _ZN10SuppressorD0Ev[];
+EXPORT_SYMBOL(_ZN10SuppressorD0Ev);
+extern char _ZN10SuppressorD1Ev[];
+EXPORT_SYMBOL(_ZN10SuppressorD1Ev);
+extern char _ZN10SuppressorD2Ev[];
+EXPORT_SYMBOL(_ZN10SuppressorD2Ev);
+extern char _ZNK10Suppressor10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10Suppressor10class_nameEv);
+extern char _ZNK10Suppressor10port_countEv[];
+EXPORT_SYMBOL(_ZNK10Suppressor10port_countEv);
+extern char _ZNK10Suppressor10processingEv[];
+EXPORT_SYMBOL(_ZNK10Suppressor10processingEv);
+extern char _ZNK10Suppressor9flow_codeEv[];
+EXPORT_SYMBOL(_ZNK10Suppressor9flow_codeEv);
+extern char _ZTV10Suppressor[];
+EXPORT_SYMBOL(_ZTV10Suppressor);
+extern char _ZN6Switch10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN6Switch10read_paramEP7ElementPv);
+extern char _ZN6Switch11write_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Switch11write_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN6Switch12add_handlersEv[];
+EXPORT_SYMBOL(_ZN6Switch12add_handlersEv);
+extern char _ZN6Switch4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN6Switch4pushEiP6Packet);
+extern char _ZN6Switch5llrpcEjPv[];
+EXPORT_SYMBOL(_ZN6Switch5llrpcEjPv);
+extern char _ZN6Switch9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6Switch9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN6SwitchC1Ev[];
+EXPORT_SYMBOL(_ZN6SwitchC1Ev);
+extern char _ZN6SwitchC2Ev[];
+EXPORT_SYMBOL(_ZN6SwitchC2Ev);
+extern char _ZN6SwitchD0Ev[];
+EXPORT_SYMBOL(_ZN6SwitchD0Ev);
+extern char _ZN6SwitchD1Ev[];
+EXPORT_SYMBOL(_ZN6SwitchD1Ev);
+extern char _ZN6SwitchD2Ev[];
+EXPORT_SYMBOL(_ZN6SwitchD2Ev);
+extern char _ZNK6Switch10class_nameEv[];
+EXPORT_SYMBOL(_ZNK6Switch10class_nameEv);
+extern char _ZNK6Switch10port_countEv[];
+EXPORT_SYMBOL(_ZNK6Switch10port_countEv);
+extern char _ZNK6Switch10processingEv[];
+EXPORT_SYMBOL(_ZNK6Switch10processingEv);
+extern char _ZNK6Switch13configurationER6VectorI6StringE[];
+EXPORT_SYMBOL(_ZNK6Switch13configurationER6VectorI6StringE);
+extern char _ZNK6Switch20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK6Switch20can_live_reconfigureEv);
+extern char _ZTV6Switch[];
+EXPORT_SYMBOL(_ZTV6Switch);
+extern char _ZN4Task10error_hookEPS_Pv[];
+EXPORT_SYMBOL(_ZN4Task10error_hookEPS_Pv);
+extern char _ZN4Task10initializeEP6Routerb[];
+EXPORT_SYMBOL(_ZN4Task10initializeEP6Routerb);
+extern char _ZN4Task10initializeEP7Elementb[];
+EXPORT_SYMBOL(_ZN4Task10initializeEP7Elementb);
+extern char _ZN4Task10unscheduleEv[];
+EXPORT_SYMBOL(_ZN4Task10unscheduleEv);
+extern char _ZN4Task11add_pendingEv[];
+EXPORT_SYMBOL(_ZN4Task11add_pendingEv);
+extern char _ZN4Task11move_threadEi[];
+EXPORT_SYMBOL(_ZN4Task11move_threadEi);
+extern char _ZN4Task15process_pendingEP12RouterThread[];
+EXPORT_SYMBOL(_ZN4Task15process_pendingEP12RouterThread);
+extern char _ZN4Task15true_rescheduleEv[];
+EXPORT_SYMBOL(_ZN4Task15true_rescheduleEv);
+extern char _ZN4Task17strong_rescheduleEv[];
+EXPORT_SYMBOL(_ZN4Task17strong_rescheduleEv);
+extern char _ZN4Task17strong_unscheduleEv[];
+EXPORT_SYMBOL(_ZN4Task17strong_unscheduleEv);
+extern char _ZN4Task7cleanupEv[];
+EXPORT_SYMBOL(_ZN4Task7cleanupEv);
+extern char _ZN4TaskD1Ev[];
+EXPORT_SYMBOL(_ZN4TaskD1Ev);
+extern char _ZN4TaskD2Ev[];
+EXPORT_SYMBOL(_ZN4TaskD2Ev);
+extern char _ZNK4Task6masterEv[];
+EXPORT_SYMBOL(_ZNK4Task6masterEv);
+extern char _ZN11TCPRewriter10TCPMapping10apply_sackEP9click_tcpi[];
+EXPORT_SYMBOL(_ZN11TCPRewriter10TCPMapping10apply_sackEP9click_tcpi);
+extern char _ZN11TCPRewriter10TCPMapping18update_seqno_deltaEji[];
+EXPORT_SYMBOL(_ZN11TCPRewriter10TCPMapping18update_seqno_deltaEji);
+extern char _ZN11TCPRewriter10TCPMapping5applyEP14WritablePacket[];
+EXPORT_SYMBOL(_ZN11TCPRewriter10TCPMapping5applyEP14WritablePacket);
+extern char _ZN11TCPRewriter10TCPMappingC1Eb[];
+EXPORT_SYMBOL(_ZN11TCPRewriter10TCPMappingC1Eb);
+extern char _ZN11TCPRewriter10TCPMappingC2Eb[];
+EXPORT_SYMBOL(_ZN11TCPRewriter10TCPMappingC2Eb);
+extern char _ZN11TCPRewriter10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11TCPRewriter10initializeEP12ErrorHandler);
+extern char _ZN11TCPRewriter10take_stateEP7ElementP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11TCPRewriter10take_stateEP7ElementP12ErrorHandler);
+extern char _ZN11TCPRewriter11tcp_gc_hookEP5TimerPv[];
+EXPORT_SYMBOL(_ZN11TCPRewriter11tcp_gc_hookEP5TimerPv);
+extern char _ZN11TCPRewriter12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11TCPRewriter12add_handlersEv);
+extern char _ZN11TCPRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii[];
+EXPORT_SYMBOL(_ZN11TCPRewriter13apply_patternEPN4IPRw7PatternEiRK8IPFlowIDii);
+extern char _ZN11TCPRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11TCPRewriter14notify_patternEPN4IPRw7PatternEP12ErrorHandler);
+extern char _ZN11TCPRewriter16tcp_done_gc_hookEP5TimerPv[];
+EXPORT_SYMBOL(_ZN11TCPRewriter16tcp_done_gc_hookEP5TimerPv);
+extern char _ZN11TCPRewriter21dump_mappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11TCPRewriter21dump_mappings_handlerEP7ElementPv);
+extern char _ZN11TCPRewriter21dump_patterns_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11TCPRewriter21dump_patterns_handlerEP7ElementPv);
+extern char _ZN11TCPRewriter22dump_nmappings_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11TCPRewriter22dump_nmappings_handlerEP7ElementPv);
+extern char _ZN11TCPRewriter4castEPKc[];
+EXPORT_SYMBOL(_ZN11TCPRewriter4castEPKc);
+extern char _ZN11TCPRewriter4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN11TCPRewriter4pushEiP6Packet);
+extern char _ZN11TCPRewriter5llrpcEjPv[];
+EXPORT_SYMBOL(_ZN11TCPRewriter5llrpcEjPv);
+extern char _ZN11TCPRewriter7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN11TCPRewriter7cleanupEN7Element12CleanupStageE);
+extern char _ZN11TCPRewriter9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11TCPRewriter9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11TCPRewriterC1Ev[];
+EXPORT_SYMBOL(_ZN11TCPRewriterC1Ev);
+extern char _ZN11TCPRewriterC2Ev[];
+EXPORT_SYMBOL(_ZN11TCPRewriterC2Ev);
+extern char _ZN11TCPRewriterD0Ev[];
+EXPORT_SYMBOL(_ZN11TCPRewriterD0Ev);
+extern char _ZN11TCPRewriterD1Ev[];
+EXPORT_SYMBOL(_ZN11TCPRewriterD1Ev);
+extern char _ZN11TCPRewriterD2Ev[];
+EXPORT_SYMBOL(_ZN11TCPRewriterD2Ev);
+extern char _ZNK11TCPRewriter10TCPMapping1sEv[];
+EXPORT_SYMBOL(_ZNK11TCPRewriter10TCPMapping1sEv);
+extern char _ZNK11TCPRewriter10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11TCPRewriter10class_nameEv);
+extern char _ZNK11TCPRewriter10port_countEv[];
+EXPORT_SYMBOL(_ZNK11TCPRewriter10port_countEv);
+extern char _ZNK11TCPRewriter10processingEv[];
+EXPORT_SYMBOL(_ZNK11TCPRewriter10processingEv);
+extern char _ZNK11TCPRewriter11get_mappingEiRK8IPFlowID[];
+EXPORT_SYMBOL(_ZNK11TCPRewriter11get_mappingEiRK8IPFlowID);
+extern char _ZTV11TCPRewriter[];
+EXPORT_SYMBOL(_ZTV11TCPRewriter);
+extern char _ZN3Tee4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN3Tee4pushEiP6Packet);
+extern char _ZN3Tee9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN3Tee9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN3TeeC1Ev[];
+EXPORT_SYMBOL(_ZN3TeeC1Ev);
+extern char _ZN3TeeC2Ev[];
+EXPORT_SYMBOL(_ZN3TeeC2Ev);
+extern char _ZN3TeeD0Ev[];
+EXPORT_SYMBOL(_ZN3TeeD0Ev);
+extern char _ZN3TeeD1Ev[];
+EXPORT_SYMBOL(_ZN3TeeD1Ev);
+extern char _ZN3TeeD2Ev[];
+EXPORT_SYMBOL(_ZN3TeeD2Ev);
+extern char _ZN7PullTee4pullEi[];
+EXPORT_SYMBOL(_ZN7PullTee4pullEi);
+extern char _ZN7PullTee9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7PullTee9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7PullTeeC1Ev[];
+EXPORT_SYMBOL(_ZN7PullTeeC1Ev);
+extern char _ZN7PullTeeC2Ev[];
+EXPORT_SYMBOL(_ZN7PullTeeC2Ev);
+extern char _ZN7PullTeeD0Ev[];
+EXPORT_SYMBOL(_ZN7PullTeeD0Ev);
+extern char _ZN7PullTeeD1Ev[];
+EXPORT_SYMBOL(_ZN7PullTeeD1Ev);
+extern char _ZN7PullTeeD2Ev[];
+EXPORT_SYMBOL(_ZN7PullTeeD2Ev);
+extern char _ZNK3Tee10class_nameEv[];
+EXPORT_SYMBOL(_ZNK3Tee10class_nameEv);
+extern char _ZNK3Tee10port_countEv[];
+EXPORT_SYMBOL(_ZNK3Tee10port_countEv);
+extern char _ZNK3Tee10processingEv[];
+EXPORT_SYMBOL(_ZNK3Tee10processingEv);
+extern char _ZNK7PullTee10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7PullTee10class_nameEv);
+extern char _ZNK7PullTee10port_countEv[];
+EXPORT_SYMBOL(_ZNK7PullTee10port_countEv);
+extern char _ZNK7PullTee10processingEv[];
+EXPORT_SYMBOL(_ZNK7PullTee10processingEv);
+extern char _ZTV3Tee[];
+EXPORT_SYMBOL(_ZTV3Tee);
+extern char _ZTV7PullTee[];
+EXPORT_SYMBOL(_ZTV7PullTee);
+extern char _ZN17_HashMap_iteratorI6StringiEC1EP7HashMapIS0_iEb[];
+EXPORT_SYMBOL(_ZN17_HashMap_iteratorI6StringiEC1EP7HashMapIS0_iEb);
+extern char _ZN17_HashMap_iteratorI6StringiEC2EP7HashMapIS0_iEb[];
+EXPORT_SYMBOL(_ZN17_HashMap_iteratorI6StringiEC2EP7HashMapIS0_iEb);
+extern char _ZN23_HashMap_const_iteratorI6StringiEC1EPK7HashMapIS0_iEb[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI6StringiEC1EPK7HashMapIS0_iEb);
+extern char _ZN23_HashMap_const_iteratorI6StringiEC2EPK7HashMapIS0_iEb[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI6StringiEC2EPK7HashMapIS0_iEb);
+extern char _ZN23_HashMap_const_iteratorI6StringiEppEi[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI6StringiEppEi);
+extern char _ZN23_HashMap_const_iteratorI6StringiEppEv[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI6StringiEppEv);
+extern char _ZN23_HashMap_const_iteratorI8IPFlowIDbEC1EPK7HashMapIS0_bEb[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI8IPFlowIDbEC1EPK7HashMapIS0_bEb);
+extern char _ZN23_HashMap_const_iteratorI8IPFlowIDbEC2EPK7HashMapIS0_bEb[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI8IPFlowIDbEC2EPK7HashMapIS0_bEb);
+extern char _ZN23_HashMap_const_iteratorI9IPAddressjEC1EPK7HashMapIS0_jEb[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI9IPAddressjEC1EPK7HashMapIS0_jEb);
+extern char _ZN23_HashMap_const_iteratorI9IPAddressjEC2EPK7HashMapIS0_jEb[];
+EXPORT_SYMBOL(_ZN23_HashMap_const_iteratorI9IPAddressjEC2EPK7HashMapIS0_jEb);
+extern char _ZN6VectorI6StringE10push_frontERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE10push_frontERKS0_);
+extern char _ZN6VectorI6StringE2atEi[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE2atEi);
+extern char _ZN6VectorI6StringE3endEv[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE3endEv);
+extern char _ZN6VectorI6StringE4at_uEi[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE4at_uEi);
+extern char _ZN6VectorI6StringE4backEv[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE4backEv);
+extern char _ZN6VectorI6StringE4swapERS1_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE4swapERS1_);
+extern char _ZN6VectorI6StringE4veltEPS0_i[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE4veltEPS0_i);
+extern char _ZN6VectorI6StringE5beginEv[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE5beginEv);
+extern char _ZN6VectorI6StringE5clearEv[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE5clearEv);
+extern char _ZN6VectorI6StringE5eraseEPS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE5eraseEPS0_);
+extern char _ZN6VectorI6StringE5frontEv[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE5frontEv);
+extern char _ZN6VectorI6StringE6assignEiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE6assignEiRKS0_);
+extern char _ZN6VectorI6StringE6insertEPS0_RKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE6insertEPS0_RKS0_);
+extern char _ZN6VectorI6StringE8pop_backEv[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE8pop_backEv);
+extern char _ZN6VectorI6StringE9pop_frontEv[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE9pop_frontEv);
+extern char _ZN6VectorI6StringE9push_backERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringE9push_backERKS0_);
+extern char _ZN6VectorI6StringEC1ERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEC1ERKS1_);
+extern char _ZN6VectorI6StringEC1EiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEC1EiRKS0_);
+extern char _ZN6VectorI6StringEC1Ev[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEC1Ev);
+extern char _ZN6VectorI6StringEC2ERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEC2ERKS1_);
+extern char _ZN6VectorI6StringEC2EiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEC2EiRKS0_);
+extern char _ZN6VectorI6StringEC2Ev[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEC2Ev);
+extern char _ZN6VectorI6StringED2Ev[];
+EXPORT_SYMBOL(_ZN6VectorI6StringED2Ev);
+extern char _ZN6VectorI6StringEaSERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEaSERKS1_);
+extern char _ZN6VectorI6StringEixEi[];
+EXPORT_SYMBOL(_ZN6VectorI6StringEixEi);
+extern char _ZN6VectorI9IPAddressE10push_frontERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE10push_frontERKS0_);
+extern char _ZN6VectorI9IPAddressE2atEi[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE2atEi);
+extern char _ZN6VectorI9IPAddressE3endEv[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE3endEv);
+extern char _ZN6VectorI9IPAddressE4at_uEi[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE4at_uEi);
+extern char _ZN6VectorI9IPAddressE4backEv[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE4backEv);
+extern char _ZN6VectorI9IPAddressE4swapERS1_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE4swapERS1_);
+extern char _ZN6VectorI9IPAddressE4veltEPS0_i[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE4veltEPS0_i);
+extern char _ZN6VectorI9IPAddressE5beginEv[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE5beginEv);
+extern char _ZN6VectorI9IPAddressE5clearEv[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE5clearEv);
+extern char _ZN6VectorI9IPAddressE5eraseEPS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE5eraseEPS0_);
+extern char _ZN6VectorI9IPAddressE5eraseEPS0_S2_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE5eraseEPS0_S2_);
+extern char _ZN6VectorI9IPAddressE5frontEv[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE5frontEv);
+extern char _ZN6VectorI9IPAddressE6assignEiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE6assignEiRKS0_);
+extern char _ZN6VectorI9IPAddressE6insertEPS0_RKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE6insertEPS0_RKS0_);
+extern char _ZN6VectorI9IPAddressE6resizeEiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE6resizeEiRKS0_);
+extern char _ZN6VectorI9IPAddressE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE7reserveEi);
+extern char _ZN6VectorI9IPAddressE8pop_backEv[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE8pop_backEv);
+extern char _ZN6VectorI9IPAddressE9pop_frontEv[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE9pop_frontEv);
+extern char _ZN6VectorI9IPAddressE9push_backERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressE9push_backERKS0_);
+extern char _ZN6VectorI9IPAddressEC1ERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEC1ERKS1_);
+extern char _ZN6VectorI9IPAddressEC1EiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEC1EiRKS0_);
+extern char _ZN6VectorI9IPAddressEC1Ev[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEC1Ev);
+extern char _ZN6VectorI9IPAddressEC2ERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEC2ERKS1_);
+extern char _ZN6VectorI9IPAddressEC2EiRKS0_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEC2EiRKS0_);
+extern char _ZN6VectorI9IPAddressEC2Ev[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEC2Ev);
+extern char _ZN6VectorI9IPAddressED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressED1Ev);
+extern char _ZN6VectorI9IPAddressED2Ev[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressED2Ev);
+extern char _ZN6VectorI9IPAddressEaSERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEaSERKS1_);
+extern char _ZN6VectorI9IPAddressEixEi[];
+EXPORT_SYMBOL(_ZN6VectorI9IPAddressEixEi);
+extern char _ZN6VectorIN6Router6HookupEE10push_frontERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE10push_frontERKS1_);
+extern char _ZN6VectorIN6Router6HookupEE2atEi[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE2atEi);
+extern char _ZN6VectorIN6Router6HookupEE3endEv[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE3endEv);
+extern char _ZN6VectorIN6Router6HookupEE4at_uEi[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE4at_uEi);
+extern char _ZN6VectorIN6Router6HookupEE4backEv[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE4backEv);
+extern char _ZN6VectorIN6Router6HookupEE4swapERS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE4swapERS2_);
+extern char _ZN6VectorIN6Router6HookupEE4veltEPS1_i[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE4veltEPS1_i);
+extern char _ZN6VectorIN6Router6HookupEE5beginEv[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE5beginEv);
+extern char _ZN6VectorIN6Router6HookupEE5clearEv[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE5clearEv);
+extern char _ZN6VectorIN6Router6HookupEE5eraseEPS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE5eraseEPS1_);
+extern char _ZN6VectorIN6Router6HookupEE5eraseEPS1_S3_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE5eraseEPS1_S3_);
+extern char _ZN6VectorIN6Router6HookupEE5frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE5frontEv);
+extern char _ZN6VectorIN6Router6HookupEE6assignEiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE6assignEiRKS1_);
+extern char _ZN6VectorIN6Router6HookupEE6insertEPS1_RKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE6insertEPS1_RKS1_);
+extern char _ZN6VectorIN6Router6HookupEE6resizeEiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE6resizeEiRKS1_);
+extern char _ZN6VectorIN6Router6HookupEE8pop_backEv[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE8pop_backEv);
+extern char _ZN6VectorIN6Router6HookupEE9pop_frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE9pop_frontEv);
+extern char _ZN6VectorIN6Router6HookupEE9push_backERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEE9push_backERKS1_);
+extern char _ZN6VectorIN6Router6HookupEEC1ERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEC1ERKS2_);
+extern char _ZN6VectorIN6Router6HookupEEC1EiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEC1EiRKS1_);
+extern char _ZN6VectorIN6Router6HookupEEC1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEC1Ev);
+extern char _ZN6VectorIN6Router6HookupEEC2ERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEC2ERKS2_);
+extern char _ZN6VectorIN6Router6HookupEEC2EiRKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEC2EiRKS1_);
+extern char _ZN6VectorIN6Router6HookupEEC2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEC2Ev);
+extern char _ZN6VectorIN6Router6HookupEED2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEED2Ev);
+extern char _ZN6VectorIN6Router6HookupEEaSERKS2_[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEaSERKS2_);
+extern char _ZN6VectorIN6Router6HookupEEixEi[];
+EXPORT_SYMBOL(_ZN6VectorIN6Router6HookupEEixEi);
+extern char _ZN6VectorIiE10push_frontERKi[];
+EXPORT_SYMBOL(_ZN6VectorIiE10push_frontERKi);
+extern char _ZN6VectorIiE2atEi[];
+EXPORT_SYMBOL(_ZN6VectorIiE2atEi);
+extern char _ZN6VectorIiE3endEv[];
+EXPORT_SYMBOL(_ZN6VectorIiE3endEv);
+extern char _ZN6VectorIiE4at_uEi[];
+EXPORT_SYMBOL(_ZN6VectorIiE4at_uEi);
+extern char _ZN6VectorIiE4backEv[];
+EXPORT_SYMBOL(_ZN6VectorIiE4backEv);
+extern char _ZN6VectorIiE4swapERS0_[];
+EXPORT_SYMBOL(_ZN6VectorIiE4swapERS0_);
+extern char _ZN6VectorIiE4veltEPii[];
+EXPORT_SYMBOL(_ZN6VectorIiE4veltEPii);
+extern char _ZN6VectorIiE5clearEv[];
+EXPORT_SYMBOL(_ZN6VectorIiE5clearEv);
+extern char _ZN6VectorIiE5eraseEPi[];
+EXPORT_SYMBOL(_ZN6VectorIiE5eraseEPi);
+extern char _ZN6VectorIiE5eraseEPiS1_[];
+EXPORT_SYMBOL(_ZN6VectorIiE5eraseEPiS1_);
+extern char _ZN6VectorIiE5frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIiE5frontEv);
+extern char _ZN6VectorIiE6insertEPiRKi[];
+EXPORT_SYMBOL(_ZN6VectorIiE6insertEPiRKi);
+extern char _ZN6VectorIiE8pop_backEv[];
+EXPORT_SYMBOL(_ZN6VectorIiE8pop_backEv);
+extern char _ZN6VectorIiE9pop_frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIiE9pop_frontEv);
+extern char _ZN6VectorIiE9push_backERKi[];
+EXPORT_SYMBOL(_ZN6VectorIiE9push_backERKi);
+extern char _ZN6VectorIiEC1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIiEC1Ev);
+extern char _ZN6VectorIiEC2ERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorIiEC2ERKS0_);
+extern char _ZN6VectorIiEC2EiRKi[];
+EXPORT_SYMBOL(_ZN6VectorIiEC2EiRKi);
+extern char _ZN6VectorIiEC2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIiEC2Ev);
+extern char _ZN6VectorIiED2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIiED2Ev);
+extern char _ZN6VectorIiEixEi[];
+EXPORT_SYMBOL(_ZN6VectorIiEixEi);
+extern char _ZN6VectorIjE10push_frontERKj[];
+EXPORT_SYMBOL(_ZN6VectorIjE10push_frontERKj);
+extern char _ZN6VectorIjE2atEi[];
+EXPORT_SYMBOL(_ZN6VectorIjE2atEi);
+extern char _ZN6VectorIjE3endEv[];
+EXPORT_SYMBOL(_ZN6VectorIjE3endEv);
+extern char _ZN6VectorIjE4at_uEi[];
+EXPORT_SYMBOL(_ZN6VectorIjE4at_uEi);
+extern char _ZN6VectorIjE4backEv[];
+EXPORT_SYMBOL(_ZN6VectorIjE4backEv);
+extern char _ZN6VectorIjE4swapERS0_[];
+EXPORT_SYMBOL(_ZN6VectorIjE4swapERS0_);
+extern char _ZN6VectorIjE4veltEPji[];
+EXPORT_SYMBOL(_ZN6VectorIjE4veltEPji);
+extern char _ZN6VectorIjE5beginEv[];
+EXPORT_SYMBOL(_ZN6VectorIjE5beginEv);
+extern char _ZN6VectorIjE5clearEv[];
+EXPORT_SYMBOL(_ZN6VectorIjE5clearEv);
+extern char _ZN6VectorIjE5eraseEPj[];
+EXPORT_SYMBOL(_ZN6VectorIjE5eraseEPj);
+extern char _ZN6VectorIjE5eraseEPjS1_[];
+EXPORT_SYMBOL(_ZN6VectorIjE5eraseEPjS1_);
+extern char _ZN6VectorIjE5frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIjE5frontEv);
+extern char _ZN6VectorIjE6assignEiRKj[];
+EXPORT_SYMBOL(_ZN6VectorIjE6assignEiRKj);
+extern char _ZN6VectorIjE6insertEPjRKj[];
+EXPORT_SYMBOL(_ZN6VectorIjE6insertEPjRKj);
+extern char _ZN6VectorIjE6resizeEiRKj[];
+EXPORT_SYMBOL(_ZN6VectorIjE6resizeEiRKj);
+extern char _ZN6VectorIjE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIjE7reserveEi);
+extern char _ZN6VectorIjE8pop_backEv[];
+EXPORT_SYMBOL(_ZN6VectorIjE8pop_backEv);
+extern char _ZN6VectorIjE9pop_frontEv[];
+EXPORT_SYMBOL(_ZN6VectorIjE9pop_frontEv);
+extern char _ZN6VectorIjE9push_backERKj[];
+EXPORT_SYMBOL(_ZN6VectorIjE9push_backERKj);
+extern char _ZN6VectorIjEC1ERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorIjEC1ERKS0_);
+extern char _ZN6VectorIjEC1EiRKj[];
+EXPORT_SYMBOL(_ZN6VectorIjEC1EiRKj);
+extern char _ZN6VectorIjEC1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIjEC1Ev);
+extern char _ZN6VectorIjEC2ERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorIjEC2ERKS0_);
+extern char _ZN6VectorIjEC2EiRKj[];
+EXPORT_SYMBOL(_ZN6VectorIjEC2EiRKj);
+extern char _ZN6VectorIjEC2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIjEC2Ev);
+extern char _ZN6VectorIjED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIjED1Ev);
+extern char _ZN6VectorIjED2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIjED2Ev);
+extern char _ZN6VectorIjEaSERKS0_[];
+EXPORT_SYMBOL(_ZN6VectorIjEaSERKS0_);
+extern char _ZN6VectorIjEixEi[];
+EXPORT_SYMBOL(_ZN6VectorIjEixEi);
+extern char _ZN7HashMapI6StringiE10find_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE10find_forceERKS0_);
+extern char _ZN7HashMapI6StringiE10find_forceERKS0_RKi[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE10find_forceERKS0_RKi);
+extern char _ZN7HashMapI6StringiE10initializeEP20HashMap_ArenaFactoryj[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE10initializeEP20HashMap_ArenaFactoryj);
+extern char _ZN7HashMapI6StringiE11findp_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE11findp_forceERKS0_);
+extern char _ZN7HashMapI6StringiE11findp_forceERKS0_RKi[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE11findp_forceERKS0_RKi);
+extern char _ZN7HashMapI6StringiE15find_pair_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE15find_pair_forceERKS0_);
+extern char _ZN7HashMapI6StringiE15find_pair_forceERKS0_RKi[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE15find_pair_forceERKS0_RKi);
+extern char _ZN7HashMapI6StringiE20set_dynamic_resizingEb[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE20set_dynamic_resizingEb);
+extern char _ZN7HashMapI6StringiE3endEv[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE3endEv);
+extern char _ZN7HashMapI6StringiE4swapERS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE4swapERS1_);
+extern char _ZN7HashMapI6StringiE5beginEv[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE5beginEv);
+extern char _ZN7HashMapI6StringiE5clearEv[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE5clearEv);
+extern char _ZN7HashMapI6StringiE6insertERKS0_RKi[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE6insertERKS0_RKi);
+extern char _ZN7HashMapI6StringiE6removeERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE6removeERKS0_);
+extern char _ZN7HashMapI6StringiE6resizeEj[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE6resizeEj);
+extern char _ZN7HashMapI6StringiE7resize0Ej[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE7resize0Ej);
+extern char _ZN7HashMapI6StringiE9copy_fromERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE9copy_fromERKS1_);
+extern char _ZN7HashMapI6StringiE9set_arenaEP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiE9set_arenaEP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI6StringiEC1ERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiEC1ERKS1_);
+extern char _ZN7HashMapI6StringiEC1ERKiP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiEC1ERKiP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI6StringiEC1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiEC1Ev);
+extern char _ZN7HashMapI6StringiEC2ERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiEC2ERKS1_);
+extern char _ZN7HashMapI6StringiEC2ERKiP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiEC2ERKiP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI6StringiEC2Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiEC2Ev);
+extern char _ZN7HashMapI6StringiED1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiED1Ev);
+extern char _ZN7HashMapI6StringiED2Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiED2Ev);
+extern char _ZN7HashMapI6StringiEaSERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI6StringiEaSERKS1_);
+extern char _ZN7HashMapI8IPFlowIDbE10find_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE10find_forceERKS0_);
+extern char _ZN7HashMapI8IPFlowIDbE10find_forceERKS0_RKb[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE10find_forceERKS0_RKb);
+extern char _ZN7HashMapI8IPFlowIDbE10initializeEP20HashMap_ArenaFactoryj[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE10initializeEP20HashMap_ArenaFactoryj);
+extern char _ZN7HashMapI8IPFlowIDbE11findp_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE11findp_forceERKS0_);
+extern char _ZN7HashMapI8IPFlowIDbE11findp_forceERKS0_RKb[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE11findp_forceERKS0_RKb);
+extern char _ZN7HashMapI8IPFlowIDbE15find_pair_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE15find_pair_forceERKS0_);
+extern char _ZN7HashMapI8IPFlowIDbE15find_pair_forceERKS0_RKb[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE15find_pair_forceERKS0_RKb);
+extern char _ZN7HashMapI8IPFlowIDbE20set_dynamic_resizingEb[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE20set_dynamic_resizingEb);
+extern char _ZN7HashMapI8IPFlowIDbE3endEv[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE3endEv);
+extern char _ZN7HashMapI8IPFlowIDbE4swapERS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE4swapERS1_);
+extern char _ZN7HashMapI8IPFlowIDbE5beginEv[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE5beginEv);
+extern char _ZN7HashMapI8IPFlowIDbE5clearEv[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE5clearEv);
+extern char _ZN7HashMapI8IPFlowIDbE6insertERKS0_RKb[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE6insertERKS0_RKb);
+extern char _ZN7HashMapI8IPFlowIDbE6removeERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE6removeERKS0_);
+extern char _ZN7HashMapI8IPFlowIDbE6resizeEj[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE6resizeEj);
+extern char _ZN7HashMapI8IPFlowIDbE7resize0Ej[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE7resize0Ej);
+extern char _ZN7HashMapI8IPFlowIDbE9copy_fromERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE9copy_fromERKS1_);
+extern char _ZN7HashMapI8IPFlowIDbE9set_arenaEP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbE9set_arenaEP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI8IPFlowIDbEC1ERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbEC1ERKS1_);
+extern char _ZN7HashMapI8IPFlowIDbEC1ERKbP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbEC1ERKbP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI8IPFlowIDbEC1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbEC1Ev);
+extern char _ZN7HashMapI8IPFlowIDbEC2ERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbEC2ERKS1_);
+extern char _ZN7HashMapI8IPFlowIDbEC2ERKbP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbEC2ERKbP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI8IPFlowIDbEC2Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbEC2Ev);
+extern char _ZN7HashMapI8IPFlowIDbED1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbED1Ev);
+extern char _ZN7HashMapI8IPFlowIDbED2Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbED2Ev);
+extern char _ZN7HashMapI8IPFlowIDbEaSERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI8IPFlowIDbEaSERKS1_);
+extern char _ZN7HashMapI9IPAddressjE10find_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE10find_forceERKS0_);
+extern char _ZN7HashMapI9IPAddressjE10find_forceERKS0_RKj[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE10find_forceERKS0_RKj);
+extern char _ZN7HashMapI9IPAddressjE10initializeEP20HashMap_ArenaFactoryj[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE10initializeEP20HashMap_ArenaFactoryj);
+extern char _ZN7HashMapI9IPAddressjE11findp_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE11findp_forceERKS0_);
+extern char _ZN7HashMapI9IPAddressjE11findp_forceERKS0_RKj[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE11findp_forceERKS0_RKj);
+extern char _ZN7HashMapI9IPAddressjE15find_pair_forceERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE15find_pair_forceERKS0_);
+extern char _ZN7HashMapI9IPAddressjE15find_pair_forceERKS0_RKj[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE15find_pair_forceERKS0_RKj);
+extern char _ZN7HashMapI9IPAddressjE20set_dynamic_resizingEb[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE20set_dynamic_resizingEb);
+extern char _ZN7HashMapI9IPAddressjE3endEv[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE3endEv);
+extern char _ZN7HashMapI9IPAddressjE4swapERS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE4swapERS1_);
+extern char _ZN7HashMapI9IPAddressjE5beginEv[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE5beginEv);
+extern char _ZN7HashMapI9IPAddressjE5clearEv[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE5clearEv);
+extern char _ZN7HashMapI9IPAddressjE6insertERKS0_RKj[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE6insertERKS0_RKj);
+extern char _ZN7HashMapI9IPAddressjE6removeERKS0_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE6removeERKS0_);
+extern char _ZN7HashMapI9IPAddressjE6resizeEj[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE6resizeEj);
+extern char _ZN7HashMapI9IPAddressjE7resize0Ej[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE7resize0Ej);
+extern char _ZN7HashMapI9IPAddressjE9copy_fromERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE9copy_fromERKS1_);
+extern char _ZN7HashMapI9IPAddressjE9set_arenaEP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjE9set_arenaEP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI9IPAddressjEC1ERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjEC1ERKS1_);
+extern char _ZN7HashMapI9IPAddressjEC1ERKjP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjEC1ERKjP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI9IPAddressjEC1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjEC1Ev);
+extern char _ZN7HashMapI9IPAddressjEC2ERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjEC2ERKS1_);
+extern char _ZN7HashMapI9IPAddressjEC2ERKjP20HashMap_ArenaFactory[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjEC2ERKjP20HashMap_ArenaFactory);
+extern char _ZN7HashMapI9IPAddressjEC2Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjEC2Ev);
+extern char _ZN7HashMapI9IPAddressjED1Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjED1Ev);
+extern char _ZN7HashMapI9IPAddressjED2Ev[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjED2Ev);
+extern char _ZN7HashMapI9IPAddressjEaSERKS1_[];
+EXPORT_SYMBOL(_ZN7HashMapI9IPAddressjEaSERKS1_);
+extern char _ZNK17_HashMap_iteratorI6StringiE4pairEv[];
+EXPORT_SYMBOL(_ZNK17_HashMap_iteratorI6StringiE4pairEv);
+extern char _ZNK17_HashMap_iteratorI6StringiE5valueEv[];
+EXPORT_SYMBOL(_ZNK17_HashMap_iteratorI6StringiE5valueEv);
+extern char _ZNK23_HashMap_const_iteratorI6StringiE3keyEv[];
+EXPORT_SYMBOL(_ZNK23_HashMap_const_iteratorI6StringiE3keyEv);
+extern char _ZNK23_HashMap_const_iteratorI6StringiE4liveEv[];
+EXPORT_SYMBOL(_ZNK23_HashMap_const_iteratorI6StringiE4liveEv);
+extern char _ZNK23_HashMap_const_iteratorI6StringiE4pairEv[];
+EXPORT_SYMBOL(_ZNK23_HashMap_const_iteratorI6StringiE4pairEv);
+extern char _ZNK23_HashMap_const_iteratorI6StringiE5valueEv[];
+EXPORT_SYMBOL(_ZNK23_HashMap_const_iteratorI6StringiE5valueEv);
+extern char _ZNK23_HashMap_const_iteratorI6StringiEcvMS1_KFbvEEv[];
+EXPORT_SYMBOL(_ZNK23_HashMap_const_iteratorI6StringiEcvMS1_KFbvEEv);
+extern char _ZNK6VectorI6StringE2atEi[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE2atEi);
+extern char _ZNK6VectorI6StringE3endEv[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE3endEv);
+extern char _ZNK6VectorI6StringE4at_uEi[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE4at_uEi);
+extern char _ZNK6VectorI6StringE4backEv[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE4backEv);
+extern char _ZNK6VectorI6StringE4sizeEv[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE4sizeEv);
+extern char _ZNK6VectorI6StringE4veltEi[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE4veltEi);
+extern char _ZNK6VectorI6StringE5beginEv[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE5beginEv);
+extern char _ZNK6VectorI6StringE5emptyEv[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE5emptyEv);
+extern char _ZNK6VectorI6StringE5frontEv[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE5frontEv);
+extern char _ZNK6VectorI6StringE8capacityEv[];
+EXPORT_SYMBOL(_ZNK6VectorI6StringE8capacityEv);
+extern char _ZNK6VectorI9IPAddressE2atEi[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE2atEi);
+extern char _ZNK6VectorI9IPAddressE3endEv[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE3endEv);
+extern char _ZNK6VectorI9IPAddressE4at_uEi[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE4at_uEi);
+extern char _ZNK6VectorI9IPAddressE4backEv[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE4backEv);
+extern char _ZNK6VectorI9IPAddressE4sizeEv[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE4sizeEv);
+extern char _ZNK6VectorI9IPAddressE4veltEi[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE4veltEi);
+extern char _ZNK6VectorI9IPAddressE5beginEv[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE5beginEv);
+extern char _ZNK6VectorI9IPAddressE5emptyEv[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE5emptyEv);
+extern char _ZNK6VectorI9IPAddressE5frontEv[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE5frontEv);
+extern char _ZNK6VectorI9IPAddressE8capacityEv[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressE8capacityEv);
+extern char _ZNK6VectorI9IPAddressEixEi[];
+EXPORT_SYMBOL(_ZNK6VectorI9IPAddressEixEi);
+extern char _ZNK6VectorIN6Router6HookupEE2atEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE2atEi);
+extern char _ZNK6VectorIN6Router6HookupEE3endEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE3endEv);
+extern char _ZNK6VectorIN6Router6HookupEE4at_uEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE4at_uEi);
+extern char _ZNK6VectorIN6Router6HookupEE4backEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE4backEv);
+extern char _ZNK6VectorIN6Router6HookupEE4veltEi[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE4veltEi);
+extern char _ZNK6VectorIN6Router6HookupEE5beginEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE5beginEv);
+extern char _ZNK6VectorIN6Router6HookupEE5emptyEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE5emptyEv);
+extern char _ZNK6VectorIN6Router6HookupEE5frontEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE5frontEv);
+extern char _ZNK6VectorIN6Router6HookupEE8capacityEv[];
+EXPORT_SYMBOL(_ZNK6VectorIN6Router6HookupEE8capacityEv);
+extern char _ZNK6VectorIiE2atEi[];
+EXPORT_SYMBOL(_ZNK6VectorIiE2atEi);
+extern char _ZNK6VectorIiE3endEv[];
+EXPORT_SYMBOL(_ZNK6VectorIiE3endEv);
+extern char _ZNK6VectorIiE4at_uEi[];
+EXPORT_SYMBOL(_ZNK6VectorIiE4at_uEi);
+extern char _ZNK6VectorIiE4backEv[];
+EXPORT_SYMBOL(_ZNK6VectorIiE4backEv);
+extern char _ZNK6VectorIiE4sizeEv[];
+EXPORT_SYMBOL(_ZNK6VectorIiE4sizeEv);
+extern char _ZNK6VectorIiE4veltEi[];
+EXPORT_SYMBOL(_ZNK6VectorIiE4veltEi);
+extern char _ZNK6VectorIiE5beginEv[];
+EXPORT_SYMBOL(_ZNK6VectorIiE5beginEv);
+extern char _ZNK6VectorIiE5emptyEv[];
+EXPORT_SYMBOL(_ZNK6VectorIiE5emptyEv);
+extern char _ZNK6VectorIiE5frontEv[];
+EXPORT_SYMBOL(_ZNK6VectorIiE5frontEv);
+extern char _ZNK6VectorIiE8capacityEv[];
+EXPORT_SYMBOL(_ZNK6VectorIiE8capacityEv);
+extern char _ZNK6VectorIiEixEi[];
+EXPORT_SYMBOL(_ZNK6VectorIiEixEi);
+extern char _ZNK6VectorIjE2atEi[];
+EXPORT_SYMBOL(_ZNK6VectorIjE2atEi);
+extern char _ZNK6VectorIjE3endEv[];
+EXPORT_SYMBOL(_ZNK6VectorIjE3endEv);
+extern char _ZNK6VectorIjE4at_uEi[];
+EXPORT_SYMBOL(_ZNK6VectorIjE4at_uEi);
+extern char _ZNK6VectorIjE4backEv[];
+EXPORT_SYMBOL(_ZNK6VectorIjE4backEv);
+extern char _ZNK6VectorIjE4sizeEv[];
+EXPORT_SYMBOL(_ZNK6VectorIjE4sizeEv);
+extern char _ZNK6VectorIjE4veltEi[];
+EXPORT_SYMBOL(_ZNK6VectorIjE4veltEi);
+extern char _ZNK6VectorIjE5beginEv[];
+EXPORT_SYMBOL(_ZNK6VectorIjE5beginEv);
+extern char _ZNK6VectorIjE5emptyEv[];
+EXPORT_SYMBOL(_ZNK6VectorIjE5emptyEv);
+extern char _ZNK6VectorIjE5frontEv[];
+EXPORT_SYMBOL(_ZNK6VectorIjE5frontEv);
+extern char _ZNK6VectorIjE8capacityEv[];
+EXPORT_SYMBOL(_ZNK6VectorIjE8capacityEv);
+extern char _ZNK6VectorIjEixEi[];
+EXPORT_SYMBOL(_ZNK6VectorIjEixEi);
+extern char _ZNK7HashMapI6StringiE16dynamic_resizingEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE16dynamic_resizingEv);
+extern char _ZNK7HashMapI6StringiE3endEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE3endEv);
+extern char _ZNK7HashMapI6StringiE4findERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE4findERKS0_);
+extern char _ZNK7HashMapI6StringiE4findERKS0_RKi[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE4findERKS0_RKi);
+extern char _ZNK7HashMapI6StringiE4sizeEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE4sizeEv);
+extern char _ZNK7HashMapI6StringiE5beginEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE5beginEv);
+extern char _ZNK7HashMapI6StringiE5emptyEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE5emptyEv);
+extern char _ZNK7HashMapI6StringiE5findpERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE5findpERKS0_);
+extern char _ZNK7HashMapI6StringiE6bucketERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE6bucketERKS0_);
+extern char _ZNK7HashMapI6StringiE8nbucketsEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE8nbucketsEv);
+extern char _ZNK7HashMapI6StringiE9find_pairERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiE9find_pairERKS0_);
+extern char _ZNK7HashMapI6StringiEixERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI6StringiEixERKS0_);
+extern char _ZNK7HashMapI8IPFlowIDbE16dynamic_resizingEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE16dynamic_resizingEv);
+extern char _ZNK7HashMapI8IPFlowIDbE3endEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE3endEv);
+extern char _ZNK7HashMapI8IPFlowIDbE4findERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE4findERKS0_);
+extern char _ZNK7HashMapI8IPFlowIDbE4findERKS0_RKb[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE4findERKS0_RKb);
+extern char _ZNK7HashMapI8IPFlowIDbE4sizeEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE4sizeEv);
+extern char _ZNK7HashMapI8IPFlowIDbE5beginEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE5beginEv);
+extern char _ZNK7HashMapI8IPFlowIDbE5emptyEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE5emptyEv);
+extern char _ZNK7HashMapI8IPFlowIDbE5findpERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE5findpERKS0_);
+extern char _ZNK7HashMapI8IPFlowIDbE6bucketERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE6bucketERKS0_);
+extern char _ZNK7HashMapI8IPFlowIDbE8nbucketsEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE8nbucketsEv);
+extern char _ZNK7HashMapI8IPFlowIDbE9find_pairERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbE9find_pairERKS0_);
+extern char _ZNK7HashMapI8IPFlowIDbEixERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI8IPFlowIDbEixERKS0_);
+extern char _ZNK7HashMapI9IPAddressjE16dynamic_resizingEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE16dynamic_resizingEv);
+extern char _ZNK7HashMapI9IPAddressjE3endEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE3endEv);
+extern char _ZNK7HashMapI9IPAddressjE4findERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE4findERKS0_);
+extern char _ZNK7HashMapI9IPAddressjE4findERKS0_RKj[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE4findERKS0_RKj);
+extern char _ZNK7HashMapI9IPAddressjE4sizeEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE4sizeEv);
+extern char _ZNK7HashMapI9IPAddressjE5beginEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE5beginEv);
+extern char _ZNK7HashMapI9IPAddressjE5emptyEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE5emptyEv);
+extern char _ZNK7HashMapI9IPAddressjE5findpERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE5findpERKS0_);
+extern char _ZNK7HashMapI9IPAddressjE6bucketERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE6bucketERKS0_);
+extern char _ZNK7HashMapI9IPAddressjE8nbucketsEv[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE8nbucketsEv);
+extern char _ZNK7HashMapI9IPAddressjE9find_pairERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjE9find_pairERKS0_);
+extern char _ZNK7HashMapI9IPAddressjEixERKS0_[];
+EXPORT_SYMBOL(_ZNK7HashMapI9IPAddressjEixERKS0_);
+extern char _ZN9TimedSink10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9TimedSink10initializeEP12ErrorHandler);
+extern char _ZN9TimedSink9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN9TimedSink9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN9TimedSink9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN9TimedSink9run_timerEP5Timer);
+extern char _ZN9TimedSinkC1Ev[];
+EXPORT_SYMBOL(_ZN9TimedSinkC1Ev);
+extern char _ZN9TimedSinkC2Ev[];
+EXPORT_SYMBOL(_ZN9TimedSinkC2Ev);
+extern char _ZN9TimedSinkD0Ev[];
+EXPORT_SYMBOL(_ZN9TimedSinkD0Ev);
+extern char _ZN9TimedSinkD1Ev[];
+EXPORT_SYMBOL(_ZN9TimedSinkD1Ev);
+extern char _ZN9TimedSinkD2Ev[];
+EXPORT_SYMBOL(_ZN9TimedSinkD2Ev);
+extern char _ZNK9TimedSink10class_nameEv[];
+EXPORT_SYMBOL(_ZNK9TimedSink10class_nameEv);
+extern char _ZNK9TimedSink10port_countEv[];
+EXPORT_SYMBOL(_ZNK9TimedSink10port_countEv);
+extern char _ZNK9TimedSink10processingEv[];
+EXPORT_SYMBOL(_ZNK9TimedSink10processingEv);
+extern char _ZTV9TimedSink[];
+EXPORT_SYMBOL(_ZTV9TimedSink);
+extern char _ZN11TimedSource10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11TimedSource10initializeEP12ErrorHandler);
+extern char _ZN11TimedSource10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN11TimedSource10read_paramEP7ElementPv);
+extern char _ZN11TimedSource12add_handlersEv[];
+EXPORT_SYMBOL(_ZN11TimedSource12add_handlersEv);
+extern char _ZN11TimedSource12change_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11TimedSource12change_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN11TimedSource7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN11TimedSource7cleanupEN7Element12CleanupStageE);
+extern char _ZN11TimedSource9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN11TimedSource9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN11TimedSource9run_timerEP5Timer[];
+EXPORT_SYMBOL(_ZN11TimedSource9run_timerEP5Timer);
+extern char _ZN11TimedSourceC1Ev[];
+EXPORT_SYMBOL(_ZN11TimedSourceC1Ev);
+extern char _ZN11TimedSourceC2Ev[];
+EXPORT_SYMBOL(_ZN11TimedSourceC2Ev);
+extern char _ZN11TimedSourceD0Ev[];
+EXPORT_SYMBOL(_ZN11TimedSourceD0Ev);
+extern char _ZN11TimedSourceD1Ev[];
+EXPORT_SYMBOL(_ZN11TimedSourceD1Ev);
+extern char _ZN11TimedSourceD2Ev[];
+EXPORT_SYMBOL(_ZN11TimedSourceD2Ev);
+extern char _ZNK11TimedSource10class_nameEv[];
+EXPORT_SYMBOL(_ZNK11TimedSource10class_nameEv);
+extern char _ZNK11TimedSource10port_countEv[];
+EXPORT_SYMBOL(_ZNK11TimedSource10port_countEv);
+extern char _ZNK11TimedSource10processingEv[];
+EXPORT_SYMBOL(_ZNK11TimedSource10processingEv);
+extern char _ZTV11TimedSource[];
+EXPORT_SYMBOL(_ZTV11TimedSource);
+extern char _ZN5Timer10unscheduleEv[];
+EXPORT_SYMBOL(_ZN5Timer10unscheduleEv);
+extern char _ZN5Timer11schedule_atERK9Timestamp[];
+EXPORT_SYMBOL(_ZN5Timer11schedule_atERK9Timestamp);
+extern char _ZN5Timer14schedule_afterERK9Timestamp[];
+EXPORT_SYMBOL(_ZN5Timer14schedule_afterERK9Timestamp);
+extern char _ZN5Timer8set_hookEP4Task[];
+EXPORT_SYMBOL(_ZN5Timer8set_hookEP4Task);
+extern char _ZN5Timer8set_hookEP7Element[];
+EXPORT_SYMBOL(_ZN5Timer8set_hookEP7Element);
+extern char _ZN5Timer8set_hookEPFvPS_PvES1_[];
+EXPORT_SYMBOL(_ZN5Timer8set_hookEPFvPS_PvES1_);
+extern char _ZN5TimerC1EP4Task[];
+EXPORT_SYMBOL(_ZN5TimerC1EP4Task);
+extern char _ZN5TimerC1EP7Element[];
+EXPORT_SYMBOL(_ZN5TimerC1EP7Element);
+extern char _ZN5TimerC1EPFvPS_PvES1_[];
+EXPORT_SYMBOL(_ZN5TimerC1EPFvPS_PvES1_);
+extern char _ZN5TimerC1Ev[];
+EXPORT_SYMBOL(_ZN5TimerC1Ev);
+extern char _ZN5TimerC2EP4Task[];
+EXPORT_SYMBOL(_ZN5TimerC2EP4Task);
+extern char _ZN5TimerC2EP7Element[];
+EXPORT_SYMBOL(_ZN5TimerC2EP7Element);
+extern char _ZN5TimerC2EPFvPS_PvES1_[];
+EXPORT_SYMBOL(_ZN5TimerC2EPFvPS_PvES1_);
+extern char _ZN5TimerC2Ev[];
+EXPORT_SYMBOL(_ZN5TimerC2Ev);
+extern char _ZNK9Timestamp7unparseEv[];
+EXPORT_SYMBOL(_ZNK9Timestamp7unparseEv);
+extern char _ZlsR11StringAccumRK7timeval[];
+EXPORT_SYMBOL(_ZlsR11StringAccumRK7timeval);
+extern char _ZlsR11StringAccumRK9Timestamp[];
+EXPORT_SYMBOL(_ZlsR11StringAccumRK9Timestamp);
+extern char _ZN8ToDevice10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8ToDevice10initializeEP12ErrorHandler);
+extern char _ZN8ToDevice12add_handlersEv[];
+EXPORT_SYMBOL(_ZN8ToDevice12add_handlersEv);
+extern char _ZN8ToDevice12queue_packetEP6Packet[];
+EXPORT_SYMBOL(_ZN8ToDevice12queue_packetEP6Packet);
+extern char _ZN8ToDevice12reset_countsEv[];
+EXPORT_SYMBOL(_ZN8ToDevice12reset_countsEv);
+extern char _ZN8ToDevice13change_deviceEP10net_device[];
+EXPORT_SYMBOL(_ZN8ToDevice13change_deviceEP10net_device);
+extern char _ZN8ToDevice14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN8ToDevice14static_cleanupEv);
+extern char _ZN8ToDevice17static_initializeEv[];
+EXPORT_SYMBOL(_ZN8ToDevice17static_initializeEv);
+extern char _ZN8ToDevice7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN8ToDevice7cleanupEN7Element12CleanupStageE);
+extern char _ZN8ToDevice8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN8ToDevice8run_taskEP4Task);
+extern char _ZN8ToDevice9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8ToDevice9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8ToDeviceC1Ev[];
+EXPORT_SYMBOL(_ZN8ToDeviceC1Ev);
+extern char _ZN8ToDeviceC2Ev[];
+EXPORT_SYMBOL(_ZN8ToDeviceC2Ev);
+extern char _ZN8ToDeviceD0Ev[];
+EXPORT_SYMBOL(_ZN8ToDeviceD0Ev);
+extern char _ZN8ToDeviceD1Ev[];
+EXPORT_SYMBOL(_ZN8ToDeviceD1Ev);
+extern char _ZN8ToDeviceD2Ev[];
+EXPORT_SYMBOL(_ZN8ToDeviceD2Ev);
+extern char _ZNK8ToDevice10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8ToDevice10class_nameEv);
+extern char _ZNK8ToDevice10port_countEv[];
+EXPORT_SYMBOL(_ZNK8ToDevice10port_countEv);
+extern char _ZNK8ToDevice10processingEv[];
+EXPORT_SYMBOL(_ZNK8ToDevice10processingEv);
+extern char _ZNK8ToDevice15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK8ToDevice15configure_phaseEv);
+extern char _ZTV8ToDevice[];
+EXPORT_SYMBOL(_ZTV8ToDevice);
+extern char _ZN6ToHost10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6ToHost10initializeEP12ErrorHandler);
+extern char _ZN6ToHost12add_handlersEv[];
+EXPORT_SYMBOL(_ZN6ToHost12add_handlersEv);
+extern char _ZN6ToHost12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN6ToHost12read_handlerEP7ElementPv);
+extern char _ZN6ToHost14static_cleanupEv[];
+EXPORT_SYMBOL(_ZN6ToHost14static_cleanupEv);
+extern char _ZN6ToHost17static_initializeEv[];
+EXPORT_SYMBOL(_ZN6ToHost17static_initializeEv);
+extern char _ZN6ToHost4pushEiP6Packet[];
+EXPORT_SYMBOL(_ZN6ToHost4pushEiP6Packet);
+extern char _ZN6ToHost7cleanupEN7Element12CleanupStageE[];
+EXPORT_SYMBOL(_ZN6ToHost7cleanupEN7Element12CleanupStageE);
+extern char _ZN6ToHost9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN6ToHost9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN6ToHostC1Ev[];
+EXPORT_SYMBOL(_ZN6ToHostC1Ev);
+extern char _ZN6ToHostC2Ev[];
+EXPORT_SYMBOL(_ZN6ToHostC2Ev);
+extern char _ZN6ToHostD0Ev[];
+EXPORT_SYMBOL(_ZN6ToHostD0Ev);
+extern char _ZN6ToHostD1Ev[];
+EXPORT_SYMBOL(_ZN6ToHostD1Ev);
+extern char _ZN6ToHostD2Ev[];
+EXPORT_SYMBOL(_ZN6ToHostD2Ev);
+extern char _ZNK6ToHost10class_nameEv[];
+EXPORT_SYMBOL(_ZNK6ToHost10class_nameEv);
+extern char _ZNK6ToHost10port_countEv[];
+EXPORT_SYMBOL(_ZNK6ToHost10port_countEv);
+extern char _ZNK6ToHost10processingEv[];
+EXPORT_SYMBOL(_ZNK6ToHost10processingEv);
+extern char _ZNK6ToHost15configure_phaseEv[];
+EXPORT_SYMBOL(_ZNK6ToHost15configure_phaseEv);
+extern char _ZNK6ToHost5flagsEv[];
+EXPORT_SYMBOL(_ZNK6ToHost5flagsEv);
+extern char _ZTV6ToHost[];
+EXPORT_SYMBOL(_ZTV6ToHost);
+extern char _ZN14ToHostSniffersC1Ev[];
+EXPORT_SYMBOL(_ZN14ToHostSniffersC1Ev);
+extern char _ZN14ToHostSniffersC2Ev[];
+EXPORT_SYMBOL(_ZN14ToHostSniffersC2Ev);
+extern char _ZN14ToHostSniffersD0Ev[];
+EXPORT_SYMBOL(_ZN14ToHostSniffersD0Ev);
+extern char _ZN14ToHostSniffersD1Ev[];
+EXPORT_SYMBOL(_ZN14ToHostSniffersD1Ev);
+extern char _ZN14ToHostSniffersD2Ev[];
+EXPORT_SYMBOL(_ZN14ToHostSniffersD2Ev);
+extern char _ZNK14ToHostSniffers10class_nameEv[];
+EXPORT_SYMBOL(_ZNK14ToHostSniffers10class_nameEv);
+extern char _ZTV14ToHostSniffers[];
+EXPORT_SYMBOL(_ZTV14ToHostSniffers);
+extern char _ZN8Truncate13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN8Truncate13simple_actionEP6Packet);
+extern char _ZN8Truncate9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8Truncate9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8TruncateC1Ev[];
+EXPORT_SYMBOL(_ZN8TruncateC1Ev);
+extern char _ZN8TruncateC2Ev[];
+EXPORT_SYMBOL(_ZN8TruncateC2Ev);
+extern char _ZN8TruncateD0Ev[];
+EXPORT_SYMBOL(_ZN8TruncateD0Ev);
+extern char _ZN8TruncateD1Ev[];
+EXPORT_SYMBOL(_ZN8TruncateD1Ev);
+extern char _ZN8TruncateD2Ev[];
+EXPORT_SYMBOL(_ZN8TruncateD2Ev);
+extern char _ZNK8Truncate10class_nameEv[];
+EXPORT_SYMBOL(_ZNK8Truncate10class_nameEv);
+extern char _ZNK8Truncate10port_countEv[];
+EXPORT_SYMBOL(_ZNK8Truncate10port_countEv);
+extern char _ZNK8Truncate10processingEv[];
+EXPORT_SYMBOL(_ZNK8Truncate10processingEv);
+extern char _ZTV8Truncate[];
+EXPORT_SYMBOL(_ZTV8Truncate);
+extern char _ZN10UDPIPEncap12add_handlersEv[];
+EXPORT_SYMBOL(_ZN10UDPIPEncap12add_handlersEv);
+extern char _ZN10UDPIPEncap12read_handlerEP7ElementPv[];
+EXPORT_SYMBOL(_ZN10UDPIPEncap12read_handlerEP7ElementPv);
+extern char _ZN10UDPIPEncap13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN10UDPIPEncap13simple_actionEP6Packet);
+extern char _ZN10UDPIPEncap9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN10UDPIPEncap9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN10UDPIPEncapC1Ev[];
+EXPORT_SYMBOL(_ZN10UDPIPEncapC1Ev);
+extern char _ZN10UDPIPEncapC2Ev[];
+EXPORT_SYMBOL(_ZN10UDPIPEncapC2Ev);
+extern char _ZN10UDPIPEncapD0Ev[];
+EXPORT_SYMBOL(_ZN10UDPIPEncapD0Ev);
+extern char _ZN10UDPIPEncapD1Ev[];
+EXPORT_SYMBOL(_ZN10UDPIPEncapD1Ev);
+extern char _ZN10UDPIPEncapD2Ev[];
+EXPORT_SYMBOL(_ZN10UDPIPEncapD2Ev);
+extern char _ZNK10UDPIPEncap10class_nameEv[];
+EXPORT_SYMBOL(_ZNK10UDPIPEncap10class_nameEv);
+extern char _ZNK10UDPIPEncap10port_countEv[];
+EXPORT_SYMBOL(_ZNK10UDPIPEncap10port_countEv);
+extern char _ZNK10UDPIPEncap10processingEv[];
+EXPORT_SYMBOL(_ZNK10UDPIPEncap10processingEv);
+extern char _ZNK10UDPIPEncap20can_live_reconfigureEv[];
+EXPORT_SYMBOL(_ZNK10UDPIPEncap20can_live_reconfigureEv);
+extern char _ZNK10UDPIPEncap5flagsEv[];
+EXPORT_SYMBOL(_ZNK10UDPIPEncap5flagsEv);
+extern char _ZTV10UDPIPEncap[];
+EXPORT_SYMBOL(_ZTV10UDPIPEncap);
+extern char _ZN7Unqueue10initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Unqueue10initializeEP12ErrorHandler);
+extern char _ZN7Unqueue10read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN7Unqueue10read_paramEP7ElementPv);
+extern char _ZN7Unqueue11write_paramERK6StringP7ElementPvP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Unqueue11write_paramERK6StringP7ElementPvP12ErrorHandler);
+extern char _ZN7Unqueue12add_handlersEv[];
+EXPORT_SYMBOL(_ZN7Unqueue12add_handlersEv);
+extern char _ZN7Unqueue8run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN7Unqueue8run_taskEP4Task);
+extern char _ZN7Unqueue9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Unqueue9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7UnqueueC1Ev[];
+EXPORT_SYMBOL(_ZN7UnqueueC1Ev);
+extern char _ZN7UnqueueC2Ev[];
+EXPORT_SYMBOL(_ZN7UnqueueC2Ev);
+extern char _ZN7UnqueueD0Ev[];
+EXPORT_SYMBOL(_ZN7UnqueueD0Ev);
+extern char _ZN7UnqueueD1Ev[];
+EXPORT_SYMBOL(_ZN7UnqueueD1Ev);
+extern char _ZN7UnqueueD2Ev[];
+EXPORT_SYMBOL(_ZN7UnqueueD2Ev);
+extern char _ZNK7Unqueue10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7Unqueue10class_nameEv);
+extern char _ZNK7Unqueue10port_countEv[];
+EXPORT_SYMBOL(_ZNK7Unqueue10port_countEv);
+extern char _ZNK7Unqueue10processingEv[];
+EXPORT_SYMBOL(_ZNK7Unqueue10processingEv);
+extern char _ZTV7Unqueue[];
+EXPORT_SYMBOL(_ZTV7Unqueue);
+extern char _ZN8Unqueue210initializeEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8Unqueue210initializeEP12ErrorHandler);
+extern char _ZN8Unqueue210read_paramEP7ElementPv[];
+EXPORT_SYMBOL(_ZN8Unqueue210read_paramEP7ElementPv);
+extern char _ZN8Unqueue212add_handlersEv[];
+EXPORT_SYMBOL(_ZN8Unqueue212add_handlersEv);
+extern char _ZN8Unqueue28run_taskEP4Task[];
+EXPORT_SYMBOL(_ZN8Unqueue28run_taskEP4Task);
+extern char _ZN8Unqueue29configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN8Unqueue29configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN8Unqueue2C1Ev[];
+EXPORT_SYMBOL(_ZN8Unqueue2C1Ev);
+extern char _ZN8Unqueue2C2Ev[];
+EXPORT_SYMBOL(_ZN8Unqueue2C2Ev);
+extern char _ZN8Unqueue2D0Ev[];
+EXPORT_SYMBOL(_ZN8Unqueue2D0Ev);
+extern char _ZN8Unqueue2D1Ev[];
+EXPORT_SYMBOL(_ZN8Unqueue2D1Ev);
+extern char _ZN8Unqueue2D2Ev[];
+EXPORT_SYMBOL(_ZN8Unqueue2D2Ev);
+extern char _ZNK8Unqueue210class_nameEv[];
+EXPORT_SYMBOL(_ZNK8Unqueue210class_nameEv);
+extern char _ZNK8Unqueue210port_countEv[];
+EXPORT_SYMBOL(_ZNK8Unqueue210port_countEv);
+extern char _ZNK8Unqueue210processingEv[];
+EXPORT_SYMBOL(_ZNK8Unqueue210processingEv);
+extern char _ZTV8Unqueue2[];
+EXPORT_SYMBOL(_ZTV8Unqueue2);
+extern char _ZN7Unstrip13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN7Unstrip13simple_actionEP6Packet);
+extern char _ZN7Unstrip9configureER6VectorI6StringEP12ErrorHandler[];
+EXPORT_SYMBOL(_ZN7Unstrip9configureER6VectorI6StringEP12ErrorHandler);
+extern char _ZN7UnstripC1Ej[];
+EXPORT_SYMBOL(_ZN7UnstripC1Ej);
+extern char _ZN7UnstripC2Ej[];
+EXPORT_SYMBOL(_ZN7UnstripC2Ej);
+extern char _ZN7UnstripD0Ev[];
+EXPORT_SYMBOL(_ZN7UnstripD0Ev);
+extern char _ZN7UnstripD1Ev[];
+EXPORT_SYMBOL(_ZN7UnstripD1Ev);
+extern char _ZN7UnstripD2Ev[];
+EXPORT_SYMBOL(_ZN7UnstripD2Ev);
+extern char _ZNK7Unstrip10class_nameEv[];
+EXPORT_SYMBOL(_ZNK7Unstrip10class_nameEv);
+extern char _ZNK7Unstrip10port_countEv[];
+EXPORT_SYMBOL(_ZNK7Unstrip10port_countEv);
+extern char _ZNK7Unstrip10processingEv[];
+EXPORT_SYMBOL(_ZNK7Unstrip10processingEv);
+extern char _ZTV7Unstrip[];
+EXPORT_SYMBOL(_ZTV7Unstrip);
+extern char _ZN15UnstripIPHeader13simple_actionEP6Packet[];
+EXPORT_SYMBOL(_ZN15UnstripIPHeader13simple_actionEP6Packet);
+extern char _ZN15UnstripIPHeaderC1Ev[];
+EXPORT_SYMBOL(_ZN15UnstripIPHeaderC1Ev);
+extern char _ZN15UnstripIPHeaderC2Ev[];
+EXPORT_SYMBOL(_ZN15UnstripIPHeaderC2Ev);
+extern char _ZN15UnstripIPHeaderD0Ev[];
+EXPORT_SYMBOL(_ZN15UnstripIPHeaderD0Ev);
+extern char _ZN15UnstripIPHeaderD1Ev[];
+EXPORT_SYMBOL(_ZN15UnstripIPHeaderD1Ev);
+extern char _ZN15UnstripIPHeaderD2Ev[];
+EXPORT_SYMBOL(_ZN15UnstripIPHeaderD2Ev);
+extern char _ZNK15UnstripIPHeader10class_nameEv[];
+EXPORT_SYMBOL(_ZNK15UnstripIPHeader10class_nameEv);
+extern char _ZNK15UnstripIPHeader10port_countEv[];
+EXPORT_SYMBOL(_ZNK15UnstripIPHeader10port_countEv);
+extern char _ZTV15UnstripIPHeader[];
+EXPORT_SYMBOL(_ZTV15UnstripIPHeader);
+extern char _Z19cp_expand_in_quotesRK6Stringi[];
+EXPORT_SYMBOL(_Z19cp_expand_in_quotesRK6Stringi);
+extern char _Z9cp_expandRK6StringR16VariableExpanderb[];
+EXPORT_SYMBOL(_Z9cp_expandRK6StringR16VariableExpanderb);
+extern char _ZN19VariableEnvironment6defineERK6StringS2_b[];
+EXPORT_SYMBOL(_ZN19VariableEnvironment6defineERK6StringS2_b);
+extern char _ZN19VariableEnvironment6expandERK6StringiiR11StringAccum[];
+EXPORT_SYMBOL(_ZN19VariableEnvironment6expandERK6StringiiR11StringAccum);
+extern char _ZN19VariableEnvironment9parent_ofEi[];
+EXPORT_SYMBOL(_ZN19VariableEnvironment9parent_ofEi);
+extern char _ZN19VariableEnvironmentC1EPS_[];
+EXPORT_SYMBOL(_ZN19VariableEnvironmentC1EPS_);
+extern char _ZN19VariableEnvironmentC2EPS_[];
+EXPORT_SYMBOL(_ZN19VariableEnvironmentC2EPS_);
+extern char _ZN19VariableEnvironmentD0Ev[];
+EXPORT_SYMBOL(_ZN19VariableEnvironmentD0Ev);
+extern char _ZN19VariableEnvironmentD1Ev[];
+EXPORT_SYMBOL(_ZN19VariableEnvironmentD1Ev);
+extern char _ZNK19VariableEnvironment5valueERK6StringRb[];
+EXPORT_SYMBOL(_ZNK19VariableEnvironment5valueERK6StringRb);
+extern char _ZTV19VariableEnvironment[];
+EXPORT_SYMBOL(_ZTV19VariableEnvironment);
+extern char _ZN6VectorIPvE4swapERS1_[];
+EXPORT_SYMBOL(_ZN6VectorIPvE4swapERS1_);
+extern char _ZN6VectorIPvE5eraseEPS0_S2_[];
+EXPORT_SYMBOL(_ZN6VectorIPvE5eraseEPS0_S2_);
+extern char _ZN6VectorIPvE6assignEiS0_[];
+EXPORT_SYMBOL(_ZN6VectorIPvE6assignEiS0_);
+extern char _ZN6VectorIPvE6insertEPS0_S0_[];
+EXPORT_SYMBOL(_ZN6VectorIPvE6insertEPS0_S0_);
+extern char _ZN6VectorIPvE6resizeEiS0_[];
+EXPORT_SYMBOL(_ZN6VectorIPvE6resizeEiS0_);
+extern char _ZN6VectorIPvE7reserveEi[];
+EXPORT_SYMBOL(_ZN6VectorIPvE7reserveEi);
+extern char _ZN6VectorIPvEC1ERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIPvEC1ERKS1_);
+extern char _ZN6VectorIPvEC2ERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIPvEC2ERKS1_);
+extern char _ZN6VectorIPvED1Ev[];
+EXPORT_SYMBOL(_ZN6VectorIPvED1Ev);
+extern char _ZN6VectorIPvED2Ev[];
+EXPORT_SYMBOL(_ZN6VectorIPvED2Ev);
+extern char _ZN6VectorIPvEaSERKS1_[];
+EXPORT_SYMBOL(_ZN6VectorIPvEaSERKS1_);
diff -Nurb click-1.6.0/linuxmodule/modules.order click-1.6.0-27/linuxmodule/modules.order
--- click-1.6.0/linuxmodule/modules.order       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/modules.order    2009-02-11 16:55:09.000000000 -0500
@@ -0,0 +1,2 @@
+kernel//d/click/click-1.6.0-27/linuxmodule/click.ko
+kernel//d/click/click-1.6.0-27/linuxmodule/proclikefs.ko
diff -Nurb click-1.6.0/linuxmodule/proclikefs.c click-1.6.0-27/linuxmodule/proclikefs.c
--- click-1.6.0/linuxmodule/proclikefs.c        2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/linuxmodule/proclikefs.c     2009-02-11 16:49:44.000000000 -0500
@@ -20,6 +20,8 @@
 #undef CLICK_LINUXMODULE
 #include <linux/version.h>
 #include <linux/autoconf.h>
+#include <linux/list.h>
+
 #ifndef EXPORT_SYMTAB
 # define EXPORT_SYMTAB
 #endif
@@ -73,7 +75,7 @@
     char name[1];
 };
 
-static LIST_HEAD(fs_list);
+static struct list_head fs_list;
 static spinlock_t fslist_lock;
 extern spinlock_t inode_lock;
 extern spinlock_t sb_lock;
@@ -357,7 +359,7 @@
        fo->unlocked_ioctl = (void *) return_EIO;
        fo->compat_ioctl = (void *) return_EIO;
        fo->aio_fsync = (void *) return_EIO;
-       fo->sendfile = (void *) return_EIO;
+       //fo->sendfile = (void *) return_EIO;
        fo->check_flags = (void *) return_EIO;
        fo->flock = (void *) return_EIO;
 #endif
@@ -533,10 +535,12 @@
 int
 init_module(void)
 {
-    proclikefs_null_super_operations.read_inode = proclikefs_read_inode;
+    //proclikefs_null_super_operations.read_inode = proclikefs_read_inode;
     proclikefs_null_super_operations.put_super = proclikefs_put_super;
     proclikefs_null_root_inode_operations.lookup = proclikefs_null_root_lookup;
     spin_lock_init(&fslist_lock);
+    INIT_LIST_HEAD(&fs_list);
+    printk (KERN_CRIT "Initializing module\n");
     return 0;
 }
 
diff -Nurb click-1.6.0/linuxmodule/proclikefs.c.orig click-1.6.0-27/linuxmodule/proclikefs.c.orig
--- click-1.6.0/linuxmodule/proclikefs.c.orig   1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/proclikefs.c.orig        2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,567 @@
+/* -*- c-basic-offset: 4 -*- */
+/*
+ * proclikefs.c -- /proc-like file system infrastructure; allow file systems
+ * to be unmounted even while active
+ * Eddie Kohler
+ *
+ * Copyright (c) 2002-2003 International Computer Science Institute
+ * Copyright (c) 2005 Regents of the University of California
+ *
+ * This source code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#undef CLICK_LINUXMODULE
+#include <linux/version.h>
+#include <linux/autoconf.h>
+#ifndef EXPORT_SYMTAB
+# define EXPORT_SYMTAB
+#endif
+#ifdef CONFIG_MODVERSIONS
+# define MODVERSIONS
+# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+#  include <linux/modversions.h>
+# endif
+#endif
+#include <linux/module.h>
+#include "proclikefs.h"
+#include <linux/string.h>
+#include <linux/slab.h>
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+# include <linux/locks.h>
+#endif
+#include <linux/file.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+# include <linux/namei.h>
+#endif
+
+#ifndef MOD_DEC_USE_COUNT
+# define MOD_DEC_USE_COUNT     module_put(THIS_MODULE)
+#endif
+
+
+#if 0
+# define DEBUG(args...) do { printk("<1>proclikefs: " args); printk("\n"); } while (0)
+#else
+# define DEBUG(args...) /* nada */
+#endif
+
+struct proclikefs_file_operations {
+    struct file_operations pfo_op;
+    struct proclikefs_file_operations *pfo_next;
+};
+
+struct proclikefs_inode_operations {
+    struct inode_operations pio_op;
+    struct proclikefs_inode_operations *pio_next;
+};
+
+struct proclikefs_file_system {
+    struct file_system_type fs;
+    struct list_head fs_list;
+    atomic_t nsuper;
+    int live;
+    spinlock_t lock;
+    struct proclikefs_file_operations *pfs_pfo;
+    struct proclikefs_inode_operations *pfs_pio;
+    char name[1];
+};
+
+static LIST_HEAD(fs_list);
+static spinlock_t fslist_lock;
+extern spinlock_t inode_lock;
+extern spinlock_t sb_lock;
+
+static struct super_operations proclikefs_null_super_operations;
+static struct inode_operations proclikefs_null_root_inode_operations;
+
+EXPORT_SYMBOL(proclikefs_register_filesystem);
+EXPORT_SYMBOL(proclikefs_reinitialize_supers);
+EXPORT_SYMBOL(proclikefs_unregister_filesystem);
+EXPORT_SYMBOL(proclikefs_read_super);
+EXPORT_SYMBOL(proclikefs_put_super);
+EXPORT_SYMBOL(proclikefs_new_file_operations);
+EXPORT_SYMBOL(proclikefs_new_inode_operations);
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+static struct super_block *
+proclikefs_null_read_super(struct super_block *sb, void *data, int silent)
+{
+    DEBUG("null_read_super");
+    sb->s_dev = 0;
+    return 0;
+}
+#endif
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 16)
+static struct dentry *
+proclikefs_null_root_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *namei)
+{
+    return (struct dentry *)(ERR_PTR(-ENOENT));
+}
+#else
+static struct dentry *
+proclikefs_null_root_lookup(struct inode *dir, struct dentry *dentry)
+{
+    return (struct dentry *)(ERR_PTR(-ENOENT));
+}
+#endif
+
+struct proclikefs_file_system *
+proclikefs_register_filesystem(const char *name, int fs_flags,
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
+       int (*get_sb) (struct file_system_type *, int, const char *, void *, struct vfsmount *)
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+       struct super_block *(*get_sb) (struct file_system_type *, int, const char *, void *)
+#else
+       struct super_block *(*read_super) (struct super_block *, void *, int)
+#endif
+       )
+{
+    struct proclikefs_file_system *newfs = 0;
+    struct list_head *next;
+    int newfs_is_new = 0;
+    
+    if (!name)
+       return 0;
+    
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+    if (!try_module_get(THIS_MODULE)) {
+       printk("<1>proclikefs: error using module\n");
+       return 0;
+    }
+#else 
+    MOD_INC_USE_COUNT;
+#endif
+
+    spin_lock(&fslist_lock);
+    
+    for (next = fs_list.next; next != &fs_list; next = next->next) {
+       newfs = list_entry(next, struct proclikefs_file_system, fs_list);
+       if (strcmp(name, newfs->name) == 0) {
+           if (newfs->live > 0) { /* active filesystem with that name */
+               spin_unlock(&fslist_lock);
+               MOD_DEC_USE_COUNT;
+               return 0;
+           } else
+               break;
+       }
+    }
+
+    if (!newfs) {
+       newfs = kmalloc(sizeof(struct proclikefs_file_system) + strlen(name), GFP_ATOMIC);
+       if (!newfs) {           /* out of memory */
+           spin_unlock(&fslist_lock);
+           MOD_DEC_USE_COUNT;
+           return 0;
+       }
+       newfs->pfs_pfo = 0;
+       newfs->pfs_pio = 0;
+       list_add(&newfs->fs_list, &fs_list);
+       strcpy(newfs->name, name);
+       spin_lock_init(&newfs->lock);
+       atomic_set(&newfs->nsuper, 0);
+       newfs->fs.name = newfs->name;
+       newfs->fs.next = 0;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+       newfs->fs.owner = THIS_MODULE;
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 10)
+       INIT_LIST_HEAD(&newfs->fs.fs_supers);
+#endif
+       newfs_is_new = 1;
+    }
+
+    newfs->fs.fs_flags = fs_flags;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+    newfs->fs.get_sb = get_sb;
+    newfs->fs.kill_sb = kill_anon_super;
+#else
+    newfs->fs.read_super = read_super;
+#endif
+    newfs->live = 1;
+    DEBUG("pfs[%p]: created filesystem %s", newfs, name);
+
+    if (newfs_is_new) {
+       int err = register_filesystem(&newfs->fs);
+       if (err != 0)
+           printk("<1>proclikefs: error %d while initializing pfs[%p] (%s)\n", -err, newfs, name);
+    }
+
+    spin_unlock(&fslist_lock);
+    return newfs;
+}
+
+void
+proclikefs_reinitialize_supers(struct proclikefs_file_system *pfs,
+                              void (*reread_super) (struct super_block *))
+{
+    struct super_block *sb;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 10)
+       struct list_head *p;
+#endif
+    spin_lock(&fslist_lock);
+    /* transfer superblocks */
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 10)
+    spin_lock(&sb_lock);
+    for (p = pfs->fs.fs_supers.next; p != &pfs->fs.fs_supers; p = p->next) {
+       sb = list_entry(p, struct super_block, s_instances);
+       if (sb->s_type == &pfs->fs)
+           (*reread_super)(sb);
+       else
+           printk("<1>proclikefs: confusion\n");
+    }
+    spin_unlock(&sb_lock);
+#else
+    for (sb = sb_entry(super_blocks.next); sb != sb_entry(&super_blocks); 
+        sb = sb_entry(sb->s_list.next))
+       if (sb->s_type == &pfs->fs)
+           (*reread_super)(sb);
+#endif
+    spin_unlock(&fslist_lock);
+}
+
+static void
+proclikefs_kill_super(struct super_block *sb, struct file_operations *dummy)
+{
+    struct dentry *dentry_tree;
+    struct list_head *p;
+
+    DEBUG("killing files");
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 16)
+    file_list_lock();
+    list_for_each(p, &sb->s_files) {
+       struct file *filp = list_entry(p, struct file, f_u.fu_list);
+       filp->f_op = dummy;
+    }
+    file_list_unlock();
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+    file_list_lock();
+    for (p = sb->s_files.next; p != &sb->s_files; p = p->next) {
+       struct file *filp = list_entry(p, struct file, f_list);
+       filp->f_op = dummy;
+    }
+    file_list_unlock();
+#else
+    (void) dummy;
+    (void) p;
+#endif
+
+    lock_super(sb);
+
+    sb->s_op = &proclikefs_null_super_operations;
+    /* will not create new dentries any more */
+
+    /* clear out dentries, starting from the root */
+    /* Develop a linked list corresponding to depth-first search, through
+       the d_fsdata fields. */
+    /* XXX locking? */
+    
+    DEBUG("killing dentries");
+    dentry_tree = sb->s_root;
+    if (dentry_tree) {
+       /* Do not d_drop(root) */
+       dentry_tree->d_fsdata = 0;
+    }
+    while (dentry_tree) {
+       struct list_head *next;
+       struct dentry *active = dentry_tree;
+       /* Process this dentry, move to next */
+       active->d_op = 0;
+       dentry_tree = (struct dentry *)active->d_fsdata;
+       /* Prepend children to dentry_tree */
+       next = active->d_subdirs.next;
+       while (next != &active->d_subdirs) {
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 16)
+           struct dentry *child = list_entry(next, struct dentry, d_u.d_child);
+#else
+           struct dentry *child = list_entry(next, struct dentry, d_child);
+#endif
+           next = next->next;
+           d_drop(child);
+           child->d_fsdata = (void *)dentry_tree;
+           dentry_tree = child;
+       }
+    }
+
+    /* But the root inode can't be a dead inode */
+    sb->s_root->d_inode->i_op = &proclikefs_null_root_inode_operations;
+
+    unlock_super(sb);
+    DEBUG("done killing super");
+}
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 16)
+static int bad_follow_link(struct dentry *dent, struct nameidata *nd)
+{
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+       nd_set_link(nd, ERR_PTR(-EIO));
+       return 0;
+# else
+       return vfs_follow_link(nd, ERR_PTR(-EIO));
+# endif
+}
+#endif
+
+static int return_EIO(void)
+{
+       return -EIO;
+}
+
+void
+proclikefs_unregister_filesystem(struct proclikefs_file_system *pfs)
+{
+    struct super_block *sb;
+    struct file *filp;
+    struct list_head *p;
+    struct proclikefs_file_operations *pfo;
+    struct proclikefs_inode_operations *pio;
+    
+    if (!pfs)
+       return;
+
+    DEBUG("unregister_filesystem entry");
+    spin_lock(&fslist_lock);
+
+    /* clear out file operations */
+    for (pfo = pfs->pfs_pfo; pfo; pfo = pfo->pfo_next) {
+       struct file_operations *fo = &pfo->pfo_op;
+       fo->llseek = (void *) return_EIO;
+       fo->read = (void *) return_EIO;
+       fo->write = (void *) return_EIO;
+       fo->readdir = (void *) return_EIO;
+       fo->poll = (void *) return_EIO;
+       fo->ioctl = (void *) return_EIO;
+       fo->mmap = (void *) return_EIO;
+       fo->open = (void *) return_EIO;
+       fo->flush = (void *) return_EIO;
+       fo->release = (void *) return_EIO;
+       fo->fsync = (void *) return_EIO;
+       fo->fasync = (void *) return_EIO;
+       fo->lock = (void *) return_EIO;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 19)
+       fo->readv = (void *) return_EIO;
+       fo->writev = (void *) return_EIO;
+#endif
+       fo->sendpage = (void *) return_EIO;
+       fo->get_unmapped_area = (void *) return_EIO;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+       fo->aio_read = (void *) return_EIO;
+       fo->aio_write = (void *) return_EIO;
+       fo->unlocked_ioctl = (void *) return_EIO;
+       fo->compat_ioctl = (void *) return_EIO;
+       fo->aio_fsync = (void *) return_EIO;
+       fo->sendfile = (void *) return_EIO;
+       fo->check_flags = (void *) return_EIO;
+       fo->flock = (void *) return_EIO;
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
+       fo->dir_notify = (void *) return_EIO;
+       fo->splice_write = (void *) return_EIO;
+       fo->splice_read = (void *) return_EIO;
+#endif
+    }
+
+    for (pio = pfs->pfs_pio; pio; pio = pio->pio_next) {
+       struct inode_operations *io = &pio->pio_op;
+       io->create = (void *) return_EIO;
+       io->lookup = (void *) return_EIO;
+       io->link = (void *) return_EIO;
+       io->unlink = (void *) return_EIO;
+       io->symlink = (void *) return_EIO;
+       io->mkdir = (void *) return_EIO;
+       io->rmdir = (void *) return_EIO;
+       io->mknod = (void *) return_EIO;
+       io->rename = (void *) return_EIO;
+       io->readlink = (void *) return_EIO;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 16)
+       io->follow_link = 0;
+#else
+       io->follow_link = bad_follow_link;
+#endif
+       io->truncate = (void *) return_EIO;
+       io->permission = (void *) return_EIO;
+       io->setattr = (void *) return_EIO;
+       io->getattr = (void *) return_EIO;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 20)
+       io->setxattr = (void *) return_EIO;
+       io->getxattr = (void *) return_EIO;
+       io->listxattr = (void *) return_EIO;
+       io->removexattr = (void *) return_EIO;
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+       io->put_link = (void *) return_EIO;
+#else
+       io->revalidate = (void *) return_EIO;
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)
+       io->truncate_range = (void *) return_EIO;
+#endif
+    }
+    
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+    /* file operations cleared out superblock by superblock, below */
+    (void) filp;
+#else
+    /* clear out file operations */
+    /* inuse_filps is protected by the single kernel lock */
+    /* XXX locking? */
+    for (filp = inuse_filps; filp; filp = filp->f_next) {
+       struct dentry *dentry = filp->f_dentry;
+       if (!dentry)
+           continue;
+       inode = dentry->d_inode;
+       if (!inode || !inode->i_sb || inode->i_sb->s_type != &pfs->fs)
+           continue;
+       filp->f_op = &pfs->pfs_pfo->pfo_op;
+    }
+#endif
+    
+    spin_lock(&pfs->lock);
+
+    /* clear out superblock operations */
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 10)
+    DEBUG("clearing superblocks");
+    spin_lock(&sb_lock);
+    for (p = pfs->fs.fs_supers.next; p != &pfs->fs.fs_supers; p = p->next) {
+       sb = list_entry(p, struct super_block, s_instances);
+       proclikefs_kill_super(sb, &pfs->pfs_pfo->pfo_op);
+    }
+    spin_unlock(&sb_lock);
+#else
+    for (sb = sb_entry(super_blocks.next); sb != sb_entry(&super_blocks); 
+        sb = sb_entry(sb->s_list.next)) {
+       if (sb->s_type != &pfs->fs)
+           continue;
+       proclikefs_kill_super(sb, &pfs->pfs_pfo->pfo_op);
+    }
+    (void) p;
+#endif
+
+    pfs->live = 0;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)
+    pfs->fs.read_super = proclikefs_null_read_super;
+#endif
+    MOD_DEC_USE_COUNT;
+
+    spin_unlock(&pfs->lock);
+    spin_unlock(&fslist_lock);
+}
+
+void
+proclikefs_read_super(struct super_block *sb)
+{
+    struct proclikefs_file_system *pfs = (struct proclikefs_file_system *) (sb->s_type);
+    atomic_inc(&pfs->nsuper);
+    DEBUG("pfs[%p]: read_super for %s", pfs, pfs->fs.name);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+    if (!try_module_get(THIS_MODULE))
+       printk("<1>proclikefs: error using module\n");
+#else 
+    MOD_INC_USE_COUNT;
+#endif
+}
+
+void
+proclikefs_put_super(struct super_block *sb)
+{
+    struct proclikefs_file_system *pfs = (struct proclikefs_file_system *) (sb->s_type);
+    atomic_dec(&pfs->nsuper);
+    DEBUG("pfs[%p]: put_super for %s", pfs, pfs->fs.name);
+    MOD_DEC_USE_COUNT;
+    spin_lock(&fslist_lock);
+    if (!pfs->live && atomic_read(&pfs->nsuper) == 0) {
+       struct proclikefs_file_operations *pfo;
+       struct proclikefs_inode_operations *pio;
+       
+       list_del(&pfs->fs_list);
+       unregister_filesystem(&pfs->fs);
+       while ((pfo = pfs->pfs_pfo)) {
+           pfs->pfs_pfo = pfo->pfo_next;
+           kfree(pfo);
+       }
+       while ((pio = pfs->pfs_pio)) {
+           pfs->pfs_pio = pio->pio_next;
+           kfree(pio);
+       }
+       kfree(pfs);
+    }
+    spin_unlock(&fslist_lock);
+}
+
+struct file_operations *
+proclikefs_new_file_operations(struct proclikefs_file_system *pfs)
+{
+    struct proclikefs_file_operations *pfo = kmalloc(sizeof(struct proclikefs_file_operations), GFP_ATOMIC);
+    
+    if (pfo) {
+       spin_lock(&fslist_lock);
+       pfo->pfo_next = pfs->pfs_pfo;
+       pfs->pfs_pfo = pfo;
+       spin_unlock(&fslist_lock);
+       memset(&pfo->pfo_op, 0, sizeof(struct file_operations));
+    }
+    return &pfo->pfo_op;
+}
+
+struct inode_operations *
+proclikefs_new_inode_operations(struct proclikefs_file_system *pfs)
+{
+    struct proclikefs_inode_operations *pio = kmalloc(sizeof(struct proclikefs_inode_operations), GFP_ATOMIC);
+    
+    if (pio) {
+       spin_lock(&fslist_lock);
+       pio->pio_next = pfs->pfs_pio;
+       pfs->pfs_pio = pio;
+       spin_unlock(&fslist_lock);
+       memset(&pio->pio_op, 0, sizeof(struct inode_operations));
+    }
+    return &pio->pio_op;
+}
+
+void
+proclikefs_read_inode(struct inode *inode)
+{
+}
+
+int
+init_module(void)
+{
+    proclikefs_null_super_operations.read_inode = proclikefs_read_inode;
+    proclikefs_null_super_operations.put_super = proclikefs_put_super;
+    proclikefs_null_root_inode_operations.lookup = proclikefs_null_root_lookup;
+    spin_lock_init(&fslist_lock);
+    return 0;
+}
+
+void
+cleanup_module(void)
+{
+    struct list_head *next;
+    spin_lock(&fslist_lock);
+    for (next = fs_list.next; next != &fs_list; ) {
+       struct proclikefs_file_system *pfs = list_entry(next, struct proclikefs_file_system, fs_list);
+       next = next->next;
+       if (pfs->live || atomic_read(&pfs->nsuper) != 0)
+           printk("<1>proclikefs: unregistering active FS %s, prepare to die\n", pfs->name);       
+       unregister_filesystem(&pfs->fs);
+       kfree(pfs);
+    }
+    spin_unlock(&fslist_lock);
+}
+
+#ifdef MODULE_AUTHOR
+MODULE_AUTHOR("Eddie Kohler <kohler@cs.ucla.edu>");
+#endif
+#ifdef MODULE_DESCRIPTION
+MODULE_DESCRIPTION("Proclikefs: allow module unload of mounted filesystems");
+#endif
+#ifdef MODULE_LICENSE
+MODULE_LICENSE("GPL");
+#endif
diff -Nurb click-1.6.0/linuxmodule/read-pmc.c click-1.6.0-27/linuxmodule/read-pmc.c
--- click-1.6.0/linuxmodule/read-pmc.c  2007-07-16 19:47:50.000000000 -0400
+++ click-1.6.0-27/linuxmodule/read-pmc.c       2009-02-11 16:51:50.000000000 -0500
@@ -21,6 +21,7 @@
 #include <asm/system.h>
 
 
+
 #define P6MSR_CTRSEL0 0x186   /* MSR for programming CTR0 on P6 */
 #define P6MSR_CTRSEL1 0x187   /* MSR for programming CTR0 on P6 */
 #define P6MSR_CTR0 0xc1       /* Ctr0 on P6 */
diff -Nurb click-1.6.0/linuxmodule/read-pmc.c.orig click-1.6.0-27/linuxmodule/read-pmc.c.orig
--- click-1.6.0/linuxmodule/read-pmc.c.orig     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/read-pmc.c.orig  2007-07-16 19:47:50.000000000 -0400
@@ -0,0 +1,62 @@
+/*
+ * Read and clear the PPro performance counters.
+ * Can't be compiled in C++?
+ */
+
+  /*
+   * Event number.
+   * 0x48 Number of cycles while a DCU mis is outstanding.
+   * 0x80 instruction fetches.
+   * 0x81 instruction fetch misses.
+   * 0x85 ITLB misses.
+   * 0x86 cycles of instruction fetch stall.
+   * 0xC8 interrupts.
+   * 0x13 floating point divides (only counter 1).
+   * 0x79 cycles in which the cpu is NOT halted.
+   */
+
+#include <click/config.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <asm/system.h>
+
+
+#define P6MSR_CTRSEL0 0x186   /* MSR for programming CTR0 on P6 */
+#define P6MSR_CTRSEL1 0x187   /* MSR for programming CTR0 on P6 */
+#define P6MSR_CTR0 0xc1       /* Ctr0 on P6 */
+#define P6MSR_CTR1 0xc2       /* Ctr1 on P6 */
+
+typedef unsigned long long u_quad_t;
+typedef u_quad_t pctrval;
+
+#define rdmsr(msr)                                             \
+({                                                             \
+  pctrval v;                                                   \
+  __asm __volatile (".byte 0xf, 0x32" : "=A" (v) : "c" (msr)); \
+  v;                                                           \
+})
+
+#define wrmsr(msr, v) \
+     __asm __volatile (".byte 0xf, 0x30" :: "A" ((u_quad_t) (v)), "c" (msr));
+
+/* Read the performance counters (Pentium Pro only) */
+#define rdpmc(ctr)                             \
+({                                             \
+  pctrval v;                                   \
+  __asm __volatile (".byte 0xf, 0x33\n"                \
+                   "\tandl $0xff, %%edx"       \
+                   : "=A" (v) : "c" (ctr));    \
+  v;                                           \
+})
+
+void
+click_cycle_counter(int which, unsigned int *fnp, unsigned long long *valp)
+{
+#ifdef __i386__
+  *fnp = rdmsr(P6MSR_CTRSEL0 + which);
+  *valp = rdpmc(which);
+  wrmsr(P6MSR_CTR0+which, 0);
+#else
+  printk("<1>click_cycle_counter: not i386\n");
+#endif
+}
diff -Nurb click-1.6.0/linuxmodule/sched.cc click-1.6.0-27/linuxmodule/sched.cc
--- click-1.6.0/linuxmodule/sched.cc    2007-08-28 19:01:58.000000000 -0400
+++ click-1.6.0-27/linuxmodule/sched.cc 2009-01-26 16:55:57.000000000 -0500
@@ -228,7 +228,7 @@
   click_thread_priority = priority;
   if (click_thread_pids)
     for (int i = 0; i < click_thread_pids->size(); i++) {
-      struct task_struct *task = find_task_by_pid((*click_thread_pids)[i]);
+      struct task_struct *task = find_task_by_vpid((*click_thread_pids)[i]);
       if (task)
        TASK_PRIO(task) = priority;
     }
@@ -429,7 +429,7 @@
     SOFT_SPIN_LOCK(&click_thread_lock);
     for (int i = 0; i < click_thread_pids->size(); i++) {
       printk("<1>click:   router thread pid %d\n", (*click_thread_pids)[i]);
-      struct task_struct *ct = find_task_by_pid((*click_thread_pids)[i]);
+      struct task_struct *ct = find_task_by_vpid((*click_thread_pids)[i]);
       if (ct)
          printk("<1>click:   state %d, EIP %08x\n", (int) ct->state, KSTK_EIP(ct));
     }
diff -Nurb click-1.6.0/linuxmodule/sched.cc.orig click-1.6.0-27/linuxmodule/sched.cc.orig
--- click-1.6.0/linuxmodule/sched.cc.orig       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/sched.cc.orig    2007-08-28 19:01:58.000000000 -0400
@@ -0,0 +1,446 @@
+// -*- c-basic-offset: 4 -*-
+/*
+ * sched.cc -- kernel scheduler thread for click
+ * Benjie Chen, Eddie Kohler
+ *
+ * Copyright (c) 1999-2000 Massachusetts Institute of Technology
+ * Copyright (c) 2002-2003 International Computer Science Institute
+ * Copyright (c) 2007 Regents of the University of California
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, subject to the conditions
+ * listed in the Click LICENSE file. These conditions include: you must
+ * preserve this copyright notice, and you cannot mention the copyright
+ * holders in advertising related to the Software without their permission.
+ * The Software is provided WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED. This
+ * notice is a summary of the Click LICENSE file; the license in that file is
+ * legally binding.
+ */
+
+#define CLICK_SCHED_DEBUG
+#include <click/config.h>
+#include "modulepriv.hh"
+
+#include <click/routerthread.hh>
+#include <click/glue.hh>
+#include <click/router.hh>
+#include <click/straccum.hh>
+#include <click/master.hh>
+#include <click/confparse.hh>
+
+#include <click/cxxprotect.h>
+CLICK_CXX_PROTECT
+#include <linux/sched.h>
+#include <linux/timer.h>
+#include <linux/interrupt.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <asm/bitops.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+# include <linux/cpumask.h>
+#endif
+CLICK_CXX_UNPROTECT
+#include <click/cxxunprotect.h>
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+# define MIN_PRIO      MAX_RT_PRIO
+/* MAX_PRIO already defined */
+# define PRIO2NICE(p)  ((p) - MIN_PRIO - 20)
+# define NICE2PRIO(n)  (MIN_PRIO + (n) + 20)
+# define DEF_PRIO      NICE2PRIO(0)
+# define TASK_PRIO(t)  ((t)->static_prio)
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 0)
+# define MIN_PRIO      (-20)
+# define MAX_PRIO      20
+# define PRIO2NICE(p)  (p)
+# define NICE2PRIO(n)  (n)
+# define DEF_PRIO      DEF_NICE
+# define TASK_PRIO(t)  ((t)->nice)
+#else
+# define MIN_PRIO      1
+# define MAX_PRIO      (2 * DEF_PRIORITY)
+# define PRIO2NICE(p)  (DEF_PRIORITY - (p))
+# define NICE2PRIO(n)  (DEF_PRIORITY - (n))
+# define DEF_PRIO      DEF_PRIORITY
+# define TASK_PRIO(t)  ((t)->priority)
+#endif
+
+#define SOFT_SPIN_LOCK(l)      do { /*MDEBUG("soft_lock %s", #l);*/ soft_spin_lock((l)); } while (0)
+#define SPIN_UNLOCK(l)         do { /*MDEBUG("unlock %s", #l);*/ spin_unlock((l)); } while (0)
+
+static spinlock_t click_thread_lock;
+static int click_thread_priority = DEF_PRIO;
+static Vector<int> *click_thread_pids;
+static Router *placeholder_router;
+
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+static unsigned min_click_frac = 5, max_click_frac = 800;
+#endif
+
+static void
+soft_spin_lock(spinlock_t *l)
+{
+    while (!spin_trylock(l))
+       schedule();
+}
+
+static int
+click_sched(void *thunk)
+{
+#ifdef LINUX_2_2
+  // In Linux 2.2, daemonize() doesn't do exit_files.
+  exit_files(current);
+  current->files = init_task.files;
+  if (current->files)
+    atomic_inc(&current->files->count);
+#endif
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+  daemonize("kclick");
+#else
+  daemonize();
+  strcpy(current->comm, "kclick");
+#endif
+  
+  TASK_PRIO(current) = click_thread_priority;
+
+  RouterThread *rt = (RouterThread *)thunk;
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+  rt->set_cpu_share(min_click_frac, max_click_frac);
+#endif
+
+#if CONFIG_SMP
+  int mycpu = click_parm(CLICKPARM_CPU);
+  if (mycpu >= 0) {
+      mycpu += rt->thread_id();
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)
+      if (mycpu < num_possible_cpus() && cpu_online(mycpu))
+         set_cpus_allowed(current, cpumask_of_cpu(mycpu));
+      else
+         printk("<1>click: warning: cpu %d for thread %d offline\n", mycpu, rt->thread_id());
+# elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 4, 21)
+      if (mycpu < smp_num_cpus && (cpu_online_map & (1UL << cpu_logical_map(mycpu))))
+         set_cpus_allowed(current, 1UL << cpu_logical_map(mycpu));
+      else
+         printk("<1>click: warning: cpu %d for thread %d offline\n", mycpu, rt->thread_id());
+# endif
+  }
+#endif
+  
+  printk("<1>click: starting router thread pid %d (%p)\n", current->pid, rt);
+
+  // add pid to thread list
+  SOFT_SPIN_LOCK(&click_thread_lock);
+  if (click_thread_pids)
+    click_thread_pids->push_back(current->pid);
+  SPIN_UNLOCK(&click_thread_lock);
+
+  // driver loop; does not return for a while
+  rt->driver();
+
+  // release master (preserved in click_init_sched)
+  click_master->unuse();
+
+  // remove pid from thread list
+  SOFT_SPIN_LOCK(&click_thread_lock);
+  if (click_thread_pids)
+    for (int i = 0; i < click_thread_pids->size(); i++) {
+      if ((*click_thread_pids)[i] == current->pid) {
+       (*click_thread_pids)[i] = click_thread_pids->back();
+       click_thread_pids->pop_back();
+       break;
+      }
+    }
+  printk("<1>click: stopping router thread pid %d\n", current->pid);
+  SPIN_UNLOCK(&click_thread_lock);
+  
+  return 0;
+}
+
+static int
+kill_router_threads()
+{
+    delete placeholder_router;
+    if (click_router)
+       click_router->set_runcount(Router::STOP_RUNCOUNT);
+  
+    // wait up to 5 seconds for routers to exit
+    unsigned long out_jiffies = jiffies + 5 * HZ;
+    int num_threads;
+    do {
+       MDEBUG("click_sched: waiting for threads to die");
+       SOFT_SPIN_LOCK(&click_thread_lock);
+       num_threads = click_thread_pids->size();
+       SPIN_UNLOCK(&click_thread_lock);
+       if (num_threads > 0)
+           schedule();
+    } while (num_threads > 0 && jiffies < out_jiffies);
+
+  if (num_threads > 0) {
+    printk("<1>click: current router threads refuse to die!\n");
+    return -1;
+  } else
+    return 0;
+}
+
+
+/******************************* Handlers ************************************/
+
+static String
+read_threads(Element *, void *)
+{
+  StringAccum sa;
+  MDEBUG("reading threads");
+  SOFT_SPIN_LOCK(&click_thread_lock);
+  if (click_thread_pids)
+    for (int i = 0; i < click_thread_pids->size(); i++)
+      sa << (*click_thread_pids)[i] << '\n';
+  SPIN_UNLOCK(&click_thread_lock);
+  return sa.take_string();
+}
+
+static String
+read_priority(Element *, void *)
+{
+  return String(PRIO2NICE(click_thread_priority)) + "\n";
+}
+
+static int
+write_priority(const String &conf, Element *, void *, ErrorHandler *errh)
+{
+  int priority;
+  if (!cp_integer(cp_uncomment(conf), &priority))
+    return errh->error("priority must be an integer");
+
+  priority = NICE2PRIO(priority);
+  if (priority < MIN_PRIO) {
+    priority = MIN_PRIO;
+    errh->warning("priority pinned at %d", PRIO2NICE(priority));
+  } else if (priority > MAX_PRIO) {
+    priority = MAX_PRIO;
+    errh->warning("priority pinned at %d", PRIO2NICE(priority));
+  }
+
+  // change current thread priorities
+  MDEBUG("writing priority");
+  SOFT_SPIN_LOCK(&click_thread_lock);
+  click_thread_priority = priority;
+  if (click_thread_pids)
+    for (int i = 0; i < click_thread_pids->size(); i++) {
+      struct task_struct *task = find_task_by_pid((*click_thread_pids)[i]);
+      if (task)
+       TASK_PRIO(task) = priority;
+    }
+  SPIN_UNLOCK(&click_thread_lock);
+  
+  return 0;
+}
+
+
+#if CLICK_DEBUG_MASTER
+static String
+read_master_info(Element *, void *)
+{
+  return click_master->info();
+}
+#endif
+
+
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+
+static String
+read_cpu_share(Element *, void *thunk)
+{
+  int val = (thunk ? max_click_frac : min_click_frac);
+  return cp_unparse_real10(val, 3) + "\n";
+}
+
+static String
+read_cur_cpu_share(Element *, void *)
+{
+  if (click_router) {
+    String s;
+    for (int i = 0; i < click_master->nthreads(); i++)
+      s += cp_unparse_real10(click_master->thread(i)->cur_cpu_share(), 3) + "\n";
+    return s;
+  } else
+    return "0\n";
+}
+
+static int
+write_cpu_share(const String &conf, Element *, void *thunk, ErrorHandler *errh)
+{
+  const char *name = (thunk ? "max_" : "min_");
+  
+  int32_t frac;
+  if (!cp_real10(cp_uncomment(conf), 3, &frac) || frac < 1 || frac > 999)
+    return errh->error("%scpu_share must be a real number between 0.001 and 0.999", name);
+
+  (thunk ? max_click_frac : min_click_frac) = frac;
+
+  // change current thread priorities
+  for (int i = 0; i < click_master->nthreads(); i++)
+    click_master->thread(i)->set_cpu_share(min_click_frac, max_click_frac);
+  
+  return 0;
+}
+
+#endif
+
+enum { H_TASKS_PER_ITER, H_ITERS_PER_TIMERS, H_ITERS_PER_OS };
+
+
+static String
+read_sched_param(Element *, void *thunk) 
+{
+    String s;
+    switch (reinterpret_cast<uintptr_t>(thunk)) {
+       
+      case H_TASKS_PER_ITER:
+       for (int i = 0; i < click_master->nthreads(); i++)
+           s += String(click_master->thread(i)->_tasks_per_iter) + "\n";
+       break;
+
+      case H_ITERS_PER_TIMERS:
+       for (int i = 0; i < click_master->nthreads(); i++)
+           s += String(click_master->thread(i)->_iters_per_timers) + "\n";
+       break;
+         
+      case H_ITERS_PER_OS:
+       for (int i = 0; i < click_master->nthreads(); i++)
+           s += String(click_master->thread(i)->_iters_per_os) + "\n";
+       break;
+       
+    }
+    return s;
+}
+
+static int
+write_sched_param(const String &conf, Element *e, void *thunk, ErrorHandler *errh) 
+{
+    switch (reinterpret_cast<uintptr_t>(thunk)) {
+
+      case H_TASKS_PER_ITER: {
+         unsigned x;
+         if (!cp_integer(conf, &x)) 
+             return errh->error("tasks_per_iter must be unsigned\n");
+         // change current thread priorities
+         for (int i = 0; i < click_master->nthreads(); i++)
+             click_master->thread(i)->_tasks_per_iter = x;
+         break;
+      }
+
+      case H_ITERS_PER_TIMERS: {
+         unsigned x;
+         if (!cp_integer(conf, &x)) 
+             return errh->error("tasks_per_iter_timers must be unsigned\n");
+         // change current thread priorities
+         for (int i = 0; i < click_master->nthreads(); i++)
+             click_master->thread(i)->_iters_per_timers = x;
+         break;
+      }
+
+      case H_ITERS_PER_OS: {
+         unsigned x;
+         if (!cp_integer(conf, &x)) 
+             return errh->error("tasks_per_iter_os must be unsigned\n");
+         // change current thread priorities
+         for (int i = 0; i < click_master->nthreads(); i++)
+             click_master->thread(i)->_iters_per_os = x;
+         break;
+      }
+       
+    }
+    return 0;
+}
+
+/********************** Initialization and cleanup ***************************/
+
+void
+click_init_sched(ErrorHandler *errh)
+{
+  spin_lock_init(&click_thread_lock);
+  click_thread_pids = new Vector<int>;
+  bool greedy = click_parm(CLICKPARM_GREEDY);
+
+#if __MTCLICK__
+  click_master = new Master(click_parm(CLICKPARM_THREADS));
+  if (num_possible_cpus() != NUM_CLICK_CPUS)
+    click_chatter("warning: click compiled for %d cpus, machine allows %d", 
+                 NUM_CLICK_CPUS, num_possible_cpus());
+#else
+  click_master = new Master(1);
+#endif
+  click_master->use();
+
+  placeholder_router = new Router("", click_master);
+  placeholder_router->initialize(errh);
+  placeholder_router->activate(errh);
+
+  for (int i = 0; i < click_master->nthreads(); i++) {
+    click_master->use();
+    RouterThread *thread = click_master->thread(i);
+    thread->set_greedy(greedy);
+    pid_t pid = kernel_thread 
+      (click_sched, thread, CLONE_FS | CLONE_FILES | CLONE_SIGHAND);
+    if (pid < 0) {
+      errh->error("cannot create kernel thread for Click thread %i!", i); 
+      click_master->unuse();
+    }
+  }
+
+  Router::add_read_handler(0, "threads", read_threads, 0);
+  Router::add_read_handler(0, "priority", read_priority, 0);
+  Router::add_write_handler(0, "priority", write_priority, 0);
+#ifdef HAVE_ADAPTIVE_SCHEDULER
+  static_assert(Task::MAX_UTILIZATION == 1000);
+  Router::add_read_handler(0, "min_cpu_share", read_cpu_share, 0);
+  Router::add_write_handler(0, "min_cpu_share", write_cpu_share, 0);
+  Router::add_read_handler(0, "max_cpu_share", read_cpu_share, (void *)1);
+  Router::add_write_handler(0, "max_cpu_share", write_cpu_share, (void *)1);
+  Router::add_read_handler(0, "cpu_share", read_cur_cpu_share, 0);
+#else 
+  Router::add_read_handler(0, "tasks_per_iter", read_sched_param, 
+                          (void *)H_TASKS_PER_ITER);
+  Router::add_read_handler(0, "iters_per_timers", read_sched_param, 
+                          (void *)H_ITERS_PER_TIMERS);
+  Router::add_read_handler(0, "iters_per_os", read_sched_param, 
+                          (void *)H_ITERS_PER_OS);
+
+  Router::add_write_handler(0, "tasks_per_iter", write_sched_param, 
+                           (void *)H_TASKS_PER_ITER);
+  Router::add_write_handler(0, "iters_per_timers", write_sched_param, 
+                           (void *)H_ITERS_PER_TIMERS);
+  Router::add_write_handler(0, "iters_per_os", write_sched_param, 
+                           (void *)H_ITERS_PER_OS);
+
+#endif
+#if CLICK_DEBUG_MASTER
+  Router::add_read_handler(0, "master_info", read_master_info, 0);
+#endif
+}
+
+int
+click_cleanup_sched()
+{
+  if (kill_router_threads() < 0) {
+    printk("<1>click: Following threads still active, expect a crash:\n");
+    SOFT_SPIN_LOCK(&click_thread_lock);
+    for (int i = 0; i < click_thread_pids->size(); i++) {
+      printk("<1>click:   router thread pid %d\n", (*click_thread_pids)[i]);
+      struct task_struct *ct = find_task_by_pid((*click_thread_pids)[i]);
+      if (ct)
+         printk("<1>click:   state %d, EIP %08x\n", (int) ct->state, KSTK_EIP(ct));
+    }
+    SPIN_UNLOCK(&click_thread_lock);
+    click_master->unuse();
+    return -1;
+  } else {
+    delete click_thread_pids;
+    click_thread_pids = 0;
+    click_master->unuse();
+    click_master = 0;
+    return 0;
+  }
+}
diff -Nurb click-1.6.0/linuxmodule/string.i click-1.6.0-27/linuxmodule/string.i
--- click-1.6.0/linuxmodule/string.i    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/linuxmodule/string.i 2009-02-11 15:17:46.000000000 -0500
@@ -0,0 +1,24292 @@
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+# 1 "<built-in>"
+# 1 "<command line>"
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+# 20 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config.h" 1
+# 150 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config.h"
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config-linuxmodule.h" 1
+# 90 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config-linuxmodule.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/autoconf.h" 1
+# 91 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config-linuxmodule.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/posix_types.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/stddef.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/compiler.h" 1
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/linux/compiler.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/compiler-gcc4.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/compiler-gcc.h" 1
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/compiler-gcc4.h" 2
+# 41 "/d/kernels/linux-2.6.27.10-clickport/include/linux/compiler.h" 2
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/stddef.h" 2
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/posix_types.h" 2
+# 36 "/d/kernels/linux-2.6.27.10-clickport/include/linux/posix_types.h"
+typedef struct {
+ unsigned long fds_bits [(1024/(8 * sizeof(unsigned long)))];
+} __kernel_fd_set;
+
+
+typedef void (*__kernel_sighandler_t)(int);
+
+
+typedef int __kernel_key_t;
+typedef int __kernel_mqd_t;
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/posix_types.h" 1
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/posix_types_32.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm/posix_types_32.h"
+typedef unsigned long __kernel_ino_t;
+typedef unsigned short __kernel_mode_t;
+typedef unsigned short __kernel_nlink_t;
+typedef long __kernel_off_t;
+typedef int __kernel_pid_t;
+typedef unsigned short __kernel_ipc_pid_t;
+typedef unsigned short __kernel_uid_t;
+typedef unsigned short __kernel_gid_t;
+typedef unsigned int __kernel_size_t;
+typedef int __kernel_ssize_t;
+typedef int __kernel_ptrdiff_t;
+typedef long __kernel_time_t;
+typedef long __kernel_suseconds_t;
+typedef long __kernel_clock_t;
+typedef int __kernel_timer_t;
+typedef int __kernel_clockid_t;
+typedef int __kernel_daddr_t;
+typedef char * __kernel_caddr_t;
+typedef unsigned short __kernel_uid16_t;
+typedef unsigned short __kernel_gid16_t;
+typedef unsigned int __kernel_uid32_t;
+typedef unsigned int __kernel_gid32_t;
+
+typedef unsigned short __kernel_old_uid_t;
+typedef unsigned short __kernel_old_gid_t;
+typedef unsigned short __kernel_old_dev_t;
+
+
+typedef long long __kernel_loff_t;
+
+
+typedef struct {
+ int val[2];
+} __kernel_fsid_t;
+# 4 "/d/kernels/linux-2.6.27.10-clickport/include/asm/posix_types.h" 2
+# 48 "/d/kernels/linux-2.6.27.10-clickport/include/linux/posix_types.h" 2
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/types.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/int-ll64.h" 1
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/int-ll64.h"
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+
+__extension__ typedef __signed__ long long __s64;
+__extension__ typedef unsigned long long __u64;
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/int-ll64.h"
+typedef signed char s8;
+typedef unsigned char u8;
+
+typedef signed short s16;
+typedef unsigned short u16;
+
+typedef signed int s32;
+typedef unsigned int u32;
+
+typedef signed long long s64;
+typedef unsigned long long u64;
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/types.h" 2
+
+
+
+typedef unsigned short umode_t;
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/asm/types.h"
+typedef u64 dma64_addr_t;
+
+
+
+
+typedef u32 dma_addr_t;
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h" 2
+
+
+
+typedef __u32 __kernel_dev_t;
+
+typedef __kernel_fd_set fd_set;
+typedef __kernel_dev_t dev_t;
+typedef __kernel_ino_t ino_t;
+typedef __kernel_mode_t mode_t;
+typedef __kernel_nlink_t nlink_t;
+typedef __kernel_off_t off_t;
+typedef __kernel_pid_t pid_t;
+typedef __kernel_daddr_t daddr_t;
+typedef __kernel_key_t key_t;
+typedef __kernel_suseconds_t suseconds_t;
+typedef __kernel_timer_t timer_t;
+typedef __kernel_clockid_t clockid_t;
+typedef __kernel_mqd_t mqd_t;
+
+
+
+
+
+
+typedef __kernel_uid32_t uid_t;
+typedef __kernel_gid32_t gid_t;
+typedef __kernel_uid16_t uid16_t;
+typedef __kernel_gid16_t gid16_t;
+typedef unsigned int xid_t;
+typedef unsigned int nid_t;
+typedef unsigned int tag_t;
+
+typedef unsigned long uintptr_t;
+
+
+
+typedef __kernel_old_uid_t old_uid_t;
+typedef __kernel_old_gid_t old_gid_t;
+# 62 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h"
+typedef __kernel_loff_t loff_t;
+# 71 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h"
+typedef __kernel_size_t size_t;
+
+
+
+
+typedef __kernel_ssize_t ssize_t;
+
+
+
+
+typedef __kernel_ptrdiff_t ptrdiff_t;
+
+
+
+
+typedef __kernel_time_t time_t;
+
+
+
+
+typedef __kernel_clock_t clock_t;
+
+
+
+
+typedef __kernel_caddr_t caddr_t;
+
+
+
+typedef unsigned char u_char;
+typedef unsigned short u_short;
+typedef unsigned int u_int;
+typedef unsigned long u_long;
+
+
+typedef unsigned char unchar;
+typedef unsigned short ushort;
+typedef unsigned int uint;
+typedef unsigned long ulong;
+
+
+
+
+typedef __u8 u_int8_t;
+typedef __s8 int8_t;
+typedef __u16 u_int16_t;
+typedef __s16 int16_t;
+typedef __u32 u_int32_t;
+typedef __s32 int32_t;
+
+
+
+typedef __u8 uint8_t;
+typedef __u16 uint16_t;
+typedef __u32 uint32_t;
+
+
+typedef __u64 uint64_t;
+typedef __u64 u_int64_t;
+typedef __s64 int64_t;
+# 145 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h"
+typedef u64 sector_t;
+# 154 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h"
+typedef u64 blkcnt_t;
+# 185 "/d/kernels/linux-2.6.27.10-clickport/include/linux/types.h"
+typedef __u16 __le16;
+typedef __u16 __be16;
+typedef __u32 __le32;
+typedef __u32 __be32;
+
+typedef __u64 __le64;
+typedef __u64 __be64;
+
+typedef __u16 __sum16;
+typedef __u32 __wsum;
+
+
+typedef unsigned gfp_t;
+
+
+typedef u64 resource_size_t;
+
+
+
+
+struct ustat {
+ __kernel_daddr_t f_tfree;
+ __kernel_ino_t f_tinode;
+ char f_fname[6];
+ char f_fpack[6];
+};
+# 92 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config-linuxmodule.h" 2
+typedef ptrdiff_t intptr_t;
+# 115 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config-linuxmodule.h"
+void *operator new(size_t) throw ();
+void *operator new[](size_t) throw ();
+
+
+inline __attribute__((always_inline)) void *operator new(size_t, void *v) { return v; }
+# 129 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config-linuxmodule.h"
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/fixconfig.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/asm.h" 1
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h" 2
+# 42 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cpufeature.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/required-features.h" 1
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cpufeature.h" 2
+# 123 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cpufeature.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitops.h" 1
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitops.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h" 2
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) void set_bit(unsigned int nr, volatile unsigned long *addr)
+{
+ if ((__builtin_constant_p(nr))) {
+  asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "orb %1,%0"
+   : "+m" (*(volatile long *) ((char *)(addr) + ((nr)>>3)))
+   : "iq" ((u8)(1 << ((nr) & 7)))
+   : "memory");
+ } else {
+  asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "bts %1,%0"
+   : "+m" (*(volatile long *) (addr)) : "Ir" (nr) : "memory");
+ }
+}
+# 78 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) void __set_bit(int nr, volatile unsigned long *addr)
+{
+ asm volatile("bts %1,%0" : "+m" (*(volatile long *) (addr)) : "Ir" (nr) : "memory");
+}
+# 93 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) void clear_bit(int nr, volatile unsigned long *addr)
+{
+ if ((__builtin_constant_p(nr))) {
+  asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "andb %1,%0"
+   : "+m" (*(volatile long *) ((char *)(addr) + ((nr)>>3)))
+   : "iq" ((u8)~(1 << ((nr) & 7))));
+ } else {
+  asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "btr %1,%0"
+   : "+m" (*(volatile long *) (addr))
+   : "Ir" (nr));
+ }
+}
+# 114 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) void clear_bit_unlock(unsigned nr, volatile unsigned long *addr)
+{
+ __asm__ __volatile__("": : :"memory");
+ clear_bit(nr, addr);
+}
+
+static inline __attribute__((always_inline)) void __clear_bit(int nr, volatile unsigned long *addr)
+{
+ asm volatile("btr %1,%0" : "+m" (*(volatile long *) (addr)) : "Ir" (nr));
+}
+# 137 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) void __clear_bit_unlock(unsigned nr, volatile unsigned long *addr)
+{
+ __asm__ __volatile__("": : :"memory");
+ __clear_bit(nr, addr);
+}
+# 155 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) void __change_bit(int nr, volatile unsigned long *addr)
+{
+ asm volatile("btc %1,%0" : "+m" (*(volatile long *) (addr)) : "Ir" (nr));
+}
+# 169 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) void change_bit(int nr, volatile unsigned long *addr)
+{
+ asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "btc %1,%0" : "+m" (*(volatile long *) (addr)) : "Ir" (nr));
+}
+# 182 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int test_and_set_bit(int nr, volatile unsigned long *addr)
+{
+ int oldbit;
+
+ asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "bts %2,%1\n\t"
+       "sbb %0,%0" : "=r" (oldbit), "+m" (*(volatile long *) (addr)) : "Ir" (nr) : "memory");
+
+ return oldbit;
+}
+# 199 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int test_and_set_bit_lock(int nr, volatile unsigned long *addr)
+{
+ return test_and_set_bit(nr, addr);
+}
+# 213 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int __test_and_set_bit(int nr, volatile unsigned long *addr)
+{
+ int oldbit;
+
+ asm("bts %2,%1\n\t"
+     "sbb %0,%0"
+     : "=r" (oldbit), "+m" (*(volatile long *) (addr))
+     : "Ir" (nr));
+ return oldbit;
+}
+# 232 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int test_and_clear_bit(int nr, volatile unsigned long *addr)
+{
+ int oldbit;
+
+ asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "btr %2,%1\n\t"
+       "sbb %0,%0"
+       : "=r" (oldbit), "+m" (*(volatile long *) (addr)) : "Ir" (nr) : "memory");
+
+ return oldbit;
+}
+# 252 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int __test_and_clear_bit(int nr, volatile unsigned long *addr)
+{
+ int oldbit;
+
+ asm volatile("btr %2,%1\n\t"
+       "sbb %0,%0"
+       : "=r" (oldbit), "+m" (*(volatile long *) (addr))
+       : "Ir" (nr));
+ return oldbit;
+}
+
+
+static inline __attribute__((always_inline)) int __test_and_change_bit(int nr, volatile unsigned long *addr)
+{
+ int oldbit;
+
+ asm volatile("btc %2,%1\n\t"
+       "sbb %0,%0"
+       : "=r" (oldbit), "+m" (*(volatile long *) (addr))
+       : "Ir" (nr) : "memory");
+
+ return oldbit;
+}
+# 284 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int test_and_change_bit(int nr, volatile unsigned long *addr)
+{
+ int oldbit;
+
+ asm volatile(".section .smp_locks,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661f\n" ".previous\n" "661:\n\tlock; " "btc %2,%1\n\t"
+       "sbb %0,%0"
+       : "=r" (oldbit), "+m" (*(volatile long *) (addr)) : "Ir" (nr) : "memory");
+
+ return oldbit;
+}
+
+static inline __attribute__((always_inline)) int constant_test_bit(int nr, const volatile unsigned long *addr)
+{
+ return ((1UL << (nr % 32)) &
+  (((unsigned long *)addr)[nr / 32])) != 0;
+}
+
+static inline __attribute__((always_inline)) int variable_test_bit(int nr, volatile const unsigned long *addr)
+{
+ int oldbit;
+
+ asm volatile("bt %2,%1\n\t"
+       "sbb %0,%0"
+       : "=r" (oldbit)
+       : "m" (*(unsigned long *)addr), "Ir" (nr));
+
+ return oldbit;
+}
+# 333 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) unsigned long __ffs(unsigned long word)
+{
+ asm("bsf %1,%0"
+  : "=r" (word)
+  : "rm" (word));
+ return word;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long ffz(unsigned long word)
+{
+ asm("bsf %1,%0"
+  : "=r" (word)
+  : "r" (~word));
+ return word;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long __fls(unsigned long word)
+{
+ asm("bsr %1,%0"
+     : "=r" (word)
+     : "rm" (word));
+ return word;
+}
+# 381 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int ffs(int x)
+{
+ int r;
+
+ asm("bsfl %1,%0\n\t"
+     "cmovzl %2,%0"
+     : "=r" (r) : "rm" (x), "r" (-1));
+
+
+
+
+
+
+ return r + 1;
+}
+# 408 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h"
+static inline __attribute__((always_inline)) int fls(int x)
+{
+ int r;
+
+ asm("bsrl %1,%0\n\t"
+     "cmovzl %2,%0"
+     : "=&r" (r) : "rm" (x), "rm" (-1));
+
+
+
+
+
+
+ return r + 1;
+}
+
+
+
+
+static inline __attribute__((always_inline)) void set_bit_string(unsigned long *bitmap,
+  unsigned long i, int len)
+{
+ unsigned long end = i + len;
+ while (i < end) {
+  __set_bit(i, bitmap);
+  i++;
+ }
+}
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/sched.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/sched.h"
+static inline __attribute__((always_inline)) int sched_find_first_bit(const unsigned long *b)
+{
+
+
+
+
+
+ if (b[0])
+  return __ffs(b[0]);
+ if (b[1])
+  return __ffs(b[1]) + 32;
+ if (b[2])
+  return __ffs(b[2]) + 64;
+ return __ffs(b[3]) + 96;
+
+
+
+}
+# 440 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h" 2
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/hweight.h" 1
+
+
+
+
+
+
+extern unsigned int hweight16(unsigned int w);
+extern unsigned int hweight8(unsigned int w);
+extern unsigned long hweight64(__u64 w);
+# 444 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h" 2
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/fls64.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/fls64.h"
+static inline __attribute__((always_inline)) int fls64(__u64 x)
+{
+ __u32 h = x >> 32;
+ if (h)
+  return fls(h) + 32;
+ return fls(x);
+}
+# 448 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h" 2
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/ext2-non-atomic.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/le.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/byteorder.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/byteorder.h"
+static inline __attribute__((always_inline)) __attribute__((__const__)) __u32 ___arch__swab32(__u32 x)
+{
+
+ asm("bswap %0" : "=r" (x) : "0" (x));
+
+
+
+
+
+
+
+ return x;
+}
+
+static inline __attribute__((always_inline)) __attribute__((__const__)) __u64 ___arch__swab64(__u64 val)
+{
+ union {
+  struct {
+   __u32 a;
+   __u32 b;
+  } s;
+  __u64 u;
+ } v;
+ v.u = val;
+
+ asm("bswapl %0 ; bswapl %1 ; xchgl %0,%1"
+     : "=r" (v.s.a), "=r" (v.s.b)
+     : "0" (v.s.a), "1" (v.s.b));
+
+
+
+
+
+
+
+ return v.u;
+}
+# 79 "/d/kernels/linux-2.6.27.10-clickport/include/asm/byteorder.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/little_endian.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/little_endian.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/swab.h" 1
+# 64 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/swab.h"
+static __inline__ __attribute__((always_inline)) __attribute__((__const__)) __u16 ___swab16(__u16 x)
+{
+ return x<<8 | x>>8;
+}
+static __inline__ __attribute__((always_inline)) __attribute__((__const__)) __u32 ___swab32(__u32 x)
+{
+ return x<<24 | x>>24 |
+  (x & (__u32)0x0000ff00UL)<<8 |
+  (x & (__u32)0x00ff0000UL)>>8;
+}
+static __inline__ __attribute__((always_inline)) __attribute__((__const__)) __u64 ___swab64(__u64 x)
+{
+ return x<<56 | x>>56 |
+  (x & (__u64)0x000000000000ff00ULL)<<40 |
+  (x & (__u64)0x0000000000ff0000ULL)<<24 |
+  (x & (__u64)0x00000000ff000000ULL)<< 8 |
+         (x & (__u64)0x000000ff00000000ULL)>> 8 |
+  (x & (__u64)0x0000ff0000000000ULL)>>24 |
+  (x & (__u64)0x00ff000000000000ULL)>>40;
+}
+# 163 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/swab.h"
+static __inline__ __attribute__((always_inline)) __attribute__((__const__)) __u16 __fswab16(__u16 x)
+{
+ return ___swab16(x);
+}
+static __inline__ __attribute__((always_inline)) __u16 __swab16p(const __u16 *x)
+{
+ return ___swab16(*(x));
+}
+static __inline__ __attribute__((always_inline)) void __swab16s(__u16 *addr)
+{
+ ((void)(*(addr) = ___swab16(*(addr))));
+}
+
+static __inline__ __attribute__((always_inline)) __attribute__((__const__)) __u32 __fswab32(__u32 x)
+{
+ return ___arch__swab32(x);
+}
+static __inline__ __attribute__((always_inline)) __u32 __swab32p(const __u32 *x)
+{
+ return ___arch__swab32(*(x));
+}
+static __inline__ __attribute__((always_inline)) void __swab32s(__u32 *addr)
+{
+ ((void)(*(addr) = ___arch__swab32(*(addr))));
+}
+
+
+static __inline__ __attribute__((always_inline)) __attribute__((__const__)) __u64 __fswab64(__u64 x)
+{
+
+
+
+
+
+ return ___arch__swab64(x);
+
+}
+static __inline__ __attribute__((always_inline)) __u64 __swab64p(const __u64 *x)
+{
+ return ___arch__swab64(*(x));
+}
+static __inline__ __attribute__((always_inline)) void __swab64s(__u64 *addr)
+{
+ ((void)(*(addr) = ___arch__swab64(*(addr))));
+}
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/little_endian.h" 2
+# 43 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/little_endian.h"
+static inline __attribute__((always_inline)) __le64 __cpu_to_le64p(const __u64 *p)
+{
+ return ( __le64)*p;
+}
+static inline __attribute__((always_inline)) __u64 __le64_to_cpup(const __le64 *p)
+{
+ return ( __u64)*p;
+}
+static inline __attribute__((always_inline)) __le32 __cpu_to_le32p(const __u32 *p)
+{
+ return ( __le32)*p;
+}
+static inline __attribute__((always_inline)) __u32 __le32_to_cpup(const __le32 *p)
+{
+ return ( __u32)*p;
+}
+static inline __attribute__((always_inline)) __le16 __cpu_to_le16p(const __u16 *p)
+{
+ return ( __le16)*p;
+}
+static inline __attribute__((always_inline)) __u16 __le16_to_cpup(const __le16 *p)
+{
+ return ( __u16)*p;
+}
+static inline __attribute__((always_inline)) __be64 __cpu_to_be64p(const __u64 *p)
+{
+ return ( __be64)__swab64p(p);
+}
+static inline __attribute__((always_inline)) __u64 __be64_to_cpup(const __be64 *p)
+{
+ return __swab64p((__u64 *)p);
+}
+static inline __attribute__((always_inline)) __be32 __cpu_to_be32p(const __u32 *p)
+{
+ return ( __be32)__swab32p(p);
+}
+static inline __attribute__((always_inline)) __u32 __be32_to_cpup(const __be32 *p)
+{
+ return __swab32p((__u32 *)p);
+}
+static inline __attribute__((always_inline)) __be16 __cpu_to_be16p(const __u16 *p)
+{
+ return ( __be16)__swab16p(p);
+}
+static inline __attribute__((always_inline)) __u16 __be16_to_cpup(const __be16 *p)
+{
+ return __swab16p((__u16 *)p);
+}
+# 105 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/little_endian.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/generic.h" 1
+# 143 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/generic.h"
+static inline __attribute__((always_inline)) void le16_add_cpu(__le16 *var, u16 val)
+{
+ *var = (( __le16)(__u16)((( __u16)(__le16)(*var)) + val));
+}
+
+static inline __attribute__((always_inline)) void le32_add_cpu(__le32 *var, u32 val)
+{
+ *var = (( __le32)(__u32)((( __u32)(__le32)(*var)) + val));
+}
+
+static inline __attribute__((always_inline)) void le64_add_cpu(__le64 *var, u64 val)
+{
+ *var = (( __le64)(__u64)((( __u64)(__le64)(*var)) + val));
+}
+
+static inline __attribute__((always_inline)) void be16_add_cpu(__be16 *var, u16 val)
+{
+ *var = (( __be16)(__builtin_constant_p((__u16)(((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)((( __u16)(__be16)(*var))) & (__u16)0x00ffU) << 8) | (((__u16)((( __u16)(__be16)(*var))) & (__u16)0xff00U) >> 8) )) : __fswab16((( __u16)(__be16)(*var)))) + val))) ? ((__u16)( (((__u16)((((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)((( __u16)(__be16)(*var))) & (__u16)0x00ffU) << 8) | (((__u16)((( __u16)(__be16)(*var))) & (__u16)0xff00U) >> 8) )) : __fswab16((( __u16)(__be16)(*var)))) + val))) & (__u16)0x00ffU) << 8) | (((__u16)((((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)((( __u16)(__be16)(*var))) & (__u16)0x00ffU) << 8) | (((__u16)((( __u16)(__be16)(*var))) & (__u16)0xff00U) >> 8) )) : __fswab16((( __u16)(__be16)(*var)))) + val))) & (__u16)0xff00U) >> 8) )) : __fswab16((((__builtin_constant_p((__u16)(( __u16)(__be16)(*var))) ? ((__u16)( (((__u16)((( __u16)(__be16)(*var))) & (__u16)0x00ffU) << 8) | (((__u16)((( __u16)(__be16)(*var))) & (__u16)0xff00U) >> 8) )) : __fswab16((( __u16)(__be16)(*var)))) + val)))));
+}
+
+static inline __attribute__((always_inline)) void be32_add_cpu(__be32 *var, u32 val)
+{
+ *var = (( __be32)(__builtin_constant_p((__u32)(((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x000000ffUL) << 24) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x0000ff00UL) << 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0xff000000UL) >> 24) )) : __fswab32((( __u32)(__be32)(*var)))) + val))) ? ((__u32)( (((__u32)((((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x000000ffUL) << 24) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x0000ff00UL) << 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0xff000000UL) >> 24) )) : __fswab32((( __u32)(__be32)(*var)))) + val))) & (__u32)0x000000ffUL) << 24) | (((__u32)((((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x000000ffUL) << 24) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x0000ff00UL) << 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0xff000000UL) >> 24) )) : __fswab32((( __u32)(__be32)(*var)))) + val))) & (__u32)0x0000ff00UL) << 8) | (((__u32)((((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x000000ffUL) << 24) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x0000ff00UL) << 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0xff000000UL) >> 24) )) : __fswab32((( __u32)(__be32)(*var)))) + val))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x000000ffUL) << 24) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x0000ff00UL) << 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0xff000000UL) >> 24) )) : __fswab32((( __u32)(__be32)(*var)))) + val))) & (__u32)0xff000000UL) >> 24) )) : __fswab32((((__builtin_constant_p((__u32)(( __u32)(__be32)(*var))) ? ((__u32)( (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x000000ffUL) << 24) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x0000ff00UL) << 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)((( __u32)(__be32)(*var))) & (__u32)0xff000000UL) >> 24) )) : __fswab32((( __u32)(__be32)(*var)))) + val)))));
+}
+
+static inline __attribute__((always_inline)) void be64_add_cpu(__be64 *var, u64 val)
+{
+ *var = (( __be64)(__builtin_constant_p((__u64)(((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) ? ((__u64)( (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((((__builtin_constant_p((__u64)(( __u64)(__be64)(*var))) ? ((__u64)( (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)((( __u64)(__be64)(*var))) & (__u64)0xff00000000000000ULL) >> 56) )) : __fswab64((( __u64)(__be64)(*var)))) + val)))));
+}
+# 106 "/d/kernels/linux-2.6.27.10-clickport/include/linux/byteorder/little_endian.h" 2
+# 80 "/d/kernels/linux-2.6.27.10-clickport/include/asm/byteorder.h" 2
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/le.h" 2
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/ext2-non-atomic.h" 2
+# 452 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h" 2
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bitops/minix.h" 1
+# 459 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bitops.h" 2
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitops.h" 2
+
+
+
+
+
+
+
+static __inline__ __attribute__((always_inline)) int get_bitmask_order(unsigned int count)
+{
+ int order;
+
+ order = fls(count);
+ return order;
+}
+
+static __inline__ __attribute__((always_inline)) int get_count_order(unsigned int count)
+{
+ int order;
+
+ order = fls(count) - 1;
+ if (count & (count - 1))
+  order++;
+ return order;
+}
+
+static inline __attribute__((always_inline)) unsigned long hweight_long(unsigned long w)
+{
+ return sizeof(w) == 4 ? hweight32(w) : hweight64(w);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) __u32 rol32(__u32 word, unsigned int shift)
+{
+ return (word << shift) | (word >> (32 - shift));
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __u32 ror32(__u32 word, unsigned int shift)
+{
+ return (word >> shift) | (word << (32 - shift));
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __u16 rol16(__u16 word, unsigned int shift)
+{
+ return (word << shift) | (word >> (16 - shift));
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __u16 ror16(__u16 word, unsigned int shift)
+{
+ return (word >> shift) | (word << (16 - shift));
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __u8 rol8(__u8 word, unsigned int shift)
+{
+ return (word << shift) | (word >> (8 - shift));
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __u8 ror8(__u8 word, unsigned int shift)
+{
+ return (word >> shift) | (word << (8 - shift));
+}
+
+static inline __attribute__((always_inline)) unsigned fls_long(unsigned long l)
+{
+ if (sizeof(l) == 4)
+  return fls(l);
+ return fls64(l);
+}
+# 124 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitops.h"
+extern unsigned long find_first_bit(const unsigned long *addr,
+        unsigned long size);
+# 134 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitops.h"
+extern unsigned long find_first_zero_bit(const unsigned long *addr,
+      unsigned long size);
+# 147 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitops.h"
+extern unsigned long find_next_bit(const unsigned long *addr,
+       unsigned long size, unsigned long offset);
+# 157 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitops.h"
+extern unsigned long find_next_zero_bit(const unsigned long *addr,
+     unsigned long size,
+     unsigned long offset);
+# 124 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cpufeature.h" 2
+
+extern const char * const x86_cap_flags[8*32];
+extern const char * const x86_power_flags[32];
+# 43 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h" 2
+
+struct alt_instr {
+ u8 *instr;
+ u8 *replacement;
+ u8 cpuid;
+ u8 instrlen;
+ u8 replacementlen;
+ u8 pad1;
+
+
+
+};
+
+extern void alternative_instructions(void);
+extern void apply_alternatives(struct alt_instr *start, struct alt_instr *end);
+
+struct module;
+
+
+extern void alternatives_smp_module_add(struct module *mod, char *name,
+     void *locks, void *locks_end,
+     void *text, void *text_end);
+extern void alternatives_smp_module_del(struct module *mod);
+extern void alternatives_smp_switch(int smp);
+# 75 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h"
+const unsigned char *const *find_nop_table(void);
+# 148 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h"
+struct paravirt_patch_site;
+
+void apply_paravirt(struct paravirt_patch_site *start,
+      struct paravirt_patch_site *end);
+# 160 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h"
+extern void add_nops(void *insns, unsigned int len);
+# 180 "/d/kernels/linux-2.6.27.10-clickport/include/asm/alternative.h"
+extern void *text_poke(void *addr, const void *opcode, size_t len);
+extern void *text_poke_early(void *addr, const void *opcode, size_t len);
+# 8 "/d/click/click-1.6.0-27/linuxmodule/../include/click/fixconfig.h" 2
+# 130 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config-linuxmodule.h" 2
+
+
+
+
+
+extern "C" {
+
+void click_assert_failed(const char *file, int line, const char *problem_text);
+
+}
+# 151 "/d/click/click-1.6.0-27/linuxmodule/../include/click/config.h" 2
+# 21 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc" 2
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh" 1
+
+
+
+
+
+
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/algorithm.hh" 1
+
+
+
+
+template <class T>
+inline __attribute__((always_inline)) T *
+find(T *begin, T *end, const T &val)
+{
+    while (begin < end && *begin != val)
+ begin++;
+    return begin;
+}
+
+template <class T>
+inline __attribute__((always_inline)) const T *
+find(const T *begin, const T *end, const T &val)
+{
+    while (begin < end && *begin != val)
+ begin++;
+    return begin;
+}
+
+
+# 8 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh" 2
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh" 1
+
+
+
+
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 1
+# 16 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/cxxprotect.h" 1
+# 17 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+extern "C" {
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+# 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include/stdarg.h" 1 3 4
+# 43 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include/stdarg.h" 3 4
+typedef __builtin_va_list __gnuc_va_list;
+# 105 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include/stdarg.h" 3 4
+typedef __gnuc_va_list va_list;
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/linkage.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/linkage.h" 1
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/linkage.h" 2
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 2
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/log2.h" 1
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/linux/log2.h"
+extern __attribute__((const, noreturn))
+int ____ilog2_NaN(void);
+# 31 "/d/kernels/linux-2.6.27.10-clickport/include/linux/log2.h"
+static inline __attribute__((always_inline)) __attribute__((const))
+int __ilog2_u32(u32 n)
+{
+ return fls(n) - 1;
+}
+
+
+
+static inline __attribute__((always_inline)) __attribute__((const))
+int __ilog2_u64(u64 n)
+{
+ return fls64(n) - 1;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __attribute__((const))
+bool is_power_of_2(unsigned long n)
+{
+ return (n != 0 && ((n & (n - 1)) == 0));
+}
+
+
+
+
+static inline __attribute__((always_inline)) __attribute__((const))
+unsigned long __roundup_pow_of_two(unsigned long n)
+{
+ return 1UL << fls_long(n - 1);
+}
+
+
+
+
+static inline __attribute__((always_inline)) __attribute__((const))
+unsigned long __rounddown_pow_of_two(unsigned long n)
+{
+ return 1UL << (fls_long(n) - 1);
+}
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/typecheck.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h" 1
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/param.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/param.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/param.h" 2
+# 4 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ratelimit.h" 2
+
+
+
+
+struct ratelimit_state {
+ int interval;
+ int burst;
+ int printed;
+ int missed;
+ unsigned long begin;
+};
+
+
+
+
+extern int __ratelimit(struct ratelimit_state *rs);
+
+static inline __attribute__((always_inline)) int ratelimit(void)
+{
+ static struct ratelimit_state rs = {(5 * 1000), 10,};
+
+ return __ratelimit(&rs);
+}
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bug.h" 1
+# 38 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bug.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bug.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bug.h"
+struct bug_entry {
+ unsigned long bug_addr;
+
+ const char *file;
+ unsigned short line;
+
+ unsigned short flags;
+};
+# 36 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/bug.h"
+extern void warn_on_slowpath(const char *file, const int line);
+extern void warn_slowpath(const char *file, const int line,
+  const char *fmt, ...) __attribute__((format(printf, 3, 4)));
+# 39 "/d/kernels/linux-2.6.27.10-clickport/include/asm/bug.h" 2
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 2
+
+extern const char linux_banner[];
+extern const char linux_proc_banner[];
+# 55 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/div64.h" 1
+# 36 "/d/kernels/linux-2.6.27.10-clickport/include/asm/div64.h"
+static inline __attribute__((always_inline)) u64 div_u64_rem(u64 dividend, u32 divisor, u32 *remainder)
+{
+ union {
+  u64 v64;
+  u32 v32[2];
+ } d = { dividend };
+ u32 upper;
+
+ upper = d.v32[1];
+ d.v32[1] = 0;
+ if (upper >= divisor) {
+  d.v32[1] = upper / divisor;
+  upper %= divisor;
+ }
+ asm ("divl %2" : "=a" (d.v32[0]), "=d" (*remainder) :
+  "rm" (divisor), "0" (d.v32[0]), "1" (upper));
+ return d.v64;
+}
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h" 2
+# 100 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+extern int console_printk[];
+
+
+
+
+
+
+struct completion;
+struct pt_regs;
+struct user;
+# 129 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+  void __might_sleep(char *file, int line);
+# 143 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+extern struct atomic_notifier_head panic_notifier_list;
+extern long (*panic_blink)(long time);
+ void panic(const char * fmt, ...)
+ __attribute__ ((noreturn, format (printf, 1, 2))) ;
+extern void oops_enter(void);
+extern void oops_exit(void);
+extern int oops_may_print(void);
+ void do_exit(long error_code)
+ __attribute__((noreturn));
+ void complete_and_exit(struct completion *, long)
+ __attribute__((noreturn));
+extern unsigned long simple_strtoul(const char *,char **,unsigned int);
+extern long simple_strtol(const char *,char **,unsigned int);
+extern unsigned long long simple_strtoull(const char *,char **,unsigned int);
+extern long long simple_strtoll(const char *,char **,unsigned int);
+extern int strict_strtoul(const char *, unsigned int, unsigned long *);
+extern int strict_strtol(const char *, unsigned int, long *);
+extern int strict_strtoull(const char *, unsigned int, unsigned long long *);
+extern int strict_strtoll(const char *, unsigned int, long long *);
+extern int sprintf(char * buf, const char * fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int vsprintf(char *buf, const char *, va_list)
+ __attribute__ ((format (printf, 2, 0)));
+extern int snprintf(char * buf, size_t size, const char * fmt, ...)
+ __attribute__ ((format (printf, 3, 4)));
+extern int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
+ __attribute__ ((format (printf, 3, 0)));
+extern int scnprintf(char * buf, size_t size, const char * fmt, ...)
+ __attribute__ ((format (printf, 3, 4)));
+extern int vscnprintf(char *buf, size_t size, const char *fmt, va_list args)
+ __attribute__ ((format (printf, 3, 0)));
+extern char *kasprintf(gfp_t gfp, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern char *kvasprintf(gfp_t gfp, const char *fmt, va_list args);
+
+extern int sscanf(const char *, const char *, ...)
+ __attribute__ ((format (scanf, 2, 3)));
+extern int vsscanf(const char *, const char *, va_list)
+ __attribute__ ((format (scanf, 2, 0)));
+
+extern int get_option(char **str, int *pint);
+extern char *get_options(const char *str, int nints, int *ints);
+extern unsigned long long memparse(char *ptr, char **retptr);
+
+extern int core_kernel_text(unsigned long addr);
+extern int __kernel_text_address(unsigned long addr);
+extern int kernel_text_address(unsigned long addr);
+struct pid;
+extern struct pid *session_of_pgrp(struct pid *pgrp);
+
+
+extern "C" __attribute__((regparm(0))) int vprintk(const char *fmt, va_list args)
+ __attribute__ ((format (printf, 1, 0)));
+extern "C" __attribute__((regparm(0))) int printk(const char * fmt, ...)
+ __attribute__ ((format (printf, 1, 2))) ;
+
+extern struct ratelimit_state printk_ratelimit_state;
+extern int printk_ratelimit(void);
+extern bool printk_timed_ratelimit(unsigned long *caller_jiffies,
+       unsigned int interval_msec);
+# 216 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+extern "C" __attribute__((regparm(0))) void __attribute__((format(printf, 1, 2)))
+    early_printk(const char *fmt, ...);
+
+unsigned long int_sqrt(unsigned long);
+
+static inline __attribute__((always_inline)) void console_silent(void)
+{
+ (console_printk[0]) = 0;
+}
+
+static inline __attribute__((always_inline)) void console_verbose(void)
+{
+ if ((console_printk[0]))
+  (console_printk[0]) = 15;
+}
+
+extern void bust_spinlocks(int yes);
+extern void wake_up_klogd(void);
+extern int oops_in_progress;
+extern int panic_timeout;
+extern int panic_on_oops;
+extern int panic_on_unrecovered_nmi;
+extern int tainted;
+extern const char *print_tainted(void);
+extern void add_taint(unsigned);
+extern int root_mountflags;
+
+
+extern enum system_states {
+ SYSTEM_BOOTING,
+ SYSTEM_RUNNING,
+ SYSTEM_HALT,
+ SYSTEM_POWER_OFF,
+ SYSTEM_RESTART,
+ SYSTEM_SUSPEND_DISK,
+} system_state;
+# 264 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+extern void dump_stack(void) ;
+
+enum {
+ DUMP_PREFIX_NONE,
+ DUMP_PREFIX_ADDRESS,
+ DUMP_PREFIX_OFFSET
+};
+extern void hex_dump_to_buffer(const void *buf, size_t len,
+    int rowsize, int groupsize,
+    char *linebuf, size_t linebuflen, bool ascii);
+extern void print_hex_dump(const char *level, const char *prefix_str,
+    int prefix_type, int rowsize, int groupsize,
+    const void *buf, size_t len, bool ascii);
+extern void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
+   const void *buf, size_t len);
+
+extern const char hex_asc[];
+
+
+
+static inline __attribute__((always_inline)) char *pack_hex_byte(char *buf, u8 byte)
+{
+ *buf++ = hex_asc[((byte) & 0xf0) >> 4];
+ *buf++ = hex_asc[((byte) & 0x0f)];
+ return buf;
+}
+# 447 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kernel.h"
+struct sysinfo;
+extern int do_sysinfo(struct sysinfo *info);
+
+
+
+
+struct sysinfo {
+ long uptime;
+ unsigned long loads[3];
+ unsigned long totalram;
+ unsigned long freeram;
+ unsigned long sharedram;
+ unsigned long bufferram;
+ unsigned long totalswap;
+ unsigned long freeswap;
+ unsigned short procs;
+ unsigned short pad;
+ unsigned long totalhigh;
+ unsigned long freehigh;
+ unsigned int mem_unit;
+ char _f[20-2*sizeof(long)-sizeof(int)];
+};
+# 24 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/version.h" 1
+# 25 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h"
+extern char *strndup_user(const char *, long);
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string_32.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string_32.h"
+extern char *strcpy(char *dest, const char *src);
+
+
+extern char *strncpy(char *dest, const char *src, size_t count);
+
+
+extern char *strcat(char *dest, const char *src);
+
+
+extern char *strncat(char *dest, const char *src, size_t count);
+
+
+extern int strcmp(const char *cs, const char *ct);
+
+
+extern int strncmp(const char *cs, const char *ct, size_t count);
+
+
+extern char *strchr(const char *s, int c);
+
+
+extern size_t strlen(const char *s);
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void *__memcpy(void *to, const void *from, size_t n)
+{
+ int d0, d1, d2;
+ asm volatile("rep ; movsl\n\t"
+       "movl %4,%%ecx\n\t"
+       "andl $3,%%ecx\n\t"
+       "jz 1f\n\t"
+       "rep ; movsb\n\t"
+       "1:"
+       : "=&c" (d0), "=&D" (d1), "=&S" (d2)
+       : "0" (n / 4), "g" (n), "1" ((long)to), "2" ((long)from)
+       : "memory");
+ return to;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void *__constant_memcpy(void *to, const void *from,
+            size_t n)
+{
+ long esi, edi;
+ if (!n)
+  return to;
+
+ switch (n) {
+ case 1:
+  *(char *)to = *(char *)from;
+  return to;
+ case 2:
+  *(short *)to = *(short *)from;
+  return to;
+ case 4:
+  *(int *)to = *(int *)from;
+  return to;
+
+ case 3:
+  *(short *)to = *(short *)from;
+  *((char *)to + 2) = *((char *)from + 2);
+  return to;
+ case 5:
+  *(int *)to = *(int *)from;
+  *((char *)to + 4) = *((char *)from + 4);
+  return to;
+ case 6:
+  *(int *)to = *(int *)from;
+  *((short *)to + 2) = *((short *)from + 2);
+  return to;
+ case 8:
+  *(int *)to = *(int *)from;
+  *((int *)to + 1) = *((int *)from + 1);
+  return to;
+ }
+
+ esi = (long)from;
+ edi = (long)to;
+ if (n >= 5 * 4) {
+
+  int ecx;
+  asm volatile("rep ; movsl"
+        : "=&c" (ecx), "=&D" (edi), "=&S" (esi)
+        : "0" (n / 4), "1" (edi), "2" (esi)
+        : "memory"
+  );
+ } else {
+
+  if (n >= 4 * 4)
+   asm volatile("movsl"
+         : "=&D"(edi), "=&S"(esi)
+         : "0"(edi), "1"(esi)
+         : "memory");
+  if (n >= 3 * 4)
+   asm volatile("movsl"
+         : "=&D"(edi), "=&S"(esi)
+         : "0"(edi), "1"(esi)
+         : "memory");
+  if (n >= 2 * 4)
+   asm volatile("movsl"
+         : "=&D"(edi), "=&S"(esi)
+         : "0"(edi), "1"(esi)
+         : "memory");
+  if (n >= 1 * 4)
+   asm volatile("movsl"
+         : "=&D"(edi), "=&S"(esi)
+         : "0"(edi), "1"(esi)
+         : "memory");
+ }
+ switch (n % 4) {
+
+ case 0:
+  return to;
+ case 1:
+  asm volatile("movsb"
+        : "=&D"(edi), "=&S"(esi)
+        : "0"(edi), "1"(esi)
+        : "memory");
+  return to;
+ case 2:
+  asm volatile("movsw"
+        : "=&D"(edi), "=&S"(esi)
+        : "0"(edi), "1"(esi)
+        : "memory");
+  return to;
+ default:
+  asm volatile("movsw\n\tmovsb"
+        : "=&D"(edi), "=&S"(esi)
+        : "0"(edi), "1"(esi)
+        : "memory");
+  return to;
+ }
+}
+# 188 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string_32.h"
+void *memmove(void *dest, const void *src, size_t n);
+
+
+
+
+extern void *memchr(const void *cs, int c, size_t count);
+
+static inline __attribute__((always_inline)) void *__memset_generic(void *s, char c, size_t count)
+{
+ int d0, d1;
+ asm volatile("rep\n\t"
+       "stosb"
+       : "=&c" (d0), "=&D" (d1)
+       : "a" (c), "1" (s), "0" (count)
+       : "memory");
+ return s;
+}
+# 214 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string_32.h"
+static inline __attribute__((always_inline)) __attribute__((always_inline))
+void *__constant_c_memset(void *s, unsigned long c, size_t count)
+{
+ int d0, d1;
+ asm volatile("rep ; stosl\n\t"
+       "testb $2,%b3\n\t"
+       "je 1f\n\t"
+       "stosw\n"
+       "1:\ttestb $1,%b3\n\t"
+       "je 2f\n\t"
+       "stosb\n"
+       "2:"
+       : "=&c" (d0), "=&D" (d1)
+       : "a" (c), "q" (count), "0" (count/4), "1" ((long)s)
+       : "memory");
+ return s;
+}
+
+
+
+extern size_t strnlen(const char *s, size_t count);
+
+
+
+extern char *strstr(const char *cs, const char *ct);
+
+
+
+
+
+static inline __attribute__((always_inline)) __attribute__((always_inline))
+void *__constant_c_and_count_memset(void *s, unsigned long pattern,
+        size_t count)
+{
+ switch (count) {
+ case 0:
+  return s;
+ case 1:
+  *(unsigned char *)s = pattern & 0xff;
+  return s;
+ case 2:
+  *(unsigned short *)s = pattern & 0xffff;
+  return s;
+ case 3:
+  *(unsigned short *)s = pattern & 0xffff;
+  *((unsigned char *)s + 2) = pattern & 0xff;
+  return s;
+ case 4:
+  *(unsigned long *)s = pattern;
+  return s;
+ }
+# 273 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string_32.h"
+ {
+  int d0, d1;
+
+
+
+
+  unsigned long eax = pattern;
+
+
+  switch (count % 4) {
+  case 0:
+   asm volatile("rep ; stosl" "" : "=&c" (d0), "=&D" (d1) : "a" (eax), "0" (count/4), "1" ((long)s) : "memory");
+   return s;
+  case 1:
+   asm volatile("rep ; stosl" "\n\tstosb" : "=&c" (d0), "=&D" (d1) : "a" (eax), "0" (count/4), "1" ((long)s) : "memory");
+   return s;
+  case 2:
+   asm volatile("rep ; stosl" "\n\tstosw" : "=&c" (d0), "=&D" (d1) : "a" (eax), "0" (count/4), "1" ((long)s) : "memory");
+   return s;
+  default:
+   asm volatile("rep ; stosl" "\n\tstosw\n\tstosb" : "=&c" (d0), "=&D" (d1) : "a" (eax), "0" (count/4), "1" ((long)s) : "memory");
+   return s;
+  }
+ }
+
+
+}
+# 322 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string_32.h"
+extern void *memscan(void *addr, int c, size_t size);
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string.h" 2
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h" 2
+# 28 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h"
+size_t strlcpy(char *, const char *, size_t);
+# 37 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h"
+extern size_t strlcat(char *, const char *, __kernel_size_t);
+# 46 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h"
+extern int strnicmp(const char *, const char *, __kernel_size_t);
+
+
+extern int strcasecmp(const char *s1, const char *s2);
+
+
+extern int strncasecmp(const char *s1, const char *s2, size_t n);
+
+
+
+
+
+extern char * strnchr(const char *, size_t, int);
+
+
+extern char * strrchr(const char *,int);
+
+extern char * strstrip(char *);
+# 74 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h"
+extern char * strpbrk(const char *,const char *);
+
+
+extern char * strsep(char **,const char *);
+
+
+extern __kernel_size_t strspn(const char *,const char *);
+
+
+extern __kernel_size_t strcspn(const char *,const char *);
+# 99 "/d/kernels/linux-2.6.27.10-clickport/include/linux/string.h"
+extern int __builtin_memcmp(const void *,const void *,__kernel_size_t);
+
+
+
+
+
+extern char *kstrdup(const char *s, gfp_t gfp);
+extern char *kstrndup(const char *s, size_t len, gfp_t gfp);
+extern void *kmemdup(const void *src, size_t len, gfp_t gfp);
+
+extern char **argv_split(gfp_t gfp, const char *str, int *argcp);
+extern void argv_free(char **argv);
+
+extern bool sysfs_streq(const char *s1, const char *s2);
+
+extern ssize_t memory_read_from_buffer(void *to, size_t count, loff_t *ppos,
+   const void *from, size_t available);
+# 26 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cache.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cache.h" 1
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cache.h" 2
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h" 1
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 1
+# 50 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h"
+struct timespec;
+struct compat_timespec;
+
+
+
+
+struct restart_block {
+ long (*fn)(struct restart_block *);
+ union {
+  struct {
+   unsigned long arg0, arg1, arg2, arg3;
+  };
+
+  struct {
+   u32 *uaddr;
+   u32 val;
+   u32 flags;
+   u32 bitset;
+   u64 time;
+  } futex;
+
+  struct {
+   clockid_t index;
+   struct timespec *rmtp;
+
+
+
+   u64 expires;
+  } nanosleep;
+ };
+};
+
+extern long do_no_restart_syscall(struct restart_block *parm);
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/const.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 2
+# 44 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page_32.h" 1
+# 52 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page_32.h"
+typedef unsigned long pteval_t;
+typedef unsigned long pmdval_t;
+typedef unsigned long pudval_t;
+typedef unsigned long pgdval_t;
+typedef unsigned long pgprotval_t;
+typedef unsigned long phys_addr_t;
+
+typedef union {
+ pteval_t pte;
+ pteval_t pte_low;
+} pte_t;
+
+
+
+
+
+typedef struct page *pgtable_t;
+# 83 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page_32.h"
+extern int nx_enabled;
+
+
+
+
+
+extern unsigned int __VMALLOC_RESERVE;
+extern int sysctl_legacy_va_layout;
+
+
+
+
+extern void find_low_pfn_range(void);
+extern unsigned long init_memory_mapping(unsigned long start,
+      unsigned long end);
+extern void initmem_init(unsigned long, unsigned long);
+extern void setup_bootmem_allocator(void);
+# 117 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page_32.h"
+static inline __attribute__((always_inline)) void clear_page(void *page)
+{
+ (__builtin_constant_p(0) ? (__builtin_constant_p((((1UL) << 12))) ? __constant_c_and_count_memset(((page)), ((0x01010101UL * (unsigned char)(0))), ((((1UL) << 12)))) : __constant_c_memset(((page)), ((0x01010101UL * (unsigned char)(0))), ((((1UL) << 12))))) : (__builtin_constant_p((((1UL) << 12))) ? __memset_generic((((page))), (((0))), (((((1UL) << 12))))) : __memset_generic(((page)), ((0)), ((((1UL) << 12))))));
+}
+
+static inline __attribute__((always_inline)) void copy_page(void *to, void *from)
+{
+ (__builtin_constant_p((((1UL) << 12))) ? __constant_memcpy((to), (from), (((1UL) << 12))) : __memcpy((to), (from), (((1UL) << 12))));
+}
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 2
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h"
+typedef struct { pgdval_t pgd; } pgd_t;
+typedef struct { pgprotval_t pgprot; } pgprot_t;
+
+extern int page_is_ram(unsigned long pagenr);
+extern int devmem_is_allowed(unsigned long pagenr);
+extern void map_devmem(unsigned long pfn, unsigned long size,
+         pgprot_t vma_prot);
+extern void unmap_devmem(unsigned long pfn, unsigned long size,
+    pgprot_t vma_prot);
+
+extern unsigned long max_low_pfn_mapped;
+extern unsigned long max_pfn_mapped;
+
+struct page;
+
+static inline __attribute__((always_inline)) void clear_user_page(void *page, unsigned long vaddr,
+    struct page *pg)
+{
+ clear_page(page);
+}
+
+static inline __attribute__((always_inline)) void copy_user_page(void *to, void *from, unsigned long vaddr,
+    struct page *topage)
+{
+ copy_page(to, from);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) pgd_t native_make_pgd(pgdval_t val)
+{
+ return (pgd_t) { val };
+}
+
+static inline __attribute__((always_inline)) pgdval_t native_pgd_val(pgd_t pgd)
+{
+ return pgd.pgd;
+}
+# 131 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h"
+typedef struct { pgd_t pgd; } pud_t;
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h"
+static inline __attribute__((always_inline)) int pgd_none(pgd_t pgd) { return 0; }
+static inline __attribute__((always_inline)) int pgd_bad(pgd_t pgd) { return 0; }
+static inline __attribute__((always_inline)) int pgd_present(pgd_t pgd) { return 1; }
+static inline __attribute__((always_inline)) void pgd_clear(pgd_t *pgd) { }
+# 38 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopud.h"
+static inline __attribute__((always_inline)) pud_t * pud_offset(pgd_t * pgd, unsigned long address)
+{
+ return (pud_t *)pgd;
+}
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h" 2
+
+struct mm_struct;
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h"
+typedef struct { pud_t pud; } pmd_t;
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h"
+static inline __attribute__((always_inline)) int pud_none(pud_t pud) { return 0; }
+static inline __attribute__((always_inline)) int pud_bad(pud_t pud) { return 0; }
+static inline __attribute__((always_inline)) int pud_present(pud_t pud) { return 1; }
+static inline __attribute__((always_inline)) void pud_clear(pud_t *pud) { }
+# 43 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h"
+static inline __attribute__((always_inline)) pmd_t * pmd_offset(pud_t * pud, unsigned long address)
+{
+ return (pmd_t *)pud;
+}
+# 59 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable-nopmd.h"
+static inline __attribute__((always_inline)) void pmd_free(struct mm_struct *mm, pmd_t *pmd)
+{
+}
+# 132 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 2
+
+static inline __attribute__((always_inline)) pmdval_t native_pmd_val(pmd_t pmd)
+{
+ return native_pgd_val(pmd.pud.pgd);
+}
+
+
+static inline __attribute__((always_inline)) pte_t native_make_pte(pteval_t val)
+{
+ return (pte_t) ({pte_t duh; duh.pte = val;duh;});
+}
+
+static inline __attribute__((always_inline)) pteval_t native_pte_val(pte_t pte)
+{
+ return pte.pte;
+}
+
+static inline __attribute__((always_inline)) pteval_t native_pte_flags(pte_t pte)
+{
+ return native_pte_val(pte) & (~((pteval_t)(((signed long)(~(((1UL) << 12)-1))) & ((phys_addr_t)(1ULL << 32) - 1))));
+}
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 1
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h" 2
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h" 1
+# 138 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/threads.h" 1
+# 139 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitmap.h" 1
+# 87 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bitmap.h"
+extern int __bitmap_empty(const unsigned long *bitmap, int bits);
+extern int __bitmap_full(const unsigned long *bitmap, int bits);
+extern int __bitmap_equal(const unsigned long *bitmap1,
+                 const unsigned long *bitmap2, int bits);
+extern void __bitmap_complement(unsigned long *dst, const unsigned long *src,
+   int bits);
+extern void __bitmap_shift_right(unsigned long *dst,
+                        const unsigned long *src, int shift, int bits);
+extern void __bitmap_shift_left(unsigned long *dst,
+                        const unsigned long *src, int shift, int bits);
+extern void __bitmap_and(unsigned long *dst, const unsigned long *bitmap1,
+   const unsigned long *bitmap2, int bits);
+extern void __bitmap_or(unsigned long *dst, const unsigned long *bitmap1,
+   const unsigned long *bitmap2, int bits);
+extern void __bitmap_xor(unsigned long *dst, const unsigned long *bitmap1,
+   const unsigned long *bitmap2, int bits);
+extern void __bitmap_andnot(unsigned long *dst, const unsigned long *bitmap1,
+   const unsigned long *bitmap2, int bits);
+extern int __bitmap_intersects(const unsigned long *bitmap1,
+   const unsigned long *bitmap2, int bits);
+extern int __bitmap_subset(const unsigned long *bitmap1,
+   const unsigned long *bitmap2, int bits);
+extern int __bitmap_weight(const unsigned long *bitmap, int bits);
+
+extern int bitmap_scnprintf(char *buf, unsigned int len,
+   const unsigned long *src, int nbits);
+extern int bitmap_scnprintf_len(unsigned int nr_bits);
+extern int __bitmap_parse(const char *buf, unsigned int buflen, int is_user,
+   unsigned long *dst, int nbits);
+extern int bitmap_parse_user(const char *ubuf, unsigned int ulen,
+   unsigned long *dst, int nbits);
+extern int bitmap_scnlistprintf(char *buf, unsigned int len,
+   const unsigned long *src, int nbits);
+extern int bitmap_parselist(const char *buf, unsigned long *maskp,
+   int nmaskbits);
+extern void bitmap_remap(unsigned long *dst, const unsigned long *src,
+  const unsigned long *old, const unsigned long *xxx_new, int bits);
+extern int bitmap_bitremap(int oldbit,
+  const unsigned long *old, const unsigned long *xxx_new, int bits);
+extern void bitmap_onto(unsigned long *dst, const unsigned long *orig,
+  const unsigned long *relmap, int bits);
+extern void bitmap_fold(unsigned long *dst, const unsigned long *orig,
+  int sz, int bits);
+extern int bitmap_find_free_region(unsigned long *bitmap, int bits, int order);
+extern void bitmap_release_region(unsigned long *bitmap, int pos, int order);
+extern int bitmap_allocate_region(unsigned long *bitmap, int pos, int order);
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void bitmap_zero(unsigned long *dst, int nbits)
+{
+ if (nbits <= 32)
+  *dst = 0UL;
+ else {
+  int len = (((nbits) + (8 * sizeof(long)) - 1) / (8 * sizeof(long))) * sizeof(unsigned long);
+  (__builtin_constant_p(0) ? (__builtin_constant_p((len)) ? __constant_c_and_count_memset(((dst)), ((0x01010101UL * (unsigned char)(0))), ((len))) : __constant_c_memset(((dst)), ((0x01010101UL * (unsigned char)(0))), ((len)))) : (__builtin_constant_p((len)) ? __memset_generic((((dst))), (((0))), (((len)))) : __memset_generic(((dst)), ((0)), ((len)))));
+ }
+}
+
+static inline __attribute__((always_inline)) void bitmap_fill(unsigned long *dst, int nbits)
+{
+ size_t nlongs = (((nbits) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)));
+ if (nlongs > 1) {
+  int len = (nlongs - 1) * sizeof(unsigned long);
+  (__builtin_constant_p(0xff) ? (__builtin_constant_p((len)) ? __constant_c_and_count_memset(((dst)), ((0x01010101UL * (unsigned char)(0xff))), ((len))) : __constant_c_memset(((dst)), ((0x01010101UL * (unsigned char)(0xff))), ((len)))) : (__builtin_constant_p((len)) ? __memset_generic((((dst))), (((0xff))), (((len)))) : __memset_generic(((dst)), ((0xff)), ((len)))));
+ }
+ dst[nlongs - 1] = ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL );
+}
+
+static inline __attribute__((always_inline)) void bitmap_copy(unsigned long *dst, const unsigned long *src,
+   int nbits)
+{
+ if (nbits <= 32)
+  *dst = *src;
+ else {
+  int len = (((nbits) + (8 * sizeof(long)) - 1) / (8 * sizeof(long))) * sizeof(unsigned long);
+  (__builtin_constant_p((len)) ? __constant_memcpy((dst), (src), (len)) : __memcpy((dst), (src), (len)));
+ }
+}
+
+static inline __attribute__((always_inline)) void bitmap_and(unsigned long *dst, const unsigned long *src1,
+   const unsigned long *src2, int nbits)
+{
+ if (nbits <= 32)
+  *dst = *src1 & *src2;
+ else
+  __bitmap_and(dst, src1, src2, nbits);
+}
+
+static inline __attribute__((always_inline)) void bitmap_or(unsigned long *dst, const unsigned long *src1,
+   const unsigned long *src2, int nbits)
+{
+ if (nbits <= 32)
+  *dst = *src1 | *src2;
+ else
+  __bitmap_or(dst, src1, src2, nbits);
+}
+
+static inline __attribute__((always_inline)) void bitmap_xor(unsigned long *dst, const unsigned long *src1,
+   const unsigned long *src2, int nbits)
+{
+ if (nbits <= 32)
+  *dst = *src1 ^ *src2;
+ else
+  __bitmap_xor(dst, src1, src2, nbits);
+}
+
+static inline __attribute__((always_inline)) void bitmap_andnot(unsigned long *dst, const unsigned long *src1,
+   const unsigned long *src2, int nbits)
+{
+ if (nbits <= 32)
+  *dst = *src1 & ~(*src2);
+ else
+  __bitmap_andnot(dst, src1, src2, nbits);
+}
+
+static inline __attribute__((always_inline)) void bitmap_complement(unsigned long *dst, const unsigned long *src,
+   int nbits)
+{
+ if (nbits <= 32)
+  *dst = ~(*src) & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL );
+ else
+  __bitmap_complement(dst, src, nbits);
+}
+
+static inline __attribute__((always_inline)) int bitmap_equal(const unsigned long *src1,
+   const unsigned long *src2, int nbits)
+{
+ if (nbits <= 32)
+  return ! ((*src1 ^ *src2) & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL ));
+ else
+  return __bitmap_equal(src1, src2, nbits);
+}
+
+static inline __attribute__((always_inline)) int bitmap_intersects(const unsigned long *src1,
+   const unsigned long *src2, int nbits)
+{
+ if (nbits <= 32)
+  return ((*src1 & *src2) & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL )) != 0;
+ else
+  return __bitmap_intersects(src1, src2, nbits);
+}
+
+static inline __attribute__((always_inline)) int bitmap_subset(const unsigned long *src1,
+   const unsigned long *src2, int nbits)
+{
+ if (nbits <= 32)
+  return ! ((*src1 & ~(*src2)) & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL ));
+ else
+  return __bitmap_subset(src1, src2, nbits);
+}
+
+static inline __attribute__((always_inline)) int bitmap_empty(const unsigned long *src, int nbits)
+{
+ if (nbits <= 32)
+  return ! (*src & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL ));
+ else
+  return __bitmap_empty(src, nbits);
+}
+
+static inline __attribute__((always_inline)) int bitmap_full(const unsigned long *src, int nbits)
+{
+ if (nbits <= 32)
+  return ! (~(*src) & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL ));
+ else
+  return __bitmap_full(src, nbits);
+}
+
+static inline __attribute__((always_inline)) int bitmap_weight(const unsigned long *src, int nbits)
+{
+ if (nbits <= 32)
+  return hweight_long(*src & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL ));
+ return __bitmap_weight(src, nbits);
+}
+
+static inline __attribute__((always_inline)) void bitmap_shift_right(unsigned long *dst,
+   const unsigned long *src, int n, int nbits)
+{
+ if (nbits <= 32)
+  *dst = *src >> n;
+ else
+  __bitmap_shift_right(dst, src, n, nbits);
+}
+
+static inline __attribute__((always_inline)) void bitmap_shift_left(unsigned long *dst,
+   const unsigned long *src, int n, int nbits)
+{
+ if (nbits <= 32)
+  *dst = (*src << n) & ( ((nbits) % 32) ? (1UL<<((nbits) % 32))-1 : ~0UL );
+ else
+  __bitmap_shift_left(dst, src, n, nbits);
+}
+
+static inline __attribute__((always_inline)) int bitmap_parse(const char *buf, unsigned int buflen,
+   unsigned long *maskp, int nmaskbits)
+{
+ return __bitmap_parse(buf, buflen, 0, maskp, nmaskbits);
+}
+# 140 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h" 2
+
+typedef struct { unsigned long bits[(((32) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))]; } cpumask_t;
+extern cpumask_t _unused_cpumask_arg_;
+
+
+static inline __attribute__((always_inline)) void __cpu_set(int cpu, volatile cpumask_t *dstp)
+{
+ set_bit(cpu, dstp->bits);
+}
+
+
+static inline __attribute__((always_inline)) void __cpu_clear(int cpu, volatile cpumask_t *dstp)
+{
+ clear_bit(cpu, dstp->bits);
+}
+
+
+static inline __attribute__((always_inline)) void __cpus_setall(cpumask_t *dstp, int nbits)
+{
+ bitmap_fill(dstp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) void __cpus_clear(cpumask_t *dstp, int nbits)
+{
+ bitmap_zero(dstp->bits, nbits);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int __cpu_test_and_set(int cpu, cpumask_t *addr)
+{
+ return test_and_set_bit(cpu, addr->bits);
+}
+
+
+static inline __attribute__((always_inline)) void __cpus_and(cpumask_t *dstp, const cpumask_t *src1p,
+     const cpumask_t *src2p, int nbits)
+{
+ bitmap_and(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) void __cpus_or(cpumask_t *dstp, const cpumask_t *src1p,
+     const cpumask_t *src2p, int nbits)
+{
+ bitmap_or(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) void __cpus_xor(cpumask_t *dstp, const cpumask_t *src1p,
+     const cpumask_t *src2p, int nbits)
+{
+ bitmap_xor(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __cpus_andnot(cpumask_t *dstp, const cpumask_t *src1p,
+     const cpumask_t *src2p, int nbits)
+{
+ bitmap_andnot(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) void __cpus_complement(cpumask_t *dstp,
+     const cpumask_t *srcp, int nbits)
+{
+ bitmap_complement(dstp->bits, srcp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __cpus_equal(const cpumask_t *src1p,
+     const cpumask_t *src2p, int nbits)
+{
+ return bitmap_equal(src1p->bits, src2p->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __cpus_intersects(const cpumask_t *src1p,
+     const cpumask_t *src2p, int nbits)
+{
+ return bitmap_intersects(src1p->bits, src2p->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __cpus_subset(const cpumask_t *src1p,
+     const cpumask_t *src2p, int nbits)
+{
+ return bitmap_subset(src1p->bits, src2p->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __cpus_empty(const cpumask_t *srcp, int nbits)
+{
+ return bitmap_empty(srcp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __cpus_full(const cpumask_t *srcp, int nbits)
+{
+ return bitmap_full(srcp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __cpus_weight(const cpumask_t *srcp, int nbits)
+{
+ return bitmap_weight(srcp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __cpus_shift_right(cpumask_t *dstp,
+     const cpumask_t *srcp, int n, int nbits)
+{
+ bitmap_shift_right(dstp->bits, srcp->bits, n, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __cpus_shift_left(cpumask_t *dstp,
+     const cpumask_t *srcp, int n, int nbits)
+{
+ bitmap_shift_left(dstp->bits, srcp->bits, n, nbits);
+}
+# 275 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h"
+extern const unsigned long
+ cpu_bit_bitmap[32 +1][(((32) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))];
+
+static inline __attribute__((always_inline)) const cpumask_t *get_cpu_mask(unsigned int cpu)
+{
+ const unsigned long *p = cpu_bit_bitmap[1 + cpu % 32];
+ p -= cpu / 32;
+ return (const cpumask_t *)p;
+}
+# 341 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h"
+static inline __attribute__((always_inline)) int __cpumask_scnprintf(char *buf, int len,
+     const cpumask_t *srcp, int nbits)
+{
+ return bitmap_scnprintf(buf, len, srcp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __cpumask_parse_user(const char *buf, int len,
+     cpumask_t *dstp, int nbits)
+{
+ return bitmap_parse_user(buf, len, dstp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __cpulist_scnprintf(char *buf, int len,
+     const cpumask_t *srcp, int nbits)
+{
+ return bitmap_scnlistprintf(buf, len, srcp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __cpulist_parse(const char *buf, cpumask_t *dstp, int nbits)
+{
+ return bitmap_parselist(buf, dstp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __cpu_remap(int oldbit,
+  const cpumask_t *oldp, const cpumask_t *newp, int nbits)
+{
+ return bitmap_bitremap(oldbit, oldp->bits, newp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __cpus_remap(cpumask_t *dstp, const cpumask_t *srcp,
+  const cpumask_t *oldp, const cpumask_t *newp, int nbits)
+{
+ bitmap_remap(dstp->bits, srcp->bits, oldp->bits, newp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __cpus_onto(cpumask_t *dstp, const cpumask_t *origp,
+  const cpumask_t *relmapp, int nbits)
+{
+ bitmap_onto(dstp->bits, origp->bits, relmapp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __cpus_fold(cpumask_t *dstp, const cpumask_t *origp,
+  int sz, int nbits)
+{
+ bitmap_fold(dstp->bits, origp->bits, sz, nbits);
+}
+# 412 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h"
+extern int nr_cpu_ids;
+int __first_cpu(const cpumask_t *srcp);
+int __next_cpu(int n, const cpumask_t *srcp);
+int __any_online_cpu(const cpumask_t *mask);
+# 501 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cpumask.h"
+extern cpumask_t cpu_possible_map;
+extern cpumask_t cpu_online_map;
+extern cpumask_t cpu_present_map;
+extern cpumask_t cpu_active_map;
+# 33 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/kmap_types.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm/kmap_types.h"
+enum km_type {
+ KM_BOUNCE_READ,
+ KM_SKB_SUNRPC_DATA,
+ KM_SKB_DATA_SOFTIRQ,
+ KM_USER0,
+ KM_USER1,
+ KM_BIO_SRC_IRQ,
+ KM_BIO_DST_IRQ,
+ KM_PTE0,
+ KM_PTE1,
+ KM_IRQ0,
+ KM_IRQ1,
+ KM_SOFTIRQ0,
+ KM_SOFTIRQ1,
+ KM_TYPE_NR
+};
+# 34 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc_defs.h" 1
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc_defs.h"
+struct desc_struct {
+ union {
+  struct {
+   unsigned int a;
+   unsigned int b;
+  };
+  struct {
+   u16 limit0;
+   u16 base0;
+   unsigned base1: 8, type: 4, s: 1, dpl: 2, p: 1;
+   unsigned limit: 4, avl: 1, l: 1, d: 1, g: 1, base2: 8;
+  };
+ };
+} __attribute__((packed));
+
+enum {
+ GATE_INTERRUPT = 0xE,
+ GATE_TRAP = 0xF,
+ GATE_CALL = 0xC,
+ GATE_TASK = 0x5,
+};
+
+
+struct gate_struct64 {
+ u16 offset_low;
+ u16 segment;
+ unsigned ist : 3, zero0 : 5, type : 5, dpl : 2, p : 1;
+ u16 offset_middle;
+ u32 offset_high;
+ u32 zero1;
+} __attribute__((packed));
+
+
+
+
+
+enum {
+ DESC_TSS = 0x9,
+ DESC_LDT = 0x2,
+ DESCTYPE_S = 0x10,
+};
+
+
+struct ldttss_desc64 {
+ u16 limit0;
+ u16 base0;
+ unsigned base1 : 8, type : 5, dpl : 2, p : 1;
+ unsigned limit1 : 4, zero0 : 3, g : 1, base2 : 8;
+ u32 base3;
+ u32 zero1;
+} __attribute__((packed));
+# 81 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc_defs.h"
+typedef struct desc_struct gate_desc;
+typedef struct desc_struct ldt_desc;
+typedef struct desc_struct tss_desc;
+
+
+
+
+struct desc_ptr {
+ unsigned short size;
+ unsigned long address;
+} __attribute__((packed)) ;
+# 35 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h" 2
+
+struct page;
+struct thread_struct;
+struct desc_ptr;
+struct tss_struct;
+struct mm_struct;
+struct desc_struct;
+
+
+struct pv_info {
+ unsigned int kernel_rpl;
+ int shared_kernel_pmd;
+ int paravirt_enabled;
+ const char *name;
+};
+
+struct pv_init_ops {
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+ unsigned (*patch)(u8 type, u16 clobber, void *insnbuf,
+     unsigned long addr, unsigned len);
+
+
+ void (*arch_setup)(void);
+ char *(*memory_setup)(void);
+ void (*post_allocator_init)(void);
+
+
+ void (*banner)(void);
+};
+
+
+struct pv_lazy_ops {
+
+ void (*enter)(void);
+ void (*leave)(void);
+};
+
+struct pv_time_ops {
+ void (*time_init)(void);
+
+
+ unsigned long (*get_wallclock)(void);
+ int (*set_wallclock)(unsigned long);
+
+ unsigned long long (*sched_clock)(void);
+ unsigned long (*get_tsc_khz)(void);
+};
+
+struct pv_cpu_ops {
+
+ unsigned long (*get_debugreg)(int regno);
+ void (*set_debugreg)(int regno, unsigned long value);
+
+ void (*clts)(void);
+
+ unsigned long (*read_cr0)(void);
+ void (*write_cr0)(unsigned long);
+
+ unsigned long (*read_cr4_safe)(void);
+ unsigned long (*read_cr4)(void);
+ void (*write_cr4)(unsigned long);
+
+
+
+
+
+
+
+ void (*load_tr_desc)(void);
+ void (*load_gdt)(const struct desc_ptr *);
+ void (*load_idt)(const struct desc_ptr *);
+ void (*store_gdt)(struct desc_ptr *);
+ void (*store_idt)(struct desc_ptr *);
+ void (*set_ldt)(const void *desc, unsigned entries);
+ unsigned long (*store_tr)(void);
+ void (*load_tls)(struct thread_struct *t, unsigned int cpu);
+
+
+
+ void (*write_ldt_entry)(struct desc_struct *ldt, int entrynum,
+    const void *desc);
+ void (*write_gdt_entry)(struct desc_struct *,
+    int entrynum, const void *desc, int size);
+ void (*write_idt_entry)(gate_desc *,
+    int entrynum, const gate_desc *gate);
+ void (*load_sp0)(struct tss_struct *tss, struct thread_struct *t);
+
+ void (*set_iopl_mask)(unsigned mask);
+
+ void (*wbinvd)(void);
+ void (*io_delay)(void);
+
+
+ void (*cpuid)(unsigned int *eax, unsigned int *ebx,
+        unsigned int *ecx, unsigned int *edx);
+
+
+
+ u64 (*read_msr)(unsigned int msr, int *err);
+ int (*write_msr)(unsigned int msr, unsigned low, unsigned high);
+
+ u64 (*read_tsc)(void);
+ u64 (*read_pmc)(int counter);
+ unsigned long long (*read_tscp)(unsigned int *aux);
+
+
+
+
+
+
+
+ void (*irq_enable_sysexit)(void);
+
+
+
+
+
+
+
+ void (*usergs_sysret64)(void);
+
+
+
+
+
+
+
+ void (*usergs_sysret32)(void);
+
+
+
+ void (*iret)(void);
+
+ void (*swapgs)(void);
+
+ struct pv_lazy_ops lazy_mode;
+};
+
+struct pv_irq_ops {
+ void (*init_IRQ)(void);
+
+
+
+
+
+
+
+ unsigned long (*save_fl)(void);
+ void (*restore_fl)(unsigned long);
+ void (*irq_disable)(void);
+ void (*irq_enable)(void);
+ void (*safe_halt)(void);
+ void (*halt)(void);
+
+
+
+
+};
+
+struct pv_apic_ops {
+
+
+
+
+
+ void (*apic_write)(unsigned long reg, u32 v);
+ u32 (*apic_read)(unsigned long reg);
+ void (*setup_boot_clock)(void);
+ void (*setup_secondary_clock)(void);
+
+ void (*startup_ipi_hook)(int phys_apicid,
+     unsigned long start_eip,
+     unsigned long start_esp);
+
+};
+
+struct pv_mmu_ops {
+
+
+
+
+
+
+ void (*pagetable_setup_start)(pgd_t *pgd_base);
+ void (*pagetable_setup_done)(pgd_t *pgd_base);
+
+ unsigned long (*read_cr2)(void);
+ void (*write_cr2)(unsigned long);
+
+ unsigned long (*read_cr3)(void);
+ void (*write_cr3)(unsigned long);
+
+
+
+
+
+ void (*activate_mm)(struct mm_struct *prev,
+       struct mm_struct *next);
+ void (*dup_mmap)(struct mm_struct *oldmm,
+    struct mm_struct *mm);
+ void (*exit_mmap)(struct mm_struct *mm);
+
+
+
+ void (*flush_tlb_user)(void);
+ void (*flush_tlb_kernel)(void);
+ void (*flush_tlb_single)(unsigned long addr);
+ void (*flush_tlb_others)(const cpumask_t *cpus, struct mm_struct *mm,
+     unsigned long va);
+
+
+ int (*pgd_alloc)(struct mm_struct *mm);
+ void (*pgd_free)(struct mm_struct *mm, pgd_t *pgd);
+
+
+
+
+
+ void (*alloc_pte)(struct mm_struct *mm, u32 pfn);
+ void (*alloc_pmd)(struct mm_struct *mm, u32 pfn);
+ void (*alloc_pmd_clone)(u32 pfn, u32 clonepfn, u32 start, u32 count);
+ void (*alloc_pud)(struct mm_struct *mm, u32 pfn);
+ void (*release_pte)(u32 pfn);
+ void (*release_pmd)(u32 pfn);
+ void (*release_pud)(u32 pfn);
+
+
+ void (*set_pte)(pte_t *ptep, pte_t pteval);
+ void (*set_pte_at)(struct mm_struct *mm, unsigned long addr,
+      pte_t *ptep, pte_t pteval);
+ void (*set_pmd)(pmd_t *pmdp, pmd_t pmdval);
+ void (*pte_update)(struct mm_struct *mm, unsigned long addr,
+      pte_t *ptep);
+ void (*pte_update_defer)(struct mm_struct *mm,
+     unsigned long addr, pte_t *ptep);
+
+ pte_t (*ptep_modify_prot_start)(struct mm_struct *mm, unsigned long addr,
+     pte_t *ptep);
+ void (*ptep_modify_prot_commit)(struct mm_struct *mm, unsigned long addr,
+     pte_t *ptep, pte_t pte);
+
+ pteval_t (*pte_val)(pte_t);
+ pteval_t (*pte_flags)(pte_t);
+ pte_t (*make_pte)(pteval_t pte);
+
+ pgdval_t (*pgd_val)(pgd_t);
+ pgd_t (*make_pgd)(pgdval_t pgd);
+# 315 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+ void *(*kmap_atomic_pte)(struct page *page, enum km_type type);
+
+
+ struct pv_lazy_ops lazy_mode;
+
+
+
+
+
+ void (*set_fixmap)(unsigned idx,
+      unsigned long phys, pgprot_t flags);
+};
+
+struct raw_spinlock;
+struct pv_lock_ops {
+ int (*spin_is_locked)(struct raw_spinlock *lock);
+ int (*spin_is_contended)(struct raw_spinlock *lock);
+ void (*spin_lock)(struct raw_spinlock *lock);
+ int (*spin_trylock)(struct raw_spinlock *lock);
+ void (*spin_unlock)(struct raw_spinlock *lock);
+};
+
+
+
+
+struct paravirt_patch_template {
+ struct pv_init_ops pv_init_ops;
+ struct pv_time_ops pv_time_ops;
+ struct pv_cpu_ops pv_cpu_ops;
+ struct pv_irq_ops pv_irq_ops;
+ struct pv_apic_ops pv_apic_ops;
+ struct pv_mmu_ops pv_mmu_ops;
+ struct pv_lock_ops pv_lock_ops;
+};
+
+extern struct pv_info pv_info;
+extern struct pv_init_ops pv_init_ops;
+extern struct pv_time_ops pv_time_ops;
+extern struct pv_cpu_ops pv_cpu_ops;
+extern struct pv_irq_ops pv_irq_ops;
+extern struct pv_apic_ops pv_apic_ops;
+extern struct pv_mmu_ops pv_mmu_ops;
+extern struct pv_lock_ops pv_lock_ops;
+# 391 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+unsigned paravirt_patch_nop(void);
+unsigned paravirt_patch_ignore(unsigned len);
+unsigned paravirt_patch_call(void *insnbuf,
+        const void *target, u16 tgt_clobbers,
+        unsigned long addr, u16 site_clobbers,
+        unsigned len);
+unsigned paravirt_patch_jmp(void *insnbuf, const void *target,
+       unsigned long addr, unsigned len);
+unsigned paravirt_patch_default(u8 type, u16 clobbers, void *insnbuf,
+    unsigned long addr, unsigned len);
+
+unsigned paravirt_patch_insns(void *insnbuf, unsigned len,
+         const char *start, const char *end);
+
+unsigned native_patch(u8 type, u16 clobbers, void *ibuf,
+        unsigned long addr, unsigned len);
+
+int paravirt_disable_iospace(void);
+# 600 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) int paravirt_enabled(void)
+{
+ return pv_info.paravirt_enabled;
+}
+
+static inline __attribute__((always_inline)) void load_sp0(struct tss_struct *tss,
+        struct thread_struct *thread)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.load_sp0); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.load_sp0) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.load_sp0), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(tss)), "1" ((unsigned long)(thread)) : "memory", "cc" ); });
+}
+
+
+static inline __attribute__((always_inline)) unsigned long get_wallclock(void)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_time_ops.get_wallclock); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_time_ops.get_wallclock) / sizeof(void *))), [paravirt_opptr] "m" (pv_time_ops.get_wallclock), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_time_ops.get_wallclock) / sizeof(void *))), [paravirt_opptr] "m" (pv_time_ops.get_wallclock), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) int set_wallclock(unsigned long nowtime)
+{
+ return ({ int __ret; unsigned long __eax, __edx, __ecx; ((void)pv_time_ops.set_wallclock); if (sizeof(int) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_time_ops.set_wallclock) / sizeof(void *))), [paravirt_opptr] "m" (pv_time_ops.set_wallclock), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(nowtime)) : "memory", "cc" ); __ret = (int)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_time_ops.set_wallclock) / sizeof(void *))), [paravirt_opptr] "m" (pv_time_ops.set_wallclock), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(nowtime)) : "memory", "cc" ); __ret = (int)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void (*choose_time_init(void))(void)
+{
+ return pv_time_ops.time_init;
+}
+
+
+static inline __attribute__((always_inline)) void __cpuid(unsigned int *eax, unsigned int *ebx,
+      unsigned int *ecx, unsigned int *edx)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.cpuid); asm volatile("push %[_arg4];" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "lea 4(%%esp),%%esp;" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.cpuid) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.cpuid), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((u32)(eax)), "1" ((u32)(ebx)), "2" ((u32)(ecx)), [_arg4] "mr" ((u32)(edx)) : "memory", "cc" ); });
+}
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long paravirt_get_debugreg(int reg)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.get_debugreg); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.get_debugreg) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.get_debugreg), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(reg)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.get_debugreg) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.get_debugreg), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(reg)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void set_debugreg(unsigned long val, int reg)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.set_debugreg); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.set_debugreg) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.set_debugreg), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(reg)), "1" ((unsigned long)(val)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void clts(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.clts); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.clts) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.clts), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) unsigned long read_cr0(void)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.read_cr0); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_cr0) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_cr0), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_cr0) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_cr0), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void write_cr0(unsigned long x)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.write_cr0); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.write_cr0) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.write_cr0), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(x)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) unsigned long read_cr2(void)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.read_cr2); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.read_cr2) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.read_cr2), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.read_cr2) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.read_cr2), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void write_cr2(unsigned long x)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.write_cr2); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.write_cr2) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.write_cr2), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(x)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) unsigned long read_cr3(void)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.read_cr3); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.read_cr3) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.read_cr3), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.read_cr3) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.read_cr3), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void write_cr3(unsigned long x)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.write_cr3); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.write_cr3) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.write_cr3), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(x)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) unsigned long read_cr4(void)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.read_cr4); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_cr4) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_cr4), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_cr4) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_cr4), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+static inline __attribute__((always_inline)) unsigned long read_cr4_safe(void)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.read_cr4_safe); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_cr4_safe) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_cr4_safe), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_cr4_safe) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_cr4_safe), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void write_cr4(unsigned long x)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.write_cr4); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.write_cr4) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.write_cr4), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(x)) : "memory", "cc" ); });
+}
+# 708 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) void raw_safe_halt(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_irq_ops.safe_halt); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_irq_ops.safe_halt) / sizeof(void *))), [paravirt_opptr] "m" (pv_irq_ops.safe_halt), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void halt(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_irq_ops.safe_halt); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_irq_ops.safe_halt) / sizeof(void *))), [paravirt_opptr] "m" (pv_irq_ops.safe_halt), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void wbinvd(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.wbinvd); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.wbinvd) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.wbinvd), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+
+
+static inline __attribute__((always_inline)) u64 paravirt_read_msr(unsigned msr, int *err)
+{
+ return ({ u64 __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.read_msr); if (sizeof(u64) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_msr) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_msr), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(msr)), "1" ((unsigned long)(err)) : "memory", "cc" ); __ret = (u64)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_msr) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_msr), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(msr)), "1" ((unsigned long)(err)) : "memory", "cc" ); __ret = (u64)__eax; } __ret; });
+}
+static inline __attribute__((always_inline)) int paravirt_write_msr(unsigned msr, unsigned low, unsigned high)
+{
+ return ({ int __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.write_msr); if (sizeof(int) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.write_msr) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.write_msr), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(msr)), "1"((unsigned long)(low)), "2"((unsigned long)(high)) : "memory", "cc" ); __ret = (int)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.write_msr) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.write_msr), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(msr)), "1"((unsigned long)(low)), "2"((unsigned long)(high)) : "memory", "cc" ); __ret = (int)__eax; } __ret; });
+}
+# 767 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) int rdmsrl_safe(unsigned msr, unsigned long long *p)
+{
+ int err;
+
+ *p = paravirt_read_msr(msr, &err);
+ return err;
+}
+
+static inline __attribute__((always_inline)) u64 paravirt_read_tsc(void)
+{
+ return ({ u64 __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.read_tsc); if (sizeof(u64) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_tsc) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_tsc), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (u64)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_tsc) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_tsc), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (u64)__eax; } __ret; });
+}
+# 788 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) unsigned long long paravirt_sched_clock(void)
+{
+ return ({ unsigned long long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_time_ops.sched_clock); if (sizeof(unsigned long long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_time_ops.sched_clock) / sizeof(void *))), [paravirt_opptr] "m" (pv_time_ops.sched_clock), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_time_ops.sched_clock) / sizeof(void *))), [paravirt_opptr] "m" (pv_time_ops.sched_clock), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long long)__eax; } __ret; });
+}
+
+
+static inline __attribute__((always_inline)) unsigned long long paravirt_read_pmc(int counter)
+{
+ return ({ u64 __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.read_pmc); if (sizeof(u64) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_pmc) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_pmc), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(counter)) : "memory", "cc" ); __ret = (u64)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_pmc) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_pmc), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(counter)) : "memory", "cc" ); __ret = (u64)__eax; } __ret; });
+}
+# 806 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) unsigned long long paravirt_rdtscp(unsigned int *aux)
+{
+ return ({ u64 __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.read_tscp); if (sizeof(u64) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_tscp) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_tscp), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(aux)) : "memory", "cc" ); __ret = (u64)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.read_tscp) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.read_tscp), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(aux)) : "memory", "cc" ); __ret = (u64)__eax; } __ret; });
+}
+# 827 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) void load_TR_desc(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.load_tr_desc); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.load_tr_desc) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.load_tr_desc), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void load_gdt(const struct desc_ptr *dtr)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.load_gdt); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.load_gdt) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.load_gdt), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(dtr)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void load_idt(const struct desc_ptr *dtr)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.load_idt); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.load_idt) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.load_idt), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(dtr)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void set_ldt(const void *addr, unsigned entries)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.set_ldt); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.set_ldt) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.set_ldt), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(addr)), "1" ((unsigned long)(entries)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void store_gdt(struct desc_ptr *dtr)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.store_gdt); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.store_gdt) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.store_gdt), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(dtr)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void store_idt(struct desc_ptr *dtr)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.store_idt); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.store_idt) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.store_idt), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(dtr)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) unsigned long paravirt_store_tr(void)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.store_tr); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.store_tr) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.store_tr), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.store_tr) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.store_tr), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void load_TLS(struct thread_struct *t, unsigned cpu)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.load_tls); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.load_tls) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.load_tls), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(t)), "1" ((unsigned long)(cpu)) : "memory", "cc" ); });
+}
+# 868 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) void write_ldt_entry(struct desc_struct *dt, int entry,
+       const void *desc)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.write_ldt_entry); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.write_ldt_entry) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.write_ldt_entry), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(dt)), "1"((unsigned long)(entry)), "2"((unsigned long)(desc)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void write_gdt_entry(struct desc_struct *dt, int entry,
+       void *desc, int type)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.write_gdt_entry); asm volatile("push %[_arg4];" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "lea 4(%%esp),%%esp;" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.write_gdt_entry) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.write_gdt_entry), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((u32)(dt)), "1" ((u32)(entry)), "2" ((u32)(desc)), [_arg4] "mr" ((u32)(type)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void write_idt_entry(gate_desc *dt, int entry, const gate_desc *g)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.write_idt_entry); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.write_idt_entry) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.write_idt_entry), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(dt)), "1"((unsigned long)(entry)), "2"((unsigned long)(g)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void set_iopl_mask(unsigned mask)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.set_iopl_mask); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.set_iopl_mask) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.set_iopl_mask), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mask)) : "memory", "cc" ); });
+}
+
+
+static inline __attribute__((always_inline)) void slow_down_io(void)
+{
+ pv_cpu_ops.io_delay();
+
+
+
+
+
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) void apic_write(unsigned long reg, u32 v)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_apic_ops.apic_write); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_apic_ops.apic_write) / sizeof(void *))), [paravirt_opptr] "m" (pv_apic_ops.apic_write), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(reg)), "1" ((unsigned long)(v)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) u32 apic_read(unsigned long reg)
+{
+ return ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_apic_ops.apic_read); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_apic_ops.apic_read) / sizeof(void *))), [paravirt_opptr] "m" (pv_apic_ops.apic_read), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(reg)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_apic_ops.apic_read) / sizeof(void *))), [paravirt_opptr] "m" (pv_apic_ops.apic_read), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(reg)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void setup_boot_clock(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_apic_ops.setup_boot_clock); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_apic_ops.setup_boot_clock) / sizeof(void *))), [paravirt_opptr] "m" (pv_apic_ops.setup_boot_clock), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void setup_secondary_clock(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_apic_ops.setup_secondary_clock); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_apic_ops.setup_secondary_clock) / sizeof(void *))), [paravirt_opptr] "m" (pv_apic_ops.setup_secondary_clock), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+
+static inline __attribute__((always_inline)) void paravirt_post_allocator_init(void)
+{
+ if (pv_init_ops.post_allocator_init)
+  (*pv_init_ops.post_allocator_init)();
+}
+
+static inline __attribute__((always_inline)) void paravirt_pagetable_setup_start(pgd_t *base)
+{
+ (*pv_mmu_ops.pagetable_setup_start)(base);
+}
+
+static inline __attribute__((always_inline)) void paravirt_pagetable_setup_done(pgd_t *base)
+{
+ (*pv_mmu_ops.pagetable_setup_done)(base);
+}
+
+
+static inline __attribute__((always_inline)) void startup_ipi_hook(int phys_apicid, unsigned long start_eip,
+        unsigned long start_esp)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_apic_ops.startup_ipi_hook); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_apic_ops.startup_ipi_hook) / sizeof(void *))), [paravirt_opptr] "m" (pv_apic_ops.startup_ipi_hook), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(phys_apicid)), "1"((unsigned long)(start_eip)), "2"((unsigned long)(start_esp)) : "memory", "cc" ); });
+
+}
+
+
+static inline __attribute__((always_inline)) void paravirt_activate_mm(struct mm_struct *prev,
+     struct mm_struct *next)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.activate_mm); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.activate_mm) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.activate_mm), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(prev)), "1" ((unsigned long)(next)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void arch_dup_mmap(struct mm_struct *oldmm,
+     struct mm_struct *mm)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.dup_mmap); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.dup_mmap) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.dup_mmap), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(oldmm)), "1" ((unsigned long)(mm)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void arch_exit_mmap(struct mm_struct *mm)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.exit_mmap); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.exit_mmap) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.exit_mmap), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void __flush_tlb(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.flush_tlb_user); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.flush_tlb_user) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.flush_tlb_user), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void __flush_tlb_global(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.flush_tlb_kernel); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.flush_tlb_kernel) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.flush_tlb_kernel), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void __flush_tlb_single(unsigned long addr)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.flush_tlb_single); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.flush_tlb_single) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.flush_tlb_single), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(addr)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void flush_tlb_others(cpumask_t cpumask, struct mm_struct *mm,
+        unsigned long va)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.flush_tlb_others); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.flush_tlb_others) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.flush_tlb_others), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(&cpumask)), "1"((unsigned long)(mm)), "2"((unsigned long)(va)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) int paravirt_pgd_alloc(struct mm_struct *mm)
+{
+ return ({ int __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pgd_alloc); if (sizeof(int) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pgd_alloc) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pgd_alloc), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)) : "memory", "cc" ); __ret = (int)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pgd_alloc) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pgd_alloc), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)) : "memory", "cc" ); __ret = (int)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) void paravirt_pgd_free(struct mm_struct *mm, pgd_t *pgd)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pgd_free); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pgd_free) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pgd_free), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1" ((unsigned long)(pgd)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void paravirt_alloc_pte(struct mm_struct *mm, unsigned pfn)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.alloc_pte); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.alloc_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.alloc_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1" ((unsigned long)(pfn)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void paravirt_release_pte(unsigned pfn)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.release_pte); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.release_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.release_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pfn)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void paravirt_alloc_pmd(struct mm_struct *mm, unsigned pfn)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.alloc_pmd); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.alloc_pmd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.alloc_pmd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1" ((unsigned long)(pfn)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void paravirt_alloc_pmd_clone(unsigned pfn, unsigned clonepfn,
+         unsigned start, unsigned count)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.alloc_pmd_clone); asm volatile("push %[_arg4];" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "lea 4(%%esp),%%esp;" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.alloc_pmd_clone) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.alloc_pmd_clone), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((u32)(pfn)), "1" ((u32)(clonepfn)), "2" ((u32)(start)), [_arg4] "mr" ((u32)(count)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void paravirt_release_pmd(unsigned pfn)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.release_pmd); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.release_pmd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.release_pmd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pfn)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void paravirt_alloc_pud(struct mm_struct *mm, unsigned pfn)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.alloc_pud); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.alloc_pud) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.alloc_pud), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1" ((unsigned long)(pfn)) : "memory", "cc" ); });
+}
+static inline __attribute__((always_inline)) void paravirt_release_pud(unsigned pfn)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.release_pud); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.release_pud) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.release_pud), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pfn)) : "memory", "cc" ); });
+}
+
+
+static inline __attribute__((always_inline)) void *kmap_atomic_pte(struct page *page, enum km_type type)
+{
+ unsigned long ret;
+ ret = ({ unsigned long __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.kmap_atomic_pte); if (sizeof(unsigned long) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.kmap_atomic_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.kmap_atomic_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(page)), "1" ((unsigned long)(type)) : "memory", "cc" ); __ret = (unsigned long)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.kmap_atomic_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.kmap_atomic_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(page)), "1" ((unsigned long)(type)) : "memory", "cc" ); __ret = (unsigned long)__eax; } __ret; });
+ return (void *)ret;
+}
+
+
+static inline __attribute__((always_inline)) void pte_update(struct mm_struct *mm, unsigned long addr,
+         pte_t *ptep)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pte_update); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_update) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_update), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1"((unsigned long)(addr)), "2"((unsigned long)(ptep)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void pte_update_defer(struct mm_struct *mm, unsigned long addr,
+        pte_t *ptep)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pte_update_defer); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_update_defer) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_update_defer), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1"((unsigned long)(addr)), "2"((unsigned long)(ptep)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) pte_t __pte(pteval_t val)
+{
+ pteval_t ret;
+
+ if (sizeof(pteval_t) > sizeof(long))
+  ret = ({ pteval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.make_pte); if (sizeof(pteval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)), "1" ((unsigned long)((u64)val >> 32)) : "memory", "cc" ); __ret = (pteval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)), "1" ((unsigned long)((u64)val >> 32)) : "memory", "cc" ); __ret = (pteval_t)__eax; } __ret; });
+
+
+ else
+  ret = ({ pteval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.make_pte); if (sizeof(pteval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)) : "memory", "cc" ); __ret = (pteval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)) : "memory", "cc" ); __ret = (pteval_t)__eax; } __ret; });
+
+
+
+ return (pte_t) ({pte_t duh; duh.pte = ret;duh;});
+}
+
+static inline __attribute__((always_inline)) pteval_t pte_val(pte_t pte)
+{
+ pteval_t ret;
+
+ if (sizeof(pteval_t) > sizeof(long))
+  ret = ({ pteval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pte_val); if (sizeof(pteval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)), "1" ((unsigned long)((u64)pte.pte >> 32)) : "memory", "cc" ); __ret = (pteval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)), "1" ((unsigned long)((u64)pte.pte >> 32)) : "memory", "cc" ); __ret = (pteval_t)__eax; } __ret; });
+
+ else
+  ret = ({ pteval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pte_val); if (sizeof(pteval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)) : "memory", "cc" ); __ret = (pteval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)) : "memory", "cc" ); __ret = (pteval_t)__eax; } __ret; });
+
+
+ return ret;
+}
+
+static inline __attribute__((always_inline)) pteval_t pte_flags(pte_t pte)
+{
+ pteval_t ret;
+
+ if (sizeof(pteval_t) > sizeof(long))
+  ret = ({ pteval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pte_flags); if (sizeof(pteval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_flags) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_flags), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)), "1" ((unsigned long)((u64)pte.pte >> 32)) : "memory", "cc" ); __ret = (pteval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_flags) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_flags), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)), "1" ((unsigned long)((u64)pte.pte >> 32)) : "memory", "cc" ); __ret = (pteval_t)__eax; } __ret; });
+
+ else
+  ret = ({ pteval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pte_flags); if (sizeof(pteval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_flags) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_flags), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)) : "memory", "cc" ); __ret = (pteval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pte_flags) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pte_flags), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pte.pte)) : "memory", "cc" ); __ret = (pteval_t)__eax; } __ret; });
+
+
+
+
+
+ return ret;
+}
+
+static inline __attribute__((always_inline)) pgd_t __pgd(pgdval_t val)
+{
+ pgdval_t ret;
+
+ if (sizeof(pgdval_t) > sizeof(long))
+  ret = ({ pgdval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.make_pgd); if (sizeof(pgdval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pgd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pgd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)), "1" ((unsigned long)((u64)val >> 32)) : "memory", "cc" ); __ret = (pgdval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pgd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pgd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)), "1" ((unsigned long)((u64)val >> 32)) : "memory", "cc" ); __ret = (pgdval_t)__eax; } __ret; });
+
+ else
+  ret = ({ pgdval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.make_pgd); if (sizeof(pgdval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pgd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pgd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)) : "memory", "cc" ); __ret = (pgdval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.make_pgd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.make_pgd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(val)) : "memory", "cc" ); __ret = (pgdval_t)__eax; } __ret; });
+
+
+ return (pgd_t) { ret };
+}
+
+static inline __attribute__((always_inline)) pgdval_t pgd_val(pgd_t pgd)
+{
+ pgdval_t ret;
+
+ if (sizeof(pgdval_t) > sizeof(long))
+  ret = ({ pgdval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pgd_val); if (sizeof(pgdval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pgd_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pgd_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pgd.pgd)), "1" ((unsigned long)((u64)pgd.pgd >> 32)) : "memory", "cc" ); __ret = (pgdval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pgd_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pgd_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pgd.pgd)), "1" ((unsigned long)((u64)pgd.pgd >> 32)) : "memory", "cc" ); __ret = (pgdval_t)__eax; } __ret; });
+
+ else
+  ret = ({ pgdval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.pgd_val); if (sizeof(pgdval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pgd_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pgd_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pgd.pgd)) : "memory", "cc" ); __ret = (pgdval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.pgd_val) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.pgd_val), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pgd.pgd)) : "memory", "cc" ); __ret = (pgdval_t)__eax; } __ret; });
+
+
+ return ret;
+}
+
+
+static inline __attribute__((always_inline)) pte_t ptep_modify_prot_start(struct mm_struct *mm, unsigned long addr,
+        pte_t *ptep)
+{
+ pteval_t ret;
+
+ ret = ({ pteval_t __ret; unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.ptep_modify_prot_start); if (sizeof(pteval_t) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.ptep_modify_prot_start) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.ptep_modify_prot_start), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1"((unsigned long)(addr)), "2"((unsigned long)(ptep)) : "memory", "cc" ); __ret = (pteval_t)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.ptep_modify_prot_start) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.ptep_modify_prot_start), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(mm)), "1"((unsigned long)(addr)), "2"((unsigned long)(ptep)) : "memory", "cc" ); __ret = (pteval_t)__eax; } __ret; });
+
+
+ return (pte_t) ({pte_t duh; duh.pte = ret;duh;});
+}
+
+static inline __attribute__((always_inline)) void ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr,
+        pte_t *ptep, pte_t pte)
+{
+ if (sizeof(pteval_t) > sizeof(long))
+
+  pv_mmu_ops.ptep_modify_prot_commit(mm, addr, ptep, pte);
+ else
+  ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.ptep_modify_prot_commit); asm volatile("push %[_arg4];" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "lea 4(%%esp),%%esp;" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.ptep_modify_prot_commit) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.ptep_modify_prot_commit), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((u32)(mm)), "1" ((u32)(addr)), "2" ((u32)(ptep)), [_arg4] "mr" ((u32)(pte.pte)) : "memory", "cc" ); });
+
+}
+
+static inline __attribute__((always_inline)) void set_pte(pte_t *ptep, pte_t pte)
+{
+ if (sizeof(pteval_t) > sizeof(long))
+  ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.set_pte); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.set_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.set_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(ptep)), "1"((unsigned long)(pte.pte)), "2"((unsigned long)((u64)pte.pte >> 32)) : "memory", "cc" ); });
+
+ else
+  ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.set_pte); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.set_pte) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.set_pte), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(ptep)), "1" ((unsigned long)(pte.pte)) : "memory", "cc" ); });
+
+}
+
+static inline __attribute__((always_inline)) void set_pte_at(struct mm_struct *mm, unsigned long addr,
+         pte_t *ptep, pte_t pte)
+{
+ if (sizeof(pteval_t) > sizeof(long))
+
+  pv_mmu_ops.set_pte_at(mm, addr, ptep, pte);
+ else
+  ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.set_pte_at); asm volatile("push %[_arg4];" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "lea 4(%%esp),%%esp;" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.set_pte_at) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.set_pte_at), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((u32)(mm)), "1" ((u32)(addr)), "2" ((u32)(ptep)), [_arg4] "mr" ((u32)(pte.pte)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void set_pmd(pmd_t *pmdp, pmd_t pmd)
+{
+ pmdval_t val = native_pmd_val(pmd);
+
+ if (sizeof(pmdval_t) > sizeof(long))
+  ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.set_pmd); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.set_pmd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.set_pmd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pmdp)), "1"((unsigned long)(val)), "2"((unsigned long)((u64)val >> 32)) : "memory", "cc" ); });
+ else
+  ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.set_pmd); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.set_pmd) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.set_pmd), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(pmdp)), "1" ((unsigned long)(val)) : "memory", "cc" ); });
+}
+# 1300 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) void set_pte_atomic(pte_t *ptep, pte_t pte)
+{
+ set_pte(ptep, pte);
+}
+
+static inline __attribute__((always_inline)) void set_pte_present(struct mm_struct *mm, unsigned long addr,
+       pte_t *ptep, pte_t pte)
+{
+ set_pte(ptep, pte);
+}
+
+static inline __attribute__((always_inline)) void pte_clear(struct mm_struct *mm, unsigned long addr,
+        pte_t *ptep)
+{
+ set_pte_at(mm, addr, ptep, __pte(0));
+}
+# 1326 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+enum paravirt_lazy_mode {
+ PARAVIRT_LAZY_NONE,
+ PARAVIRT_LAZY_MMU,
+ PARAVIRT_LAZY_CPU,
+};
+
+enum paravirt_lazy_mode paravirt_get_lazy_mode(void);
+void paravirt_enter_lazy_cpu(void);
+void paravirt_leave_lazy_cpu(void);
+void paravirt_enter_lazy_mmu(void);
+void paravirt_leave_lazy_mmu(void);
+void paravirt_leave_lazy(enum paravirt_lazy_mode mode);
+
+
+static inline __attribute__((always_inline)) void arch_enter_lazy_cpu_mode(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.lazy_mode.enter); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.lazy_mode.enter) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.lazy_mode.enter), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void arch_leave_lazy_cpu_mode(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_cpu_ops.lazy_mode.leave); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_cpu_ops.lazy_mode.leave) / sizeof(void *))), [paravirt_opptr] "m" (pv_cpu_ops.lazy_mode.leave), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void arch_flush_lazy_cpu_mode(void)
+{
+ if (__builtin_expect(!!(paravirt_get_lazy_mode() == PARAVIRT_LAZY_CPU), 0)) {
+  arch_leave_lazy_cpu_mode();
+  arch_enter_lazy_cpu_mode();
+ }
+}
+
+
+
+static inline __attribute__((always_inline)) void arch_enter_lazy_mmu_mode(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.lazy_mode.enter); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.lazy_mode.enter) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.lazy_mode.enter), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void arch_leave_lazy_mmu_mode(void)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_mmu_ops.lazy_mode.leave); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_mmu_ops.lazy_mode.leave) / sizeof(void *))), [paravirt_opptr] "m" (pv_mmu_ops.lazy_mode.leave), [paravirt_clobber] "i" (((1 << 3) - 1)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) void arch_flush_lazy_mmu_mode(void)
+{
+ if (__builtin_expect(!!(paravirt_get_lazy_mode() == PARAVIRT_LAZY_MMU), 0)) {
+  arch_leave_lazy_mmu_mode();
+  arch_enter_lazy_mmu_mode();
+ }
+}
+
+static inline __attribute__((always_inline)) void __set_fixmap(unsigned idx,
+    unsigned long phys, pgprot_t flags)
+{
+ pv_mmu_ops.set_fixmap(idx, phys, flags);
+}
+
+void _paravirt_nop(void);
+
+
+void paravirt_use_bytelocks(void);
+
+
+
+static inline __attribute__((always_inline)) int __raw_spin_is_locked(struct raw_spinlock *lock)
+{
+ return ({ int __ret; unsigned long __eax, __edx, __ecx; ((void)pv_lock_ops.spin_is_locked); if (sizeof(int) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_is_locked) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_is_locked), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); __ret = (int)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_is_locked) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_is_locked), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); __ret = (int)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) int __raw_spin_is_contended(struct raw_spinlock *lock)
+{
+ return ({ int __ret; unsigned long __eax, __edx, __ecx; ((void)pv_lock_ops.spin_is_contended); if (sizeof(int) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_is_contended) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_is_contended), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); __ret = (int)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_is_contended) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_is_contended), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); __ret = (int)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void __raw_spin_lock(struct raw_spinlock *lock)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_lock_ops.spin_lock); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_lock) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_lock), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); });
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) int __raw_spin_trylock(struct raw_spinlock *lock)
+{
+ return ({ int __ret; unsigned long __eax, __edx, __ecx; ((void)pv_lock_ops.spin_trylock); if (sizeof(int) > sizeof(unsigned long)) { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_trylock) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_trylock), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); __ret = (int)((((u64)__edx) << 32) | __eax); } else { asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_trylock) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_trylock), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); __ret = (int)__eax; } __ret; });
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void __raw_spin_unlock(struct raw_spinlock *lock)
+{
+ ({ unsigned long __eax, __edx, __ecx; ((void)pv_lock_ops.spin_unlock); asm volatile("" "771:\n\t" "call *%[paravirt_opptr];" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n" "" : "=a" (__eax), "=d" (__edx), "=c" (__ecx) : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_lock_ops.spin_unlock) / sizeof(void *))), [paravirt_opptr] "m" (pv_lock_ops.spin_unlock), [paravirt_clobber] "i" (((1 << 3) - 1)), "0" ((unsigned long)(lock)) : "memory", "cc" ); });
+}
+
+
+
+
+struct paravirt_patch_site {
+ u8 *instr;
+ u8 instrtype;
+ u8 len;
+ u16 clobbers;
+};
+
+extern struct paravirt_patch_site __parainstructions[],
+ __parainstructions_end[];
+# 1445 "/d/kernels/linux-2.6.27.10-clickport/include/asm/paravirt.h"
+static inline __attribute__((always_inline)) unsigned long __raw_local_save_flags(void)
+{
+ unsigned long f;
+
+ asm volatile("771:\n\t" "pushl %%ecx; pushl %%edx;" "call *%[paravirt_opptr];" "popl %%edx; popl %%ecx" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n"
+
+
+       : "=a"(f)
+       : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_irq_ops.save_fl) / sizeof(void *))), [paravirt_opptr] "m" (pv_irq_ops.save_fl),
+         [paravirt_clobber] "i" ((1 << 0))
+       : "memory", "cc" );
+ return f;
+}
+
+static inline __attribute__((always_inline)) void raw_local_irq_restore(unsigned long f)
+{
+ asm volatile("771:\n\t" "pushl %%ecx; pushl %%edx;" "call *%[paravirt_opptr];" "popl %%edx; popl %%ecx" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n"
+
+
+       : "=a"(f)
+       : "0"(f),
+         [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_irq_ops.restore_fl) / sizeof(void *))), [paravirt_opptr] "m" (pv_irq_ops.restore_fl),
+         [paravirt_clobber] "i" ((1 << 0))
+       : "memory", "cc" );
+}
+
+static inline __attribute__((always_inline)) void raw_local_irq_disable(void)
+{
+ asm volatile("771:\n\t" "pushl %%ecx; pushl %%edx;" "call *%[paravirt_opptr];" "popl %%edx; popl %%ecx" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n"
+
+
+       :
+       : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_irq_ops.irq_disable) / sizeof(void *))), [paravirt_opptr] "m" (pv_irq_ops.irq_disable),
+         [paravirt_clobber] "i" ((1 << 0))
+       : "memory", "eax", "cc" );
+}
+
+static inline __attribute__((always_inline)) void raw_local_irq_enable(void)
+{
+ asm volatile("771:\n\t" "pushl %%ecx; pushl %%edx;" "call *%[paravirt_opptr];" "popl %%edx; popl %%ecx" "\n" "772:\n" ".pushsection .parainstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " " 771b\n" "  .byte " "%c[paravirt_typenum]" "\n" "  .byte 772b-771b\n" "  .short " "%c[paravirt_clobber]" "\n" ".popsection\n"
+
+
+       :
+       : [paravirt_typenum] "i" ((__builtin_offsetof(struct paravirt_patch_template,pv_irq_ops.irq_enable) / sizeof(void *))), [paravirt_opptr] "m" (pv_irq_ops.irq_enable),
+         [paravirt_clobber] "i" ((1 << 0))
+       : "memory", "eax", "cc" );
+}
+
+static inline __attribute__((always_inline)) unsigned long __raw_local_irq_save(void)
+{
+ unsigned long f;
+
+ f = __raw_local_save_flags();
+ raw_local_irq_disable();
+ return f;
+}
+# 159 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 2
+# 196 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/memory_model.h" 1
+# 197 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/page.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/page.h"
+static __inline__ __attribute__((always_inline)) __attribute__((__const__)) int get_order(unsigned long size)
+{
+ int order;
+
+ size = (size - 1) >> (12 - 1);
+ order = -1;
+ do {
+  size >>= 1;
+  order++;
+ } while (size);
+ return order;
+}
+# 198 "/d/kernels/linux-2.6.27.10-clickport/include/asm/page.h" 2
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h" 2
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h"
+struct task_struct;
+struct exec_domain;
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor-flags.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+
+
+struct task_struct;
+struct mm_struct;
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vm86.h" 1
+# 62 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vm86.h"
+struct vm86_regs {
+
+
+
+ long ebx;
+ long ecx;
+ long edx;
+ long esi;
+ long edi;
+ long ebp;
+ long eax;
+ long __null_ds;
+ long __null_es;
+ long __null_fs;
+ long __null_gs;
+ long orig_eax;
+ long eip;
+ unsigned short cs, __csh;
+ long eflags;
+ long esp;
+ unsigned short ss, __ssh;
+
+
+
+ unsigned short es, __esh;
+ unsigned short ds, __dsh;
+ unsigned short fs, __fsh;
+ unsigned short gs, __gsh;
+};
+
+struct revectored_struct {
+ unsigned long __map[8];
+};
+
+struct vm86_struct {
+ struct vm86_regs regs;
+ unsigned long flags;
+ unsigned long screen_bitmap;
+ unsigned long cpu_type;
+ struct revectored_struct int_revectored;
+ struct revectored_struct int21_revectored;
+};
+
+
+
+
+
+
+struct vm86plus_info_struct {
+ unsigned long force_return_for_pic:1;
+ unsigned long vm86dbg_active:1;
+ unsigned long vm86dbg_TFpendig:1;
+ unsigned long unused:28;
+ unsigned long is_vm86pus:1;
+ unsigned char vm86dbg_intxxtab[32];
+};
+struct vm86plus_struct {
+ struct vm86_regs regs;
+ unsigned long flags;
+ unsigned long screen_bitmap;
+ unsigned long cpu_type;
+ struct revectored_struct int_revectored;
+ struct revectored_struct int21_revectored;
+ struct vm86plus_info_struct vm86plus;
+};
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace-abi.h" 1
+# 90 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace-abi.h"
+struct ptrace_bts_config {
+
+ __u32 size;
+
+ __u32 flags;
+
+ __u32 signal;
+
+ __u32 bts_size;
+};
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace.h" 2
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ds.h" 1
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ds.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/init.h" 1
+# 135 "/d/kernels/linux-2.6.27.10-clickport/include/linux/init.h"
+typedef int (*initcall_t)(void);
+typedef void (*exitcall_t)(void);
+
+extern initcall_t __con_initcall_start[], __con_initcall_end[];
+extern initcall_t __security_initcall_start[], __security_initcall_end[];
+
+
+extern int do_one_initcall(initcall_t fn);
+extern char __attribute__ ((__section__(".init.data"))) boot_command_line[];
+extern char *saved_command_line;
+extern unsigned int reset_devices;
+
+
+void setup_arch(char **);
+void prepare_namespace(void);
+
+extern void (*late_time_init)(void);
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ds.h" 2
+
+struct cpuinfo_x86;
+
+
+
+
+
+
+
+enum bts_qualifier {
+ BTS_INVALID = 0,
+ BTS_BRANCH,
+ BTS_TASK_ARRIVES,
+ BTS_TASK_DEPARTS
+};
+
+struct bts_struct {
+ u64 qualifier;
+ union {
+
+  struct {
+   u64 from_ip;
+   u64 to_ip;
+  } lbr;
+
+
+  u64 jiffies;
+ } variant;
+};
+
+
+
+
+
+extern int ds_allocate(void **, size_t);
+extern int ds_free(void **);
+extern int ds_get_bts_size(void *);
+extern int ds_get_bts_end(void *);
+extern int ds_get_bts_index(void *);
+extern int ds_set_overflow(void *, int);
+extern int ds_get_overflow(void *);
+extern int ds_clear(void *);
+extern int ds_read_bts(void *, int, struct bts_struct *);
+extern int ds_write_bts(void *, const struct bts_struct *);
+extern unsigned long ds_debugctl_mask(void);
+extern void __attribute__ ((__section__(".cpuinit.text"))) ds_init_intel(struct cpuinfo_x86 *c);
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/segment.h" 1
+# 211 "/d/kernels/linux-2.6.27.10-clickport/include/asm/segment.h"
+extern const char early_idt_handlers[32][10];
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace.h" 2
+# 43 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace.h"
+struct pt_regs {
+ unsigned long bx;
+ unsigned long cx;
+ unsigned long dx;
+ unsigned long si;
+ unsigned long di;
+ unsigned long bp;
+ unsigned long ax;
+ unsigned long ds;
+ unsigned long es;
+ unsigned long fs;
+
+ unsigned long orig_ax;
+ unsigned long ip;
+ unsigned long cs;
+ unsigned long flags;
+ unsigned long sp;
+ unsigned long ss;
+};
+# 135 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace.h"
+struct task_struct;
+
+extern void ptrace_bts_take_timestamp(struct task_struct *, enum bts_qualifier);
+
+extern unsigned long profile_pc(struct pt_regs *regs);
+
+extern unsigned long
+convert_ip_to_linear(struct task_struct *child, struct pt_regs *regs);
+
+
+extern void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs,
+    int error_code);
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long regs_return_value(struct pt_regs *regs)
+{
+ return regs->ax;
+}
+# 163 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ptrace.h"
+static inline __attribute__((always_inline)) int user_mode(struct pt_regs *regs)
+{
+
+ return (regs->cs & 0x3) == 0x3;
+
+
+
+}
+
+static inline __attribute__((always_inline)) int user_mode_vm(struct pt_regs *regs)
+{
+
+ return ((regs->cs & 0x3) | (regs->flags & 0x00020000)) >=
+  0x3;
+
+
+
+}
+
+static inline __attribute__((always_inline)) int v8086_mode(struct pt_regs *regs)
+{
+
+ return (regs->flags & 0x00020000);
+
+
+
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long kernel_trap_sp(struct pt_regs *regs)
+{
+
+ return (unsigned long)regs;
+
+
+
+}
+
+static inline __attribute__((always_inline)) unsigned long instruction_pointer(struct pt_regs *regs)
+{
+ return regs->ip;
+}
+
+static inline __attribute__((always_inline)) unsigned long frame_pointer(struct pt_regs *regs)
+{
+ return regs->bp;
+}
+
+
+
+
+
+extern void user_enable_single_step(struct task_struct *);
+extern void user_disable_single_step(struct task_struct *);
+
+extern void user_enable_block_step(struct task_struct *);
+
+
+
+
+
+
+struct user_desc;
+extern int do_get_thread_area(struct task_struct *p, int idx,
+         struct user_desc *info);
+extern int do_set_thread_area(struct task_struct *p, int idx,
+         struct user_desc *info, int can_allocate);
+# 131 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vm86.h" 2
+# 141 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vm86.h"
+struct kernel_vm86_regs {
+
+
+
+ struct pt_regs pt;
+
+
+
+ unsigned short es, __esh;
+ unsigned short ds, __dsh;
+ unsigned short fs, __fsh;
+ unsigned short gs, __gsh;
+};
+
+struct kernel_vm86_struct {
+ struct kernel_vm86_regs regs;
+# 166 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vm86.h"
+ unsigned long flags;
+ unsigned long screen_bitmap;
+ unsigned long cpu_type;
+ struct revectored_struct int_revectored;
+ struct revectored_struct int21_revectored;
+ struct vm86plus_info_struct vm86plus;
+ struct pt_regs *regs32;
+# 183 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vm86.h"
+};
+
+
+
+void handle_vm86_fault(struct kernel_vm86_regs *, long);
+int handle_vm86_trap(struct kernel_vm86_regs *, long, int);
+struct pt_regs *save_v86_state(struct kernel_vm86_regs *);
+
+struct task_struct;
+void release_vm86_irqs(struct task_struct *);
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/math_emu.h" 1
+
+
+
+
+
+
+
+struct info {
+ long ___orig_eip;
+ long ___ebx;
+ long ___ecx;
+ long ___edx;
+ long ___esi;
+ long ___edi;
+ long ___ebp;
+ long ___eax;
+ long ___ds;
+ long ___es;
+ long ___fs;
+ long ___orig_eax;
+ long ___eip;
+ long ___cs;
+ long ___eflags;
+ long ___esp;
+ long ___ss;
+ long ___vm86_es;
+ long ___vm86_ds;
+ long ___vm86_fs;
+ long ___vm86_gs;
+};
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/sigcontext.h" 1
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/asm/sigcontext.h"
+struct _fpreg {
+ unsigned short significand[4];
+ unsigned short exponent;
+};
+
+struct _fpxreg {
+ unsigned short significand[4];
+ unsigned short exponent;
+ unsigned short padding[3];
+};
+
+struct _xmmreg {
+ unsigned long element[4];
+};
+
+struct _fpstate {
+
+ unsigned long cw;
+ unsigned long sw;
+ unsigned long tag;
+ unsigned long ipoff;
+ unsigned long cssel;
+ unsigned long dataoff;
+ unsigned long datasel;
+ struct _fpreg _st[8];
+ unsigned short status;
+ unsigned short magic;
+
+
+ unsigned long _fxsr_env[6];
+ unsigned long mxcsr;
+ unsigned long reserved;
+ struct _fpxreg _fxsr_st[8];
+ struct _xmmreg _xmm[8];
+ unsigned long padding[56];
+};
+
+
+
+
+struct sigcontext {
+ unsigned short gs, __gsh;
+ unsigned short fs, __fsh;
+ unsigned short es, __esh;
+ unsigned short ds, __dsh;
+ unsigned long di;
+ unsigned long si;
+ unsigned long bp;
+ unsigned long sp;
+ unsigned long bx;
+ unsigned long dx;
+ unsigned long cx;
+ unsigned long ax;
+ unsigned long trapno;
+ unsigned long err;
+ unsigned long ip;
+ unsigned short cs, __csh;
+ unsigned long flags;
+ unsigned long sp_at_signal;
+ unsigned short ss, __ssh;
+ struct _fpstate *fpstate;
+ unsigned long oldmask;
+ unsigned long cr2;
+};
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/current.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/percpu.h" 1
+# 105 "/d/kernels/linux-2.6.27.10-clickport/include/asm/percpu.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/percpu.h" 1
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/percpu.h"
+extern unsigned long __per_cpu_offset[32];
+# 65 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/percpu.h"
+extern void setup_per_cpu_areas(void);
+# 106 "/d/kernels/linux-2.6.27.10-clickport/include/asm/percpu.h" 2
+
+
+extern __typeof__(unsigned long) per_cpu__this_cpu_off;
+
+
+
+extern void __bad_percpu_size(void);
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/asm/current.h" 2
+
+struct task_struct;
+
+extern __typeof__(struct task_struct *) per_cpu__current_task;
+static inline __attribute__((always_inline)) __attribute__((always_inline)) struct task_struct *get_current(void)
+{
+ return ({ typeof(per_cpu__current_task) ret__; switch (sizeof(per_cpu__current_task)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__current_task)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__current_task)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__current_task)); break; default: __bad_percpu_size(); } ret__; });
+}
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h"
+struct __xchg_dummy {
+ unsigned long a[100];
+};
+# 33 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h"
+static inline __attribute__((always_inline)) void __set_64bit(unsigned long long *ptr,
+          unsigned int low, unsigned int high)
+{
+ asm volatile("\n1:\t"
+       "movl (%0), %%eax\n\t"
+       "movl 4(%0), %%edx\n\t"
+       "lock ; " "cmpxchg8b (%0)\n\t"
+       "jnz 1b"
+       :
+       : "D"(ptr),
+         "b"(low),
+         "c"(high)
+       : "ax", "dx", "memory");
+}
+
+static inline __attribute__((always_inline)) void __set_64bit_constant(unsigned long long *ptr,
+     unsigned long long value)
+{
+ __set_64bit(ptr, (unsigned int)value, (unsigned int)(value >> 32));
+}
+
+
+
+
+static inline __attribute__((always_inline)) void __set_64bit_var(unsigned long long *ptr,
+       unsigned long long value)
+{
+ __set_64bit(ptr, *(((unsigned int *)&(value)) + 0), *(((unsigned int *)&(value)) + 1));
+}
+# 79 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h"
+static inline __attribute__((always_inline)) unsigned long __xchg(unsigned long x, volatile void *ptr,
+       int size)
+{
+ switch (size) {
+ case 1:
+  asm volatile("xchgb %b0,%1"
+        : "=q" (x)
+        : "m" (*((struct __xchg_dummy *)(ptr))), "0" (x)
+        : "memory");
+  break;
+ case 2:
+  asm volatile("xchgw %w0,%1"
+        : "=r" (x)
+        : "m" (*((struct __xchg_dummy *)(ptr))), "0" (x)
+        : "memory");
+  break;
+ case 4:
+  asm volatile("xchgl %0,%1"
+        : "=r" (x)
+        : "m" (*((struct __xchg_dummy *)(ptr))), "0" (x)
+        : "memory");
+  break;
+ }
+ return x;
+}
+# 136 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h"
+static inline __attribute__((always_inline)) unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
+          unsigned long xxx_new, int size)
+{
+ unsigned long prev;
+ switch (size) {
+ case 1:
+  asm volatile("lock ; " "cmpxchgb %b1,%2"
+        : "=a"(prev)
+        : "q"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ case 2:
+  asm volatile("lock ; " "cmpxchgw %w1,%2"
+        : "=a"(prev)
+        : "r"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ case 4:
+  asm volatile("lock ; " "cmpxchgl %1,%2"
+        : "=a"(prev)
+        : "r"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ }
+ return old;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long __sync_cmpxchg(volatile void *ptr,
+        unsigned long old,
+        unsigned long xxx_new, int size)
+{
+ unsigned long prev;
+ switch (size) {
+ case 1:
+  asm volatile("lock; cmpxchgb %b1,%2"
+        : "=a"(prev)
+        : "q"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ case 2:
+  asm volatile("lock; cmpxchgw %w1,%2"
+        : "=a"(prev)
+        : "r"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ case 4:
+  asm volatile("lock; cmpxchgl %1,%2"
+        : "=a"(prev)
+        : "r"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ }
+ return old;
+}
+
+static inline __attribute__((always_inline)) unsigned long __cmpxchg_local(volatile void *ptr,
+         unsigned long old,
+         unsigned long xxx_new, int size)
+{
+ unsigned long prev;
+ switch (size) {
+ case 1:
+  asm volatile("cmpxchgb %b1,%2"
+        : "=a"(prev)
+        : "q"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ case 2:
+  asm volatile("cmpxchgw %w1,%2"
+        : "=a"(prev)
+        : "r"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ case 4:
+  asm volatile("cmpxchgl %1,%2"
+        : "=a"(prev)
+        : "r"(xxx_new), "m"(*((struct __xchg_dummy *)(ptr))), "0"(old)
+        : "memory");
+  return prev;
+ }
+ return old;
+}
+
+static inline __attribute__((always_inline)) unsigned long long __cmpxchg64(volatile void *ptr,
+          unsigned long long old,
+          unsigned long long xxx_new)
+{
+ unsigned long long prev;
+ asm volatile("lock ; " "cmpxchg8b %3"
+       : "=A"(prev)
+       : "b"((unsigned long)xxx_new),
+         "c"((unsigned long)(xxx_new >> 32)),
+         "m"(*((struct __xchg_dummy *)(ptr))),
+         "0"(old)
+       : "memory");
+ return prev;
+}
+
+static inline __attribute__((always_inline)) unsigned long long __cmpxchg64_local(volatile void *ptr,
+         unsigned long long old,
+         unsigned long long xxx_new)
+{
+ unsigned long long prev;
+ asm volatile("cmpxchg8b %3"
+       : "=A"(prev)
+       : "b"((unsigned long)xxx_new),
+         "c"((unsigned long)(xxx_new >> 32)),
+         "m"(*((struct __xchg_dummy *)(ptr))),
+         "0"(old)
+       : "memory");
+ return prev;
+}
+# 313 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg_32.h"
+extern unsigned long long cmpxchg_486_u64(volatile void *, u64, u64);
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h" 2
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/nops.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irqflags.h" 1
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irqflags.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irqflags.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irqflags.h"
+static inline __attribute__((always_inline)) unsigned long native_save_fl(void)
+{
+ unsigned long flags;
+
+ asm volatile("# __raw_save_flags\n\t"
+       "pushf ; pop %0"
+       : "=g" (flags)
+       :
+       : "memory");
+
+ return flags;
+}
+
+static inline __attribute__((always_inline)) void native_restore_fl(unsigned long flags)
+{
+ asm volatile("push %0 ; popf"
+       :
+       :"g" (flags)
+       :"memory", "cc");
+}
+
+static inline __attribute__((always_inline)) void native_irq_disable(void)
+{
+ asm volatile("cli": : :"memory");
+}
+
+static inline __attribute__((always_inline)) void native_irq_enable(void)
+{
+ asm volatile("sti": : :"memory");
+}
+
+static inline __attribute__((always_inline)) void native_safe_halt(void)
+{
+ asm volatile("sti; hlt": : :"memory");
+}
+
+static inline __attribute__((always_inline)) void native_halt(void)
+{
+ asm volatile("hlt": : :"memory");
+}
+# 157 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irqflags.h"
+static inline __attribute__((always_inline)) int raw_irqs_disabled_flags(unsigned long flags)
+{
+ return !(flags & 0x00000200);
+}
+
+static inline __attribute__((always_inline)) int raw_irqs_disabled(void)
+{
+ unsigned long flags = __raw_local_save_flags();
+
+ return raw_irqs_disabled_flags(flags);
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void trace_hardirqs_fixup_flags(unsigned long flags)
+{
+ if (raw_irqs_disabled_flags(flags))
+  do { } while (0);
+ else
+  do { } while (0);
+}
+
+static inline __attribute__((always_inline)) void trace_hardirqs_fixup(void)
+{
+ unsigned long flags = __raw_local_save_flags();
+
+ trace_hardirqs_fixup_flags(flags);
+}
+# 58 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irqflags.h" 2
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h" 2
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h"
+struct task_struct;
+struct task_struct *__switch_to(struct task_struct *prev,
+    struct task_struct *next);
+# 139 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h"
+extern void native_load_gs_index(unsigned);
+# 165 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h"
+static inline __attribute__((always_inline)) unsigned long get_limit(unsigned long segment)
+{
+ unsigned long __limit;
+ asm("lsll %1,%0" : "=r" (__limit) : "r" (segment));
+ return __limit + 1;
+}
+
+static inline __attribute__((always_inline)) void native_clts(void)
+{
+ asm volatile("clts");
+}
+# 184 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h"
+static unsigned long __force_order;
+
+static inline __attribute__((always_inline)) unsigned long native_read_cr0(void)
+{
+ unsigned long val;
+ asm volatile("mov %%cr0,%0\n\t" : "=r" (val), "=m" (__force_order));
+ return val;
+}
+
+static inline __attribute__((always_inline)) void native_write_cr0(unsigned long val)
+{
+ asm volatile("mov %0,%%cr0": : "r" (val), "m" (__force_order));
+}
+
+static inline __attribute__((always_inline)) unsigned long native_read_cr2(void)
+{
+ unsigned long val;
+ asm volatile("mov %%cr2,%0\n\t" : "=r" (val), "=m" (__force_order));
+ return val;
+}
+
+static inline __attribute__((always_inline)) void native_write_cr2(unsigned long val)
+{
+ asm volatile("mov %0,%%cr2": : "r" (val), "m" (__force_order));
+}
+
+static inline __attribute__((always_inline)) unsigned long native_read_cr3(void)
+{
+ unsigned long val;
+ asm volatile("mov %%cr3,%0\n\t" : "=r" (val), "=m" (__force_order));
+ return val;
+}
+
+static inline __attribute__((always_inline)) void native_write_cr3(unsigned long val)
+{
+ asm volatile("mov %0,%%cr3": : "r" (val), "m" (__force_order));
+}
+
+static inline __attribute__((always_inline)) unsigned long native_read_cr4(void)
+{
+ unsigned long val;
+ asm volatile("mov %%cr4,%0\n\t" : "=r" (val), "=m" (__force_order));
+ return val;
+}
+
+static inline __attribute__((always_inline)) unsigned long native_read_cr4_safe(void)
+{
+ unsigned long val;
+
+
+
+ asm volatile("1: mov %%cr4, %0\n"
+       "2:\n"
+       " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "2b" "\n" " .previous\n"
+       : "=r" (val), "=m" (__force_order) : "0" (0));
+
+
+
+ return val;
+}
+
+static inline __attribute__((always_inline)) void native_write_cr4(unsigned long val)
+{
+ asm volatile("mov %0,%%cr4": : "r" (val), "m" (__force_order));
+}
+# 264 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h"
+static inline __attribute__((always_inline)) void native_wbinvd(void)
+{
+ asm volatile("wbinvd": : :"memory");
+}
+# 297 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h"
+static inline __attribute__((always_inline)) void clflush(volatile void *__p)
+{
+ asm volatile("clflush %0" : "+m" (*(volatile char *)__p));
+}
+
+
+
+void disable_hlt(void);
+void enable_hlt(void);
+
+void cpu_idle_wait(void);
+
+extern unsigned long arch_align_stack(unsigned long sp);
+extern void free_init_pages(char *what, unsigned long begin, unsigned long end);
+
+void default_idle(void);
+# 416 "/d/kernels/linux-2.6.27.10-clickport/include/asm/system.h"
+static inline __attribute__((always_inline)) void rdtsc_barrier(void)
+{
+ asm volatile ("661:\n\t" ".byte 0x8d,0x76,0x00\n" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "  .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "mfence" "\n664:\n" ".previous" :: "i" ((3*32+17)) : "memory");
+ asm volatile ("661:\n\t" ".byte 0x8d,0x76,0x00\n" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "  .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "lfence" "\n664:\n" ".previous" :: "i" ((3*32+18)) : "memory");
+}
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/msr.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/msr-index.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/msr.h" 2
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/msr.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/errno.h" 1
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/errno.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/errno-base.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/errno.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/errno.h" 2
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/asm/msr.h" 2
+
+static inline __attribute__((always_inline)) unsigned long long native_read_tscp(unsigned int *aux)
+{
+ unsigned long low, high;
+ asm volatile(".byte 0x0f,0x01,0xf9"
+       : "=a" (low), "=d" (high), "=c" (*aux));
+ return low | ((u64)high << 32);
+}
+# 42 "/d/kernels/linux-2.6.27.10-clickport/include/asm/msr.h"
+static inline __attribute__((always_inline)) unsigned long long native_read_msr(unsigned int msr)
+{
+ unsigned long long val;
+
+ asm volatile("rdmsr" : "=A" (val) : "c" (msr));
+ return (val);
+}
+
+static inline __attribute__((always_inline)) unsigned long long native_read_msr_safe(unsigned int msr,
+            int *err)
+{
+ unsigned long long val;
+
+ asm volatile("2: rdmsr ; xor %[err],%[err]\n"
+       "1:\n\t"
+       ".section .fixup,\"ax\"\n\t"
+       "3:  mov %[fault],%[err] ; jmp 1b\n\t"
+       ".previous\n\t"
+       " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "2b" "," "3b" "\n" " .previous\n"
+       : [err] "=r" (*err), "=A" (val)
+       : "c" (msr), [fault] "i" (-14));
+ return (val);
+}
+
+static inline __attribute__((always_inline)) void native_write_msr(unsigned int msr,
+        unsigned low, unsigned high)
+{
+ asm volatile("wrmsr" : : "c" (msr), "a"(low), "d" (high) : "memory");
+}
+
+static inline __attribute__((always_inline)) int native_write_msr_safe(unsigned int msr,
+     unsigned low, unsigned high)
+{
+ int err;
+ asm volatile("2: wrmsr ; xor %[err],%[err]\n"
+       "1:\n\t"
+       ".section .fixup,\"ax\"\n\t"
+       "3:  mov %[fault],%[err] ; jmp 1b\n\t"
+       ".previous\n\t"
+       " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "2b" "," "3b" "\n" " .previous\n"
+       : [err] "=a" (err)
+       : "c" (msr), "0" (low), "d" (high),
+         [fault] "i" (-14)
+       : "memory");
+ return err;
+}
+
+extern unsigned long long native_read_tsc(void);
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long long __native_read_tsc(void)
+{
+ unsigned long long val;
+
+ rdtsc_barrier();
+ asm volatile("rdtsc" : "=A" (val));
+ rdtsc_barrier();
+
+ return (val);
+}
+
+static inline __attribute__((always_inline)) unsigned long long native_read_pmc(int counter)
+{
+ unsigned long long val;
+
+ asm volatile("rdpmc" : "=A" (val) : "c" (counter));
+ return (val);
+}
+# 195 "/d/kernels/linux-2.6.27.10-clickport/include/asm/msr.h"
+int rdmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 *l, u32 *h);
+int wrmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h);
+int rdmsr_safe_on_cpu(unsigned int cpu, u32 msr_no, u32 *l, u32 *h);
+int wrmsr_safe_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h);
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/personality.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/personality.h"
+struct exec_domain;
+struct pt_regs;
+
+extern int register_exec_domain(struct exec_domain *);
+extern int unregister_exec_domain(struct exec_domain *);
+extern int __set_personality(unsigned long);
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/linux/personality.h"
+enum {
+ ADDR_NO_RANDOMIZE = 0x0040000,
+ FDPIC_FUNCPTRS = 0x0080000,
+
+
+ MMAP_PAGE_ZERO = 0x0100000,
+ ADDR_COMPAT_LAYOUT = 0x0200000,
+ READ_IMPLIES_EXEC = 0x0400000,
+ ADDR_LIMIT_32BIT = 0x0800000,
+ SHORT_INODE = 0x1000000,
+ WHOLE_SECONDS = 0x2000000,
+ STICKY_TIMEOUTS = 0x4000000,
+ ADDR_LIMIT_3GB = 0x8000000,
+};
+# 51 "/d/kernels/linux-2.6.27.10-clickport/include/linux/personality.h"
+enum {
+ PER_LINUX = 0x0000,
+ PER_LINUX_32BIT = 0x0000 | ADDR_LIMIT_32BIT,
+ PER_LINUX_FDPIC = 0x0000 | FDPIC_FUNCPTRS,
+ PER_SVR4 = 0x0001 | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
+ PER_SVR3 = 0x0002 | STICKY_TIMEOUTS | SHORT_INODE,
+ PER_SCOSVR3 = 0x0003 | STICKY_TIMEOUTS |
+      WHOLE_SECONDS | SHORT_INODE,
+ PER_OSR5 = 0x0003 | STICKY_TIMEOUTS | WHOLE_SECONDS,
+ PER_WYSEV386 = 0x0004 | STICKY_TIMEOUTS | SHORT_INODE,
+ PER_ISCR4 = 0x0005 | STICKY_TIMEOUTS,
+ PER_BSD = 0x0006,
+ PER_SUNOS = 0x0006 | STICKY_TIMEOUTS,
+ PER_XENIX = 0x0007 | STICKY_TIMEOUTS | SHORT_INODE,
+ PER_LINUX32 = 0x0008,
+ PER_LINUX32_3GB = 0x0008 | ADDR_LIMIT_3GB,
+ PER_IRIX32 = 0x0009 | STICKY_TIMEOUTS,
+ PER_IRIXN32 = 0x000a | STICKY_TIMEOUTS,
+ PER_IRIX64 = 0x000b | STICKY_TIMEOUTS,
+ PER_RISCOS = 0x000c,
+ PER_SOLARIS = 0x000d | STICKY_TIMEOUTS,
+ PER_UW7 = 0x000e | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
+ PER_OSF4 = 0x000f,
+ PER_HPUX = 0x0010,
+ PER_MASK = 0x00ff,
+};
+# 86 "/d/kernels/linux-2.6.27.10-clickport/include/linux/personality.h"
+typedef void (*handler_t)(int, struct pt_regs *);
+
+struct exec_domain {
+ const char *name;
+ handler_t handler;
+ unsigned char pers_low;
+ unsigned char pers_high;
+ unsigned long *signal_map;
+ unsigned long *signal_invmap;
+ struct map_segment *err_map;
+ struct map_segment *socktype_map;
+ struct map_segment *sockopt_map;
+ struct map_segment *af_map;
+ struct module *module;
+ struct exec_domain *next;
+};
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h" 2
+# 34 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+static inline __attribute__((always_inline)) void *current_text_addr(void)
+{
+ void *pc;
+
+ asm volatile("mov $1f, %0; 1:":"=r" (pc));
+
+ return pc;
+}
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+struct cpuinfo_x86 {
+ __u8 x86;
+ __u8 x86_vendor;
+ __u8 x86_model;
+ __u8 x86_mask;
+
+ char wp_works_ok;
+
+
+ char hlt_works_ok;
+ char hard_math;
+ char rfu;
+ char fdiv_bug;
+ char f00f_bug;
+ char coma_bug;
+ char pad0;
+# 84 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+ int cpuid_level;
+ __u32 x86_capability[8];
+ char x86_vendor_id[16];
+ char x86_model_id[64];
+
+ int x86_cache_size;
+ int x86_cache_alignment;
+ int x86_power;
+ unsigned long loops_per_jiffy;
+
+
+ cpumask_t llc_shared_map;
+
+
+ u16 x86_max_cores;
+ u16 apicid;
+ u16 initial_apicid;
+ u16 x86_clflush_size;
+
+
+ u16 booted_cores;
+
+ u16 phys_proc_id;
+
+ u16 cpu_core_id;
+
+ u16 cpu_index;
+
+} __attribute__((__aligned__((1 << (7)))));
+# 128 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+extern struct cpuinfo_x86 boot_cpu_data;
+extern struct cpuinfo_x86 new_cpu_data;
+
+extern struct tss_struct doublefault_tss;
+extern __u32 cleared_cpu_caps[8];
+
+
+extern __typeof__(struct cpuinfo_x86) per_cpu__cpu_info;
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int hlt_works(int cpu)
+{
+
+ return (*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__cpu_info))); (typeof((&per_cpu__cpu_info))) (__ptr + (((__per_cpu_offset[cpu])))); })).hlt_works_ok;
+
+
+
+}
+
+
+
+extern void cpu_detect(struct cpuinfo_x86 *c);
+
+extern void early_cpu_init(void);
+extern void identify_boot_cpu(void);
+extern void identify_secondary_cpu(struct cpuinfo_x86 *);
+extern void print_cpu_info(struct cpuinfo_x86 *);
+extern void init_scattered_cpuid_features(struct cpuinfo_x86 *c);
+extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c);
+extern unsigned short num_cache_leaves;
+
+
+extern void detect_ht(struct cpuinfo_x86 *c);
+
+
+
+
+static inline __attribute__((always_inline)) void native_cpuid(unsigned int *eax, unsigned int *ebx,
+    unsigned int *ecx, unsigned int *edx)
+{
+
+ asm("cpuid"
+     : "=a" (*eax),
+       "=b" (*ebx),
+       "=c" (*ecx),
+       "=d" (*edx)
+     : "0" (*eax), "2" (*ecx));
+}
+
+static inline __attribute__((always_inline)) void load_cr3(pgd_t *pgdir)
+{
+ write_cr3((((unsigned long)(pgdir)) - ((unsigned long)(0xC0000000UL))));
+}
+
+
+
+struct x86_hw_tss {
+ unsigned short back_link, __blh;
+ unsigned long sp0;
+ unsigned short ss0, __ss0h;
+ unsigned long sp1;
+
+ unsigned short ss1, __ss1h;
+ unsigned long sp2;
+ unsigned short ss2, __ss2h;
+ unsigned long __cr3;
+ unsigned long ip;
+ unsigned long flags;
+ unsigned long ax;
+ unsigned long cx;
+ unsigned long dx;
+ unsigned long bx;
+ unsigned long sp;
+ unsigned long bp;
+ unsigned long si;
+ unsigned long di;
+ unsigned short es, __esh;
+ unsigned short cs, __csh;
+ unsigned short ss, __ssh;
+ unsigned short ds, __dsh;
+ unsigned short fs, __fsh;
+ unsigned short gs, __gsh;
+ unsigned short ldt, __ldth;
+ unsigned short trace;
+ unsigned short io_bitmap_base;
+
+} __attribute__((packed));
+# 246 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+struct tss_struct {
+
+
+
+ struct x86_hw_tss x86_tss;
+
+
+
+
+
+
+
+ unsigned long io_bitmap[((65536/8)/sizeof(long)) + 1];
+
+
+
+ unsigned long io_bitmap_max;
+ struct thread_struct *io_bitmap_owner;
+
+
+
+
+ unsigned long stack[64];
+
+} __attribute__((__aligned__((1 << (7)))));
+
+extern __typeof__(struct tss_struct) per_cpu__init_tss;
+
+
+
+
+struct orig_ist {
+ unsigned long ist[7];
+};
+
+
+
+struct i387_fsave_struct {
+ u32 cwd;
+ u32 swd;
+ u32 twd;
+ u32 fip;
+ u32 fcs;
+ u32 foo;
+ u32 fos;
+
+
+ u32 st_space[20];
+
+
+ u32 status;
+};
+
+struct i387_fxsave_struct {
+ u16 cwd;
+ u16 swd;
+ u16 twd;
+ u16 fop;
+ union {
+  struct {
+   u64 rip;
+   u64 rdp;
+  };
+  struct {
+   u32 fip;
+   u32 fcs;
+   u32 foo;
+   u32 fos;
+  };
+ };
+ u32 mxcsr;
+ u32 mxcsr_mask;
+
+
+ u32 st_space[32];
+
+
+ u32 xmm_space[64];
+
+ u32 padding[24];
+
+} __attribute__((aligned(16)));
+
+struct i387_soft_struct {
+ u32 cwd;
+ u32 swd;
+ u32 twd;
+ u32 fip;
+ u32 fcs;
+ u32 foo;
+ u32 fos;
+
+ u32 st_space[20];
+ u8 ftop;
+ u8 changed;
+ u8 lookahead;
+ u8 no_update;
+ u8 rm;
+ u8 alimit;
+ struct info *info;
+ u32 entry_eip;
+};
+
+union thread_xstate {
+ struct i387_fsave_struct fsave;
+ struct i387_fxsave_struct fxsave;
+ struct i387_soft_struct soft;
+};
+
+
+
+
+
+extern void print_cpu_info(struct cpuinfo_x86 *);
+extern unsigned int xstate_size;
+extern void free_thread_xstate(struct task_struct *);
+extern struct kmem_cache *task_xstate_cachep;
+extern void init_scattered_cpuid_features(struct cpuinfo_x86 *c);
+extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c);
+extern unsigned short num_cache_leaves;
+
+struct thread_struct {
+
+ struct desc_struct tls_array[3];
+ unsigned long sp0;
+ unsigned long sp;
+
+ unsigned long sysenter_cs;
+
+
+
+
+
+
+
+ unsigned long ip;
+ unsigned long fs;
+ unsigned long gs;
+
+ unsigned long debugreg0;
+ unsigned long debugreg1;
+ unsigned long debugreg2;
+ unsigned long debugreg3;
+ unsigned long debugreg6;
+ unsigned long debugreg7;
+
+ unsigned long cr2;
+ unsigned long trap_no;
+ unsigned long error_code;
+
+ union thread_xstate *xstate;
+
+
+ struct vm86_struct *vm86_info;
+ unsigned long screen_bitmap;
+ unsigned long v86flags;
+ unsigned long v86mask;
+ unsigned long saved_sp0;
+ unsigned int saved_fs;
+ unsigned int saved_gs;
+
+
+ unsigned long *io_bitmap_ptr;
+ unsigned long iopl;
+
+ unsigned io_bitmap_max;
+
+ unsigned long debugctlmsr;
+
+
+ unsigned long ds_area_msr;
+};
+
+static inline __attribute__((always_inline)) unsigned long native_get_debugreg(int regno)
+{
+ unsigned long val = 0;
+
+ switch (regno) {
+ case 0:
+  asm("mov %%db0, %0" :"=r" (val));
+  break;
+ case 1:
+  asm("mov %%db1, %0" :"=r" (val));
+  break;
+ case 2:
+  asm("mov %%db2, %0" :"=r" (val));
+  break;
+ case 3:
+  asm("mov %%db3, %0" :"=r" (val));
+  break;
+ case 6:
+  asm("mov %%db6, %0" :"=r" (val));
+  break;
+ case 7:
+  asm("mov %%db7, %0" :"=r" (val));
+  break;
+ default:
+  do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"), "i" (443), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0);
+ }
+ return val;
+}
+
+static inline __attribute__((always_inline)) void native_set_debugreg(int regno, unsigned long value)
+{
+ switch (regno) {
+ case 0:
+  asm("mov %0, %%db0" ::"r" (value));
+  break;
+ case 1:
+  asm("mov %0, %%db1" ::"r" (value));
+  break;
+ case 2:
+  asm("mov %0, %%db2" ::"r" (value));
+  break;
+ case 3:
+  asm("mov %0, %%db3" ::"r" (value));
+  break;
+ case 6:
+  asm("mov %0, %%db6" ::"r" (value));
+  break;
+ case 7:
+  asm("mov %0, %%db7" ::"r" (value));
+  break;
+ default:
+  do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"), "i" (470), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0);
+ }
+}
+
+
+
+
+static inline __attribute__((always_inline)) void native_set_iopl_mask(unsigned mask)
+{
+
+ unsigned int reg;
+
+ asm volatile ("pushfl;"
+        "popl %0;"
+        "andl %1, %0;"
+        "orl %2, %0;"
+        "pushl %0;"
+        "popfl"
+        : "=&r" (reg)
+        : "i" (~0x00003000), "r" (mask));
+
+}
+
+static inline __attribute__((always_inline)) void
+native_load_sp0(struct tss_struct *tss, struct thread_struct *thread)
+{
+ tss->x86_tss.sp0 = thread->sp0;
+
+
+ if (__builtin_expect(!!(tss->x86_tss.ss1 != thread->sysenter_cs), 0)) {
+  tss->x86_tss.ss1 = thread->sysenter_cs;
+  do { paravirt_write_msr(0x00000174, thread->sysenter_cs, 0); } while (0);
+ }
+
+}
+
+static inline __attribute__((always_inline)) void native_swapgs(void)
+{
+
+
+
+}
+# 542 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+extern unsigned long mmu_cr4_features;
+
+static inline __attribute__((always_inline)) void set_in_cr4(unsigned long mask)
+{
+ unsigned cr4;
+
+ mmu_cr4_features |= mask;
+ cr4 = read_cr4();
+ cr4 |= mask;
+ write_cr4(cr4);
+}
+
+static inline __attribute__((always_inline)) void clear_in_cr4(unsigned long mask)
+{
+ unsigned cr4;
+
+ mmu_cr4_features &= ~mask;
+ cr4 = read_cr4();
+ cr4 &= ~mask;
+ write_cr4(cr4);
+}
+
+struct microcode_header {
+ unsigned int hdrver;
+ unsigned int rev;
+ unsigned int date;
+ unsigned int sig;
+ unsigned int cksum;
+ unsigned int ldrver;
+ unsigned int pf;
+ unsigned int datasize;
+ unsigned int totalsize;
+ unsigned int reserved[3];
+};
+
+struct microcode {
+ struct microcode_header hdr;
+ unsigned int bits[0];
+};
+
+typedef struct microcode microcode_t;
+typedef struct microcode_header microcode_header_t;
+
+
+struct extended_signature {
+ unsigned int sig;
+ unsigned int pf;
+ unsigned int cksum;
+};
+
+struct extended_sigtable {
+ unsigned int count;
+ unsigned int cksum;
+ unsigned int reserved[3];
+ struct extended_signature sigs[0];
+};
+
+typedef struct {
+ unsigned long seg;
+} mm_segment_t;
+
+
+
+
+
+extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
+
+
+extern void release_thread(struct task_struct *);
+
+
+extern void prepare_to_copy(struct task_struct *tsk);
+
+unsigned long get_wchan(struct task_struct *p);
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void cpuid(unsigned int op,
+    unsigned int *eax, unsigned int *ebx,
+    unsigned int *ecx, unsigned int *edx)
+{
+ *eax = op;
+ *ecx = 0;
+ __cpuid(eax, ebx, ecx, edx);
+}
+
+
+static inline __attribute__((always_inline)) void cpuid_count(unsigned int op, int count,
+          unsigned int *eax, unsigned int *ebx,
+          unsigned int *ecx, unsigned int *edx)
+{
+ *eax = op;
+ *ecx = count;
+ __cpuid(eax, ebx, ecx, edx);
+}
+
+
+
+
+static inline __attribute__((always_inline)) unsigned int cpuid_eax(unsigned int op)
+{
+ unsigned int eax, ebx, ecx, edx;
+
+ cpuid(op, &eax, &ebx, &ecx, &edx);
+
+ return eax;
+}
+
+static inline __attribute__((always_inline)) unsigned int cpuid_ebx(unsigned int op)
+{
+ unsigned int eax, ebx, ecx, edx;
+
+ cpuid(op, &eax, &ebx, &ecx, &edx);
+
+ return ebx;
+}
+
+static inline __attribute__((always_inline)) unsigned int cpuid_ecx(unsigned int op)
+{
+ unsigned int eax, ebx, ecx, edx;
+
+ cpuid(op, &eax, &ebx, &ecx, &edx);
+
+ return ecx;
+}
+
+static inline __attribute__((always_inline)) unsigned int cpuid_edx(unsigned int op)
+{
+ unsigned int eax, ebx, ecx, edx;
+
+ cpuid(op, &eax, &ebx, &ecx, &edx);
+
+ return edx;
+}
+
+
+static inline __attribute__((always_inline)) void rep_nop(void)
+{
+ asm volatile("rep; nop" ::: "memory");
+}
+
+static inline __attribute__((always_inline)) void cpu_relax(void)
+{
+ rep_nop();
+}
+
+
+static inline __attribute__((always_inline)) void sync_core(void)
+{
+ int tmp;
+
+ asm volatile("cpuid" : "=a" (tmp) : "0" (1)
+       : "ebx", "ecx", "edx", "memory");
+}
+
+static inline __attribute__((always_inline)) void __monitor(const void *eax, unsigned long ecx,
+        unsigned long edx)
+{
+
+ asm volatile(".byte 0x0f, 0x01, 0xc8;"
+       :: "a" (eax), "c" (ecx), "d"(edx));
+}
+
+static inline __attribute__((always_inline)) void __mwait(unsigned long eax, unsigned long ecx)
+{
+
+ asm volatile(".byte 0x0f, 0x01, 0xc9;"
+       :: "a" (eax), "c" (ecx));
+}
+
+static inline __attribute__((always_inline)) void __sti_mwait(unsigned long eax, unsigned long ecx)
+{
+ do { } while (0);
+
+ asm volatile("sti; .byte 0x0f, 0x01, 0xc9;"
+       :: "a" (eax), "c" (ecx));
+}
+
+extern void mwait_idle_with_hints(unsigned long eax, unsigned long ecx);
+
+extern void select_idle_routine(const struct cpuinfo_x86 *c);
+
+extern unsigned long boot_option_idle_override;
+extern unsigned long idle_halt;
+extern unsigned long idle_nomwait;
+# 743 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+static inline __attribute__((always_inline)) void wbinvd_halt(void)
+{
+ asm volatile ("661:\n\t" "lock; addl $0,0(%%esp)" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "  .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "mfence" "\n664:\n" ".previous" :: "i" ((0*32+26)) : "memory");
+
+ if ((__builtin_constant_p((0*32+19)) && ( ((((0*32+19))>>5)==0 && (1UL<<(((0*32+19))&31) & ((1<<((0*32+ 0) & 31))|0|0|0| 0|0|0|(1<<((0*32+15) & 31))| 0|0))) || ((((0*32+19))>>5)==1 && (1UL<<(((0*32+19))&31) & (0|0))) || ((((0*32+19))>>5)==2 && (1UL<<(((0*32+19))&31) & 0)) || ((((0*32+19))>>5)==3 && (1UL<<(((0*32+19))&31) & (0))) || ((((0*32+19))>>5)==4 && (1UL<<(((0*32+19))&31) & 0)) || ((((0*32+19))>>5)==5 && (1UL<<(((0*32+19))&31) & 0)) || ((((0*32+19))>>5)==6 && (1UL<<(((0*32+19))&31) & 0)) || ((((0*32+19))>>5)==7 && (1UL<<(((0*32+19))&31) & 0)) ) ? 1 : (__builtin_constant_p(((0*32+19))) ? constant_test_bit(((0*32+19)), ((unsigned long *)((&boot_cpu_data)->x86_capability))) : variable_test_bit(((0*32+19)), ((unsigned long *)((&boot_cpu_data)->x86_capability))))))
+  asm volatile("cli; wbinvd; 1: hlt; jmp 1b" : : : "memory");
+ else
+  while (1)
+   halt();
+}
+
+extern void enable_sep_cpu(void);
+extern int sysenter_setup(void);
+
+
+extern struct desc_ptr early_gdt_descr;
+
+extern void cpu_set_gdt(int);
+extern void switch_to_new_gdt(void);
+extern void cpu_init(void);
+extern void init_gdt(int cpu);
+
+static inline __attribute__((always_inline)) void update_debugctlmsr(unsigned long debugctlmsr)
+{
+
+
+
+
+ do { paravirt_write_msr(0x000001d9, (u32)((u64)(debugctlmsr)), ((u64)(debugctlmsr))>>32); } while (0);
+}
+
+
+
+
+
+extern unsigned int machine_id;
+extern unsigned int machine_submodel_id;
+extern unsigned int BIOS_revision;
+
+
+extern int bootloader_type;
+
+extern char ignore_fpu_irq;
+# 804 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+static inline __attribute__((always_inline)) void prefetch(const void *x)
+{
+ asm volatile ("661:\n\t" ".byte 0x8d,0x74,0x26,0x00\n" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "     .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "prefetchnta (%1)" "\n664:\n" ".previous" :: "i" ((0*32+25)), "r" (x));
+
+
+
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void prefetchw(const void *x)
+{
+ asm volatile ("661:\n\t" ".byte 0x8d,0x74,0x26,0x00\n" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "     .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "prefetchw (%1)" "\n664:\n" ".previous" :: "i" ((1*32+31)), "r" (x));
+
+
+
+}
+
+static inline __attribute__((always_inline)) void spin_lock_prefetch(const void *x)
+{
+ prefetchw(x);
+}
+# 862 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+extern unsigned long thread_saved_pc(struct task_struct *tsk);
+# 928 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+extern void start_thread(struct pt_regs *regs, unsigned long new_ip,
+            unsigned long new_sp);
+# 943 "/d/kernels/linux-2.6.27.10-clickport/include/asm/processor.h"
+extern int get_tsc_mode(unsigned long adr);
+extern int set_tsc_mode(unsigned int val);
+# 23 "/d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h" 2
+
+struct thread_info {
+ struct task_struct *task;
+ struct exec_domain *exec_domain;
+ unsigned long flags;
+ __u32 status;
+ __u32 cpu;
+ int preempt_count;
+
+ mm_segment_t addr_limit;
+ struct restart_block restart_block;
+ void *sysenter_return;
+
+ unsigned long previous_esp;
+
+
+ __u8 supervisor_stack[0];
+
+};
+# 172 "/d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h"
+register unsigned long current_stack_pointer asm("esp") __attribute__((__used__));
+
+
+static inline __attribute__((always_inline)) struct thread_info *current_thread_info(void)
+{
+ return (struct thread_info *)
+  (current_stack_pointer & ~((((1UL) << 12) << 0) - 1));
+}
+# 247 "/d/kernels/linux-2.6.27.10-clickport/include/asm/thread_info.h"
+static inline __attribute__((always_inline)) void set_restore_sigmask(void)
+{
+ struct thread_info *ti = current_thread_info();
+ ti->status |= 0x0008;
+ set_bit(2, (unsigned long *)&ti->flags);
+}
+
+
+
+extern void arch_task_cache_init(void);
+extern void free_thread_info(struct thread_info *ti);
+extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src);
+# 48 "/d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h" 2
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/linux/thread_info.h"
+static inline __attribute__((always_inline)) void set_ti_thread_flag(struct thread_info *ti, int flag)
+{
+ set_bit(flag, (unsigned long *)&ti->flags);
+}
+
+static inline __attribute__((always_inline)) void clear_ti_thread_flag(struct thread_info *ti, int flag)
+{
+ clear_bit(flag, (unsigned long *)&ti->flags);
+}
+
+static inline __attribute__((always_inline)) int test_and_set_ti_thread_flag(struct thread_info *ti, int flag)
+{
+ return test_and_set_bit(flag, (unsigned long *)&ti->flags);
+}
+
+static inline __attribute__((always_inline)) int test_and_clear_ti_thread_flag(struct thread_info *ti, int flag)
+{
+ return test_and_clear_bit(flag, (unsigned long *)&ti->flags);
+}
+
+static inline __attribute__((always_inline)) int test_ti_thread_flag(struct thread_info *ti, int flag)
+{
+ return (__builtin_constant_p((flag)) ? constant_test_bit((flag), ((unsigned long *)&ti->flags)) : variable_test_bit((flag), ((unsigned long *)&ti->flags)));
+}
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/poison.h" 1
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/prefetch.h" 1
+# 53 "/d/kernels/linux-2.6.27.10-clickport/include/linux/prefetch.h"
+static inline __attribute__((always_inline)) void prefetch_range(void *addr, size_t len)
+{
+
+ char *cp;
+ char *end = (char*)(addr) + len;
+
+ for (cp = (char*)(addr); cp < end; cp += (4*(1 << (7))))
+  prefetch(cp);
+
+}
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h" 2
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+struct list_head {
+ struct list_head *next, *prev;
+};
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void INIT_LIST_HEAD(struct list_head *list)
+{
+ list->next = list;
+ list->prev = list;
+}
+# 55 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+extern void __list_add(struct list_head *xxx_new,
+         struct list_head *prev,
+         struct list_head *next);
+# 68 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void list_add(struct list_head *xxx_new, struct list_head *head)
+{
+ __list_add(xxx_new, head, head->next);
+}
+# 82 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void list_add_tail(struct list_head *xxx_new, struct list_head *head)
+{
+ __list_add(xxx_new, head->prev, head);
+}
+# 94 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void __list_del(struct list_head * prev, struct list_head * next)
+{
+ next->prev = prev;
+ prev->next = next;
+}
+# 114 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+extern void list_del(struct list_head *entry);
+# 124 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void list_replace(struct list_head *old,
+    struct list_head *xxx_new)
+{
+ xxx_new->next = old->next;
+ xxx_new->next->prev = xxx_new;
+ xxx_new->prev = old->prev;
+ xxx_new->prev->next = xxx_new;
+}
+
+static inline __attribute__((always_inline)) void list_replace_init(struct list_head *old,
+     struct list_head *xxx_new)
+{
+ list_replace(old, xxx_new);
+ INIT_LIST_HEAD(old);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) void list_del_init(struct list_head *entry)
+{
+ __list_del(entry->prev, entry->next);
+ INIT_LIST_HEAD(entry);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void list_move(struct list_head *list, struct list_head *head)
+{
+ __list_del(list->prev, list->next);
+ list_add(list, head);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void list_move_tail(struct list_head *list,
+      struct list_head *head)
+{
+ __list_del(list->prev, list->next);
+ list_add_tail(list, head);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int list_is_last(const struct list_head *list,
+    const struct list_head *head)
+{
+ return list->next == head;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int list_empty(const struct list_head *head)
+{
+ return head->next == head;
+}
+# 206 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) int list_empty_careful(const struct list_head *head)
+{
+ struct list_head *next = head->next;
+ return (next == head) && (next == head->prev);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int list_is_singular(const struct list_head *head)
+{
+ return !list_empty(head) && (head->next == head->prev);
+}
+
+static inline __attribute__((always_inline)) void __list_cut_position(struct list_head *list,
+  struct list_head *head, struct list_head *entry)
+{
+ struct list_head *new_first = entry->next;
+ list->next = head->next;
+ list->next->prev = list;
+ list->prev = entry;
+ entry->next = list;
+ head->next = new_first;
+ new_first->prev = head;
+}
+# 247 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void list_cut_position(struct list_head *list,
+  struct list_head *head, struct list_head *entry)
+{
+ if (list_empty(head))
+  return;
+ if (list_is_singular(head) &&
+  (head->next != entry && head != entry))
+  return;
+ if (entry == head)
+  INIT_LIST_HEAD(list);
+ else
+  __list_cut_position(list, head, entry);
+}
+
+static inline __attribute__((always_inline)) void __list_splice(const struct list_head *list,
+     struct list_head *prev,
+     struct list_head *next)
+{
+ struct list_head *first = list->next;
+ struct list_head *last = list->prev;
+
+ first->prev = prev;
+ prev->next = first;
+
+ last->next = next;
+ next->prev = last;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void list_splice(const struct list_head *list,
+    struct list_head *head)
+{
+ if (!list_empty(list))
+  __list_splice(list, head, head->next);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void list_splice_tail(struct list_head *list,
+    struct list_head *head)
+{
+ if (!list_empty(list))
+  __list_splice(list, head->prev, head);
+}
+# 306 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void list_splice_init(struct list_head *list,
+        struct list_head *head)
+{
+ if (!list_empty(list)) {
+  __list_splice(list, head, head->next);
+  INIT_LIST_HEAD(list);
+ }
+}
+# 323 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+static inline __attribute__((always_inline)) void list_splice_tail_init(struct list_head *list,
+      struct list_head *head)
+{
+ if (!list_empty(list)) {
+  __list_splice(list, head->prev, head);
+  INIT_LIST_HEAD(list);
+ }
+}
+# 544 "/d/kernels/linux-2.6.27.10-clickport/include/linux/list.h"
+struct hlist_head {
+ struct hlist_node *first;
+};
+
+struct hlist_node {
+ struct hlist_node *next, **pprev;
+};
+
+
+
+
+static inline __attribute__((always_inline)) void INIT_HLIST_NODE(struct hlist_node *h)
+{
+ h->next = 0;
+ h->pprev = 0;
+}
+
+static inline __attribute__((always_inline)) int hlist_unhashed(const struct hlist_node *h)
+{
+ return !h->pprev;
+}
+
+static inline __attribute__((always_inline)) int hlist_empty(const struct hlist_head *h)
+{
+ return !h->first;
+}
+
+static inline __attribute__((always_inline)) void __hlist_del(struct hlist_node *n)
+{
+ struct hlist_node *next = n->next;
+ struct hlist_node **pprev = n->pprev;
+ *pprev = next;
+ if (next)
+  next->pprev = pprev;
+}
+
+static inline __attribute__((always_inline)) void hlist_del(struct hlist_node *n)
+{
+ __hlist_del(n);
+ n->next = (struct hlist_node*)(((void *) 0x00100100));
+ n->pprev = (struct hlist_node**)(((void *) 0x00200200));
+}
+
+static inline __attribute__((always_inline)) void hlist_del_init(struct hlist_node *n)
+{
+ if (!hlist_unhashed(n)) {
+  __hlist_del(n);
+  INIT_HLIST_NODE(n);
+ }
+}
+
+static inline __attribute__((always_inline)) void hlist_add_head(struct hlist_node *n, struct hlist_head *h)
+{
+ struct hlist_node *first = h->first;
+ n->next = first;
+ if (first)
+  first->pprev = &n->next;
+ h->first = n;
+ n->pprev = &h->first;
+}
+
+
+static inline __attribute__((always_inline)) void hlist_add_before(struct hlist_node *n,
+     struct hlist_node *next)
+{
+ n->pprev = next->pprev;
+ n->next = next;
+ next->pprev = &n->next;
+ *(n->pprev) = n;
+}
+
+static inline __attribute__((always_inline)) void hlist_add_after(struct hlist_node *n,
+     struct hlist_node *next)
+{
+ next->next = n->next;
+ n->next = next;
+ next->pprev = &n->next;
+
+ if(next->next)
+  next->next->pprev = &next->next;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) void hlist_move_list(struct hlist_head *old,
+       struct hlist_head *xxx_new)
+{
+ xxx_new->first = old->first;
+ if (xxx_new->first)
+  xxx_new->first->pprev = &xxx_new->first;
+ old->first = 0;
+}
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h" 2
+# 98 "/d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h"
+struct preempt_notifier;
+# 109 "/d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h"
+struct preempt_ops {
+ void (*sched_in)(struct preempt_notifier *notifier, int cpu);
+ void (*sched_out)(struct preempt_notifier *notifier,
+     struct task_struct *next);
+};
+# 122 "/d/kernels/linux-2.6.27.10-clickport/include/linux/preempt.h"
+struct preempt_notifier {
+ struct hlist_node link;
+ struct preempt_ops *ops;
+};
+
+void preempt_notifier_register(struct preempt_notifier *notifier);
+void preempt_notifier_unregister(struct preempt_notifier *notifier);
+
+static inline __attribute__((always_inline)) void preempt_notifier_init(struct preempt_notifier *notifier,
+         struct preempt_ops *ops)
+{
+ INIT_HLIST_NODE(&notifier->link);
+ notifier->ops = ops;
+}
+# 51 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 2
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/stringify.h" 1
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bottom_half.h" 1
+
+
+
+extern void local_bh_disable(void);
+extern void __local_bh_enable(void);
+extern void _local_bh_enable(void);
+extern void local_bh_enable(void);
+extern void local_bh_enable_ip(unsigned long ip);
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 2
+# 81 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock_types.h" 1
+
+
+
+
+
+
+
+typedef struct raw_spinlock {
+ unsigned int slock;
+} raw_spinlock_t;
+
+
+
+
+
+
+
+typedef struct {
+ unsigned int lock;
+} raw_rwlock_t;
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h" 2
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h"
+struct task_struct;
+struct lockdep_map;
+# 321 "/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h"
+static inline __attribute__((always_inline)) void lockdep_off(void)
+{
+}
+
+static inline __attribute__((always_inline)) void lockdep_on(void)
+{
+}
+# 349 "/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h"
+struct lock_class_key { };
+# 382 "/d/kernels/linux-2.6.27.10-clickport/include/linux/lockdep.h"
+static inline __attribute__((always_inline)) void early_init_irq_lock_class(void)
+{
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void early_boot_irqs_off(void)
+{
+}
+static inline __attribute__((always_inline)) void early_boot_irqs_on(void)
+{
+}
+static inline __attribute__((always_inline)) void print_irqtrace_events(struct task_struct *curr)
+{
+}
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h" 2
+
+typedef struct {
+ raw_spinlock_t raw_lock;
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h"
+} spinlock_t;
+
+
+
+typedef struct {
+ raw_rwlock_t raw_lock;
+# 48 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_types.h"
+} rwlock_t;
+# 82 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 2
+
+extern int __attribute__((section(".spinlock.text"))) generic__raw_read_trylock(raw_rwlock_t *lock);
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cmpxchg.h" 1
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h" 2
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+typedef struct {
+ int counter;
+} atomic_t;
+# 48 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) void atomic_add(int i, atomic_t *v)
+{
+ asm volatile("lock ; " "addl %1,%0"
+       : "+m" (v->counter)
+       : "ir" (i));
+}
+# 62 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) void atomic_sub(int i, atomic_t *v)
+{
+ asm volatile("lock ; " "subl %1,%0"
+       : "+m" (v->counter)
+       : "ir" (i));
+}
+# 78 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) int atomic_sub_and_test(int i, atomic_t *v)
+{
+ unsigned char c;
+
+ asm volatile("lock ; " "subl %2,%0; sete %1"
+       : "+m" (v->counter), "=qm" (c)
+       : "ir" (i) : "memory");
+ return c;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void atomic_inc(atomic_t *v)
+{
+ asm volatile("lock ; " "incl %0"
+       : "+m" (v->counter));
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void atomic_dec(atomic_t *v)
+{
+ asm volatile("lock ; " "decl %0"
+       : "+m" (v->counter));
+}
+# 120 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) int atomic_dec_and_test(atomic_t *v)
+{
+ unsigned char c;
+
+ asm volatile("lock ; " "decl %0; sete %1"
+       : "+m" (v->counter), "=qm" (c)
+       : : "memory");
+ return c != 0;
+}
+# 138 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) int atomic_inc_and_test(atomic_t *v)
+{
+ unsigned char c;
+
+ asm volatile("lock ; " "incl %0; sete %1"
+       : "+m" (v->counter), "=qm" (c)
+       : : "memory");
+ return c != 0;
+}
+# 157 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) int atomic_add_negative(int i, atomic_t *v)
+{
+ unsigned char c;
+
+ asm volatile("lock ; " "addl %2,%0; sets %1"
+       : "+m" (v->counter), "=qm" (c)
+       : "ir" (i) : "memory");
+ return c;
+}
+# 174 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) int atomic_add_return(int i, atomic_t *v)
+{
+ int __i;
+
+
+
+
+
+
+ __i = i;
+ asm volatile("lock ; " "xaddl %0, %1"
+       : "+r" (i), "+m" (v->counter)
+       : : "memory");
+ return i + __i;
+# 197 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+}
+# 206 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) int atomic_sub_return(int i, atomic_t *v)
+{
+ return atomic_add_return(-i, v);
+}
+# 223 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+static inline __attribute__((always_inline)) int atomic_add_unless(atomic_t *v, int a, int u)
+{
+ int c, old;
+ c = ((v)->counter);
+ for (;;) {
+  if (__builtin_expect(!!(c == (u)), 0))
+   break;
+  old = (((__typeof__(*(&(((v))->counter))))__cmpxchg((&(((v))->counter)), (unsigned long)((c)), (unsigned long)((c + (a))), sizeof(*(&(((v))->counter))))));
+  if (__builtin_expect(!!(old == c), 1))
+   break;
+  c = old;
+ }
+ return c != (u);
+}
+# 258 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/atomic.h" 1
+# 141 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/atomic.h"
+typedef atomic_t atomic_long_t;
+
+
+static inline __attribute__((always_inline)) long atomic_long_read(atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return (long)((v)->counter);
+}
+
+static inline __attribute__((always_inline)) void atomic_long_set(atomic_long_t *l, long i)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ (((v)->counter) = (i));
+}
+
+static inline __attribute__((always_inline)) void atomic_long_inc(atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ atomic_inc(v);
+}
+
+static inline __attribute__((always_inline)) void atomic_long_dec(atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ atomic_dec(v);
+}
+
+static inline __attribute__((always_inline)) void atomic_long_add(long i, atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ atomic_add(i, v);
+}
+
+static inline __attribute__((always_inline)) void atomic_long_sub(long i, atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ atomic_sub(i, v);
+}
+
+static inline __attribute__((always_inline)) int atomic_long_sub_and_test(long i, atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return atomic_sub_and_test(i, v);
+}
+
+static inline __attribute__((always_inline)) int atomic_long_dec_and_test(atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return atomic_dec_and_test(v);
+}
+
+static inline __attribute__((always_inline)) int atomic_long_inc_and_test(atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return atomic_inc_and_test(v);
+}
+
+static inline __attribute__((always_inline)) int atomic_long_add_negative(long i, atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return atomic_add_negative(i, v);
+}
+
+static inline __attribute__((always_inline)) long atomic_long_add_return(long i, atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return (long)atomic_add_return(i, v);
+}
+
+static inline __attribute__((always_inline)) long atomic_long_sub_return(long i, atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return (long)atomic_sub_return(i, v);
+}
+
+static inline __attribute__((always_inline)) long atomic_long_inc_return(atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return (long)(atomic_add_return(1, v));
+}
+
+static inline __attribute__((always_inline)) long atomic_long_dec_return(atomic_long_t *l)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return (long)(atomic_sub_return(1, v));
+}
+
+static inline __attribute__((always_inline)) long atomic_long_add_unless(atomic_long_t *l, long a, long u)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return (long)atomic_add_unless(v, a, u);
+}
+# 259 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic_32.h" 2
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 2
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/rwlock.h" 1
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock.h" 2
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock.h"
+static inline __attribute__((always_inline)) int __ticket_spin_is_locked(raw_spinlock_t *lock)
+{
+ int tmp = (*(volatile typeof(lock->slock) *)&(lock->slock));
+
+ return (((tmp >> 8) & 0xff) != (tmp & 0xff));
+}
+
+static inline __attribute__((always_inline)) int __ticket_spin_is_contended(raw_spinlock_t *lock)
+{
+ int tmp = (*(volatile typeof(lock->slock) *)&(lock->slock));
+
+ return (((tmp >> 8) - tmp) & 0xff) > 1;
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void __ticket_spin_lock(raw_spinlock_t *lock)
+{
+ short inc = 0x0100;
+
+ asm volatile (
+  "lock ; " "xaddw %w0, %1\n"
+  "1:\t"
+  "cmpb %h0, %b0\n\t"
+  "je 2f\n\t"
+  "rep ; nop\n\t"
+  "movb %1, %b0\n\t"
+
+  "jmp 1b\n"
+  "2:"
+  : "+Q" (inc), "+m" (lock->slock)
+  :
+  : "memory", "cc");
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) int __ticket_spin_trylock(raw_spinlock_t *lock)
+{
+ int tmp;
+ short xxx_new;
+
+ asm volatile("movw %2,%w0\n\t"
+       "cmpb %h0,%b0\n\t"
+       "jne 1f\n\t"
+       "movw %w0,%w1\n\t"
+       "incb %h1\n\t"
+       "lock ; cmpxchgw %w1,%2\n\t"
+       "1:"
+       "sete %b1\n\t"
+       "movzbl %b1,%0\n\t"
+       : "=&a" (tmp), "=Q" (xxx_new), "+m" (lock->slock)
+       :
+       : "memory", "cc");
+
+ return tmp;
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void __ticket_spin_unlock(raw_spinlock_t *lock)
+{
+ asm volatile("lock ; " "incb %0"
+       : "+m" (lock->slock)
+       :
+       : "memory", "cc");
+}
+# 198 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock.h"
+struct __byte_spinlock {
+ s8 lock;
+ s8 spinners;
+};
+
+static inline __attribute__((always_inline)) int __byte_spin_is_locked(raw_spinlock_t *lock)
+{
+ struct __byte_spinlock *bl = (struct __byte_spinlock *)lock;
+ return bl->lock != 0;
+}
+
+static inline __attribute__((always_inline)) int __byte_spin_is_contended(raw_spinlock_t *lock)
+{
+ struct __byte_spinlock *bl = (struct __byte_spinlock *)lock;
+ return bl->spinners != 0;
+}
+
+static inline __attribute__((always_inline)) void __byte_spin_lock(raw_spinlock_t *lock)
+{
+ struct __byte_spinlock *bl = (struct __byte_spinlock *)lock;
+ s8 val = 1;
+
+ asm("1: xchgb %1, %0\n"
+     "   test %1,%1\n"
+     "   jz 3f\n"
+     "   " "lock ; " "incb %2\n"
+     "2: rep;nop\n"
+     "   cmpb $1, %0\n"
+     "   je 2b\n"
+     "   " "lock ; " "decb %2\n"
+     "   jmp 1b\n"
+     "3:"
+     : "+m" (bl->lock), "+q" (val), "+m" (bl->spinners): : "memory");
+}
+
+static inline __attribute__((always_inline)) int __byte_spin_trylock(raw_spinlock_t *lock)
+{
+ struct __byte_spinlock *bl = (struct __byte_spinlock *)lock;
+ u8 old = 1;
+
+ asm("xchgb %1,%0"
+     : "+m" (bl->lock), "+q" (old) : : "memory");
+
+ return old == 0;
+}
+
+static inline __attribute__((always_inline)) void __byte_spin_unlock(raw_spinlock_t *lock)
+{
+ struct __byte_spinlock *bl = (struct __byte_spinlock *)lock;
+ __asm__ __volatile__("": : :"memory");
+ bl->lock = 0;
+}
+# 277 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock.h"
+static inline __attribute__((always_inline)) void __raw_spin_unlock_wait(raw_spinlock_t *lock)
+{
+ while (__raw_spin_is_locked(lock))
+  cpu_relax();
+}
+# 301 "/d/kernels/linux-2.6.27.10-clickport/include/asm/spinlock.h"
+static inline __attribute__((always_inline)) int __raw_read_can_lock(raw_rwlock_t *lock)
+{
+ return (int)(lock)->lock > 0;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int __raw_write_can_lock(raw_rwlock_t *lock)
+{
+ return (lock)->lock == 0x01000000;
+}
+
+static inline __attribute__((always_inline)) void __raw_read_lock(raw_rwlock_t *rw)
+{
+ asm volatile("lock ; " " subl $1,(%0)\n\t"
+       "jns 1f\n"
+       "call __read_lock_failed\n\t"
+       "1:\n"
+       ::"a" (rw) : "memory");
+}
+
+static inline __attribute__((always_inline)) void __raw_write_lock(raw_rwlock_t *rw)
+{
+ asm volatile("lock ; " " subl %1,(%0)\n\t"
+       "jz 1f\n"
+       "call __write_lock_failed\n\t"
+       "1:\n"
+       ::"a" (rw), "i" (0x01000000) : "memory");
+}
+
+static inline __attribute__((always_inline)) int __raw_read_trylock(raw_rwlock_t *lock)
+{
+ atomic_t *count = (atomic_t *)lock;
+
+ atomic_dec(count);
+ if (((count)->counter) >= 0)
+  return 1;
+ atomic_inc(count);
+ return 0;
+}
+
+static inline __attribute__((always_inline)) int __raw_write_trylock(raw_rwlock_t *lock)
+{
+ atomic_t *count = (atomic_t *)lock;
+
+ if (atomic_sub_and_test(0x01000000, count))
+  return 1;
+ atomic_add(0x01000000, count);
+ return 0;
+}
+
+static inline __attribute__((always_inline)) void __raw_read_unlock(raw_rwlock_t *rw)
+{
+ asm volatile("lock ; " "incl %0" :"+m" (rw->lock) : : "memory");
+}
+
+static inline __attribute__((always_inline)) void __raw_write_unlock(raw_rwlock_t *rw)
+{
+ asm volatile("lock ; " "addl %1, %0"
+       : "+m" (rw->lock) : "i" (0x01000000) : "memory");
+}
+# 90 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 2
+# 141 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_api_smp.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock_api_smp.h"
+int in_lock_functions(unsigned long addr);
+
+
+
+void __attribute__((section(".spinlock.text"))) _spin_lock(spinlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _spin_lock_nested(spinlock_t *lock, int subclass)
+       ;
+void __attribute__((section(".spinlock.text"))) _spin_lock_nest_lock(spinlock_t *lock, struct lockdep_map *map)
+       ;
+void __attribute__((section(".spinlock.text"))) _read_lock(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _write_lock(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _spin_lock_bh(spinlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _read_lock_bh(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _write_lock_bh(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _spin_lock_irq(spinlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _read_lock_irq(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _write_lock_irq(rwlock_t *lock) ;
+unsigned long __attribute__((section(".spinlock.text"))) _spin_lock_irqsave(spinlock_t *lock)
+       ;
+unsigned long __attribute__((section(".spinlock.text"))) _spin_lock_irqsave_nested(spinlock_t *lock, int subclass)
+       ;
+unsigned long __attribute__((section(".spinlock.text"))) _read_lock_irqsave(rwlock_t *lock)
+       ;
+unsigned long __attribute__((section(".spinlock.text"))) _write_lock_irqsave(rwlock_t *lock)
+       ;
+int __attribute__((section(".spinlock.text"))) _spin_trylock(spinlock_t *lock);
+int __attribute__((section(".spinlock.text"))) _read_trylock(rwlock_t *lock);
+int __attribute__((section(".spinlock.text"))) _write_trylock(rwlock_t *lock);
+int __attribute__((section(".spinlock.text"))) _spin_trylock_bh(spinlock_t *lock);
+void __attribute__((section(".spinlock.text"))) _spin_unlock(spinlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _read_unlock(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _write_unlock(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _spin_unlock_bh(spinlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _read_unlock_bh(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _write_unlock_bh(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _spin_unlock_irq(spinlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _read_unlock_irq(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _write_unlock_irq(rwlock_t *lock) ;
+void __attribute__((section(".spinlock.text"))) _spin_unlock_irqrestore(spinlock_t *lock, unsigned long flags)
+       ;
+void __attribute__((section(".spinlock.text"))) _read_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
+       ;
+void __attribute__((section(".spinlock.text"))) _write_unlock_irqrestore(rwlock_t *lock, unsigned long flags)
+       ;
+# 142 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 2
+# 349 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 350 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h" 2
+# 358 "/d/kernels/linux-2.6.27.10-clickport/include/linux/spinlock.h"
+extern int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock);
+# 30 "/d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h" 2
+
+
+typedef struct {
+ unsigned sequence;
+ spinlock_t lock;
+} seqlock_t;
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h"
+static inline __attribute__((always_inline)) void write_seqlock(seqlock_t *sl)
+{
+ _spin_lock(&sl->lock);
+ ++sl->sequence;
+ __asm__ __volatile__("": : :"memory");
+}
+
+static inline __attribute__((always_inline)) void write_sequnlock(seqlock_t *sl)
+{
+ __asm__ __volatile__("": : :"memory");
+ sl->sequence++;
+ do {__raw_spin_unlock(&(&sl->lock)->raw_lock); (void)0; } while (0);
+}
+
+static inline __attribute__((always_inline)) int write_tryseqlock(seqlock_t *sl)
+{
+ int ret = (_spin_trylock(&sl->lock));
+
+ if (ret) {
+  ++sl->sequence;
+  __asm__ __volatile__("": : :"memory");
+ }
+ return ret;
+}
+
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned read_seqbegin(const seqlock_t *sl)
+{
+ unsigned ret;
+
+repeat:
+ ret = sl->sequence;
+ asm volatile ("661:\n\t" "lock; addl $0,0(%%esp)" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "  .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "lfence" "\n664:\n" ".previous" :: "i" ((0*32+26)) : "memory");
+ if (__builtin_expect(!!(ret & 1), 0)) {
+  cpu_relax();
+  goto repeat;
+ }
+
+ return ret;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) int read_seqretry(const seqlock_t *sl, unsigned start)
+{
+ asm volatile ("661:\n\t" "lock; addl $0,0(%%esp)" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "  .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "lfence" "\n664:\n" ".previous" :: "i" ((0*32+26)) : "memory");
+
+ return (sl->sequence != start);
+}
+# 121 "/d/kernels/linux-2.6.27.10-clickport/include/linux/seqlock.h"
+typedef struct seqcount {
+ unsigned sequence;
+} seqcount_t;
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned read_seqcount_begin(const seqcount_t *s)
+{
+ unsigned ret;
+
+repeat:
+ ret = s->sequence;
+ asm volatile ("661:\n\t" "lock; addl $0,0(%%esp)" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "  .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "lfence" "\n664:\n" ".previous" :: "i" ((0*32+26)) : "memory");
+ if (__builtin_expect(!!(ret & 1), 0)) {
+  cpu_relax();
+  goto repeat;
+ }
+ return ret;
+}
+
+
+
+
+static inline __attribute__((always_inline)) int read_seqcount_retry(const seqcount_t *s, unsigned start)
+{
+ asm volatile ("661:\n\t" "lock; addl $0,0(%%esp)" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "  .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "lfence" "\n664:\n" ".previous" :: "i" ((0*32+26)) : "memory");
+
+ return s->sequence != start;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void write_seqcount_begin(seqcount_t *s)
+{
+ s->sequence++;
+ __asm__ __volatile__("": : :"memory");
+}
+
+static inline __attribute__((always_inline)) void write_seqcount_end(seqcount_t *s)
+{
+ __asm__ __volatile__("": : :"memory");
+ s->sequence++;
+}
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/math64.h" 1
+# 49 "/d/kernels/linux-2.6.27.10-clickport/include/linux/math64.h"
+extern s64 div_s64_rem(s64 dividend, s32 divisor, s32 *remainder);
+
+
+
+extern u64 div64_u64(u64 dividend, u64 divisor);
+# 66 "/d/kernels/linux-2.6.27.10-clickport/include/linux/math64.h"
+static inline __attribute__((always_inline)) u64 div_u64(u64 dividend, u32 divisor)
+{
+ u32 remainder;
+ return div_u64_rem(dividend, divisor, &remainder);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) s64 div_s64(s64 dividend, s32 divisor)
+{
+ s32 remainder;
+ return div_s64_rem(dividend, divisor, &remainder);
+}
+
+
+u32 iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder);
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) u32
+__iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder)
+{
+ u32 ret = 0;
+
+ while (dividend >= divisor) {
+
+
+  asm("" : "+rm"(dividend));
+
+  dividend -= divisor;
+  ret++;
+ }
+
+ *remainder = dividend;
+
+ return ret;
+}
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h" 2
+
+
+
+
+struct timespec {
+ time_t tv_sec;
+ long tv_nsec;
+};
+
+
+struct timeval {
+ time_t tv_sec;
+ suseconds_t tv_usec;
+};
+
+struct timezone {
+ int tz_minuteswest;
+ int tz_dsttime;
+};
+# 41 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h"
+static inline __attribute__((always_inline)) int timespec_equal(const struct timespec *a,
+                                 const struct timespec *b)
+{
+ return (a->tv_sec == b->tv_sec) && (a->tv_nsec == b->tv_nsec);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int timespec_compare(const struct timespec *lhs, const struct timespec *rhs)
+{
+ if (lhs->tv_sec < rhs->tv_sec)
+  return -1;
+ if (lhs->tv_sec > rhs->tv_sec)
+  return 1;
+ return lhs->tv_nsec - rhs->tv_nsec;
+}
+
+static inline __attribute__((always_inline)) int timeval_compare(const struct timeval *lhs, const struct timeval *rhs)
+{
+ if (lhs->tv_sec < rhs->tv_sec)
+  return -1;
+ if (lhs->tv_sec > rhs->tv_sec)
+  return 1;
+ return lhs->tv_usec - rhs->tv_usec;
+}
+
+extern unsigned long mktime(const unsigned int year, const unsigned int mon,
+       const unsigned int day, const unsigned int hour,
+       const unsigned int min, const unsigned int sec);
+
+extern void set_normalized_timespec(struct timespec *ts, time_t sec, long nsec);
+
+
+
+
+static inline __attribute__((always_inline)) struct timespec timespec_sub(struct timespec lhs,
+      struct timespec rhs)
+{
+ struct timespec ts_delta;
+ set_normalized_timespec(&ts_delta, lhs.tv_sec - rhs.tv_sec,
+    lhs.tv_nsec - rhs.tv_nsec);
+ return ts_delta;
+}
+
+
+
+
+
+
+
+extern struct timespec xtime;
+extern struct timespec wall_to_monotonic;
+extern seqlock_t xtime_lock;
+
+extern unsigned long read_persistent_clock(void);
+extern int update_persistent_clock(struct timespec now);
+extern int no_sync_cmos_clock __attribute__((__section__(".data.read_mostly")));
+void timekeeping_init(void);
+
+unsigned long get_seconds(void);
+struct timespec current_kernel_time(void);
+
+
+
+
+extern void do_gettimeofday(struct timeval *tv);
+extern int do_settimeofday(struct timespec *tv);
+extern int do_sys_settimeofday(struct timespec *tv, struct timezone *tz);
+
+extern long do_utimes(int dfd, char *filename, struct timespec *times, int flags);
+struct itimerval;
+extern int do_setitimer(int which, struct itimerval *value,
+   struct itimerval *ovalue);
+extern unsigned int alarm_setitimer(unsigned int seconds);
+extern int do_getitimer(int which, struct itimerval *value);
+extern void getnstimeofday(struct timespec *tv);
+extern void getboottime(struct timespec *ts);
+extern void monotonic_to_bootbased(struct timespec *ts);
+
+extern struct timespec timespec_trunc(struct timespec t, unsigned gran);
+extern int timekeeping_valid_for_hres(void);
+extern void update_wall_time(void);
+extern void update_xtime_cache(u64 nsec);
+# 135 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h"
+static inline __attribute__((always_inline)) s64 timespec_to_ns(const struct timespec *ts)
+{
+ return ((s64) ts->tv_sec * 1000000000L) + ts->tv_nsec;
+}
+# 147 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h"
+static inline __attribute__((always_inline)) s64 timeval_to_ns(const struct timeval *tv)
+{
+ return ((s64) tv->tv_sec * 1000000000L) +
+  tv->tv_usec * 1000L;
+}
+
+
+
+
+
+
+
+extern struct timespec ns_to_timespec(const s64 nsec);
+
+
+
+
+
+
+
+extern struct timeval ns_to_timeval(const s64 nsec);
+# 177 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h"
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void timespec_add_ns(struct timespec *a, u64 ns)
+{
+ a->tv_sec += __iter_div_u64_rem(a->tv_nsec + ns, 1000000000L, &ns);
+ a->tv_nsec = ns;
+}
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vs_time.h" 1
+# 184 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h" 2
+# 203 "/d/kernels/linux-2.6.27.10-clickport/include/linux/time.h"
+struct itimerspec {
+ struct timespec it_interval;
+ struct timespec it_value;
+};
+
+struct itimerval {
+ struct timeval it_interval;
+ struct timeval it_value;
+};
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 23 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h" 1
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h"
+struct __kernel_sockaddr_storage {
+ unsigned short ss_family;
+
+ char __data[128 - sizeof(unsigned short)];
+
+
+} __attribute__ ((aligned((__alignof__ (struct sockaddr *)))));
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/socket.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/sockios.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/socket.h" 2
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sockios.h" 1
+# 23 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/uio.h" 1
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/linux/uio.h"
+struct iovec
+{
+ void *iov_base;
+ __kernel_size_t iov_len;
+};
+
+
+
+struct kvec {
+ void *iov_base;
+ size_t iov_len;
+};
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/linux/uio.h"
+static inline __attribute__((always_inline)) size_t iov_length(const struct iovec *iov, unsigned long nr_segs)
+{
+ unsigned long seg;
+ size_t ret = 0;
+
+ for (seg = 0; seg < nr_segs; seg++)
+  ret += iov[seg].iov_len;
+ return ret;
+}
+
+unsigned long iov_shorten(struct iovec *iov, unsigned long nr_segs, size_t to);
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h" 2
+
+
+
+
+struct seq_file;
+extern void socket_seq_show(struct seq_file *seq);
+
+
+typedef unsigned short sa_family_t;
+
+
+
+
+
+struct sockaddr {
+ sa_family_t sa_family;
+ char sa_data[14];
+};
+
+struct linger {
+ int l_onoff;
+ int l_linger;
+};
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h"
+struct msghdr {
+ void * msg_name;
+ int msg_namelen;
+ struct iovec * msg_iov;
+ __kernel_size_t msg_iovlen;
+ void * msg_control;
+ __kernel_size_t msg_controllen;
+ unsigned msg_flags;
+};
+
+
+
+
+
+
+
+struct cmsghdr {
+ __kernel_size_t cmsg_len;
+        int cmsg_level;
+        int cmsg_type;
+};
+# 129 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h"
+static inline __attribute__((always_inline)) struct cmsghdr * __cmsg_nxthdr(void *__ctl, __kernel_size_t __size,
+            struct cmsghdr *__cmsg)
+{
+ struct cmsghdr * __ptr;
+
+ __ptr = (struct cmsghdr*)(((unsigned char *) __cmsg) + ( ((__cmsg->cmsg_len)+sizeof(long)-1) & ~(sizeof(long)-1) ));
+ if ((unsigned long)((char*)(__ptr+1) - (char *) __ctl) > __size)
+  return (struct cmsghdr *)0;
+
+ return __ptr;
+}
+
+static inline __attribute__((always_inline)) struct cmsghdr * cmsg_nxthdr (struct msghdr *__msg, struct cmsghdr *__cmsg)
+{
+ return __cmsg_nxthdr(__msg->msg_control, __msg->msg_controllen, __cmsg);
+}
+
+
+
+
+
+
+
+struct ucred {
+ __u32 pid;
+ __u32 uid;
+ __u32 gid;
+};
+# 303 "/d/kernels/linux-2.6.27.10-clickport/include/linux/socket.h"
+extern int memcpy_fromiovec(unsigned char *kdata, struct iovec *iov, int len);
+extern int memcpy_fromiovecend(unsigned char *kdata, struct iovec *iov,
+    int offset, int len);
+extern int csum_partial_copy_fromiovecend(unsigned char *kdata,
+       struct iovec *iov,
+       int offset,
+       unsigned int len, __wsum *csump);
+
+extern int verify_iovec(struct msghdr *m, struct iovec *iov, struct sockaddr *address, int mode);
+extern int memcpy_toiovec(struct iovec *v, unsigned char *kdata, int len);
+extern int move_addr_to_user(struct sockaddr *kaddr, int klen, void *uaddr, int *ulen);
+extern int move_addr_to_kernel(void *uaddr, int ulen, struct sockaddr *kaddr);
+extern int put_cmsg(struct msghdr*, int level, int type, int len, void *data);
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h" 2
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h"
+typedef enum {
+ SS_FREE = 0,
+ SS_UNCONNECTED,
+ SS_CONNECTING,
+ SS_CONNECTED,
+ SS_DISCONNECTING
+} socket_state;
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/random.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/random.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ioctl.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ioctl.h" 1
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/ioctl.h" 1
+# 73 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/ioctl.h"
+extern unsigned int __invalid_size_argument_for_IOC;
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ioctl.h" 2
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ioctl.h" 2
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/linux/random.h" 2
+# 35 "/d/kernels/linux-2.6.27.10-clickport/include/linux/random.h"
+struct rand_pool_info {
+ int entropy_count;
+ int buf_size;
+ __u32 buf[0];
+};
+
+
+
+
+
+extern void rand_initialize_irq(int irq);
+
+extern void add_input_randomness(unsigned int type, unsigned int code,
+     unsigned int value);
+extern void add_interrupt_randomness(int irq);
+
+extern void get_random_bytes(void *buf, int nbytes);
+void generate_random_uuid(unsigned char uuid_out[16]);
+
+extern __u32 secure_ip_id(__be32 daddr);
+extern u32 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
+extern u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
+          __be16 dport);
+extern __u32 secure_tcp_sequence_number(__be32 saddr, __be32 daddr,
+     __be16 sport, __be16 dport);
+extern __u32 secure_tcpv6_sequence_number(__be32 *saddr, __be32 *daddr,
+       __be16 sport, __be16 dport);
+extern u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr,
+           __be16 sport, __be16 dport);
+
+
+
+
+
+unsigned int get_random_int(void);
+unsigned long randomize_range(unsigned long start, unsigned long end, unsigned long len);
+
+u32 random32(void);
+void srandom32(u32 seed);
+# 58 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h" 1
+# 28 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h"
+typedef struct __wait_queue wait_queue_t;
+typedef int (*wait_queue_func_t)(wait_queue_t *wait, unsigned mode, int sync, void *key);
+int default_wake_function(wait_queue_t *wait, unsigned mode, int sync, void *key);
+
+struct __wait_queue {
+ unsigned int flags;
+
+ void *xxx_private;
+ wait_queue_func_t func;
+ struct list_head task_list;
+};
+
+struct wait_bit_key {
+ void *flags;
+ int bit_nr;
+};
+
+struct wait_bit_queue {
+ struct wait_bit_key key;
+ wait_queue_t wait;
+};
+
+struct __wait_queue_head {
+ spinlock_t lock;
+ struct list_head task_list;
+};
+typedef struct __wait_queue_head wait_queue_head_t;
+
+struct task_struct;
+# 80 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h"
+extern void init_waitqueue_head(wait_queue_head_t *q);
+# 91 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h"
+static inline __attribute__((always_inline)) void init_waitqueue_entry(wait_queue_t *q, struct task_struct *p)
+{
+ q->flags = 0;
+ q->xxx_private = p;
+ q->func = default_wake_function;
+}
+
+static inline __attribute__((always_inline)) void init_waitqueue_func_entry(wait_queue_t *q,
+     wait_queue_func_t func)
+{
+ q->flags = 0;
+ q->xxx_private = 0;
+ q->func = func;
+}
+
+static inline __attribute__((always_inline)) int waitqueue_active(wait_queue_head_t *q)
+{
+ return !list_empty(&q->task_list);
+}
+# 120 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h"
+extern void add_wait_queue(wait_queue_head_t *q, wait_queue_t *wait);
+extern void add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t *wait);
+extern void remove_wait_queue(wait_queue_head_t *q, wait_queue_t *wait);
+
+static inline __attribute__((always_inline)) void __add_wait_queue(wait_queue_head_t *head, wait_queue_t *xxx_new)
+{
+ list_add(&xxx_new->task_list, &head->task_list);
+}
+
+
+
+
+static inline __attribute__((always_inline)) void __add_wait_queue_tail(wait_queue_head_t *head,
+      wait_queue_t *xxx_new)
+{
+ list_add_tail(&xxx_new->task_list, &head->task_list);
+}
+
+static inline __attribute__((always_inline)) void __remove_wait_queue(wait_queue_head_t *head,
+       wait_queue_t *old)
+{
+ list_del(&old->task_list);
+}
+
+void __wake_up(wait_queue_head_t *q, unsigned int mode, int nr, void *key);
+extern void __wake_up_locked(wait_queue_head_t *q, unsigned int mode);
+extern void __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr);
+void __wake_up_bit(wait_queue_head_t *, void *, int);
+int __wait_on_bit(wait_queue_head_t *, struct wait_bit_queue *, int (*)(void *), unsigned);
+int __wait_on_bit_lock(wait_queue_head_t *, struct wait_bit_queue *, int (*)(void *), unsigned);
+void wake_up_bit(void *, int);
+int out_of_line_wait_on_bit(void *, int, int (*)(void *), unsigned);
+int out_of_line_wait_on_bit_lock(void *, int, int (*)(void *), unsigned);
+wait_queue_head_t *bit_waitqueue(void *, int);
+# 409 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h"
+static inline __attribute__((always_inline)) void add_wait_queue_exclusive_locked(wait_queue_head_t *q,
+         wait_queue_t * wait)
+{
+ wait->flags |= 0x01;
+ __add_wait_queue_tail(q, wait);
+}
+
+
+
+
+static inline __attribute__((always_inline)) void remove_wait_queue_locked(wait_queue_head_t *q,
+         wait_queue_t * wait)
+{
+ __remove_wait_queue(q, wait);
+}
+
+
+
+
+
+
+extern void sleep_on(wait_queue_head_t *q);
+extern long sleep_on_timeout(wait_queue_head_t *q,
+          signed long timeout);
+extern void interruptible_sleep_on(wait_queue_head_t *q);
+extern long interruptible_sleep_on_timeout(wait_queue_head_t *q,
+        signed long timeout);
+
+
+
+
+void prepare_to_wait(wait_queue_head_t *q, wait_queue_t *wait, int state);
+void prepare_to_wait_exclusive(wait_queue_head_t *q, wait_queue_t *wait, int state);
+void finish_wait(wait_queue_head_t *q, wait_queue_t *wait);
+int autoremove_wake_function(wait_queue_t *wait, unsigned mode, int sync, void *key);
+int wake_bit_function(wait_queue_t *wait, unsigned mode, int sync, void *key);
+# 485 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h"
+static inline __attribute__((always_inline)) int wait_on_bit(void *word, int bit,
+    int (*action)(void *), unsigned mode)
+{
+ if (!(__builtin_constant_p((bit)) ? constant_test_bit((bit), ((volatile unsigned long *) word)) : variable_test_bit((bit), ((volatile unsigned long *) word))))
+  return 0;
+ return out_of_line_wait_on_bit(word, bit, action, mode);
+}
+# 509 "/d/kernels/linux-2.6.27.10-clickport/include/linux/wait.h"
+static inline __attribute__((always_inline)) int wait_on_bit_lock(void *word, int bit,
+    int (*action)(void *), unsigned mode)
+{
+ if (!test_and_set_bit(bit, (volatile unsigned long *) word))
+  return 0;
+ return out_of_line_wait_on_bit_lock(word, bit, action, mode);
+}
+# 59 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/fcntl.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fcntl.h" 1
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/fcntl.h" 1
+# 117 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/fcntl.h"
+struct flock {
+ short l_type;
+ short l_whence;
+ off_t l_start;
+ off_t l_len;
+ pid_t l_pid;
+
+};
+# 140 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/fcntl.h"
+struct flock64 {
+ short l_type;
+ short l_whence;
+ loff_t l_start;
+ loff_t l_len;
+ pid_t l_pid;
+
+};
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fcntl.h" 2
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/fcntl.h" 2
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h" 2
+
+struct poll_table_struct;
+struct pipe_inode_info;
+struct inode;
+struct net;
+# 89 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h"
+enum sock_type {
+ SOCK_STREAM = 1,
+ SOCK_DGRAM = 2,
+ SOCK_RAW = 3,
+ SOCK_RDM = 4,
+ SOCK_SEQPACKET = 5,
+ SOCK_DCCP = 6,
+ SOCK_PACKET = 10,
+};
+# 112 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h"
+enum sock_shutdown_cmd {
+ SHUT_RD = 0,
+ SHUT_WR = 1,
+ SHUT_RDWR = 2,
+};
+# 129 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h"
+struct socket {
+ socket_state state;
+ short type;
+ unsigned long flags;
+ const struct proto_ops *ops;
+ struct fasync_struct *fasync_list;
+ struct file *file;
+ struct sock *sk;
+ wait_queue_head_t wait;
+};
+
+struct vm_area_struct;
+struct page;
+struct kiocb;
+struct sockaddr;
+struct msghdr;
+struct module;
+
+struct proto_ops {
+ int family;
+ struct module *owner;
+ int (*release) (struct socket *sock);
+ int (*bind) (struct socket *sock,
+          struct sockaddr *myaddr,
+          int sockaddr_len);
+ int (*connect) (struct socket *sock,
+          struct sockaddr *vaddr,
+          int sockaddr_len, int flags);
+ int (*socketpair)(struct socket *sock1,
+          struct socket *sock2);
+ int (*accept) (struct socket *sock,
+          struct socket *newsock, int flags);
+ int (*getname) (struct socket *sock,
+          struct sockaddr *addr,
+          int *sockaddr_len, int peer);
+ unsigned int (*poll) (struct file *file, struct socket *sock,
+          struct poll_table_struct *wait);
+ int (*ioctl) (struct socket *sock, unsigned int cmd,
+          unsigned long arg);
+ int (*compat_ioctl) (struct socket *sock, unsigned int cmd,
+          unsigned long arg);
+ int (*listen) (struct socket *sock, int len);
+ int (*shutdown) (struct socket *sock, int flags);
+ int (*setsockopt)(struct socket *sock, int level,
+          int optname, char *optval, int optlen);
+ int (*getsockopt)(struct socket *sock, int level,
+          int optname, char *optval, int *optlen);
+ int (*compat_setsockopt)(struct socket *sock, int level,
+          int optname, char *optval, int optlen);
+ int (*compat_getsockopt)(struct socket *sock, int level,
+          int optname, char *optval, int *optlen);
+ int (*sendmsg) (struct kiocb *iocb, struct socket *sock,
+          struct msghdr *m, size_t total_len);
+ int (*recvmsg) (struct kiocb *iocb, struct socket *sock,
+          struct msghdr *m, size_t total_len,
+          int flags);
+ int (*mmap) (struct file *file, struct socket *sock,
+          struct vm_area_struct * vma);
+ ssize_t (*sendpage) (struct socket *sock, struct page *page,
+          int offset, size_t size, int flags);
+ ssize_t (*splice_read)(struct socket *sock, loff_t *ppos,
+           struct pipe_inode_info *pipe, size_t len, unsigned int flags);
+};
+
+struct net_proto_family {
+ int family;
+ int (*create)(struct net *net, struct socket *sock, int protocol);
+ struct module *owner;
+};
+
+struct iovec;
+struct kvec;
+
+enum {
+ SOCK_WAKE_IO,
+ SOCK_WAKE_WAITD,
+ SOCK_WAKE_SPACE,
+ SOCK_WAKE_URG,
+};
+
+extern int sock_wake_async(struct socket *sk, int how, int band);
+extern int sock_register(const struct net_proto_family *fam);
+extern void sock_unregister(int family);
+extern int sock_create(int family, int type, int proto,
+     struct socket **res);
+extern int sock_create_kern(int family, int type, int proto,
+          struct socket **res);
+extern int sock_create_lite(int family, int type, int proto,
+          struct socket **res);
+extern void sock_release(struct socket *sock);
+extern int sock_sendmsg(struct socket *sock, struct msghdr *msg,
+      size_t len);
+extern int sock_recvmsg(struct socket *sock, struct msghdr *msg,
+      size_t size, int flags);
+extern int sock_map_fd(struct socket *sock, int flags);
+extern struct socket *sockfd_lookup(int fd, int *err);
+
+extern int net_ratelimit(void);
+extern long do_accept(int fd, struct sockaddr *upeer_sockaddr,
+          int *upeer_addrlen, int flags);
+
+
+
+
+extern int kernel_sendmsg(struct socket *sock, struct msghdr *msg,
+        struct kvec *vec, size_t num, size_t len);
+extern int kernel_recvmsg(struct socket *sock, struct msghdr *msg,
+        struct kvec *vec, size_t num,
+        size_t len, int flags);
+
+extern int kernel_bind(struct socket *sock, struct sockaddr *addr,
+         int addrlen);
+extern int kernel_listen(struct socket *sock, int backlog);
+extern int kernel_accept(struct socket *sock, struct socket **newsock,
+    int flags);
+extern int kernel_connect(struct socket *sock, struct sockaddr *addr,
+     int addrlen, int flags);
+extern int kernel_getsockname(struct socket *sock, struct sockaddr *addr,
+         int *addrlen);
+extern int kernel_getpeername(struct socket *sock, struct sockaddr *addr,
+         int *addrlen);
+extern int kernel_getsockopt(struct socket *sock, int level, int optname,
+        char *optval, int *optlen);
+extern int kernel_setsockopt(struct socket *sock, int level, int optname,
+        char *optval, int optlen);
+extern int kernel_sendpage(struct socket *sock, struct page *page, int offset,
+      size_t size, int flags);
+extern int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg);
+extern int kernel_sock_shutdown(struct socket *sock,
+    enum sock_shutdown_cmd how);
+# 354 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysctl.h" 1
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysctl.h"
+struct file;
+struct completion;
+
+
+
+
+
+
+struct __sysctl_args {
+ int *name;
+ int nlen;
+ void *oldval;
+ size_t *oldlenp;
+ void *newval;
+ size_t newlen;
+ unsigned long __unused[4];
+};
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysctl.h"
+enum
+{
+ CTL_KERN=1,
+ CTL_VM=2,
+ CTL_NET=3,
+ CTL_PROC=4,
+ CTL_FS=5,
+ CTL_DEBUG=6,
+ CTL_DEV=7,
+ CTL_BUS=8,
+ CTL_ABI=9,
+ CTL_CPU=10,
+ CTL_ARLAN=254,
+ CTL_VSERVER=4242,
+ CTL_S390DBF=5677,
+ CTL_SUNRPC=7249,
+ CTL_PM=9899,
+ CTL_FRV=9898,
+};
+
+
+enum
+{
+ CTL_BUS_ISA=1
+};
+
+
+enum
+{
+ INOTIFY_MAX_USER_INSTANCES=1,
+ INOTIFY_MAX_USER_WATCHES=2,
+ INOTIFY_MAX_QUEUED_EVENTS=3
+};
+
+
+enum
+{
+ KERN_OSTYPE=1,
+ KERN_OSRELEASE=2,
+ KERN_OSREV=3,
+ KERN_VERSION=4,
+ KERN_SECUREMASK=5,
+ KERN_PROF=6,
+ KERN_NODENAME=7,
+ KERN_DOMAINNAME=8,
+
+ KERN_PANIC=15,
+ KERN_REALROOTDEV=16,
+ KERN_VSHELPER=17,
+
+ KERN_SPARC_REBOOT=21,
+ KERN_CTLALTDEL=22,
+ KERN_PRINTK=23,
+ KERN_NAMETRANS=24,
+ KERN_PPC_HTABRECLAIM=25,
+ KERN_PPC_ZEROPAGED=26,
+ KERN_PPC_POWERSAVE_NAP=27,
+ KERN_MODPROBE=28,
+ KERN_SG_BIG_BUFF=29,
+ KERN_ACCT=30,
+ KERN_PPC_L2CR=31,
+
+ KERN_RTSIGNR=32,
+ KERN_RTSIGMAX=33,
+
+ KERN_SHMMAX=34,
+ KERN_MSGMAX=35,
+ KERN_MSGMNB=36,
+ KERN_MSGPOOL=37,
+ KERN_SYSRQ=38,
+ KERN_MAX_THREADS=39,
+  KERN_RANDOM=40,
+  KERN_SHMALL=41,
+  KERN_MSGMNI=42,
+  KERN_SEM=43,
+  KERN_SPARC_STOP_A=44,
+  KERN_SHMMNI=45,
+ KERN_OVERFLOWUID=46,
+ KERN_OVERFLOWGID=47,
+ KERN_SHMPATH=48,
+ KERN_HOTPLUG=49,
+ KERN_IEEE_EMULATION_WARNINGS=50,
+ KERN_S390_USER_DEBUG_LOGGING=51,
+ KERN_CORE_USES_PID=52,
+ KERN_TAINTED=53,
+ KERN_CADPID=54,
+ KERN_PIDMAX=55,
+   KERN_CORE_PATTERN=56,
+ KERN_PANIC_ON_OOPS=57,
+ KERN_HPPA_PWRSW=58,
+ KERN_HPPA_UNALIGNED=59,
+ KERN_PRINTK_RATELIMIT=60,
+ KERN_PRINTK_RATELIMIT_BURST=61,
+ KERN_PTY=62,
+ KERN_NGROUPS_MAX=63,
+ KERN_SPARC_SCONS_PWROFF=64,
+ KERN_HZ_TIMER=65,
+ KERN_UNKNOWN_NMI_PANIC=66,
+ KERN_BOOTLOADER_TYPE=67,
+ KERN_RANDOMIZE=68,
+ KERN_SETUID_DUMPABLE=69,
+ KERN_SPIN_RETRY=70,
+ KERN_ACPI_VIDEO_FLAGS=71,
+ KERN_IA64_UNALIGNED=72,
+ KERN_COMPAT_LOG=73,
+ KERN_MAX_LOCK_DEPTH=74,
+ KERN_NMI_WATCHDOG=75,
+ KERN_PANIC_ON_NMI=76,
+};
+
+
+
+
+enum
+{
+ VM_UNUSED1=1,
+ VM_UNUSED2=2,
+ VM_UNUSED3=3,
+ VM_UNUSED4=4,
+ VM_OVERCOMMIT_MEMORY=5,
+ VM_UNUSED5=6,
+ VM_UNUSED7=7,
+ VM_UNUSED8=8,
+ VM_UNUSED9=9,
+ VM_PAGE_CLUSTER=10,
+ VM_DIRTY_BACKGROUND=11,
+ VM_DIRTY_RATIO=12,
+ VM_DIRTY_WB_CS=13,
+ VM_DIRTY_EXPIRE_CS=14,
+ VM_NR_PDFLUSH_THREADS=15,
+ VM_OVERCOMMIT_RATIO=16,
+ VM_PAGEBUF=17,
+ VM_HUGETLB_PAGES=18,
+ VM_SWAPPINESS=19,
+ VM_LOWMEM_RESERVE_RATIO=20,
+ VM_MIN_FREE_KBYTES=21,
+ VM_MAX_MAP_COUNT=22,
+ VM_LAPTOP_MODE=23,
+ VM_BLOCK_DUMP=24,
+ VM_HUGETLB_GROUP=25,
+ VM_VFS_CACHE_PRESSURE=26,
+ VM_LEGACY_VA_LAYOUT=27,
+ VM_SWAP_TOKEN_TIMEOUT=28,
+ VM_DROP_PAGECACHE=29,
+ VM_PERCPU_PAGELIST_FRACTION=30,
+ VM_ZONE_RECLAIM_MODE=31,
+ VM_MIN_UNMAPPED=32,
+ VM_PANIC_ON_OOM=33,
+ VM_VDSO_ENABLED=34,
+ VM_MIN_SLAB=35,
+};
+
+
+
+enum
+{
+ NET_CORE=1,
+ NET_ETHER=2,
+ NET_802=3,
+ NET_UNIX=4,
+ NET_IPV4=5,
+ NET_IPX=6,
+ NET_ATALK=7,
+ NET_NETROM=8,
+ NET_AX25=9,
+ NET_BRIDGE=10,
+ NET_ROSE=11,
+ NET_IPV6=12,
+ NET_X25=13,
+ NET_TR=14,
+ NET_DECNET=15,
+ NET_ECONET=16,
+ NET_SCTP=17,
+ NET_LLC=18,
+ NET_NETFILTER=19,
+ NET_DCCP=20,
+ NET_IRDA=412,
+};
+
+
+enum
+{
+ RANDOM_POOLSIZE=1,
+ RANDOM_ENTROPY_COUNT=2,
+ RANDOM_READ_THRESH=3,
+ RANDOM_WRITE_THRESH=4,
+ RANDOM_BOOT_ID=5,
+ RANDOM_UUID=6
+};
+
+
+enum
+{
+ PTY_MAX=1,
+ PTY_NR=2
+};
+
+
+enum
+{
+ BUS_ISA_MEM_BASE=1,
+ BUS_ISA_PORT_BASE=2,
+ BUS_ISA_PORT_SHIFT=3
+};
+
+
+enum
+{
+ NET_CORE_WMEM_MAX=1,
+ NET_CORE_RMEM_MAX=2,
+ NET_CORE_WMEM_DEFAULT=3,
+ NET_CORE_RMEM_DEFAULT=4,
+
+ NET_CORE_MAX_BACKLOG=6,
+ NET_CORE_FASTROUTE=7,
+ NET_CORE_MSG_COST=8,
+ NET_CORE_MSG_BURST=9,
+ NET_CORE_OPTMEM_MAX=10,
+ NET_CORE_HOT_LIST_LENGTH=11,
+ NET_CORE_DIVERT_VERSION=12,
+ NET_CORE_NO_CONG_THRESH=13,
+ NET_CORE_NO_CONG=14,
+ NET_CORE_LO_CONG=15,
+ NET_CORE_MOD_CONG=16,
+ NET_CORE_DEV_WEIGHT=17,
+ NET_CORE_SOMAXCONN=18,
+ NET_CORE_BUDGET=19,
+ NET_CORE_AEVENT_ETIME=20,
+ NET_CORE_AEVENT_RSEQTH=21,
+ NET_CORE_WARNINGS=22,
+};
+
+
+
+
+
+
+
+enum
+{
+ NET_UNIX_DESTROY_DELAY=1,
+ NET_UNIX_DELETE_DELAY=2,
+ NET_UNIX_MAX_DGRAM_QLEN=3,
+};
+
+
+enum
+{
+ NET_NF_CONNTRACK_MAX=1,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT=2,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV=3,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED=4,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT=5,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT=6,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK=7,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT=8,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_CLOSE=9,
+ NET_NF_CONNTRACK_UDP_TIMEOUT=10,
+ NET_NF_CONNTRACK_UDP_TIMEOUT_STREAM=11,
+ NET_NF_CONNTRACK_ICMP_TIMEOUT=12,
+ NET_NF_CONNTRACK_GENERIC_TIMEOUT=13,
+ NET_NF_CONNTRACK_BUCKETS=14,
+ NET_NF_CONNTRACK_LOG_INVALID=15,
+ NET_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS=16,
+ NET_NF_CONNTRACK_TCP_LOOSE=17,
+ NET_NF_CONNTRACK_TCP_BE_LIBERAL=18,
+ NET_NF_CONNTRACK_TCP_MAX_RETRANS=19,
+ NET_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED=20,
+ NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT=21,
+ NET_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED=22,
+ NET_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED=23,
+ NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT=24,
+ NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25,
+ NET_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26,
+ NET_NF_CONNTRACK_COUNT=27,
+ NET_NF_CONNTRACK_ICMPV6_TIMEOUT=28,
+ NET_NF_CONNTRACK_FRAG6_TIMEOUT=29,
+ NET_NF_CONNTRACK_FRAG6_LOW_THRESH=30,
+ NET_NF_CONNTRACK_FRAG6_HIGH_THRESH=31,
+ NET_NF_CONNTRACK_CHECKSUM=32,
+};
+
+
+enum
+{
+
+ NET_IPV4_FORWARD=8,
+ NET_IPV4_DYNADDR=9,
+
+ NET_IPV4_CONF=16,
+ NET_IPV4_NEIGH=17,
+ NET_IPV4_ROUTE=18,
+ NET_IPV4_FIB_HASH=19,
+ NET_IPV4_NETFILTER=20,
+
+ NET_IPV4_TCP_TIMESTAMPS=33,
+ NET_IPV4_TCP_WINDOW_SCALING=34,
+ NET_IPV4_TCP_SACK=35,
+ NET_IPV4_TCP_RETRANS_COLLAPSE=36,
+ NET_IPV4_DEFAULT_TTL=37,
+ NET_IPV4_AUTOCONFIG=38,
+ NET_IPV4_NO_PMTU_DISC=39,
+ NET_IPV4_TCP_SYN_RETRIES=40,
+ NET_IPV4_IPFRAG_HIGH_THRESH=41,
+ NET_IPV4_IPFRAG_LOW_THRESH=42,
+ NET_IPV4_IPFRAG_TIME=43,
+ NET_IPV4_TCP_MAX_KA_PROBES=44,
+ NET_IPV4_TCP_KEEPALIVE_TIME=45,
+ NET_IPV4_TCP_KEEPALIVE_PROBES=46,
+ NET_IPV4_TCP_RETRIES1=47,
+ NET_IPV4_TCP_RETRIES2=48,
+ NET_IPV4_TCP_FIN_TIMEOUT=49,
+ NET_IPV4_IP_MASQ_DEBUG=50,
+ NET_TCP_SYNCOOKIES=51,
+ NET_TCP_STDURG=52,
+ NET_TCP_RFC1337=53,
+ NET_TCP_SYN_TAILDROP=54,
+ NET_TCP_MAX_SYN_BACKLOG=55,
+ NET_IPV4_LOCAL_PORT_RANGE=56,
+ NET_IPV4_ICMP_ECHO_IGNORE_ALL=57,
+ NET_IPV4_ICMP_ECHO_IGNORE_BROADCASTS=58,
+ NET_IPV4_ICMP_SOURCEQUENCH_RATE=59,
+ NET_IPV4_ICMP_DESTUNREACH_RATE=60,
+ NET_IPV4_ICMP_TIMEEXCEED_RATE=61,
+ NET_IPV4_ICMP_PARAMPROB_RATE=62,
+ NET_IPV4_ICMP_ECHOREPLY_RATE=63,
+ NET_IPV4_ICMP_IGNORE_BOGUS_ERROR_RESPONSES=64,
+ NET_IPV4_IGMP_MAX_MEMBERSHIPS=65,
+ NET_TCP_TW_RECYCLE=66,
+ NET_IPV4_ALWAYS_DEFRAG=67,
+ NET_IPV4_TCP_KEEPALIVE_INTVL=68,
+ NET_IPV4_INET_PEER_THRESHOLD=69,
+ NET_IPV4_INET_PEER_MINTTL=70,
+ NET_IPV4_INET_PEER_MAXTTL=71,
+ NET_IPV4_INET_PEER_GC_MINTIME=72,
+ NET_IPV4_INET_PEER_GC_MAXTIME=73,
+ NET_TCP_ORPHAN_RETRIES=74,
+ NET_TCP_ABORT_ON_OVERFLOW=75,
+ NET_TCP_SYNACK_RETRIES=76,
+ NET_TCP_MAX_ORPHANS=77,
+ NET_TCP_MAX_TW_BUCKETS=78,
+ NET_TCP_FACK=79,
+ NET_TCP_REORDERING=80,
+ NET_TCP_ECN=81,
+ NET_TCP_DSACK=82,
+ NET_TCP_MEM=83,
+ NET_TCP_WMEM=84,
+ NET_TCP_RMEM=85,
+ NET_TCP_APP_WIN=86,
+ NET_TCP_ADV_WIN_SCALE=87,
+ NET_IPV4_NONLOCAL_BIND=88,
+ NET_IPV4_ICMP_RATELIMIT=89,
+ NET_IPV4_ICMP_RATEMASK=90,
+ NET_TCP_TW_REUSE=91,
+ NET_TCP_FRTO=92,
+ NET_TCP_LOW_LATENCY=93,
+ NET_IPV4_IPFRAG_SECRET_INTERVAL=94,
+ NET_IPV4_IGMP_MAX_MSF=96,
+ NET_TCP_NO_METRICS_SAVE=97,
+ NET_TCP_DEFAULT_WIN_SCALE=105,
+ NET_TCP_MODERATE_RCVBUF=106,
+ NET_TCP_TSO_WIN_DIVISOR=107,
+ NET_TCP_BIC_BETA=108,
+ NET_IPV4_ICMP_ERRORS_USE_INBOUND_IFADDR=109,
+ NET_TCP_CONG_CONTROL=110,
+ NET_TCP_ABC=111,
+ NET_IPV4_IPFRAG_MAX_DIST=112,
+  NET_TCP_MTU_PROBING=113,
+ NET_TCP_BASE_MSS=114,
+ NET_IPV4_TCP_WORKAROUND_SIGNED_WINDOWS=115,
+ NET_TCP_DMA_COPYBREAK=116,
+ NET_TCP_SLOW_START_AFTER_IDLE=117,
+ NET_CIPSOV4_CACHE_ENABLE=118,
+ NET_CIPSOV4_CACHE_BUCKET_SIZE=119,
+ NET_CIPSOV4_RBM_OPTFMT=120,
+ NET_CIPSOV4_RBM_STRICTVALID=121,
+ NET_TCP_AVAIL_CONG_CONTROL=122,
+ NET_TCP_ALLOWED_CONG_CONTROL=123,
+ NET_TCP_MAX_SSTHRESH=124,
+ NET_TCP_FRTO_RESPONSE=125,
+};
+
+enum {
+ NET_IPV4_ROUTE_FLUSH=1,
+ NET_IPV4_ROUTE_MIN_DELAY=2,
+ NET_IPV4_ROUTE_MAX_DELAY=3,
+ NET_IPV4_ROUTE_GC_THRESH=4,
+ NET_IPV4_ROUTE_MAX_SIZE=5,
+ NET_IPV4_ROUTE_GC_MIN_INTERVAL=6,
+ NET_IPV4_ROUTE_GC_TIMEOUT=7,
+ NET_IPV4_ROUTE_GC_INTERVAL=8,
+ NET_IPV4_ROUTE_REDIRECT_LOAD=9,
+ NET_IPV4_ROUTE_REDIRECT_NUMBER=10,
+ NET_IPV4_ROUTE_REDIRECT_SILENCE=11,
+ NET_IPV4_ROUTE_ERROR_COST=12,
+ NET_IPV4_ROUTE_ERROR_BURST=13,
+ NET_IPV4_ROUTE_GC_ELASTICITY=14,
+ NET_IPV4_ROUTE_MTU_EXPIRES=15,
+ NET_IPV4_ROUTE_MIN_PMTU=16,
+ NET_IPV4_ROUTE_MIN_ADVMSS=17,
+ NET_IPV4_ROUTE_SECRET_INTERVAL=18,
+ NET_IPV4_ROUTE_GC_MIN_INTERVAL_MS=19,
+};
+
+enum
+{
+ NET_PROTO_CONF_ALL=-2,
+ NET_PROTO_CONF_DEFAULT=-3
+
+
+};
+
+enum
+{
+ NET_IPV4_CONF_FORWARDING=1,
+ NET_IPV4_CONF_MC_FORWARDING=2,
+ NET_IPV4_CONF_PROXY_ARP=3,
+ NET_IPV4_CONF_ACCEPT_REDIRECTS=4,
+ NET_IPV4_CONF_SECURE_REDIRECTS=5,
+ NET_IPV4_CONF_SEND_REDIRECTS=6,
+ NET_IPV4_CONF_SHARED_MEDIA=7,
+ NET_IPV4_CONF_RP_FILTER=8,
+ NET_IPV4_CONF_ACCEPT_SOURCE_ROUTE=9,
+ NET_IPV4_CONF_BOOTP_RELAY=10,
+ NET_IPV4_CONF_LOG_MARTIANS=11,
+ NET_IPV4_CONF_TAG=12,
+ NET_IPV4_CONF_ARPFILTER=13,
+ NET_IPV4_CONF_MEDIUM_ID=14,
+ NET_IPV4_CONF_NOXFRM=15,
+ NET_IPV4_CONF_NOPOLICY=16,
+ NET_IPV4_CONF_FORCE_IGMP_VERSION=17,
+ NET_IPV4_CONF_ARP_ANNOUNCE=18,
+ NET_IPV4_CONF_ARP_IGNORE=19,
+ NET_IPV4_CONF_PROMOTE_SECONDARIES=20,
+ NET_IPV4_CONF_ARP_ACCEPT=21,
+ __NET_IPV4_CONF_MAX
+};
+
+
+enum
+{
+ NET_IPV4_NF_CONNTRACK_MAX=1,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_SENT=2,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_SYN_RECV=3,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED=4,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_FIN_WAIT=5,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE_WAIT=6,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_LAST_ACK=7,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_TIME_WAIT=8,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_CLOSE=9,
+ NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT=10,
+ NET_IPV4_NF_CONNTRACK_UDP_TIMEOUT_STREAM=11,
+ NET_IPV4_NF_CONNTRACK_ICMP_TIMEOUT=12,
+ NET_IPV4_NF_CONNTRACK_GENERIC_TIMEOUT=13,
+ NET_IPV4_NF_CONNTRACK_BUCKETS=14,
+ NET_IPV4_NF_CONNTRACK_LOG_INVALID=15,
+ NET_IPV4_NF_CONNTRACK_TCP_TIMEOUT_MAX_RETRANS=16,
+ NET_IPV4_NF_CONNTRACK_TCP_LOOSE=17,
+ NET_IPV4_NF_CONNTRACK_TCP_BE_LIBERAL=18,
+ NET_IPV4_NF_CONNTRACK_TCP_MAX_RETRANS=19,
+  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_CLOSED=20,
+  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_WAIT=21,
+  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_COOKIE_ECHOED=22,
+  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_ESTABLISHED=23,
+  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_SENT=24,
+  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25,
+  NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26,
+ NET_IPV4_NF_CONNTRACK_COUNT=27,
+ NET_IPV4_NF_CONNTRACK_CHECKSUM=28,
+};
+
+
+enum {
+ NET_IPV6_CONF=16,
+ NET_IPV6_NEIGH=17,
+ NET_IPV6_ROUTE=18,
+ NET_IPV6_ICMP=19,
+ NET_IPV6_BINDV6ONLY=20,
+ NET_IPV6_IP6FRAG_HIGH_THRESH=21,
+ NET_IPV6_IP6FRAG_LOW_THRESH=22,
+ NET_IPV6_IP6FRAG_TIME=23,
+ NET_IPV6_IP6FRAG_SECRET_INTERVAL=24,
+ NET_IPV6_MLD_MAX_MSF=25,
+};
+
+enum {
+ NET_IPV6_ROUTE_FLUSH=1,
+ NET_IPV6_ROUTE_GC_THRESH=2,
+ NET_IPV6_ROUTE_MAX_SIZE=3,
+ NET_IPV6_ROUTE_GC_MIN_INTERVAL=4,
+ NET_IPV6_ROUTE_GC_TIMEOUT=5,
+ NET_IPV6_ROUTE_GC_INTERVAL=6,
+ NET_IPV6_ROUTE_GC_ELASTICITY=7,
+ NET_IPV6_ROUTE_MTU_EXPIRES=8,
+ NET_IPV6_ROUTE_MIN_ADVMSS=9,
+ NET_IPV6_ROUTE_GC_MIN_INTERVAL_MS=10
+};
+
+enum {
+ NET_IPV6_FORWARDING=1,
+ NET_IPV6_HOP_LIMIT=2,
+ NET_IPV6_MTU=3,
+ NET_IPV6_ACCEPT_RA=4,
+ NET_IPV6_ACCEPT_REDIRECTS=5,
+ NET_IPV6_AUTOCONF=6,
+ NET_IPV6_DAD_TRANSMITS=7,
+ NET_IPV6_RTR_SOLICITS=8,
+ NET_IPV6_RTR_SOLICIT_INTERVAL=9,
+ NET_IPV6_RTR_SOLICIT_DELAY=10,
+ NET_IPV6_USE_TEMPADDR=11,
+ NET_IPV6_TEMP_VALID_LFT=12,
+ NET_IPV6_TEMP_PREFERED_LFT=13,
+ NET_IPV6_REGEN_MAX_RETRY=14,
+ NET_IPV6_MAX_DESYNC_FACTOR=15,
+ NET_IPV6_MAX_ADDRESSES=16,
+ NET_IPV6_FORCE_MLD_VERSION=17,
+ NET_IPV6_ACCEPT_RA_DEFRTR=18,
+ NET_IPV6_ACCEPT_RA_PINFO=19,
+ NET_IPV6_ACCEPT_RA_RTR_PREF=20,
+ NET_IPV6_RTR_PROBE_INTERVAL=21,
+ NET_IPV6_ACCEPT_RA_RT_INFO_MAX_PLEN=22,
+ NET_IPV6_PROXY_NDP=23,
+ NET_IPV6_ACCEPT_SOURCE_ROUTE=25,
+ __NET_IPV6_MAX
+};
+
+
+enum {
+ NET_IPV6_ICMP_RATELIMIT=1
+};
+
+
+enum {
+ NET_NEIGH_MCAST_SOLICIT=1,
+ NET_NEIGH_UCAST_SOLICIT=2,
+ NET_NEIGH_APP_SOLICIT=3,
+ NET_NEIGH_RETRANS_TIME=4,
+ NET_NEIGH_REACHABLE_TIME=5,
+ NET_NEIGH_DELAY_PROBE_TIME=6,
+ NET_NEIGH_GC_STALE_TIME=7,
+ NET_NEIGH_UNRES_QLEN=8,
+ NET_NEIGH_PROXY_QLEN=9,
+ NET_NEIGH_ANYCAST_DELAY=10,
+ NET_NEIGH_PROXY_DELAY=11,
+ NET_NEIGH_LOCKTIME=12,
+ NET_NEIGH_GC_INTERVAL=13,
+ NET_NEIGH_GC_THRESH1=14,
+ NET_NEIGH_GC_THRESH2=15,
+ NET_NEIGH_GC_THRESH3=16,
+ NET_NEIGH_RETRANS_TIME_MS=17,
+ NET_NEIGH_REACHABLE_TIME_MS=18,
+ __NET_NEIGH_MAX
+};
+
+
+enum {
+ NET_DCCP_DEFAULT=1,
+};
+
+
+enum {
+ NET_IPX_PPROP_BROADCASTING=1,
+ NET_IPX_FORWARDING=2
+};
+
+
+enum {
+ NET_LLC2=1,
+ NET_LLC_STATION=2,
+};
+
+
+enum {
+ NET_LLC2_TIMEOUT=1,
+};
+
+
+enum {
+ NET_LLC_STATION_ACK_TIMEOUT=1,
+};
+
+
+enum {
+ NET_LLC2_ACK_TIMEOUT=1,
+ NET_LLC2_P_TIMEOUT=2,
+ NET_LLC2_REJ_TIMEOUT=3,
+ NET_LLC2_BUSY_TIMEOUT=4,
+};
+
+
+enum {
+ NET_ATALK_AARP_EXPIRY_TIME=1,
+ NET_ATALK_AARP_TICK_TIME=2,
+ NET_ATALK_AARP_RETRANSMIT_LIMIT=3,
+ NET_ATALK_AARP_RESOLVE_TIME=4
+};
+
+
+
+enum {
+ NET_NETROM_DEFAULT_PATH_QUALITY=1,
+ NET_NETROM_OBSOLESCENCE_COUNT_INITIALISER=2,
+ NET_NETROM_NETWORK_TTL_INITIALISER=3,
+ NET_NETROM_TRANSPORT_TIMEOUT=4,
+ NET_NETROM_TRANSPORT_MAXIMUM_TRIES=5,
+ NET_NETROM_TRANSPORT_ACKNOWLEDGE_DELAY=6,
+ NET_NETROM_TRANSPORT_BUSY_DELAY=7,
+ NET_NETROM_TRANSPORT_REQUESTED_WINDOW_SIZE=8,
+ NET_NETROM_TRANSPORT_NO_ACTIVITY_TIMEOUT=9,
+ NET_NETROM_ROUTING_CONTROL=10,
+ NET_NETROM_LINK_FAILS_COUNT=11,
+ NET_NETROM_RESET=12
+};
+
+
+enum {
+ NET_AX25_IP_DEFAULT_MODE=1,
+ NET_AX25_DEFAULT_MODE=2,
+ NET_AX25_BACKOFF_TYPE=3,
+ NET_AX25_CONNECT_MODE=4,
+ NET_AX25_STANDARD_WINDOW=5,
+ NET_AX25_EXTENDED_WINDOW=6,
+ NET_AX25_T1_TIMEOUT=7,
+ NET_AX25_T2_TIMEOUT=8,
+ NET_AX25_T3_TIMEOUT=9,
+ NET_AX25_IDLE_TIMEOUT=10,
+ NET_AX25_N2=11,
+ NET_AX25_PACLEN=12,
+ NET_AX25_PROTOCOL=13,
+ NET_AX25_DAMA_SLAVE_TIMEOUT=14
+};
+
+
+enum {
+ NET_ROSE_RESTART_REQUEST_TIMEOUT=1,
+ NET_ROSE_CALL_REQUEST_TIMEOUT=2,
+ NET_ROSE_RESET_REQUEST_TIMEOUT=3,
+ NET_ROSE_CLEAR_REQUEST_TIMEOUT=4,
+ NET_ROSE_ACK_HOLD_BACK_TIMEOUT=5,
+ NET_ROSE_ROUTING_CONTROL=6,
+ NET_ROSE_LINK_FAIL_TIMEOUT=7,
+ NET_ROSE_MAX_VCS=8,
+ NET_ROSE_WINDOW_SIZE=9,
+ NET_ROSE_NO_ACTIVITY_TIMEOUT=10
+};
+
+
+enum {
+ NET_X25_RESTART_REQUEST_TIMEOUT=1,
+ NET_X25_CALL_REQUEST_TIMEOUT=2,
+ NET_X25_RESET_REQUEST_TIMEOUT=3,
+ NET_X25_CLEAR_REQUEST_TIMEOUT=4,
+ NET_X25_ACK_HOLD_BACK_TIMEOUT=5,
+ NET_X25_FORWARD=6
+};
+
+
+enum
+{
+ NET_TR_RIF_TIMEOUT=1
+};
+
+
+enum {
+ NET_DECNET_NODE_TYPE = 1,
+ NET_DECNET_NODE_ADDRESS = 2,
+ NET_DECNET_NODE_NAME = 3,
+ NET_DECNET_DEFAULT_DEVICE = 4,
+ NET_DECNET_TIME_WAIT = 5,
+ NET_DECNET_DN_COUNT = 6,
+ NET_DECNET_DI_COUNT = 7,
+ NET_DECNET_DR_COUNT = 8,
+ NET_DECNET_DST_GC_INTERVAL = 9,
+ NET_DECNET_CONF = 10,
+ NET_DECNET_NO_FC_MAX_CWND = 11,
+ NET_DECNET_MEM = 12,
+ NET_DECNET_RMEM = 13,
+ NET_DECNET_WMEM = 14,
+ NET_DECNET_DEBUG_LEVEL = 255
+};
+
+
+enum {
+ NET_DECNET_CONF_LOOPBACK = -2,
+ NET_DECNET_CONF_DDCMP = -3,
+ NET_DECNET_CONF_PPP = -4,
+ NET_DECNET_CONF_X25 = -5,
+ NET_DECNET_CONF_GRE = -6,
+ NET_DECNET_CONF_ETHER = -7
+
+
+};
+
+
+enum {
+ NET_DECNET_CONF_DEV_PRIORITY = 1,
+ NET_DECNET_CONF_DEV_T1 = 2,
+ NET_DECNET_CONF_DEV_T2 = 3,
+ NET_DECNET_CONF_DEV_T3 = 4,
+ NET_DECNET_CONF_DEV_FORWARDING = 5,
+ NET_DECNET_CONF_DEV_BLKSIZE = 6,
+ NET_DECNET_CONF_DEV_STATE = 7
+};
+
+
+enum {
+ NET_SCTP_RTO_INITIAL = 1,
+ NET_SCTP_RTO_MIN = 2,
+ NET_SCTP_RTO_MAX = 3,
+ NET_SCTP_RTO_ALPHA = 4,
+ NET_SCTP_RTO_BETA = 5,
+ NET_SCTP_VALID_COOKIE_LIFE = 6,
+ NET_SCTP_ASSOCIATION_MAX_RETRANS = 7,
+ NET_SCTP_PATH_MAX_RETRANS = 8,
+ NET_SCTP_MAX_INIT_RETRANSMITS = 9,
+ NET_SCTP_HB_INTERVAL = 10,
+ NET_SCTP_PRESERVE_ENABLE = 11,
+ NET_SCTP_MAX_BURST = 12,
+ NET_SCTP_ADDIP_ENABLE = 13,
+ NET_SCTP_PRSCTP_ENABLE = 14,
+ NET_SCTP_SNDBUF_POLICY = 15,
+ NET_SCTP_SACK_TIMEOUT = 16,
+ NET_SCTP_RCVBUF_POLICY = 17,
+};
+
+
+enum {
+ NET_BRIDGE_NF_CALL_ARPTABLES = 1,
+ NET_BRIDGE_NF_CALL_IPTABLES = 2,
+ NET_BRIDGE_NF_CALL_IP6TABLES = 3,
+ NET_BRIDGE_NF_FILTER_VLAN_TAGGED = 4,
+ NET_BRIDGE_NF_FILTER_PPPOE_TAGGED = 5,
+};
+
+
+enum {
+ NET_IRDA_DISCOVERY=1,
+ NET_IRDA_DEVNAME=2,
+ NET_IRDA_DEBUG=3,
+ NET_IRDA_FAST_POLL=4,
+ NET_IRDA_DISCOVERY_SLOTS=5,
+ NET_IRDA_DISCOVERY_TIMEOUT=6,
+ NET_IRDA_SLOT_TIMEOUT=7,
+ NET_IRDA_MAX_BAUD_RATE=8,
+ NET_IRDA_MIN_TX_TURN_TIME=9,
+ NET_IRDA_MAX_TX_DATA_SIZE=10,
+ NET_IRDA_MAX_TX_WINDOW=11,
+ NET_IRDA_MAX_NOREPLY_TIME=12,
+ NET_IRDA_WARN_NOREPLY_TIME=13,
+ NET_IRDA_LAP_KEEPALIVE_TIME=14,
+};
+
+
+
+enum
+{
+ FS_NRINODE=1,
+ FS_STATINODE=2,
+ FS_MAXINODE=3,
+ FS_NRDQUOT=4,
+ FS_MAXDQUOT=5,
+ FS_NRFILE=6,
+ FS_MAXFILE=7,
+ FS_DENTRY=8,
+ FS_NRSUPER=9,
+ FS_MAXSUPER=10,
+ FS_OVERFLOWUID=11,
+ FS_OVERFLOWGID=12,
+ FS_LEASES=13,
+ FS_DIR_NOTIFY=14,
+ FS_LEASE_TIME=15,
+ FS_DQSTATS=16,
+ FS_XFS=17,
+ FS_AIO_NR=18,
+ FS_AIO_MAX_NR=19,
+ FS_INOTIFY=20,
+ FS_OCFS2=988,
+};
+
+
+enum {
+ FS_DQ_LOOKUPS = 1,
+ FS_DQ_DROPS = 2,
+ FS_DQ_READS = 3,
+ FS_DQ_WRITES = 4,
+ FS_DQ_CACHE_HITS = 5,
+ FS_DQ_ALLOCATED = 6,
+ FS_DQ_FREE = 7,
+ FS_DQ_SYNCS = 8,
+ FS_DQ_WARNINGS = 9,
+};
+
+
+
+
+enum {
+ DEV_CDROM=1,
+ DEV_HWMON=2,
+ DEV_PARPORT=3,
+ DEV_RAID=4,
+ DEV_MAC_HID=5,
+ DEV_SCSI=6,
+ DEV_IPMI=7,
+};
+
+
+enum {
+ DEV_CDROM_INFO=1,
+ DEV_CDROM_AUTOCLOSE=2,
+ DEV_CDROM_AUTOEJECT=3,
+ DEV_CDROM_DEBUG=4,
+ DEV_CDROM_LOCK=5,
+ DEV_CDROM_CHECK_MEDIA=6
+};
+
+
+enum {
+ DEV_PARPORT_DEFAULT=-3
+};
+
+
+enum {
+ DEV_RAID_SPEED_LIMIT_MIN=1,
+ DEV_RAID_SPEED_LIMIT_MAX=2
+};
+
+
+enum {
+ DEV_PARPORT_DEFAULT_TIMESLICE=1,
+ DEV_PARPORT_DEFAULT_SPINTIME=2
+};
+
+
+enum {
+ DEV_PARPORT_SPINTIME=1,
+ DEV_PARPORT_BASE_ADDR=2,
+ DEV_PARPORT_IRQ=3,
+ DEV_PARPORT_DMA=4,
+ DEV_PARPORT_MODES=5,
+ DEV_PARPORT_DEVICES=6,
+ DEV_PARPORT_AUTOPROBE=16
+};
+
+
+enum {
+ DEV_PARPORT_DEVICES_ACTIVE=-3,
+};
+
+
+enum {
+ DEV_PARPORT_DEVICE_TIMESLICE=1,
+};
+
+
+enum {
+ DEV_MAC_HID_KEYBOARD_SENDS_LINUX_KEYCODES=1,
+ DEV_MAC_HID_KEYBOARD_LOCK_KEYCODES=2,
+ DEV_MAC_HID_MOUSE_BUTTON_EMULATION=3,
+ DEV_MAC_HID_MOUSE_BUTTON2_KEYCODE=4,
+ DEV_MAC_HID_MOUSE_BUTTON3_KEYCODE=5,
+ DEV_MAC_HID_ADB_MOUSE_SENDS_KEYCODES=6
+};
+
+
+enum {
+ DEV_SCSI_LOGGING_LEVEL=1,
+};
+
+
+enum {
+ DEV_IPMI_POWEROFF_POWERCYCLE=1,
+};
+
+
+enum
+{
+ ABI_DEFHANDLER_COFF=1,
+ ABI_DEFHANDLER_ELF=2,
+ ABI_DEFHANDLER_LCALL7=3,
+ ABI_DEFHANDLER_LIBCSO=4,
+ ABI_TRACE=5,
+ ABI_FAKE_UTSNAME=6,
+};
+
+
+
+
+
+struct ctl_table;
+struct nsproxy;
+struct ctl_table_root;
+
+struct ctl_table_set {
+ struct list_head list;
+ struct ctl_table_set *parent;
+ int (*is_seen)(struct ctl_table_set *);
+};
+
+extern void setup_sysctl_set(struct ctl_table_set *p,
+ struct ctl_table_set *parent,
+ int (*is_seen)(struct ctl_table_set *));
+
+struct ctl_table_header;
+
+extern void sysctl_head_get(struct ctl_table_header *);
+extern void sysctl_head_put(struct ctl_table_header *);
+extern int sysctl_is_seen(struct ctl_table_header *);
+extern struct ctl_table_header *sysctl_head_grab(struct ctl_table_header *);
+extern struct ctl_table_header *sysctl_head_next(struct ctl_table_header *prev);
+extern struct ctl_table_header *__sysctl_head_next(struct nsproxy *namespaces,
+      struct ctl_table_header *prev);
+extern void sysctl_head_finish(struct ctl_table_header *prev);
+extern int sysctl_perm(struct ctl_table_root *root,
+  struct ctl_table *table, int op);
+
+typedef struct ctl_table ctl_table;
+
+typedef int ctl_handler (struct ctl_table *table, int *name, int nlen,
+    void *oldval, size_t *oldlenp,
+    void *newval, size_t newlen);
+
+typedef int proc_handler_t (struct ctl_table *ctl, int write, struct file * filp,
+     void *buffer, size_t *lenp, loff_t *ppos);
+
+extern int proc_dostring(struct ctl_table *, int, struct file *,
+    void *, size_t *, loff_t *);
+extern int proc_dointvec(struct ctl_table *, int, struct file *,
+    void *, size_t *, loff_t *);
+extern int proc_dointvec_minmax(struct ctl_table *, int, struct file *,
+    void *, size_t *, loff_t *);
+extern int proc_dointvec_jiffies(struct ctl_table *, int, struct file *,
+     void *, size_t *, loff_t *);
+extern int proc_dointvec_userhz_jiffies(struct ctl_table *, int, struct file *,
+     void *, size_t *, loff_t *);
+extern int proc_dointvec_ms_jiffies(struct ctl_table *, int, struct file *,
+        void *, size_t *, loff_t *);
+extern int proc_doulongvec_minmax(struct ctl_table *, int, struct file *,
+      void *, size_t *, loff_t *);
+extern int proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int,
+          struct file *, void *, size_t *, loff_t *);
+
+extern int do_sysctl (int *name, int nlen,
+        void *oldval, size_t *oldlenp,
+        void *newval, size_t newlen);
+
+extern ctl_handler sysctl_data;
+extern ctl_handler sysctl_string;
+extern ctl_handler sysctl_intvec;
+extern ctl_handler sysctl_jiffies;
+extern ctl_handler sysctl_ms_jiffies;
+# 1053 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysctl.h"
+struct ctl_table
+{
+ int ctl_name;
+ const char *procname;
+ void *data;
+ int maxlen;
+ mode_t mode;
+ struct ctl_table *child;
+ struct ctl_table *parent;
+ proc_handler_t *proc_handler;
+ ctl_handler *strategy;
+ void *extra1;
+ void *extra2;
+};
+
+struct ctl_table_root {
+ struct list_head root_list;
+ struct ctl_table_set default_set;
+ struct ctl_table_set *(*lookup)(struct ctl_table_root *root,
+        struct nsproxy *namespaces);
+ int (*permissions)(struct ctl_table_root *root,
+   struct nsproxy *namespaces, struct ctl_table *table);
+};
+
+
+
+struct ctl_table_header
+{
+ struct ctl_table *ctl_table;
+ struct list_head ctl_entry;
+ int used;
+ int count;
+ struct completion *unregistering;
+ struct ctl_table *ctl_table_arg;
+ struct ctl_table_root *root;
+ struct ctl_table_set *set;
+ struct ctl_table *attached_by;
+ struct ctl_table *attached_to;
+ struct ctl_table_header *parent;
+};
+
+
+struct ctl_path {
+ const char *procname;
+ int ctl_name;
+};
+
+void register_sysctl_root(struct ctl_table_root *root);
+struct ctl_table_header *__register_sysctl_paths(
+ struct ctl_table_root *root, struct nsproxy *namespaces,
+ const struct ctl_path *path, struct ctl_table *table);
+struct ctl_table_header *register_sysctl_table(struct ctl_table * table);
+struct ctl_table_header *register_sysctl_paths(const struct ctl_path *path,
+      struct ctl_table *table);
+
+void unregister_sysctl_table(struct ctl_table_header * table);
+int sysctl_check_table(struct nsproxy *namespaces, struct ctl_table *table);
+# 355 "/d/kernels/linux-2.6.27.10-clickport/include/linux/net.h" 2
+extern struct ratelimit_state net_ratelimit_state;
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/stat.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/stat.h" 1
+
+
+
+
+
+
+struct stat {
+ unsigned long st_dev;
+ unsigned long st_ino;
+ unsigned short st_mode;
+ unsigned short st_nlink;
+ unsigned short st_uid;
+ unsigned short st_gid;
+ unsigned long st_rdev;
+ unsigned long st_size;
+ unsigned long st_blksize;
+ unsigned long st_blocks;
+ unsigned long st_atime;
+ unsigned long st_atime_nsec;
+ unsigned long st_mtime;
+ unsigned long st_mtime_nsec;
+ unsigned long st_ctime;
+ unsigned long st_ctime_nsec;
+ unsigned long __unused4;
+ unsigned long __unused5;
+};
+
+
+
+
+
+
+struct stat64 {
+ unsigned long long st_dev;
+ unsigned char __pad0[4];
+
+ unsigned long __st_ino;
+
+ unsigned int st_mode;
+ unsigned int st_nlink;
+
+ unsigned long st_uid;
+ unsigned long st_gid;
+
+ unsigned long long st_rdev;
+ unsigned char __pad3[4];
+
+ long long st_size;
+ unsigned long st_blksize;
+
+
+ unsigned long long st_blocks;
+
+ unsigned long st_atime;
+ unsigned long st_atime_nsec;
+
+ unsigned long st_mtime;
+ unsigned int st_mtime_nsec;
+
+ unsigned long st_ctime;
+ unsigned long st_ctime_nsec;
+
+ unsigned long long st_ino;
+};
+# 93 "/d/kernels/linux-2.6.27.10-clickport/include/asm/stat.h"
+struct __old_kernel_stat {
+ unsigned short st_dev;
+ unsigned short st_ino;
+ unsigned short st_mode;
+ unsigned short st_nlink;
+ unsigned short st_uid;
+ unsigned short st_gid;
+ unsigned short st_rdev;
+
+ unsigned long st_size;
+ unsigned long st_atime;
+ unsigned long st_mtime;
+ unsigned long st_ctime;
+
+
+
+
+
+
+};
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/stat.h" 2
+# 62 "/d/kernels/linux-2.6.27.10-clickport/include/linux/stat.h"
+struct kstat {
+ u64 ino;
+ dev_t dev;
+ umode_t mode;
+ unsigned int nlink;
+ uid_t uid;
+ gid_t gid;
+ tag_t tag;
+ dev_t rdev;
+ loff_t size;
+ struct timespec atime;
+ struct timespec mtime;
+ struct timespec ctime;
+ unsigned long blksize;
+ unsigned long long blocks;
+};
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h" 1
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/numa.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h" 1
+# 92 "/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h"
+typedef struct { unsigned long bits[((((1 << 0)) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))]; } nodemask_t;
+extern nodemask_t _unused_nodemask_arg_;
+
+
+static inline __attribute__((always_inline)) void __node_set(int node, volatile nodemask_t *dstp)
+{
+ set_bit(node, dstp->bits);
+}
+
+
+static inline __attribute__((always_inline)) void __node_clear(int node, volatile nodemask_t *dstp)
+{
+ clear_bit(node, dstp->bits);
+}
+
+
+static inline __attribute__((always_inline)) void __nodes_setall(nodemask_t *dstp, int nbits)
+{
+ bitmap_fill(dstp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) void __nodes_clear(nodemask_t *dstp, int nbits)
+{
+ bitmap_zero(dstp->bits, nbits);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int __node_test_and_set(int node, nodemask_t *addr)
+{
+ return test_and_set_bit(node, addr->bits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_and(nodemask_t *dstp, const nodemask_t *src1p,
+     const nodemask_t *src2p, int nbits)
+{
+ bitmap_and(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_or(nodemask_t *dstp, const nodemask_t *src1p,
+     const nodemask_t *src2p, int nbits)
+{
+ bitmap_or(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_xor(nodemask_t *dstp, const nodemask_t *src1p,
+     const nodemask_t *src2p, int nbits)
+{
+ bitmap_xor(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_andnot(nodemask_t *dstp, const nodemask_t *src1p,
+     const nodemask_t *src2p, int nbits)
+{
+ bitmap_andnot(dstp->bits, src1p->bits, src2p->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_complement(nodemask_t *dstp,
+     const nodemask_t *srcp, int nbits)
+{
+ bitmap_complement(dstp->bits, srcp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __nodes_equal(const nodemask_t *src1p,
+     const nodemask_t *src2p, int nbits)
+{
+ return bitmap_equal(src1p->bits, src2p->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __nodes_intersects(const nodemask_t *src1p,
+     const nodemask_t *src2p, int nbits)
+{
+ return bitmap_intersects(src1p->bits, src2p->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __nodes_subset(const nodemask_t *src1p,
+     const nodemask_t *src2p, int nbits)
+{
+ return bitmap_subset(src1p->bits, src2p->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __nodes_empty(const nodemask_t *srcp, int nbits)
+{
+ return bitmap_empty(srcp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __nodes_full(const nodemask_t *srcp, int nbits)
+{
+ return bitmap_full(srcp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __nodes_weight(const nodemask_t *srcp, int nbits)
+{
+ return bitmap_weight(srcp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_shift_right(nodemask_t *dstp,
+     const nodemask_t *srcp, int n, int nbits)
+{
+ bitmap_shift_right(dstp->bits, srcp->bits, n, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_shift_left(nodemask_t *dstp,
+     const nodemask_t *srcp, int n, int nbits)
+{
+ bitmap_shift_left(dstp->bits, srcp->bits, n, nbits);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int __first_node(const nodemask_t *srcp)
+{
+ return ({ int __min1 = ((1 << 0)); int __min2 = (find_first_bit(srcp->bits, (1 << 0))); __min1 < __min2 ? __min1: __min2; });
+}
+
+
+static inline __attribute__((always_inline)) int __next_node(int n, const nodemask_t *srcp)
+{
+ return ({ int __min1 = ((1 << 0)); int __min2 = (find_next_bit(srcp->bits, (1 << 0), n+1)); __min1 < __min2 ? __min1: __min2; });
+}
+# 255 "/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h"
+static inline __attribute__((always_inline)) int __first_unset_node(const nodemask_t *maskp)
+{
+ return ({ int __min1 = ((1 << 0)); int __min2 = (find_first_zero_bit(maskp->bits, (1 << 0))); __min1 < __min2 ? __min1: __min2; });
+
+}
+# 289 "/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h"
+static inline __attribute__((always_inline)) int __nodemask_scnprintf(char *buf, int len,
+     const nodemask_t *srcp, int nbits)
+{
+ return bitmap_scnprintf(buf, len, srcp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __nodemask_parse_user(const char *buf, int len,
+     nodemask_t *dstp, int nbits)
+{
+ return bitmap_parse_user(buf, len, dstp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __nodelist_scnprintf(char *buf, int len,
+     const nodemask_t *srcp, int nbits)
+{
+ return bitmap_scnlistprintf(buf, len, srcp->bits, nbits);
+}
+
+
+static inline __attribute__((always_inline)) int __nodelist_parse(const char *buf, nodemask_t *dstp, int nbits)
+{
+ return bitmap_parselist(buf, dstp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) int __node_remap(int oldbit,
+  const nodemask_t *oldp, const nodemask_t *newp, int nbits)
+{
+ return bitmap_bitremap(oldbit, oldp->bits, newp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_remap(nodemask_t *dstp, const nodemask_t *srcp,
+  const nodemask_t *oldp, const nodemask_t *newp, int nbits)
+{
+ bitmap_remap(dstp->bits, srcp->bits, oldp->bits, newp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_onto(nodemask_t *dstp, const nodemask_t *origp,
+  const nodemask_t *relmapp, int nbits)
+{
+ bitmap_onto(dstp->bits, origp->bits, relmapp->bits, nbits);
+}
+
+
+
+static inline __attribute__((always_inline)) void __nodes_fold(nodemask_t *dstp, const nodemask_t *origp,
+  int sz, int nbits)
+{
+ bitmap_fold(dstp->bits, origp->bits, sz, nbits);
+}
+# 363 "/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h"
+enum node_states {
+ N_POSSIBLE,
+ N_ONLINE,
+ N_NORMAL_MEMORY,
+
+ N_HIGH_MEMORY,
+
+
+
+ N_CPU,
+ NR_NODE_STATES
+};
+
+
+
+
+
+
+extern nodemask_t node_states[NR_NODE_STATES];
+# 413 "/d/kernels/linux-2.6.27.10-clickport/include/linux/nodemask.h"
+static inline __attribute__((always_inline)) int node_state(int node, enum node_states state)
+{
+ return node == 0;
+}
+
+static inline __attribute__((always_inline)) void node_set_state(int node, enum node_states state)
+{
+}
+
+static inline __attribute__((always_inline)) void node_clear_state(int node, enum node_states state)
+{
+}
+
+static inline __attribute__((always_inline)) int num_node_state(enum node_states state)
+{
+ return 1;
+}
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pageblock-flags.h" 1
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pageblock-flags.h"
+enum pageblock_bits {
+ PB_migrate,
+ PB_migrate_end = PB_migrate + 3 - 1,
+
+ NR_PAGEBLOCK_BITS
+};
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pageblock-flags.h"
+struct page;
+
+
+unsigned long get_pageblock_flags_group(struct page *page,
+     int start_bitidx, int end_bitidx);
+void set_pageblock_flags_group(struct page *page, unsigned long flags,
+     int start_bitidx, int end_bitidx);
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/bounds.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 2
+# 49 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+extern int page_group_by_mobility_disabled;
+
+static inline __attribute__((always_inline)) int get_pageblock_migratetype(struct page *page)
+{
+ if (__builtin_expect(!!(page_group_by_mobility_disabled), 0))
+  return 0;
+
+ return get_pageblock_flags_group(page, PB_migrate, PB_migrate_end);
+}
+
+struct free_area {
+ struct list_head free_list[5];
+ unsigned long nr_free;
+};
+
+struct pglist_data;
+# 73 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+struct zone_padding {
+ char x[0];
+} __attribute__((__aligned__(1 << ((7)))));
+
+
+
+
+
+enum zone_stat_item {
+
+ NR_FREE_PAGES,
+ NR_INACTIVE,
+ NR_ACTIVE,
+ NR_ANON_PAGES,
+ NR_FILE_MAPPED,
+
+ NR_FILE_PAGES,
+ NR_FILE_DIRTY,
+ NR_WRITEBACK,
+
+ NR_SLAB_RECLAIMABLE,
+ NR_SLAB_UNRECLAIMABLE,
+ NR_PAGETABLE,
+ NR_UNSTABLE_NFS,
+ NR_BOUNCE,
+ NR_VMSCAN_WRITE,
+ NR_WRITEBACK_TEMP,
+# 108 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ NR_VM_ZONE_STAT_ITEMS };
+
+struct per_cpu_pages {
+ int count;
+ int high;
+ int batch;
+ struct list_head list;
+};
+
+struct per_cpu_pageset {
+ struct per_cpu_pages pcp;
+
+
+
+
+ s8 stat_threshold;
+ s8 vm_stat_diff[NR_VM_ZONE_STAT_ITEMS];
+
+} __attribute__((__aligned__((1 << (7)))));
+# 136 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+enum zone_type {
+# 156 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ ZONE_DMA,
+# 171 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ ZONE_NORMAL,
+# 181 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ ZONE_HIGHMEM,
+
+ ZONE_MOVABLE,
+ __MAX_NR_ZONES
+};
+# 207 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+struct zone {
+
+ unsigned long pages_min, pages_low, pages_high;
+# 218 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ unsigned long lowmem_reserve[4];
+# 229 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ struct per_cpu_pageset pageset[32];
+
+
+
+
+ spinlock_t lock;
+
+
+
+
+ struct free_area free_area[11];
+
+
+
+
+
+
+ unsigned long *pageblock_flags;
+
+
+
+ struct zone_padding _pad1_;
+
+
+ spinlock_t lru_lock;
+ struct list_head active_list;
+ struct list_head inactive_list;
+ unsigned long nr_scan_active;
+ unsigned long nr_scan_inactive;
+ unsigned long pages_scanned;
+ unsigned long flags;
+
+
+ atomic_long_t vm_stat[NR_VM_ZONE_STAT_ITEMS];
+# 277 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ int prev_priority;
+
+
+ struct zone_padding _pad2_;
+# 307 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ wait_queue_head_t * wait_table;
+ unsigned long wait_table_hash_nr_entries;
+ unsigned long wait_table_bits;
+
+
+
+
+ struct pglist_data *zone_pgdat;
+
+ unsigned long zone_start_pfn;
+# 328 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ unsigned long spanned_pages;
+ unsigned long present_pages;
+
+
+
+
+ const char *name;
+} __attribute__((__aligned__(1 << ((7)))));
+
+typedef enum {
+ ZONE_ALL_UNRECLAIMABLE,
+ ZONE_RECLAIM_LOCKED,
+ ZONE_OOM_LOCKED,
+} zone_flags_t;
+
+static inline __attribute__((always_inline)) void zone_set_flag(struct zone *zone, zone_flags_t flag)
+{
+ set_bit(flag, &zone->flags);
+}
+
+static inline __attribute__((always_inline)) int zone_test_and_set_flag(struct zone *zone, zone_flags_t flag)
+{
+ return test_and_set_bit(flag, &zone->flags);
+}
+
+static inline __attribute__((always_inline)) void zone_clear_flag(struct zone *zone, zone_flags_t flag)
+{
+ clear_bit(flag, &zone->flags);
+}
+
+static inline __attribute__((always_inline)) int zone_is_all_unreclaimable(const struct zone *zone)
+{
+ return (__builtin_constant_p((ZONE_ALL_UNRECLAIMABLE)) ? constant_test_bit((ZONE_ALL_UNRECLAIMABLE), (&zone->flags)) : variable_test_bit((ZONE_ALL_UNRECLAIMABLE), (&zone->flags)));
+}
+
+static inline __attribute__((always_inline)) int zone_is_reclaim_locked(const struct zone *zone)
+{
+ return (__builtin_constant_p((ZONE_RECLAIM_LOCKED)) ? constant_test_bit((ZONE_RECLAIM_LOCKED), (&zone->flags)) : variable_test_bit((ZONE_RECLAIM_LOCKED), (&zone->flags)));
+}
+
+static inline __attribute__((always_inline)) int zone_is_oom_locked(const struct zone *zone)
+{
+ return (__builtin_constant_p((ZONE_OOM_LOCKED)) ? constant_test_bit((ZONE_OOM_LOCKED), (&zone->flags)) : variable_test_bit((ZONE_OOM_LOCKED), (&zone->flags)));
+}
+# 461 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+struct zonelist_cache;
+
+
+
+
+
+
+struct zoneref {
+ struct zone *zone;
+ int zone_idx;
+};
+# 490 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+struct zonelist {
+ struct zonelist_cache *zlcache_ptr;
+ struct zoneref _zonerefs[((1 << 0) * 4) + 1];
+
+
+
+};
+
+
+struct node_active_region {
+ unsigned long start_pfn;
+ unsigned long end_pfn;
+ int nid;
+};
+
+
+
+
+extern struct page *mem_map;
+# 522 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+struct bootmem_data;
+typedef struct pglist_data {
+ struct zone node_zones[4];
+ struct zonelist node_zonelists[1];
+ int nr_zones;
+
+ struct page *node_mem_map;
+
+ struct bootmem_data *bdata;
+# 541 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+ unsigned long node_start_pfn;
+ unsigned long node_present_pages;
+ unsigned long node_spanned_pages;
+
+ int node_id;
+ wait_queue_head_t kswapd_wait;
+ struct task_struct *kswapd;
+ int kswapd_max_order;
+} pg_data_t;
+# 560 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/errno.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/errno.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/errno.h" 2
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h" 2
+# 48 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h"
+struct mutex {
+
+ atomic_t count;
+ spinlock_t wait_lock;
+ struct list_head wait_list;
+# 61 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h"
+};
+
+
+
+
+
+struct mutex_waiter {
+ struct list_head list;
+ struct task_struct *task;
+
+
+
+
+};
+# 106 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h"
+extern void __mutex_init(struct mutex *lock, const char *name,
+    struct lock_class_key *key);
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int mutex_is_locked(struct mutex *lock)
+{
+ return ((&lock->count)->counter) != 1;
+}
+# 135 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h"
+extern void mutex_lock(struct mutex *lock);
+extern int __attribute__((warn_unused_result)) mutex_lock_interruptible(struct mutex *lock);
+extern int __attribute__((warn_unused_result)) mutex_lock_killable(struct mutex *lock);
+# 148 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mutex.h"
+extern int mutex_trylock(struct mutex *lock);
+extern void mutex_unlock(struct mutex *lock);
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h" 1
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h" 2
+
+struct rw_semaphore;
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h" 1
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h"
+struct rwsem_waiter;
+
+extern __attribute__((regparm(3))) struct rw_semaphore *
+ rwsem_down_read_failed(struct rw_semaphore *sem);
+extern __attribute__((regparm(3))) struct rw_semaphore *
+ rwsem_down_write_failed(struct rw_semaphore *sem);
+extern __attribute__((regparm(3))) struct rw_semaphore *
+ rwsem_wake(struct rw_semaphore *);
+extern __attribute__((regparm(3))) struct rw_semaphore *
+ rwsem_downgrade_wake(struct rw_semaphore *sem);
+# 67 "/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h"
+struct rw_semaphore {
+ signed long count;
+ spinlock_t wait_lock;
+ struct list_head wait_list;
+
+
+
+};
+# 92 "/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h"
+extern void __init_rwsem(struct rw_semaphore *sem, const char *name,
+    struct lock_class_key *key);
+# 105 "/d/kernels/linux-2.6.27.10-clickport/include/asm/rwsem.h"
+static inline __attribute__((always_inline)) void __down_read(struct rw_semaphore *sem)
+{
+ asm volatile("# beginning down_read\n\t"
+       "lock ; " "  incl      (%%eax)\n\t"
+
+       "  jns        1f\n"
+       "  call call_rwsem_down_read_failed\n"
+       "1:\n\t"
+       "# ending down_read\n\t"
+       : "+m" (sem->count)
+       : "a" (sem)
+       : "memory", "cc");
+}
+
+
+
+
+static inline __attribute__((always_inline)) int __down_read_trylock(struct rw_semaphore *sem)
+{
+ __s32 result, tmp;
+ asm volatile("# beginning __down_read_trylock\n\t"
+       "  movl      %0,%1\n\t"
+       "1:\n\t"
+       "  movl      %1,%2\n\t"
+       "  addl      %3,%2\n\t"
+       "  jle       2f\n\t"
+       "lock ; " "  cmpxchgl  %2,%0\n\t"
+       "  jnz       1b\n\t"
+       "2:\n\t"
+       "# ending __down_read_trylock\n\t"
+       : "+m" (sem->count), "=&a" (result), "=&r" (tmp)
+       : "i" (0x00000001)
+       : "memory", "cc");
+ return result >= 0 ? 1 : 0;
+}
+
+
+
+
+static inline __attribute__((always_inline)) void __down_write_nested(struct rw_semaphore *sem, int subclass)
+{
+ int tmp;
+
+ tmp = ((-0x00010000) + 0x00000001);
+ asm volatile("# beginning down_write\n\t"
+       "lock ; " "  xadd      %%edx,(%%eax)\n\t"
+
+       "  testl     %%edx,%%edx\n\t"
+
+       "  jz        1f\n"
+       "  call call_rwsem_down_write_failed\n"
+       "1:\n"
+       "# ending down_write"
+       : "+m" (sem->count), "=d" (tmp)
+       : "a" (sem), "1" (tmp)
+       : "memory", "cc");
+}
+
+static inline __attribute__((always_inline)) void __down_write(struct rw_semaphore *sem)
+{
+ __down_write_nested(sem, 0);
+}
+
+
+
+
+static inline __attribute__((always_inline)) int __down_write_trylock(struct rw_semaphore *sem)
+{
+ signed long ret = ((__typeof__(*(&sem->count)))__cmpxchg((&sem->count), (unsigned long)(0x00000000), (unsigned long)(((-0x00010000) + 0x00000001)), sizeof(*(&sem->count))));
+
+
+ if (ret == 0x00000000)
+  return 1;
+ return 0;
+}
+
+
+
+
+static inline __attribute__((always_inline)) void __up_read(struct rw_semaphore *sem)
+{
+ __s32 tmp = -0x00000001;
+ asm volatile("# beginning __up_read\n\t"
+       "lock ; " "  xadd      %%edx,(%%eax)\n\t"
+
+       "  jns        1f\n\t"
+       "  call call_rwsem_wake\n"
+       "1:\n"
+       "# ending __up_read\n"
+       : "+m" (sem->count), "=d" (tmp)
+       : "a" (sem), "1" (tmp)
+       : "memory", "cc");
+}
+
+
+
+
+static inline __attribute__((always_inline)) void __up_write(struct rw_semaphore *sem)
+{
+ asm volatile("# beginning __up_write\n\t"
+       "  movl      %2,%%edx\n\t"
+       "lock ; " "  xaddl     %%edx,(%%eax)\n\t"
+
+
+       "  jz       1f\n"
+       "  call call_rwsem_wake\n"
+       "1:\n\t"
+       "# ending __up_write\n"
+       : "+m" (sem->count)
+       : "a" (sem), "i" (-((-0x00010000) + 0x00000001))
+       : "memory", "cc", "edx");
+}
+
+
+
+
+static inline __attribute__((always_inline)) void __downgrade_write(struct rw_semaphore *sem)
+{
+ asm volatile("# beginning __downgrade_write\n\t"
+       "lock ; " "  addl      %2,(%%eax)\n\t"
+
+       "  jns       1f\n\t"
+       "  call call_rwsem_downgrade_wake\n"
+       "1:\n\t"
+       "# ending __downgrade_write\n"
+       : "+m" (sem->count)
+       : "a" (sem), "i" (-(-0x00010000))
+       : "memory", "cc");
+}
+
+
+
+
+static inline __attribute__((always_inline)) void rwsem_atomic_add(int delta, struct rw_semaphore *sem)
+{
+ asm volatile("lock ; " "addl %1,%0"
+       : "+m" (sem->count)
+       : "ir" (delta));
+}
+
+
+
+
+static inline __attribute__((always_inline)) int rwsem_atomic_update(int delta, struct rw_semaphore *sem)
+{
+ int tmp = delta;
+
+ asm volatile("lock ; " "xadd %0,%1"
+       : "+r" (tmp), "+m" (sem->count)
+       : : "memory");
+
+ return tmp + delta;
+}
+
+static inline __attribute__((always_inline)) int rwsem_is_locked(struct rw_semaphore *sem)
+{
+ return (sem->count != 0);
+}
+# 23 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rwsem.h" 2
+
+
+
+
+
+extern void down_read(struct rw_semaphore *sem);
+
+
+
+
+extern int down_read_trylock(struct rw_semaphore *sem);
+
+
+
+
+extern void down_write(struct rw_semaphore *sem);
+
+
+
+
+extern int down_write_trylock(struct rw_semaphore *sem);
+
+
+
+
+extern void up_read(struct rw_semaphore *sem);
+
+
+
+
+extern void up_write(struct rw_semaphore *sem);
+
+
+
+
+extern void downgrade_write(struct rw_semaphore *sem);
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/srcu.h" 1
+# 30 "/d/kernels/linux-2.6.27.10-clickport/include/linux/srcu.h"
+struct srcu_struct_array {
+ int c[2];
+};
+
+struct srcu_struct {
+ int completed;
+ struct srcu_struct_array *per_cpu_ref;
+ struct mutex mutex;
+};
+
+
+
+
+
+
+
+int init_srcu_struct(struct srcu_struct *sp);
+void cleanup_srcu_struct(struct srcu_struct *sp);
+int srcu_read_lock(struct srcu_struct *sp) ;
+void srcu_read_unlock(struct srcu_struct *sp, int idx) ;
+void synchronize_srcu(struct srcu_struct *sp);
+long srcu_batches_completed(struct srcu_struct *sp);
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h" 2
+# 50 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h"
+struct notifier_block {
+ int (*notifier_call)(struct notifier_block *, unsigned long, void *);
+ struct notifier_block *next;
+ int priority;
+};
+
+struct atomic_notifier_head {
+ spinlock_t lock;
+ struct notifier_block *head;
+};
+
+struct blocking_notifier_head {
+ struct rw_semaphore rwsem;
+ struct notifier_block *head;
+};
+
+struct raw_notifier_head {
+ struct notifier_block *head;
+};
+
+struct srcu_notifier_head {
+ struct mutex mutex;
+ struct srcu_struct srcu;
+ struct notifier_block *head;
+};
+# 89 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h"
+extern void srcu_init_notifier_head(struct srcu_notifier_head *nh);
+# 115 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h"
+extern int atomic_notifier_chain_register(struct atomic_notifier_head *nh,
+  struct notifier_block *nb);
+extern int blocking_notifier_chain_register(struct blocking_notifier_head *nh,
+  struct notifier_block *nb);
+extern int raw_notifier_chain_register(struct raw_notifier_head *nh,
+  struct notifier_block *nb);
+extern int srcu_notifier_chain_register(struct srcu_notifier_head *nh,
+  struct notifier_block *nb);
+
+extern int blocking_notifier_chain_cond_register(
+  struct blocking_notifier_head *nh,
+  struct notifier_block *nb);
+
+extern int atomic_notifier_chain_unregister(struct atomic_notifier_head *nh,
+  struct notifier_block *nb);
+extern int blocking_notifier_chain_unregister(struct blocking_notifier_head *nh,
+  struct notifier_block *nb);
+extern int raw_notifier_chain_unregister(struct raw_notifier_head *nh,
+  struct notifier_block *nb);
+extern int srcu_notifier_chain_unregister(struct srcu_notifier_head *nh,
+  struct notifier_block *nb);
+
+extern int atomic_notifier_call_chain(struct atomic_notifier_head *nh,
+  unsigned long val, void *v);
+extern int __atomic_notifier_call_chain(struct atomic_notifier_head *nh,
+ unsigned long val, void *v, int nr_to_call, int *nr_calls);
+extern int blocking_notifier_call_chain(struct blocking_notifier_head *nh,
+  unsigned long val, void *v);
+extern int __blocking_notifier_call_chain(struct blocking_notifier_head *nh,
+ unsigned long val, void *v, int nr_to_call, int *nr_calls);
+extern int raw_notifier_call_chain(struct raw_notifier_head *nh,
+  unsigned long val, void *v);
+extern int __raw_notifier_call_chain(struct raw_notifier_head *nh,
+ unsigned long val, void *v, int nr_to_call, int *nr_calls);
+extern int srcu_notifier_call_chain(struct srcu_notifier_head *nh,
+  unsigned long val, void *v);
+extern int __srcu_notifier_call_chain(struct srcu_notifier_head *nh,
+ unsigned long val, void *v, int nr_to_call, int *nr_calls);
+# 165 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h"
+static inline __attribute__((always_inline)) int notifier_from_errno(int err)
+{
+ return 0x8000 | (0x0001 - err);
+}
+
+
+static inline __attribute__((always_inline)) int notifier_to_errno(int ret)
+{
+ ret &= ~0x8000;
+ return ret > 0x0001 ? 0x0001 - ret : 0;
+}
+# 250 "/d/kernels/linux-2.6.27.10-clickport/include/linux/notifier.h"
+extern struct blocking_notifier_head reboot_notifier_list;
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h" 2
+
+struct page;
+struct zone;
+struct pglist_data;
+struct mem_section;
+# 165 "/d/kernels/linux-2.6.27.10-clickport/include/linux/memory_hotplug.h"
+static inline __attribute__((always_inline)) void pgdat_resize_lock(struct pglist_data *p, unsigned long *f) {}
+static inline __attribute__((always_inline)) void pgdat_resize_unlock(struct pglist_data *p, unsigned long *f) {}
+static inline __attribute__((always_inline)) void pgdat_resize_init(struct pglist_data *pgdat) {}
+
+static inline __attribute__((always_inline)) unsigned zone_span_seqbegin(struct zone *zone)
+{
+ return 0;
+}
+static inline __attribute__((always_inline)) int zone_span_seqretry(struct zone *zone, unsigned iv)
+{
+ return 0;
+}
+static inline __attribute__((always_inline)) void zone_span_writelock(struct zone *zone) {}
+static inline __attribute__((always_inline)) void zone_span_writeunlock(struct zone *zone) {}
+static inline __attribute__((always_inline)) void zone_seqlock_init(struct zone *zone) {}
+
+static inline __attribute__((always_inline)) int mhp_notimplemented(const char *func)
+{
+ printk("<4>" "%s() called, with CONFIG_MEMORY_HOTPLUG disabled\n", func);
+ dump_stack();
+ return -38;
+}
+
+static inline __attribute__((always_inline)) void register_page_bootmem_info_node(struct pglist_data *pgdat)
+{
+}
+
+
+
+
+
+
+
+extern int walk_memory_resource(unsigned long start_pfn,
+   unsigned long nr_pages, void *arg,
+   int (*func)(unsigned long, unsigned long, void *));
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int is_mem_section_removable(unsigned long pfn,
+     unsigned long nr_pages)
+{
+ return 0;
+}
+
+
+extern int add_memory(int nid, u64 start, u64 size);
+extern int arch_add_memory(int nid, u64 start, u64 size);
+extern int remove_memory(u64 start, u64 size);
+extern int sparse_add_one_section(struct zone *zone, unsigned long start_pfn,
+        int nr_pages);
+extern void sparse_remove_one_section(struct zone *zone, struct mem_section *ms);
+extern struct page *sparse_decode_mem_map(unsigned long coded_mem_map,
+       unsigned long pnum);
+# 561 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 2
+
+void get_zone_counts(unsigned long *active, unsigned long *inactive,
+   unsigned long *free);
+void build_all_zonelists(void);
+void wakeup_kswapd(struct zone *zone, int order);
+int zone_watermark_ok(struct zone *z, int order, unsigned long mark,
+  int classzone_idx, int alloc_flags);
+enum memmap_context {
+ MEMMAP_EARLY,
+ MEMMAP_HOTPLUG,
+};
+extern int init_currently_empty_zone(struct zone *zone, unsigned long start_pfn,
+         unsigned long size,
+         enum memmap_context context);
+
+
+
+
+static inline __attribute__((always_inline)) void memory_present(int nid, unsigned long start, unsigned long end) {}
+# 591 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+static inline __attribute__((always_inline)) int populated_zone(struct zone *zone)
+{
+ return (!!zone->present_pages);
+}
+
+extern int movable_zone;
+
+static inline __attribute__((always_inline)) int zone_movable_is_highmem(void)
+{
+
+ return movable_zone == ZONE_HIGHMEM;
+
+
+
+}
+
+static inline __attribute__((always_inline)) int is_highmem_idx(enum zone_type idx)
+{
+
+ return (idx == ZONE_HIGHMEM ||
+  (idx == ZONE_MOVABLE && zone_movable_is_highmem()));
+
+
+
+}
+
+static inline __attribute__((always_inline)) int is_normal_idx(enum zone_type idx)
+{
+ return (idx == ZONE_NORMAL);
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int is_highmem(struct zone *zone)
+{
+
+ int zone_off = (char *)zone - (char *)zone->zone_pgdat->node_zones;
+ return zone_off == ZONE_HIGHMEM * sizeof(*zone) ||
+        (zone_off == ZONE_MOVABLE * sizeof(*zone) &&
+  zone_movable_is_highmem());
+
+
+
+}
+
+static inline __attribute__((always_inline)) int is_normal(struct zone *zone)
+{
+ return zone == zone->zone_pgdat->node_zones + ZONE_NORMAL;
+}
+
+static inline __attribute__((always_inline)) int is_dma32(struct zone *zone)
+{
+
+
+
+ return 0;
+
+}
+
+static inline __attribute__((always_inline)) int is_dma(struct zone *zone)
+{
+
+ return zone == zone->zone_pgdat->node_zones + ZONE_DMA;
+
+
+
+}
+
+
+struct ctl_table;
+struct file;
+int min_free_kbytes_sysctl_handler(struct ctl_table *, int, struct file *,
+     void *, size_t *, loff_t *);
+extern int sysctl_lowmem_reserve_ratio[4 -1];
+int lowmem_reserve_ratio_sysctl_handler(struct ctl_table *, int, struct file *,
+     void *, size_t *, loff_t *);
+int percpu_pagelist_fraction_sysctl_handler(struct ctl_table *, int, struct file *,
+     void *, size_t *, loff_t *);
+int sysctl_min_unmapped_ratio_sysctl_handler(struct ctl_table *, int,
+   struct file *, void *, size_t *, loff_t *);
+int sysctl_min_slab_ratio_sysctl_handler(struct ctl_table *, int,
+   struct file *, void *, size_t *, loff_t *);
+
+extern int numa_zonelist_order_handler(struct ctl_table *, int,
+   struct file *, void *, size_t *, loff_t *);
+extern char numa_zonelist_order[];
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h" 1
+# 33 "/d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h"
+extern void cpu_idle(void);
+
+struct call_single_data {
+ struct list_head list;
+ void (*func) (void *info);
+ void *info;
+ unsigned int flags;
+};
+
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec_def.h" 1
+# 27 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec_def.h"
+struct intel_mp_floating {
+ char mpf_signature[4];
+ unsigned int mpf_physptr;
+ unsigned char mpf_length;
+ unsigned char mpf_specification;
+ unsigned char mpf_checksum;
+ unsigned char mpf_feature1;
+ unsigned char mpf_feature2;
+ unsigned char mpf_feature3;
+ unsigned char mpf_feature4;
+ unsigned char mpf_feature5;
+};
+
+
+
+struct mp_config_table {
+ char mpc_signature[4];
+ unsigned short mpc_length;
+ char mpc_spec;
+ char mpc_checksum;
+ char mpc_oem[8];
+ char mpc_productid[12];
+ unsigned int mpc_oemptr;
+ unsigned short mpc_oemsize;
+ unsigned short mpc_oemcount;
+ unsigned int mpc_lapic;
+ unsigned int reserved;
+};
+# 73 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec_def.h"
+struct mpc_config_processor {
+ unsigned char mpc_type;
+ unsigned char mpc_apicid;
+ unsigned char mpc_apicver;
+ unsigned char mpc_cpuflag;
+ unsigned int mpc_cpufeature;
+ unsigned int mpc_featureflag;
+ unsigned int mpc_reserved[2];
+};
+
+struct mpc_config_bus {
+ unsigned char mpc_type;
+ unsigned char mpc_busid;
+ unsigned char mpc_bustype[6];
+};
+# 111 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec_def.h"
+struct mpc_config_ioapic {
+ unsigned char mpc_type;
+ unsigned char mpc_apicid;
+ unsigned char mpc_apicver;
+ unsigned char mpc_flags;
+ unsigned int mpc_apicaddr;
+};
+
+struct mpc_config_intsrc {
+ unsigned char mpc_type;
+ unsigned char mpc_irqtype;
+ unsigned short mpc_irqflag;
+ unsigned char mpc_srcbus;
+ unsigned char mpc_srcbusirq;
+ unsigned char mpc_dstapic;
+ unsigned char mpc_dstirq;
+};
+
+enum mp_irq_source_types {
+ mp_INT = 0,
+ mp_NMI = 1,
+ mp_SMI = 2,
+ mp_ExtINT = 3
+};
+
+
+
+
+
+
+
+struct mpc_config_lintsrc {
+ unsigned char mpc_type;
+ unsigned char mpc_irqtype;
+ unsigned short mpc_irqflag;
+ unsigned char mpc_srcbusid;
+ unsigned char mpc_srcbusirq;
+ unsigned char mpc_destapic;
+ unsigned char mpc_destapiclint;
+};
+
+
+
+struct mp_config_oemtable {
+ char oem_signature[4];
+ unsigned short oem_length;
+ char oem_rev;
+ char oem_checksum;
+ char mpc_oem[8];
+};
+# 174 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec_def.h"
+enum mp_bustype {
+ MP_BUS_ISA = 1,
+ MP_BUS_EISA,
+ MP_BUS_PCI,
+ MP_BUS_MCA,
+};
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default/mach_mpspec.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec.h" 2
+
+extern unsigned int def_to_bigsmp;
+extern int apic_version[256];
+extern u8 apicid_2_node[];
+extern int pic_mode;
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec.h"
+extern void early_find_smp_config(void);
+extern void early_get_smp_config(void);
+
+
+
+
+
+extern unsigned long mp_bus_not_pci[(((256) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))];
+
+extern unsigned int boot_cpu_physical_apicid;
+extern unsigned int max_physical_apicid;
+extern int smp_found_config;
+extern int mpc_default_type;
+extern unsigned long mp_lapic_addr;
+
+extern void find_smp_config(void);
+extern void get_smp_config(void);
+
+extern void early_reserve_e820_mpc_new(void);
+
+
+
+
+void __attribute__ ((__section__(".cpuinit.text"))) generic_processor_info(int apicid, int version);
+
+extern void mp_register_ioapic(int id, u32 address, u32 gsi_base);
+extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger,
+       u32 gsi);
+extern void mp_config_acpi_legacy_irqs(void);
+extern int mp_register_gsi(u32 gsi, int edge_level, int active_high_low);
+
+extern int mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin,
+    u32 gsi, int triggering, int polarity);
+# 77 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec.h"
+struct physid_mask {
+ unsigned long mask[(((256) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))];
+};
+
+typedef struct physid_mask physid_mask_t;
+# 133 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mpspec.h"
+static inline __attribute__((always_inline)) void physid_set_mask_of_physid(int physid, physid_mask_t *map)
+{
+ bitmap_zero((*map).mask, 256);
+ set_bit(physid, (*map).mask);
+}
+
+
+
+
+extern physid_mask_t phys_cpu_present_map;
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm.h" 1
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm.h"
+extern void (*pm_idle)(void);
+extern void (*pm_power_off)(void);
+extern void (*pm_power_off_prepare)(void);
+
+
+
+
+
+struct device;
+
+typedef struct pm_message {
+ int event;
+} pm_message_t;
+# 145 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm.h"
+struct pm_ops {
+ int (*prepare)(struct device *dev);
+ void (*complete)(struct device *dev);
+ int (*suspend)(struct device *dev);
+ int (*resume)(struct device *dev);
+ int (*freeze)(struct device *dev);
+ int (*thaw)(struct device *dev);
+ int (*poweroff)(struct device *dev);
+ int (*restore)(struct device *dev);
+};
+# 203 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm.h"
+struct pm_ext_ops {
+ struct pm_ops base;
+ int (*suspend_noirq)(struct device *dev);
+ int (*resume_noirq)(struct device *dev);
+ int (*freeze_noirq)(struct device *dev);
+ int (*thaw_noirq)(struct device *dev);
+ int (*poweroff_noirq)(struct device *dev);
+ int (*restore_noirq)(struct device *dev);
+};
+# 334 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm.h"
+enum dpm_state {
+ DPM_INVALID,
+ DPM_ON,
+ DPM_PREPARING,
+ DPM_RESUMING,
+ DPM_SUSPENDING,
+ DPM_OFF,
+ DPM_OFF_IRQ,
+};
+
+struct dev_pm_info {
+ pm_message_t power_state;
+ unsigned can_wakeup:1;
+ unsigned should_wakeup:1;
+ enum dpm_state status;
+
+ struct list_head entry;
+
+};
+# 409 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm.h"
+extern void device_pm_lock(void);
+extern void device_power_up(pm_message_t state);
+extern void device_resume(pm_message_t state);
+
+extern void device_pm_unlock(void);
+extern int device_power_down(pm_message_t state);
+extern int device_suspend(pm_message_t state);
+extern int device_prepare_suspend(pm_message_t state);
+
+extern void __suspend_report_result(const char *function, void *fn, int ret);
+# 440 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm.h"
+extern unsigned int pm_flags;
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/delay.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/delay.h"
+extern unsigned long loops_per_jiffy;
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/delay.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/delay.h"
+extern void __bad_udelay(void);
+extern void __bad_ndelay(void);
+
+extern void __udelay(unsigned long usecs);
+extern void __ndelay(unsigned long nsecs);
+extern void __const_udelay(unsigned long xloops);
+extern void __delay(unsigned long loops);
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/asm/delay.h"
+void use_tsc_delay(void);
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/linux/delay.h" 2
+# 44 "/d/kernels/linux-2.6.27.10-clickport/include/linux/delay.h"
+extern unsigned long lpj_fine;
+void calibrate_delay(void);
+void msleep(unsigned int msecs);
+unsigned long msleep_interruptible(unsigned int msecs);
+
+static inline __attribute__((always_inline)) void ssleep(unsigned int seconds)
+{
+ msleep(seconds * 1000);
+}
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h" 1
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h"
+extern unsigned long __FIXADDR_TOP;
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h" 1
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/acpi/pdc_intel.h" 1
+# 27 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/numa.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/numa_32.h" 1
+
+
+
+extern int pxm_to_nid(int pxm);
+extern void numa_remove_cpu(int cpu);
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/numa.h" 2
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mmu.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mmu.h"
+typedef struct {
+ void *ldt;
+
+
+
+ int size;
+ struct mutex lock;
+ void *vdso;
+} mm_context_t;
+
+
+void leave_mm(int cpu);
+# 31 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h" 2
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h"
+int __acpi_acquire_global_lock(unsigned int *lock);
+int __acpi_release_global_lock(unsigned int *lock);
+# 83 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h"
+extern int acpi_lapic;
+extern int acpi_ioapic;
+extern int acpi_noirq;
+extern int acpi_strict;
+extern int acpi_disabled;
+extern int acpi_ht;
+extern int acpi_pci_disabled;
+extern int acpi_skip_timer_override;
+extern int acpi_use_timer_override;
+
+extern u8 acpi_sci_flags;
+extern int acpi_sci_override_gsi;
+void acpi_pic_sci_set_trigger(unsigned int, u16);
+
+static inline __attribute__((always_inline)) void disable_acpi(void)
+{
+ acpi_disabled = 1;
+ acpi_ht = 0;
+ acpi_pci_disabled = 1;
+ acpi_noirq = 1;
+}
+
+
+
+
+extern int acpi_gsi_to_irq(u32 gsi, unsigned int *irq);
+
+static inline __attribute__((always_inline)) void acpi_noirq_set(void) { acpi_noirq = 1; }
+static inline __attribute__((always_inline)) void acpi_disable_pci(void)
+{
+ acpi_pci_disabled = 1;
+ acpi_noirq_set();
+}
+extern int acpi_irq_balance_set(char *str);
+
+
+extern int acpi_save_state_mem(void);
+extern void acpi_restore_state_mem(void);
+
+extern unsigned long acpi_wakeup_address;
+
+
+extern void acpi_reserve_bootmem(void);
+
+
+
+
+static inline __attribute__((always_inline)) unsigned int acpi_processor_cstate_check(unsigned int max_cstate)
+{
+
+
+
+
+
+
+ if (boot_cpu_data.x86 == 0x0F &&
+     boot_cpu_data.x86_vendor == 2 &&
+     boot_cpu_data.x86_model <= 0x05 &&
+     boot_cpu_data.x86_mask < 0x0A)
+  return 1;
+ else if ((__builtin_constant_p((3*32+21)) && ( ((((3*32+21))>>5)==0 && (1UL<<(((3*32+21))&31) & ((1<<((0*32+ 0) & 31))|0|0|0| 0|0|0|(1<<((0*32+15) & 31))| 0|0))) || ((((3*32+21))>>5)==1 && (1UL<<(((3*32+21))&31) & (0|0))) || ((((3*32+21))>>5)==2 && (1UL<<(((3*32+21))&31) & 0)) || ((((3*32+21))>>5)==3 && (1UL<<(((3*32+21))&31) & (0))) || ((((3*32+21))>>5)==4 && (1UL<<(((3*32+21))&31) & 0)) || ((((3*32+21))>>5)==5 && (1UL<<(((3*32+21))&31) & 0)) || ((((3*32+21))>>5)==6 && (1UL<<(((3*32+21))&31) & 0)) || ((((3*32+21))>>5)==7 && (1UL<<(((3*32+21))&31) & 0)) ) ? 1 : (__builtin_constant_p(((3*32+21))) ? constant_test_bit(((3*32+21)), ((unsigned long *)((&boot_cpu_data)->x86_capability))) : variable_test_bit(((3*32+21)), ((unsigned long *)((&boot_cpu_data)->x86_capability))))))
+  return 1;
+ else
+  return max_cstate;
+}
+# 161 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h"
+struct bootnode;
+# 170 "/d/kernels/linux-2.6.27.10-clickport/include/asm/acpi.h"
+static inline __attribute__((always_inline)) void acpi_fake_nodes(const struct bootnode *fake_nodes,
+       int num_nodes)
+{
+}
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apicdef.h" 1
+# 159 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apicdef.h"
+struct local_apic {
+
+        struct { unsigned int __reserved[4]; } __reserved_01;
+
+        struct { unsigned int __reserved[4]; } __reserved_02;
+
+        struct {
+  unsigned int __reserved_1 : 24,
+   phys_apic_id : 4,
+   __reserved_2 : 4;
+  unsigned int __reserved[3];
+ } id;
+
+        const
+ struct {
+  unsigned int version : 8,
+   __reserved_1 : 8,
+   max_lvt : 8,
+   __reserved_2 : 8;
+  unsigned int __reserved[3];
+ } version;
+
+        struct { unsigned int __reserved[4]; } __reserved_03;
+
+        struct { unsigned int __reserved[4]; } __reserved_04;
+
+        struct { unsigned int __reserved[4]; } __reserved_05;
+
+        struct { unsigned int __reserved[4]; } __reserved_06;
+
+        struct {
+  unsigned int priority : 8,
+   __reserved_1 : 24;
+  unsigned int __reserved_2[3];
+ } tpr;
+
+        const
+ struct {
+  unsigned int priority : 8,
+   __reserved_1 : 24;
+  unsigned int __reserved_2[3];
+ } apr;
+
+        const
+ struct {
+  unsigned int priority : 8,
+   __reserved_1 : 24;
+  unsigned int __reserved_2[3];
+ } ppr;
+
+        struct {
+  unsigned int eoi;
+  unsigned int __reserved[3];
+ } eoi;
+
+        struct { unsigned int __reserved[4]; } __reserved_07;
+
+        struct {
+  unsigned int __reserved_1 : 24,
+   logical_dest : 8;
+  unsigned int __reserved_2[3];
+ } ldr;
+
+        struct {
+  unsigned int __reserved_1 : 28,
+   model : 4;
+  unsigned int __reserved_2[3];
+ } dfr;
+
+        struct {
+  unsigned int spurious_vector : 8,
+   apic_enabled : 1,
+   focus_cpu : 1,
+   __reserved_2 : 22;
+  unsigned int __reserved_3[3];
+ } svr;
+
+        struct {
+         unsigned int bitfield;
+  unsigned int __reserved[3];
+ } isr [8];
+
+        struct {
+         unsigned int bitfield;
+  unsigned int __reserved[3];
+ } tmr [8];
+
+        struct {
+         unsigned int bitfield;
+  unsigned int __reserved[3];
+ } irr [8];
+
+        union {
+  struct {
+   unsigned int send_cs_error : 1,
+    receive_cs_error : 1,
+    send_accept_error : 1,
+    receive_accept_error : 1,
+    __reserved_1 : 1,
+    send_illegal_vector : 1,
+    receive_illegal_vector : 1,
+    illegal_register_address : 1,
+    __reserved_2 : 24;
+   unsigned int __reserved_3[3];
+  } error_bits;
+  struct {
+   unsigned int errors;
+   unsigned int __reserved_3[3];
+  } all_errors;
+ } esr;
+
+        struct { unsigned int __reserved[4]; } __reserved_08;
+
+        struct { unsigned int __reserved[4]; } __reserved_09;
+
+        struct { unsigned int __reserved[4]; } __reserved_10;
+
+        struct { unsigned int __reserved[4]; } __reserved_11;
+
+        struct { unsigned int __reserved[4]; } __reserved_12;
+
+        struct { unsigned int __reserved[4]; } __reserved_13;
+
+        struct { unsigned int __reserved[4]; } __reserved_14;
+
+        struct {
+  unsigned int vector : 8,
+   delivery_mode : 3,
+   destination_mode : 1,
+   delivery_status : 1,
+   __reserved_1 : 1,
+   level : 1,
+   trigger : 1,
+   __reserved_2 : 2,
+   shorthand : 2,
+   __reserved_3 : 12;
+  unsigned int __reserved_4[3];
+ } icr1;
+
+        struct {
+  union {
+   unsigned int __reserved_1 : 24,
+    phys_dest : 4,
+    __reserved_2 : 4;
+   unsigned int __reserved_3 : 24,
+    logical_dest : 8;
+  } dest;
+  unsigned int __reserved_4[3];
+ } icr2;
+
+        struct {
+  unsigned int vector : 8,
+   __reserved_1 : 4,
+   delivery_status : 1,
+   __reserved_2 : 3,
+   mask : 1,
+   timer_mode : 1,
+   __reserved_3 : 14;
+  unsigned int __reserved_4[3];
+ } lvt_timer;
+
+        struct {
+  unsigned int vector : 8,
+   delivery_mode : 3,
+   __reserved_1 : 1,
+   delivery_status : 1,
+   __reserved_2 : 3,
+   mask : 1,
+   __reserved_3 : 15;
+  unsigned int __reserved_4[3];
+ } lvt_thermal;
+
+        struct {
+  unsigned int vector : 8,
+   delivery_mode : 3,
+   __reserved_1 : 1,
+   delivery_status : 1,
+   __reserved_2 : 3,
+   mask : 1,
+   __reserved_3 : 15;
+  unsigned int __reserved_4[3];
+ } lvt_pc;
+
+        struct {
+  unsigned int vector : 8,
+   delivery_mode : 3,
+   __reserved_1 : 1,
+   delivery_status : 1,
+   polarity : 1,
+   remote_irr : 1,
+   trigger : 1,
+   mask : 1,
+   __reserved_2 : 15;
+  unsigned int __reserved_3[3];
+ } lvt_lint0;
+
+        struct {
+  unsigned int vector : 8,
+   delivery_mode : 3,
+   __reserved_1 : 1,
+   delivery_status : 1,
+   polarity : 1,
+   remote_irr : 1,
+   trigger : 1,
+   mask : 1,
+   __reserved_2 : 15;
+  unsigned int __reserved_3[3];
+ } lvt_lint1;
+
+        struct {
+  unsigned int vector : 8,
+   __reserved_1 : 4,
+   delivery_status : 1,
+   __reserved_2 : 3,
+   mask : 1,
+   __reserved_3 : 15;
+  unsigned int __reserved_4[3];
+ } lvt_error;
+
+        struct {
+  unsigned int initial_count;
+  unsigned int __reserved_2[3];
+ } timer_icr;
+
+        const
+ struct {
+  unsigned int curr_count;
+  unsigned int __reserved_2[3];
+ } timer_ccr;
+
+        struct { unsigned int __reserved[4]; } __reserved_16;
+
+        struct { unsigned int __reserved[4]; } __reserved_17;
+
+        struct { unsigned int __reserved[4]; } __reserved_18;
+
+        struct { unsigned int __reserved[4]; } __reserved_19;
+
+        struct {
+  unsigned int divisor : 4,
+   __reserved_1 : 28;
+  unsigned int __reserved_2[3];
+ } timer_dcr;
+
+        struct { unsigned int __reserved[4]; } __reserved_20;
+
+} __attribute__ ((packed));
+# 30 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h" 2
+# 54 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h"
+enum fixed_addresses {
+ FIX_HOLE,
+ FIX_VDSO,
+ FIX_DBGP_BASE,
+ FIX_EARLYCON_MEM_BASE,
+
+ FIX_APIC_BASE,
+
+
+ FIX_IO_APIC_BASE_0,
+ FIX_IO_APIC_BASE_END = FIX_IO_APIC_BASE_0 + 64 -1,
+# 76 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h"
+ FIX_CYCLONE_TIMER,
+
+
+ FIX_KMAP_BEGIN,
+ FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*32)-1,
+
+
+ FIX_PCIE_MCFG,
+
+
+ FIX_PARAVIRT_BOOTMAP,
+
+ __end_of_permanent_fixed_addresses,
+# 98 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap_32.h"
+ FIX_BTMAP_END = __end_of_permanent_fixed_addresses + 256 -
+   (__end_of_permanent_fixed_addresses & 255),
+ FIX_BTMAP_BEGIN = FIX_BTMAP_END + 64*4 - 1,
+ FIX_WP_TEST,
+
+ FIX_ACPI_BEGIN,
+ FIX_ACPI_END = FIX_ACPI_BEGIN + 4 - 1,
+
+
+
+
+ __end_of_fixed_addresses
+};
+
+extern void reserve_top_address(unsigned long reserve);
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h" 2
+
+
+
+
+extern int fixmaps_set;
+
+void __native_set_fixmap(enum fixed_addresses idx, pte_t pte);
+void native_set_fixmap(enum fixed_addresses idx,
+         unsigned long phys, pgprot_t flags);
+# 39 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h"
+extern void __this_fixmap_does_not_exist(void);
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long fix_to_virt(const unsigned int idx)
+{
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h"
+ if (idx >= __end_of_fixed_addresses)
+  __this_fixmap_does_not_exist();
+
+ return (((unsigned long)__FIXADDR_TOP) - ((idx) << 12));
+}
+
+static inline __attribute__((always_inline)) unsigned long virt_to_fix(const unsigned long vaddr)
+{
+ do { if (__builtin_expect(!!(vaddr >= ((unsigned long)__FIXADDR_TOP) || vaddr < (((unsigned long)__FIXADDR_TOP) - (__end_of_permanent_fixed_addresses << 12))), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/fixmap.h"), "i" (65), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ return ((((unsigned long)__FIXADDR_TOP) - ((vaddr)&(~(((1UL) << 12)-1)))) >> 12);
+}
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h" 2
+# 34 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h"
+extern void generic_apic_probe(void);
+
+
+
+extern unsigned int apic_verbosity;
+extern int local_apic_timer_c2_ok;
+
+extern int ioapic_force;
+
+extern int disable_apic;
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h"
+extern int is_vsmp_box(void);
+
+static inline __attribute__((always_inline)) void native_apic_write(unsigned long reg, u32 v)
+{
+ volatile u32 *addr = (volatile u32 *)((fix_to_virt(FIX_APIC_BASE)) + reg);
+
+ asm volatile ("661:\n\t" "movl %0, %1" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "     .byte %c[feat]\n" "     .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "xchgl %0, %1" "\n664:\n" ".previous" : "=r" (v), "=m" (*addr) : [feat] "i" ((3*32+19)), "0" (v), "m" (*addr));
+
+
+}
+
+static inline __attribute__((always_inline)) u32 native_apic_read(unsigned long reg)
+{
+ return *((volatile u32 *)((fix_to_virt(FIX_APIC_BASE)) + reg));
+}
+
+extern void apic_wait_icr_idle(void);
+extern u32 safe_apic_wait_icr_idle(void);
+extern int get_physical_broadcast(void);
+
+static inline __attribute__((always_inline)) void ack_APIC_irq(void)
+{
+# 86 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h"
+ apic_write(0xB0, 0);
+}
+
+extern int lapic_get_maxlvt(void);
+extern void clear_local_APIC(void);
+extern void connect_bsp_APIC(void);
+extern void disconnect_bsp_APIC(int virt_wire_setup);
+extern void disable_local_APIC(void);
+extern void lapic_shutdown(void);
+extern int verify_local_APIC(void);
+extern void cache_APIC_registers(void);
+extern void sync_Arb_IDs(void);
+extern void init_bsp_APIC(void);
+extern void setup_local_APIC(void);
+extern void end_local_APIC_setup(void);
+extern void init_apic_mappings(void);
+extern void setup_boot_APIC_clock(void);
+extern void setup_secondary_APIC_clock(void);
+extern int APIC_init_uniprocessor(void);
+extern void enable_NMI_through_LVT0(void);
+# 114 "/d/kernels/linux-2.6.27.10-clickport/include/asm/apic.h"
+static inline __attribute__((always_inline)) int apic_is_clustered_box(void)
+{
+ return 0;
+}
+
+
+extern u8 setup_APIC_eilvt_mce(u8 vector, u8 msg_type, u8 mask);
+extern u8 setup_APIC_eilvt_ibs(u8 vector, u8 msg_type, u8 mask);
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_apic.h" 1
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_apic.h"
+union IO_APIC_reg_00 {
+ u32 raw;
+ struct {
+  u32 __reserved_2 : 14,
+   LTS : 1,
+   delivery_type : 1,
+   __reserved_1 : 8,
+   ID : 8;
+ } __attribute__ ((packed)) bits;
+};
+
+union IO_APIC_reg_01 {
+ u32 raw;
+ struct {
+  u32 version : 8,
+   __reserved_2 : 7,
+   PRQ : 1,
+   entries : 8,
+   __reserved_1 : 8;
+ } __attribute__ ((packed)) bits;
+};
+
+union IO_APIC_reg_02 {
+ u32 raw;
+ struct {
+  u32 __reserved_2 : 24,
+   arbitration : 4,
+   __reserved_1 : 4;
+ } __attribute__ ((packed)) bits;
+};
+
+union IO_APIC_reg_03 {
+ u32 raw;
+ struct {
+  u32 boot_DT : 1,
+   __reserved_1 : 31;
+ } __attribute__ ((packed)) bits;
+};
+
+enum ioapic_irq_destination_types {
+ dest_Fixed = 0,
+ dest_LowestPrio = 1,
+ dest_SMI = 2,
+ dest__reserved_1 = 3,
+ dest_NMI = 4,
+ dest_INIT = 5,
+ dest__reserved_2 = 6,
+ dest_ExtINT = 7
+};
+
+struct IO_APIC_route_entry {
+ __u32 vector : 8,
+  delivery_mode : 3,
+
+
+
+  dest_mode : 1,
+  delivery_status : 1,
+  polarity : 1,
+  irr : 1,
+  trigger : 1,
+  mask : 1,
+  __reserved_2 : 15;
+
+
+ union {
+  struct {
+   __u32 __reserved_1 : 24,
+    physical_dest : 4,
+    __reserved_2 : 4;
+  } physical;
+
+  struct {
+   __u32 __reserved_1 : 24,
+    logical_dest : 8;
+  } logical;
+ } dest;
+
+
+
+
+
+} __attribute__ ((packed));
+
+
+
+
+
+
+extern int nr_ioapics;
+extern int nr_ioapic_registers[64];
+
+
+
+
+
+
+
+struct mp_config_ioapic {
+ unsigned long mp_apicaddr;
+ unsigned int mp_apicid;
+ unsigned char mp_type;
+ unsigned char mp_apicver;
+ unsigned char mp_flags;
+};
+
+struct mp_config_intsrc {
+ unsigned int mp_dstapic;
+ unsigned char mp_type;
+ unsigned char mp_irqtype;
+ unsigned short mp_irqflag;
+ unsigned char mp_srcbus;
+ unsigned char mp_srcbusirq;
+ unsigned char mp_dstirq;
+};
+
+
+extern struct mp_config_ioapic mp_ioapics[64];
+
+
+extern int mp_irq_entries;
+
+
+extern struct mp_config_intsrc mp_irqs[256];
+
+
+extern int mpc_default_type;
+
+
+extern int sis_apic_bug;
+
+
+extern int skip_ioapic_setup;
+
+
+extern int timer_through_8259;
+
+static inline __attribute__((always_inline)) void disable_ioapic_setup(void)
+{
+ skip_ioapic_setup = 1;
+}
+# 176 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_apic.h"
+extern int io_apic_get_unique_id(int ioapic, int apic_id);
+extern int io_apic_get_version(int ioapic);
+extern int io_apic_get_redir_entries(int ioapic);
+extern int io_apic_set_pci_routing(int ioapic, int pin, int irq,
+       int edge_level, int active_high_low);
+
+
+extern int (*ioapic_renumber_irq)(int ioapic, int irq);
+extern void ioapic_init_mappings(void);
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pda.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pda.h"
+struct x8664_pda {
+ struct task_struct *pcurrent;
+ unsigned long data_offset;
+
+ unsigned long kernelstack;
+ unsigned long oldrsp;
+ int irqcount;
+ unsigned int cpunumber;
+
+
+
+
+
+ char *irqstackptr;
+ short nodenumber;
+ short in_bootmem;
+ unsigned int __softirq_pending;
+ unsigned int __nmi_count;
+ short mmu_state;
+ short isidle;
+ struct mm_struct *active_mm;
+ unsigned apic_timer_irqs;
+ unsigned irq0_irqs;
+ unsigned irq_resched_count;
+ unsigned irq_call_count;
+ unsigned irq_tlb_count;
+ unsigned irq_thermal_count;
+ unsigned irq_threshold_count;
+ unsigned irq_spurious_count;
+} __attribute__((__aligned__((1 << (7)))));
+
+extern struct x8664_pda **_cpu_pda;
+extern void pda_init(int);
+
+
+
+
+
+
+
+extern void __bad_pda_field(void) __attribute__((noreturn));
+
+
+
+
+
+extern struct x8664_pda _proxy_pda;
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h" 2
+
+
+extern cpumask_t cpu_callout_map;
+extern cpumask_t cpu_initialized;
+extern cpumask_t cpu_callin_map;
+
+extern void (*mtrr_hook)(void);
+extern void zap_low_mappings(void);
+
+extern int __attribute__ ((__section__(".cpuinit.text"))) get_local_pda(int cpu);
+
+extern int smp_num_siblings;
+extern unsigned int num_processors;
+extern cpumask_t cpu_initialized;
+
+extern __typeof__(cpumask_t) per_cpu__cpu_sibling_map;
+extern __typeof__(cpumask_t) per_cpu__cpu_core_map;
+extern __typeof__(u16) per_cpu__cpu_llc_id;
+
+extern __typeof__(u16) per_cpu__x86_cpu_to_apicid; extern __typeof__(u16) *x86_cpu_to_apicid_early_ptr; extern __typeof__(u16) x86_cpu_to_apicid_early_map[];
+extern __typeof__(u16) per_cpu__x86_bios_cpu_apicid; extern __typeof__(u16) *x86_bios_cpu_apicid_early_ptr; extern __typeof__(u16) x86_bios_cpu_apicid_early_map[];
+
+
+extern struct {
+ void *sp;
+ unsigned short ss;
+} stack_start;
+
+struct smp_ops {
+ void (*smp_prepare_boot_cpu)(void);
+ void (*smp_prepare_cpus)(unsigned max_cpus);
+ int (*cpu_up)(unsigned cpu);
+ void (*smp_cpus_done)(unsigned max_cpus);
+
+ void (*smp_send_stop)(void);
+ void (*smp_send_reschedule)(int cpu);
+
+ void (*send_call_func_ipi)(cpumask_t mask);
+ void (*send_call_func_single_ipi)(int cpu);
+};
+
+
+extern void set_cpu_sibling_map(int cpu);
+
+
+
+
+
+extern struct smp_ops smp_ops;
+
+static inline __attribute__((always_inline)) void smp_send_stop(void)
+{
+ smp_ops.smp_send_stop();
+}
+
+static inline __attribute__((always_inline)) void smp_prepare_boot_cpu(void)
+{
+ smp_ops.smp_prepare_boot_cpu();
+}
+
+static inline __attribute__((always_inline)) void smp_prepare_cpus(unsigned int max_cpus)
+{
+ smp_ops.smp_prepare_cpus(max_cpus);
+}
+
+static inline __attribute__((always_inline)) void smp_cpus_done(unsigned int max_cpus)
+{
+ smp_ops.smp_cpus_done(max_cpus);
+}
+
+static inline __attribute__((always_inline)) int __cpu_up(unsigned int cpu)
+{
+ return smp_ops.cpu_up(cpu);
+}
+
+static inline __attribute__((always_inline)) void smp_send_reschedule(int cpu)
+{
+ smp_ops.smp_send_reschedule(cpu);
+}
+
+static inline __attribute__((always_inline)) void arch_send_call_function_single_ipi(int cpu)
+{
+ smp_ops.send_call_func_single_ipi(cpu);
+}
+
+static inline __attribute__((always_inline)) void arch_send_call_function_ipi(cpumask_t mask)
+{
+ smp_ops.send_call_func_ipi(mask);
+}
+
+void native_smp_prepare_boot_cpu(void);
+void native_smp_prepare_cpus(unsigned int max_cpus);
+void native_smp_cpus_done(unsigned int max_cpus);
+int native_cpu_up(unsigned int cpunum);
+void native_send_call_func_ipi(cpumask_t mask);
+void native_send_call_func_single_ipi(int cpu);
+
+extern int __cpu_disable(void);
+extern void __cpu_die(unsigned int cpu);
+
+void smp_store_cpu_info(int id);
+
+
+
+static inline __attribute__((always_inline)) int num_booting_cpus(void)
+{
+ return __cpus_weight(&(cpu_callout_map), 32);
+}
+
+
+
+extern void prefill_possible_map(void);
+
+
+
+
+
+
+extern unsigned disabled_cpus __attribute__ ((__section__(".cpuinit.data")));
+
+
+
+
+
+
+
+extern __typeof__(int) per_cpu__cpu_number;
+
+extern int safe_smp_processor_id(void);
+# 168 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h"
+static inline __attribute__((always_inline)) int logical_smp_processor_id(void)
+{
+
+ return (((*(u32 *)((fix_to_virt(FIX_APIC_BASE)) + 0xD0)) >> 24) & 0xFFu);
+}
+
+
+static inline __attribute__((always_inline)) unsigned int read_apic_id(void)
+{
+ return *(u32 *)((fix_to_virt(FIX_APIC_BASE)) + 0x20);
+}
+# 187 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default/mach_apicdef.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/mach-default/mach_apicdef.h"
+static inline __attribute__((always_inline)) unsigned get_apic_id(unsigned long x)
+{
+ unsigned int ver = ((apic_read(0x30)) & 0xFFu);
+ if (((ver) >= 0x14))
+  return (((x)>>24)&0xFF);
+ else
+  return (((x)>>24)&0xF);
+}
+# 188 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h" 2
+static inline __attribute__((always_inline)) int hard_smp_processor_id(void)
+{
+
+ return get_apic_id(read_apic_id());
+}
+# 204 "/d/kernels/linux-2.6.27.10-clickport/include/asm/smp.h"
+extern void cpu_uninit(void);
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h" 2
+# 38 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h"
+extern void smp_send_stop(void);
+
+
+
+
+extern void smp_send_reschedule(int cpu);
+
+
+
+
+
+extern void smp_prepare_cpus(unsigned int max_cpus);
+
+
+
+
+extern int __cpu_up(unsigned int cpunum);
+
+
+
+
+extern void smp_cpus_done(unsigned int max_cpus);
+
+
+
+
+int smp_call_function(void(*func)(void *info), void *info, int wait);
+int smp_call_function_mask(cpumask_t mask, void(*func)(void *info), void *info,
+    int wait);
+int smp_call_function_single(int cpuid, void (*func) (void *info), void *info,
+    int wait);
+void __smp_call_function_single(int cpuid, struct call_single_data *data);
+
+
+
+
+
+void generic_smp_call_function_single_interrupt(void);
+void generic_smp_call_function_interrupt(void);
+void ipi_call_lock(void);
+void ipi_call_unlock(void);
+void ipi_call_lock_irq(void);
+void ipi_call_unlock_irq(void);
+
+
+
+
+
+int on_each_cpu(void (*func) (void *info), void *info, int wait);
+# 102 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h"
+void smp_prepare_boot_cpu(void);
+
+extern unsigned int setup_max_cpus;
+# 169 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp.h"
+void smp_setup_processor_id(void);
+# 34 "/d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h" 1
+# 189 "/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h"
+static inline __attribute__((always_inline)) const cpumask_t *_node_to_cpumask_ptr(int node)
+{
+ return &cpu_online_map;
+}
+static inline __attribute__((always_inline)) cpumask_t node_to_cpumask(int node)
+{
+ return cpu_online_map;
+}
+static inline __attribute__((always_inline)) int node_to_first_cpu(int node)
+{
+ return __first_cpu(&(cpu_online_map));
+}
+# 210 "/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/topology.h" 1
+# 211 "/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h" 2
+# 221 "/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h"
+extern cpumask_t cpu_coregroup_map(int cpu);
+# 233 "/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h"
+static inline __attribute__((always_inline)) void arch_fix_phys_package_id(int num, u32 slot)
+{
+}
+
+struct pci_bus;
+void set_pci_bus_resources_arch_default(struct pci_bus *b);
+# 249 "/d/kernels/linux-2.6.27.10-clickport/include/asm/topology.h"
+static inline __attribute__((always_inline)) int get_mp_bus_to_node(int busnum)
+{
+ return 0;
+}
+static inline __attribute__((always_inline)) void set_mp_bus_to_node(int busnum, int node)
+{
+}
+# 35 "/d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h" 2
+# 52 "/d/kernels/linux-2.6.27.10-clickport/include/linux/topology.h"
+void arch_update_cpu_topology(void);
+# 684 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h" 2
+
+
+
+
+
+
+
+extern struct pglist_data contig_page_data;
+# 701 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+extern struct pglist_data *first_online_pgdat(void);
+extern struct pglist_data *next_online_pgdat(struct pglist_data *pgdat);
+extern struct zone *next_zone(struct zone *zone);
+# 725 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+static inline __attribute__((always_inline)) struct zone *zonelist_zone(struct zoneref *zoneref)
+{
+ return zoneref->zone;
+}
+
+static inline __attribute__((always_inline)) int zonelist_zone_idx(struct zoneref *zoneref)
+{
+ return zoneref->zone_idx;
+}
+
+static inline __attribute__((always_inline)) int zonelist_node_idx(struct zoneref *zoneref)
+{
+
+
+
+
+ return 0;
+
+}
+# 758 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+struct zoneref *next_zones_zonelist(struct zoneref *z,
+     enum zone_type highest_zoneidx,
+     nodemask_t *nodes,
+     struct zone **zone);
+# 775 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+static inline __attribute__((always_inline)) struct zoneref *first_zones_zonelist(struct zonelist *zonelist,
+     enum zone_type highest_zoneidx,
+     nodemask_t *nodes,
+     struct zone **zone)
+{
+ return next_zones_zonelist(zonelist->_zonerefs, highest_zoneidx, nodes,
+        zone);
+}
+# 990 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mmzone.h"
+void memory_present(int nid, unsigned long start, unsigned long end);
+unsigned long __attribute__ ((__section__(".init.text"))) node_memmap_size_bytes(int, unsigned long, unsigned long);
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h" 2
+
+
+
+struct vm_area_struct;
+# 108 "/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h"
+static inline __attribute__((always_inline)) int allocflags_to_migratetype(gfp_t gfp_flags)
+{
+ ({ int __ret_warn_on = !!((gfp_flags & ((( gfp_t)0x80000u)|(( gfp_t)0x100000u))) == ((( gfp_t)0x80000u)|(( gfp_t)0x100000u))); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_on_slowpath("/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h", 110); __builtin_expect(!!(__ret_warn_on), 0); });
+
+ if (__builtin_expect(!!(page_group_by_mobility_disabled), 0))
+  return 0;
+
+
+ return (((gfp_flags & (( gfp_t)0x100000u)) != 0) << 1) |
+  ((gfp_flags & (( gfp_t)0x80000u)) != 0);
+}
+
+static inline __attribute__((always_inline)) enum zone_type gfp_zone(gfp_t flags)
+{
+
+ if (flags & (( gfp_t)0x01u))
+  return ZONE_DMA;
+
+
+
+
+
+ if ((flags & ((( gfp_t)0x02u) | (( gfp_t)0x100000u))) ==
+   ((( gfp_t)0x02u) | (( gfp_t)0x100000u)))
+  return ZONE_MOVABLE;
+
+ if (flags & (( gfp_t)0x02u))
+  return ZONE_HIGHMEM;
+
+ return ZONE_NORMAL;
+}
+# 147 "/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h"
+static inline __attribute__((always_inline)) int gfp_zonelist(gfp_t flags)
+{
+ if (0 && __builtin_expect(!!(flags & (( gfp_t)0x40000u)), 0))
+  return 1;
+
+ return 0;
+}
+# 164 "/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h"
+static inline __attribute__((always_inline)) struct zonelist *node_zonelist(int nid, gfp_t flags)
+{
+ return (&contig_page_data)->node_zonelists + gfp_zonelist(flags);
+}
+
+
+static inline __attribute__((always_inline)) void arch_free_page(struct page *page, int order) { }
+
+
+static inline __attribute__((always_inline)) void arch_alloc_page(struct page *page, int order) { }
+
+
+struct page *
+__alloc_pages_internal(gfp_t gfp_mask, unsigned int order,
+         struct zonelist *zonelist, nodemask_t *nodemask);
+
+static inline __attribute__((always_inline)) struct page *
+__alloc_pages(gfp_t gfp_mask, unsigned int order,
+  struct zonelist *zonelist)
+{
+ return __alloc_pages_internal(gfp_mask, order, zonelist, 0);
+}
+
+static inline __attribute__((always_inline)) struct page *
+__alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order,
+  struct zonelist *zonelist, nodemask_t *nodemask)
+{
+ return __alloc_pages_internal(gfp_mask, order, zonelist, nodemask);
+}
+
+
+static inline __attribute__((always_inline)) struct page *alloc_pages_node(int nid, gfp_t gfp_mask,
+      unsigned int order)
+{
+ if (__builtin_expect(!!(order >= 11), 0))
+  return 0;
+
+
+ if (nid < 0)
+  nid = 0;
+
+ return __alloc_pages(gfp_mask, order, node_zonelist(nid, gfp_mask));
+}
+# 228 "/d/kernels/linux-2.6.27.10-clickport/include/linux/gfp.h"
+extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order);
+extern unsigned long get_zeroed_page(gfp_t gfp_mask);
+
+void *alloc_pages_exact(size_t size, gfp_t gfp_mask);
+void free_pages_exact(void *virt, size_t size);
+
+
+
+
+
+
+
+extern void __free_pages(struct page *page, unsigned int order);
+extern void free_pages(unsigned long addr, unsigned int order);
+extern void free_hot_page(struct page *page);
+extern void free_cold_page(struct page *page);
+
+
+
+
+void page_alloc_init(void);
+void drain_zone_pages(struct zone *zone, struct per_cpu_pages *pcp);
+void drain_all_pages(void);
+void drain_local_pages(void *dummy);
+# 23 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h" 2
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kmod.h"
+extern int request_module(const char * name, ...) __attribute__ ((format (printf, 1, 2)));
+
+
+
+
+
+
+
+struct key;
+struct file;
+struct subprocess_info;
+
+
+struct subprocess_info *call_usermodehelper_setup(char *path, char **argv,
+        char **envp, gfp_t gfp_mask);
+
+
+void call_usermodehelper_setkeys(struct subprocess_info *info,
+     struct key *session_keyring);
+int call_usermodehelper_stdinpipe(struct subprocess_info *sub_info,
+      struct file **filp);
+void call_usermodehelper_setcleanup(struct subprocess_info *info,
+        void (*cleanup)(char **argv, char **envp));
+
+enum umh_wait {
+ UMH_NO_WAIT = -1,
+ UMH_WAIT_EXEC = 0,
+ UMH_WAIT_PROC = 1,
+};
+
+
+int call_usermodehelper_exec(struct subprocess_info *info, enum umh_wait wait);
+
+
+
+void call_usermodehelper_freeinfo(struct subprocess_info *info);
+
+static inline __attribute__((always_inline)) int
+call_usermodehelper(char *path, char **argv, char **envp, enum umh_wait wait)
+{
+ struct subprocess_info *info;
+ gfp_t gfp_mask = (wait == UMH_NO_WAIT) ? ((( gfp_t)0x20u)) : ((( gfp_t)0x10u) | (( gfp_t)0x40u) | (( gfp_t)0x80u));
+
+ info = call_usermodehelper_setup(path, argv, envp, gfp_mask);
+ if (info == 0)
+  return -12;
+ return call_usermodehelper_exec(info, wait);
+}
+
+static inline __attribute__((always_inline)) int
+call_usermodehelper_keys(char *path, char **argv, char **envp,
+    struct key *session_keyring, enum umh_wait wait)
+{
+ struct subprocess_info *info;
+ gfp_t gfp_mask = (wait == UMH_NO_WAIT) ? ((( gfp_t)0x20u)) : ((( gfp_t)0x10u) | (( gfp_t)0x40u) | (( gfp_t)0x80u));
+
+ info = call_usermodehelper_setup(path, argv, envp, gfp_mask);
+ if (info == 0)
+  return -12;
+
+ call_usermodehelper_setkeys(info, session_keyring);
+ return call_usermodehelper_exec(info, wait);
+}
+
+extern void usermodehelper_init(void);
+
+struct file;
+extern int call_usermodehelper_pipe(char *path, char *argv[], char *envp[],
+        struct file **filp);
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf-em.h" 1
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/user.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/user_32.h" 1
+# 44 "/d/kernels/linux-2.6.27.10-clickport/include/asm/user_32.h"
+struct user_i387_struct {
+ long cwd;
+ long swd;
+ long twd;
+ long fip;
+ long fcs;
+ long foo;
+ long fos;
+ long st_space[20];
+};
+
+struct user_fxsr_struct {
+ unsigned short cwd;
+ unsigned short swd;
+ unsigned short twd;
+ unsigned short fop;
+ long fip;
+ long fcs;
+ long foo;
+ long fos;
+ long mxcsr;
+ long reserved;
+ long st_space[32];
+ long xmm_space[32];
+ long padding[56];
+};
+
+
+
+
+
+
+
+struct user_regs_struct {
+ unsigned long bx;
+ unsigned long cx;
+ unsigned long dx;
+ unsigned long si;
+ unsigned long di;
+ unsigned long bp;
+ unsigned long ax;
+ unsigned long ds;
+ unsigned long es;
+ unsigned long fs;
+ unsigned long gs;
+ unsigned long orig_ax;
+ unsigned long ip;
+ unsigned long cs;
+ unsigned long flags;
+ unsigned long sp;
+ unsigned long ss;
+};
+
+
+
+
+struct user{
+
+
+  struct user_regs_struct regs;
+
+  int u_fpvalid;
+
+  struct user_i387_struct i387;
+
+  unsigned long int u_tsize;
+  unsigned long int u_dsize;
+  unsigned long int u_ssize;
+  unsigned long start_code;
+  unsigned long start_stack;
+
+
+
+  long int signal;
+  int reserved;
+  unsigned long u_ar0;
+
+  struct user_i387_struct *u_fpstate;
+  unsigned long magic;
+  char u_comm[32];
+  int u_debugreg[8];
+};
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/user.h" 2
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/auxvec.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h" 2
+
+typedef unsigned long elf_greg_t;
+
+
+typedef elf_greg_t elf_gregset_t[(sizeof(struct user_regs_struct) / sizeof(elf_greg_t))];
+
+typedef struct user_i387_struct elf_fpregset_t;
+
+
+
+typedef struct user_fxsr_struct elf_fpxregset_t;
+# 75 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vdso.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vdso.h"
+extern const char VDSO32_PRELINK[];
+# 36 "/d/kernels/linux-2.6.27.10-clickport/include/asm/vdso.h"
+extern void* __kernel_sigreturn;
+extern void* __kernel_rt_sigreturn;
+
+
+
+
+
+extern const char vdso32_int80_start, vdso32_int80_end;
+extern const char vdso32_syscall_start, vdso32_syscall_end;
+extern const char vdso32_sysenter_start, vdso32_sysenter_end;
+# 76 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h" 2
+
+extern unsigned int vdso_enabled;
+# 89 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ldt.h" 1
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ldt.h"
+struct user_desc {
+ unsigned int entry_number;
+ unsigned int base_addr;
+ unsigned int limit;
+ unsigned int seg_32bit:1;
+ unsigned int contents:2;
+ unsigned int read_exec_only:1;
+ unsigned int limit_in_pages:1;
+ unsigned int seg_not_present:1;
+ unsigned int useable:1;
+
+
+
+};
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h" 2
+
+
+
+static inline __attribute__((always_inline)) void fill_ldt(struct desc_struct *desc,
+       const struct user_desc *info)
+{
+ desc->limit0 = info->limit & 0x0ffff;
+ desc->base0 = info->base_addr & 0x0000ffff;
+
+ desc->base1 = (info->base_addr & 0x00ff0000) >> 16;
+ desc->type = (info->read_exec_only ^ 1) << 1;
+ desc->type |= info->contents << 2;
+ desc->s = 1;
+ desc->dpl = 0x3;
+ desc->p = info->seg_not_present ^ 1;
+ desc->limit = (info->limit & 0xf0000) >> 16;
+ desc->avl = info->useable;
+ desc->d = info->seg_32bit;
+ desc->g = info->limit_in_pages;
+ desc->base2 = (info->base_addr & 0xff000000) >> 24;
+}
+
+extern struct desc_ptr idt_descr;
+extern gate_desc idt_table[];
+
+struct gdt_page {
+ struct desc_struct gdt[32];
+} __attribute__((aligned(((1UL) << 12))));
+extern __typeof__(struct gdt_page) per_cpu__gdt_page;
+
+static inline __attribute__((always_inline)) struct desc_struct *get_cpu_gdt_table(unsigned int cpu)
+{
+ return (*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__gdt_page))); (typeof((&per_cpu__gdt_page))) (__ptr + (((__per_cpu_offset[cpu])))); })).gdt;
+}
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"
+static inline __attribute__((always_inline)) void pack_gate(gate_desc *gate, unsigned char type,
+        unsigned long base, unsigned dpl, unsigned flags,
+        unsigned short seg)
+{
+ gate->a = (seg << 16) | (base & 0xffff);
+ gate->b = (base & 0xffff0000) |
+    (((0x80 | type | (dpl << 5)) & 0xff) << 8);
+}
+
+
+
+static inline __attribute__((always_inline)) int desc_empty(const void *ptr)
+{
+ const u32 *desc = (const u32 *) ptr;
+ return !(desc[0] | desc[1]);
+}
+# 102 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"
+static inline __attribute__((always_inline)) void native_write_idt_entry(gate_desc *idt, int entry,
+       const gate_desc *gate)
+{
+ (__builtin_constant_p((sizeof(*gate))) ? __constant_memcpy((&idt[entry]), (gate), (sizeof(*gate))) : __memcpy((&idt[entry]), (gate), (sizeof(*gate))));
+}
+
+static inline __attribute__((always_inline)) void native_write_ldt_entry(struct desc_struct *ldt, int entry,
+       const void *desc)
+{
+ (__builtin_constant_p((8)) ? __constant_memcpy((&ldt[entry]), (desc), (8)) : __memcpy((&ldt[entry]), (desc), (8)));
+}
+
+static inline __attribute__((always_inline)) void native_write_gdt_entry(struct desc_struct *gdt, int entry,
+       const void *desc, int type)
+{
+ unsigned int size;
+ switch (type) {
+ case DESC_TSS:
+  size = sizeof(tss_desc);
+  break;
+ case DESC_LDT:
+  size = sizeof(ldt_desc);
+  break;
+ default:
+  size = sizeof(struct desc_struct);
+  break;
+ }
+ (__builtin_constant_p((size)) ? __constant_memcpy((&gdt[entry]), (desc), (size)) : __memcpy((&gdt[entry]), (desc), (size)));
+}
+
+static inline __attribute__((always_inline)) void pack_descriptor(struct desc_struct *desc, unsigned long base,
+       unsigned long limit, unsigned char type,
+       unsigned char flags)
+{
+ desc->a = ((base & 0xffff) << 16) | (limit & 0xffff);
+ desc->b = (base & 0xff000000) | ((base & 0xff0000) >> 16) |
+  (limit & 0x000f0000) | ((type & 0xff) << 8) |
+  ((flags & 0xf) << 20);
+ desc->p = 1;
+}
+
+
+static inline __attribute__((always_inline)) void set_tssldt_descriptor(void *d, unsigned long addr,
+      unsigned type, unsigned size)
+{
+# 159 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"
+ pack_descriptor((struct desc_struct *)d, addr, size, 0x80 | type, 0);
+
+}
+
+static inline __attribute__((always_inline)) void __set_tss_desc(unsigned cpu, unsigned int entry, void *addr)
+{
+ struct desc_struct *d = get_cpu_gdt_table(cpu);
+ tss_desc tss;
+# 175 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"
+ set_tssldt_descriptor(&tss, (unsigned long)addr, DESC_TSS,
+         __builtin_offsetof(struct tss_struct,io_bitmap) + (65536/8) +
+         sizeof(unsigned long) - 1);
+ write_gdt_entry(d, entry, &tss, DESC_TSS);
+}
+
+
+
+static inline __attribute__((always_inline)) void native_set_ldt(const void *addr, unsigned int entries)
+{
+ if (__builtin_expect(!!(entries == 0), 1))
+  asm volatile("lldt %w0"::"q" (0));
+ else {
+  unsigned cpu = (({ typeof(per_cpu__cpu_number) ret__; switch (sizeof(per_cpu__cpu_number)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; default: __bad_percpu_size(); } ret__; }));
+  ldt_desc ldt;
+
+  set_tssldt_descriptor(&ldt, (unsigned long)addr, DESC_LDT,
+          entries * 8 - 1);
+  write_gdt_entry(get_cpu_gdt_table(cpu), (12 + 5),
+    &ldt, DESC_LDT);
+  asm volatile("lldt %w0"::"q" ((12 + 5)*8));
+ }
+}
+
+static inline __attribute__((always_inline)) void native_load_tr_desc(void)
+{
+ asm volatile("ltr %w0"::"q" ((12 + 4)*8));
+}
+
+static inline __attribute__((always_inline)) void native_load_gdt(const struct desc_ptr *dtr)
+{
+ asm volatile("lgdt %0"::"m" (*dtr));
+}
+
+static inline __attribute__((always_inline)) void native_load_idt(const struct desc_ptr *dtr)
+{
+ asm volatile("lidt %0"::"m" (*dtr));
+}
+
+static inline __attribute__((always_inline)) void native_store_gdt(struct desc_ptr *dtr)
+{
+ asm volatile("sgdt %0":"=m" (*dtr));
+}
+
+static inline __attribute__((always_inline)) void native_store_idt(struct desc_ptr *dtr)
+{
+ asm volatile("sidt %0":"=m" (*dtr));
+}
+
+static inline __attribute__((always_inline)) unsigned long native_store_tr(void)
+{
+ unsigned long tr;
+ asm volatile("str %0":"=r" (tr));
+ return tr;
+}
+
+static inline __attribute__((always_inline)) void native_load_tls(struct thread_struct *t, unsigned int cpu)
+{
+ unsigned int i;
+ struct desc_struct *gdt = get_cpu_gdt_table(cpu);
+
+ for (i = 0; i < 3; i++)
+  gdt[6 + i] = t->tls_array[i];
+}
+# 256 "/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"
+static inline __attribute__((always_inline)) void clear_LDT(void)
+{
+ set_ldt(0, 0);
+}
+
+
+
+
+static inline __attribute__((always_inline)) void load_LDT_nolock(mm_context_t *pc)
+{
+ set_ldt(pc->ldt, pc->size);
+}
+
+static inline __attribute__((always_inline)) void load_LDT(mm_context_t *pc)
+{
+ do { } while (0);
+ load_LDT_nolock(pc);
+ do { } while (0);
+}
+
+static inline __attribute__((always_inline)) unsigned long get_desc_base(const struct desc_struct *desc)
+{
+ return desc->base0 | ((desc->base1) << 16) | ((desc->base2) << 24);
+}
+
+static inline __attribute__((always_inline)) unsigned long get_desc_limit(const struct desc_struct *desc)
+{
+ return desc->limit0 | (desc->limit << 16);
+}
+
+static inline __attribute__((always_inline)) void _set_gate(int gate, unsigned type, void *addr,
+        unsigned dpl, unsigned ist, unsigned seg)
+{
+ gate_desc s;
+ pack_gate(&s, type, (unsigned long)addr, dpl, ist, seg);
+
+
+
+
+ write_idt_entry(idt_table, gate, &s);
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void set_intr_gate(unsigned int n, void *addr)
+{
+ do { if (__builtin_expect(!!((unsigned)n > 0xFF), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (306), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ _set_gate(n, GATE_INTERRUPT, addr, 0, 0, ((12 + 0) * 8));
+}
+
+
+
+
+extern int first_system_vector;
+extern char system_vectors[];
+
+static inline __attribute__((always_inline)) void alloc_system_vector(int vector)
+{
+ if (system_vectors[vector] == 0) {
+  system_vectors[vector] = 1;
+  if (first_system_vector > vector)
+   first_system_vector = vector;
+ } else
+  do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (323), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0);
+}
+
+static inline __attribute__((always_inline)) void alloc_intr_gate(unsigned int n, void *addr)
+{
+ alloc_system_vector(n);
+ set_intr_gate(n, addr);
+}
+
+
+
+
+static inline __attribute__((always_inline)) void set_system_intr_gate(unsigned int n, void *addr)
+{
+ do { if (__builtin_expect(!!((unsigned)n > 0xFF), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (337), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ _set_gate(n, GATE_INTERRUPT, addr, 0x3, 0, ((12 + 0) * 8));
+}
+
+static inline __attribute__((always_inline)) void set_trap_gate(unsigned int n, void *addr)
+{
+ do { if (__builtin_expect(!!((unsigned)n > 0xFF), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (343), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ _set_gate(n, GATE_TRAP, addr, 0, 0, ((12 + 0) * 8));
+}
+
+static inline __attribute__((always_inline)) void set_system_gate(unsigned int n, void *addr)
+{
+ do { if (__builtin_expect(!!((unsigned)n > 0xFF), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (349), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+
+ _set_gate(n, GATE_TRAP, addr, 0x3, 0, ((12 + 0) * 8));
+
+
+
+}
+
+static inline __attribute__((always_inline)) void set_task_gate(unsigned int n, unsigned int gdt_entry)
+{
+ do { if (__builtin_expect(!!((unsigned)n > 0xFF), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (359), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ _set_gate(n, GATE_TASK, (void *)0, 0, 0, (gdt_entry<<3));
+}
+
+static inline __attribute__((always_inline)) void set_intr_gate_ist(int n, void *addr, unsigned ist)
+{
+ do { if (__builtin_expect(!!((unsigned)n > 0xFF), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (365), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ _set_gate(n, GATE_INTERRUPT, addr, 0, ist, ((12 + 0) * 8));
+}
+
+static inline __attribute__((always_inline)) void set_system_gate_ist(int n, void *addr, unsigned ist)
+{
+ do { if (__builtin_expect(!!((unsigned)n > 0xFF), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/desc.h"), "i" (371), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ _set_gate(n, GATE_INTERRUPT, addr, 0x3, ist, ((12 + 0) * 8));
+}
+# 90 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h" 2
+# 278 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h"
+struct task_struct;
+# 323 "/d/kernels/linux-2.6.27.10-clickport/include/asm/elf.h"
+struct linux_binprm;
+
+
+extern int arch_setup_additional_pages(struct linux_binprm *bprm,
+           int executable_stack);
+
+extern int syscall32_setup_pages(struct linux_binprm *, int exstack);
+
+
+extern unsigned long arch_randomize_brk(struct mm_struct *mm);
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h" 2
+
+
+struct file;
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h"
+typedef __u32 Elf32_Addr;
+typedef __u16 Elf32_Half;
+typedef __u32 Elf32_Off;
+typedef __s32 Elf32_Sword;
+typedef __u32 Elf32_Word;
+
+
+typedef __u64 Elf64_Addr;
+typedef __u16 Elf64_Half;
+typedef __s16 Elf64_SHalf;
+typedef __u64 Elf64_Off;
+typedef __s32 Elf64_Sword;
+typedef __u32 Elf64_Word;
+typedef __u64 Elf64_Xword;
+typedef __s64 Elf64_Sxword;
+# 127 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h"
+typedef struct dynamic{
+  Elf32_Sword d_tag;
+  union{
+    Elf32_Sword d_val;
+    Elf32_Addr d_ptr;
+  } d_un;
+} Elf32_Dyn;
+
+typedef struct {
+  Elf64_Sxword d_tag;
+  union {
+    Elf64_Xword d_val;
+    Elf64_Addr d_ptr;
+  } d_un;
+} Elf64_Dyn;
+# 150 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h"
+typedef struct elf32_rel {
+  Elf32_Addr r_offset;
+  Elf32_Word r_info;
+} Elf32_Rel;
+
+typedef struct elf64_rel {
+  Elf64_Addr r_offset;
+  Elf64_Xword r_info;
+} Elf64_Rel;
+
+typedef struct elf32_rela{
+  Elf32_Addr r_offset;
+  Elf32_Word r_info;
+  Elf32_Sword r_addend;
+} Elf32_Rela;
+
+typedef struct elf64_rela {
+  Elf64_Addr r_offset;
+  Elf64_Xword r_info;
+  Elf64_Sxword r_addend;
+} Elf64_Rela;
+
+typedef struct elf32_sym{
+  Elf32_Word st_name;
+  Elf32_Addr st_value;
+  Elf32_Word st_size;
+  unsigned char st_info;
+  unsigned char st_other;
+  Elf32_Half st_shndx;
+} Elf32_Sym;
+
+typedef struct elf64_sym {
+  Elf64_Word st_name;
+  unsigned char st_info;
+  unsigned char st_other;
+  Elf64_Half st_shndx;
+  Elf64_Addr st_value;
+  Elf64_Xword st_size;
+} Elf64_Sym;
+
+
+
+
+typedef struct elf32_hdr{
+  unsigned char e_ident[16];
+  Elf32_Half e_type;
+  Elf32_Half e_machine;
+  Elf32_Word e_version;
+  Elf32_Addr e_entry;
+  Elf32_Off e_phoff;
+  Elf32_Off e_shoff;
+  Elf32_Word e_flags;
+  Elf32_Half e_ehsize;
+  Elf32_Half e_phentsize;
+  Elf32_Half e_phnum;
+  Elf32_Half e_shentsize;
+  Elf32_Half e_shnum;
+  Elf32_Half e_shstrndx;
+} Elf32_Ehdr;
+
+typedef struct elf64_hdr {
+  unsigned char e_ident[16];
+  Elf64_Half e_type;
+  Elf64_Half e_machine;
+  Elf64_Word e_version;
+  Elf64_Addr e_entry;
+  Elf64_Off e_phoff;
+  Elf64_Off e_shoff;
+  Elf64_Word e_flags;
+  Elf64_Half e_ehsize;
+  Elf64_Half e_phentsize;
+  Elf64_Half e_phnum;
+  Elf64_Half e_shentsize;
+  Elf64_Half e_shnum;
+  Elf64_Half e_shstrndx;
+} Elf64_Ehdr;
+
+
+
+
+
+
+
+typedef struct elf32_phdr{
+  Elf32_Word p_type;
+  Elf32_Off p_offset;
+  Elf32_Addr p_vaddr;
+  Elf32_Addr p_paddr;
+  Elf32_Word p_filesz;
+  Elf32_Word p_memsz;
+  Elf32_Word p_flags;
+  Elf32_Word p_align;
+} Elf32_Phdr;
+
+typedef struct elf64_phdr {
+  Elf64_Word p_type;
+  Elf64_Word p_flags;
+  Elf64_Off p_offset;
+  Elf64_Addr p_vaddr;
+  Elf64_Addr p_paddr;
+  Elf64_Xword p_filesz;
+  Elf64_Xword p_memsz;
+  Elf64_Xword p_align;
+} Elf64_Phdr;
+# 289 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h"
+typedef struct {
+  Elf32_Word sh_name;
+  Elf32_Word sh_type;
+  Elf32_Word sh_flags;
+  Elf32_Addr sh_addr;
+  Elf32_Off sh_offset;
+  Elf32_Word sh_size;
+  Elf32_Word sh_link;
+  Elf32_Word sh_info;
+  Elf32_Word sh_addralign;
+  Elf32_Word sh_entsize;
+} Elf32_Shdr;
+
+typedef struct elf64_shdr {
+  Elf64_Word sh_name;
+  Elf64_Word sh_type;
+  Elf64_Xword sh_flags;
+  Elf64_Addr sh_addr;
+  Elf64_Off sh_offset;
+  Elf64_Xword sh_size;
+  Elf64_Word sh_link;
+  Elf64_Word sh_info;
+  Elf64_Xword sh_addralign;
+  Elf64_Xword sh_entsize;
+} Elf64_Shdr;
+# 366 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h"
+typedef struct elf32_note {
+  Elf32_Word n_namesz;
+  Elf32_Word n_descsz;
+  Elf32_Word n_type;
+} Elf32_Nhdr;
+
+
+typedef struct elf64_note {
+  Elf64_Word n_namesz;
+  Elf64_Word n_descsz;
+  Elf64_Word n_type;
+} Elf64_Nhdr;
+
+
+
+extern Elf32_Dyn _DYNAMIC [];
+# 399 "/d/kernels/linux-2.6.27.10-clickport/include/linux/elf.h"
+static inline __attribute__((always_inline)) int elf_coredump_extra_notes_size(void) { return 0; }
+static inline __attribute__((always_inline)) int elf_coredump_extra_notes_write(struct file *file,
+   loff_t *foffset) { return 0; }
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kobject.h" 1
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kobject.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysfs.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysfs.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysfs.h" 2
+
+
+
+struct kobject;
+struct module;
+
+
+
+
+
+struct attribute {
+ const char *name;
+ struct module *owner;
+ mode_t mode;
+};
+
+struct attribute_group {
+ const char *name;
+ mode_t (*is_visible)(struct kobject *,
+           struct attribute *, int);
+ struct attribute **attrs;
+};
+# 64 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sysfs.h"
+struct vm_area_struct;
+
+struct bin_attribute {
+ struct attribute attr;
+ size_t size;
+ void *xxx_private;
+ ssize_t (*read)(struct kobject *, struct bin_attribute *,
+   char *, loff_t, size_t);
+ ssize_t (*write)(struct kobject *, struct bin_attribute *,
+    char *, loff_t, size_t);
+ int (*mmap)(struct kobject *, struct bin_attribute *attr,
+      struct vm_area_struct *vma);
+};
+
+struct sysfs_ops {
+ ssize_t (*show)(struct kobject *, struct attribute *,char *);
+ ssize_t (*store)(struct kobject *,struct attribute *,const char *, size_t);
+};
+
+
+
+int sysfs_schedule_callback(struct kobject *kobj, void (*func)(void *),
+       void *data, struct module *owner);
+
+int __attribute__((warn_unused_result)) sysfs_create_dir(struct kobject *kobj);
+void sysfs_remove_dir(struct kobject *kobj);
+int __attribute__((warn_unused_result)) sysfs_rename_dir(struct kobject *kobj, const char *new_name);
+int __attribute__((warn_unused_result)) sysfs_move_dir(struct kobject *kobj,
+    struct kobject *new_parent_kobj);
+
+int __attribute__((warn_unused_result)) sysfs_create_file(struct kobject *kobj,
+       const struct attribute *attr);
+int __attribute__((warn_unused_result)) sysfs_chmod_file(struct kobject *kobj, struct attribute *attr,
+      mode_t mode);
+void sysfs_remove_file(struct kobject *kobj, const struct attribute *attr);
+
+int __attribute__((warn_unused_result)) sysfs_create_bin_file(struct kobject *kobj,
+           struct bin_attribute *attr);
+void sysfs_remove_bin_file(struct kobject *kobj, struct bin_attribute *attr);
+
+int __attribute__((warn_unused_result)) sysfs_create_link(struct kobject *kobj, struct kobject *target,
+       const char *name);
+int __attribute__((warn_unused_result)) sysfs_create_link_nowarn(struct kobject *kobj,
+       struct kobject *target,
+       const char *name);
+void sysfs_remove_link(struct kobject *kobj, const char *name);
+
+int __attribute__((warn_unused_result)) sysfs_create_group(struct kobject *kobj,
+        const struct attribute_group *grp);
+int sysfs_update_group(struct kobject *kobj,
+         const struct attribute_group *grp);
+void sysfs_remove_group(struct kobject *kobj,
+   const struct attribute_group *grp);
+int sysfs_add_file_to_group(struct kobject *kobj,
+   const struct attribute *attr, const char *group);
+void sysfs_remove_file_from_group(struct kobject *kobj,
+   const struct attribute *attr, const char *group);
+
+void sysfs_notify(struct kobject *kobj, char *dir, char *attr);
+
+extern int __attribute__((warn_unused_result)) sysfs_init(void);
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kobject.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kref.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kref.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kref.h" 2
+
+struct kref {
+ atomic_t refcount;
+};
+
+void kref_set(struct kref *kref, int num);
+void kref_init(struct kref *kref);
+void kref_get(struct kref *kref);
+int kref_put(struct kref *kref, void (*release) (struct kref *kref));
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kobject.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 28 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kobject.h" 2
+
+
+
+
+
+
+extern char uevent_helper[];
+
+
+extern u64 uevent_seqnum;
+# 49 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kobject.h"
+enum kobject_action {
+ KOBJ_ADD,
+ KOBJ_REMOVE,
+ KOBJ_CHANGE,
+ KOBJ_MOVE,
+ KOBJ_ONLINE,
+ KOBJ_OFFLINE,
+ KOBJ_MAX
+};
+
+struct kobject {
+ const char *name;
+ struct list_head entry;
+ struct kobject *parent;
+ struct kset *kset;
+ struct kobj_type *ktype;
+ struct sysfs_dirent *sd;
+ struct kref kref;
+ unsigned int state_initialized:1;
+ unsigned int state_in_sysfs:1;
+ unsigned int state_add_uevent_sent:1;
+ unsigned int state_remove_uevent_sent:1;
+};
+
+extern int kobject_set_name(struct kobject *kobj, const char *name, ...)
+       __attribute__((format(printf, 2, 3)));
+
+static inline __attribute__((always_inline)) const char *kobject_name(const struct kobject *kobj)
+{
+ return kobj->name;
+}
+
+extern void kobject_init(struct kobject *kobj, struct kobj_type *ktype);
+extern int __attribute__((warn_unused_result)) kobject_add(struct kobject *kobj,
+        struct kobject *parent,
+        const char *fmt, ...);
+extern int __attribute__((warn_unused_result)) kobject_init_and_add(struct kobject *kobj,
+          struct kobj_type *ktype,
+          struct kobject *parent,
+          const char *fmt, ...);
+
+extern void kobject_del(struct kobject *kobj);
+
+extern struct kobject * __attribute__((warn_unused_result)) kobject_create(void);
+extern struct kobject * __attribute__((warn_unused_result)) kobject_create_and_add(const char *name,
+      struct kobject *parent);
+
+extern int __attribute__((warn_unused_result)) kobject_rename(struct kobject *, const char *new_name);
+extern int __attribute__((warn_unused_result)) kobject_move(struct kobject *, struct kobject *);
+
+extern struct kobject *kobject_get(struct kobject *kobj);
+extern void kobject_put(struct kobject *kobj);
+
+extern char *kobject_get_path(struct kobject *kobj, gfp_t flag);
+
+struct kobj_type {
+ void (*release)(struct kobject *kobj);
+ struct sysfs_ops *sysfs_ops;
+ struct attribute **default_attrs;
+};
+
+struct kobj_uevent_env {
+ char *envp[32];
+ int envp_idx;
+ char buf[2048];
+ int buflen;
+};
+
+struct kset_uevent_ops {
+ int (*filter)(struct kset *kset, struct kobject *kobj);
+ const char *(*name)(struct kset *kset, struct kobject *kobj);
+ int (*uevent)(struct kset *kset, struct kobject *kobj,
+        struct kobj_uevent_env *env);
+};
+
+struct kobj_attribute {
+ struct attribute attr;
+ ssize_t (*show)(struct kobject *kobj, struct kobj_attribute *attr,
+   char *buf);
+ ssize_t (*store)(struct kobject *kobj, struct kobj_attribute *attr,
+    const char *buf, size_t count);
+};
+
+extern struct sysfs_ops kobj_sysfs_ops;
+# 151 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kobject.h"
+struct kset {
+ struct list_head list;
+ spinlock_t list_lock;
+ struct kobject kobj;
+ struct kset_uevent_ops *uevent_ops;
+};
+
+extern void kset_init(struct kset *kset);
+extern int __attribute__((warn_unused_result)) kset_register(struct kset *kset);
+extern void kset_unregister(struct kset *kset);
+extern struct kset * __attribute__((warn_unused_result)) kset_create_and_add(const char *name,
+      struct kset_uevent_ops *u,
+      struct kobject *parent_kobj);
+
+static inline __attribute__((always_inline)) struct kset *to_kset(struct kobject *kobj)
+{
+ return kobj ? ({ const typeof( ((struct kset *)0)->kobj ) *__mptr = (kobj); (struct kset *)( (char *)__mptr - __builtin_offsetof(struct kset,kobj) );}) : 0;
+}
+
+static inline __attribute__((always_inline)) struct kset *kset_get(struct kset *k)
+{
+ return k ? to_kset(kobject_get(&k->kobj)) : 0;
+}
+
+static inline __attribute__((always_inline)) void kset_put(struct kset *k)
+{
+ kobject_put(&k->kobj);
+}
+
+static inline __attribute__((always_inline)) struct kobj_type *get_ktype(struct kobject *kobj)
+{
+ return kobj->ktype;
+}
+
+extern struct kobject *kset_find_obj(struct kset *, const char *);
+
+
+extern struct kobject *kernel_kobj;
+
+extern struct kobject *mm_kobj;
+
+extern struct kobject *hypervisor_kobj;
+
+extern struct kobject *power_kobj;
+
+extern struct kobject *firmware_kobj;
+
+
+int kobject_uevent(struct kobject *kobj, enum kobject_action action);
+int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
+   char *envp[]);
+
+int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...)
+ __attribute__((format (printf, 2, 3)));
+
+int kobject_action_type(const char *buf, size_t count,
+   enum kobject_action *type);
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/moduleparam.h" 1
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/linux/moduleparam.h"
+struct kernel_param;
+
+
+typedef int (*param_set_fn)(const char *val, struct kernel_param *kp);
+
+typedef int (*param_get_fn)(char *buffer, struct kernel_param *kp);
+
+struct kernel_param {
+ const char *name;
+ unsigned int perm;
+ param_set_fn set;
+ param_get_fn get;
+ union {
+  void *arg;
+  const struct kparam_string *str;
+  const struct kparam_array *arr;
+ };
+};
+
+
+struct kparam_string {
+ unsigned int maxlen;
+ char *string;
+};
+
+
+struct kparam_array
+{
+ unsigned int max;
+ unsigned int *num;
+ param_set_fn set;
+ param_get_fn get;
+ unsigned int elemsize;
+ void *elem;
+};
+# 112 "/d/kernels/linux-2.6.27.10-clickport/include/linux/moduleparam.h"
+extern int parse_args(const char *name,
+        char *args,
+        struct kernel_param *params,
+        unsigned num,
+        int (*unknown)(char *param, char *val));
+
+
+
+
+
+
+
+extern int param_set_byte(const char *val, struct kernel_param *kp);
+extern int param_get_byte(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_short(const char *val, struct kernel_param *kp);
+extern int param_get_short(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_ushort(const char *val, struct kernel_param *kp);
+extern int param_get_ushort(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_int(const char *val, struct kernel_param *kp);
+extern int param_get_int(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_uint(const char *val, struct kernel_param *kp);
+extern int param_get_uint(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_long(const char *val, struct kernel_param *kp);
+extern int param_get_long(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_ulong(const char *val, struct kernel_param *kp);
+extern int param_get_ulong(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_charp(const char *val, struct kernel_param *kp);
+extern int param_get_charp(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_bool(const char *val, struct kernel_param *kp);
+extern int param_get_bool(char *buffer, struct kernel_param *kp);
+
+
+extern int param_set_invbool(const char *val, struct kernel_param *kp);
+extern int param_get_invbool(char *buffer, struct kernel_param *kp);
+# 176 "/d/kernels/linux-2.6.27.10-clickport/include/linux/moduleparam.h"
+extern int param_array_set(const char *val, struct kernel_param *kp);
+extern int param_array_get(char *buffer, struct kernel_param *kp);
+
+extern int param_set_copystring(const char *val, struct kernel_param *kp);
+extern int param_get_string(char *buffer, struct kernel_param *kp);
+
+
+
+struct module;
+
+
+extern int module_param_sysfs_setup(struct module *mod,
+        struct kernel_param *kparam,
+        unsigned int num_params);
+
+extern void module_param_sysfs_remove(struct module *mod);
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h" 1
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h"
+struct module;
+struct marker;
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h"
+typedef void marker_probe_func(void *probe_private, void *call_private,
+  const char *fmt, va_list *args);
+
+struct marker_probe_closure {
+ marker_probe_func *func;
+ void *probe_private;
+};
+
+struct marker {
+ const char *name;
+ const char *format;
+
+
+ char state;
+ char ptype;
+
+ void (*call)(const struct marker *mdata, void *call_private, ...);
+ struct marker_probe_closure single;
+ struct marker_probe_closure *multi;
+} __attribute__((aligned(8)));
+# 88 "/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h"
+static inline __attribute__((always_inline)) void marker_update_probe_range(struct marker *begin,
+ struct marker *end)
+{ }
+# 125 "/d/kernels/linux-2.6.27.10-clickport/include/linux/marker.h"
+static inline __attribute__((always_inline)) void __attribute__((format(printf,1,2))) ___mark_check_format(const char *fmt, ...)
+{
+}
+
+
+
+
+
+
+
+extern marker_probe_func __mark_empty_function;
+
+extern void marker_probe_cb(const struct marker *mdata,
+ void *call_private, ...);
+extern void marker_probe_cb_noarg(const struct marker *mdata,
+ void *call_private, ...);
+
+
+
+
+
+extern int marker_probe_register(const char *name, const char *format,
+    marker_probe_func *probe, void *probe_private);
+
+
+
+
+extern int marker_probe_unregister(const char *name,
+ marker_probe_func *probe, void *probe_private);
+
+
+
+extern int marker_probe_unregister_private_data(marker_probe_func *probe,
+ void *probe_private);
+
+extern void *marker_get_private_data(const char *name, marker_probe_func *probe,
+ int num);
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h" 1
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h"
+void __attribute__ ((__section__(".init.text"))) kmem_cache_init(void);
+int slab_is_available(void);
+
+struct kmem_cache *kmem_cache_create(const char *, size_t, size_t,
+   unsigned long,
+   void (*)(void *));
+void kmem_cache_destroy(struct kmem_cache *);
+int kmem_cache_shrink(struct kmem_cache *);
+void kmem_cache_free(struct kmem_cache *, void *);
+unsigned int kmem_cache_size(struct kmem_cache *);
+const char *kmem_cache_name(struct kmem_cache *);
+int kmem_ptr_validate(struct kmem_cache *cachep, const void *ptr);
+# 99 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h"
+void * __attribute__((warn_unused_result)) __krealloc(const void *, size_t, gfp_t);
+void * __attribute__((warn_unused_result)) krealloc(const void *, size_t, gfp_t);
+void kfree(const void *);
+size_t ksize(const void *);
+# 128 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab_def.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab_def.h"
+struct cache_sizes {
+ size_t cs_size;
+ struct kmem_cache *cs_cachep;
+
+ struct kmem_cache *cs_dmacachep;
+
+};
+extern struct cache_sizes malloc_sizes[];
+
+void *kmem_cache_alloc(struct kmem_cache *, gfp_t);
+void *__kmalloc(size_t size, gfp_t flags);
+
+static inline __attribute__((always_inline)) void *kmalloc(size_t size, gfp_t flags)
+{
+ if (__builtin_constant_p(size)) {
+  int i = 0;
+
+  if (!size)
+   return ((void *)16);
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/kmalloc_sizes.h" 1
+
+ if (size <= 32) goto found; else i++;
+
+ if (size <= 64) goto found; else i++;
+
+
+
+ if (size <= 128) goto found; else i++;
+
+
+
+ if (size <= 256) goto found; else i++;
+ if (size <= 512) goto found; else i++;
+ if (size <= 1024) goto found; else i++;
+ if (size <= 2048) goto found; else i++;
+ if (size <= 4096) goto found; else i++;
+ if (size <= 8192) goto found; else i++;
+ if (size <= 16384) goto found; else i++;
+ if (size <= 32768) goto found; else i++;
+ if (size <= 65536) goto found; else i++;
+ if (size <= 131072) goto found; else i++;
+
+ if (size <= 262144) goto found; else i++;
+
+
+ if (size <= 524288) goto found; else i++;
+
+
+ if (size <= 1048576) goto found; else i++;
+
+
+ if (size <= 2097152) goto found; else i++;
+
+
+ if (size <= 4194304) goto found; else i++;
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab_def.h" 2
+
+  {
+   extern void __you_cannot_kmalloc_that_much(void);
+   __you_cannot_kmalloc_that_much();
+  }
+found:
+
+  if (flags & (( gfp_t)0x01u))
+   return kmem_cache_alloc(malloc_sizes[i].cs_dmacachep,
+      flags);
+
+  return kmem_cache_alloc(malloc_sizes[i].cs_cachep, flags);
+ }
+ return __kmalloc(size, flags);
+}
+# 129 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h" 2
+# 182 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h"
+static inline __attribute__((always_inline)) void *kcalloc(size_t n, size_t size, gfp_t flags)
+{
+ if (size != 0 && n > (~0UL) / size)
+  return 0;
+ return __kmalloc(n * size, flags | (( gfp_t)0x8000u));
+}
+# 200 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h"
+static inline __attribute__((always_inline)) void *kmalloc_node(size_t size, gfp_t flags, int node)
+{
+ return kmalloc(size, flags);
+}
+
+static inline __attribute__((always_inline)) void *__kmalloc_node(size_t size, gfp_t flags, int node)
+{
+ return __kmalloc(size, flags);
+}
+
+void *kmem_cache_alloc(struct kmem_cache *, gfp_t);
+
+static inline __attribute__((always_inline)) void *kmem_cache_alloc_node(struct kmem_cache *cachep,
+     gfp_t flags, int node)
+{
+ return kmem_cache_alloc(cachep, flags);
+}
+# 265 "/d/kernels/linux-2.6.27.10-clickport/include/linux/slab.h"
+static inline __attribute__((always_inline)) void *kmem_cache_zalloc(struct kmem_cache *k, gfp_t flags)
+{
+ return kmem_cache_alloc(k, flags | (( gfp_t)0x8000u));
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void *kzalloc(size_t size, gfp_t flags)
+{
+ return kmalloc(size, flags | (( gfp_t)0x8000u));
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void *kzalloc_node(size_t size, gfp_t flags, int node)
+{
+ return kmalloc_node(size, flags | (( gfp_t)0x8000u), node);
+}
+
+
+extern const struct seq_operations slabinfo_op;
+ssize_t slabinfo_write(struct file *, const char *, size_t, loff_t *);
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h" 2
+# 61 "/d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h"
+struct percpu_data {
+ void *ptrs[1];
+};
+# 77 "/d/kernels/linux-2.6.27.10-clickport/include/linux/percpu.h"
+extern void *__percpu_alloc_mask(size_t size, gfp_t gfp, cpumask_t *mask);
+extern void percpu_free(void *__pdata);
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h" 2
+
+
+typedef struct {
+ atomic_long_t a;
+} local_t;
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void local_inc(local_t *l)
+{
+ asm volatile(" " "incl" " " "%0"
+       : "+m" (l->a.counter));
+}
+
+static inline __attribute__((always_inline)) void local_dec(local_t *l)
+{
+ asm volatile(" " "decl" " " "%0"
+       : "+m" (l->a.counter));
+}
+
+static inline __attribute__((always_inline)) void local_add(long i, local_t *l)
+{
+ asm volatile(" " "addl" " " "%1,%0"
+       : "+m" (l->a.counter)
+       : "ir" (i));
+}
+
+static inline __attribute__((always_inline)) void local_sub(long i, local_t *l)
+{
+ asm volatile(" " "subl" " " "%1,%0"
+       : "+m" (l->a.counter)
+       : "ir" (i));
+}
+# 54 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h"
+static inline __attribute__((always_inline)) int local_sub_and_test(long i, local_t *l)
+{
+ unsigned char c;
+
+ asm volatile(" " "subl" " " "%2,%0; sete %1"
+       : "+m" (l->a.counter), "=qm" (c)
+       : "ir" (i) : "memory");
+ return c;
+}
+# 72 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h"
+static inline __attribute__((always_inline)) int local_dec_and_test(local_t *l)
+{
+ unsigned char c;
+
+ asm volatile(" " "decl" " " "%0; sete %1"
+       : "+m" (l->a.counter), "=qm" (c)
+       : : "memory");
+ return c != 0;
+}
+# 90 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h"
+static inline __attribute__((always_inline)) int local_inc_and_test(local_t *l)
+{
+ unsigned char c;
+
+ asm volatile(" " "incl" " " "%0; sete %1"
+       : "+m" (l->a.counter), "=qm" (c)
+       : : "memory");
+ return c != 0;
+}
+# 109 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h"
+static inline __attribute__((always_inline)) int local_add_negative(long i, local_t *l)
+{
+ unsigned char c;
+
+ asm volatile(" " "addl" " " "%2,%0; sets %1"
+       : "+m" (l->a.counter), "=qm" (c)
+       : "ir" (i) : "memory");
+ return c;
+}
+# 126 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h"
+static inline __attribute__((always_inline)) long local_add_return(long i, local_t *l)
+{
+ long __i;
+
+
+
+
+
+
+ __i = i;
+ asm volatile(" " "xaddl" " " "%0, %1;"
+       : "+r" (i), "+m" (l->a.counter)
+       : : "memory");
+ return i + __i;
+# 149 "/d/kernels/linux-2.6.27.10-clickport/include/asm/local.h"
+}
+
+static inline __attribute__((always_inline)) long local_sub_return(long i, local_t *l)
+{
+ return local_add_return(-i, l);
+}
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/module.h" 1
+
+
+
+
+struct mod_arch_specific {};
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h" 2
+# 33 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"
+struct kernel_symbol
+{
+ unsigned long value;
+ const char *name;
+};
+
+struct modversion_info
+{
+ unsigned long crc;
+ char name[(64 - sizeof(unsigned long))];
+};
+
+struct module;
+
+struct module_attribute {
+        struct attribute attr;
+        ssize_t (*show)(struct module_attribute *, struct module *, char *);
+        ssize_t (*store)(struct module_attribute *, struct module *,
+    const char *, size_t count);
+ void (*setup)(struct module *, const char *);
+ int (*test)(struct module *);
+ void (*free)(struct module *);
+};
+
+struct module_kobject
+{
+ struct kobject kobj;
+ struct module *mod;
+ struct kobject *drivers_dir;
+};
+
+
+extern int init_module(void);
+extern void cleanup_module(void);
+
+
+struct exception_table_entry;
+
+const struct exception_table_entry *
+search_extable(const struct exception_table_entry *first,
+        const struct exception_table_entry *last,
+        unsigned long value);
+void sort_extable(struct exception_table_entry *start,
+    struct exception_table_entry *finish);
+void sort_main_extable(void);
+
+
+
+
+
+
+extern struct module __this_module;
+# 163 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"
+const struct exception_table_entry *search_exception_tables(unsigned long add);
+
+struct notifier_block;
+
+
+
+
+void *__symbol_get(const char *symbol);
+void *__symbol_get_gpl(const char *symbol);
+# 220 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"
+struct module_ref
+{
+ local_t count;
+} __attribute__((__aligned__((1 << (7)))));
+
+enum module_state
+{
+ MODULE_STATE_LIVE,
+ MODULE_STATE_COMING,
+ MODULE_STATE_GOING,
+};
+
+struct module
+{
+ enum module_state state;
+
+
+ struct list_head list;
+
+
+ char name[(64 - sizeof(unsigned long))];
+
+
+ struct module_kobject mkobj;
+ struct module_param_attrs *param_attrs;
+ struct module_attribute *modinfo_attrs;
+ const char *version;
+ const char *srcversion;
+ struct kobject *holders_dir;
+
+
+ const struct kernel_symbol *syms;
+ const unsigned long *crcs;
+ unsigned int num_syms;
+
+
+ unsigned int num_gpl_syms;
+ const struct kernel_symbol *gpl_syms;
+ const unsigned long *gpl_crcs;
+# 273 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"
+ const struct kernel_symbol *gpl_future_syms;
+ const unsigned long *gpl_future_crcs;
+ unsigned int num_gpl_future_syms;
+
+
+ unsigned int num_exentries;
+ const struct exception_table_entry *extable;
+
+
+ int (*init)(void);
+
+
+ void *module_init;
+
+
+ void *module_core;
+
+
+ unsigned int init_size, core_size;
+
+
+ unsigned int init_text_size, core_text_size;
+
+
+ void *unwind_info;
+
+
+ struct mod_arch_specific arch;
+
+ unsigned int taints;
+
+
+
+ unsigned num_bugs;
+ struct list_head bug_list;
+ struct bug_entry *bug_table;
+
+
+
+
+ Elf32_Sym *symtab;
+ unsigned int num_symtab;
+ char *strtab;
+
+
+ struct module_sect_attrs *sect_attrs;
+
+
+ struct module_notes_attrs *notes_attrs;
+
+
+
+ void *percpu;
+
+
+
+ char *args;
+
+
+
+
+
+
+
+ struct list_head modules_which_use_me;
+
+
+ struct task_struct *waiter;
+
+
+ void (*exit)(void);
+
+
+ struct module_ref ref[32];
+
+
+};
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int module_is_live(struct module *mod)
+{
+ return mod->state != MODULE_STATE_GOING;
+}
+
+
+struct module *module_text_address(unsigned long addr);
+struct module *__module_text_address(unsigned long addr);
+int is_module_address(unsigned long addr);
+
+
+
+int module_get_kallsym(unsigned int symnum, unsigned long *value, char *type,
+   char *name, char *module_name, int *exported);
+
+
+unsigned long module_kallsyms_lookup_name(const char *name);
+
+extern void __module_put_and_exit(struct module *mod, long code)
+ __attribute__((noreturn));
+
+
+
+unsigned int module_refcount(struct module *mod);
+void __symbol_put(const char *symbol);
+
+void symbol_put_addr(void *addr);
+
+
+
+static inline __attribute__((always_inline)) void __module_get(struct module *module)
+{
+ if (module) {
+  do { if (__builtin_expect(!!(module_refcount(module) == 0), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"), "i" (390), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+  local_inc(&module->ref[({ do { } while (0); (({ typeof(per_cpu__cpu_number) ret__; switch (sizeof(per_cpu__cpu_number)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; default: __bad_percpu_size(); } ret__; })); })].count);
+  do { } while (0);
+ }
+}
+
+static inline __attribute__((always_inline)) int try_module_get(struct module *module)
+{
+ int ret = 1;
+
+ if (module) {
+  unsigned int cpu = ({ do { } while (0); (({ typeof(per_cpu__cpu_number) ret__; switch (sizeof(per_cpu__cpu_number)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; default: __bad_percpu_size(); } ret__; })); });
+  if (__builtin_expect(!!(module_is_live(module)), 1))
+   local_inc(&module->ref[cpu].count);
+  else
+   ret = 0;
+  do { } while (0);
+ }
+ return ret;
+}
+
+extern void module_put(struct module *module);
+# 439 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"
+const char *module_address_lookup(unsigned long addr,
+       unsigned long *symbolsize,
+       unsigned long *offset,
+       char **modname,
+       char *namebuf);
+int lookup_module_symbol_name(unsigned long addr, char *symname);
+int lookup_module_symbol_attrs(unsigned long addr, unsigned long *size, unsigned long *offset, char *modname, char *name);
+
+
+const struct exception_table_entry *search_module_extables(unsigned long addr);
+
+int register_module_notifier(struct notifier_block * nb);
+int unregister_module_notifier(struct notifier_block * nb);
+
+extern void print_modules(void);
+
+extern void module_update_markers(void);
+# 563 "/d/kernels/linux-2.6.27.10-clickport/include/linux/module.h"
+struct device_driver;
+
+struct module;
+
+extern struct kset *module_kset;
+extern struct kobj_type module_ktype;
+extern int module_sysfs_initialized;
+
+int mod_sysfs_init(struct module *mod);
+int mod_sysfs_setup(struct module *mod,
+      struct kernel_param *kparam,
+      unsigned int num_params);
+int module_add_modinfo_attrs(struct module *mod);
+void module_remove_modinfo_attrs(struct module *mod);
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/err.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/errno.h" 1
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/err.h" 2
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/err.h"
+static inline __attribute__((always_inline)) void *ERR_PTR(long error)
+{
+ return (void *) error;
+}
+
+static inline __attribute__((always_inline)) long PTR_ERR(const void *ptr)
+{
+ return (long) ptr;
+}
+
+static inline __attribute__((always_inline)) long IS_ERR(const void *ptr)
+{
+ return __builtin_expect(!!(((unsigned long)ptr) >= (unsigned long)-4095), 0);
+}
+# 44 "/d/kernels/linux-2.6.27.10-clickport/include/linux/err.h"
+static inline __attribute__((always_inline)) void *ERR_CAST(const void *ptr)
+{
+
+ return (void *) ptr;
+}
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h" 2
+
+
+struct ts_config;
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h"
+struct ts_state
+{
+ unsigned int offset;
+ char cb[40];
+};
+# 37 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h"
+struct ts_ops
+{
+ const char *name;
+ struct ts_config * (*init)(const void *, unsigned int, gfp_t, int);
+ unsigned int (*find)(struct ts_config *,
+     struct ts_state *);
+ void (*destroy)(struct ts_config *);
+ void * (*get_pattern)(struct ts_config *);
+ unsigned int (*get_pattern_len)(struct ts_config *);
+ struct module *owner;
+ struct list_head list;
+};
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h"
+struct ts_config
+{
+ struct ts_ops *ops;
+ int flags;
+# 74 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h"
+ unsigned int (*get_next_block)(unsigned int consumed,
+        const u8 **dst,
+        struct ts_config *conf,
+        struct ts_state *state);
+# 87 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h"
+ void (*finish)(struct ts_config *conf,
+       struct ts_state *state);
+};
+# 103 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h"
+static inline __attribute__((always_inline)) unsigned int textsearch_next(struct ts_config *conf,
+        struct ts_state *state)
+{
+ unsigned int ret = conf->ops->find(conf, state);
+
+ if (conf->finish)
+  conf->finish(conf, state);
+
+ return ret;
+}
+# 122 "/d/kernels/linux-2.6.27.10-clickport/include/linux/textsearch.h"
+static inline __attribute__((always_inline)) unsigned int textsearch_find(struct ts_config *conf,
+        struct ts_state *state)
+{
+ state->offset = 0;
+ return textsearch_next(conf, state);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) void *textsearch_get_pattern(struct ts_config *conf)
+{
+ return conf->ops->get_pattern(conf);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned int textsearch_get_pattern_len(struct ts_config *conf)
+{
+ return conf->ops->get_pattern_len(conf);
+}
+
+extern int textsearch_register(struct ts_ops *);
+extern int textsearch_unregister(struct ts_ops *);
+extern struct ts_config *textsearch_prepare(const char *, const void *,
+         unsigned int, gfp_t, int);
+extern void textsearch_destroy(struct ts_config *conf);
+extern unsigned int textsearch_find_continuous(struct ts_config *,
+            struct ts_state *,
+            const void *, unsigned int);
+
+
+
+
+
+static inline __attribute__((always_inline)) struct ts_config *alloc_ts_config(size_t payload,
+      gfp_t gfp_mask)
+{
+ struct ts_config *conf;
+
+ conf = (struct ts_config *) kzalloc((((sizeof(*conf)) + 8 -1) & ~(8 -1)) + payload, gfp_mask);
+ if (conf == 0)
+  return (struct ts_config *) ERR_PTR(-12);
+
+ return conf;
+}
+
+static inline __attribute__((always_inline)) void *ts_config_priv(struct ts_config *conf)
+{
+ return ((u8 *) conf + (((sizeof(struct ts_config)) + 8 -1) & ~(8 -1)));
+}
+# 27 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/net/checksum.h" 1
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/net/checksum.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess.h" 1
+# 95 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess.h"
+struct exception_table_entry {
+ unsigned long insn, fixup;
+};
+
+extern int fixup_exception(struct pt_regs *regs);
+# 116 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess.h"
+extern int __get_user_1(void);
+extern int __get_user_2(void);
+extern int __get_user_4(void);
+extern int __get_user_8(void);
+extern int __get_user_bad(void);
+# 210 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess.h"
+extern void __put_user_bad(void);
+
+
+
+
+
+extern void __put_user_1(void);
+extern void __put_user_2(void);
+extern void __put_user_4(void);
+extern void __put_user_8(void);
+# 368 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess.h"
+struct __large_struct { unsigned long buf[100]; };
+# 439 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess.h"
+extern struct movsl_mask {
+ int mask;
+} __attribute__((__aligned__((1 << (7))))) movsl_mask;
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h"
+unsigned long __attribute__((warn_unused_result)) __copy_to_user_ll
+  (void *to, const void *from, unsigned long n);
+unsigned long __attribute__((warn_unused_result)) __copy_from_user_ll
+  (void *to, const void *from, unsigned long n);
+unsigned long __attribute__((warn_unused_result)) __copy_from_user_ll_nozero
+  (void *to, const void *from, unsigned long n);
+unsigned long __attribute__((warn_unused_result)) __copy_from_user_ll_nocache
+  (void *to, const void *from, unsigned long n);
+unsigned long __attribute__((warn_unused_result)) __copy_from_user_ll_nocache_nozero
+  (void *to, const void *from, unsigned long n);
+# 44 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h"
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long __attribute__((warn_unused_result))
+__copy_to_user_inatomic(void *to, const void *from, unsigned long n)
+{
+ if (__builtin_constant_p(n)) {
+  unsigned long ret;
+
+  switch (n) {
+  case 1:
+   do { ret = 0; (void)0; switch (1) { case 1: asm volatile("1:        mov""b"" %""b""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "iq"(*(u8 *)from), "m" ((*(struct __large_struct *)((u8 *)to))), "i" (1), "0" (ret)); break; case 2: asm volatile("1:   mov""w"" %""w""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "ir"(*(u8 *)from), "m" ((*(struct __large_struct *)((u8 *)to))), "i" (1), "0" (ret)); break; case 4: asm volatile("1:   mov""l"" %""k""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "ir"(*(u8 *)from), "m" ((*(struct __large_struct *)((u8 *)to))), "i" (1), "0" (ret)); break; case 8: asm volatile("1:   movl %%eax,0(%2)\n" "2: movl %%edx,4(%2)\n" "3:\n" ".section .fixup,\"ax\"\n" "4:       movl %3,%0\n" " jmp 3b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "4b" "\n" " .previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "2b" "," "4b" "\n" " .previous\n" : "=r" (ret) : "A" ((__typeof__(*(u8 *)to))(*(u8 *)from)), "r" ((u8 *)to), "i" (-14), "0" (ret)); break; default: __put_user_bad(); } } while (0);
+
+   return ret;
+  case 2:
+   do { ret = 0; (void)0; switch (2) { case 1: asm volatile("1:        mov""b"" %""b""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "iq"(*(u16 *)from), "m" ((*(struct __large_struct *)((u16 *)to))), "i" (2), "0" (ret)); break; case 2: asm volatile("1: mov""w"" %""w""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "ir"(*(u16 *)from), "m" ((*(struct __large_struct *)((u16 *)to))), "i" (2), "0" (ret)); break; case 4: asm volatile("1: mov""l"" %""k""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "ir"(*(u16 *)from), "m" ((*(struct __large_struct *)((u16 *)to))), "i" (2), "0" (ret)); break; case 8: asm volatile("1: movl %%eax,0(%2)\n" "2: movl %%edx,4(%2)\n" "3:\n" ".section .fixup,\"ax\"\n" "4:       movl %3,%0\n" " jmp 3b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "4b" "\n" " .previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "2b" "," "4b" "\n" " .previous\n" : "=r" (ret) : "A" ((__typeof__(*(u16 *)to))(*(u16 *)from)), "r" ((u16 *)to), "i" (-14), "0" (ret)); break; default: __put_user_bad(); } } while (0);
+
+   return ret;
+  case 4:
+   do { ret = 0; (void)0; switch (4) { case 1: asm volatile("1:        mov""b"" %""b""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "iq"(*(u32 *)from), "m" ((*(struct __large_struct *)((u32 *)to))), "i" (4), "0" (ret)); break; case 2: asm volatile("1: mov""w"" %""w""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "ir"(*(u32 *)from), "m" ((*(struct __large_struct *)((u32 *)to))), "i" (4), "0" (ret)); break; case 4: asm volatile("1: mov""l"" %""k""1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r"(ret) : "ir"(*(u32 *)from), "m" ((*(struct __large_struct *)((u32 *)to))), "i" (4), "0" (ret)); break; case 8: asm volatile("1: movl %%eax,0(%2)\n" "2: movl %%edx,4(%2)\n" "3:\n" ".section .fixup,\"ax\"\n" "4:       movl %3,%0\n" " jmp 3b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "4b" "\n" " .previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "2b" "," "4b" "\n" " .previous\n" : "=r" (ret) : "A" ((__typeof__(*(u32 *)to))(*(u32 *)from)), "r" ((u32 *)to), "i" (-14), "0" (ret)); break; default: __put_user_bad(); } } while (0);
+
+   return ret;
+  }
+ }
+ return __copy_to_user_ll(to, from, n);
+}
+# 82 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h"
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long __attribute__((warn_unused_result))
+__copy_to_user(void *to, const void *from, unsigned long n)
+{
+       do { __might_sleep("/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h", 85); do { } while (0); } while (0);
+       return __copy_to_user_inatomic(to, from, n);
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long
+__copy_from_user_inatomic(void *to, const void *from, unsigned long n)
+{
+
+
+
+
+
+ if (__builtin_constant_p(n)) {
+  unsigned long ret;
+
+  switch (n) {
+  case 1:
+   do { ret = 0; (void)0; switch (1) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 2: asm volatile("1:        mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 4: asm volatile("1:        mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 8: (*(u8 *)to) = __get_user_bad(); break; default: (*(u8 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  case 2:
+   do { ret = 0; (void)0; switch (2) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 2: asm volatile("1:       mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 4: asm volatile("1:       mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 8: (*(u16 *)to) = __get_user_bad(); break; default: (*(u16 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  case 4:
+   do { ret = 0; (void)0; switch (4) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 2: asm volatile("1:       mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 4: asm volatile("1:       mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 8: (*(u32 *)to) = __get_user_bad(); break; default: (*(u32 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  }
+ }
+ return __copy_from_user_ll_nozero(to, from, n);
+}
+# 137 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h"
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long
+__copy_from_user(void *to, const void *from, unsigned long n)
+{
+ do { __might_sleep("/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h", 140); do { } while (0); } while (0);
+ if (__builtin_constant_p(n)) {
+  unsigned long ret;
+
+  switch (n) {
+  case 1:
+   do { ret = 0; (void)0; switch (1) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 2: asm volatile("1:        mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 4: asm volatile("1:        mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 8: (*(u8 *)to) = __get_user_bad(); break; default: (*(u8 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  case 2:
+   do { ret = 0; (void)0; switch (2) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 2: asm volatile("1:       mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 4: asm volatile("1:       mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 8: (*(u16 *)to) = __get_user_bad(); break; default: (*(u16 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  case 4:
+   do { ret = 0; (void)0; switch (4) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 2: asm volatile("1:       mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 4: asm volatile("1:       mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 8: (*(u32 *)to) = __get_user_bad(); break; default: (*(u32 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  }
+ }
+ return __copy_from_user_ll(to, from, n);
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long __copy_from_user_nocache(void *to,
+    const void *from, unsigned long n)
+{
+ do { __might_sleep("/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h", 162); do { } while (0); } while (0);
+ if (__builtin_constant_p(n)) {
+  unsigned long ret;
+
+  switch (n) {
+  case 1:
+   do { ret = 0; (void)0; switch (1) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 2: asm volatile("1:        mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 4: asm volatile("1:        mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u8 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (1), "0" (ret)); break; case 8: (*(u8 *)to) = __get_user_bad(); break; default: (*(u8 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  case 2:
+   do { ret = 0; (void)0; switch (2) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 2: asm volatile("1:       mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 4: asm volatile("1:       mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u16 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (2), "0" (ret)); break; case 8: (*(u16 *)to) = __get_user_bad(); break; default: (*(u16 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  case 4:
+   do { ret = 0; (void)0; switch (4) { case 1: asm volatile("1:        mov""b"" %2,%""b""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""b"" %""b""1,%""b""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=q"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 2: asm volatile("1:       mov""w"" %2,%""w""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""w"" %""w""1,%""w""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 4: asm volatile("1:       mov""l"" %2,%""k""1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:    mov %3,%0\n" "  xor""l"" %""k""1,%""k""1\n" "   jmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "1b" "," "3b" "\n" " .previous\n" : "=r" (ret), "=r"(*(u32 *)to) : "m" ((*(struct __large_struct *)(from))), "i" (4), "0" (ret)); break; case 8: (*(u32 *)to) = __get_user_bad(); break; default: (*(u32 *)to) = __get_user_bad(); } } while (0);
+   return ret;
+  }
+ }
+ return __copy_from_user_ll_nocache(to, from, n);
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) unsigned long
+__copy_from_user_inatomic_nocache(void *to, const void *from,
+      unsigned long n)
+{
+       return __copy_from_user_ll_nocache_nozero(to, from, n);
+}
+
+unsigned long __attribute__((warn_unused_result)) copy_to_user(void *to,
+     const void *from, unsigned long n);
+unsigned long __attribute__((warn_unused_result)) copy_from_user(void *to,
+       const void *from,
+       unsigned long n);
+long __attribute__((warn_unused_result)) strncpy_from_user(char *dst, const char *src,
+        long count);
+long __attribute__((warn_unused_result)) __strncpy_from_user(char *dst,
+          const char *src, long count);
+# 214 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess_32.h"
+long strnlen_user(const char *str, long n);
+unsigned long __attribute__((warn_unused_result)) clear_user(void *mem, unsigned long len);
+unsigned long __attribute__((warn_unused_result)) __clear_user(void *mem, unsigned long len);
+# 448 "/d/kernels/linux-2.6.27.10-clickport/include/asm/uaccess.h" 2
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/net/checksum.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/in6.h" 1
+# 30 "/d/kernels/linux-2.6.27.10-clickport/include/linux/in6.h"
+struct in6_addr
+{
+ union
+ {
+  __u8 u6_addr8[16];
+  __be16 u6_addr16[8];
+  __be32 u6_addr32[4];
+ } in6_u;
+
+
+
+};
+
+
+
+
+
+extern const struct in6_addr in6addr_any;
+
+extern const struct in6_addr in6addr_loopback;
+
+
+extern const struct in6_addr in6addr_linklocal_allnodes;
+
+
+extern const struct in6_addr in6addr_linklocal_allrouters;
+
+
+
+
+struct sockaddr_in6 {
+ unsigned short int sin6_family;
+ __be16 sin6_port;
+ __be32 sin6_flowinfo;
+ struct in6_addr sin6_addr;
+ __u32 sin6_scope_id;
+};
+
+struct ipv6_mreq {
+
+ struct in6_addr ipv6mr_multiaddr;
+
+
+ int ipv6mr_ifindex;
+};
+
+
+
+struct in6_flowlabel_req
+{
+ struct in6_addr flr_dst;
+ __be32 flr_label;
+ __u8 flr_action;
+ __u8 flr_share;
+ __u16 flr_flags;
+ __u16 flr_expires;
+ __u16 flr_linger;
+ __u32 __flr_pad;
+
+};
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h" 2
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h"
+extern "C" __attribute__((regparm(0))) __wsum csum_partial(const void *buff, int len, __wsum sum);
+# 30 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h"
+extern "C" __attribute__((regparm(0))) __wsum csum_partial_copy_generic(const void *src, void *dst,
+         int len, __wsum sum,
+         int *src_err_ptr, int *dst_err_ptr);
+# 41 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h"
+static inline __attribute__((always_inline)) __wsum csum_partial_copy_nocheck(const void *src, void *dst,
+            int len, __wsum sum)
+{
+ return csum_partial_copy_generic(src, dst, len, sum, 0, 0);
+}
+
+static inline __attribute__((always_inline)) __wsum csum_partial_copy_from_user(const void *src,
+       void *dst,
+       int len, __wsum sum,
+       int *err_ptr)
+{
+ do { __might_sleep("/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h", 52); do { } while (0); } while (0);
+ return csum_partial_copy_generic(( void *)src, dst,
+      len, sum, err_ptr, 0);
+}
+# 64 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h"
+static inline __attribute__((always_inline)) __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
+{
+ unsigned int sum;
+
+ asm volatile("movl (%1), %0   ;\n"
+       "subl $4, %2    ;\n"
+       "jbe 2f         ;\n"
+       "addl 4(%1), %0 ;\n"
+       "adcl 8(%1), %0 ;\n"
+       "adcl 12(%1), %0;\n"
+       "1:     adcl 16(%1), %0 ;\n"
+       "lea 4(%1), %1  ;\n"
+       "decl %2        ;\n"
+       "jne 1b         ;\n"
+       "adcl $0, %0    ;\n"
+       "movl %0, %2    ;\n"
+       "shrl $16, %0   ;\n"
+       "addw %w2, %w0  ;\n"
+       "adcl $0, %0    ;\n"
+       "notl %0        ;\n"
+       "2:             ;\n"
+
+
+
+       : "=r" (sum), "=r" (iph), "=r" (ihl)
+       : "1" (iph), "2" (ihl)
+       : "memory");
+ return ( __sum16)sum;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) __sum16 csum_fold(__wsum sum)
+{
+ asm("addl %1, %0              ;\n"
+     "adcl $0xffff, %0 ;\n"
+     : "=r" (sum)
+     : "r" (( u32)sum << 16),
+       "0" (( u32)sum & 0xffff0000));
+ return ( __sum16)(~( u32)sum >> 16);
+}
+
+static inline __attribute__((always_inline)) __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
+     unsigned short len,
+     unsigned short proto,
+     __wsum sum)
+{
+ asm("addl %1, %0      ;\n"
+     "adcl %2, %0      ;\n"
+     "adcl %3, %0      ;\n"
+     "adcl $0, %0      ;\n"
+     : "=r" (sum)
+     : "g" (daddr), "g"(saddr),
+       "g" ((len + proto) << 8), "0" (sum));
+ return sum;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
+     unsigned short len,
+     unsigned short proto,
+     __wsum sum)
+{
+ return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum));
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __sum16 ip_compute_csum(const void *buff, int len)
+{
+    return csum_fold(csum_partial(buff, len, 0));
+}
+
+
+static inline __attribute__((always_inline)) __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
+          const struct in6_addr *daddr,
+          __u32 len, unsigned short proto,
+          __wsum sum)
+{
+ asm("addl 0(%1), %0   ;\n"
+     "adcl 4(%1), %0   ;\n"
+     "adcl 8(%1), %0   ;\n"
+     "adcl 12(%1), %0  ;\n"
+     "adcl 0(%2), %0   ;\n"
+     "adcl 4(%2), %0   ;\n"
+     "adcl 8(%2), %0   ;\n"
+     "adcl 12(%2), %0  ;\n"
+     "adcl %3, %0      ;\n"
+     "adcl %4, %0      ;\n"
+     "adcl $0, %0      ;\n"
+     : "=&r" (sum)
+     : "r" (saddr), "r" (daddr),
+       "r" ((( __be32)(__builtin_constant_p((__u32)((len))) ? ((__u32)( (((__u32)(((len))) & (__u32)0x000000ffUL) << 24) | (((__u32)(((len))) & (__u32)0x0000ff00UL) << 8) | (((__u32)(((len))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(((len))) & (__u32)0xff000000UL) >> 24) )) : __fswab32(((len)))))), "r" ((( __be32)(__builtin_constant_p((__u32)((proto))) ? ((__u32)( (((__u32)(((proto))) & (__u32)0x000000ffUL) << 24) | (((__u32)(((proto))) & (__u32)0x0000ff00UL) << 8) | (((__u32)(((proto))) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(((proto))) & (__u32)0xff000000UL) >> 24) )) : __fswab32(((proto)))))), "0" (sum));
+
+ return csum_fold(sum);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) __wsum csum_and_copy_to_user(const void *src,
+        void *dst,
+        int len, __wsum sum,
+        int *err_ptr)
+{
+ do { __might_sleep("/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum_32.h", 178); do { } while (0); } while (0);
+ if ((__builtin_expect(!!(({ unsigned long flag, roksum; (void)0; asm("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0" : "=&r" (flag), "=r" (roksum) : "1" (dst), "g" ((long)(len)), "rm" (current_thread_info()->addr_limit.seg)); flag; }) == 0), 1)))
+  return csum_partial_copy_generic(src, ( void *)dst,
+       len, sum, 0, err_ptr);
+
+ if (len)
+  *err_ptr = -14;
+
+ return ( __wsum)-1;
+}
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/checksum.h" 2
+# 27 "/d/kernels/linux-2.6.27.10-clickport/include/net/checksum.h" 2
+
+
+static inline __attribute__((always_inline))
+__wsum csum_and_copy_from_user (const void *src, void *dst,
+          int len, __wsum sum, int *err_ptr)
+{
+ if ((__builtin_expect(!!(({ unsigned long flag, roksum; (void)0; asm("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0" : "=&r" (flag), "=r" (roksum) : "1" (src), "g" ((long)(len)), "rm" (current_thread_info()->addr_limit.seg)); flag; }) == 0), 1)))
+  return csum_partial_copy_from_user(src, dst, len, sum, err_ptr);
+
+ if (len)
+  *err_ptr = -14;
+
+ return sum;
+}
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/net/checksum.h"
+static inline __attribute__((always_inline)) __wsum csum_add(__wsum csum, __wsum addend)
+{
+ u32 res = ( u32)csum;
+ res += ( u32)addend;
+ return ( __wsum)(res + (res < ( u32)addend));
+}
+
+static inline __attribute__((always_inline)) __wsum csum_sub(__wsum csum, __wsum addend)
+{
+ return csum_add(csum, ~addend);
+}
+
+static inline __attribute__((always_inline)) __wsum
+csum_block_add(__wsum csum, __wsum csum2, int offset)
+{
+ u32 sum = ( u32)csum2;
+ if (offset&1)
+  sum = ((sum&0xFF00FF)<<8)+((sum>>8)&0xFF00FF);
+ return csum_add(csum, ( __wsum)sum);
+}
+
+static inline __attribute__((always_inline)) __wsum
+csum_block_sub(__wsum csum, __wsum csum2, int offset)
+{
+ u32 sum = ( u32)csum2;
+ if (offset&1)
+  sum = ((sum&0xFF00FF)<<8)+((sum>>8)&0xFF00FF);
+ return csum_sub(csum, ( __wsum)sum);
+}
+
+static inline __attribute__((always_inline)) __wsum csum_unfold(__sum16 n)
+{
+ return ( __wsum)n;
+}
+
+
+
+static inline __attribute__((always_inline)) void csum_replace4(__sum16 *sum, __be32 from, __be32 to)
+{
+ __be32 diff[] = { ~from, to };
+
+ *sum = csum_fold(csum_partial((char *)diff, sizeof(diff), ~csum_unfold(*sum)));
+}
+
+static inline __attribute__((always_inline)) void csum_replace2(__sum16 *sum, __be16 from, __be16 to)
+{
+ csum_replace4(sum, ( __be32)from, ( __be32)to);
+}
+
+struct sk_buff;
+extern void inet_proto_csum_replace4(__sum16 *sum, struct sk_buff *skb,
+         __be32 from, __be32 to, int pseudohdr);
+
+static inline __attribute__((always_inline)) void inet_proto_csum_replace2(__sum16 *sum, struct sk_buff *skb,
+         __be16 from, __be16 to,
+         int pseudohdr)
+{
+ inet_proto_csum_replace4(sum, skb, ( __be32)from,
+     ( __be32)to, pseudohdr);
+}
+# 28 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcupdate.h" 1
+# 43 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcupdate.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/completion.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/completion.h"
+struct completion {
+ unsigned int done;
+ wait_queue_head_t wait;
+};
+# 39 "/d/kernels/linux-2.6.27.10-clickport/include/linux/completion.h"
+static inline __attribute__((always_inline)) void init_completion(struct completion *x)
+{
+ x->done = 0;
+ init_waitqueue_head(&x->wait);
+}
+
+extern void wait_for_completion(struct completion *);
+extern int wait_for_completion_interruptible(struct completion *x);
+extern int wait_for_completion_killable(struct completion *x);
+extern unsigned long wait_for_completion_timeout(struct completion *x,
+         unsigned long timeout);
+extern unsigned long wait_for_completion_interruptible_timeout(
+   struct completion *x, unsigned long timeout);
+extern bool try_wait_for_completion(struct completion *x);
+extern bool completion_done(struct completion *x);
+
+extern void complete(struct completion *);
+extern void complete_all(struct completion *);
+# 44 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcupdate.h" 2
+
+
+
+
+
+
+struct rcu_head {
+ struct rcu_head *next;
+ void (*func)(struct rcu_head *head);
+};
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcuclassic.h" 1
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcuclassic.h"
+struct rcu_ctrlblk {
+ long cur;
+ long completed;
+ int next_pending;
+
+ int signaled;
+
+ spinlock_t lock __attribute__((__aligned__(1 << ((7)))));
+ cpumask_t cpumask;
+
+} __attribute__((__aligned__(1 << ((7)))));
+
+
+static inline __attribute__((always_inline)) int rcu_batch_before(long a, long b)
+{
+ return (a - b) < 0;
+}
+
+
+static inline __attribute__((always_inline)) int rcu_batch_after(long a, long b)
+{
+ return (a - b) > 0;
+}
+
+
+
+
+
+
+struct rcu_data {
+
+ long quiescbatch;
+ int passed_quiesc;
+ int qs_pending;
+
+
+ long batch;
+ struct rcu_head *nxtlist;
+ struct rcu_head **nxttail;
+ long qlen;
+ struct rcu_head *curlist;
+ struct rcu_head **curtail;
+ struct rcu_head *donelist;
+ struct rcu_head **donetail;
+ long blimit;
+ int cpu;
+ struct rcu_head barrier;
+};
+
+extern __typeof__(struct rcu_data) per_cpu__rcu_data;
+extern __typeof__(struct rcu_data) per_cpu__rcu_bh_data;
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void rcu_qsctr_inc(int cpu)
+{
+ struct rcu_data *rdp = &(*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__rcu_data))); (typeof((&per_cpu__rcu_data))) (__ptr + (((__per_cpu_offset[cpu])))); }));
+ rdp->passed_quiesc = 1;
+}
+static inline __attribute__((always_inline)) void rcu_bh_qsctr_inc(int cpu)
+{
+ struct rcu_data *rdp = &(*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__rcu_bh_data))); (typeof((&per_cpu__rcu_bh_data))) (__ptr + (((__per_cpu_offset[cpu])))); }));
+ rdp->passed_quiesc = 1;
+}
+
+extern int rcu_pending(int cpu);
+extern int rcu_needs_cpu(int cpu);
+# 156 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcuclassic.h"
+extern void __rcu_init(void);
+
+extern void rcu_check_callbacks(int cpu, int user);
+extern void rcu_restart_cpu(int cpu);
+
+extern long rcu_batches_completed(void);
+extern long rcu_batches_completed_bh(void);
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcupdate.h" 2
+# 174 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcupdate.h"
+struct rcu_synchronize {
+ struct rcu_head head;
+ struct completion completion;
+};
+
+extern void wakeme_after_rcu(struct rcu_head *head);
+# 222 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcupdate.h"
+extern void call_rcu(struct rcu_head *head,
+         void (*func)(struct rcu_head *head));
+# 243 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rcupdate.h"
+extern void call_rcu_bh(struct rcu_head *head,
+   void (*func)(struct rcu_head *head));
+
+
+extern void synchronize_rcu(void);
+extern void rcu_barrier(void);
+extern void rcu_barrier_bh(void);
+extern void rcu_barrier_sched(void);
+
+
+extern void rcu_init(void);
+extern int rcu_needs_cpu(int cpu);
+# 29 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h" 1
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h" 1
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ioport.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ioport.h"
+struct resource {
+ resource_size_t start;
+ resource_size_t end;
+ const char *name;
+ unsigned long flags;
+ struct resource *parent, *sibling, *child;
+};
+
+struct resource_list {
+ struct resource_list *next;
+ struct resource *res;
+ struct pci_dev *dev;
+};
+# 106 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ioport.h"
+extern struct resource ioport_resource;
+extern struct resource iomem_resource;
+
+extern int request_resource(struct resource *root, struct resource *xxx_new);
+extern int release_resource(struct resource *xxx_new);
+extern int insert_resource(struct resource *parent, struct resource *xxx_new);
+extern void insert_resource_expand_to_fit(struct resource *root, struct resource *xxx_new);
+extern int allocate_resource(struct resource *root, struct resource *xxx_new,
+        resource_size_t size, resource_size_t min,
+        resource_size_t max, resource_size_t align,
+        void (*alignf)(void *, struct resource *,
+         resource_size_t, resource_size_t),
+        void *alignf_data);
+int adjust_resource(struct resource *res, resource_size_t start,
+      resource_size_t size);
+resource_size_t resource_alignment(struct resource *res);
+static inline __attribute__((always_inline)) resource_size_t resource_size(struct resource *res)
+{
+ return res->end - res->start + 1;
+}
+
+
+
+
+
+
+extern struct resource * __request_region(struct resource *,
+     resource_size_t start,
+     resource_size_t n, const char *name);
+
+
+
+
+
+
+extern int __check_region(struct resource *, resource_size_t, resource_size_t);
+extern void __release_region(struct resource *, resource_size_t,
+    resource_size_t);
+
+static inline __attribute__((always_inline)) int __attribute__((deprecated)) check_region(resource_size_t s,
+      resource_size_t n)
+{
+ return __check_region(&ioport_resource, s, n);
+}
+
+
+struct device;
+
+
+
+
+
+extern struct resource * __devm_request_region(struct device *dev,
+    struct resource *parent, resource_size_t start,
+    resource_size_t n, const char *name);
+
+
+
+
+
+
+extern void __devm_release_region(struct device *dev, struct resource *parent,
+      resource_size_t start, resource_size_t n);
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/klist.h" 1
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/klist.h"
+struct klist_node;
+struct klist {
+ spinlock_t k_lock;
+ struct list_head k_list;
+ void (*get)(struct klist_node *);
+ void (*put)(struct klist_node *);
+};
+# 37 "/d/kernels/linux-2.6.27.10-clickport/include/linux/klist.h"
+extern void klist_init(struct klist *k, void (*get)(struct klist_node *),
+         void (*put)(struct klist_node *));
+
+struct klist_node {
+ struct klist *n_klist;
+ struct list_head n_node;
+ struct kref n_ref;
+ struct completion n_removed;
+};
+
+extern void klist_add_tail(struct klist_node *n, struct klist *k);
+extern void klist_add_head(struct klist_node *n, struct klist *k);
+extern void klist_add_after(struct klist_node *n, struct klist_node *pos);
+extern void klist_add_before(struct klist_node *n, struct klist_node *pos);
+
+extern void klist_del(struct klist_node *n);
+extern void klist_remove(struct klist_node *n);
+
+extern int klist_node_attached(struct klist_node *n);
+
+
+struct klist_iter {
+ struct klist *i_klist;
+ struct list_head *i_head;
+ struct klist_node *i_cur;
+};
+
+
+extern void klist_iter_init(struct klist *k, struct klist_iter *i);
+extern void klist_iter_init_node(struct klist *k, struct klist_iter *i,
+     struct klist_node *n);
+extern void klist_iter_exit(struct klist_iter *i);
+extern struct klist_node *klist_next(struct klist_iter *i);
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h" 2
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/semaphore.h" 1
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/linux/semaphore.h"
+struct semaphore {
+ spinlock_t lock;
+ unsigned int count;
+ struct list_head wait_list;
+};
+# 41 "/d/kernels/linux-2.6.27.10-clickport/include/linux/semaphore.h"
+static inline __attribute__((always_inline)) void sema_init(struct semaphore *sem, int val)
+{
+ static struct lock_class_key __key;
+ *sem = (struct semaphore) ({ struct semaphore duh; duh.lock = (spinlock_t) { ({raw_spinlock_t duh; duh.slock=0;duh;}), }, duh.count = val, duh.wait_list = ({struct list_head duh;duh.next=&((*sem).wait_list);duh.prev=&((*sem).wait_list);duh;}), duh;});
+ do { (void)(&__key); } while (0);
+}
+
+
+
+
+extern void down(struct semaphore *sem);
+extern int __attribute__((warn_unused_result)) down_interruptible(struct semaphore *sem);
+extern int __attribute__((warn_unused_result)) down_killable(struct semaphore *sem);
+extern int __attribute__((warn_unused_result)) down_trylock(struct semaphore *sem);
+extern int __attribute__((warn_unused_result)) down_timeout(struct semaphore *sem, long jiffies);
+extern void up(struct semaphore *sem);
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/device.h" 1
+
+
+
+struct dev_archdata {
+
+ void *acpi_handle;
+
+
+
+
+
+
+
+};
+# 27 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h" 2
+
+
+
+struct device;
+struct device_driver;
+struct driver_private;
+struct xxx_class;
+struct class_private;
+struct bus_type;
+struct bus_type_private;
+
+struct bus_attribute {
+ struct attribute attr;
+ ssize_t (*show)(struct bus_type *bus, char *buf);
+ ssize_t (*store)(struct bus_type *bus, const char *buf, size_t count);
+};
+
+
+
+
+extern int __attribute__((warn_unused_result)) bus_create_file(struct bus_type *,
+     struct bus_attribute *);
+extern void bus_remove_file(struct bus_type *, struct bus_attribute *);
+
+struct bus_type {
+ const char *name;
+ struct bus_attribute *bus_attrs;
+ struct device_attribute *dev_attrs;
+ struct driver_attribute *drv_attrs;
+
+ int (*match)(struct device *dev, struct device_driver *drv);
+ int (*uevent)(struct device *dev, struct kobj_uevent_env *env);
+ int (*probe)(struct device *dev);
+ int (*remove)(struct device *dev);
+ void (*shutdown)(struct device *dev);
+
+ int (*suspend)(struct device *dev, pm_message_t state);
+ int (*suspend_late)(struct device *dev, pm_message_t state);
+ int (*resume_early)(struct device *dev);
+ int (*resume)(struct device *dev);
+
+ struct pm_ext_ops *pm;
+
+ struct bus_type_private *p;
+};
+
+extern int __attribute__((warn_unused_result)) bus_register(struct bus_type *bus);
+extern void bus_unregister(struct bus_type *bus);
+
+extern int __attribute__((warn_unused_result)) bus_rescan_devices(struct bus_type *bus);
+
+
+
+int bus_for_each_dev(struct bus_type *bus, struct device *start, void *data,
+       int (*fn)(struct device *dev, void *data));
+struct device *bus_find_device(struct bus_type *bus, struct device *start,
+          void *data,
+          int (*match)(struct device *dev, void *data));
+struct device *bus_find_device_by_name(struct bus_type *bus,
+           struct device *start,
+           const char *name);
+
+int __attribute__((warn_unused_result)) bus_for_each_drv(struct bus_type *bus,
+      struct device_driver *start, void *data,
+      int (*fn)(struct device_driver *, void *));
+
+
+
+
+
+
+
+struct notifier_block;
+
+extern int bus_register_notifier(struct bus_type *bus,
+     struct notifier_block *nb);
+extern int bus_unregister_notifier(struct bus_type *bus,
+       struct notifier_block *nb);
+# 116 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h"
+extern struct kset *bus_get_kset(struct bus_type *bus);
+extern struct klist *bus_get_device_klist(struct bus_type *bus);
+
+struct device_driver {
+ const char *name;
+ struct bus_type *bus;
+
+ struct module *owner;
+ const char *mod_name;
+
+ int (*probe) (struct device *dev);
+ int (*remove) (struct device *dev);
+ void (*shutdown) (struct device *dev);
+ int (*suspend) (struct device *dev, pm_message_t state);
+ int (*resume) (struct device *dev);
+ struct attribute_group **groups;
+
+ struct pm_ops *pm;
+
+ struct driver_private *p;
+};
+
+
+extern int __attribute__((warn_unused_result)) driver_register(struct device_driver *drv);
+extern void driver_unregister(struct device_driver *drv);
+
+extern struct device_driver *get_driver(struct device_driver *drv);
+extern void put_driver(struct device_driver *drv);
+extern struct device_driver *driver_find(const char *name,
+      struct bus_type *bus);
+extern int driver_probe_done(void);
+
+
+
+struct driver_attribute {
+ struct attribute attr;
+ ssize_t (*show)(struct device_driver *driver, char *buf);
+ ssize_t (*store)(struct device_driver *driver, const char *buf,
+    size_t count);
+};
+
+
+
+
+
+extern int __attribute__((warn_unused_result)) driver_create_file(struct device_driver *driver,
+        struct driver_attribute *attr);
+extern void driver_remove_file(struct device_driver *driver,
+          struct driver_attribute *attr);
+
+extern int __attribute__((warn_unused_result)) driver_add_kobj(struct device_driver *drv,
+     struct kobject *kobj,
+     const char *fmt, ...);
+
+extern int __attribute__((warn_unused_result)) driver_for_each_device(struct device_driver *drv,
+            struct device *start,
+            void *data,
+            int (*fn)(struct device *dev,
+        void *));
+struct device *driver_find_device(struct device_driver *drv,
+      struct device *start, void *data,
+      int (*match)(struct device *dev, void *data));
+
+
+
+
+struct xxx_class {
+ const char *name;
+ struct module *owner;
+
+ struct class_attribute *class_attrs;
+ struct device_attribute *dev_attrs;
+ struct kobject *dev_kobj;
+
+ int (*dev_uevent)(struct device *dev, struct kobj_uevent_env *env);
+
+ void (*class_release)(struct xxx_class *xxx_class);
+ void (*dev_release)(struct device *dev);
+
+ int (*suspend)(struct device *dev, pm_message_t state);
+ int (*resume)(struct device *dev);
+
+ struct pm_ops *pm;
+ struct class_private *p;
+};
+
+extern struct kobject *sysfs_dev_block_kobj;
+extern struct kobject *sysfs_dev_char_kobj;
+extern int __attribute__((warn_unused_result)) __class_register(struct xxx_class *xxx_class,
+      struct lock_class_key *key);
+extern void class_unregister(struct xxx_class *xxx_class);
+# 216 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h"
+extern int class_for_each_device(struct xxx_class *xxx_class, struct device *start,
+     void *data,
+     int (*fn)(struct device *dev, void *data));
+extern struct device *class_find_device(struct xxx_class *xxx_class,
+     struct device *start, void *data,
+     int (*match)(struct device *, void *));
+
+struct class_attribute {
+ struct attribute attr;
+ ssize_t (*show)(struct xxx_class *xxx_class, char *buf);
+ ssize_t (*store)(struct xxx_class *xxx_class, const char *buf, size_t count);
+};
+
+
+
+
+extern int __attribute__((warn_unused_result)) class_create_file(struct xxx_class *xxx_class,
+       const struct class_attribute *attr);
+extern void class_remove_file(struct xxx_class *xxx_class,
+         const struct class_attribute *attr);
+
+struct class_interface {
+ struct list_head node;
+ struct xxx_class *xxx_class;
+
+ int (*add_dev) (struct device *, struct class_interface *);
+ void (*remove_dev) (struct device *, struct class_interface *);
+};
+
+extern int __attribute__((warn_unused_result)) class_interface_register(struct class_interface *);
+extern void class_interface_unregister(struct class_interface *);
+
+extern struct xxx_class * __attribute__((warn_unused_result)) __class_create(struct module *owner,
+        const char *name,
+        struct lock_class_key *key);
+extern void class_destroy(struct xxx_class *cls);
+# 270 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h"
+struct device_type {
+ const char *name;
+ struct attribute_group **groups;
+ int (*uevent)(struct device *dev, struct kobj_uevent_env *env);
+ void (*release)(struct device *dev);
+
+ int (*suspend)(struct device *dev, pm_message_t state);
+ int (*resume)(struct device *dev);
+
+ struct pm_ops *pm;
+};
+
+
+struct device_attribute {
+ struct attribute attr;
+ ssize_t (*show)(struct device *dev, struct device_attribute *attr,
+   char *buf);
+ ssize_t (*store)(struct device *dev, struct device_attribute *attr,
+    const char *buf, size_t count);
+};
+
+
+
+
+extern int __attribute__((warn_unused_result)) device_create_file(struct device *device,
+        struct device_attribute *entry);
+extern void device_remove_file(struct device *dev,
+          struct device_attribute *attr);
+extern int __attribute__((warn_unused_result)) device_create_bin_file(struct device *dev,
+            struct bin_attribute *attr);
+extern void device_remove_bin_file(struct device *dev,
+       struct bin_attribute *attr);
+extern int device_schedule_callback_owner(struct device *dev,
+  void (*func)(struct device *dev), struct module *owner);
+
+
+
+
+
+
+typedef void (*dr_release_t)(struct device *dev, void *res);
+typedef int (*dr_match_t)(struct device *dev, void *res, void *match_data);
+
+
+extern void *__devres_alloc(dr_release_t release, size_t size, gfp_t gfp,
+        const char *name);
+
+
+
+
+
+extern void devres_free(void *res);
+extern void devres_add(struct device *dev, void *res);
+extern void *devres_find(struct device *dev, dr_release_t release,
+    dr_match_t match, void *match_data);
+extern void *devres_get(struct device *dev, void *new_res,
+   dr_match_t match, void *match_data);
+extern void *devres_remove(struct device *dev, dr_release_t release,
+      dr_match_t match, void *match_data);
+extern int devres_destroy(struct device *dev, dr_release_t release,
+     dr_match_t match, void *match_data);
+
+
+extern void * __attribute__((warn_unused_result)) devres_open_group(struct device *dev, void *id,
+          gfp_t gfp);
+extern void devres_close_group(struct device *dev, void *id);
+extern void devres_remove_group(struct device *dev, void *id);
+extern int devres_release_group(struct device *dev, void *id);
+
+
+extern void *devm_kzalloc(struct device *dev, size_t size, gfp_t gfp);
+extern void devm_kfree(struct device *dev, void *p);
+
+struct device_dma_parameters {
+
+
+
+
+ unsigned int max_segment_size;
+ unsigned long segment_boundary_mask;
+};
+
+struct device {
+ struct klist klist_children;
+ struct klist_node knode_parent;
+ struct klist_node knode_driver;
+ struct klist_node knode_bus;
+ struct device *parent;
+
+ struct kobject kobj;
+ char bus_id[20];
+ const char *init_name;
+ struct device_type *type;
+ unsigned uevent_suppress:1;
+
+ struct semaphore sem;
+
+
+
+ struct bus_type *bus;
+ struct device_driver *driver;
+
+ void *driver_data;
+ void *platform_data;
+
+ struct dev_pm_info power;
+
+
+
+
+ u64 *dma_mask;
+ u64 coherent_dma_mask;
+
+
+
+
+
+ struct device_dma_parameters *dma_parms;
+
+ struct list_head dma_pools;
+
+ struct dma_coherent_mem *dma_mem;
+
+
+ struct dev_archdata archdata;
+
+ spinlock_t devres_lock;
+ struct list_head devres_head;
+
+ struct list_head node;
+ struct xxx_class *xxx_class;
+ dev_t devt;
+ struct attribute_group **groups;
+
+ void (*release)(struct device *dev);
+};
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm_wakeup.h" 1
+# 33 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pm_wakeup.h"
+static inline __attribute__((always_inline)) void device_init_wakeup(struct device *dev, int val)
+{
+ dev->power.can_wakeup = dev->power.should_wakeup = !!val;
+}
+
+static inline __attribute__((always_inline)) void device_set_wakeup_capable(struct device *dev, int val)
+{
+ dev->power.can_wakeup = !!val;
+}
+
+static inline __attribute__((always_inline)) int device_can_wakeup(struct device *dev)
+{
+ return dev->power.can_wakeup;
+}
+
+static inline __attribute__((always_inline)) void device_set_wakeup_enable(struct device *dev, int val)
+{
+ dev->power.should_wakeup = !!val;
+}
+
+static inline __attribute__((always_inline)) int device_may_wakeup(struct device *dev)
+{
+ return dev->power.can_wakeup && dev->power.should_wakeup;
+}
+# 409 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h" 2
+
+static inline __attribute__((always_inline)) const char *dev_name(const struct device *dev)
+{
+
+ return dev->bus_id;
+}
+
+extern int dev_set_name(struct device *dev, const char *name, ...)
+   __attribute__((format(printf, 2, 3)));
+# 429 "/d/kernels/linux-2.6.27.10-clickport/include/linux/device.h"
+static inline __attribute__((always_inline)) int dev_to_node(struct device *dev)
+{
+ return -1;
+}
+static inline __attribute__((always_inline)) void set_dev_node(struct device *dev, int node)
+{
+}
+
+
+static inline __attribute__((always_inline)) void *dev_get_drvdata(struct device *dev)
+{
+ return dev->driver_data;
+}
+
+static inline __attribute__((always_inline)) void dev_set_drvdata(struct device *dev, void *data)
+{
+ dev->driver_data = data;
+}
+
+static inline __attribute__((always_inline)) int device_is_registered(struct device *dev)
+{
+ return dev->kobj.state_in_sysfs;
+}
+
+void driver_init(void);
+
+
+
+
+extern int __attribute__((warn_unused_result)) device_register(struct device *dev);
+extern void device_unregister(struct device *dev);
+extern void device_initialize(struct device *dev);
+extern int __attribute__((warn_unused_result)) device_add(struct device *dev);
+extern void device_del(struct device *dev);
+extern int device_for_each_child(struct device *dev, void *data,
+       int (*fn)(struct device *dev, void *data));
+extern struct device *device_find_child(struct device *dev, void *data,
+    int (*match)(struct device *dev, void *data));
+extern int device_rename(struct device *dev, char *new_name);
+extern int device_move(struct device *dev, struct device *new_parent);
+
+
+
+
+
+extern int __attribute__((warn_unused_result)) device_bind_driver(struct device *dev);
+extern void device_release_driver(struct device *dev);
+extern int __attribute__((warn_unused_result)) device_attach(struct device *dev);
+extern int __attribute__((warn_unused_result)) driver_attach(struct device_driver *drv);
+extern int __attribute__((warn_unused_result)) device_reprobe(struct device *dev);
+
+
+
+
+extern struct device *device_create_vargs(struct xxx_class *cls,
+       struct device *parent,
+       dev_t devt,
+       void *drvdata,
+       const char *fmt,
+       va_list vargs);
+extern struct device *device_create(struct xxx_class *cls, struct device *parent,
+        dev_t devt, void *drvdata,
+        const char *fmt, ...)
+        __attribute__((format(printf, 5, 6)));
+
+extern void device_destroy(struct xxx_class *cls, dev_t devt);
+
+
+
+
+
+
+
+extern int (*platform_notify)(struct device *dev);
+
+extern int (*platform_notify_remove)(struct device *dev);
+
+
+
+
+
+
+extern struct device *get_device(struct device *dev);
+extern void put_device(struct device *dev);
+
+
+
+extern void device_shutdown(void);
+
+
+extern void sysdev_shutdown(void);
+
+
+extern const char *dev_driver_string(const struct device *dev);
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h" 2
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h"
+enum dma_data_direction {
+ DMA_BIDIRECTIONAL = 0,
+ DMA_TO_DEVICE = 1,
+ DMA_FROM_DEVICE = 2,
+ DMA_NONE = 3,
+};
+# 39 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h"
+static inline __attribute__((always_inline)) int valid_dma_direction(int dma_direction)
+{
+ return ((dma_direction == DMA_BIDIRECTIONAL) ||
+  (dma_direction == DMA_TO_DEVICE) ||
+  (dma_direction == DMA_FROM_DEVICE));
+}
+
+static inline __attribute__((always_inline)) int is_device_dma_capable(struct device *dev)
+{
+ return dev->dma_mask != 0 && *dev->dma_mask != 0x0ULL;
+}
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/scatterlist.h" 1
+
+
+
+
+
+struct scatterlist {
+
+
+
+ unsigned long page_link;
+ unsigned int offset;
+ unsigned int length;
+ dma_addr_t dma_address;
+ unsigned int dma_length;
+};
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rbtree.h" 1
+# 100 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rbtree.h"
+struct rb_node
+{
+ unsigned long rb_parent_color;
+
+
+ struct rb_node *rb_right;
+ struct rb_node *rb_left;
+} __attribute__((aligned(sizeof(long))));
+
+
+struct rb_root
+{
+ struct rb_node *rb_node;
+};
+# 123 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rbtree.h"
+static inline __attribute__((always_inline)) void rb_set_parent(struct rb_node *rb, struct rb_node *p)
+{
+ rb->rb_parent_color = (rb->rb_parent_color & 3) | (unsigned long)p;
+}
+static inline __attribute__((always_inline)) void rb_set_color(struct rb_node *rb, int color)
+{
+ rb->rb_parent_color = (rb->rb_parent_color & ~1) | color;
+}
+# 139 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rbtree.h"
+extern void rb_insert_color(struct rb_node *, struct rb_root *);
+extern void rb_erase(struct rb_node *, struct rb_root *);
+
+
+extern struct rb_node *rb_next(struct rb_node *);
+extern struct rb_node *rb_prev(struct rb_node *);
+extern struct rb_node *rb_first(struct rb_root *);
+extern struct rb_node *rb_last(struct rb_root *);
+
+
+extern void rb_replace_node(struct rb_node *victim, struct rb_node *xxx_new,
+       struct rb_root *root);
+
+static inline __attribute__((always_inline)) void rb_link_node(struct rb_node * node, struct rb_node * parent,
+    struct rb_node ** rb_link)
+{
+ node->rb_parent_color = (unsigned long )parent;
+ node->rb_left = node->rb_right = 0;
+
+ *rb_link = node;
+}
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/prio_tree.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/prio_tree.h"
+struct raw_prio_tree_node {
+ struct prio_tree_node *left;
+ struct prio_tree_node *right;
+ struct prio_tree_node *parent;
+};
+
+struct prio_tree_node {
+ struct prio_tree_node *left;
+ struct prio_tree_node *right;
+ struct prio_tree_node *parent;
+ unsigned long start;
+ unsigned long last;
+};
+
+struct prio_tree_root {
+ struct prio_tree_node *prio_tree_node;
+ unsigned short index_bits;
+ unsigned short raw;
+
+
+
+
+};
+
+struct prio_tree_iter {
+ struct prio_tree_node *cur;
+ unsigned long mask;
+ unsigned long value;
+ int size_level;
+
+ struct prio_tree_root *root;
+ unsigned long r_index;
+ unsigned long h_index;
+};
+
+static inline __attribute__((always_inline)) void prio_tree_iter_init(struct prio_tree_iter *iter,
+  struct prio_tree_root *root, unsigned long r_index, unsigned long h_index)
+{
+ iter->root = root;
+ iter->r_index = r_index;
+ iter->h_index = h_index;
+ iter->cur = 0;
+}
+# 84 "/d/kernels/linux-2.6.27.10-clickport/include/linux/prio_tree.h"
+static inline __attribute__((always_inline)) int prio_tree_empty(const struct prio_tree_root *root)
+{
+ return root->prio_tree_node == 0;
+}
+
+static inline __attribute__((always_inline)) int prio_tree_root(const struct prio_tree_node *node)
+{
+ return node->parent == node;
+}
+
+static inline __attribute__((always_inline)) int prio_tree_left_empty(const struct prio_tree_node *node)
+{
+ return node->left == node;
+}
+
+static inline __attribute__((always_inline)) int prio_tree_right_empty(const struct prio_tree_node *node)
+{
+ return node->right == node;
+}
+
+
+struct prio_tree_node *prio_tree_replace(struct prio_tree_root *root,
+                struct prio_tree_node *old, struct prio_tree_node *node);
+struct prio_tree_node *prio_tree_insert(struct prio_tree_root *root,
+                struct prio_tree_node *node);
+void prio_tree_remove(struct prio_tree_root *root, struct prio_tree_node *node);
+struct prio_tree_node *prio_tree_next(struct prio_tree_iter *iter);
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h" 1
+
+
+
+
+
+struct task_struct;
+
+extern int debug_locks;
+extern int debug_locks_silent;
+
+
+
+
+extern int debug_locks_off(void);
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h"
+struct task_struct;
+# 49 "/d/kernels/linux-2.6.27.10-clickport/include/linux/debug_locks.h"
+static inline __attribute__((always_inline)) void debug_show_all_locks(void)
+{
+}
+
+static inline __attribute__((always_inline)) void __debug_show_held_locks(struct task_struct *task)
+{
+}
+
+static inline __attribute__((always_inline)) void debug_show_held_locks(struct task_struct *task)
+{
+}
+
+static inline __attribute__((always_inline)) void
+debug_check_no_locks_freed(const void *from, unsigned long len)
+{
+}
+
+static inline __attribute__((always_inline)) void
+debug_check_no_locks_held(struct task_struct *task)
+{
+}
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm_types.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/auxvec.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm_types.h" 2
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm_types.h"
+struct address_space;
+
+
+typedef atomic_long_t mm_counter_t;
+# 37 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm_types.h"
+struct page {
+ unsigned long flags;
+
+ atomic_t _count;
+ union {
+  atomic_t _mapcount;
+
+
+
+  struct {
+   u16 inuse;
+   u16 objects;
+  };
+ };
+ union {
+     struct {
+  unsigned long xxx_private;
+
+
+
+
+
+
+  struct address_space *mapping;
+
+
+
+
+
+
+     };
+
+     spinlock_t ptl;
+
+     struct kmem_cache *slab;
+     struct page *first_page;
+ };
+ union {
+  unsigned long index;
+  void *freelist;
+ };
+ struct list_head lru;
+# 98 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm_types.h"
+};
+
+
+
+
+
+
+
+struct vm_area_struct {
+ struct mm_struct * vm_mm;
+ unsigned long vm_start;
+ unsigned long vm_end;
+
+
+
+ struct vm_area_struct *vm_next;
+
+ pgprot_t vm_page_prot;
+ unsigned long vm_flags;
+
+ struct rb_node vm_rb;
+
+
+
+
+
+
+
+ union {
+  struct {
+   struct list_head list;
+   void *parent;
+   struct vm_area_struct *head;
+  } vm_set;
+
+  struct raw_prio_tree_node prio_tree_node;
+ } shared;
+
+
+
+
+
+
+
+ struct list_head anon_vma_node;
+ struct anon_vma *anon_vma;
+
+
+ struct vm_operations_struct * vm_ops;
+
+
+ unsigned long vm_pgoff;
+
+ struct file * vm_file;
+ void * vm_private_data;
+ unsigned long vm_truncate_count;
+
+
+
+
+
+
+
+};
+
+struct core_thread {
+ struct task_struct *task;
+ struct core_thread *next;
+};
+
+struct core_state {
+ atomic_t nr_threads;
+ struct core_thread dumper;
+ struct completion startup;
+};
+
+struct mm_struct {
+ struct vm_area_struct * mmap;
+ struct rb_root mm_rb;
+ struct vm_area_struct * mmap_cache;
+ unsigned long (*get_unmapped_area) (struct file *filp,
+    unsigned long addr, unsigned long len,
+    unsigned long pgoff, unsigned long flags);
+ void (*unmap_area) (struct mm_struct *mm, unsigned long addr);
+ unsigned long mmap_base;
+ unsigned long task_size;
+ unsigned long cached_hole_size;
+ unsigned long free_area_cache;
+ pgd_t * pgd;
+ atomic_t mm_users;
+ atomic_t mm_count;
+ int map_count;
+ struct rw_semaphore mmap_sem;
+ spinlock_t page_table_lock;
+
+ struct list_head mmlist;
+
+
+
+
+
+
+
+ mm_counter_t _file_rss;
+ mm_counter_t _anon_rss;
+
+ unsigned long hiwater_rss;
+ unsigned long hiwater_vm;
+
+ unsigned long total_vm, locked_vm, shared_vm, exec_vm;
+ unsigned long stack_vm, reserved_vm, def_flags, nr_ptes;
+ unsigned long start_code, end_code, start_data, end_data;
+ unsigned long start_brk, brk, start_stack;
+ unsigned long arg_start, arg_end, env_start, env_end;
+
+ unsigned long saved_auxv[(2*(1 + 18 + 1))];
+
+ cpumask_t cpu_vm_mask;
+
+
+ mm_context_t context;
+ struct vx_info *mm_vx_info;
+# 228 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm_types.h"
+ unsigned int faultstamp;
+ unsigned int token_priority;
+ unsigned int last_interval;
+
+ unsigned long flags;
+
+ struct core_state *core_state;
+
+
+ rwlock_t ioctx_list_lock;
+ struct kioctx *ioctx_list;
+# 255 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm_types.h"
+ struct file *exe_file;
+ unsigned long num_exe_file_vmas;
+
+
+ struct mmu_notifier_mm *mmu_notifier_mm;
+
+};
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 2
+
+struct mempolicy;
+struct anon_vma;
+struct file_ra_state;
+struct user_struct;
+struct writeback_control;
+
+
+extern unsigned long max_mapnr;
+
+
+extern unsigned long num_physpages;
+extern void * high_memory;
+extern int page_cluster;
+
+
+extern int sysctl_legacy_va_layout;
+
+
+
+
+extern unsigned long mmap_min_addr;
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h" 1
+# 139 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h"
+extern unsigned long empty_zero_page[((1UL) << 12) / sizeof(unsigned long)];
+
+
+extern spinlock_t pgd_lock;
+extern struct list_head pgd_list;
+
+
+
+
+
+static inline __attribute__((always_inline)) int pte_dirty(pte_t pte)
+{
+ return pte_flags(pte) & (((pteval_t)(1)) << 6);
+}
+
+static inline __attribute__((always_inline)) int pte_young(pte_t pte)
+{
+ return pte_flags(pte) & (((pteval_t)(1)) << 5);
+}
+
+static inline __attribute__((always_inline)) int pte_write(pte_t pte)
+{
+ return pte_flags(pte) & (((pteval_t)(1)) << 1);
+}
+
+static inline __attribute__((always_inline)) int pte_file(pte_t pte)
+{
+ return pte_flags(pte) & (((pteval_t)(1)) << 6);
+}
+
+static inline __attribute__((always_inline)) int pte_huge(pte_t pte)
+{
+ return pte_flags(pte) & (((pteval_t)(1)) << 7);
+}
+
+static inline __attribute__((always_inline)) int pte_global(pte_t pte)
+{
+ return pte_flags(pte) & (((pteval_t)(1)) << 8);
+}
+
+static inline __attribute__((always_inline)) int pte_exec(pte_t pte)
+{
+ return !(pte_flags(pte) & (((pteval_t)(0))));
+}
+
+static inline __attribute__((always_inline)) int pte_special(pte_t pte)
+{
+ return pte_val(pte) & (((pteval_t)(1)) << 9);
+}
+
+static inline __attribute__((always_inline)) int pmd_large(pmd_t pte)
+{
+ return (((pgd_val(((pte).pud).pgd))) & ((((pteval_t)(1)) << 7) | (((pteval_t)(1)) << 0))) ==
+  ((((pteval_t)(1)) << 7) | (((pteval_t)(1)) << 0));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkclean(pte_t pte)
+{
+ return __pte(pte_val(pte) & ~(((pteval_t)(1)) << 6));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkold(pte_t pte)
+{
+ return __pte(pte_val(pte) & ~(((pteval_t)(1)) << 5));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_wrprotect(pte_t pte)
+{
+ return __pte(pte_val(pte) & ~(((pteval_t)(1)) << 1));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkexec(pte_t pte)
+{
+ return __pte(pte_val(pte) & ~(((pteval_t)(0))));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkdirty(pte_t pte)
+{
+ return __pte(pte_val(pte) | (((pteval_t)(1)) << 6));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkyoung(pte_t pte)
+{
+ return __pte(pte_val(pte) | (((pteval_t)(1)) << 5));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkwrite(pte_t pte)
+{
+ return __pte(pte_val(pte) | (((pteval_t)(1)) << 1));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkhuge(pte_t pte)
+{
+ return __pte(pte_val(pte) | (((pteval_t)(1)) << 7));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_clrhuge(pte_t pte)
+{
+ return __pte(pte_val(pte) & ~(((pteval_t)(1)) << 7));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkglobal(pte_t pte)
+{
+ return __pte(pte_val(pte) | (((pteval_t)(1)) << 8));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_clrglobal(pte_t pte)
+{
+ return __pte(pte_val(pte) & ~(((pteval_t)(1)) << 8));
+}
+
+static inline __attribute__((always_inline)) pte_t pte_mkspecial(pte_t pte)
+{
+ return __pte(pte_val(pte) | (((pteval_t)(1)) << 9));
+}
+
+extern pteval_t __supported_pte_mask;
+
+static inline __attribute__((always_inline)) pte_t pfn_pte(unsigned long page_nr, pgprot_t pgprot)
+{
+ return __pte((((phys_addr_t)page_nr << 12) |
+        ((pgprot).pgprot)) & __supported_pte_mask);
+}
+# 271 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h"
+static inline __attribute__((always_inline)) pte_t pte_modify(pte_t pte, pgprot_t newprot)
+{
+ pteval_t val = pte_val(pte);
+
+
+
+
+
+ val &= (((pteval_t)(((signed long)(~(((1UL) << 12)-1))) & ((phys_addr_t)(1ULL << 32) - 1))) | (((pteval_t)(1)) << 4) | (((pteval_t)(1)) << 3) | (((pteval_t)(1)) << 9) | (((pteval_t)(1)) << 5) | (((pteval_t)(1)) << 6));
+ val |= ((newprot).pgprot) & (~(((pteval_t)(((signed long)(~(((1UL) << 12)-1))) & ((phys_addr_t)(1ULL << 32) - 1))) | (((pteval_t)(1)) << 4) | (((pteval_t)(1)) << 3) | (((pteval_t)(1)) << 9) | (((pteval_t)(1)) << 5) | (((pteval_t)(1)) << 6))) & __supported_pte_mask;
+
+ return __pte(val);
+}
+
+
+
+static inline __attribute__((always_inline)) pgprot_t pgprot_modify(pgprot_t oldprot, pgprot_t newprot)
+{
+ pgprotval_t preservebits = ((oldprot).pgprot) & (((pteval_t)(((signed long)(~(((1UL) << 12)-1))) & ((phys_addr_t)(1ULL << 32) - 1))) | (((pteval_t)(1)) << 4) | (((pteval_t)(1)) << 3) | (((pteval_t)(1)) << 9) | (((pteval_t)(1)) << 5) | (((pteval_t)(1)) << 6));
+ pgprotval_t addbits = ((newprot).pgprot);
+ return ((pgprot_t) { (preservebits | addbits) } );
+}
+
+
+
+
+
+
+
+struct file;
+pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn,
+                              unsigned long size, pgprot_t vma_prot);
+int phys_mem_access_prot_allowed(struct file *file, unsigned long pfn,
+                              unsigned long size, pgprot_t *vma_prot);
+
+
+
+void set_pte_vaddr(unsigned long vaddr, pte_t pte);
+
+
+extern void native_pagetable_setup_start(pgd_t *base);
+extern void native_pagetable_setup_done(pgd_t *base);
+# 364 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h" 1
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h"
+struct mm_struct;
+struct vm_area_struct;
+
+extern pgd_t swapper_pg_dir[1024];
+
+static inline __attribute__((always_inline)) void pgtable_cache_init(void) { }
+static inline __attribute__((always_inline)) void check_pgt_cache(void) { }
+void paging_init(void);
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level-defs.h" 1
+# 46 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h" 2
+# 84 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h"
+extern unsigned long pg0[];
+# 98 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h"
+static inline __attribute__((always_inline)) void native_set_pte(pte_t *ptep , pte_t pte)
+{
+ *ptep = pte;
+}
+
+static inline __attribute__((always_inline)) void native_set_pmd(pmd_t *pmdp, pmd_t pmd)
+{
+ *pmdp = pmd;
+}
+
+static inline __attribute__((always_inline)) void native_set_pte_atomic(pte_t *ptep, pte_t pte)
+{
+ native_set_pte(ptep, pte);
+}
+
+static inline __attribute__((always_inline)) void native_set_pte_present(struct mm_struct *mm,
+       unsigned long addr,
+       pte_t *ptep, pte_t pte)
+{
+ native_set_pte(ptep, pte);
+}
+# 43 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable-2level.h"
+static inline __attribute__((always_inline)) void native_pte_clear(struct mm_struct *mm,
+        unsigned long addr, pte_t *xp)
+{
+ *xp = native_make_pte(0);
+}
+
+
+static inline __attribute__((always_inline)) pte_t native_ptep_get_and_clear(pte_t *xp)
+{
+ return __pte(((__typeof__(*(&xp->pte_low)))__xchg((unsigned long)(0), (&xp->pte_low), sizeof(*(&xp->pte_low)))));
+}
+# 99 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h" 2
+# 117 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable_32.h"
+static inline __attribute__((always_inline)) int pud_large(pud_t pud) { return 0; }
+# 365 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h" 2
+# 394 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h"
+enum {
+ PG_LEVEL_NONE,
+ PG_LEVEL_4K,
+ PG_LEVEL_2M,
+ PG_LEVEL_1G,
+ PG_LEVEL_NUM
+};
+
+
+extern void update_page_count(int level, unsigned long pages);
+# 414 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h"
+extern pte_t *lookup_address(unsigned long address, unsigned int *level);
+
+
+static inline __attribute__((always_inline)) pte_t native_local_ptep_get_and_clear(pte_t *ptep)
+{
+ pte_t res = *ptep;
+
+
+ native_pte_clear(0, 0, ptep);
+ return res;
+}
+
+static inline __attribute__((always_inline)) void native_set_pte_at(struct mm_struct *mm, unsigned long addr,
+         pte_t *ptep , pte_t pte)
+{
+ native_set_pte(ptep, pte);
+}
+# 457 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h"
+struct vm_area_struct;
+
+
+extern int ptep_set_access_flags(struct vm_area_struct *vma,
+     unsigned long address, pte_t *ptep,
+     pte_t entry, int dirty);
+
+
+extern int ptep_test_and_clear_young(struct vm_area_struct *vma,
+         unsigned long addr, pte_t *ptep);
+
+
+extern int ptep_clear_flush_young(struct vm_area_struct *vma,
+      unsigned long address, pte_t *ptep);
+
+
+static inline __attribute__((always_inline)) pte_t ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
+           pte_t *ptep)
+{
+ pte_t pte = native_ptep_get_and_clear(ptep);
+ pte_update(mm, addr, ptep);
+ return pte;
+}
+
+
+static inline __attribute__((always_inline)) pte_t ptep_get_and_clear_full(struct mm_struct *mm,
+         unsigned long addr, pte_t *ptep,
+         int full)
+{
+ pte_t pte;
+ if (full) {
+
+
+
+
+  pte = native_local_ptep_get_and_clear(ptep);
+ } else {
+  pte = ptep_get_and_clear(mm, addr, ptep);
+ }
+ return pte;
+}
+
+
+static inline __attribute__((always_inline)) void ptep_set_wrprotect(struct mm_struct *mm,
+          unsigned long addr, pte_t *ptep)
+{
+ clear_bit(1, (unsigned long *)&ptep->pte);
+ pte_update(mm, addr, ptep);
+}
+# 517 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h"
+static inline __attribute__((always_inline)) void clone_pgd_range(pgd_t *dst, pgd_t *src, int count)
+{
+       (__builtin_constant_p((count * sizeof(pgd_t))) ? __constant_memcpy((dst), (src), (count * sizeof(pgd_t))) : __memcpy((dst), (src), (count * sizeof(pgd_t))));
+}
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable.h" 1
+# 162 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/pgtable.h"
+void pgd_clear_bad(pgd_t *);
+void pud_clear_bad(pud_t *);
+void pmd_clear_bad(pmd_t *);
+
+static inline __attribute__((always_inline)) int pgd_none_or_clear_bad(pgd_t *pgd)
+{
+ if (pgd_none(*pgd))
+  return 1;
+ if (__builtin_expect(!!(pgd_bad(*pgd)), 0)) {
+  pgd_clear_bad(pgd);
+  return 1;
+ }
+ return 0;
+}
+
+static inline __attribute__((always_inline)) int pud_none_or_clear_bad(pud_t *pud)
+{
+ if (pud_none(*pud))
+  return 1;
+ if (__builtin_expect(!!(pud_bad(*pud)), 0)) {
+  pud_clear_bad(pud);
+  return 1;
+ }
+ return 0;
+}
+
+static inline __attribute__((always_inline)) int pmd_none_or_clear_bad(pmd_t *pmd)
+{
+ if ((!(unsigned long)((pgd_val((((*pmd)).pud).pgd)))))
+  return 1;
+ if (__builtin_expect(!!(((((pgd_val(((*pmd).pud).pgd))) & ((~((pteval_t)(((signed long)(~(((1UL) << 12)-1))) & ((phys_addr_t)(1ULL << 32) - 1)))) & ~(((pteval_t)(1)) << 2))) != ((((pteval_t)(1)) << 0) | (((pteval_t)(1)) << 1) | (((pteval_t)(1)) << 5) | (((pteval_t)(1)) << 6)))), 0)) {
+  pmd_clear_bad(pmd);
+  return 1;
+ }
+ return 0;
+}
+
+static inline __attribute__((always_inline)) pte_t __ptep_modify_prot_start(struct mm_struct *mm,
+          unsigned long addr,
+          pte_t *ptep)
+{
+
+
+
+
+
+ return ptep_get_and_clear(mm, addr, ptep);
+}
+
+static inline __attribute__((always_inline)) void __ptep_modify_prot_commit(struct mm_struct *mm,
+          unsigned long addr,
+          pte_t *ptep, pte_t pte)
+{
+
+
+
+
+ set_pte_at(mm, addr, ptep, pte);
+}
+# 524 "/d/kernels/linux-2.6.27.10-clickport/include/asm/pgtable.h" 2
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 2
+# 56 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern struct kmem_cache *vm_area_cachep;
+
+
+
+
+
+
+struct vm_list_struct {
+ struct vm_list_struct *next;
+ struct vm_area_struct *vma;
+};
+# 137 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern pgprot_t protection_map[16];
+# 152 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+struct vm_fault {
+ unsigned int flags;
+ unsigned long pgoff;
+ void *virtual_address;
+
+ struct page *page;
+
+
+
+
+};
+
+
+
+
+
+
+struct vm_operations_struct {
+ void (*open)(struct vm_area_struct * area);
+ void (*close)(struct vm_area_struct * area);
+ int (*fault)(struct vm_area_struct *vma, struct vm_fault *vmf);
+
+
+
+ int (*page_mkwrite)(struct vm_area_struct *vma, struct page *page);
+
+
+
+
+ int (*access)(struct vm_area_struct *vma, unsigned long addr,
+        void *buf, int len, int write);
+# 208 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+};
+
+struct mmu_gather;
+struct inode;
+# 220 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h" 1
+# 72 "/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h"
+enum pageflags {
+ PG_locked,
+ PG_error,
+ PG_referenced,
+ PG_uptodate,
+ PG_dirty,
+ PG_lru,
+ PG_active,
+ PG_slab,
+ PG_owner_priv_1,
+ PG_arch_1,
+ PG_reserved,
+ PG_private,
+ PG_writeback,
+
+ PG_head,
+ PG_tail,
+
+
+
+ PG_swapcache,
+ PG_mappedtodisk,
+ PG_reclaim,
+ PG_buddy,
+
+
+
+ __NR_PAGEFLAGS,
+
+
+ PG_checked = PG_owner_priv_1,
+
+
+ PG_pinned = PG_owner_priv_1,
+ PG_savepinned = PG_dirty,
+
+
+ PG_slob_page = PG_active,
+ PG_slob_free = PG_private,
+
+
+ PG_slub_frozen = PG_active,
+ PG_slub_debug = PG_error,
+};
+# 164 "/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h"
+struct page;
+
+static inline __attribute__((always_inline)) int PageLocked(struct page *page) { return (__builtin_constant_p((PG_locked)) ? constant_test_bit((PG_locked), (&page->flags)) : variable_test_bit((PG_locked), (&page->flags))); }
+static inline __attribute__((always_inline)) int PageError(struct page *page) { return (__builtin_constant_p((PG_error)) ? constant_test_bit((PG_error), (&page->flags)) : variable_test_bit((PG_error), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageError(struct page *page) { set_bit(PG_error, &page->flags); } static inline __attribute__((always_inline)) void ClearPageError(struct page *page) { clear_bit(PG_error, &page->flags); }
+static inline __attribute__((always_inline)) int PageReferenced(struct page *page) { return (__builtin_constant_p((PG_referenced)) ? constant_test_bit((PG_referenced), (&page->flags)) : variable_test_bit((PG_referenced), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageReferenced(struct page *page) { set_bit(PG_referenced, &page->flags); } static inline __attribute__((always_inline)) void ClearPageReferenced(struct page *page) { clear_bit(PG_referenced, &page->flags); } static inline __attribute__((always_inline)) int TestClearPageReferenced(struct page *page) { return test_and_clear_bit(PG_referenced, &page->flags); }
+static inline __attribute__((always_inline)) int PageDirty(struct page *page) { return (__builtin_constant_p((PG_dirty)) ? constant_test_bit((PG_dirty), (&page->flags)) : variable_test_bit((PG_dirty), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageDirty(struct page *page) { set_bit(PG_dirty, &page->flags); } static inline __attribute__((always_inline)) void ClearPageDirty(struct page *page) { clear_bit(PG_dirty, &page->flags); } static inline __attribute__((always_inline)) int TestSetPageDirty(struct page *page) { return test_and_set_bit(PG_dirty, &page->flags); } static inline __attribute__((always_inline)) int TestClearPageDirty(struct page *page) { return test_and_clear_bit(PG_dirty, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageDirty(struct page *page) { __clear_bit(PG_dirty, &page->flags); }
+static inline __attribute__((always_inline)) int PageLRU(struct page *page) { return (__builtin_constant_p((PG_lru)) ? constant_test_bit((PG_lru), (&page->flags)) : variable_test_bit((PG_lru), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageLRU(struct page *page) { set_bit(PG_lru, &page->flags); } static inline __attribute__((always_inline)) void ClearPageLRU(struct page *page) { clear_bit(PG_lru, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageLRU(struct page *page) { __clear_bit(PG_lru, &page->flags); }
+static inline __attribute__((always_inline)) int PageActive(struct page *page) { return (__builtin_constant_p((PG_active)) ? constant_test_bit((PG_active), (&page->flags)) : variable_test_bit((PG_active), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageActive(struct page *page) { set_bit(PG_active, &page->flags); } static inline __attribute__((always_inline)) void ClearPageActive(struct page *page) { clear_bit(PG_active, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageActive(struct page *page) { __clear_bit(PG_active, &page->flags); }
+static inline __attribute__((always_inline)) int PageSlab(struct page *page) { return (__builtin_constant_p((PG_slab)) ? constant_test_bit((PG_slab), (&page->flags)) : variable_test_bit((PG_slab), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageSlab(struct page *page) { __set_bit(PG_slab, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageSlab(struct page *page) { __clear_bit(PG_slab, &page->flags); }
+static inline __attribute__((always_inline)) int PageChecked(struct page *page) { return (__builtin_constant_p((PG_checked)) ? constant_test_bit((PG_checked), (&page->flags)) : variable_test_bit((PG_checked), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageChecked(struct page *page) { set_bit(PG_checked, &page->flags); } static inline __attribute__((always_inline)) void ClearPageChecked(struct page *page) { clear_bit(PG_checked, &page->flags); }
+static inline __attribute__((always_inline)) int PagePinned(struct page *page) { return (__builtin_constant_p((PG_pinned)) ? constant_test_bit((PG_pinned), (&page->flags)) : variable_test_bit((PG_pinned), (&page->flags))); } static inline __attribute__((always_inline)) void SetPagePinned(struct page *page) { set_bit(PG_pinned, &page->flags); } static inline __attribute__((always_inline)) void ClearPagePinned(struct page *page) { clear_bit(PG_pinned, &page->flags); } static inline __attribute__((always_inline)) int TestSetPagePinned(struct page *page) { return test_and_set_bit(PG_pinned, &page->flags); } static inline __attribute__((always_inline)) int TestClearPagePinned(struct page *page) { return test_and_clear_bit(PG_pinned, &page->flags); }
+static inline __attribute__((always_inline)) int PageSavePinned(struct page *page) { return (__builtin_constant_p((PG_savepinned)) ? constant_test_bit((PG_savepinned), (&page->flags)) : variable_test_bit((PG_savepinned), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageSavePinned(struct page *page) { set_bit(PG_savepinned, &page->flags); } static inline __attribute__((always_inline)) void ClearPageSavePinned(struct page *page) { clear_bit(PG_savepinned, &page->flags); };
+static inline __attribute__((always_inline)) int PageReserved(struct page *page) { return (__builtin_constant_p((PG_reserved)) ? constant_test_bit((PG_reserved), (&page->flags)) : variable_test_bit((PG_reserved), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageReserved(struct page *page) { set_bit(PG_reserved, &page->flags); } static inline __attribute__((always_inline)) void ClearPageReserved(struct page *page) { clear_bit(PG_reserved, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageReserved(struct page *page) { __clear_bit(PG_reserved, &page->flags); }
+
+
+
+
+
+static inline __attribute__((always_inline)) int PageSlobPage(struct page *page) { return (__builtin_constant_p((PG_slob_page)) ? constant_test_bit((PG_slob_page), (&page->flags)) : variable_test_bit((PG_slob_page), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageSlobPage(struct page *page) { __set_bit(PG_slob_page, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageSlobPage(struct page *page) { __clear_bit(PG_slob_page, &page->flags); }
+static inline __attribute__((always_inline)) int PageSlobFree(struct page *page) { return (__builtin_constant_p((PG_slob_free)) ? constant_test_bit((PG_slob_free), (&page->flags)) : variable_test_bit((PG_slob_free), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageSlobFree(struct page *page) { __set_bit(PG_slob_free, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageSlobFree(struct page *page) { __clear_bit(PG_slob_free, &page->flags); }
+
+static inline __attribute__((always_inline)) int PageSlubFrozen(struct page *page) { return (__builtin_constant_p((PG_slub_frozen)) ? constant_test_bit((PG_slub_frozen), (&page->flags)) : variable_test_bit((PG_slub_frozen), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageSlubFrozen(struct page *page) { __set_bit(PG_slub_frozen, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageSlubFrozen(struct page *page) { __clear_bit(PG_slub_frozen, &page->flags); }
+static inline __attribute__((always_inline)) int PageSlubDebug(struct page *page) { return (__builtin_constant_p((PG_slub_debug)) ? constant_test_bit((PG_slub_debug), (&page->flags)) : variable_test_bit((PG_slub_debug), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageSlubDebug(struct page *page) { __set_bit(PG_slub_debug, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageSlubDebug(struct page *page) { __clear_bit(PG_slub_debug, &page->flags); }
+
+
+
+
+
+static inline __attribute__((always_inline)) int PageWriteback(struct page *page) { return (__builtin_constant_p((PG_writeback)) ? constant_test_bit((PG_writeback), (&page->flags)) : variable_test_bit((PG_writeback), (&page->flags))); } static inline __attribute__((always_inline)) int TestSetPageWriteback(struct page *page) { return test_and_set_bit(PG_writeback, &page->flags); } static inline __attribute__((always_inline)) int TestClearPageWriteback(struct page *page) { return test_and_clear_bit(PG_writeback, &page->flags); }
+static inline __attribute__((always_inline)) int PageBuddy(struct page *page) { return (__builtin_constant_p((PG_buddy)) ? constant_test_bit((PG_buddy), (&page->flags)) : variable_test_bit((PG_buddy), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageBuddy(struct page *page) { __set_bit(PG_buddy, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageBuddy(struct page *page) { __clear_bit(PG_buddy, &page->flags); }
+static inline __attribute__((always_inline)) int PageMappedToDisk(struct page *page) { return (__builtin_constant_p((PG_mappedtodisk)) ? constant_test_bit((PG_mappedtodisk), (&page->flags)) : variable_test_bit((PG_mappedtodisk), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageMappedToDisk(struct page *page) { set_bit(PG_mappedtodisk, &page->flags); } static inline __attribute__((always_inline)) void ClearPageMappedToDisk(struct page *page) { clear_bit(PG_mappedtodisk, &page->flags); }
+
+
+static inline __attribute__((always_inline)) int PageReclaim(struct page *page) { return (__builtin_constant_p((PG_reclaim)) ? constant_test_bit((PG_reclaim), (&page->flags)) : variable_test_bit((PG_reclaim), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageReclaim(struct page *page) { set_bit(PG_reclaim, &page->flags); } static inline __attribute__((always_inline)) void ClearPageReclaim(struct page *page) { clear_bit(PG_reclaim, &page->flags); } static inline __attribute__((always_inline)) int TestClearPageReclaim(struct page *page) { return test_and_clear_bit(PG_reclaim, &page->flags); }
+static inline __attribute__((always_inline)) int PageReadahead(struct page *page) { return (__builtin_constant_p((PG_reclaim)) ? constant_test_bit((PG_reclaim), (&page->flags)) : variable_test_bit((PG_reclaim), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageReadahead(struct page *page) { set_bit(PG_reclaim, &page->flags); } static inline __attribute__((always_inline)) void ClearPageReadahead(struct page *page) { clear_bit(PG_reclaim, &page->flags); }
+# 211 "/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h"
+static inline __attribute__((always_inline)) int PageSwapCache(struct page *page) { return (__builtin_constant_p((PG_swapcache)) ? constant_test_bit((PG_swapcache), (&page->flags)) : variable_test_bit((PG_swapcache), (&page->flags))); } static inline __attribute__((always_inline)) void SetPageSwapCache(struct page *page) { set_bit(PG_swapcache, &page->flags); } static inline __attribute__((always_inline)) void ClearPageSwapCache(struct page *page) { clear_bit(PG_swapcache, &page->flags); }
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int PageUncached(struct page *page) { return 0; }
+
+
+static inline __attribute__((always_inline)) int PageUptodate(struct page *page)
+{
+ int ret = (__builtin_constant_p((PG_uptodate)) ? constant_test_bit((PG_uptodate), (&(page)->flags)) : variable_test_bit((PG_uptodate), (&(page)->flags)));
+# 234 "/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h"
+ if (ret)
+  asm volatile ("661:\n\t" "lock; addl $0,0(%%esp)" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 4" " " "\n" " " ".long" " " "661b\n" " " ".long" " " "663f\n" "         .byte %c0\n" "  .byte 662b-661b\n" "    .byte 664f-663f\n" ".previous\n" ".section .altinstr_replacement,\"ax\"\n" "663:\n\t" "lfence" "\n664:\n" ".previous" :: "i" ((0*32+26)) : "memory");
+
+ return ret;
+}
+
+static inline __attribute__((always_inline)) void __SetPageUptodate(struct page *page)
+{
+ __asm__ __volatile__("": : :"memory");
+ __set_bit(PG_uptodate, &(page)->flags);
+}
+
+static inline __attribute__((always_inline)) void SetPageUptodate(struct page *page)
+{
+# 260 "/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h"
+ __asm__ __volatile__("": : :"memory");
+ set_bit(PG_uptodate, &(page)->flags);
+
+}
+
+static inline __attribute__((always_inline)) void ClearPageUptodate(struct page *page) { clear_bit(PG_uptodate, &page->flags); }
+
+extern void cancel_dirty_page(struct page *page, unsigned int account_size);
+
+int test_clear_page_writeback(struct page *page);
+int test_set_page_writeback(struct page *page);
+
+static inline __attribute__((always_inline)) void set_page_writeback(struct page *page)
+{
+ test_set_page_writeback(page);
+}
+# 284 "/d/kernels/linux-2.6.27.10-clickport/include/linux/page-flags.h"
+static inline __attribute__((always_inline)) int PageHead(struct page *page) { return (__builtin_constant_p((PG_head)) ? constant_test_bit((PG_head), (&page->flags)) : variable_test_bit((PG_head), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageHead(struct page *page) { __set_bit(PG_head, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageHead(struct page *page) { __clear_bit(PG_head, &page->flags); }
+static inline __attribute__((always_inline)) int PageTail(struct page *page) { return (__builtin_constant_p((PG_tail)) ? constant_test_bit((PG_tail), (&page->flags)) : variable_test_bit((PG_tail), (&page->flags))); } static inline __attribute__((always_inline)) void __SetPageTail(struct page *page) { __set_bit(PG_tail, &page->flags); } static inline __attribute__((always_inline)) void __ClearPageTail(struct page *page) { __clear_bit(PG_tail, &page->flags); }
+
+static inline __attribute__((always_inline)) int PageCompound(struct page *page)
+{
+ return page->flags & ((1L << PG_head) | (1L << PG_tail));
+
+}
+# 221 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 2
+# 244 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+static inline __attribute__((always_inline)) int put_page_testzero(struct page *page)
+{
+ do { } while(0);
+ return atomic_dec_and_test(&page->_count);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int get_page_unless_zero(struct page *page)
+{
+ do { } while(0);
+ return atomic_add_unless((&page->_count), 1, 0);
+}
+
+
+struct page *vmalloc_to_page(const void *addr);
+unsigned long vmalloc_to_pfn(const void *addr);
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int is_vmalloc_addr(const void *x)
+{
+
+ unsigned long addr = (unsigned long)x;
+
+ return addr >= (((unsigned long)high_memory + 2 * (8 * 1024 * 1024) - 1) & ~((8 * 1024 * 1024) - 1)) && addr < ((((((unsigned long)__FIXADDR_TOP) - (__end_of_fixed_addresses << 12)) - ((1UL) << 12) * (1024 + 1)) & (~((1UL << 22)-1))) - 2 * ((1UL) << 12));
+
+
+
+}
+
+static inline __attribute__((always_inline)) struct page *compound_head(struct page *page)
+{
+ if (__builtin_expect(!!(PageTail(page)), 0))
+  return page->first_page;
+ return page;
+}
+
+static inline __attribute__((always_inline)) int page_count(struct page *page)
+{
+ return ((&compound_head(page)->_count)->counter);
+}
+
+static inline __attribute__((always_inline)) void get_page(struct page *page)
+{
+ page = compound_head(page);
+ do { } while(0);
+ atomic_inc(&page->_count);
+}
+
+static inline __attribute__((always_inline)) struct page *virt_to_head_page(const void *x)
+{
+ struct page *page = (mem_map + (((((unsigned long)(x)) - ((unsigned long)(0xC0000000UL))) >> 12) - (0UL)));
+ return compound_head(page);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) void init_page_count(struct page *page)
+{
+ (((&page->_count)->counter) = (1));
+}
+
+void put_page(struct page *page);
+void put_pages_list(struct list_head *pages);
+
+void split_page(struct page *page, unsigned int order);
+
+
+
+
+
+
+typedef void compound_page_dtor(struct page *);
+
+static inline __attribute__((always_inline)) void set_compound_page_dtor(struct page *page,
+      compound_page_dtor *dtor)
+{
+ page[1].lru.next = (struct list_head *)dtor;
+}
+
+static inline __attribute__((always_inline)) compound_page_dtor *get_compound_page_dtor(struct page *page)
+{
+ return (compound_page_dtor *)page[1].lru.next;
+}
+
+static inline __attribute__((always_inline)) int compound_order(struct page *page)
+{
+ if (!PageHead(page))
+  return 0;
+ return (unsigned long)page[1].lru.prev;
+}
+
+static inline __attribute__((always_inline)) void set_compound_order(struct page *page, unsigned long order)
+{
+ page[1].lru.prev = (struct list_head *)order;
+}
+# 495 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+static inline __attribute__((always_inline)) enum zone_type page_zonenum(struct page *page)
+{
+ return (enum zone_type) ((page->flags >> (((((sizeof(unsigned long)*8) - 0) - 0) - 2) * (2 != 0))) & ((1UL << 2) - 1));
+}
+# 508 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+static inline __attribute__((always_inline)) int page_zone_id(struct page *page)
+{
+ return (page->flags >> ((((((sizeof(unsigned long)*8) - 0) - 0) < ((((sizeof(unsigned long)*8) - 0) - 0) - 2))? (((sizeof(unsigned long)*8) - 0) - 0) : ((((sizeof(unsigned long)*8) - 0) - 0) - 2)) * ((0 + 2) != 0))) & ((1UL << (0 + 2)) - 1);
+}
+
+static inline __attribute__((always_inline)) int zone_to_nid(struct zone *zone)
+{
+
+
+
+ return 0;
+
+}
+
+
+
+
+static inline __attribute__((always_inline)) int page_to_nid(struct page *page)
+{
+ return (page->flags >> ((((sizeof(unsigned long)*8) - 0) - 0) * (0 != 0))) & ((1UL << 0) - 1);
+}
+
+
+static inline __attribute__((always_inline)) struct zone *page_zone(struct page *page)
+{
+ return &(&contig_page_data)->node_zones[page_zonenum(page)];
+}
+# 543 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+static inline __attribute__((always_inline)) void set_page_zone(struct page *page, enum zone_type zone)
+{
+ page->flags &= ~(((1UL << 2) - 1) << (((((sizeof(unsigned long)*8) - 0) - 0) - 2) * (2 != 0)));
+ page->flags |= (zone & ((1UL << 2) - 1)) << (((((sizeof(unsigned long)*8) - 0) - 0) - 2) * (2 != 0));
+}
+
+static inline __attribute__((always_inline)) void set_page_node(struct page *page, unsigned long node)
+{
+ page->flags &= ~(((1UL << 0) - 1) << ((((sizeof(unsigned long)*8) - 0) - 0) * (0 != 0)));
+ page->flags |= (node & ((1UL << 0) - 1)) << ((((sizeof(unsigned long)*8) - 0) - 0) * (0 != 0));
+}
+
+static inline __attribute__((always_inline)) void set_page_section(struct page *page, unsigned long section)
+{
+ page->flags &= ~(((1UL << 0) - 1) << (((sizeof(unsigned long)*8) - 0) * (0 != 0)));
+ page->flags |= (section & ((1UL << 0) - 1)) << (((sizeof(unsigned long)*8) - 0) * (0 != 0));
+}
+
+static inline __attribute__((always_inline)) void set_page_links(struct page *page, enum zone_type zone,
+ unsigned long node, unsigned long pfn)
+{
+ set_page_zone(page, zone);
+ set_page_node(page, node);
+ set_page_section(page, ((pfn) >> 0));
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long round_hint_to_min(unsigned long hint)
+{
+
+ hint &= (~(((1UL) << 12)-1));
+ if (((void *)hint != 0) &&
+     (hint < mmap_min_addr))
+  return (((mmap_min_addr)+((typeof(mmap_min_addr))(((1UL) << 12))-1))&~((typeof(mmap_min_addr))(((1UL) << 12))-1));
+
+ return hint;
+}
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmstat.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 1
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmstat.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmstat.h" 2
+# 31 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmstat.h"
+enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
+  PGALLOC_DMA, PGALLOC_NORMAL , PGALLOC_HIGH , PGALLOC_MOVABLE,
+  PGFREE, PGACTIVATE, PGDEACTIVATE,
+  PGFAULT, PGMAJFAULT,
+  PGREFILL_DMA, PGREFILL_NORMAL , PGREFILL_HIGH , PGREFILL_MOVABLE,
+  PGSTEAL_DMA, PGSTEAL_NORMAL , PGSTEAL_HIGH , PGSTEAL_MOVABLE,
+  PGSCAN_KSWAPD_DMA, PGSCAN_KSWAPD_NORMAL , PGSCAN_KSWAPD_HIGH , PGSCAN_KSWAPD_MOVABLE,
+  PGSCAN_DIRECT_DMA, PGSCAN_DIRECT_NORMAL , PGSCAN_DIRECT_HIGH , PGSCAN_DIRECT_MOVABLE,
+  PGINODESTEAL, SLABS_SCANNED, KSWAPD_STEAL, KSWAPD_INODESTEAL,
+  PAGEOUTRUN, ALLOCSTALL, PGROTATED,
+
+  HTLB_BUDDY_PGALLOC, HTLB_BUDDY_PGALLOC_FAIL,
+
+  NR_VM_EVENT_ITEMS
+};
+
+extern const struct seq_operations fragmentation_op;
+extern const struct seq_operations pagetypeinfo_op;
+extern const struct seq_operations zoneinfo_op;
+extern const struct seq_operations vmstat_op;
+extern int sysctl_stat_interval;
+# 64 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmstat.h"
+struct vm_event_state {
+ unsigned long event[NR_VM_EVENT_ITEMS];
+};
+
+extern __typeof__(struct vm_event_state) per_cpu__vm_event_states;
+
+static inline __attribute__((always_inline)) void __count_vm_event(enum vm_event_item item)
+{
+ (*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__vm_event_states))); (typeof((&per_cpu__vm_event_states))) (__ptr + ((({ typeof(per_cpu__this_cpu_off) ret__; switch (sizeof(per_cpu__this_cpu_off)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; default: __bad_percpu_size(); } ret__; })))); })).event[item]++;
+}
+
+static inline __attribute__((always_inline)) void count_vm_event(enum vm_event_item item)
+{
+ (*({ extern int simple_identifier_vm_event_states(void); do { } while (0); &(*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__vm_event_states))); (typeof((&per_cpu__vm_event_states))) (__ptr + ((({ typeof(per_cpu__this_cpu_off) ret__; switch (sizeof(per_cpu__this_cpu_off)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; default: __bad_percpu_size(); } ret__; })))); })); })).event[item]++;
+ do { } while (0);
+}
+
+static inline __attribute__((always_inline)) void __count_vm_events(enum vm_event_item item, long delta)
+{
+ (*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__vm_event_states))); (typeof((&per_cpu__vm_event_states))) (__ptr + ((({ typeof(per_cpu__this_cpu_off) ret__; switch (sizeof(per_cpu__this_cpu_off)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; default: __bad_percpu_size(); } ret__; })))); })).event[item] += delta;
+}
+
+static inline __attribute__((always_inline)) void count_vm_events(enum vm_event_item item, long delta)
+{
+ (*({ extern int simple_identifier_vm_event_states(void); do { } while (0); &(*({ unsigned long __ptr; __asm__ ("" : "=r"(__ptr) : "0"((&per_cpu__vm_event_states))); (typeof((&per_cpu__vm_event_states))) (__ptr + ((({ typeof(per_cpu__this_cpu_off) ret__; switch (sizeof(per_cpu__this_cpu_off)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__this_cpu_off)); break; default: __bad_percpu_size(); } ret__; })))); })); })).event[item] += delta;
+ do { } while (0);
+}
+
+extern void all_vm_events(unsigned long *);
+
+extern void vm_events_fold_cpu(int cpu);
+# 132 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmstat.h"
+extern atomic_long_t vm_stat[NR_VM_ZONE_STAT_ITEMS];
+
+static inline __attribute__((always_inline)) void zone_page_state_add(long x, struct zone *zone,
+     enum zone_stat_item item)
+{
+ atomic_long_add(x, &zone->vm_stat[item]);
+ atomic_long_add(x, &vm_stat[item]);
+}
+
+static inline __attribute__((always_inline)) unsigned long global_page_state(enum zone_stat_item item)
+{
+ long x = atomic_long_read(&vm_stat[item]);
+
+ if (x < 0)
+  x = 0;
+
+ return x;
+}
+
+static inline __attribute__((always_inline)) unsigned long zone_page_state(struct zone *zone,
+     enum zone_stat_item item)
+{
+ long x = atomic_long_read(&zone->vm_stat[item]);
+
+ if (x < 0)
+  x = 0;
+
+ return x;
+}
+# 204 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmstat.h"
+static inline __attribute__((always_inline)) void zap_zone_vm_stats(struct zone *zone)
+{
+ (__builtin_constant_p(0) ? (__builtin_constant_p((sizeof(zone->vm_stat))) ? __constant_c_and_count_memset(((zone->vm_stat)), ((0x01010101UL * (unsigned char)(0))), ((sizeof(zone->vm_stat)))) : __constant_c_memset(((zone->vm_stat)), ((0x01010101UL * (unsigned char)(0))), ((sizeof(zone->vm_stat))))) : (__builtin_constant_p((sizeof(zone->vm_stat))) ? __memset_generic((((zone->vm_stat))), (((0))), (((sizeof(zone->vm_stat))))) : __memset_generic(((zone->vm_stat)), ((0)), ((sizeof(zone->vm_stat))))));
+}
+
+extern void inc_zone_state(struct zone *, enum zone_stat_item);
+
+
+void __mod_zone_page_state(struct zone *, enum zone_stat_item item, int);
+void __inc_zone_page_state(struct page *, enum zone_stat_item);
+void __dec_zone_page_state(struct page *, enum zone_stat_item);
+
+void mod_zone_page_state(struct zone *, enum zone_stat_item, int);
+void inc_zone_page_state(struct page *, enum zone_stat_item);
+void dec_zone_page_state(struct page *, enum zone_stat_item);
+
+extern void inc_zone_state(struct zone *, enum zone_stat_item);
+extern void __inc_zone_state(struct zone *, enum zone_stat_item);
+extern void dec_zone_state(struct zone *, enum zone_stat_item);
+extern void __dec_zone_state(struct zone *, enum zone_stat_item);
+
+void refresh_cpu_vm_stats(int);
+# 588 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h" 2
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) void *lowmem_page_address(struct page *page)
+{
+ return ((void *)((unsigned long)(((unsigned long)((page) - mem_map) + (0UL)) << 12)+((unsigned long)(0xC0000000UL))));
+}
+# 608 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+void *page_address(struct page *page);
+void set_page_address(struct page *page, void *xxx_virtual);
+void page_address_init(void);
+# 630 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern struct address_space swapper_space;
+static inline __attribute__((always_inline)) struct address_space *page_mapping(struct page *page)
+{
+ struct address_space *mapping = page->mapping;
+
+ do { } while(0);
+
+ if (__builtin_expect(!!(PageSwapCache(page)), 0))
+  mapping = &swapper_space;
+ else
+
+ if (__builtin_expect(!!((unsigned long)mapping & 1), 0))
+  mapping = 0;
+ return mapping;
+}
+
+static inline __attribute__((always_inline)) int PageAnon(struct page *page)
+{
+ return ((unsigned long)page->mapping & 1) != 0;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned long page_index(struct page *page)
+{
+ if (__builtin_expect(!!(PageSwapCache(page)), 0))
+  return ((page)->xxx_private);
+ return page->index;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void reset_page_mapcount(struct page *page)
+{
+ (((&(page)->_mapcount)->counter) = (-1));
+}
+
+static inline __attribute__((always_inline)) int page_mapcount(struct page *page)
+{
+ return ((&(page)->_mapcount)->counter) + 1;
+}
+
+
+
+
+static inline __attribute__((always_inline)) int page_mapped(struct page *page)
+{
+ return ((&(page)->_mapcount)->counter) >= 0;
+}
+# 705 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern void show_free_areas(void);
+
+
+int shmem_lock(struct file *file, int lock, struct user_struct *user);
+
+
+
+
+
+
+
+struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags);
+
+int shmem_zero_setup(struct vm_area_struct *);
+# 728 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern int can_do_mlock(void);
+extern int user_shm_lock(size_t, struct user_struct *);
+extern void user_shm_unlock(size_t, struct user_struct *);
+
+
+
+
+struct zap_details {
+ struct vm_area_struct *nonlinear_vma;
+ struct address_space *check_mapping;
+ unsigned long first_index;
+ unsigned long last_index;
+ spinlock_t *i_mmap_lock;
+ unsigned long truncate_count;
+};
+
+struct page *vm_normal_page(struct vm_area_struct *vma, unsigned long addr,
+  pte_t pte);
+
+int zap_vma_ptes(struct vm_area_struct *vma, unsigned long address,
+  unsigned long size);
+unsigned long zap_page_range(struct vm_area_struct *vma, unsigned long address,
+  unsigned long size, struct zap_details *);
+unsigned long unmap_vmas(struct mmu_gather **tlb,
+  struct vm_area_struct *start_vma, unsigned long start_addr,
+  unsigned long end_addr, unsigned long *nr_accounted,
+  struct zap_details *);
+# 766 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+struct mm_walk {
+ int (*pgd_entry)(pgd_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pud_entry)(pud_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pmd_entry)(pmd_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pte_entry)(pte_t *, unsigned long, unsigned long, struct mm_walk *);
+ int (*pte_hole)(unsigned long, unsigned long, struct mm_walk *);
+ struct mm_struct *mm;
+ void *xxx_private;
+};
+
+int walk_page_range(unsigned long addr, unsigned long end,
+  struct mm_walk *walk);
+void free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
+  unsigned long end, unsigned long floor, unsigned long ceiling);
+int copy_page_range(struct mm_struct *dst, struct mm_struct *src,
+   struct vm_area_struct *vma);
+void unmap_mapping_range(struct address_space *mapping,
+  loff_t const holebegin, loff_t const holelen, int even_cows);
+int generic_access_phys(struct vm_area_struct *vma, unsigned long addr,
+   void *buf, int len, int write);
+
+static inline __attribute__((always_inline)) void unmap_shared_mapping_range(struct address_space *mapping,
+  loff_t const holebegin, loff_t const holelen)
+{
+ unmap_mapping_range(mapping, holebegin, holelen, 0);
+}
+
+extern int vmtruncate(struct inode * inode, loff_t offset);
+extern int vmtruncate_range(struct inode * inode, loff_t offset, loff_t end);
+
+
+extern int handle_mm_fault(struct mm_struct *mm, struct vm_area_struct *vma,
+   unsigned long address, int write_access);
+# 810 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern int make_pages_present(unsigned long addr, unsigned long end);
+extern int access_process_vm(struct task_struct *tsk, unsigned long addr, void *buf, int len, int write);
+
+int get_user_pages(struct task_struct *tsk, struct mm_struct *mm, unsigned long start,
+  int len, int write, int force, struct page **pages, struct vm_area_struct **vmas);
+
+extern int try_to_release_page(struct page * page, gfp_t gfp_mask);
+extern void do_invalidatepage(struct page *page, unsigned long offset);
+
+int __set_page_dirty_nobuffers(struct page *page);
+int __set_page_dirty_no_writeback(struct page *page);
+int redirty_page_for_writepage(struct writeback_control *wbc,
+    struct page *page);
+int set_page_dirty(struct page *page);
+int set_page_dirty_lock(struct page *page);
+int clear_page_dirty_for_io(struct page *page);
+
+extern unsigned long move_page_tables(struct vm_area_struct *vma,
+  unsigned long old_addr, struct vm_area_struct *new_vma,
+  unsigned long new_addr, unsigned long len);
+extern unsigned long do_mremap(unsigned long addr,
+          unsigned long old_len, unsigned long new_len,
+          unsigned long flags, unsigned long new_addr);
+extern int mprotect_fixup(struct vm_area_struct *vma,
+     struct vm_area_struct **pprev, unsigned long start,
+     unsigned long end, unsigned long newflags);
+# 847 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+int get_user_pages_fast(unsigned long start, int nr_pages, int write,
+   struct page **pages);
+# 865 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+struct shrinker {
+ int (*shrink)(int nr_to_scan, gfp_t gfp_mask);
+ int seeks;
+
+
+ struct list_head list;
+ long nr;
+};
+
+extern void register_shrinker(struct shrinker *);
+extern void unregister_shrinker(struct shrinker *);
+
+int vma_wants_writenotify(struct vm_area_struct *vma);
+
+extern pte_t *get_locked_pte(struct mm_struct *mm, unsigned long addr, spinlock_t **ptl);
+
+
+static inline __attribute__((always_inline)) int __pud_alloc(struct mm_struct *mm, pgd_t *pgd,
+      unsigned long address)
+{
+ return 0;
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int __pmd_alloc(struct mm_struct *mm, pud_t *pud,
+      unsigned long address)
+{
+ return 0;
+}
+
+
+
+
+int __pte_alloc(struct mm_struct *mm, pmd_t *pmd, unsigned long address);
+int __pte_alloc_kernel(pmd_t *pmd, unsigned long address);
+
+
+
+
+
+
+static inline __attribute__((always_inline)) pud_t *pud_alloc(struct mm_struct *mm, pgd_t *pgd, unsigned long address)
+{
+ return (__builtin_expect(!!(pgd_none(*pgd)), 0) && __pud_alloc(mm, pgd, address))?
+  0: pud_offset(pgd, address);
+}
+
+static inline __attribute__((always_inline)) pmd_t *pmd_alloc(struct mm_struct *mm, pud_t *pud, unsigned long address)
+{
+ return (__builtin_expect(!!(pud_none(*pud)), 0) && __pmd_alloc(mm, pud, address))?
+  0: pmd_offset(pud, address);
+}
+# 944 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+static inline __attribute__((always_inline)) void pgtable_page_ctor(struct page *page)
+{
+ do { do { *(&((page)->ptl)) = (spinlock_t) { ({raw_spinlock_t duh; duh.slock=0;duh;}), }; } while (0); } while (0);
+ inc_zone_page_state(page, NR_PAGETABLE);
+}
+
+static inline __attribute__((always_inline)) void pgtable_page_dtor(struct page *page)
+{
+ ((page)->mapping = 0);
+ dec_zone_page_state(page, NR_PAGETABLE);
+}
+# 982 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern void free_area_init(unsigned long * zones_size);
+extern void free_area_init_node(int nid, unsigned long * zones_size,
+  unsigned long zone_start_pfn, unsigned long *zholes_size);
+# 1013 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern void free_area_init_nodes(unsigned long *max_zone_pfn);
+extern void add_active_range(unsigned int nid, unsigned long start_pfn,
+     unsigned long end_pfn);
+extern void remove_active_range(unsigned int nid, unsigned long start_pfn,
+     unsigned long end_pfn);
+extern void push_node_boundaries(unsigned int nid, unsigned long start_pfn,
+     unsigned long end_pfn);
+extern void remove_all_active_ranges(void);
+extern unsigned long absent_pages_in_range(unsigned long start_pfn,
+      unsigned long end_pfn);
+extern void get_pfn_range_for_nid(unsigned int nid,
+   unsigned long *start_pfn, unsigned long *end_pfn);
+extern unsigned long find_min_pfn_with_active_regions(void);
+extern void free_bootmem_with_active_regions(int nid,
+      unsigned long max_low_pfn);
+typedef int (*work_fn_t)(unsigned long, unsigned long, void *);
+extern void work_with_active_regions(int nid, work_fn_t work_fn, void *data);
+extern void sparse_memory_present_with_active_regions(int nid);
+
+extern int early_pfn_to_nid(unsigned long pfn);
+
+
+extern void set_dma_reserve(unsigned long new_dma_reserve);
+extern void memmap_init_zone(unsigned long, int, unsigned long,
+    unsigned long, enum memmap_context);
+extern void setup_per_zone_pages_min(void);
+extern void mem_init(void);
+extern void show_mem(void);
+extern void si_meminfo(struct sysinfo * val);
+extern void si_meminfo_node(struct sysinfo *val, int nid);
+extern int after_bootmem;
+
+
+
+
+static inline __attribute__((always_inline)) void setup_per_cpu_pageset(void) {}
+
+
+
+void vma_prio_tree_add(struct vm_area_struct *, struct vm_area_struct *old);
+void vma_prio_tree_insert(struct vm_area_struct *, struct prio_tree_root *);
+void vma_prio_tree_remove(struct vm_area_struct *, struct prio_tree_root *);
+struct vm_area_struct *vma_prio_tree_next(struct vm_area_struct *vma,
+ struct prio_tree_iter *iter);
+
+
+
+
+
+static inline __attribute__((always_inline)) void vma_nonlinear_insert(struct vm_area_struct *vma,
+     struct list_head *list)
+{
+ vma->shared.vm_set.parent = 0;
+ list_add_tail(&vma->shared.vm_set.list, list);
+}
+
+
+extern int __vm_enough_memory(struct mm_struct *mm, long pages, int cap_sys_admin);
+extern void vma_adjust(struct vm_area_struct *vma, unsigned long start,
+ unsigned long end, unsigned long pgoff, struct vm_area_struct *insert);
+extern struct vm_area_struct *vma_merge(struct mm_struct *,
+ struct vm_area_struct *prev, unsigned long addr, unsigned long end,
+ unsigned long vm_flags, struct anon_vma *, struct file *, unsigned long,
+ struct mempolicy *);
+extern struct anon_vma *find_mergeable_anon_vma(struct vm_area_struct *);
+extern int split_vma(struct mm_struct *,
+ struct vm_area_struct *, unsigned long addr, int new_below);
+extern int insert_vm_struct(struct mm_struct *, struct vm_area_struct *);
+extern void __vma_link_rb(struct mm_struct *, struct vm_area_struct *,
+ struct rb_node **, struct rb_node *);
+extern void unlink_file_vma(struct vm_area_struct *);
+extern struct vm_area_struct *copy_vma(struct vm_area_struct **,
+ unsigned long addr, unsigned long len, unsigned long pgoff);
+extern void exit_mmap(struct mm_struct *);
+
+extern int mm_take_all_locks(struct mm_struct *mm);
+extern void mm_drop_all_locks(struct mm_struct *mm);
+
+
+
+extern void added_exe_file_vma(struct mm_struct *mm);
+extern void removed_exe_file_vma(struct mm_struct *mm);
+# 1103 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+extern int may_expand_vm(struct mm_struct *mm, unsigned long npages);
+extern int install_special_mapping(struct mm_struct *mm,
+       unsigned long addr, unsigned long len,
+       unsigned long flags, struct page **pages);
+
+extern unsigned long get_unmapped_area(struct file *, unsigned long, unsigned long, unsigned long, unsigned long);
+
+extern unsigned long do_mmap_pgoff(struct file *file, unsigned long addr,
+ unsigned long len, unsigned long prot,
+ unsigned long flag, unsigned long pgoff);
+extern unsigned long mmap_region(struct file *file, unsigned long addr,
+ unsigned long len, unsigned long flags,
+ unsigned int vm_flags, unsigned long pgoff,
+ int accountable);
+
+static inline __attribute__((always_inline)) unsigned long do_mmap(struct file *file, unsigned long addr,
+ unsigned long len, unsigned long prot,
+ unsigned long flag, unsigned long offset)
+{
+ unsigned long ret = -22;
+ if ((offset + (((len)+((typeof(len))(((1UL) << 12))-1))&~((typeof(len))(((1UL) << 12))-1))) < offset)
+  goto out;
+ if (!(offset & ~(~(((1UL) << 12)-1))))
+  ret = do_mmap_pgoff(file, addr, len, prot, flag, offset >> 12);
+out:
+ return ret;
+}
+
+extern int do_munmap(struct mm_struct *, unsigned long, size_t);
+
+extern unsigned long do_brk(unsigned long, unsigned long);
+
+
+extern unsigned long page_unuse(struct page *);
+extern void truncate_inode_pages(struct address_space *, loff_t);
+extern void truncate_inode_pages_range(struct address_space *,
+           loff_t lstart, loff_t lend);
+
+
+extern int filemap_fault(struct vm_area_struct *, struct vm_fault *);
+
+
+int write_one_page(struct page *page, int wait);
+
+
+
+
+
+int do_page_cache_readahead(struct address_space *mapping, struct file *filp,
+   unsigned long offset, unsigned long nr_to_read);
+int force_page_cache_readahead(struct address_space *mapping, struct file *filp,
+   unsigned long offset, unsigned long nr_to_read);
+
+void page_cache_sync_readahead(struct address_space *mapping,
+          struct file_ra_state *ra,
+          struct file *filp,
+          unsigned long offset,
+          unsigned long size);
+
+void page_cache_async_readahead(struct address_space *mapping,
+    struct file_ra_state *ra,
+    struct file *filp,
+    struct page *pg,
+    unsigned long offset,
+    unsigned long size);
+
+unsigned long max_sane_readahead(unsigned long nr);
+
+
+extern int expand_stack(struct vm_area_struct *vma, unsigned long address);
+
+
+
+extern int expand_stack_downwards(struct vm_area_struct *vma,
+      unsigned long address);
+
+
+extern struct vm_area_struct * find_vma(struct mm_struct * mm, unsigned long addr);
+extern struct vm_area_struct * find_vma_prev(struct mm_struct * mm, unsigned long addr,
+          struct vm_area_struct **pprev);
+
+
+
+static inline __attribute__((always_inline)) struct vm_area_struct * find_vma_intersection(struct mm_struct * mm, unsigned long start_addr, unsigned long end_addr)
+{
+ struct vm_area_struct * vma = find_vma(mm,start_addr);
+
+ if (vma && end_addr <= vma->vm_start)
+  vma = 0;
+ return vma;
+}
+
+static inline __attribute__((always_inline)) unsigned long vma_pages(struct vm_area_struct *vma)
+{
+ return (vma->vm_end - vma->vm_start) >> 12;
+}
+
+pgprot_t vm_get_page_prot(unsigned long vm_flags);
+struct vm_area_struct *find_extend_vma(struct mm_struct *, unsigned long addr);
+int remap_pfn_range(struct vm_area_struct *, unsigned long addr,
+   unsigned long pfn, unsigned long size, pgprot_t);
+int vm_insert_page(struct vm_area_struct *, unsigned long addr, struct page *);
+int vm_insert_pfn(struct vm_area_struct *vma, unsigned long addr,
+   unsigned long pfn);
+int vm_insert_mixed(struct vm_area_struct *vma, unsigned long addr,
+   unsigned long pfn);
+
+struct page *follow_page(struct vm_area_struct *, unsigned long address,
+   unsigned int foll_flags);
+
+
+
+
+
+typedef int (*pte_fn_t)(pte_t *pte, pgtable_t token, unsigned long addr,
+   void *data);
+extern int apply_to_page_range(struct mm_struct *mm, unsigned long address,
+          unsigned long size, pte_fn_t fn, void *data);
+
+
+void vm_stat_account(struct mm_struct *, unsigned long, struct file *, long);
+# 1244 "/d/kernels/linux-2.6.27.10-clickport/include/linux/mm.h"
+static inline __attribute__((always_inline)) void
+kernel_map_pages(struct page *page, int numpages, int enable) {}
+static inline __attribute__((always_inline)) void enable_debug_pagealloc(void)
+{
+}
+
+
+
+
+
+extern struct vm_area_struct *get_gate_vma(struct task_struct *tsk);
+
+int in_gate_area_no_task(unsigned long addr);
+int in_gate_area(struct task_struct *task, unsigned long addr);
+
+
+
+
+
+int drop_caches_sysctl_handler(struct ctl_table *, int, struct file *,
+     void *, size_t *, loff_t *);
+unsigned long shrink_slab(unsigned long scanned, gfp_t gfp_mask,
+   unsigned long lru_pages);
+
+
+
+
+extern int randomize_va_space;
+
+
+const char * arch_vma_name(struct vm_area_struct *vma);
+void print_vma_addr(char *prefix, unsigned long rip);
+
+struct page *sparse_mem_map_populate(unsigned long pnum, int nid);
+pgd_t *vmemmap_pgd_populate(unsigned long addr, int node);
+pud_t *vmemmap_pud_populate(pgd_t *pgd, unsigned long addr, int node);
+pmd_t *vmemmap_pmd_populate(pud_t *pud, unsigned long addr, int node);
+pte_t *vmemmap_pte_populate(pmd_t *pmd, unsigned long addr, int node);
+void *vmemmap_alloc_block(unsigned long size, int node);
+void vmemmap_verify(pte_t *, int, unsigned long, unsigned long);
+int vmemmap_populate_basepages(struct page *start_page,
+      unsigned long pages, int node);
+int vmemmap_populate(struct page *start_page, unsigned long pages, int node);
+void vmemmap_populate_print_last(void);
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io.h"
+extern void early_ioremap_init(void);
+extern void early_ioremap_clear(void);
+extern void early_ioremap_reset(void);
+extern void *early_ioremap(unsigned long offset, unsigned long size);
+extern void early_iounmap(void *addr, unsigned long size);
+extern void *fix_ioremap(unsigned idx, unsigned long phys);
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io.h"
+static inline __attribute__((always_inline)) unsigned char readb(const volatile void *addr) { unsigned char ret; asm volatile("mov" "b" " %1,%0":"=q" (ret) :"m" (*(volatile unsigned char *)addr) :"memory"); return ret; }
+static inline __attribute__((always_inline)) unsigned short readw(const volatile void *addr) { unsigned short ret; asm volatile("mov" "w" " %1,%0":"=r" (ret) :"m" (*(volatile unsigned short *)addr) :"memory"); return ret; }
+static inline __attribute__((always_inline)) unsigned int readl(const volatile void *addr) { unsigned int ret; asm volatile("mov" "l" " %1,%0":"=r" (ret) :"m" (*(volatile unsigned int *)addr) :"memory"); return ret; }
+
+static inline __attribute__((always_inline)) unsigned char __readb(const volatile void *addr) { unsigned char ret; asm volatile("mov" "b" " %1,%0":"=q" (ret) :"m" (*(volatile unsigned char *)addr) ); return ret; }
+static inline __attribute__((always_inline)) unsigned short __readw(const volatile void *addr) { unsigned short ret; asm volatile("mov" "w" " %1,%0":"=r" (ret) :"m" (*(volatile unsigned short *)addr) ); return ret; }
+static inline __attribute__((always_inline)) unsigned int __readl(const volatile void *addr) { unsigned int ret; asm volatile("mov" "l" " %1,%0":"=r" (ret) :"m" (*(volatile unsigned int *)addr) ); return ret; }
+
+static inline __attribute__((always_inline)) void writeb(unsigned char val, volatile void *addr) { asm volatile("mov" "b" " %0,%1": :"q" (val), "m" (*(volatile unsigned char *)addr) :"memory"); }
+static inline __attribute__((always_inline)) void writew(unsigned short val, volatile void *addr) { asm volatile("mov" "w" " %0,%1": :"r" (val), "m" (*(volatile unsigned short *)addr) :"memory"); }
+static inline __attribute__((always_inline)) void writel(unsigned int val, volatile void *addr) { asm volatile("mov" "l" " %0,%1": :"r" (val), "m" (*(volatile unsigned int *)addr) :"memory"); }
+
+static inline __attribute__((always_inline)) void __writeb(unsigned char val, volatile void *addr) { asm volatile("mov" "b" " %0,%1": :"q" (val), "m" (*(volatile unsigned char *)addr) ); }
+static inline __attribute__((always_inline)) void __writew(unsigned short val, volatile void *addr) { asm volatile("mov" "w" " %0,%1": :"r" (val), "m" (*(volatile unsigned short *)addr) ); }
+static inline __attribute__((always_inline)) void __writel(unsigned int val, volatile void *addr) { asm volatile("mov" "l" " %0,%1": :"r" (val), "m" (*(volatile unsigned int *)addr) ); }
+# 77 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h" 1
+# 47 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/iomap.h" 1
+# 28 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/iomap.h"
+extern unsigned int ioread8(void *);
+extern unsigned int ioread16(void *);
+extern unsigned int ioread16be(void *);
+extern unsigned int ioread32(void *);
+extern unsigned int ioread32be(void *);
+
+extern void iowrite8(u8, void *);
+extern void iowrite16(u16, void *);
+extern void iowrite16be(u16, void *);
+extern void iowrite32(u32, void *);
+extern void iowrite32be(u32, void *);
+# 51 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/iomap.h"
+extern void ioread8_rep(void *port, void *buf, unsigned long count);
+extern void ioread16_rep(void *port, void *buf, unsigned long count);
+extern void ioread32_rep(void *port, void *buf, unsigned long count);
+
+extern void iowrite8_rep(void *port, const void *buf, unsigned long count);
+extern void iowrite16_rep(void *port, const void *buf, unsigned long count);
+extern void iowrite32_rep(void *port, const void *buf, unsigned long count);
+
+
+extern void *ioport_map(unsigned long port, unsigned int nr);
+extern void ioport_unmap(void *);
+
+
+
+
+
+
+struct pci_dev;
+extern void *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
+extern void pci_iounmap(struct pci_dev *dev, void *);
+# 48 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmalloc.h" 1
+
+
+
+
+
+
+struct vm_area_struct;
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vmalloc.h"
+struct vm_struct {
+
+ struct vm_struct *next;
+ void *addr;
+ unsigned long size;
+ unsigned long flags;
+ struct page **pages;
+ unsigned int nr_pages;
+ unsigned long phys_addr;
+ void *caller;
+};
+
+
+
+
+extern void *vmalloc(unsigned long size);
+extern void *vmalloc_user(unsigned long size);
+extern void *vmalloc_node(unsigned long size, int node);
+extern void *vmalloc_exec(unsigned long size);
+extern void *vmalloc_32(unsigned long size);
+extern void *vmalloc_32_user(unsigned long size);
+extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot);
+extern void *__vmalloc_area(struct vm_struct *area, gfp_t gfp_mask,
+    pgprot_t prot);
+extern void vfree(const void *addr);
+
+extern void *vmap(struct page **pages, unsigned int count,
+   unsigned long flags, pgprot_t prot);
+extern void vunmap(const void *addr);
+
+extern int remap_vmalloc_range(struct vm_area_struct *vma, void *addr,
+       unsigned long pgoff);
+void vmalloc_sync_all(void);
+
+
+
+
+
+static inline __attribute__((always_inline)) size_t get_vm_area_size(const struct vm_struct *area)
+{
+
+ return area->size - ((1UL) << 12);
+}
+
+extern struct vm_struct *get_vm_area(unsigned long size, unsigned long flags);
+extern struct vm_struct *get_vm_area_caller(unsigned long size,
+     unsigned long flags, void *caller);
+extern struct vm_struct *__get_vm_area(unsigned long size, unsigned long flags,
+     unsigned long start, unsigned long end);
+extern struct vm_struct *get_vm_area_node(unsigned long size,
+       unsigned long flags, int node,
+       gfp_t gfp_mask);
+extern struct vm_struct *remove_vm_area(const void *addr);
+
+extern int map_vm_area(struct vm_struct *area, pgprot_t prot,
+   struct page ***pages);
+extern void unmap_kernel_range(unsigned long addr, unsigned long size);
+
+
+extern struct vm_struct *alloc_vm_area(size_t size);
+extern void free_vm_area(struct vm_struct *area);
+
+
+
+
+extern rwlock_t vmlist_lock;
+extern struct vm_struct *vmlist;
+
+extern const struct seq_operations vmalloc_op;
+# 50 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h" 2
+# 69 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+static inline __attribute__((always_inline)) unsigned long virt_to_phys(volatile void *address)
+{
+ return (((unsigned long)(address)) - ((unsigned long)(0xC0000000UL)));
+}
+# 87 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+static inline __attribute__((always_inline)) void *phys_to_virt(unsigned long address)
+{
+ return ((void *)((unsigned long)(address)+((unsigned long)(0xC0000000UL))));
+}
+# 111 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+extern void *ioremap_nocache(resource_size_t offset, unsigned long size);
+extern void *ioremap_cache(resource_size_t offset, unsigned long size);
+extern void *ioremap_prot(resource_size_t offset, unsigned long size,
+    unsigned long prot_val);
+
+
+
+
+static inline __attribute__((always_inline)) void *ioremap(resource_size_t offset, unsigned long size)
+{
+ return ioremap_nocache(offset, size);
+}
+
+extern void iounmap(volatile void *addr);
+# 142 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+static inline __attribute__((always_inline)) void
+memset_io(volatile void *addr, unsigned char val, int count)
+{
+ (__builtin_constant_p(val) ? (__builtin_constant_p((count)) ? __constant_c_and_count_memset((((void *)addr)), ((0x01010101UL * (unsigned char)(val))), ((count))) : __constant_c_memset((((void *)addr)), ((0x01010101UL * (unsigned char)(val))), ((count)))) : (__builtin_constant_p((count)) ? __memset_generic(((((void *)addr))), (((val))), (((count)))) : __memset_generic((((void *)addr)), ((val)), ((count)))));
+}
+
+static inline __attribute__((always_inline)) void
+memcpy_fromio(void *dst, const volatile void *src, int count)
+{
+ __memcpy(dst, (const void *)src, count);
+}
+
+static inline __attribute__((always_inline)) void
+memcpy_toio(volatile void *dst, const void *src, int count)
+{
+ __memcpy((void *)dst, src, count);
+}
+# 180 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+static inline __attribute__((always_inline)) void flush_write_buffers(void)
+{
+ asm volatile("lock; addl $0,0(%%esp)": : :"memory");
+}
+# 193 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+extern void native_io_delay(void);
+
+extern int io_delay_type;
+extern void io_delay_init(void);
+# 280 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io_32.h"
+static inline __attribute__((always_inline)) void outb_local(unsigned char value, int port) { asm volatile("out" "b" " %" "b" "0, %w1" : : "a"(value), "Nd"(port)); } static inline __attribute__((always_inline)) unsigned char inb_local(int port) { unsigned char value; asm volatile("in" "b" " %w1, %" "b" "0" : "=a"(value) : "Nd"(port)); return value; } static inline __attribute__((always_inline)) void outb_local_p(unsigned char value, int port) { outb_local(value, port); slow_down_io(); } static inline __attribute__((always_inline)) unsigned char inb_local_p(int port) { unsigned char value = inb_local(port); slow_down_io(); return value; } static inline __attribute__((always_inline)) void outb(unsigned char value, int port) { outb_local(value, port); } static inline __attribute__((always_inline)) unsigned char inb(int port) { return inb_local(port); } static inline __attribute__((always_inline)) void outb_p(unsigned char value, int port) { outb(value, port); slow_down_io(); } static inline __attribute__((always_inline)) unsigned char inb_p(int port) { unsigned char value = inb(port); slow_down_io(); return value; } static inline __attribute__((always_inline)) void outsb(int port, const void *addr, unsigned long count) { asm volatile("rep; outs" "b" : "+S"(addr), "+c"(count) : "d"(port)); } static inline __attribute__((always_inline)) void insb(int port, void *addr, unsigned long count) { asm volatile("rep; ins" "b" : "+D"(addr), "+c"(count) : "d"(port)); }
+static inline __attribute__((always_inline)) void outw_local(unsigned short value, int port) { asm volatile("out" "w" " %" "w" "0, %w1" : : "a"(value), "Nd"(port)); } static inline __attribute__((always_inline)) unsigned short inw_local(int port) { unsigned short value; asm volatile("in" "w" " %w1, %" "w" "0" : "=a"(value) : "Nd"(port)); return value; } static inline __attribute__((always_inline)) void outw_local_p(unsigned short value, int port) { outw_local(value, port); slow_down_io(); } static inline __attribute__((always_inline)) unsigned short inw_local_p(int port) { unsigned short value = inw_local(port); slow_down_io(); return value; } static inline __attribute__((always_inline)) void outw(unsigned short value, int port) { outw_local(value, port); } static inline __attribute__((always_inline)) unsigned short inw(int port) { return inw_local(port); } static inline __attribute__((always_inline)) void outw_p(unsigned short value, int port) { outw(value, port); slow_down_io(); } static inline __attribute__((always_inline)) unsigned short inw_p(int port) { unsigned short value = inw(port); slow_down_io(); return value; } static inline __attribute__((always_inline)) void outsw(int port, const void *addr, unsigned long count) { asm volatile("rep; outs" "w" : "+S"(addr), "+c"(count) : "d"(port)); } static inline __attribute__((always_inline)) void insw(int port, void *addr, unsigned long count) { asm volatile("rep; ins" "w" : "+D"(addr), "+c"(count) : "d"(port)); }
+static inline __attribute__((always_inline)) void outl_local(unsigned int value, int port) { asm volatile("out" "l" " %" "" "0, %w1" : : "a"(value), "Nd"(port)); } static inline __attribute__((always_inline)) unsigned int inl_local(int port) { unsigned int value; asm volatile("in" "l" " %w1, %" "" "0" : "=a"(value) : "Nd"(port)); return value; } static inline __attribute__((always_inline)) void outl_local_p(unsigned int value, int port) { outl_local(value, port); slow_down_io(); } static inline __attribute__((always_inline)) unsigned int inl_local_p(int port) { unsigned int value = inl_local(port); slow_down_io(); return value; } static inline __attribute__((always_inline)) void outl(unsigned int value, int port) { outl_local(value, port); } static inline __attribute__((always_inline)) unsigned int inl(int port) { return inl_local(port); } static inline __attribute__((always_inline)) void outl_p(unsigned int value, int port) { outl(value, port); slow_down_io(); } static inline __attribute__((always_inline)) unsigned int inl_p(int port) { unsigned int value = inl(port); slow_down_io(); return value; } static inline __attribute__((always_inline)) void outsl(int port, const void *addr, unsigned long count) { asm volatile("rep; outs" "l" : "+S"(addr), "+c"(count) : "d"(port)); } static inline __attribute__((always_inline)) void insl(int port, void *addr, unsigned long count) { asm volatile("rep; ins" "l" : "+D"(addr), "+c"(count) : "d"(port)); }
+# 78 "/d/kernels/linux-2.6.27.10-clickport/include/asm/io.h" 2
+
+
+
+
+extern void *xlate_dev_mem_ptr(unsigned long phys);
+extern void unxlate_dev_mem_ptr(unsigned long phys, void *addr);
+
+extern int ioremap_change_attr(unsigned long vaddr, unsigned long size,
+    unsigned long prot_val);
+extern void *ioremap_wc(unsigned long offset, unsigned long size);
+
+
+
+
+
+
+extern void early_ioremap_init(void);
+extern void early_ioremap_clear(void);
+extern void early_ioremap_reset(void);
+extern void *early_ioremap(unsigned long offset, unsigned long size);
+extern void early_iounmap(void *addr, unsigned long size);
+extern void *fix_ioremap(unsigned idx, unsigned long phys);
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h" 2
+
+struct sg_table {
+ struct scatterlist *sgl;
+ unsigned int nents;
+ unsigned int orig_nents;
+};
+# 55 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+static inline __attribute__((always_inline)) void sg_assign_page(struct scatterlist *sg, struct page *page)
+{
+ unsigned long page_link = sg->page_link & 0x3;
+
+
+
+
+
+ do { if (__builtin_expect(!!((unsigned long) page & 0x03), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"), "i" (63), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+
+
+
+
+ sg->page_link = page_link | (unsigned long) page;
+}
+# 85 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+static inline __attribute__((always_inline)) void sg_set_page(struct scatterlist *sg, struct page *page,
+          unsigned int len, unsigned int offset)
+{
+ sg_assign_page(sg, page);
+ sg->offset = offset;
+ sg->length = len;
+}
+
+static inline __attribute__((always_inline)) struct page *sg_page(struct scatterlist *sg)
+{
+
+
+
+
+ return (struct page *)((sg)->page_link & ~0x3);
+}
+# 109 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+static inline __attribute__((always_inline)) void sg_set_buf(struct scatterlist *sg, const void *buf,
+         unsigned int buflen)
+{
+ sg_set_page(sg, (mem_map + (((((unsigned long)(buf)) - ((unsigned long)(0xC0000000UL))) >> 12) - (0UL))), buflen, ((unsigned long)(buf) & ~(~(((1UL) << 12)-1))));
+}
+# 131 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+static inline __attribute__((always_inline)) void sg_chain(struct scatterlist *prv, unsigned int prv_nents,
+       struct scatterlist *sgl)
+{
+
+
+
+
+
+
+
+ prv[prv_nents - 1].offset = 0;
+ prv[prv_nents - 1].length = 0;
+
+
+
+
+
+ prv[prv_nents - 1].page_link = ((unsigned long) sgl | 0x01) & ~0x02;
+}
+# 160 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+static inline __attribute__((always_inline)) void sg_mark_end(struct scatterlist *sg)
+{
+
+
+
+
+
+
+ sg->page_link |= 0x02;
+ sg->page_link &= ~0x01;
+}
+# 182 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+static inline __attribute__((always_inline)) dma_addr_t sg_phys(struct scatterlist *sg)
+{
+ return ((dma_addr_t)((unsigned long)((sg_page(sg)) - mem_map) + (0UL)) << 12) + sg->offset;
+}
+# 197 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+static inline __attribute__((always_inline)) void *sg_virt(struct scatterlist *sg)
+{
+ return (char *) page_address(sg_page(sg)) + sg->offset;
+}
+
+struct scatterlist *sg_next(struct scatterlist *);
+struct scatterlist *sg_last(struct scatterlist *s, unsigned int);
+void sg_init_table(struct scatterlist *, unsigned int);
+void sg_init_one(struct scatterlist *, const void *, unsigned int);
+
+typedef struct scatterlist *(sg_alloc_fn)(unsigned int, gfp_t);
+typedef void (sg_free_fn)(struct scatterlist *, unsigned int);
+
+void __sg_free_table(struct sg_table *, unsigned int, sg_free_fn *);
+void sg_free_table(struct sg_table *);
+int __sg_alloc_table(struct sg_table *, unsigned int, unsigned int, gfp_t,
+       sg_alloc_fn *);
+int sg_alloc_table(struct sg_table *, unsigned int, gfp_t);
+
+size_t sg_copy_from_buffer(struct scatterlist *sgl, unsigned int nents,
+      void *buf, size_t buflen);
+size_t sg_copy_to_buffer(struct scatterlist *sgl, unsigned int nents,
+    void *buf, size_t buflen);
+# 246 "/d/kernels/linux-2.6.27.10-clickport/include/linux/scatterlist.h"
+struct sg_mapping_iter {
+
+ struct page *page;
+ void *addr;
+ size_t length;
+ size_t consumed;
+
+
+ struct scatterlist *__sg;
+ unsigned int __nents;
+ unsigned int __offset;
+ unsigned int __flags;
+};
+
+void sg_miter_start(struct sg_mapping_iter *miter, struct scatterlist *sgl,
+      unsigned int nents, unsigned int flags);
+bool sg_miter_next(struct sg_mapping_iter *miter);
+void sg_miter_stop(struct sg_mapping_iter *miter);
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/asm/swiotlb.h" 2
+
+
+
+extern dma_addr_t swiotlb_map_single(struct device *hwdev, void *ptr,
+         size_t size, int dir);
+extern void *swiotlb_alloc_coherent(struct device *hwdev, size_t size,
+        dma_addr_t *dma_handle, gfp_t flags);
+extern void swiotlb_unmap_single(struct device *hwdev, dma_addr_t dev_addr,
+     size_t size, int dir);
+extern void swiotlb_sync_single_for_cpu(struct device *hwdev,
+     dma_addr_t dev_addr,
+     size_t size, int dir);
+extern void swiotlb_sync_single_for_device(struct device *hwdev,
+        dma_addr_t dev_addr,
+        size_t size, int dir);
+extern void swiotlb_sync_single_range_for_cpu(struct device *hwdev,
+           dma_addr_t dev_addr,
+           unsigned long offset,
+           size_t size, int dir);
+extern void swiotlb_sync_single_range_for_device(struct device *hwdev,
+       dma_addr_t dev_addr,
+       unsigned long offset,
+       size_t size, int dir);
+extern void swiotlb_sync_sg_for_cpu(struct device *hwdev,
+        struct scatterlist *sg, int nelems,
+        int dir);
+extern void swiotlb_sync_sg_for_device(struct device *hwdev,
+           struct scatterlist *sg, int nelems,
+           int dir);
+extern int swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg,
+     int nents, int direction);
+extern void swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg,
+        int nents, int direction);
+extern int swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr);
+extern void swiotlb_free_coherent(struct device *hwdev, size_t size,
+      void *vaddr, dma_addr_t dma_handle);
+extern int swiotlb_dma_supported(struct device *hwdev, u64 mask);
+extern void swiotlb_init(void);
+
+extern int swiotlb_force;
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void pci_swiotlb_init(void)
+{
+}
+
+
+static inline __attribute__((always_inline)) void dma_mark_clean(void *addr, size_t size) {}
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h" 2
+
+extern dma_addr_t bad_dma_address;
+extern int iommu_merge;
+extern struct device fallback_dev;
+extern int panic_on_overflow;
+extern int force_iommu;
+
+struct dma_mapping_ops {
+ int (*mapping_error)(struct device *dev,
+      dma_addr_t dma_addr);
+ void* (*alloc_coherent)(struct device *dev, size_t size,
+    dma_addr_t *dma_handle, gfp_t gfp);
+ void (*free_coherent)(struct device *dev, size_t size,
+    void *vaddr, dma_addr_t dma_handle);
+ dma_addr_t (*map_single)(struct device *hwdev, phys_addr_t ptr,
+    size_t size, int direction);
+
+ dma_addr_t (*map_simple)(struct device *hwdev, phys_addr_t ptr,
+    size_t size, int direction);
+ void (*unmap_single)(struct device *dev, dma_addr_t addr,
+    size_t size, int direction);
+ void (*sync_single_for_cpu)(struct device *hwdev,
+    dma_addr_t dma_handle, size_t size,
+    int direction);
+ void (*sync_single_for_device)(struct device *hwdev,
+    dma_addr_t dma_handle, size_t size,
+    int direction);
+ void (*sync_single_range_for_cpu)(struct device *hwdev,
+    dma_addr_t dma_handle, unsigned long offset,
+    size_t size, int direction);
+ void (*sync_single_range_for_device)(struct device *hwdev,
+    dma_addr_t dma_handle, unsigned long offset,
+    size_t size, int direction);
+ void (*sync_sg_for_cpu)(struct device *hwdev,
+    struct scatterlist *sg, int nelems,
+    int direction);
+ void (*sync_sg_for_device)(struct device *hwdev,
+    struct scatterlist *sg, int nelems,
+    int direction);
+ int (*map_sg)(struct device *hwdev, struct scatterlist *sg,
+    int nents, int direction);
+ void (*unmap_sg)(struct device *hwdev,
+    struct scatterlist *sg, int nents,
+    int direction);
+ int (*dma_supported)(struct device *hwdev, u64 mask);
+ int is_phys;
+};
+
+extern struct dma_mapping_ops *dma_ops;
+
+static inline __attribute__((always_inline)) struct dma_mapping_ops *get_dma_ops(struct device *dev)
+{
+
+ return dma_ops;
+
+
+
+
+
+
+}
+
+
+static inline __attribute__((always_inline)) int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
+{
+
+ return 0;
+
+
+
+
+
+
+
+}
+
+
+
+
+void *dma_alloc_coherent(struct device *dev, size_t size,
+      dma_addr_t *dma_handle, gfp_t flag);
+
+void dma_free_coherent(struct device *dev, size_t size,
+    void *vaddr, dma_addr_t dma_handle);
+
+
+extern int dma_supported(struct device *hwdev, u64 mask);
+extern int dma_set_mask(struct device *dev, u64 mask);
+
+static inline __attribute__((always_inline)) dma_addr_t
+dma_map_single(struct device *hwdev, void *ptr, size_t size,
+        int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (107), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ return ops->map_single(hwdev, virt_to_phys(ptr), size, direction);
+}
+
+static inline __attribute__((always_inline)) void
+dma_unmap_single(struct device *dev, dma_addr_t addr, size_t size,
+   int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(dev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (117), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->unmap_single)
+  ops->unmap_single(dev, addr, size, direction);
+}
+
+static inline __attribute__((always_inline)) int
+dma_map_sg(struct device *hwdev, struct scatterlist *sg,
+    int nents, int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (128), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ return ops->map_sg(hwdev, sg, nents, direction);
+}
+
+static inline __attribute__((always_inline)) void
+dma_unmap_sg(struct device *hwdev, struct scatterlist *sg, int nents,
+      int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (138), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->unmap_sg)
+  ops->unmap_sg(hwdev, sg, nents, direction);
+}
+
+static inline __attribute__((always_inline)) void
+dma_sync_single_for_cpu(struct device *hwdev, dma_addr_t dma_handle,
+   size_t size, int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (149), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->sync_single_for_cpu)
+  ops->sync_single_for_cpu(hwdev, dma_handle, size, direction);
+ flush_write_buffers();
+}
+
+static inline __attribute__((always_inline)) void
+dma_sync_single_for_device(struct device *hwdev, dma_addr_t dma_handle,
+      size_t size, int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (161), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->sync_single_for_device)
+  ops->sync_single_for_device(hwdev, dma_handle, size, direction);
+ flush_write_buffers();
+}
+
+static inline __attribute__((always_inline)) void
+dma_sync_single_range_for_cpu(struct device *hwdev, dma_addr_t dma_handle,
+         unsigned long offset, size_t size, int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (173), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->sync_single_range_for_cpu)
+  ops->sync_single_range_for_cpu(hwdev, dma_handle, offset,
+            size, direction);
+ flush_write_buffers();
+}
+
+static inline __attribute__((always_inline)) void
+dma_sync_single_range_for_device(struct device *hwdev, dma_addr_t dma_handle,
+     unsigned long offset, size_t size,
+     int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (187), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->sync_single_range_for_device)
+  ops->sync_single_range_for_device(hwdev, dma_handle,
+        offset, size, direction);
+ flush_write_buffers();
+}
+
+static inline __attribute__((always_inline)) void
+dma_sync_sg_for_cpu(struct device *hwdev, struct scatterlist *sg,
+      int nelems, int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (200), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->sync_sg_for_cpu)
+  ops->sync_sg_for_cpu(hwdev, sg, nelems, direction);
+ flush_write_buffers();
+}
+
+static inline __attribute__((always_inline)) void
+dma_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg,
+         int nelems, int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(hwdev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (212), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ if (ops->sync_sg_for_device)
+  ops->sync_sg_for_device(hwdev, sg, nelems, direction);
+
+ flush_write_buffers();
+}
+
+static inline __attribute__((always_inline)) dma_addr_t dma_map_page(struct device *dev, struct page *page,
+          size_t offset, size_t size,
+          int direction)
+{
+ struct dma_mapping_ops *ops = get_dma_ops(dev);
+
+ do { if (__builtin_expect(!!(!valid_dma_direction(direction)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h"), "i" (225), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ return ops->map_single(dev, ((dma_addr_t)((unsigned long)((page) - mem_map) + (0UL)) << 12) + offset,
+          size, direction);
+}
+
+static inline __attribute__((always_inline)) void dma_unmap_page(struct device *dev, dma_addr_t addr,
+      size_t size, int direction)
+{
+ dma_unmap_single(dev, addr, size, direction);
+}
+
+static inline __attribute__((always_inline)) void
+dma_cache_sync(struct device *dev, void *vaddr, size_t size,
+ enum dma_data_direction dir)
+{
+ flush_write_buffers();
+}
+
+static inline __attribute__((always_inline)) int dma_get_cache_alignment(void)
+{
+
+
+ return boot_cpu_data.x86_clflush_size;
+}
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/dma-coherent.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/dma-coherent.h"
+int dma_alloc_from_coherent(struct device *dev, ssize_t size,
+           dma_addr_t *dma_handle, void **ret);
+int dma_release_from_coherent(struct device *dev, int order, void *vaddr);
+
+
+
+
+
+extern int
+dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr,
+       dma_addr_t device_addr, size_t size, int flags);
+
+extern void
+dma_release_declared_memory(struct device *dev);
+
+extern void *
+dma_mark_declared_memory_occupied(struct device *dev,
+      dma_addr_t device_addr, size_t size);
+# 253 "/d/kernels/linux-2.6.27.10-clickport/include/asm/dma-mapping.h" 2
+# 53 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h" 2
+# 61 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h"
+extern u64 dma_get_required_mask(struct device *dev);
+
+static inline __attribute__((always_inline)) unsigned int dma_get_max_seg_size(struct device *dev)
+{
+ return dev->dma_parms ? dev->dma_parms->max_segment_size : 65536;
+}
+
+static inline __attribute__((always_inline)) unsigned int dma_set_max_seg_size(struct device *dev,
+      unsigned int size)
+{
+ if (dev->dma_parms) {
+  dev->dma_parms->max_segment_size = size;
+  return 0;
+ } else
+  return -5;
+}
+
+static inline __attribute__((always_inline)) unsigned long dma_get_seg_boundary(struct device *dev)
+{
+ return dev->dma_parms ?
+  dev->dma_parms->segment_boundary_mask : 0xffffffff;
+}
+
+static inline __attribute__((always_inline)) int dma_set_seg_boundary(struct device *dev, unsigned long mask)
+{
+ if (dev->dma_parms) {
+  dev->dma_parms->segment_boundary_mask = mask;
+  return 0;
+ } else
+  return -5;
+}
+# 123 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h"
+extern void *dmam_alloc_coherent(struct device *dev, size_t size,
+     dma_addr_t *dma_handle, gfp_t gfp);
+extern void dmam_free_coherent(struct device *dev, size_t size, void *vaddr,
+          dma_addr_t dma_handle);
+extern void *dmam_alloc_noncoherent(struct device *dev, size_t size,
+        dma_addr_t *dma_handle, gfp_t gfp);
+extern void dmam_free_noncoherent(struct device *dev, size_t size, void *vaddr,
+      dma_addr_t dma_handle);
+
+extern int dmam_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr,
+     dma_addr_t device_addr, size_t size,
+     int flags);
+extern void dmam_release_declared_memory(struct device *dev);
+# 150 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dma-mapping.h"
+struct dma_attrs;
+# 30 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h" 2
+# 38 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+enum dma_state {
+ DMA_RESOURCE_SUSPEND,
+ DMA_RESOURCE_RESUME,
+ DMA_RESOURCE_AVAILABLE,
+ DMA_RESOURCE_REMOVED,
+};
+
+
+
+
+
+
+
+enum dma_state_client {
+ DMA_ACK,
+ DMA_DUP,
+ DMA_NAK,
+};
+
+
+
+
+
+
+typedef s32 dma_cookie_t;
+# 72 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+enum dma_status {
+ DMA_SUCCESS,
+ DMA_IN_PROGRESS,
+ DMA_ERROR,
+};
+
+
+
+
+enum dma_transaction_type {
+ DMA_MEMCPY,
+ DMA_XOR,
+ DMA_PQ_XOR,
+ DMA_DUAL_XOR,
+ DMA_PQ_UPDATE,
+ DMA_ZERO_SUM,
+ DMA_PQ_ZERO_SUM,
+ DMA_MEMSET,
+ DMA_MEMCPY_CRC32C,
+ DMA_INTERRUPT,
+ DMA_SLAVE,
+};
+# 104 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+enum dma_slave_width {
+ DMA_SLAVE_WIDTH_8BIT,
+ DMA_SLAVE_WIDTH_16BIT,
+ DMA_SLAVE_WIDTH_32BIT,
+};
+# 121 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+enum dma_ctrl_flags {
+ DMA_PREP_INTERRUPT = (1 << 0),
+ DMA_CTRL_ACK = (1 << 1),
+ DMA_COMPL_SKIP_SRC_UNMAP = (1 << 2),
+ DMA_COMPL_SKIP_DEST_UNMAP = (1 << 3),
+};
+
+
+
+
+
+typedef struct { unsigned long bits[((((DMA_SLAVE + 1)) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))]; } dma_cap_mask_t;
+# 152 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+struct dma_slave {
+ struct device *dev;
+ struct device *dma_dev;
+ dma_addr_t tx_reg;
+ dma_addr_t rx_reg;
+ enum dma_slave_width reg_width;
+};
+# 167 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+struct dma_chan_percpu {
+ local_t refcount;
+
+ unsigned long memcpy_count;
+ unsigned long bytes_transferred;
+};
+# 187 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+struct dma_chan {
+ struct dma_device *device;
+ dma_cookie_t cookie;
+
+
+ int chan_id;
+ struct device dev;
+
+ struct kref refcount;
+ int slow_ref;
+ struct rcu_head rcu;
+
+ struct list_head device_node;
+ struct dma_chan_percpu *local;
+ int client_count;
+};
+
+
+
+void dma_chan_cleanup(struct kref *kref);
+
+static inline __attribute__((always_inline)) void dma_chan_get(struct dma_chan *chan)
+{
+ if (__builtin_expect(!!(chan->slow_ref), 0))
+  kref_get(&chan->refcount);
+ else {
+  local_inc(&(({ struct percpu_data *__p = (struct percpu_data *)~(unsigned long)((chan->local)); (__typeof__((chan->local)))__p->ptrs[((({ do { } while (0); (({ typeof(per_cpu__cpu_number) ret__; switch (sizeof(per_cpu__cpu_number)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; default: __bad_percpu_size(); } ret__; })); })))]; })->refcount));
+  do { } while (0);
+ }
+}
+
+static inline __attribute__((always_inline)) void dma_chan_put(struct dma_chan *chan)
+{
+ if (__builtin_expect(!!(chan->slow_ref), 0))
+  kref_put(&chan->refcount, dma_chan_cleanup);
+ else {
+  local_dec(&(({ struct percpu_data *__p = (struct percpu_data *)~(unsigned long)((chan->local)); (__typeof__((chan->local)))__p->ptrs[((({ do { } while (0); (({ typeof(per_cpu__cpu_number) ret__; switch (sizeof(per_cpu__cpu_number)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__cpu_number)); break; default: __bad_percpu_size(); } ret__; })); })))]; })->refcount));
+  do { } while (0);
+ }
+}
+# 241 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+struct dma_client;
+typedef enum dma_state_client (*dma_event_callback) (struct dma_client *client,
+  struct dma_chan *chan, enum dma_state state);
+# 254 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+struct dma_client {
+ dma_event_callback event_callback;
+ dma_cap_mask_t cap_mask;
+ struct dma_slave *slave;
+ struct list_head global_node;
+};
+
+typedef void (*dma_async_tx_callback)(void *dma_async_param);
+# 281 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+struct dma_async_tx_descriptor {
+ dma_cookie_t cookie;
+ enum dma_ctrl_flags flags;
+ dma_addr_t phys;
+ struct list_head tx_list;
+ struct dma_chan *chan;
+ dma_cookie_t (*tx_submit)(struct dma_async_tx_descriptor *tx);
+ dma_async_tx_callback callback;
+ void *callback_param;
+ struct dma_async_tx_descriptor *next;
+ struct dma_async_tx_descriptor *parent;
+ spinlock_t lock;
+};
+# 318 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+struct dma_device {
+
+ unsigned int chancnt;
+ struct list_head channels;
+ struct list_head global_node;
+ dma_cap_mask_t cap_mask;
+ int max_xor;
+
+ struct kref refcount;
+ struct completion done;
+
+ int dev_id;
+ struct device *dev;
+
+ int (*device_alloc_chan_resources)(struct dma_chan *chan,
+   struct dma_client *client);
+ void (*device_free_chan_resources)(struct dma_chan *chan);
+
+ struct dma_async_tx_descriptor *(*device_prep_dma_memcpy)(
+  struct dma_chan *chan, dma_addr_t dest, dma_addr_t src,
+  size_t len, unsigned long flags);
+ struct dma_async_tx_descriptor *(*device_prep_dma_xor)(
+  struct dma_chan *chan, dma_addr_t dest, dma_addr_t *src,
+  unsigned int src_cnt, size_t len, unsigned long flags);
+ struct dma_async_tx_descriptor *(*device_prep_dma_zero_sum)(
+  struct dma_chan *chan, dma_addr_t *src, unsigned int src_cnt,
+  size_t len, u32 *result, unsigned long flags);
+ struct dma_async_tx_descriptor *(*device_prep_dma_memset)(
+  struct dma_chan *chan, dma_addr_t dest, int value, size_t len,
+  unsigned long flags);
+ struct dma_async_tx_descriptor *(*device_prep_dma_interrupt)(
+  struct dma_chan *chan, unsigned long flags);
+
+ struct dma_async_tx_descriptor *(*device_prep_slave_sg)(
+  struct dma_chan *chan, struct scatterlist *sgl,
+  unsigned int sg_len, enum dma_data_direction direction,
+  unsigned long flags);
+ void (*device_terminate_all)(struct dma_chan *chan);
+
+ enum dma_status (*device_is_tx_complete)(struct dma_chan *chan,
+   dma_cookie_t cookie, dma_cookie_t *last,
+   dma_cookie_t *used);
+ void (*device_issue_pending)(struct dma_chan *chan);
+};
+
+
+
+void dma_async_client_register(struct dma_client *client);
+void dma_async_client_unregister(struct dma_client *client);
+void dma_async_client_chan_request(struct dma_client *client);
+dma_cookie_t dma_async_memcpy_buf_to_buf(struct dma_chan *chan,
+ void *dest, void *src, size_t len);
+dma_cookie_t dma_async_memcpy_buf_to_pg(struct dma_chan *chan,
+ struct page *page, unsigned int offset, void *kdata, size_t len);
+dma_cookie_t dma_async_memcpy_pg_to_pg(struct dma_chan *chan,
+ struct page *dest_pg, unsigned int dest_off, struct page *src_pg,
+ unsigned int src_off, size_t len);
+void dma_async_tx_descriptor_init(struct dma_async_tx_descriptor *tx,
+ struct dma_chan *chan);
+
+static inline __attribute__((always_inline)) void async_tx_ack(struct dma_async_tx_descriptor *tx)
+{
+ tx->flags = (enum dma_ctrl_flags) (tx->flags | DMA_CTRL_ACK);
+}
+
+static inline __attribute__((always_inline)) bool async_tx_test_ack(struct dma_async_tx_descriptor *tx)
+{
+ return (tx->flags & DMA_CTRL_ACK) == DMA_CTRL_ACK;
+}
+
+
+static inline __attribute__((always_inline)) int __first_dma_cap(const dma_cap_mask_t *srcp)
+{
+ return ({ int __min1 = ((DMA_SLAVE + 1)); int __min2 = (find_first_bit(srcp->bits, (DMA_SLAVE + 1))); __min1 < __min2 ? __min1: __min2; });
+
+}
+
+
+static inline __attribute__((always_inline)) int __next_dma_cap(int n, const dma_cap_mask_t *srcp)
+{
+ return ({ int __min1 = ((DMA_SLAVE + 1)); int __min2 = (find_next_bit(srcp->bits, (DMA_SLAVE + 1), n+1)); __min1 < __min2 ? __min1: __min2; });
+
+}
+
+
+static inline __attribute__((always_inline)) void
+__dma_cap_set(enum dma_transaction_type tx_type, dma_cap_mask_t *dstp)
+{
+ set_bit(tx_type, dstp->bits);
+}
+
+
+static inline __attribute__((always_inline)) int
+__dma_has_cap(enum dma_transaction_type tx_type, dma_cap_mask_t *srcp)
+{
+ return (__builtin_constant_p((tx_type)) ? constant_test_bit((tx_type), (srcp->bits)) : variable_test_bit((tx_type), (srcp->bits)));
+}
+# 428 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+static inline __attribute__((always_inline)) void dma_async_issue_pending(struct dma_chan *chan)
+{
+ chan->device->device_issue_pending(chan);
+}
+# 446 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+static inline __attribute__((always_inline)) enum dma_status dma_async_is_tx_complete(struct dma_chan *chan,
+ dma_cookie_t cookie, dma_cookie_t *last, dma_cookie_t *used)
+{
+ return chan->device->device_is_tx_complete(chan, cookie, last, used);
+}
+# 464 "/d/kernels/linux-2.6.27.10-clickport/include/linux/dmaengine.h"
+static inline __attribute__((always_inline)) enum dma_status dma_async_is_complete(dma_cookie_t cookie,
+   dma_cookie_t last_complete, dma_cookie_t last_used)
+{
+ if (last_complete <= last_used) {
+  if ((cookie <= last_complete) || (cookie > last_used))
+   return DMA_SUCCESS;
+ } else {
+  if ((cookie <= last_complete) && (cookie > last_used))
+   return DMA_SUCCESS;
+ }
+ return DMA_IN_PROGRESS;
+}
+
+enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie);
+
+
+
+int dma_async_device_register(struct dma_device *device);
+void dma_async_device_unregister(struct dma_device *device);
+
+
+
+struct dma_page_list {
+ char *base_address;
+ int nr_pages;
+ struct page **pages;
+};
+
+struct dma_pinned_list {
+ int nr_iovecs;
+ struct dma_page_list page_list[0];
+};
+
+struct dma_pinned_list *dma_pin_iovec_pages(struct iovec *iov, size_t len);
+void dma_unpin_iovec_pages(struct dma_pinned_list* pinned_list);
+
+dma_cookie_t dma_memcpy_to_iovec(struct dma_chan *chan, struct iovec *iov,
+ struct dma_pinned_list *pinned_list, unsigned char *kdata, size_t len);
+dma_cookie_t dma_memcpy_pg_to_iovec(struct dma_chan *chan, struct iovec *iov,
+ struct dma_pinned_list *pinned_list, struct page *page,
+ unsigned int offset, size_t len);
+# 30 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h" 1
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/jiffies.h" 1
+
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timex.h" 1
+# 100 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timex.h"
+struct timex {
+ unsigned int modes;
+ long offset;
+ long freq;
+ long maxerror;
+ long esterror;
+ int status;
+ long constant;
+ long precision;
+ long tolerance;
+
+
+ struct timeval time;
+ long tick;
+
+ long ppsfreq;
+ long jitter;
+ int shift;
+ long stabil;
+ long jitcnt;
+ long calcnt;
+ long errcnt;
+ long stbcnt;
+
+ int tai;
+
+ int :32; int :32; int :32; int :32;
+ int :32; int :32; int :32; int :32;
+ int :32; int :32; int :32;
+};
+# 195 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timex.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/timex.h" 1
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/tsc.h" 1
+# 15 "/d/kernels/linux-2.6.27.10-clickport/include/asm/tsc.h"
+typedef unsigned long long cycles_t;
+
+extern unsigned int cpu_khz;
+extern unsigned int tsc_khz;
+
+extern void disable_TSC(void);
+
+static inline __attribute__((always_inline)) cycles_t get_cycles(void)
+{
+ unsigned long long ret = 0;
+
+
+
+
+
+ (ret = paravirt_read_tsc());
+
+ return ret;
+}
+
+static inline __attribute__((always_inline)) __attribute__((always_inline)) cycles_t vget_cycles(void)
+{
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/asm/tsc.h"
+ return (cycles_t)__native_read_tsc();
+}
+
+extern void tsc_init(void);
+extern void mark_tsc_unstable(char *reason);
+extern int unsynchronized_tsc(void);
+int check_tsc_unstable(void);
+
+
+
+
+
+extern void check_tsc_sync_source(int cpu);
+extern void check_tsc_sync_target(void);
+
+extern int notsc_setup(char *);
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/asm/timex.h" 2
+# 196 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timex.h" 2
+
+
+
+
+
+
+extern unsigned long tick_usec;
+extern unsigned long tick_nsec;
+extern int tickadj;
+
+
+
+
+extern int time_status;
+extern long time_maxerror;
+extern long time_esterror;
+
+extern long time_adjust;
+
+extern void ntp_init(void);
+extern void ntp_clear(void);
+
+
+
+
+
+static inline __attribute__((always_inline)) int ntp_synced(void)
+{
+ return !(time_status & 0x0040);
+}
+# 244 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timex.h"
+extern u64 tick_length;
+
+extern void second_overflow(void);
+extern void update_ntp_one_tick(void);
+extern int do_adjtimex(struct timex *);
+
+
+
+
+int read_current_timer(unsigned long *timer_val);
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/jiffies.h" 2
+# 81 "/d/kernels/linux-2.6.27.10-clickport/include/linux/jiffies.h"
+extern u64 __attribute__((section(".data"))) jiffies_64;
+extern unsigned long volatile __attribute__((section(".data"))) jiffies;
+
+
+u64 get_jiffies_64(void);
+# 173 "/d/kernels/linux-2.6.27.10-clickport/include/linux/jiffies.h"
+extern unsigned long preset_lpj;
+# 286 "/d/kernels/linux-2.6.27.10-clickport/include/linux/jiffies.h"
+extern unsigned int jiffies_to_msecs(const unsigned long j);
+extern unsigned int jiffies_to_usecs(const unsigned long j);
+extern unsigned long msecs_to_jiffies(const unsigned int m);
+extern unsigned long usecs_to_jiffies(const unsigned int u);
+extern unsigned long timespec_to_jiffies(const struct timespec *value);
+extern void jiffies_to_timespec(const unsigned long jiffies,
+    struct timespec *value);
+extern unsigned long timeval_to_jiffies(const struct timeval *value);
+extern void jiffies_to_timeval(const unsigned long jiffies,
+          struct timeval *value);
+extern clock_t jiffies_to_clock_t(long x);
+extern unsigned long clock_t_to_jiffies(unsigned long x);
+extern u64 jiffies_64_to_clock_t(u64 x);
+extern u64 nsec_to_clock_t(u64 x);
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h" 2
+# 46 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h"
+union ktime {
+ s64 tv64;
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h"
+};
+
+typedef union ktime ktime_t;
+# 87 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h"
+static inline __attribute__((always_inline)) ktime_t ktime_set(const long secs, const unsigned long nsecs)
+{
+
+
+
+
+ return ({ ktime_t __kt; __kt.tv64 = ((s64)secs * 1000000000L + (s64)nsecs); __kt; });
+}
+# 124 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h"
+static inline __attribute__((always_inline)) ktime_t timespec_to_ktime(struct timespec ts)
+{
+ return ktime_set(ts.tv_sec, ts.tv_nsec);
+}
+
+
+static inline __attribute__((always_inline)) ktime_t timeval_to_ktime(struct timeval tv)
+{
+ return ktime_set(tv.tv_sec, tv.tv_usec * 1000L);
+}
+# 306 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h"
+static inline __attribute__((always_inline)) int ktime_equal(const ktime_t cmp1, const ktime_t cmp2)
+{
+ return cmp1.tv64 == cmp2.tv64;
+}
+
+static inline __attribute__((always_inline)) s64 ktime_to_us(const ktime_t kt)
+{
+ struct timeval tv = ns_to_timeval((kt).tv64);
+ return (s64) tv.tv_sec * 1000000L + tv.tv_usec;
+}
+
+static inline __attribute__((always_inline)) s64 ktime_us_delta(const ktime_t later, const ktime_t earlier)
+{
+       return ktime_to_us(({ ktime_t __kt; __kt.tv64 = ((later).tv64 - (earlier).tv64); __kt; }));
+}
+
+static inline __attribute__((always_inline)) ktime_t ktime_add_us(const ktime_t kt, const u64 usec)
+{
+ return ({ ktime_t __kt; __kt.tv64 = ((kt).tv64 + (usec * 1000)); __kt; });
+}
+
+static inline __attribute__((always_inline)) ktime_t ktime_sub_us(const ktime_t kt, const u64 usec)
+{
+ return ({ktime_t duh; duh.tv64 = (kt).tv64 - (usec * 1000); duh; });
+}
+
+extern ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs);
+# 344 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ktime.h"
+extern void ktime_get_ts(struct timespec *ts);
+
+
+
+
+static inline __attribute__((always_inline)) ktime_t ns_to_ktime(u64 ns)
+{
+ static ktime_t ktime_zero;
+    ktime_zero = ({ktime_t duh; duh.tv64 = 0;duh;});
+ return ({ ktime_t __kt; __kt.tv64 = ((ktime_zero).tv64 + (ns)); __kt; });
+}
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h" 2
+
+
+
+
+struct hrtimer_clock_base;
+struct hrtimer_cpu_base;
+
+
+
+
+enum hrtimer_mode {
+ HRTIMER_MODE_ABS,
+ HRTIMER_MODE_REL,
+};
+
+
+
+
+enum hrtimer_restart {
+ HRTIMER_NORESTART,
+ HRTIMER_RESTART,
+};
+# 60 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h"
+enum hrtimer_cb_mode {
+ HRTIMER_CB_SOFTIRQ,
+ HRTIMER_CB_IRQSAFE,
+ HRTIMER_CB_IRQSAFE_NO_RESTART,
+ HRTIMER_CB_IRQSAFE_PERCPU,
+ HRTIMER_CB_IRQSAFE_UNLOCKED,
+};
+# 122 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h"
+struct hrtimer {
+ struct rb_node node;
+ ktime_t expires;
+ enum hrtimer_restart (*function)(struct hrtimer *);
+ struct hrtimer_clock_base *base;
+ unsigned long state;
+ enum hrtimer_cb_mode cb_mode;
+ struct list_head cb_entry;
+
+ void *start_site;
+ char start_comm[16];
+ int start_pid;
+
+};
+# 144 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h"
+struct hrtimer_sleeper {
+ struct hrtimer timer;
+ struct task_struct *task;
+};
+# 163 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h"
+struct hrtimer_clock_base {
+ struct hrtimer_cpu_base *cpu_base;
+ clockid_t index;
+ struct rb_root active;
+ struct rb_node *first;
+ ktime_t resolution;
+ ktime_t (*get_time)(void);
+ ktime_t (*get_softirq_time)(void);
+ ktime_t softirq_time;
+
+ ktime_t offset;
+ int (*reprogram)(struct hrtimer *t,
+          struct hrtimer_clock_base *b,
+          ktime_t n);
+
+};
+# 199 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h"
+struct hrtimer_cpu_base {
+ spinlock_t lock;
+ struct hrtimer_clock_base clock_base[2];
+ struct list_head cb_pending;
+
+ ktime_t expires_next;
+ int hres_active;
+ unsigned long nr_events;
+
+};
+
+
+struct clock_event_device;
+
+extern void clock_was_set(void);
+extern void hres_timers_resume(void);
+extern void hrtimer_interrupt(struct clock_event_device *dev);
+
+
+
+
+static inline __attribute__((always_inline)) ktime_t hrtimer_cb_get_time(struct hrtimer *timer)
+{
+ return timer->base->get_time();
+}
+
+static inline __attribute__((always_inline)) int hrtimer_is_hres_active(struct hrtimer *timer)
+{
+ return timer->base->cpu_base->hres_active;
+}
+# 270 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hrtimer.h"
+extern ktime_t ktime_get(void);
+extern ktime_t ktime_get_real(void);
+
+
+
+
+extern void hrtimer_init(struct hrtimer *timer, clockid_t which_clock,
+    enum hrtimer_mode mode);
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void hrtimer_init_on_stack(struct hrtimer *timer,
+      clockid_t which_clock,
+      enum hrtimer_mode mode)
+{
+ hrtimer_init(timer, which_clock, mode);
+}
+static inline __attribute__((always_inline)) void destroy_hrtimer_on_stack(struct hrtimer *timer) { }
+
+
+
+extern int hrtimer_start(struct hrtimer *timer, ktime_t tim,
+    const enum hrtimer_mode mode);
+extern int hrtimer_cancel(struct hrtimer *timer);
+extern int hrtimer_try_to_cancel(struct hrtimer *timer);
+
+static inline __attribute__((always_inline)) int hrtimer_restart(struct hrtimer *timer)
+{
+ return hrtimer_start(timer, timer->expires, HRTIMER_MODE_ABS);
+}
+
+
+extern ktime_t hrtimer_get_remaining(const struct hrtimer *timer);
+extern int hrtimer_get_res(const clockid_t which_clock, struct timespec *tp);
+
+extern ktime_t hrtimer_get_next_event(void);
+
+
+
+
+
+static inline __attribute__((always_inline)) int hrtimer_active(const struct hrtimer *timer)
+{
+ return timer->state != 0x00;
+}
+
+
+
+
+static inline __attribute__((always_inline)) int hrtimer_is_queued(struct hrtimer *timer)
+{
+ return timer->state &
+  (0x01 | 0x04);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int hrtimer_callback_running(struct hrtimer *timer)
+{
+ return timer->state & 0x02;
+}
+
+
+extern u64
+hrtimer_forward(struct hrtimer *timer, ktime_t now, ktime_t interval);
+
+
+static inline __attribute__((always_inline)) u64 hrtimer_forward_now(struct hrtimer *timer,
+          ktime_t interval)
+{
+ return hrtimer_forward(timer, timer->base->get_time(), interval);
+}
+
+
+extern long hrtimer_nanosleep(struct timespec *rqtp,
+         struct timespec *rmtp,
+         const enum hrtimer_mode mode,
+         const clockid_t clockid);
+extern long hrtimer_nanosleep_restart(struct restart_block *restart_block);
+
+extern void hrtimer_init_sleeper(struct hrtimer_sleeper *sl,
+     struct task_struct *tsk);
+
+
+extern void hrtimer_run_queues(void);
+extern void hrtimer_run_pending(void);
+
+
+extern void __attribute__ ((__section__(".init.text"))) hrtimers_init(void);
+
+
+extern u64 ktime_divns(const ktime_t kt, s64 div);
+
+
+
+
+
+extern void sysrq_timer_list_show(void);
+
+
+
+
+
+
+extern void timer_stats_update_stats(void *timer, pid_t pid, void *startf,
+         void *timerf, char *comm,
+         unsigned int timer_flag);
+
+static inline __attribute__((always_inline)) void timer_stats_account_hrtimer(struct hrtimer *timer)
+{
+ timer_stats_update_stats(timer, timer->start_pid, timer->start_site,
+     (void *) timer->function, timer->start_comm, 0);
+}
+
+extern void __timer_stats_hrtimer_set_start_info(struct hrtimer *timer,
+       void *addr);
+
+static inline __attribute__((always_inline)) void timer_stats_hrtimer_set_start_info(struct hrtimer *timer)
+{
+ __timer_stats_hrtimer_set_start_info(timer, __builtin_return_address(0));
+}
+
+static inline __attribute__((always_inline)) void timer_stats_hrtimer_clear_start_info(struct hrtimer *timer)
+{
+ timer->start_site = 0;
+}
+# 31 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h" 2
+# 96 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+struct net_device;
+struct scatterlist;
+struct pipe_inode_info;
+
+
+struct nf_conntrack {
+ atomic_t use;
+};
+
+
+
+struct nf_bridge_info {
+ atomic_t use;
+ struct net_device *physindev;
+ struct net_device *physoutdev;
+ unsigned int mask;
+ unsigned long data[32 / sizeof(unsigned long)];
+};
+
+
+struct sk_buff_head {
+
+ struct sk_buff *next;
+ struct sk_buff *prev;
+
+ __u32 qlen;
+ spinlock_t lock;
+};
+
+struct sk_buff;
+
+
+
+
+typedef struct skb_frag_struct skb_frag_t;
+
+struct skb_frag_struct {
+ struct page *page;
+ __u32 page_offset;
+ __u32 size;
+};
+
+
+
+
+struct skb_shared_info {
+ atomic_t dataref;
+ unsigned short nr_frags;
+ unsigned short gso_size;
+
+ unsigned short gso_segs;
+ unsigned short gso_type;
+ __be32 ip6_frag_id;
+ struct sk_buff *frag_list;
+ skb_frag_t frags[(65536/((1UL) << 12) + 2)];
+};
+# 168 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+enum {
+ SKB_FCLONE_UNAVAILABLE,
+ SKB_FCLONE_ORIG,
+ SKB_FCLONE_CLONE,
+};
+
+enum {
+ SKB_GSO_TCPV4 = 1 << 0,
+ SKB_GSO_UDP = 1 << 1,
+
+
+ SKB_GSO_DODGY = 1 << 2,
+
+
+ SKB_GSO_TCP_ECN = 1 << 3,
+
+ SKB_GSO_TCPV6 = 1 << 4,
+};
+# 194 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+typedef unsigned char *sk_buff_data_t;
+# 259 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+struct sk_buff {
+
+ struct sk_buff *next;
+ struct sk_buff *prev;
+
+ struct sock *sk;
+ ktime_t tstamp;
+ struct net_device *dev;
+
+ union {
+  struct dst_entry *dst;
+  struct rtable *rtable;
+ };
+ struct sec_path *sp;
+
+
+
+
+
+
+
+ char cb[48];
+
+ unsigned int len,
+    data_len;
+ __u16 mac_len,
+    hdr_len;
+ union {
+  __wsum csum;
+  struct {
+   __u16 csum_start;
+   __u16 csum_offset;
+  };
+ };
+ __u32 priority;
+ __u8 local_df:1,
+    cloned:1,
+    ip_summed:2,
+    nohdr:1,
+    nfctinfo:3;
+ __u8 pkt_type:3,
+    fclone:2,
+    ipvs_property:1,
+    peeked:1,
+    nf_trace:1;
+ __be16 protocol;
+
+ void (*destructor)(struct sk_buff *skb);
+
+ struct nf_conntrack *nfct;
+ struct sk_buff *nfct_reasm;
+
+
+ struct nf_bridge_info *nf_bridge;
+
+
+ int iif;
+ __u16 queue_mapping;
+
+ __u16 tc_index;
+
+ __u16 tc_verd;
+
+
+
+ __u8 ndisc_nodetype:2;
+
+
+ __u8 do_not_encrypt:1;
+
+
+
+
+
+
+
+ __u32 secmark;
+
+
+ __u32 mark;
+
+ __u16 vlan_tci;
+
+ sk_buff_data_t transport_header;
+ sk_buff_data_t network_header;
+ sk_buff_data_t mac_header;
+
+ sk_buff_data_t tail;
+ sk_buff_data_t end;
+ unsigned char *head,
+    *data;
+ unsigned int truesize;
+ atomic_t users;
+};
+# 362 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern void kfree_skb(struct sk_buff *skb);
+extern void __kfree_skb(struct sk_buff *skb);
+extern struct sk_buff *__alloc_skb(unsigned int size,
+       gfp_t priority, int fclone, int node);
+static inline __attribute__((always_inline)) struct sk_buff *alloc_skb(unsigned int size,
+     gfp_t priority)
+{
+ return __alloc_skb(size, priority, 0, -1);
+}
+
+static inline __attribute__((always_inline)) struct sk_buff *alloc_skb_fclone(unsigned int size,
+            gfp_t priority)
+{
+ return __alloc_skb(size, priority, 1, -1);
+}
+
+extern struct sk_buff *skb_morph(struct sk_buff *dst, struct sk_buff *src);
+extern struct sk_buff *skb_clone(struct sk_buff *skb,
+     gfp_t priority);
+extern struct sk_buff *skb_copy(const struct sk_buff *skb,
+    gfp_t priority);
+extern struct sk_buff *pskb_copy(struct sk_buff *skb,
+     gfp_t gfp_mask);
+extern struct sk_buff *skb_recycle(struct sk_buff *skb);
+extern int pskb_expand_head(struct sk_buff *skb,
+     int nhead, int ntail,
+     gfp_t gfp_mask);
+extern struct sk_buff *skb_realloc_headroom(struct sk_buff *skb,
+         unsigned int headroom);
+extern struct sk_buff *skb_copy_expand(const struct sk_buff *skb,
+           int newheadroom, int newtailroom,
+           gfp_t priority);
+extern int skb_to_sgvec(struct sk_buff *skb,
+        struct scatterlist *sg, int offset,
+        int len);
+extern int skb_cow_data(struct sk_buff *skb, int tailbits,
+        struct sk_buff **trailer);
+extern int skb_pad(struct sk_buff *skb, int pad);
+
+extern void skb_over_panic(struct sk_buff *skb, int len,
+         void *here);
+extern void skb_under_panic(struct sk_buff *skb, int len,
+          void *here);
+extern void skb_truesize_bug(struct sk_buff *skb);
+
+static inline __attribute__((always_inline)) void skb_truesize_check(struct sk_buff *skb)
+{
+ int len = sizeof(struct sk_buff) + skb->len;
+
+ if (__builtin_expect(!!((int)skb->truesize < len), 0))
+  skb_truesize_bug(skb);
+}
+
+extern int skb_append_datato_frags(struct sock *sk, struct sk_buff *skb,
+   int getfrag(void *from, char *to, int offset,
+   int len,int odd, struct sk_buff *skb),
+   void *from, int length);
+
+struct skb_seq_state
+{
+ __u32 lower_offset;
+ __u32 upper_offset;
+ __u32 frag_idx;
+ __u32 stepped_offset;
+ struct sk_buff *root_skb;
+ struct sk_buff *cur_skb;
+ __u8 *frag_data;
+};
+
+extern void skb_prepare_seq_read(struct sk_buff *skb,
+        unsigned int from, unsigned int to,
+        struct skb_seq_state *st);
+extern unsigned int skb_seq_read(unsigned int consumed, const u8 **data,
+       struct skb_seq_state *st);
+extern void skb_abort_seq_read(struct skb_seq_state *st);
+
+extern unsigned int skb_find_text(struct sk_buff *skb, unsigned int from,
+        unsigned int to, struct ts_config *config,
+        struct ts_state *state);
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned char *skb_end_pointer(const struct sk_buff *skb)
+{
+ return skb->end;
+}
+# 463 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_queue_empty(const struct sk_buff_head *list)
+{
+ return list->next == (struct sk_buff *)list;
+}
+# 475 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) struct sk_buff *skb_get(struct sk_buff *skb)
+{
+ atomic_inc(&skb->users);
+ return skb;
+}
+# 494 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_cloned(const struct sk_buff *skb)
+{
+ return skb->cloned &&
+        (((&((struct skb_shared_info *)(skb_end_pointer(skb)))->dataref)->counter) & ((1 << 16) - 1)) != 1;
+}
+# 507 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_header_cloned(const struct sk_buff *skb)
+{
+ int dataref;
+
+ if (!skb->cloned)
+  return 0;
+
+ dataref = ((&((struct skb_shared_info *)(skb_end_pointer(skb)))->dataref)->counter);
+ dataref = (dataref & ((1 << 16) - 1)) - (dataref >> 16);
+ return dataref != 1;
+}
+# 527 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void skb_header_release(struct sk_buff *skb)
+{
+ do { if (__builtin_expect(!!(skb->nohdr), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"), "i" (529), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ skb->nohdr = 1;
+ atomic_add(1 << 16, &((struct skb_shared_info *)(skb_end_pointer(skb)))->dataref);
+}
+# 541 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_shared(const struct sk_buff *skb)
+{
+ return ((&skb->users)->counter) != 1;
+}
+# 559 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) struct sk_buff *skb_share_check(struct sk_buff *skb,
+           gfp_t pri)
+{
+ do { if (pri & (( gfp_t)0x10u)) do { __might_sleep("/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h", 562); do { } while (0); } while (0); } while (0);
+ if (skb_shared(skb)) {
+  struct sk_buff *nskb = skb_clone(skb, pri);
+  kfree_skb(skb);
+  skb = nskb;
+ }
+ return skb;
+}
+# 591 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) struct sk_buff *skb_unshare(struct sk_buff *skb,
+       gfp_t pri)
+{
+ do { if (pri & (( gfp_t)0x10u)) do { __might_sleep("/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h", 594); do { } while (0); } while (0); } while (0);
+ if (skb_cloned(skb)) {
+  struct sk_buff *nskb = skb_copy(skb, pri);
+  kfree_skb(skb);
+  skb = nskb;
+ }
+ return skb;
+}
+# 616 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) struct sk_buff *skb_peek(struct sk_buff_head *list_)
+{
+ struct sk_buff *list = ((struct sk_buff *)list_)->next;
+ if (list == (struct sk_buff *)list_)
+  list = 0;
+ return list;
+}
+# 637 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) struct sk_buff *skb_peek_tail(struct sk_buff_head *list_)
+{
+ struct sk_buff *list = ((struct sk_buff *)list_)->prev;
+ if (list == (struct sk_buff *)list_)
+  list = 0;
+ return list;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) __u32 skb_queue_len(const struct sk_buff_head *list_)
+{
+ return list_->qlen;
+}
+# 664 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void skb_queue_head_init(struct sk_buff_head *list)
+{
+ do { *(&list->lock) = (spinlock_t) { ({raw_spinlock_t duh; duh.slock=0;duh;}), }; } while (0);
+ list->prev = list->next = (struct sk_buff *)list;
+ list->qlen = 0;
+}
+
+static inline __attribute__((always_inline)) void skb_queue_head_init_class(struct sk_buff_head *list,
+  struct lock_class_key *xxx_class)
+{
+ skb_queue_head_init(list);
+ do { (void)(xxx_class); } while (0);
+}
+
+
+
+
+
+
+
+extern void skb_insert(struct sk_buff *old, struct sk_buff *newsk, struct sk_buff_head *list);
+static inline __attribute__((always_inline)) void __skb_insert(struct sk_buff *newsk,
+    struct sk_buff *prev, struct sk_buff *next,
+    struct sk_buff_head *list)
+{
+ newsk->next = next;
+ newsk->prev = prev;
+ next->prev = prev->next = newsk;
+ list->qlen++;
+}
+# 706 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void __skb_queue_after(struct sk_buff_head *list,
+         struct sk_buff *prev,
+         struct sk_buff *newsk)
+{
+ __skb_insert(newsk, prev, prev->next, list);
+}
+
+extern void skb_append(struct sk_buff *old, struct sk_buff *newsk,
+         struct sk_buff_head *list);
+
+static inline __attribute__((always_inline)) void __skb_queue_before(struct sk_buff_head *list,
+          struct sk_buff *next,
+          struct sk_buff *newsk)
+{
+ __skb_insert(newsk, next->prev, next, list);
+}
+# 733 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern void skb_queue_head(struct sk_buff_head *list, struct sk_buff *newsk);
+static inline __attribute__((always_inline)) void __skb_queue_head(struct sk_buff_head *list,
+        struct sk_buff *newsk)
+{
+ __skb_queue_after(list, (struct sk_buff *)list, newsk);
+}
+# 750 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern void skb_queue_tail(struct sk_buff_head *list, struct sk_buff *newsk);
+static inline __attribute__((always_inline)) void __skb_queue_tail(struct sk_buff_head *list,
+       struct sk_buff *newsk)
+{
+ __skb_queue_before(list, (struct sk_buff *)list, newsk);
+}
+
+
+
+
+
+extern void skb_unlink(struct sk_buff *skb, struct sk_buff_head *list);
+static inline __attribute__((always_inline)) void __skb_unlink(struct sk_buff *skb, struct sk_buff_head *list)
+{
+ struct sk_buff *next, *prev;
+
+ list->qlen--;
+ next = skb->next;
+ prev = skb->prev;
+ skb->next = skb->prev = 0;
+ next->prev = prev;
+ prev->next = next;
+}
+# 782 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern struct sk_buff *skb_dequeue(struct sk_buff_head *list);
+static inline __attribute__((always_inline)) struct sk_buff *__skb_dequeue(struct sk_buff_head *list)
+{
+ struct sk_buff *skb = skb_peek(list);
+ if (skb)
+  __skb_unlink(skb, list);
+ return skb;
+}
+# 799 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern struct sk_buff *skb_dequeue_tail(struct sk_buff_head *list);
+static inline __attribute__((always_inline)) struct sk_buff *__skb_dequeue_tail(struct sk_buff_head *list)
+{
+ struct sk_buff *skb = skb_peek_tail(list);
+ if (skb)
+  __skb_unlink(skb, list);
+ return skb;
+}
+
+
+static inline __attribute__((always_inline)) int skb_is_nonlinear(const struct sk_buff *skb)
+{
+ return skb->data_len;
+}
+
+static inline __attribute__((always_inline)) unsigned int skb_headlen(const struct sk_buff *skb)
+{
+ return skb->len - skb->data_len;
+}
+
+static inline __attribute__((always_inline)) int skb_pagelen(const struct sk_buff *skb)
+{
+ int i, len = 0;
+
+ for (i = (int)((struct skb_shared_info *)(skb_end_pointer(skb)))->nr_frags - 1; i >= 0; i--)
+  len += ((struct skb_shared_info *)(skb_end_pointer(skb)))->frags[i].size;
+ return len + skb_headlen(skb);
+}
+
+static inline __attribute__((always_inline)) void skb_fill_page_desc(struct sk_buff *skb, int i,
+          struct page *page, int off, int size)
+{
+ skb_frag_t *frag = &((struct skb_shared_info *)(skb_end_pointer(skb)))->frags[i];
+
+ frag->page = page;
+ frag->page_offset = off;
+ frag->size = size;
+ ((struct skb_shared_info *)(skb_end_pointer(skb)))->nr_frags = i + 1;
+}
+# 860 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) unsigned char *skb_tail_pointer(const struct sk_buff *skb)
+{
+ return skb->tail;
+}
+
+static inline __attribute__((always_inline)) void skb_reset_tail_pointer(struct sk_buff *skb)
+{
+ skb->tail = skb->data;
+}
+
+static inline __attribute__((always_inline)) void skb_set_tail_pointer(struct sk_buff *skb, const int offset)
+{
+ skb->tail = skb->data + offset;
+}
+
+
+
+
+
+
+extern unsigned char *skb_put(struct sk_buff *skb, unsigned int len);
+static inline __attribute__((always_inline)) unsigned char *__skb_put(struct sk_buff *skb, unsigned int len)
+{
+ unsigned char *tmp = skb_tail_pointer(skb);
+ do { if (__builtin_expect(!!(skb_is_nonlinear(skb)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"), "i" (884), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ skb->tail += len;
+ skb->len += len;
+ return tmp;
+}
+
+extern unsigned char *skb_push(struct sk_buff *skb, unsigned int len);
+static inline __attribute__((always_inline)) unsigned char *__skb_push(struct sk_buff *skb, unsigned int len)
+{
+ skb->data -= len;
+ skb->len += len;
+ return skb->data;
+}
+
+extern unsigned char *skb_pull(struct sk_buff *skb, unsigned int len);
+static inline __attribute__((always_inline)) unsigned char *__skb_pull(struct sk_buff *skb, unsigned int len)
+{
+ skb->len -= len;
+ do { if (__builtin_expect(!!(skb->len < skb->data_len), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"), "i" (902), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ return skb->data += len;
+}
+
+extern unsigned char *__pskb_pull_tail(struct sk_buff *skb, int delta);
+
+static inline __attribute__((always_inline)) unsigned char *__pskb_pull(struct sk_buff *skb, unsigned int len)
+{
+ if (len > skb_headlen(skb) &&
+     !__pskb_pull_tail(skb, len - skb_headlen(skb)))
+  return 0;
+ skb->len -= len;
+ return skb->data += len;
+}
+
+static inline __attribute__((always_inline)) unsigned char *pskb_pull(struct sk_buff *skb, unsigned int len)
+{
+ return __builtin_expect(!!(len > skb->len), 0) ? 0 : __pskb_pull(skb, len);
+}
+
+static inline __attribute__((always_inline)) int pskb_may_pull(struct sk_buff *skb, unsigned int len)
+{
+ if (__builtin_expect(!!(len <= skb_headlen(skb)), 1))
+  return 1;
+ if (__builtin_expect(!!(len > skb->len), 0))
+  return 0;
+ return __pskb_pull_tail(skb, len - skb_headlen(skb)) != 0;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned int skb_headroom(const struct sk_buff *skb)
+{
+ return skb->data - skb->head;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int skb_tailroom(const struct sk_buff *skb)
+{
+ return skb_is_nonlinear(skb) ? 0 : skb->end - skb->tail;
+}
+# 961 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void skb_reserve(struct sk_buff *skb, int len)
+{
+ skb->data += len;
+ skb->tail += len;
+}
+# 1024 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) unsigned char *skb_transport_header(const struct sk_buff *skb)
+{
+ return skb->transport_header;
+}
+
+static inline __attribute__((always_inline)) void skb_reset_transport_header(struct sk_buff *skb)
+{
+ skb->transport_header = skb->data;
+}
+
+static inline __attribute__((always_inline)) void skb_set_transport_header(struct sk_buff *skb,
+         const int offset)
+{
+ skb->transport_header = skb->data + offset;
+}
+
+static inline __attribute__((always_inline)) unsigned char *skb_network_header(const struct sk_buff *skb)
+{
+ return skb->network_header;
+}
+
+static inline __attribute__((always_inline)) void skb_reset_network_header(struct sk_buff *skb)
+{
+ skb->network_header = skb->data;
+}
+
+static inline __attribute__((always_inline)) void skb_set_network_header(struct sk_buff *skb, const int offset)
+{
+ skb->network_header = skb->data + offset;
+}
+
+static inline __attribute__((always_inline)) unsigned char *skb_mac_header(const struct sk_buff *skb)
+{
+ return skb->mac_header;
+}
+
+static inline __attribute__((always_inline)) int skb_mac_header_was_set(const struct sk_buff *skb)
+{
+ return skb->mac_header != 0;
+}
+
+static inline __attribute__((always_inline)) void skb_reset_mac_header(struct sk_buff *skb)
+{
+ skb->mac_header = skb->data;
+}
+
+static inline __attribute__((always_inline)) void skb_set_mac_header(struct sk_buff *skb, const int offset)
+{
+ skb->mac_header = skb->data + offset;
+}
+
+
+static inline __attribute__((always_inline)) int skb_transport_offset(const struct sk_buff *skb)
+{
+ return skb_transport_header(skb) - skb->data;
+}
+
+static inline __attribute__((always_inline)) u32 skb_network_header_len(const struct sk_buff *skb)
+{
+ return skb->transport_header - skb->network_header;
+}
+
+static inline __attribute__((always_inline)) int skb_network_offset(const struct sk_buff *skb)
+{
+ return skb_network_header(skb) - skb->data;
+}
+# 1134 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern int ___pskb_trim(struct sk_buff *skb, unsigned int len);
+
+static inline __attribute__((always_inline)) void __skb_trim(struct sk_buff *skb, unsigned int len)
+{
+ if (__builtin_expect(!!(skb->data_len), 0)) {
+  ({ int __ret_warn_on = !!(1); if (__builtin_expect(!!(__ret_warn_on), 0)) warn_on_slowpath("/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h", 1139); __builtin_expect(!!(__ret_warn_on), 0); });
+  return;
+ }
+ skb->len = len;
+ skb_set_tail_pointer(skb, len);
+}
+
+extern void skb_trim(struct sk_buff *skb, unsigned int len);
+
+static inline __attribute__((always_inline)) int __pskb_trim(struct sk_buff *skb, unsigned int len)
+{
+ if (skb->data_len)
+  return ___pskb_trim(skb, len);
+ __skb_trim(skb, len);
+ return 0;
+}
+
+static inline __attribute__((always_inline)) int pskb_trim(struct sk_buff *skb, unsigned int len)
+{
+ return (len < skb->len) ? __pskb_trim(skb, len) : 0;
+}
+# 1170 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void pskb_trim_unique(struct sk_buff *skb, unsigned int len)
+{
+ int err = pskb_trim(skb, len);
+ do { if (__builtin_expect(!!(err), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"), "i" (1173), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+}
+# 1184 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void skb_orphan(struct sk_buff *skb)
+{
+ if (skb->destructor)
+  skb->destructor(skb);
+ skb->destructor = 0;
+ skb->sk = 0;
+}
+# 1200 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern void skb_queue_purge(struct sk_buff_head *list);
+static inline __attribute__((always_inline)) void __skb_queue_purge(struct sk_buff_head *list)
+{
+ struct sk_buff *skb;
+ while ((skb = __skb_dequeue(list)) != 0)
+  kfree_skb(skb);
+}
+# 1220 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) struct sk_buff *__dev_alloc_skb(unsigned int length,
+           gfp_t gfp_mask)
+{
+ struct sk_buff *skb = alloc_skb(length + 16, gfp_mask);
+ if (__builtin_expect(!!(skb), 1))
+  skb_reserve(skb, 16);
+ return skb;
+}
+
+extern struct sk_buff *dev_alloc_skb(unsigned int length);
+
+extern struct sk_buff *__netdev_alloc_skb(struct net_device *dev,
+  unsigned int length, gfp_t gfp_mask);
+# 1247 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) struct sk_buff *netdev_alloc_skb(struct net_device *dev,
+  unsigned int length)
+{
+ return __netdev_alloc_skb(dev, length, ((( gfp_t)0x20u)));
+}
+# 1261 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_clone_writable(struct sk_buff *skb, unsigned int len)
+{
+ return !skb_header_cloned(skb) &&
+        skb_headroom(skb) + len <= skb->hdr_len;
+}
+
+static inline __attribute__((always_inline)) int __skb_cow(struct sk_buff *skb, unsigned int headroom,
+       int cloned)
+{
+ int delta = 0;
+
+ if (headroom < 16)
+  headroom = 16;
+ if (headroom > skb_headroom(skb))
+  delta = headroom - skb_headroom(skb);
+
+ if (delta || cloned)
+  return pskb_expand_head(skb, (((delta)+((typeof(delta))(16)-1))&~((typeof(delta))(16)-1)), 0,
+     ((( gfp_t)0x20u)));
+ return 0;
+}
+# 1295 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_cow(struct sk_buff *skb, unsigned int headroom)
+{
+ return __skb_cow(skb, headroom, skb_cloned(skb));
+}
+# 1310 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_cow_head(struct sk_buff *skb, unsigned int headroom)
+{
+ return __skb_cow(skb, headroom, skb_header_cloned(skb));
+}
+# 1326 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_padto(struct sk_buff *skb, unsigned int len)
+{
+ unsigned int size = skb->len;
+ if (__builtin_expect(!!(size >= len), 1))
+  return 0;
+ return skb_pad(skb, len - size);
+}
+
+static inline __attribute__((always_inline)) int skb_add_data(struct sk_buff *skb,
+          unsigned char *from, int copy)
+{
+ const int off = skb->len;
+
+ if (skb->ip_summed == 0) {
+  int err = 0;
+  __wsum csum = csum_and_copy_from_user(from, skb_put(skb, copy),
+           copy, 0, &err);
+  if (!err) {
+   skb->csum = csum_block_add(skb->csum, csum, off);
+   return 0;
+  }
+ } else if (!copy_from_user(skb_put(skb, copy), from, copy))
+  return 0;
+
+ __skb_trim(skb, off);
+ return -14;
+}
+
+static inline __attribute__((always_inline)) int skb_can_coalesce(struct sk_buff *skb, int i,
+       struct page *page, int off)
+{
+ if (i) {
+  struct skb_frag_struct *frag = &((struct skb_shared_info *)(skb_end_pointer(skb)))->frags[i - 1];
+
+  return page == frag->page &&
+         off == frag->page_offset + frag->size;
+ }
+ return 0;
+}
+
+static inline __attribute__((always_inline)) int __skb_linearize(struct sk_buff *skb)
+{
+ return __pskb_pull_tail(skb, skb->data_len) ? 0 : -12;
+}
+# 1378 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_linearize(struct sk_buff *skb)
+{
+ return skb_is_nonlinear(skb) ? __skb_linearize(skb) : 0;
+}
+# 1390 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int skb_linearize_cow(struct sk_buff *skb)
+{
+ return skb_is_nonlinear(skb) || skb_cloned(skb) ?
+        __skb_linearize(skb) : 0;
+}
+# 1407 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void skb_postpull_rcsum(struct sk_buff *skb,
+          const void *start, unsigned int len)
+{
+ if (skb->ip_summed == 2)
+  skb->csum = csum_sub(skb->csum, csum_partial((const unsigned char *) start, len, 0));
+}
+
+unsigned char *skb_pull_rcsum(struct sk_buff *skb, unsigned int len);
+# 1425 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) int pskb_trim_rcsum(struct sk_buff *skb, unsigned int len)
+{
+ if (__builtin_expect(!!(len >= skb->len), 1))
+  return 0;
+ if (skb->ip_summed == 2)
+  skb->ip_summed = 0;
+ return __pskb_trim(skb, len);
+}
+# 1450 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+extern struct sk_buff *__skb_recv_datagram(struct sock *sk, unsigned flags,
+        int *peeked, int *err);
+extern struct sk_buff *skb_recv_datagram(struct sock *sk, unsigned flags,
+      int noblock, int *err);
+extern unsigned int datagram_poll(struct file *file, struct socket *sock,
+         struct poll_table_struct *wait);
+extern int skb_copy_datagram_iovec(const struct sk_buff *from,
+            int offset, struct iovec *to,
+            int size);
+extern int skb_copy_and_csum_datagram_iovec(struct sk_buff *skb,
+       int hlen,
+       struct iovec *iov);
+extern int skb_copy_datagram_from_iovec(struct sk_buff *skb,
+          int offset,
+          struct iovec *from,
+          int len);
+extern void skb_free_datagram(struct sock *sk, struct sk_buff *skb);
+extern int skb_kill_datagram(struct sock *sk, struct sk_buff *skb,
+      unsigned int flags);
+extern __wsum skb_checksum(const struct sk_buff *skb, int offset,
+        int len, __wsum csum);
+extern int skb_copy_bits(const struct sk_buff *skb, int offset,
+         void *to, int len);
+extern int skb_store_bits(struct sk_buff *skb, int offset,
+          const void *from, int len);
+extern __wsum skb_copy_and_csum_bits(const struct sk_buff *skb,
+           int offset, u8 *to, int len,
+           __wsum csum);
+extern int skb_splice_bits(struct sk_buff *skb,
+      unsigned int offset,
+      struct pipe_inode_info *pipe,
+      unsigned int len,
+      unsigned int flags);
+extern void skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to);
+extern void skb_split(struct sk_buff *skb,
+     struct sk_buff *skb1, const u32 len);
+
+extern struct sk_buff *skb_segment(struct sk_buff *skb, int features);
+
+static inline __attribute__((always_inline)) void *skb_header_pointer(const struct sk_buff *skb, int offset,
+           int len, void *buffer)
+{
+ int hlen = skb_headlen(skb);
+
+ if (hlen - offset >= len)
+  return skb->data + offset;
+
+ if (skb_copy_bits(skb, offset, buffer, len) < 0)
+  return 0;
+
+ return buffer;
+}
+
+static inline __attribute__((always_inline)) void skb_copy_from_linear_data(const struct sk_buff *skb,
+          void *to,
+          const unsigned int len)
+{
+ (__builtin_constant_p((len)) ? __constant_memcpy((to), (skb->data), (len)) : __memcpy((to), (skb->data), (len)));
+}
+
+static inline __attribute__((always_inline)) void skb_copy_from_linear_data_offset(const struct sk_buff *skb,
+          const int offset, void *to,
+          const unsigned int len)
+{
+ (__builtin_constant_p((len)) ? __constant_memcpy((to), (skb->data + offset), (len)) : __memcpy((to), (skb->data + offset), (len)));
+}
+
+static inline __attribute__((always_inline)) void skb_copy_to_linear_data(struct sk_buff *skb,
+        const void *from,
+        const unsigned int len)
+{
+ (__builtin_constant_p((len)) ? __constant_memcpy((skb->data), (from), (len)) : __memcpy((skb->data), (from), (len)));
+}
+
+static inline __attribute__((always_inline)) void skb_copy_to_linear_data_offset(struct sk_buff *skb,
+        const int offset,
+        const void *from,
+        const unsigned int len)
+{
+ (__builtin_constant_p((len)) ? __constant_memcpy((skb->data + offset), (from), (len)) : __memcpy((skb->data + offset), (from), (len)));
+}
+
+extern void skb_init(void);
+# 1543 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void skb_get_timestamp(const struct sk_buff *skb, struct timeval *stamp)
+{
+ *stamp = ns_to_timeval((skb->tstamp).tv64);
+}
+
+static inline __attribute__((always_inline)) void __net_timestamp(struct sk_buff *skb)
+{
+ skb->tstamp = ktime_get_real();
+}
+
+static inline __attribute__((always_inline)) ktime_t net_timedelta(ktime_t t)
+{
+ return ({ ktime_t __kt; __kt.tv64 = ((ktime_get_real()).tv64 - (t).tv64); __kt; });
+}
+
+static inline __attribute__((always_inline)) ktime_t net_invalid_timestamp(void)
+{
+ return ktime_set(0, 0);
+}
+
+extern __sum16 __skb_checksum_complete_head(struct sk_buff *skb, int len);
+extern __sum16 __skb_checksum_complete(struct sk_buff *skb);
+
+static inline __attribute__((always_inline)) int skb_csum_unnecessary(const struct sk_buff *skb)
+{
+ return skb->ip_summed & 1;
+}
+# 1587 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) __sum16 skb_checksum_complete(struct sk_buff *skb)
+{
+ return skb_csum_unnecessary(skb) ?
+        0 : __skb_checksum_complete(skb);
+}
+
+
+extern void nf_conntrack_destroy(struct nf_conntrack *nfct);
+static inline __attribute__((always_inline)) void nf_conntrack_put(struct nf_conntrack *nfct)
+{
+ if (nfct && atomic_dec_and_test(&nfct->use))
+  nf_conntrack_destroy(nfct);
+}
+static inline __attribute__((always_inline)) void nf_conntrack_get(struct nf_conntrack *nfct)
+{
+ if (nfct)
+  atomic_inc(&nfct->use);
+}
+static inline __attribute__((always_inline)) void nf_conntrack_get_reasm(struct sk_buff *skb)
+{
+ if (skb)
+  atomic_inc(&skb->users);
+}
+static inline __attribute__((always_inline)) void nf_conntrack_put_reasm(struct sk_buff *skb)
+{
+ if (skb)
+  kfree_skb(skb);
+}
+
+
+static inline __attribute__((always_inline)) void nf_bridge_put(struct nf_bridge_info *nf_bridge)
+{
+ if (nf_bridge && atomic_dec_and_test(&nf_bridge->use))
+  kfree(nf_bridge);
+}
+static inline __attribute__((always_inline)) void nf_bridge_get(struct nf_bridge_info *nf_bridge)
+{
+ if (nf_bridge)
+  atomic_inc(&nf_bridge->use);
+}
+
+static inline __attribute__((always_inline)) void nf_reset(struct sk_buff *skb)
+{
+
+ nf_conntrack_put(skb->nfct);
+ skb->nfct = 0;
+ nf_conntrack_put_reasm(skb->nfct_reasm);
+ skb->nfct_reasm = 0;
+
+
+ nf_bridge_put(skb->nf_bridge);
+ skb->nf_bridge = 0;
+
+}
+
+
+static inline __attribute__((always_inline)) void __nf_copy(struct sk_buff *dst, const struct sk_buff *src)
+{
+
+ dst->nfct = src->nfct;
+ nf_conntrack_get(src->nfct);
+ dst->nfctinfo = src->nfctinfo;
+ dst->nfct_reasm = src->nfct_reasm;
+ nf_conntrack_get_reasm(src->nfct_reasm);
+
+
+ dst->nf_bridge = src->nf_bridge;
+ nf_bridge_get(src->nf_bridge);
+
+}
+
+static inline __attribute__((always_inline)) void nf_copy(struct sk_buff *dst, const struct sk_buff *src)
+{
+
+ nf_conntrack_put(dst->nfct);
+ nf_conntrack_put_reasm(dst->nfct_reasm);
+
+
+ nf_bridge_put(dst->nf_bridge);
+
+ __nf_copy(dst, src);
+}
+
+
+static inline __attribute__((always_inline)) void skb_copy_secmark(struct sk_buff *to, const struct sk_buff *from)
+{
+ to->secmark = from->secmark;
+}
+
+static inline __attribute__((always_inline)) void skb_init_secmark(struct sk_buff *skb)
+{
+ skb->secmark = 0;
+}
+# 1688 "/d/kernels/linux-2.6.27.10-clickport/include/linux/skbuff.h"
+static inline __attribute__((always_inline)) void skb_set_queue_mapping(struct sk_buff *skb, u16 queue_mapping)
+{
+ skb->queue_mapping = queue_mapping;
+}
+
+static inline __attribute__((always_inline)) u16 skb_get_queue_mapping(struct sk_buff *skb)
+{
+ return skb->queue_mapping;
+}
+
+static inline __attribute__((always_inline)) void skb_copy_queue_mapping(struct sk_buff *to, const struct sk_buff *from)
+{
+ to->queue_mapping = from->queue_mapping;
+}
+
+static inline __attribute__((always_inline)) int skb_is_gso(const struct sk_buff *skb)
+{
+ return ((struct skb_shared_info *)(skb_end_pointer(skb)))->gso_size;
+}
+
+static inline __attribute__((always_inline)) int skb_is_gso_v6(const struct sk_buff *skb)
+{
+ return ((struct skb_shared_info *)(skb_end_pointer(skb)))->gso_type & SKB_GSO_TCPV6;
+}
+
+extern void __skb_warn_lro_forwarding(const struct sk_buff *skb);
+
+static inline __attribute__((always_inline)) bool skb_warn_if_lro(const struct sk_buff *skb)
+{
+
+
+ struct skb_shared_info *shinfo = ((struct skb_shared_info *)(skb_end_pointer(skb)));
+ if (shinfo->gso_size != 0 && __builtin_expect(!!(shinfo->gso_type == 0), 0)) {
+  __skb_warn_lro_forwarding(skb);
+  return true;
+ }
+ return false;
+}
+
+static inline __attribute__((always_inline)) void skb_forward_csum(struct sk_buff *skb)
+{
+
+ if (skb->ip_summed == 2)
+  skb->ip_summed = 0;
+}
+
+bool skb_partial_csum_set(struct sk_buff *skb, u16 start, u16 off);
+# 27 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp_lock.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 1
+# 44 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+struct sched_param {
+ int sched_priority;
+};
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/capability.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/capability.h"
+struct task_struct;
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/linux/capability.h"
+typedef struct __user_cap_header_struct {
+ __u32 version;
+ int pid;
+} *cap_user_header_t;
+
+typedef struct __user_cap_data_struct {
+        __u32 effective;
+        __u32 permitted;
+        __u32 inheritable;
+} *cap_user_data_t;
+# 72 "/d/kernels/linux-2.6.27.10-clickport/include/linux/capability.h"
+struct vfs_cap_data {
+ __le32 magic_etc;
+ struct {
+  __le32 permitted;
+  __le32 inheritable;
+ } data[2];
+};
+# 95 "/d/kernels/linux-2.6.27.10-clickport/include/linux/capability.h"
+typedef struct kernel_cap_struct {
+ __u32 cap[2];
+} kernel_cap_t;
+# 423 "/d/kernels/linux-2.6.27.10-clickport/include/linux/capability.h"
+static inline __attribute__((always_inline)) kernel_cap_t cap_combine(const kernel_cap_t a,
+           const kernel_cap_t b)
+{
+ kernel_cap_t dest;
+ do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = a.cap[__capi] | b.cap[__capi]; } } while (0);
+ return dest;
+}
+
+static inline __attribute__((always_inline)) kernel_cap_t cap_intersect(const kernel_cap_t a,
+      const kernel_cap_t b)
+{
+ kernel_cap_t dest;
+ do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = a.cap[__capi] & b.cap[__capi]; } } while (0);
+ return dest;
+}
+
+static inline __attribute__((always_inline)) kernel_cap_t cap_drop(const kernel_cap_t a,
+        const kernel_cap_t drop)
+{
+ kernel_cap_t dest;
+ do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = a.cap[__capi] &~ drop.cap[__capi]; } } while (0);
+ return dest;
+}
+
+static inline __attribute__((always_inline)) kernel_cap_t cap_invert(const kernel_cap_t c)
+{
+ kernel_cap_t dest;
+ do { unsigned __capi; for (__capi = 0; __capi < 2; ++__capi) { dest.cap[__capi] = ~ c.cap[__capi]; } } while (0);
+ return dest;
+}
+
+static inline __attribute__((always_inline)) int cap_isclear(const kernel_cap_t a)
+{
+ unsigned __capi;
+ for (__capi = 0; __capi < 2; ++__capi) {
+  if (a.cap[__capi] != 0)
+   return 0;
+ }
+ return 1;
+}
+
+static inline __attribute__((always_inline)) int cap_issubset(const kernel_cap_t a, const kernel_cap_t set)
+{
+ kernel_cap_t dest;
+ dest = cap_drop(a, set);
+ return cap_isclear(dest);
+}
+
+
+
+static inline __attribute__((always_inline)) int cap_is_fs_cap(int cap)
+{
+ const kernel_cap_t __cap_fs_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31))), ((1 << ((32) & 31))) } });
+ return !!((1 << ((cap) & 31)) & __cap_fs_set.cap[((cap) >> 5)]);
+}
+
+static inline __attribute__((always_inline)) kernel_cap_t cap_drop_fs_set(const kernel_cap_t a)
+{
+ const kernel_cap_t __cap_fs_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31))), ((1 << ((32) & 31))) } });
+ return cap_drop(a, __cap_fs_set);
+}
+
+static inline __attribute__((always_inline)) kernel_cap_t cap_raise_fs_set(const kernel_cap_t a,
+         const kernel_cap_t permitted)
+{
+ const kernel_cap_t __cap_fs_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31))), ((1 << ((32) & 31))) } });
+ return cap_combine(a,
+      cap_intersect(permitted, __cap_fs_set));
+}
+
+static inline __attribute__((always_inline)) kernel_cap_t cap_drop_nfsd_set(const kernel_cap_t a)
+{
+ const kernel_cap_t __cap_fs_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31)))|(1 << ((24) & 31)), ((1 << ((32) & 31))) } });
+ return cap_drop(a, __cap_fs_set);
+}
+
+static inline __attribute__((always_inline)) kernel_cap_t cap_raise_nfsd_set(const kernel_cap_t a,
+           const kernel_cap_t permitted)
+{
+ const kernel_cap_t __cap_nfsd_set = ((kernel_cap_t){{ ((1 << ((0) & 31)) | (1 << ((1) & 31)) | (1 << ((2) & 31)) | (1 << ((3) & 31)) | (1 << ((4) & 31)))|(1 << ((24) & 31)), ((1 << ((32) & 31))) } });
+ return cap_combine(a,
+      cap_intersect(permitted, __cap_nfsd_set));
+}
+
+extern const kernel_cap_t __cap_empty_set;
+extern const kernel_cap_t __cap_full_set;
+extern const kernel_cap_t __cap_init_eff_set;
+
+kernel_cap_t cap_set_effective(const kernel_cap_t pE_new);
+# 525 "/d/kernels/linux-2.6.27.10-clickport/include/linux/capability.h"
+extern int capable(int cap);
+# 51 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 66 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cputime.h" 1
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/cputime.h" 1
+
+
+
+
+
+
+typedef unsigned long cputime_t;
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/cputime.h"
+typedef u64 cputime64_t;
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/cputime.h" 2
+# 67 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sem.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ipc.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ipc.h"
+struct ipc_perm
+{
+ __kernel_key_t key;
+ __kernel_uid_t uid;
+ __kernel_gid_t gid;
+ __kernel_uid_t cuid;
+ __kernel_gid_t cgid;
+ __kernel_mode_t mode;
+ unsigned short seq;
+};
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ipcbuf.h" 1
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/asm/ipcbuf.h"
+struct ipc64_perm {
+ __kernel_key_t key;
+ __kernel_uid32_t uid;
+ __kernel_gid32_t gid;
+ __kernel_uid32_t cuid;
+ __kernel_gid32_t cgid;
+ __kernel_mode_t mode;
+ unsigned short __pad1;
+ unsigned short seq;
+ unsigned short __pad2;
+ unsigned long __unused1;
+ unsigned long __unused2;
+};
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ipc.h" 2
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ipc.h"
+struct ipc_kludge {
+ struct msgbuf *msgp;
+ long msgtyp;
+};
+# 88 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ipc.h"
+struct kern_ipc_perm
+{
+ spinlock_t lock;
+ int deleted;
+ int id;
+ key_t key;
+ uid_t uid;
+ gid_t gid;
+ xid_t xid;
+ uid_t cuid;
+ gid_t cgid;
+ mode_t mode;
+ unsigned long seq;
+ void *security;
+};
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sem.h" 2
+# 23 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sem.h"
+struct semid_ds {
+ struct ipc_perm sem_perm;
+ __kernel_time_t sem_otime;
+ __kernel_time_t sem_ctime;
+ struct sem *sem_base;
+ struct sem_queue *sem_pending;
+ struct sem_queue **sem_pending_last;
+ struct sem_undo *undo;
+ unsigned short sem_nsems;
+};
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/sembuf.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/asm/sembuf.h"
+struct semid64_ds {
+ struct ipc64_perm sem_perm;
+ __kernel_time_t sem_otime;
+ unsigned long __unused1;
+ __kernel_time_t sem_ctime;
+ unsigned long __unused2;
+ unsigned long sem_nsems;
+ unsigned long __unused3;
+ unsigned long __unused4;
+};
+# 36 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sem.h" 2
+
+
+struct sembuf {
+ unsigned short sem_num;
+ short sem_op;
+ short sem_flg;
+};
+
+
+union semun {
+ int val;
+ struct semid_ds *buf;
+ unsigned short *array;
+ struct seminfo *__buf;
+ void *__pad;
+};
+
+struct seminfo {
+ int semmap;
+ int semmni;
+ int semmns;
+ int semmnu;
+ int semmsl;
+ int semopm;
+ int semume;
+ int semusz;
+ int semvmx;
+ int semaem;
+};
+# 80 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sem.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 81 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sem.h" 2
+
+
+struct task_struct;
+
+
+struct sem {
+ int semval;
+ int sempid;
+};
+
+
+struct sem_array {
+ struct kern_ipc_perm sem_perm;
+ time_t sem_otime;
+ time_t sem_ctime;
+ struct sem *sem_base;
+ struct list_head sem_pending;
+ struct list_head list_id;
+ unsigned long sem_nsems;
+};
+
+
+struct sem_queue {
+ struct list_head list;
+ struct task_struct *sleeper;
+ struct sem_undo *undo;
+ int pid;
+ int status;
+ struct sembuf *sops;
+ int nsops;
+ int alter;
+};
+
+
+
+
+struct sem_undo {
+ struct list_head list_proc;
+
+ struct rcu_head rcu;
+ struct sem_undo_list *ulp;
+ struct list_head list_id;
+ int semid;
+ short * semadj;
+};
+
+
+
+
+struct sem_undo_list {
+ atomic_t refcnt;
+ spinlock_t lock;
+ struct list_head list_proc;
+};
+
+struct sysv_sem {
+ struct sem_undo_list *undo_list;
+};
+
+
+
+extern int copy_semundo(unsigned long clone_flags, struct task_struct *tsk);
+extern void exit_sem(struct task_struct *tsk);
+# 70 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/signal.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/asm/signal.h"
+struct siginfo;
+# 28 "/d/kernels/linux-2.6.27.10-clickport/include/asm/signal.h"
+typedef unsigned long old_sigset_t;
+
+typedef struct {
+ unsigned long sig[(64 / 32)];
+} sigset_t;
+# 120 "/d/kernels/linux-2.6.27.10-clickport/include/asm/signal.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/signal.h" 1
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/signal.h"
+typedef void __signalfn_t(int);
+typedef __signalfn_t *__sighandler_t;
+
+typedef void __restorefn_t(void);
+typedef __restorefn_t *__sigrestore_t;
+# 121 "/d/kernels/linux-2.6.27.10-clickport/include/asm/signal.h" 2
+
+
+
+
+
+struct old_sigaction {
+ __sighandler_t sa_handler;
+ old_sigset_t sa_mask;
+ unsigned long sa_flags;
+ __sigrestore_t sa_restorer;
+};
+
+struct sigaction {
+ __sighandler_t sa_handler;
+ unsigned long sa_flags;
+ __sigrestore_t sa_restorer;
+ sigset_t sa_mask;
+};
+
+struct k_sigaction {
+ struct sigaction sa;
+};
+# 175 "/d/kernels/linux-2.6.27.10-clickport/include/asm/signal.h"
+typedef struct sigaltstack {
+ void *ss_sp;
+ int ss_flags;
+ size_t ss_size;
+} stack_t;
+# 193 "/d/kernels/linux-2.6.27.10-clickport/include/asm/signal.h"
+static inline __attribute__((always_inline)) void __gen_sigaddset(sigset_t *set, int _sig)
+{
+ asm("btsl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
+}
+
+static inline __attribute__((always_inline)) void __const_sigaddset(sigset_t *set, int _sig)
+{
+ unsigned long sig = _sig - 1;
+ set->sig[sig / 32] |= 1 << (sig % 32);
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void __gen_sigdelset(sigset_t *set, int _sig)
+{
+ asm("btrl %1,%0" : "+m"(*set) : "Ir"(_sig - 1) : "cc");
+}
+
+static inline __attribute__((always_inline)) void __const_sigdelset(sigset_t *set, int _sig)
+{
+ unsigned long sig = _sig - 1;
+ set->sig[sig / 32] &= ~(1 << (sig % 32));
+}
+
+static inline __attribute__((always_inline)) int __const_sigismember(sigset_t *set, int _sig)
+{
+ unsigned long sig = _sig - 1;
+ return 1 & (set->sig[sig / 32] >> (sig % 32));
+}
+
+static inline __attribute__((always_inline)) int __gen_sigismember(sigset_t *set, int _sig)
+{
+ int ret;
+ asm("btl %2,%1\n\tsbbl %0,%0"
+     : "=r"(ret) : "m"(*set), "Ir"(_sig-1) : "cc");
+ return ret;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int sigfindinword(unsigned long word)
+{
+ asm("bsfl %1,%0" : "=r"(word) : "rm"(word) : "cc");
+ return word;
+}
+
+struct pt_regs;
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/siginfo.h" 1
+
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/siginfo.h" 1
+
+
+
+
+
+
+typedef union sigval {
+ int sival_int;
+ void *sival_ptr;
+} sigval_t;
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/siginfo.h"
+typedef struct siginfo {
+ int si_signo;
+ int si_errno;
+ int si_code;
+
+ union {
+  int _pad[((128 - (3 * sizeof(int))) / sizeof(int))];
+
+
+  struct {
+   pid_t _pid;
+   uid_t _uid;
+  } _kill;
+
+
+  struct {
+   timer_t _tid;
+   int _overrun;
+   char _pad[sizeof( uid_t) - sizeof(int)];
+   sigval_t _sigval;
+   int _sys_private;
+  } _timer;
+
+
+  struct {
+   pid_t _pid;
+   uid_t _uid;
+   sigval_t _sigval;
+  } _rt;
+
+
+  struct {
+   pid_t _pid;
+   uid_t _uid;
+   int _status;
+   clock_t _utime;
+   clock_t _stime;
+  } _sigchld;
+
+
+  struct {
+   void *_addr;
+
+
+
+  } _sigfault;
+
+
+  struct {
+   long _band;
+   int _fd;
+  } _sigpoll;
+ } _sifields;
+} siginfo_t;
+# 251 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/siginfo.h"
+typedef struct sigevent {
+ sigval_t sigev_value;
+ int sigev_signo;
+ int sigev_notify;
+ union {
+  int _pad[((64 - (sizeof(int) * 2 + sizeof(sigval_t))) / sizeof(int))];
+   int _tid;
+
+  struct {
+   void (*_function)(sigval_t);
+   void *_attribute;
+  } _sigev_thread;
+ } _sigev_un;
+} sigevent_t;
+
+
+
+
+
+
+
+struct siginfo;
+void do_schedule_next_timer(struct siginfo *info);
+
+
+
+
+
+static inline __attribute__((always_inline)) void copy_siginfo(struct siginfo *to, struct siginfo *from)
+{
+ if (from->si_code < 0)
+  (__builtin_constant_p((sizeof(*to))) ? __constant_memcpy((to), (from), (sizeof(*to))) : __memcpy((to), (from), (sizeof(*to))));
+ else
+
+  (__builtin_constant_p(((3 * sizeof(int)) + sizeof(from->_sifields._sigchld))) ? __constant_memcpy((to), (from), ((3 * sizeof(int)) + sizeof(from->_sifields._sigchld))) : __memcpy((to), (from), ((3 * sizeof(int)) + sizeof(from->_sifields._sigchld))));
+}
+
+
+
+extern int copy_siginfo_to_user(struct siginfo *to, struct siginfo *from);
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/asm/siginfo.h" 2
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h" 2
+# 14 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h"
+struct sigqueue {
+ struct list_head list;
+ int flags;
+ siginfo_t info;
+ struct user_struct *user;
+};
+
+
+
+
+struct sigpending {
+ struct list_head list;
+ sigset_t signal;
+};
+# 72 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h"
+static inline __attribute__((always_inline)) int sigisemptyset(sigset_t *set)
+{
+ extern void _NSIG_WORDS_is_unsupported_size(void);
+ switch ((64 / 32)) {
+ case 4:
+  return (set->sig[3] | set->sig[2] |
+   set->sig[1] | set->sig[0]) == 0;
+ case 2:
+  return (set->sig[1] | set->sig[0]) == 0;
+ case 1:
+  return set->sig[0] == 0;
+ default:
+  _NSIG_WORDS_is_unsupported_size();
+  return 0;
+ }
+}
+# 119 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h"
+static inline __attribute__((always_inline)) void sigorsets(sigset_t *r, const sigset_t *a, const sigset_t *b) { extern void _NSIG_WORDS_is_unsupported_size(void); unsigned long a0, a1, a2, a3, b0, b1, b2, b3; switch ((64 / 32)) { case 4: a3 = a->sig[3]; a2 = a->sig[2]; b3 = b->sig[3]; b2 = b->sig[2]; r->sig[3] = ((a3) | (b3)); r->sig[2] = ((a2) | (b2)); case 2: a1 = a->sig[1]; b1 = b->sig[1]; r->sig[1] = ((a1) | (b1)); case 1: a0 = a->sig[0]; b0 = b->sig[0]; r->sig[0] = ((a0) | (b0)); break; default: _NSIG_WORDS_is_unsupported_size(); } }
+
+
+static inline __attribute__((always_inline)) void sigandsets(sigset_t *r, const sigset_t *a, const sigset_t *b) { extern void _NSIG_WORDS_is_unsupported_size(void); unsigned long a0, a1, a2, a3, b0, b1, b2, b3; switch ((64 / 32)) { case 4: a3 = a->sig[3]; a2 = a->sig[2]; b3 = b->sig[3]; b2 = b->sig[2]; r->sig[3] = ((a3) & (b3)); r->sig[2] = ((a2) & (b2)); case 2: a1 = a->sig[1]; b1 = b->sig[1]; r->sig[1] = ((a1) & (b1)); case 1: a0 = a->sig[0]; b0 = b->sig[0]; r->sig[0] = ((a0) & (b0)); break; default: _NSIG_WORDS_is_unsupported_size(); } }
+
+
+static inline __attribute__((always_inline)) void signandsets(sigset_t *r, const sigset_t *a, const sigset_t *b) { extern void _NSIG_WORDS_is_unsupported_size(void); unsigned long a0, a1, a2, a3, b0, b1, b2, b3; switch ((64 / 32)) { case 4: a3 = a->sig[3]; a2 = a->sig[2]; b3 = b->sig[3]; b2 = b->sig[2]; r->sig[3] = ((a3) & ~(b3)); r->sig[2] = ((a2) & ~(b2)); case 2: a1 = a->sig[1]; b1 = b->sig[1]; r->sig[1] = ((a1) & ~(b1)); case 1: a0 = a->sig[0]; b0 = b->sig[0]; r->sig[0] = ((a0) & ~(b0)); break; default: _NSIG_WORDS_is_unsupported_size(); } }
+# 149 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h"
+static inline __attribute__((always_inline)) void signotset(sigset_t *set) { extern void _NSIG_WORDS_is_unsupported_size(void); switch ((64 / 32)) { case 4: set->sig[3] = (~(set->sig[3])); set->sig[2] = (~(set->sig[2])); case 2: set->sig[1] = (~(set->sig[1])); case 1: set->sig[0] = (~(set->sig[0])); break; default: _NSIG_WORDS_is_unsupported_size(); } }
+
+
+
+
+static inline __attribute__((always_inline)) void sigemptyset(sigset_t *set)
+{
+ switch ((64 / 32)) {
+ default:
+  (__builtin_constant_p(0) ? (__builtin_constant_p((sizeof(sigset_t))) ? __constant_c_and_count_memset(((set)), ((0x01010101UL * (unsigned char)(0))), ((sizeof(sigset_t)))) : __constant_c_memset(((set)), ((0x01010101UL * (unsigned char)(0))), ((sizeof(sigset_t))))) : (__builtin_constant_p((sizeof(sigset_t))) ? __memset_generic((((set))), (((0))), (((sizeof(sigset_t))))) : __memset_generic(((set)), ((0)), ((sizeof(sigset_t))))));
+  break;
+ case 2: set->sig[1] = 0;
+ case 1: set->sig[0] = 0;
+  break;
+ }
+}
+
+static inline __attribute__((always_inline)) void sigfillset(sigset_t *set)
+{
+ switch ((64 / 32)) {
+ default:
+  (__builtin_constant_p(-1) ? (__builtin_constant_p((sizeof(sigset_t))) ? __constant_c_and_count_memset(((set)), ((0x01010101UL * (unsigned char)(-1))), ((sizeof(sigset_t)))) : __constant_c_memset(((set)), ((0x01010101UL * (unsigned char)(-1))), ((sizeof(sigset_t))))) : (__builtin_constant_p((sizeof(sigset_t))) ? __memset_generic((((set))), (((-1))), (((sizeof(sigset_t))))) : __memset_generic(((set)), ((-1)), ((sizeof(sigset_t))))));
+  break;
+ case 2: set->sig[1] = -1;
+ case 1: set->sig[0] = -1;
+  break;
+ }
+}
+
+
+
+static inline __attribute__((always_inline)) void sigaddsetmask(sigset_t *set, unsigned long mask)
+{
+ set->sig[0] |= mask;
+}
+
+static inline __attribute__((always_inline)) void sigdelsetmask(sigset_t *set, unsigned long mask)
+{
+ set->sig[0] &= ~mask;
+}
+
+static inline __attribute__((always_inline)) int sigtestsetmask(sigset_t *set, unsigned long mask)
+{
+ return (set->sig[0] & mask) != 0;
+}
+
+static inline __attribute__((always_inline)) void siginitset(sigset_t *set, unsigned long mask)
+{
+ set->sig[0] = mask;
+ switch ((64 / 32)) {
+ default:
+  (__builtin_constant_p(0) ? (__builtin_constant_p((sizeof(long)*((64 / 32)-1))) ? __constant_c_and_count_memset(((&set->sig[1])), ((0x01010101UL * (unsigned char)(0))), ((sizeof(long)*((64 / 32)-1)))) : __constant_c_memset(((&set->sig[1])), ((0x01010101UL * (unsigned char)(0))), ((sizeof(long)*((64 / 32)-1))))) : (__builtin_constant_p((sizeof(long)*((64 / 32)-1))) ? __memset_generic((((&set->sig[1]))), (((0))), (((sizeof(long)*((64 / 32)-1))))) : __memset_generic(((&set->sig[1])), ((0)), ((sizeof(long)*((64 / 32)-1))))));
+  break;
+ case 2: set->sig[1] = 0;
+ case 1: ;
+ }
+}
+
+static inline __attribute__((always_inline)) void siginitsetinv(sigset_t *set, unsigned long mask)
+{
+ set->sig[0] = ~mask;
+ switch ((64 / 32)) {
+ default:
+  (__builtin_constant_p(-1) ? (__builtin_constant_p((sizeof(long)*((64 / 32)-1))) ? __constant_c_and_count_memset(((&set->sig[1])), ((0x01010101UL * (unsigned char)(-1))), ((sizeof(long)*((64 / 32)-1)))) : __constant_c_memset(((&set->sig[1])), ((0x01010101UL * (unsigned char)(-1))), ((sizeof(long)*((64 / 32)-1))))) : (__builtin_constant_p((sizeof(long)*((64 / 32)-1))) ? __memset_generic((((&set->sig[1]))), (((-1))), (((sizeof(long)*((64 / 32)-1))))) : __memset_generic(((&set->sig[1])), ((-1)), ((sizeof(long)*((64 / 32)-1))))));
+  break;
+ case 2: set->sig[1] = -1;
+ case 1: ;
+ }
+}
+
+
+
+static inline __attribute__((always_inline)) void init_sigpending(struct sigpending *sig)
+{
+ sigemptyset(&sig->signal);
+ INIT_LIST_HEAD(&sig->list);
+}
+
+extern void flush_sigqueue(struct sigpending *queue);
+
+
+static inline __attribute__((always_inline)) int valid_signal(unsigned long sig)
+{
+ return sig <= 64 ? 1 : 0;
+}
+
+extern int next_signal(struct sigpending *pending, sigset_t *mask);
+extern int group_send_sig_info(int sig, struct siginfo *info, struct task_struct *p);
+extern int __group_send_sig_info(int, struct siginfo *, struct task_struct *);
+extern long do_sigpending(void *, unsigned long);
+extern int sigprocmask(int, sigset_t *, sigset_t *);
+extern int show_unhandled_signals;
+
+struct pt_regs;
+extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, struct pt_regs *regs, void *cookie);
+extern void exit_signals(struct task_struct *tsk);
+
+extern struct kmem_cache *sighand_cachep;
+
+int unhandled_signal(struct task_struct *tsk, int sig);
+# 373 "/d/kernels/linux-2.6.27.10-clickport/include/linux/signal.h"
+void signals_init(void);
+# 71 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/fs_struct.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/path.h" 1
+
+
+
+struct dentry;
+struct vfsmount;
+
+struct path {
+ struct vfsmount *mnt;
+ struct dentry *dentry;
+};
+
+extern void path_get(struct path *);
+extern void path_put(struct path *);
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/fs_struct.h" 2
+
+struct fs_struct {
+ atomic_t count;
+ rwlock_t lock;
+ int umask;
+ struct path root, pwd;
+};
+
+
+
+
+
+
+
+extern struct kmem_cache *fs_cachep;
+
+extern void exit_fs(struct task_struct *);
+extern void set_fs_root(struct fs_struct *, struct path *);
+extern void set_fs_pwd(struct fs_struct *, struct path *);
+extern struct fs_struct *copy_fs_struct(struct fs_struct *);
+extern void put_fs_struct(struct fs_struct *);
+# 72 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/proportions.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/proportions.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/percpu_counter.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/percpu_counter.h"
+struct percpu_counter {
+ spinlock_t lock;
+ s64 count;
+
+ struct list_head list;
+
+ s32 *counters;
+};
+
+
+
+
+
+
+
+int percpu_counter_init(struct percpu_counter *fbc, s64 amount);
+int percpu_counter_init_irq(struct percpu_counter *fbc, s64 amount);
+void percpu_counter_destroy(struct percpu_counter *fbc);
+void percpu_counter_set(struct percpu_counter *fbc, s64 amount);
+void __percpu_counter_add(struct percpu_counter *fbc, s64 amount, s32 batch);
+s64 __percpu_counter_sum(struct percpu_counter *fbc, int set);
+
+static inline __attribute__((always_inline)) void percpu_counter_add(struct percpu_counter *fbc, s64 amount)
+{
+ __percpu_counter_add(fbc, amount, (32*2));
+}
+
+static inline __attribute__((always_inline)) s64 percpu_counter_sum_positive(struct percpu_counter *fbc)
+{
+ s64 ret = __percpu_counter_sum(fbc, 0);
+ return ret < 0 ? 0 : ret;
+}
+
+static inline __attribute__((always_inline)) s64 percpu_counter_sum_and_set(struct percpu_counter *fbc)
+{
+ return __percpu_counter_sum(fbc, 1);
+}
+
+
+static inline __attribute__((always_inline)) s64 percpu_counter_sum(struct percpu_counter *fbc)
+{
+ return __percpu_counter_sum(fbc, 0);
+}
+
+static inline __attribute__((always_inline)) s64 percpu_counter_read(struct percpu_counter *fbc)
+{
+ return fbc->count;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) s64 percpu_counter_read_positive(struct percpu_counter *fbc)
+{
+ s64 ret = fbc->count;
+
+ __asm__ __volatile__("": : :"memory");
+ if (ret >= 0)
+  return ret;
+ return 1;
+}
+# 138 "/d/kernels/linux-2.6.27.10-clickport/include/linux/percpu_counter.h"
+static inline __attribute__((always_inline)) void percpu_counter_inc(struct percpu_counter *fbc)
+{
+ percpu_counter_add(fbc, 1);
+}
+
+static inline __attribute__((always_inline)) void percpu_counter_dec(struct percpu_counter *fbc)
+{
+ percpu_counter_add(fbc, -1);
+}
+
+static inline __attribute__((always_inline)) void percpu_counter_sub(struct percpu_counter *fbc, s64 amount)
+{
+ percpu_counter_add(fbc, -amount);
+}
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/proportions.h" 2
+
+
+
+struct prop_global {
+
+
+
+
+
+ int shift;
+
+
+
+
+
+
+ struct percpu_counter events;
+};
+
+
+
+
+
+
+struct prop_descriptor {
+ int index;
+ struct prop_global pg[2];
+ struct mutex mutex;
+};
+
+int prop_descriptor_init(struct prop_descriptor *pd, int shift);
+void prop_change_shift(struct prop_descriptor *pd, int new_shift);
+
+
+
+
+
+struct prop_local_percpu {
+
+
+
+ struct percpu_counter events;
+
+
+
+
+ int shift;
+ unsigned long period;
+ spinlock_t lock;
+};
+
+int prop_local_init_percpu(struct prop_local_percpu *pl);
+void prop_local_destroy_percpu(struct prop_local_percpu *pl);
+void __prop_inc_percpu(struct prop_descriptor *pd, struct prop_local_percpu *pl);
+void prop_fraction_percpu(struct prop_descriptor *pd, struct prop_local_percpu *pl,
+  long *numerator, long *denominator);
+
+static inline __attribute__((always_inline))
+void prop_inc_percpu(struct prop_descriptor *pd, struct prop_local_percpu *pl)
+{
+ unsigned long flags;
+
+ do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); do { (flags) = __raw_local_irq_save(); } while (0); do { } while (0); } while (0);
+ __prop_inc_percpu(pd, pl);
+ do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); if (raw_irqs_disabled_flags(flags)) { raw_local_irq_restore(flags); do { } while (0); } else { do { } while (0); raw_local_irq_restore(flags); } } while (0);
+}
+# 89 "/d/kernels/linux-2.6.27.10-clickport/include/linux/proportions.h"
+void __prop_inc_percpu_max(struct prop_descriptor *pd,
+      struct prop_local_percpu *pl, long frac);
+
+
+
+
+
+
+struct prop_local_single {
+
+
+
+ unsigned long events;
+
+
+
+
+
+ int shift;
+ unsigned long period;
+ spinlock_t lock;
+};
+
+
+
+
+
+int prop_local_init_single(struct prop_local_single *pl);
+void prop_local_destroy_single(struct prop_local_single *pl);
+void __prop_inc_single(struct prop_descriptor *pd, struct prop_local_single *pl);
+void prop_fraction_single(struct prop_descriptor *pd, struct prop_local_single *pl,
+  long *numerator, long *denominator);
+
+static inline __attribute__((always_inline))
+void prop_inc_single(struct prop_descriptor *pd, struct prop_local_single *pl)
+{
+ unsigned long flags;
+
+ do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); do { (flags) = __raw_local_irq_save(); } while (0); do { } while (0); } while (0);
+ __prop_inc_single(pd, pl);
+ do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); if (raw_irqs_disabled_flags(flags)) { raw_local_irq_restore(flags); do { } while (0); } else { do { } while (0); raw_local_irq_restore(flags); } } while (0);
+}
+# 77 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/seccomp.h" 1
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/linux/seccomp.h"
+typedef struct { int gcc_is_buggy; } seccomp_t;
+
+
+
+static inline __attribute__((always_inline)) long prctl_get_seccomp(void)
+{
+ return -22;
+}
+
+static inline __attribute__((always_inline)) long prctl_set_seccomp(unsigned long arg2)
+{
+ return -22;
+}
+# 78 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h" 1
+# 16 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h" 1
+# 80 "/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h"
+struct plist_head {
+ struct list_head prio_list;
+ struct list_head node_list;
+
+
+
+};
+
+struct plist_node {
+ int prio;
+ struct plist_head plist;
+};
+# 127 "/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h"
+static inline __attribute__((always_inline)) void
+plist_head_init(struct plist_head *head, spinlock_t *lock)
+{
+ INIT_LIST_HEAD(&head->prio_list);
+ INIT_LIST_HEAD(&head->node_list);
+
+
+
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void plist_node_init(struct plist_node *node, int prio)
+{
+ node->prio = prio;
+ plist_head_init(&node->plist, 0);
+}
+
+extern void plist_add(struct plist_node *node, struct plist_head *head);
+extern void plist_del(struct plist_node *node, struct plist_head *head);
+# 195 "/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h"
+static inline __attribute__((always_inline)) int plist_head_empty(const struct plist_head *head)
+{
+ return list_empty(&head->node_list);
+}
+
+
+
+
+
+static inline __attribute__((always_inline)) int plist_node_empty(const struct plist_node *node)
+{
+ return plist_head_empty(&node->plist);
+}
+# 234 "/d/kernels/linux-2.6.27.10-clickport/include/linux/plist.h"
+static inline __attribute__((always_inline)) struct plist_node* plist_first(const struct plist_head *head)
+{
+ return ({ const typeof( ((struct plist_node *)0)->plist.node_list ) *__mptr = (head->node_list.next); (struct plist_node *)( (char *)__mptr - __builtin_offsetof(struct plist_node,plist.node_list) );});
+
+}
+# 17 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h" 2
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h"
+struct rt_mutex {
+ spinlock_t wait_lock;
+ struct plist_head wait_list;
+ struct task_struct *owner;
+
+
+
+
+
+
+};
+
+struct rt_mutex_waiter;
+struct hrtimer_sleeper;
+
+
+
+
+
+
+ static inline __attribute__((always_inline)) int rt_mutex_debug_check_no_locks_freed(const void *from,
+             unsigned long len)
+ {
+ return 0;
+ }
+# 80 "/d/kernels/linux-2.6.27.10-clickport/include/linux/rtmutex.h"
+static inline __attribute__((always_inline)) int rt_mutex_is_locked(struct rt_mutex *lock)
+{
+ return lock->owner != 0;
+}
+
+extern void __rt_mutex_init(struct rt_mutex *lock, const char *name);
+extern void rt_mutex_destroy(struct rt_mutex *lock);
+
+extern void rt_mutex_lock(struct rt_mutex *lock);
+extern int rt_mutex_lock_interruptible(struct rt_mutex *lock,
+      int detect_deadlock);
+extern int rt_mutex_timed_lock(struct rt_mutex *lock,
+     struct hrtimer_sleeper *timeout,
+     int detect_deadlock);
+
+extern int rt_mutex_trylock(struct rt_mutex *lock);
+
+extern void rt_mutex_unlock(struct rt_mutex *lock);
+# 80 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/resource.h" 1
+
+
+
+
+
+struct task_struct;
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/linux/resource.h"
+struct rusage {
+ struct timeval ru_utime;
+ struct timeval ru_stime;
+ long ru_maxrss;
+ long ru_ixrss;
+ long ru_idrss;
+ long ru_isrss;
+ long ru_minflt;
+ long ru_majflt;
+ long ru_nswap;
+ long ru_inblock;
+ long ru_oublock;
+ long ru_msgsnd;
+ long ru_msgrcv;
+ long ru_nsignals;
+ long ru_nvcsw;
+ long ru_nivcsw;
+};
+
+struct rlimit {
+ unsigned long rlim_cur;
+ unsigned long rlim_max;
+};
+# 71 "/d/kernels/linux-2.6.27.10-clickport/include/linux/resource.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/resource.h" 1
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/resource.h" 1
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/resource.h" 2
+# 72 "/d/kernels/linux-2.6.27.10-clickport/include/linux/resource.h" 2
+
+int getrusage(struct task_struct *p, int who, struct rusage *ru);
+# 84 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h" 1
+
+
+
+
+
+
+enum debug_obj_state {
+ ODEBUG_STATE_NONE,
+ ODEBUG_STATE_INIT,
+ ODEBUG_STATE_INACTIVE,
+ ODEBUG_STATE_ACTIVE,
+ ODEBUG_STATE_DESTROYED,
+ ODEBUG_STATE_NOTAVAILABLE,
+ ODEBUG_STATE_MAX,
+};
+
+struct debug_obj_descr;
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h"
+struct debug_obj {
+ struct hlist_node node;
+ enum debug_obj_state state;
+ void *object;
+ struct debug_obj_descr *descr;
+};
+# 45 "/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h"
+struct debug_obj_descr {
+ const char *name;
+
+ int (*fixup_init) (void *addr, enum debug_obj_state state);
+ int (*fixup_activate) (void *addr, enum debug_obj_state state);
+ int (*fixup_destroy) (void *addr, enum debug_obj_state state);
+ int (*fixup_free) (void *addr, enum debug_obj_state state);
+};
+# 66 "/d/kernels/linux-2.6.27.10-clickport/include/linux/debugobjects.h"
+static inline __attribute__((always_inline)) void
+debug_object_init (void *addr, struct debug_obj_descr *descr) { }
+static inline __attribute__((always_inline)) void
+debug_object_init_on_stack(void *addr, struct debug_obj_descr *descr) { }
+static inline __attribute__((always_inline)) void
+debug_object_activate (void *addr, struct debug_obj_descr *descr) { }
+static inline __attribute__((always_inline)) void
+debug_object_deactivate(void *addr, struct debug_obj_descr *descr) { }
+static inline __attribute__((always_inline)) void
+debug_object_destroy (void *addr, struct debug_obj_descr *descr) { }
+static inline __attribute__((always_inline)) void
+debug_object_free (void *addr, struct debug_obj_descr *descr) { }
+
+static inline __attribute__((always_inline)) void debug_objects_early_init(void) { }
+static inline __attribute__((always_inline)) void debug_objects_mem_init(void) { }
+
+
+
+
+
+static inline __attribute__((always_inline)) void
+debug_check_no_obj_freed(const void *address, unsigned long size) { }
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h" 2
+
+struct tvec_base;
+
+struct timer_list {
+ struct list_head entry;
+ unsigned long expires;
+
+ void (*function)(unsigned long);
+ unsigned long data;
+
+ struct tvec_base *base;
+
+ void *start_site;
+ char start_comm[16];
+ int start_pid;
+
+};
+
+extern struct tvec_base boot_tvec_bases;
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h"
+void init_timer(struct timer_list *timer);
+void init_timer_deferrable(struct timer_list *timer);
+
+
+
+
+
+static inline __attribute__((always_inline)) void destroy_timer_on_stack(struct timer_list *timer) { }
+static inline __attribute__((always_inline)) void init_timer_on_stack(struct timer_list *timer)
+{
+ init_timer(timer);
+}
+
+
+static inline __attribute__((always_inline)) void setup_timer(struct timer_list * timer,
+    void (*function)(unsigned long),
+    unsigned long data)
+{
+ timer->function = function;
+ timer->data = data;
+ init_timer(timer);
+}
+
+static inline __attribute__((always_inline)) void setup_timer_on_stack(struct timer_list *timer,
+     void (*function)(unsigned long),
+     unsigned long data)
+{
+ timer->function = function;
+ timer->data = data;
+ init_timer_on_stack(timer);
+}
+# 82 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h"
+static inline __attribute__((always_inline)) int timer_pending(const struct timer_list * timer)
+{
+ return timer->entry.next != 0;
+}
+
+extern void add_timer_on(struct timer_list *timer, int cpu);
+extern int del_timer(struct timer_list * timer);
+extern int __mod_timer(struct timer_list *timer, unsigned long expires);
+extern int mod_timer(struct timer_list *timer, unsigned long expires);
+# 102 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h"
+extern unsigned long next_timer_interrupt(void);
+
+
+
+
+
+extern unsigned long get_next_timer_interrupt(unsigned long now);
+# 117 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h"
+extern void init_timer_stats(void);
+
+extern void timer_stats_update_stats(void *timer, pid_t pid, void *startf,
+         void *timerf, char *comm,
+         unsigned int timer_flag);
+
+extern void __timer_stats_timer_set_start_info(struct timer_list *timer,
+            void *addr);
+
+static inline __attribute__((always_inline)) void timer_stats_timer_set_start_info(struct timer_list *timer)
+{
+ __timer_stats_timer_set_start_info(timer, __builtin_return_address(0));
+}
+
+static inline __attribute__((always_inline)) void timer_stats_timer_clear_start_info(struct timer_list *timer)
+{
+ timer->start_site = 0;
+}
+# 163 "/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h"
+static inline __attribute__((always_inline)) void add_timer(struct timer_list *timer)
+{
+ do { if (__builtin_expect(!!(timer_pending(timer)), 0)) do { asm volatile("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b, %c0\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection" : : "i" ("/d/kernels/linux-2.6.27.10-clickport/include/linux/timer.h"), "i" (165), "i" (sizeof(struct bug_entry))); for (;;) ; } while (0); } while(0);
+ __mod_timer(timer, timer->expires);
+}
+
+
+  extern int try_to_del_timer_sync(struct timer_list *timer);
+  extern int del_timer_sync(struct timer_list *timer);
+
+
+
+
+
+
+
+extern void init_timers(void);
+extern void run_local_timers(void);
+struct hrtimer;
+extern enum hrtimer_restart it_real_fn(struct hrtimer *);
+
+unsigned long __round_jiffies(unsigned long j, int cpu);
+unsigned long __round_jiffies_relative(unsigned long j, int cpu);
+unsigned long round_jiffies(unsigned long j);
+unsigned long round_jiffies_relative(unsigned long j);
+# 85 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/task_io_accounting.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/linux/task_io_accounting.h"
+struct task_io_accounting {
+
+
+ u64 rchar;
+
+ u64 wchar;
+
+ u64 syscr;
+
+ u64 syscw;
+
+
+
+
+
+
+
+ u64 read_bytes;
+
+
+
+
+
+ u64 write_bytes;
+# 43 "/d/kernels/linux-2.6.27.10-clickport/include/linux/task_io_accounting.h"
+ u64 cancelled_write_bytes;
+
+};
+# 87 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h" 1
+# 33 "/d/kernels/linux-2.6.27.10-clickport/include/linux/latencytop.h"
+static inline __attribute__((always_inline)) void
+account_scheduler_latency(struct task_struct *task, int usecs, int inter)
+{
+}
+
+static inline __attribute__((always_inline)) void clear_all_latency_tracing(struct task_struct *p)
+{
+}
+# 89 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/cred.h" 1
+# 90 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pid.h" 1
+
+
+
+
+
+enum pid_type
+{
+ PIDTYPE_PID,
+ PIDTYPE_PGID,
+ PIDTYPE_SID,
+ PIDTYPE_MAX,
+ PIDTYPE_REALPID
+};
+# 51 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pid.h"
+struct upid {
+
+ int nr;
+ struct pid_namespace *ns;
+ struct hlist_node pid_chain;
+};
+
+struct pid
+{
+ atomic_t count;
+ unsigned int level;
+
+ struct hlist_head tasks[PIDTYPE_MAX];
+ struct rcu_head rcu;
+ struct upid numbers[1];
+};
+
+extern struct pid init_struct_pid;
+
+struct pid_link
+{
+ struct hlist_node node;
+ struct pid *pid;
+};
+
+static inline __attribute__((always_inline)) struct pid *get_pid(struct pid *pid)
+{
+ if (pid)
+  atomic_inc(&pid->count);
+ return pid;
+}
+
+extern void put_pid(struct pid *pid);
+extern struct task_struct *pid_task(struct pid *pid, enum pid_type);
+extern struct task_struct *get_pid_task(struct pid *pid, enum pid_type);
+
+extern struct pid *get_task_pid(struct task_struct *task, enum pid_type type);
+
+
+
+
+
+extern void attach_pid(struct task_struct *task, enum pid_type type,
+   struct pid *pid);
+extern void detach_pid(struct task_struct *task, enum pid_type);
+extern void change_pid(struct task_struct *task, enum pid_type,
+   struct pid *pid);
+extern void transfer_pid(struct task_struct *old, struct task_struct *xxx_new,
+    enum pid_type);
+
+struct pid_namespace;
+extern struct pid_namespace init_pid_ns;
+# 113 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pid.h"
+extern struct pid *find_pid_ns(int nr, struct pid_namespace *ns);
+extern struct pid *find_vpid(int nr);
+
+
+
+
+extern struct pid *find_get_pid(int nr);
+extern struct pid *find_ge_pid(int nr, struct pid_namespace *);
+int next_pidmap(struct pid_namespace *pid_ns, int last);
+
+extern struct pid *alloc_pid(struct pid_namespace *ns);
+extern void free_pid(struct pid *pid);
+# 137 "/d/kernels/linux-2.6.27.10-clickport/include/linux/pid.h"
+static inline __attribute__((always_inline)) pid_t pid_nr(struct pid *pid)
+{
+ pid_t nr = 0;
+ if (pid)
+  nr = pid->numbers[0].nr;
+ return nr;
+}
+
+pid_t pid_nr_ns(struct pid *pid, struct pid_namespace *ns);
+pid_t pid_unmapped_nr_ns(struct pid *pid, struct pid_namespace *ns);
+pid_t pid_vnr(struct pid *pid);
+# 91 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+
+
+struct mem_cgroup;
+struct exec_domain;
+struct futex_pi_state;
+struct robust_list_head;
+struct bio;
+# 116 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern unsigned long avenrun[];
+# 130 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern unsigned long total_forks;
+extern int nr_threads;
+extern __typeof__(unsigned long) per_cpu__process_counts;
+extern int nr_processes(void);
+extern unsigned long nr_running(void);
+extern unsigned long nr_uninterruptible(void);
+extern unsigned long nr_active(void);
+extern unsigned long nr_iowait(void);
+
+struct seq_file;
+struct cfs_rq;
+struct task_group;
+
+extern void proc_sched_show_task(struct task_struct *p, struct seq_file *m);
+extern void proc_sched_set_task(struct task_struct *p);
+extern void
+print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq);
+# 161 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern unsigned long long time_sync_thresh;
+# 238 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern rwlock_t tasklist_lock;
+extern spinlock_t mmlist_lock;
+
+struct task_struct;
+
+extern void sched_init(void);
+extern void sched_init_smp(void);
+
+extern "C" __attribute__((regparm(0))) void schedule_tail(struct task_struct *prev);
+
+
+
+
+extern void init_idle(struct task_struct *idle, int cpu);
+extern void init_idle_bootup_task(struct task_struct *idle);
+
+extern int runqueue_is_locked(void);
+
+extern cpumask_t nohz_cpu_mask;
+
+
+
+static inline __attribute__((always_inline)) int select_nohz_load_balancer(int cpu)
+{
+ return 0;
+}
+
+
+extern unsigned long rt_needs_cpu(int cpu);
+
+
+
+
+extern void show_state_filter(unsigned long state_filter);
+
+static inline __attribute__((always_inline)) void show_state(void)
+{
+ show_state_filter(0);
+}
+
+extern void show_regs(struct pt_regs *);
+
+
+
+
+
+
+extern void show_stack(struct task_struct *task, unsigned long *sp);
+
+void io_schedule(void);
+long io_schedule_timeout(long timeout);
+
+extern void cpu_init (void);
+extern void trap_init(void);
+extern void account_process_tick(struct task_struct *task, int user);
+extern void update_process_times(int user);
+extern void scheduler_tick(void);
+extern void hrtick_resched(void);
+
+extern void sched_show_task(struct task_struct *p);
+
+
+extern void softlockup_tick(void);
+extern void touch_softlockup_watchdog(void);
+extern void touch_all_softlockup_watchdogs(void);
+extern unsigned int softlockup_panic;
+extern unsigned long sysctl_hung_task_check_count;
+extern unsigned long sysctl_hung_task_timeout_secs;
+extern unsigned long sysctl_hung_task_warnings;
+extern int softlockup_thresh;
+# 328 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern char __sched_text_start[], __sched_text_end[];
+
+
+extern int in_sched_functions(unsigned long addr);
+
+
+extern signed long schedule_timeout(signed long timeout);
+extern signed long schedule_timeout_interruptible(signed long timeout);
+extern signed long schedule_timeout_killable(signed long timeout);
+extern signed long schedule_timeout_uninterruptible(signed long timeout);
+extern "C" __attribute__((regparm(0))) void schedule(void);
+
+struct nsproxy;
+struct user_namespace;
+
+
+
+
+extern int sysctl_max_map_count;
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 13 "/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h" 2
+
+struct workqueue_struct;
+
+struct work_struct;
+typedef void (*work_func_t)(struct work_struct *work);
+
+
+
+
+
+
+
+struct work_struct {
+ atomic_long_t data;
+
+
+
+ struct list_head entry;
+ work_func_t func;
+
+
+
+};
+
+
+
+struct delayed_work {
+ struct work_struct work;
+ struct timer_list timer;
+};
+
+struct execute_work {
+ struct work_struct work;
+};
+# 150 "/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h"
+extern struct workqueue_struct *
+__create_workqueue_key(const char *name, int singlethread,
+         int freezeable, struct lock_class_key *key,
+         const char *lock_name);
+# 179 "/d/kernels/linux-2.6.27.10-clickport/include/linux/workqueue.h"
+extern void destroy_workqueue(struct workqueue_struct *wq);
+
+extern int queue_work(struct workqueue_struct *wq, struct work_struct *work);
+extern int queue_work_on(int cpu, struct workqueue_struct *wq,
+   struct work_struct *work);
+extern int queue_delayed_work(struct workqueue_struct *wq,
+   struct delayed_work *work, unsigned long delay);
+extern int queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
+   struct delayed_work *work, unsigned long delay);
+
+extern void flush_workqueue(struct workqueue_struct *wq);
+extern void flush_scheduled_work(void);
+
+extern int schedule_work(struct work_struct *work);
+extern int schedule_work_on(int cpu, struct work_struct *work);
+extern int schedule_delayed_work(struct delayed_work *work, unsigned long delay);
+extern int schedule_delayed_work_on(int cpu, struct delayed_work *work,
+     unsigned long delay);
+extern int schedule_on_each_cpu(work_func_t func);
+extern int current_is_keventd(void);
+extern int keventd_up(void);
+
+extern void init_workqueues(void);
+int execute_in_process_context(work_func_t fn, struct execute_work *);
+
+extern int flush_work(struct work_struct *work);
+
+extern int cancel_work_sync(struct work_struct *work);
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int cancel_delayed_work(struct delayed_work *work)
+{
+ int ret;
+
+ ret = del_timer_sync(&work->timer);
+ if (ret)
+  clear_bit(0, ((unsigned long *)(&(&work->work)->data)));
+ return ret;
+}
+
+extern int cancel_delayed_work_sync(struct delayed_work *work);
+
+
+static inline __attribute__((always_inline))
+void cancel_rearming_delayed_workqueue(struct workqueue_struct *wq,
+     struct delayed_work *work)
+{
+ cancel_delayed_work_sync(work);
+}
+
+
+static inline __attribute__((always_inline))
+void cancel_rearming_delayed_work(struct delayed_work *work)
+{
+ cancel_delayed_work_sync(work);
+}
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio_abi.h" 1
+# 32 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio_abi.h"
+typedef unsigned long aio_context_t;
+
+enum {
+ IOCB_CMD_PREAD = 0,
+ IOCB_CMD_PWRITE = 1,
+ IOCB_CMD_FSYNC = 2,
+ IOCB_CMD_FDSYNC = 3,
+
+
+
+
+ IOCB_CMD_NOOP = 6,
+ IOCB_CMD_PREADV = 7,
+ IOCB_CMD_PWRITEV = 8,
+};
+# 57 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio_abi.h"
+struct io_event {
+ __u64 data;
+ __u64 obj;
+ __s64 res;
+ __s64 res2;
+};
+# 78 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio_abi.h"
+struct iocb {
+
+ __u64 aio_data;
+ __u32 aio_key, aio_reserved1;
+
+
+
+ __u16 aio_lio_opcode;
+ __s16 aio_reqprio;
+ __u32 aio_fildes;
+
+ __u64 aio_buf;
+ __u64 aio_nbytes;
+ __s64 aio_offset;
+
+
+ __u64 aio_reserved2;
+
+
+ __u32 aio_flags;
+
+
+
+
+
+ __u32 aio_resfd;
+};
+# 7 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio.h" 2
+
+
+
+
+struct kioctx;
+# 86 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio.h"
+struct kiocb {
+ struct list_head ki_run_list;
+ unsigned long ki_flags;
+ int ki_users;
+ unsigned ki_key;
+
+ struct file *ki_filp;
+ struct kioctx *ki_ctx;
+ int (*ki_cancel)(struct kiocb *, struct io_event *);
+ ssize_t (*ki_retry)(struct kiocb *);
+ void (*ki_dtor)(struct kiocb *);
+
+ union {
+  void *user;
+  struct task_struct *tsk;
+ } ki_obj;
+
+ __u64 ki_user_data;
+ wait_queue_t ki_wait;
+ loff_t ki_pos;
+
+ void *xxx_private;
+
+ unsigned short ki_opcode;
+ size_t ki_nbytes;
+ char *ki_buf;
+ size_t ki_left;
+ struct iovec ki_inline_vec;
+  struct iovec *ki_iovec;
+  unsigned long ki_nr_segs;
+  unsigned long ki_cur_seg;
+
+ struct list_head ki_list;
+
+
+
+
+
+
+ struct file *ki_eventfd;
+};
+# 148 "/d/kernels/linux-2.6.27.10-clickport/include/linux/aio.h"
+struct aio_ring {
+ unsigned id;
+ unsigned nr;
+ unsigned head;
+ unsigned tail;
+
+ unsigned magic;
+ unsigned compat_features;
+ unsigned incompat_features;
+ unsigned header_length;
+
+
+ struct io_event io_events[0];
+};
+
+
+
+
+struct aio_ring_info {
+ unsigned long mmap_base;
+ unsigned long mmap_size;
+
+ struct page **ring_pages;
+ spinlock_t ring_lock;
+ long nr_pages;
+
+ unsigned nr, tail;
+
+ struct page *internal_pages[8];
+};
+
+struct kioctx {
+ atomic_t users;
+ int dead;
+ struct mm_struct *mm;
+
+
+ unsigned long user_id;
+ struct kioctx *next;
+
+ wait_queue_head_t wait;
+
+ spinlock_t ctx_lock;
+
+ int reqs_active;
+ struct list_head active_reqs;
+ struct list_head run_list;
+
+
+ unsigned max_reqs;
+
+ struct aio_ring_info ring_info;
+
+ struct delayed_work wq;
+};
+
+
+extern unsigned aio_max_size;
+
+extern ssize_t wait_on_sync_kiocb(struct kiocb *iocb);
+extern int aio_put_req(struct kiocb *iocb);
+extern void kick_iocb(struct kiocb *iocb);
+extern int aio_complete(struct kiocb *iocb, long res, long res2);
+struct mm_struct;
+extern void exit_aio(struct mm_struct *mm);
+
+
+
+
+
+static inline __attribute__((always_inline)) struct kiocb *list_kiocb(struct list_head *h)
+{
+ return ({ const typeof( ((struct kiocb *)0)->ki_list ) *__mptr = (h); (struct kiocb *)( (char *)__mptr - __builtin_offsetof(struct kiocb,ki_list) );});
+}
+
+
+extern unsigned long aio_nr;
+extern unsigned long aio_max_nr;
+# 349 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+extern unsigned long
+arch_get_unmapped_area(struct file *, unsigned long, unsigned long,
+         unsigned long, unsigned long);
+extern unsigned long
+arch_get_unmapped_area_topdown(struct file *filp, unsigned long addr,
+     unsigned long len, unsigned long pgoff,
+     unsigned long flags);
+extern void arch_unmap_area(struct mm_struct *, unsigned long);
+extern void arch_unmap_area_topdown(struct mm_struct *, unsigned long);
+# 398 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern void set_dumpable(struct mm_struct *mm, int value);
+extern int get_dumpable(struct mm_struct *mm);
+# 420 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+struct sighand_struct {
+ atomic_t count;
+ struct k_sigaction action[64];
+ spinlock_t siglock;
+ wait_queue_head_t signalfd_wqh;
+};
+
+struct pacct_struct {
+ int ac_flag;
+ long ac_exitcode;
+ unsigned long ac_mem;
+ cputime_t ac_utime, ac_stime;
+ unsigned long ac_minflt, ac_majflt;
+};
+# 442 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+struct signal_struct {
+ atomic_t count;
+ atomic_t live;
+
+ wait_queue_head_t wait_chldexit;
+
+
+ struct task_struct *curr_target;
+
+
+ struct sigpending shared_pending;
+
+
+ int group_exit_code;
+
+
+
+
+
+ struct task_struct *group_exit_task;
+ int notify_count;
+
+
+ int group_stop_count;
+ unsigned int flags;
+
+
+ struct list_head posix_timers;
+
+
+ struct hrtimer real_timer;
+ struct pid *leader_pid;
+ ktime_t it_real_incr;
+
+
+ cputime_t it_prof_expires, it_virt_expires;
+ cputime_t it_prof_incr, it_virt_incr;
+# 487 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ union {
+  pid_t pgrp __attribute__((deprecated));
+  pid_t __pgrp;
+ };
+
+ struct pid *tty_old_pgrp;
+
+ union {
+  pid_t session __attribute__((deprecated));
+  pid_t __session;
+ };
+
+
+ int leader;
+
+ struct tty_struct *tty;
+
+
+
+
+
+
+
+ cputime_t utime, stime, cutime, cstime;
+ cputime_t gtime;
+ cputime_t cgtime;
+ unsigned long nvcsw, nivcsw, cnvcsw, cnivcsw;
+ unsigned long min_flt, maj_flt, cmin_flt, cmaj_flt;
+ unsigned long inblock, oublock, cinblock, coublock;
+ struct task_io_accounting ioac;
+
+
+
+
+
+
+
+ unsigned long long sum_sched_runtime;
+# 535 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ struct rlimit rlim[16];
+
+ struct list_head cpu_timers[3];
+# 546 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ struct pacct_struct pacct;
+
+
+ struct taskstats *stats;
+
+
+
+
+
+};
+# 579 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) int signal_group_exit(const struct signal_struct *sig)
+{
+ return (sig->flags & 0x00000008) ||
+  (sig->group_exit_task != 0);
+}
+
+
+
+
+struct user_struct {
+ atomic_t __count;
+ atomic_t processes;
+ atomic_t files;
+ atomic_t sigpending;
+
+ atomic_t inotify_watches;
+ atomic_t inotify_devs;
+
+
+ atomic_t epoll_devs;
+ atomic_t epoll_watches;
+
+
+
+ unsigned long mq_bytes;
+
+ unsigned long locked_shm;
+
+
+
+
+
+
+
+ struct hlist_node uidhash_node;
+ uid_t uid;
+# 623 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+};
+
+extern int uids_sysfs_init(void);
+
+extern struct user_struct *find_user(uid_t);
+
+extern struct user_struct root_user;
+
+
+struct backing_dev_info;
+struct reclaim_state;
+
+
+struct sched_info {
+
+ unsigned long pcount;
+ unsigned long long cpu_time,
+      run_delay;
+
+
+ unsigned long long last_arrival,
+      last_queued;
+
+
+ unsigned int bkl_count;
+
+};
+
+
+
+extern const struct file_operations proc_schedstat_operations;
+
+
+
+struct task_delay_info {
+ spinlock_t lock;
+ unsigned int flags;
+# 676 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ struct timespec blkio_start, blkio_end;
+ u64 blkio_delay;
+ u64 swapin_delay;
+ u32 blkio_count;
+
+ u32 swapin_count;
+
+
+ struct timespec freepages_start, freepages_end;
+ u64 freepages_delay;
+ u32 freepages_count;
+};
+
+
+static inline __attribute__((always_inline)) int sched_info_on(void)
+{
+
+ return 1;
+
+
+
+
+
+
+}
+
+enum cpu_idle_type {
+ CPU_IDLE,
+ CPU_NOT_IDLE,
+ CPU_NEWLY_IDLE,
+ CPU_MAX_IDLE_TYPES
+};
+# 746 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+struct sched_group {
+ struct sched_group *next;
+ cpumask_t cpumask;
+
+
+
+
+
+
+ unsigned int __cpu_power;
+
+
+
+
+ u32 reciprocal_cpu_power;
+};
+
+enum sched_domain_level {
+ SD_LV_NONE = 0,
+ SD_LV_SIBLING,
+ SD_LV_MC,
+ SD_LV_CPU,
+ SD_LV_NODE,
+ SD_LV_ALLNODES,
+ SD_LV_MAX
+};
+
+struct sched_domain_attr {
+ int relax_domain_level;
+};
+
+
+
+
+
+struct sched_domain {
+
+ struct sched_domain *parent;
+ struct sched_domain *child;
+ struct sched_group *groups;
+ cpumask_t span;
+ unsigned long min_interval;
+ unsigned long max_interval;
+ unsigned int busy_factor;
+ unsigned int imbalance_pct;
+ unsigned int cache_nice_tries;
+ unsigned int busy_idx;
+ unsigned int idle_idx;
+ unsigned int newidle_idx;
+ unsigned int wake_idx;
+ unsigned int forkexec_idx;
+ int flags;
+ enum sched_domain_level level;
+
+
+ unsigned long last_balance;
+ unsigned int balance_interval;
+ unsigned int nr_balance_failed;
+
+ u64 last_update;
+
+
+
+ unsigned int lb_count[CPU_MAX_IDLE_TYPES];
+ unsigned int lb_failed[CPU_MAX_IDLE_TYPES];
+ unsigned int lb_balanced[CPU_MAX_IDLE_TYPES];
+ unsigned int lb_imbalance[CPU_MAX_IDLE_TYPES];
+ unsigned int lb_gained[CPU_MAX_IDLE_TYPES];
+ unsigned int lb_hot_gained[CPU_MAX_IDLE_TYPES];
+ unsigned int lb_nobusyg[CPU_MAX_IDLE_TYPES];
+ unsigned int lb_nobusyq[CPU_MAX_IDLE_TYPES];
+
+
+ unsigned int alb_count;
+ unsigned int alb_failed;
+ unsigned int alb_pushed;
+
+
+ unsigned int sbe_count;
+ unsigned int sbe_balanced;
+ unsigned int sbe_pushed;
+
+
+ unsigned int sbf_count;
+ unsigned int sbf_balanced;
+ unsigned int sbf_pushed;
+
+
+ unsigned int ttwu_wake_remote;
+ unsigned int ttwu_move_affine;
+ unsigned int ttwu_move_balance;
+
+};
+
+extern void partition_sched_domains(int ndoms_new, cpumask_t *doms_new,
+        struct sched_domain_attr *dattr_new);
+extern int arch_reinit_sched_domains(void);
+# 855 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+struct io_context;
+
+
+struct group_info {
+ int ngroups;
+ atomic_t usage;
+ gid_t small_block[32];
+ int nblocks;
+ gid_t *blocks[0];
+};
+# 881 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern struct group_info *groups_alloc(int gidsetsize);
+extern void groups_free(struct group_info *group_info);
+extern int set_current_groups(struct group_info *group_info);
+extern int groups_search(struct group_info *group_info, gid_t grp);
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void prefetch_stack(struct task_struct *t) { }
+
+
+struct audit_context;
+struct mempolicy;
+struct pipe_inode_info;
+struct uts_namespace;
+
+struct rq;
+struct sched_domain;
+
+struct sched_class {
+ const struct sched_class *next;
+
+ void (*enqueue_task) (struct rq *rq, struct task_struct *p, int wakeup);
+ void (*dequeue_task) (struct rq *rq, struct task_struct *p, int sleep);
+ void (*yield_task) (struct rq *rq);
+ int (*select_task_rq)(struct task_struct *p, int sync);
+
+ void (*check_preempt_curr) (struct rq *rq, struct task_struct *p);
+
+ struct task_struct * (*pick_next_task) (struct rq *rq);
+ void (*put_prev_task) (struct rq *rq, struct task_struct *p);
+
+
+ unsigned long (*load_balance) (struct rq *this_rq, int this_cpu,
+   struct rq *busiest, unsigned long max_load_move,
+   struct sched_domain *sd, enum cpu_idle_type idle,
+   int *all_pinned, int *this_best_prio);
+
+ int (*move_one_task) (struct rq *this_rq, int this_cpu,
+         struct rq *busiest, struct sched_domain *sd,
+         enum cpu_idle_type idle);
+ void (*pre_schedule) (struct rq *this_rq, struct task_struct *task);
+ void (*post_schedule) (struct rq *this_rq);
+ void (*task_wake_up) (struct rq *this_rq, struct task_struct *task);
+
+
+ void (*set_curr_task) (struct rq *rq);
+ void (*task_tick) (struct rq *rq, struct task_struct *p, int queued);
+ void (*task_new) (struct rq *rq, struct task_struct *p);
+ void (*set_cpus_allowed)(struct task_struct *p,
+     const cpumask_t *newmask);
+
+ void (*rq_online)(struct rq *rq);
+ void (*rq_offline)(struct rq *rq);
+
+ void (*switched_from) (struct rq *this_rq, struct task_struct *task,
+          int running);
+ void (*switched_to) (struct rq *this_rq, struct task_struct *task,
+        int running);
+ void (*prio_changed) (struct rq *this_rq, struct task_struct *task,
+        int oldprio, int running);
+
+
+
+
+};
+
+struct load_weight {
+ unsigned long weight, inv_weight;
+};
+# 965 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+struct sched_entity {
+ struct load_weight load;
+ struct rb_node run_node;
+ struct list_head group_node;
+ unsigned int on_rq;
+
+ u64 exec_start;
+ u64 sum_exec_runtime;
+ u64 vruntime;
+ u64 prev_sum_exec_runtime;
+
+ u64 last_wakeup;
+ u64 avg_overlap;
+
+
+ u64 wait_start;
+ u64 wait_max;
+ u64 wait_count;
+ u64 wait_sum;
+
+ u64 sleep_start;
+ u64 sleep_max;
+ s64 sum_sleep_runtime;
+
+ u64 block_start;
+ u64 block_max;
+ u64 exec_max;
+ u64 slice_max;
+
+ u64 nr_migrations;
+ u64 nr_migrations_cold;
+ u64 nr_failed_migrations_affine;
+ u64 nr_failed_migrations_running;
+ u64 nr_failed_migrations_hot;
+ u64 nr_forced_migrations;
+ u64 nr_forced2_migrations;
+
+ u64 nr_wakeups;
+ u64 nr_wakeups_sync;
+ u64 nr_wakeups_migrate;
+ u64 nr_wakeups_local;
+ u64 nr_wakeups_remote;
+ u64 nr_wakeups_affine;
+ u64 nr_wakeups_affine_attempts;
+ u64 nr_wakeups_passive;
+ u64 nr_wakeups_idle;
+# 1020 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+};
+
+struct sched_rt_entity {
+ struct list_head run_list;
+ unsigned int time_slice;
+ unsigned long timeout;
+ int nr_cpus_allowed;
+
+ struct sched_rt_entity *back;
+
+
+
+
+
+
+
+};
+
+struct task_struct {
+ volatile long state;
+ void *stack;
+ atomic_t usage;
+ unsigned int flags;
+ unsigned int ptrace;
+
+ int lock_depth;
+
+
+
+
+
+
+
+ int prio, static_prio, normal_prio;
+ unsigned int rt_priority;
+ const struct sched_class *sched_class;
+ struct sched_entity se;
+ struct sched_rt_entity rt;
+
+
+
+ struct hlist_head preempt_notifiers;
+# 1072 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ unsigned char fpu_counter;
+ s8 oomkilladj;
+
+ unsigned int btrace_seq;
+
+
+ unsigned int policy;
+ cpumask_t cpus_allowed;
+
+
+
+
+
+
+
+ struct sched_info sched_info;
+
+
+ struct list_head tasks;
+
+ struct mm_struct *mm, *active_mm;
+
+
+ struct linux_binfmt *binfmt;
+ int exit_state;
+ int exit_code, exit_signal;
+ int pdeath_signal;
+
+ unsigned int personality;
+ unsigned did_exec:1;
+ pid_t pid;
+ pid_t tgid;
+# 1114 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ struct task_struct *real_parent;
+ struct task_struct *parent;
+
+
+
+ struct list_head children;
+ struct list_head sibling;
+ struct task_struct *group_leader;
+
+
+
+
+
+
+ struct list_head ptraced;
+ struct list_head ptrace_entry;
+
+
+ struct pid_link pids[PIDTYPE_MAX];
+ struct list_head thread_group;
+
+ struct completion *vfork_done;
+ int *set_child_tid;
+ int *clear_child_tid;
+
+ cputime_t utime, stime, utimescaled, stimescaled;
+ cputime_t gtime;
+ cputime_t prev_utime, prev_stime;
+ unsigned long nvcsw, nivcsw;
+ struct timespec start_time;
+ struct timespec real_start_time;
+
+ unsigned long min_flt, maj_flt;
+
+   cputime_t it_prof_expires, it_virt_expires;
+ unsigned long long it_sched_expires;
+ struct list_head cpu_timers[3];
+
+
+ uid_t uid,euid,suid,fsuid;
+ gid_t gid,egid,sgid,fsgid;
+ struct group_info *group_info;
+ kernel_cap_t cap_effective, cap_inheritable, cap_permitted, cap_bset;
+ struct user_struct *user;
+ unsigned securebits;
+
+
+
+
+
+ char comm[16];
+
+
+
+
+ int link_count, total_link_count;
+
+
+ struct sysv_sem sysvsem;
+
+
+
+ unsigned long last_switch_timestamp;
+ unsigned long last_switch_count;
+
+
+ struct thread_struct thread;
+
+ struct fs_struct *fs;
+
+ struct files_struct *files;
+
+ struct nsproxy *nsproxy;
+
+ struct signal_struct *signal;
+ struct sighand_struct *sighand;
+
+ sigset_t blocked, real_blocked;
+ sigset_t saved_sigmask;
+ struct sigpending pending;
+
+ unsigned long sas_ss_sp;
+ size_t sas_ss_size;
+ int (*notifier)(void *priv);
+ void *notifier_data;
+ sigset_t *notifier_mask;
+
+ void *security;
+
+ struct audit_context *audit_context;
+
+
+
+
+ seccomp_t seccomp;
+
+
+ struct vx_info *vx_info;
+ struct nx_info *nx_info;
+
+ xid_t xid;
+ nid_t nid;
+ tag_t tag;
+
+
+    u32 parent_exec_id;
+    u32 self_exec_id;
+
+ spinlock_t alloc_lock;
+
+
+ spinlock_t pi_lock;
+
+
+
+ struct plist_head pi_waiters;
+
+ struct rt_mutex_waiter *pi_blocked_on;
+# 1262 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ void *journal_info;
+
+
+ struct bio *bio_list, **bio_tail;
+
+
+ struct reclaim_state *reclaim_state;
+
+ struct backing_dev_info *backing_dev_info;
+
+ struct io_context *io_context;
+
+ unsigned long ptrace_message;
+ siginfo_t *last_siginfo;
+ struct task_io_accounting ioac;
+
+ u64 acct_rss_mem1;
+ u64 acct_vm_mem1;
+ cputime_t acct_timexpd;
+# 1294 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+ struct robust_list_head *robust_list;
+
+
+
+ struct list_head pi_state_list;
+ struct futex_pi_state *pi_state_cache;
+
+
+
+
+
+ atomic_t fs_excl;
+ struct rcu_head rcu;
+
+ struct list_head *scm_work_list;
+
+
+
+
+ struct pipe_inode_info *splice_pipe;
+
+ struct task_delay_info *delays;
+
+
+
+
+ struct prop_local_single dirties;
+
+
+
+
+};
+# 1346 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) int rt_prio(int prio)
+{
+ if (__builtin_expect(!!(prio < 100), 0))
+  return 1;
+ return 0;
+}
+
+static inline __attribute__((always_inline)) int rt_task(struct task_struct *p)
+{
+ return rt_prio(p->prio);
+}
+
+static inline __attribute__((always_inline)) void set_task_session(struct task_struct *tsk, pid_t session)
+{
+ tsk->signal->__session = session;
+}
+
+static inline __attribute__((always_inline)) void set_task_pgrp(struct task_struct *tsk, pid_t pgrp)
+{
+ tsk->signal->__pgrp = pgrp;
+}
+
+static inline __attribute__((always_inline)) struct pid *task_pid(struct task_struct *task)
+{
+ return task->pids[PIDTYPE_PID].pid;
+}
+
+static inline __attribute__((always_inline)) struct pid *task_tgid(struct task_struct *task)
+{
+ return task->group_leader->pids[PIDTYPE_PID].pid;
+}
+
+static inline __attribute__((always_inline)) struct pid *task_pgrp(struct task_struct *task)
+{
+ return task->group_leader->pids[PIDTYPE_PGID].pid;
+}
+
+static inline __attribute__((always_inline)) struct pid *task_session(struct task_struct *task)
+{
+ return task->group_leader->pids[PIDTYPE_SID].pid;
+}
+
+struct pid_namespace;
+# 1404 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/base.h" 1
+
+
+
+
+
+
+enum {
+ VSC_STARTUP = 1,
+ VSC_SHUTDOWN,
+
+ VSC_NETUP,
+ VSC_NETDOWN,
+};
+# 1405 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h" 1
+# 83 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit_def.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit_def.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/resource.h" 1
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit_def.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit.h" 1
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 23 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/resource.h" 1
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit.h" 2
+# 41 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit.h"
+typedef atomic_long_t rlim_atomic_t;
+typedef unsigned long rlim_t;
+# 62 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit.h"
+struct sysinfo;
+
+void vx_vsi_meminfo(struct sysinfo *);
+void vx_vsi_swapinfo(struct sysinfo *);
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/limit_def.h" 2
+
+
+struct _vx_res_limit {
+ rlim_t soft;
+ rlim_t hard;
+
+ rlim_atomic_t rcur;
+ rlim_t rmin;
+ rlim_t rmax;
+
+ atomic_t lhit;
+};
+
+
+
+struct _vx_limit {
+ struct _vx_res_limit res[24];
+};
+# 84 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/sched_def.h" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/sched_def.h" 2
+
+
+
+
+
+struct _vx_sched {
+ spinlock_t tokens_lock;
+
+ int tokens;
+ int fill_rate[2];
+ int interval[2];
+ int tokens_min;
+ int tokens_max;
+
+ int prio_bias;
+
+ unsigned update_mask;
+ cpumask_t update;
+};
+
+struct _vx_sched_pc {
+ int tokens;
+ int flags;
+
+ int fill_rate[2];
+ int interval[2];
+ int tokens_min;
+ int tokens_max;
+
+ int prio_bias;
+ int vavavoom;
+
+ unsigned long norm_time;
+ unsigned long idle_time;
+ unsigned long token_time;
+ unsigned long onhold;
+
+ uint64_t user_ticks;
+ uint64_t sys_ticks;
+ uint64_t hold_ticks;
+};
+# 85 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/cvirt_def.h" 1
+
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/cvirt_def.h" 2
+
+
+struct _vx_usage_stat {
+ uint64_t user;
+ uint64_t nice;
+ uint64_t system;
+ uint64_t softirq;
+ uint64_t irq;
+ uint64_t idle;
+ uint64_t iowait;
+};
+
+struct _vx_syslog {
+ wait_queue_head_t log_wait;
+ spinlock_t logbuf_lock;
+
+ unsigned long log_start;
+ unsigned long con_start;
+ unsigned long log_end;
+ unsigned long logged_chars;
+
+ char log_buf[1024];
+};
+
+
+
+
+struct _vx_cvirt {
+ atomic_t nr_threads;
+ atomic_t nr_running;
+ atomic_t nr_uninterruptible;
+
+ atomic_t nr_onhold;
+ uint32_t onhold_last;
+
+ struct timeval bias_tv;
+ struct timespec bias_idle;
+ struct timespec bias_uptime;
+ uint64_t bias_clock;
+
+ spinlock_t load_lock;
+ atomic_t load_updates;
+ uint32_t load_last;
+ uint32_t load[3];
+
+ atomic_t total_forks;
+
+ struct _vx_syslog syslog;
+};
+
+struct _vx_cvirt_pc {
+ struct _vx_usage_stat cpustat;
+};
+# 86 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/cacct_def.h" 1
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 5 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/cacct_def.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/cacct.h" 1
+
+
+
+
+enum sock_acc_field {
+ VXA_SOCK_UNSPEC = 0,
+ VXA_SOCK_UNIX,
+ VXA_SOCK_INET,
+ VXA_SOCK_INET6,
+ VXA_SOCK_PACKET,
+ VXA_SOCK_OTHER,
+ VXA_SOCK_SIZE
+};
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/cacct_def.h" 2
+
+
+struct _vx_sock_acc {
+ atomic_long_t count;
+ atomic_long_t total;
+};
+
+
+
+struct _vx_cacct {
+ struct _vx_sock_acc sock[VXA_SOCK_SIZE][3];
+ atomic_t slab[8];
+ atomic_t page[6][8];
+};
+# 87 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/device_def.h" 1
+
+
+
+
+
+struct vx_dmap_target {
+ dev_t target;
+ uint32_t flags;
+};
+
+struct _vx_device {
+
+
+
+};
+# 88 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h" 2
+
+
+
+struct _vx_info_pc {
+ struct _vx_sched_pc sched_pc;
+ struct _vx_cvirt_pc cvirt_pc;
+};
+
+struct vx_info {
+ struct hlist_node vx_hlist;
+ xid_t vx_id;
+ atomic_t vx_usecnt;
+ atomic_t vx_tasks;
+ struct vx_info *vx_parent;
+ int vx_state;
+
+ unsigned long vx_nsmask[2];
+ struct nsproxy *vx_nsproxy[2];
+ struct fs_struct *vx_fs[2];
+
+ uint64_t vx_flags;
+ uint64_t vx_ccaps;
+ kernel_cap_t vx_bcaps;
+
+
+ struct task_struct *vx_reaper;
+ pid_t vx_initpid;
+ int64_t vx_badness_bias;
+
+ struct _vx_limit limit;
+ struct _vx_sched sched;
+ struct _vx_cvirt cvirt;
+ struct _vx_cacct cacct;
+
+ struct _vx_device dmap;
+
+
+
+
+ struct _vx_info_pc *ptr_pc;
+
+
+ wait_queue_head_t vx_wait;
+ int reboot_cmd;
+ int exit_code;
+
+ char vx_name[65];
+};
+# 148 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h"
+struct vx_info_save {
+ struct vx_info *vxi;
+ xid_t xid;
+};
+# 163 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/context.h"
+extern void claim_vx_info(struct vx_info *, struct task_struct *);
+extern void release_vx_info(struct vx_info *, struct task_struct *);
+
+extern struct vx_info *lookup_vx_info(int);
+extern struct vx_info *lookup_or_create_vx_info(int);
+
+extern int get_xid_list(int, unsigned int *, int);
+extern int xid_is_hashed(xid_t);
+
+extern int vx_migrate_task(struct task_struct *, struct vx_info *, int);
+
+extern long vs_state_change(struct vx_info *, unsigned int);
+# 1406 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/debug.h" 1
+# 1407 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/linux/vserver/pid.h"
+static inline __attribute__((always_inline)) int __vx_info_map_pid(struct vx_info *vxi, int pid,
+ const char *func, const char *file, int line)
+{
+ if ((((((vxi) ? (vxi)->vx_flags : 0)) & (0x00000010)) ^ (0))) {
+  do { } while (0);
+
+
+
+
+  if (pid == 0)
+   return 0;
+  if (pid == vxi->vx_initpid)
+   return 1;
+ }
+ return pid;
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int __vx_info_rmap_pid(struct vx_info *vxi, int pid,
+ const char *func, const char *file, int line)
+{
+ if ((((((vxi) ? (vxi)->vx_flags : 0)) & (0x00000010)) ^ (0))) {
+  do { } while (0);
+
+
+
+
+  if ((pid == 1) && vxi->vx_initpid)
+   return vxi->vx_initpid;
+  if (pid == vxi->vx_initpid)
+   return ~0U;
+ }
+ return pid;
+}
+# 1408 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h" 2
+
+static inline __attribute__((always_inline)) pid_t task_pid_nr(struct task_struct *tsk)
+{
+ return tsk->pid;
+}
+
+pid_t task_pid_nr_ns(struct task_struct *tsk, struct pid_namespace *ns);
+
+static inline __attribute__((always_inline)) pid_t task_pid_vnr(struct task_struct *tsk)
+{
+ return __vx_info_map_pid((get_current()->vx_info), (pid_vnr(task_pid(tsk))), __func__, "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h", 1418);
+}
+
+
+static inline __attribute__((always_inline)) pid_t task_tgid_nr(struct task_struct *tsk)
+{
+ return tsk->tgid;
+}
+
+pid_t task_tgid_nr_ns(struct task_struct *tsk, struct pid_namespace *ns);
+
+static inline __attribute__((always_inline)) pid_t task_tgid_vnr(struct task_struct *tsk)
+{
+ return __vx_info_map_pid((get_current()->vx_info), (pid_vnr(task_tgid(tsk))), __func__, "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h", 1431);
+}
+
+
+static inline __attribute__((always_inline)) pid_t task_pgrp_nr(struct task_struct *tsk)
+{
+ return tsk->signal->__pgrp;
+}
+
+pid_t task_pgrp_nr_ns(struct task_struct *tsk, struct pid_namespace *ns);
+
+static inline __attribute__((always_inline)) pid_t task_pgrp_vnr(struct task_struct *tsk)
+{
+ return pid_vnr(task_pgrp(tsk));
+}
+
+
+static inline __attribute__((always_inline)) pid_t task_session_nr(struct task_struct *tsk)
+{
+ return tsk->signal->__session;
+}
+
+pid_t task_session_nr_ns(struct task_struct *tsk, struct pid_namespace *ns);
+
+static inline __attribute__((always_inline)) pid_t task_session_vnr(struct task_struct *tsk)
+{
+ return pid_vnr(task_session(tsk));
+}
+# 1469 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) int pid_alive(struct task_struct *p)
+{
+ return p->pids[PIDTYPE_PID].pid != 0;
+}
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int is_global_init(struct task_struct *tsk)
+{
+ return tsk->pid == 1;
+}
+
+
+
+
+
+extern int is_container_init(struct task_struct *tsk);
+
+extern struct pid *cad_pid;
+
+extern void free_task(struct task_struct *tsk);
+
+
+extern void __put_task_struct(struct task_struct *t);
+
+static inline __attribute__((always_inline)) void put_task_struct(struct task_struct *t)
+{
+ if (atomic_dec_and_test(&t->usage))
+  __put_task_struct(t);
+}
+
+extern cputime_t task_utime(struct task_struct *p);
+extern cputime_t task_stime(struct task_struct *p);
+extern cputime_t task_gtime(struct task_struct *p);
+# 1567 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern int set_cpus_allowed_ptr(struct task_struct *p,
+    const cpumask_t *new_mask);
+# 1578 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) int set_cpus_allowed(struct task_struct *p, cpumask_t new_mask)
+{
+ return set_cpus_allowed_ptr(p, &new_mask);
+}
+
+extern unsigned long long sched_clock(void);
+
+extern void sched_clock_init(void);
+extern u64 sched_clock_cpu(int cpu);
+# 1601 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern void sched_clock_tick(void);
+extern void sched_clock_idle_sleep_event(void);
+extern void sched_clock_idle_wakeup_event(u64 delta_ns);
+
+
+
+
+
+
+extern unsigned long long cpu_clock(int cpu);
+
+extern unsigned long long
+task_sched_runtime(struct task_struct *task);
+
+
+
+extern void sched_exec(void);
+
+
+
+
+extern void sched_clock_idle_sleep_event(void);
+extern void sched_clock_idle_wakeup_event(u64 delta_ns);
+
+
+extern void idle_task_exit(void);
+
+
+
+
+extern void sched_idle_next(void);
+
+
+
+
+static inline __attribute__((always_inline)) void wake_up_idle_cpu(int cpu) { }
+
+
+
+extern unsigned int sysctl_sched_latency;
+extern unsigned int sysctl_sched_min_granularity;
+extern unsigned int sysctl_sched_wakeup_granularity;
+extern unsigned int sysctl_sched_child_runs_first;
+extern unsigned int sysctl_sched_features;
+extern unsigned int sysctl_sched_migration_cost;
+extern unsigned int sysctl_sched_nr_migrate;
+extern unsigned int sysctl_sched_shares_ratelimit;
+
+int sched_nr_latency_handler(struct ctl_table *table, int write,
+  struct file *file, void *buffer, size_t *length,
+  loff_t *ppos);
+
+extern unsigned int sysctl_sched_rt_period;
+extern int sysctl_sched_rt_runtime;
+
+int sched_rt_handler(struct ctl_table *table, int write,
+  struct file *filp, void *buffer, size_t *lenp,
+  loff_t *ppos);
+
+extern unsigned int sysctl_sched_compat_yield;
+
+
+extern int rt_mutex_getprio(struct task_struct *p);
+extern void rt_mutex_setprio(struct task_struct *p, int prio);
+extern void rt_mutex_adjust_pi(struct task_struct *p);
+# 1674 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern void set_user_nice(struct task_struct *p, long nice);
+extern int task_prio(const struct task_struct *p);
+extern int task_nice(const struct task_struct *p);
+extern int can_nice(const struct task_struct *p, const int nice);
+extern int task_curr(const struct task_struct *p);
+extern int idle_cpu(int cpu);
+extern int sched_setscheduler(struct task_struct *, int, struct sched_param *);
+extern int sched_setscheduler_nocheck(struct task_struct *, int,
+          struct sched_param *);
+extern struct task_struct *idle_task(int cpu);
+extern struct task_struct *curr_task(int cpu);
+extern void set_curr_task(int cpu, struct task_struct *p);
+
+void yield(void);
+
+
+
+
+extern struct exec_domain default_exec_domain;
+
+union thread_union {
+ struct thread_info thread_info;
+ unsigned long stack[(((1UL) << 12) << 0)/sizeof(long)];
+};
+
+
+static inline __attribute__((always_inline)) int kstack_end(void *addr)
+{
+
+
+
+ return !(((unsigned long)addr+sizeof(void*)-1) & ((((1UL) << 12) << 0)-sizeof(void*)));
+}
+
+
+extern union thread_union init_thread_union;
+extern struct task_struct init_task;
+
+extern struct mm_struct init_mm;
+
+extern struct pid_namespace init_pid_ns;
+# 1730 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern struct task_struct *find_task_by_pid_type_ns(int type, int pid,
+  struct pid_namespace *ns);
+
+extern struct task_struct *find_task_by_vpid(pid_t nr);
+extern struct task_struct *find_task_by_pid_ns(pid_t nr,
+  struct pid_namespace *ns);
+
+extern void __set_special_pids(struct pid *pid);
+
+
+extern struct user_struct * alloc_uid(struct user_namespace *, uid_t);
+static inline __attribute__((always_inline)) struct user_struct *get_uid(struct user_struct *u)
+{
+ atomic_inc(&u->__count);
+ return u;
+}
+extern void free_uid(struct user_struct *);
+extern void switch_uid(struct user_struct *);
+extern void release_uids(struct user_namespace *ns);
+
+
+
+extern void do_timer(unsigned long ticks);
+
+extern int wake_up_state(struct task_struct *tsk, unsigned int state);
+extern int wake_up_process(struct task_struct *tsk);
+extern void wake_up_new_task(struct task_struct *tsk,
+    unsigned long clone_flags);
+
+ extern void kick_process(struct task_struct *tsk);
+
+
+
+extern void sched_fork(struct task_struct *p, int clone_flags);
+extern void sched_dead(struct task_struct *p);
+
+extern int in_group_p(gid_t);
+extern int in_egroup_p(gid_t);
+
+extern void proc_caches_init(void);
+extern void flush_signals(struct task_struct *);
+extern void ignore_signals(struct task_struct *);
+extern void flush_signal_handlers(struct task_struct *, int force_default);
+extern int dequeue_signal(struct task_struct *tsk, sigset_t *mask, siginfo_t *info);
+
+static inline __attribute__((always_inline)) int dequeue_signal_lock(struct task_struct *tsk, sigset_t *mask, siginfo_t *info)
+{
+ unsigned long flags;
+ int ret;
+
+ do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); flags = _spin_lock_irqsave(&tsk->sighand->siglock); } while (0);
+ ret = dequeue_signal(tsk, mask, info);
+ do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); _spin_unlock_irqrestore(&tsk->sighand->siglock, flags); } while (0);
+
+ return ret;
+}
+
+extern void block_all_signals(int (*notifier)(void *priv), void *priv,
+         sigset_t *mask);
+extern void unblock_all_signals(void);
+extern void release_task(struct task_struct * p);
+extern int send_sig_info(int, struct siginfo *, struct task_struct *);
+extern int force_sigsegv(int, struct task_struct *);
+extern int force_sig_info(int, struct siginfo *, struct task_struct *);
+extern int __kill_pgrp_info(int sig, struct siginfo *info, struct pid *pgrp);
+extern int kill_pid_info(int sig, struct siginfo *info, struct pid *pid);
+extern int kill_pid_info_as_uid(int, struct siginfo *, struct pid *, uid_t, uid_t, u32);
+extern int kill_pgrp(struct pid *pid, int sig, int priv);
+extern int kill_pid(struct pid *pid, int sig, int priv);
+extern int kill_proc_info(int, struct siginfo *, pid_t);
+extern int do_notify_parent(struct task_struct *, int);
+extern void force_sig(int, struct task_struct *);
+extern void force_sig_specific(int, struct task_struct *);
+extern int send_sig(int, struct task_struct *, int);
+extern void zap_other_threads(struct task_struct *p);
+extern struct sigqueue *sigqueue_alloc(void);
+extern void sigqueue_free(struct sigqueue *);
+extern int send_sigqueue(struct sigqueue *, struct task_struct *, int group);
+extern int do_sigaction(int, struct k_sigaction *, struct k_sigaction *);
+extern int do_sigaltstack(const stack_t *, stack_t *, unsigned long);
+
+static inline __attribute__((always_inline)) int kill_cad_pid(int sig, int priv)
+{
+ return kill_pid(cad_pid, sig, priv);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int is_si_special(const struct siginfo *info)
+{
+ return info <= ((struct siginfo *) 2);
+}
+
+
+
+static inline __attribute__((always_inline)) int on_sig_stack(unsigned long sp)
+{
+ return (sp - get_current()->sas_ss_sp < get_current()->sas_ss_size);
+}
+
+static inline __attribute__((always_inline)) int sas_ss_flags(unsigned long sp)
+{
+ return (get_current()->sas_ss_size == 0 ? 2
+  : on_sig_stack(sp) ? 1 : 0);
+}
+
+
+
+
+extern struct mm_struct * mm_alloc(void);
+
+
+extern void __mmdrop(struct mm_struct *);
+static inline __attribute__((always_inline)) void mmdrop(struct mm_struct * mm)
+{
+ if (__builtin_expect(!!(atomic_dec_and_test(&mm->mm_count)), 0))
+  __mmdrop(mm);
+}
+
+
+extern void mmput(struct mm_struct *);
+
+extern struct mm_struct *get_task_mm(struct task_struct *task);
+
+extern void mm_release(struct task_struct *, struct mm_struct *);
+
+extern struct mm_struct *dup_mm(struct task_struct *tsk);
+
+extern int copy_thread(int, unsigned long, unsigned long, unsigned long, struct task_struct *, struct pt_regs *);
+extern void flush_thread(void);
+extern void exit_thread(void);
+
+extern void exit_files(struct task_struct *);
+extern void __cleanup_signal(struct signal_struct *);
+extern void __cleanup_sighand(struct sighand_struct *);
+
+extern void exit_itimers(struct signal_struct *);
+extern void flush_itimer_signals(void);
+
+extern void do_group_exit(int);
+
+extern void daemonize(const char *, ...);
+extern int allow_signal(int);
+extern int disallow_signal(int);
+
+extern int do_execve(char *, char * *, char * *, struct pt_regs *);
+extern long do_fork(unsigned long, unsigned long, struct pt_regs *, unsigned long, int *, int *);
+struct task_struct *fork_idle(int);
+
+extern void set_task_comm(struct task_struct *tsk, char *from);
+extern char *get_task_comm(char *to, struct task_struct *tsk);
+
+
+extern unsigned long wait_task_inactive(struct task_struct *, long match_state);
+# 1919 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) int has_group_leader_pid(struct task_struct *p)
+{
+ return p->pid == p->tgid;
+}
+
+static inline __attribute__((always_inline))
+int same_thread_group(struct task_struct *p1, struct task_struct *p2)
+{
+ return p1->tgid == p2->tgid;
+}
+
+static inline __attribute__((always_inline)) struct task_struct *next_thread(const struct task_struct *p)
+{
+ return ({ const typeof( ((struct task_struct *)0)->thread_group ) *__mptr = (({ typeof(p->thread_group.next) _________p1 = (*(volatile typeof(p->thread_group.next) *)&(p->thread_group.next)); do { } while (0); (_________p1); })); (struct task_struct *)( (char *)__mptr - __builtin_offsetof(struct task_struct,thread_group) );});
+
+}
+
+static inline __attribute__((always_inline)) int thread_group_empty(struct task_struct *p)
+{
+ return list_empty(&p->thread_group);
+}
+# 1954 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) void task_lock(struct task_struct *p)
+{
+ _spin_lock(&p->alloc_lock);
+}
+
+static inline __attribute__((always_inline)) void task_unlock(struct task_struct *p)
+{
+ do {__raw_spin_unlock(&(&p->alloc_lock)->raw_lock); (void)0; } while (0);
+}
+
+extern struct sighand_struct *lock_task_sighand(struct task_struct *tsk,
+       unsigned long *flags);
+
+static inline __attribute__((always_inline)) void unlock_task_sighand(struct task_struct *tsk,
+      unsigned long *flags)
+{
+ do { ({ unsigned long __dummy; typeof(*flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); _spin_unlock_irqrestore(&tsk->sighand->siglock, *flags); } while (0);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void setup_thread_stack(struct task_struct *p, struct task_struct *org)
+{
+ *((struct thread_info *)(p)->stack) = *((struct thread_info *)(org)->stack);
+ ((struct thread_info *)(p)->stack)->task = p;
+}
+
+static inline __attribute__((always_inline)) unsigned long *end_of_stack(struct task_struct *p)
+{
+ return (unsigned long *)((char *) ((struct thread_info *)(p)->stack) + 1);
+}
+
+
+
+static inline __attribute__((always_inline)) int object_is_on_stack(void *obj)
+{
+ void *stack = ((get_current())->stack);
+
+ return (obj >= stack) && ((char *) obj < ((char *) stack + (((1UL) << 12) << 0)));
+}
+
+extern void thread_info_cache_init(void);
+
+
+
+
+static inline __attribute__((always_inline)) void set_tsk_thread_flag(struct task_struct *tsk, int flag)
+{
+ set_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag);
+}
+
+static inline __attribute__((always_inline)) void clear_tsk_thread_flag(struct task_struct *tsk, int flag)
+{
+ clear_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag);
+}
+
+static inline __attribute__((always_inline)) int test_and_set_tsk_thread_flag(struct task_struct *tsk, int flag)
+{
+ return test_and_set_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag);
+}
+
+static inline __attribute__((always_inline)) int test_and_clear_tsk_thread_flag(struct task_struct *tsk, int flag)
+{
+ return test_and_clear_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag);
+}
+
+static inline __attribute__((always_inline)) int test_tsk_thread_flag(struct task_struct *tsk, int flag)
+{
+ return test_ti_thread_flag(((struct thread_info *)(tsk)->stack), flag);
+}
+
+static inline __attribute__((always_inline)) void set_tsk_need_resched(struct task_struct *tsk)
+{
+ set_tsk_thread_flag(tsk,3);
+}
+
+static inline __attribute__((always_inline)) void clear_tsk_need_resched(struct task_struct *tsk)
+{
+ clear_tsk_thread_flag(tsk,3);
+}
+
+static inline __attribute__((always_inline)) int test_tsk_need_resched(struct task_struct *tsk)
+{
+ return __builtin_expect(!!(test_tsk_thread_flag(tsk,3)), 0);
+}
+
+static inline __attribute__((always_inline)) int signal_pending(struct task_struct *p)
+{
+ return __builtin_expect(!!(test_tsk_thread_flag(p,2)), 0);
+}
+
+extern int __fatal_signal_pending(struct task_struct *p);
+
+static inline __attribute__((always_inline)) int fatal_signal_pending(struct task_struct *p)
+{
+ return signal_pending(p) && __fatal_signal_pending(p);
+}
+
+static inline __attribute__((always_inline)) int signal_pending_state(long state, struct task_struct *p)
+{
+ if (!(state & (1 | 128)))
+  return 0;
+ if (!signal_pending(p))
+  return 0;
+
+ return (state & 1) || __fatal_signal_pending(p);
+}
+
+static inline __attribute__((always_inline)) int need_resched(void)
+{
+ return __builtin_expect(!!(test_ti_thread_flag(current_thread_info(), 3)), 0);
+}
+# 2077 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern int _cond_resched(void);
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int cond_resched(void)
+{
+ return _cond_resched();
+}
+
+extern int cond_resched_lock(spinlock_t * lock);
+extern int cond_resched_softirq(void);
+static inline __attribute__((always_inline)) int cond_resched_bkl(void)
+{
+ return _cond_resched();
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) int spin_needbreak(spinlock_t *lock)
+{
+
+
+
+ return 0;
+
+}
+
+
+
+
+
+
+
+extern void recalc_sigpending_and_wake(struct task_struct *t);
+extern void recalc_sigpending(void);
+
+extern void signal_wake_up(struct task_struct *t, int resume_stopped);
+
+
+
+
+
+
+static inline __attribute__((always_inline)) unsigned int task_cpu(const struct task_struct *p)
+{
+ return ((struct thread_info *)(p)->stack)->cpu;
+}
+
+extern void set_task_cpu(struct task_struct *p, unsigned int cpu);
+# 2146 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+extern void arch_pick_mmap_layout(struct mm_struct *mm);
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void
+__trace_special(void *__tr, void *__data,
+  unsigned long arg1, unsigned long arg2, unsigned long arg3)
+{
+}
+
+
+extern long sched_setaffinity(pid_t pid, const cpumask_t *new_mask);
+extern long sched_getaffinity(pid_t pid, cpumask_t *mask);
+
+extern int sched_mc_power_savings, sched_smt_power_savings;
+
+extern void normalize_rt_tasks(void);
+# 2192 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) void add_rchar(struct task_struct *tsk, ssize_t amt)
+{
+ tsk->ioac.rchar += amt;
+}
+
+static inline __attribute__((always_inline)) void add_wchar(struct task_struct *tsk, ssize_t amt)
+{
+ tsk->ioac.wchar += amt;
+}
+
+static inline __attribute__((always_inline)) void inc_syscr(struct task_struct *tsk)
+{
+ tsk->ioac.syscr++;
+}
+
+static inline __attribute__((always_inline)) void inc_syscw(struct task_struct *tsk)
+{
+ tsk->ioac.syscw++;
+}
+# 2237 "/d/kernels/linux-2.6.27.10-clickport/include/linux/sched.h"
+static inline __attribute__((always_inline)) void mm_update_next_owner(struct mm_struct *mm)
+{
+}
+
+static inline __attribute__((always_inline)) void mm_init_owner(struct mm_struct *mm, struct task_struct *p)
+{
+}
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp_lock.h" 2
+
+
+
+extern int __attribute__((section(".spinlock.text"))) __reacquire_kernel_lock(void);
+extern void __attribute__((section(".spinlock.text"))) __release_kernel_lock(void);
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/smp_lock.h"
+static inline __attribute__((always_inline)) int reacquire_kernel_lock(struct task_struct *task)
+{
+ if (__builtin_expect(!!(task->lock_depth >= 0), 0))
+  return __reacquire_kernel_lock();
+ return 0;
+}
+
+extern void __attribute__((section(".spinlock.text"))) lock_kernel(void) ;
+extern void __attribute__((section(".spinlock.text"))) unlock_kernel(void) ;
+
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void cycle_kernel_lock(void)
+{
+ lock_kernel();
+ unlock_kernel();
+}
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq_32.h" 1
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h" 1
+# 20 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irqreturn.h" 1
+# 19 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irqreturn.h"
+typedef int irqreturn_t;
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq.h" 1
+# 11 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq_vectors.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq.h" 2
+
+static inline __attribute__((always_inline)) int irq_canonicalize(int irq)
+{
+ return ((irq == 2) ? 9 : irq);
+}
+
+
+
+
+
+
+  extern void irq_ctx_init(int cpu);
+  extern void irq_ctx_exit(int cpu);
+# 40 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq.h"
+extern void fixup_irqs(cpumask_t map);
+
+
+extern unsigned int do_IRQ(struct pt_regs *regs);
+extern void init_IRQ(void);
+extern void native_init_IRQ(void);
+
+
+extern unsigned long used_vectors[(((256) + (8 * sizeof(long)) - 1) / (8 * sizeof(long)))];
+# 24 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq_regs.h" 1
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq_regs_32.h" 1
+# 12 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq_regs_32.h"
+extern __typeof__(struct pt_regs *) per_cpu__irq_regs;
+
+static inline __attribute__((always_inline)) struct pt_regs *get_irq_regs(void)
+{
+ return ({ typeof(per_cpu__irq_regs) ret__; switch (sizeof(per_cpu__irq_regs)) { case 1: asm("mov" "b ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__irq_regs)); break; case 2: asm("mov" "w ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__irq_regs)); break; case 4: asm("mov" "l ""%%fs:""%1,%0" : "=r" (ret__) : "m" (per_cpu__irq_regs)); break; default: __bad_percpu_size(); } ret__; });
+}
+
+static inline __attribute__((always_inline)) struct pt_regs *set_irq_regs(struct pt_regs *new_regs)
+{
+ struct pt_regs *old_regs;
+
+ old_regs = get_irq_regs();
+ do { typedef typeof(per_cpu__irq_regs) T__; if (0) { T__ tmp__; tmp__ = (new_regs); } switch (sizeof(per_cpu__irq_regs)) { case 1: asm("mov" "b %1,""%%fs:""%0" : "+m" (per_cpu__irq_regs) : "ri" ((T__)new_regs)); break; case 2: asm("mov" "w %1,""%%fs:""%0" : "+m" (per_cpu__irq_regs) : "ri" ((T__)new_regs)); break; case 4: asm("mov" "l %1,""%%fs:""%0" : "+m" (per_cpu__irq_regs) : "ri" ((T__)new_regs)); break; default: __bad_percpu_size(); } } while (0);
+
+ return old_regs;
+}
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/irq_regs.h" 2
+# 26 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h" 2
+
+struct irq_desc;
+typedef void (*irq_flow_handler_t)(unsigned int irq,
+         struct irq_desc *desc);
+# 74 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+struct proc_dir_entry;
+struct msi_desc;
+# 99 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+struct irq_chip {
+ const char *name;
+ unsigned int (*startup)(unsigned int irq);
+ void (*shutdown)(unsigned int irq);
+ void (*enable)(unsigned int irq);
+ void (*disable)(unsigned int irq);
+
+ void (*ack)(unsigned int irq);
+ void (*mask)(unsigned int irq);
+ void (*mask_ack)(unsigned int irq);
+ void (*unmask)(unsigned int irq);
+ void (*eoi)(unsigned int irq);
+
+ void (*end)(unsigned int irq);
+ void (*set_affinity)(unsigned int irq, cpumask_t dest);
+ int (*retrigger)(unsigned int irq);
+ int (*set_type)(unsigned int irq, unsigned int flow_type);
+ int (*set_wake)(unsigned int irq, unsigned int on);
+# 126 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+ const char *xxx_typename;
+};
+# 153 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+struct irq_desc {
+ irq_flow_handler_t handle_irq;
+ struct irq_chip *chip;
+ struct msi_desc *msi_desc;
+ void *handler_data;
+ void *chip_data;
+ struct irqaction *action;
+ unsigned int status;
+
+ unsigned int depth;
+ unsigned int wake_depth;
+ unsigned int irq_count;
+ unsigned int irqs_unhandled;
+ unsigned long last_unhandled;
+ spinlock_t lock;
+
+ cpumask_t affinity;
+ unsigned int cpu;
+
+
+ cpumask_t pending_mask;
+
+
+ struct proc_dir_entry *dir;
+
+ const char *name;
+} __attribute__((__aligned__(1 << ((7)))));
+
+extern struct irq_desc irq_desc[224];
+
+
+
+
+
+typedef struct irq_chip hw_irq_controller;
+
+typedef struct irq_desc irq_desc_t;
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h" 1
+# 21 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/profile.h" 1
+# 9 "/d/kernels/linux-2.6.27.10-clickport/include/linux/profile.h"
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/errno.h" 1
+# 10 "/d/kernels/linux-2.6.27.10-clickport/include/linux/profile.h" 2
+
+
+
+
+
+
+struct proc_dir_entry;
+struct pt_regs;
+struct notifier_block;
+
+
+void create_prof_cpu_mask(struct proc_dir_entry *de);
+
+
+
+
+
+
+enum profile_type {
+ PROFILE_TASK_EXIT,
+ PROFILE_MUNMAP
+};
+
+
+
+extern int prof_on __attribute__((__section__(".data.read_mostly")));
+
+
+void __attribute__ ((__section__(".init.text"))) profile_init(void);
+void profile_tick(int type);
+
+
+
+
+void profile_hits(int type, void *ip, unsigned int nr_hits);
+
+
+
+
+static inline __attribute__((always_inline)) void profile_hit(int type, void *ip)
+{
+
+
+
+ if (__builtin_expect(!!(prof_on == type), 0))
+  profile_hits(type, ip, 1);
+}
+
+struct task_struct;
+struct mm_struct;
+
+
+void profile_task_exit(struct task_struct * task);
+
+
+
+
+int profile_handoff_task(struct task_struct * task);
+
+
+void profile_munmap(unsigned long addr);
+
+int task_handoff_register(struct notifier_block * n);
+int task_handoff_unregister(struct notifier_block * n);
+
+int profile_event_register(enum profile_type, struct notifier_block * n);
+int profile_event_unregister(enum profile_type, struct notifier_block * n);
+
+int register_timer_hook(int (*hook)(struct pt_regs *));
+void unregister_timer_hook(int (*hook)(struct pt_regs *));
+
+struct pt_regs;
+# 22 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h" 2
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/atomic.h" 1
+# 25 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/sections.h" 1
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm-generic/sections.h" 1
+
+
+
+
+
+extern char _text[], _stext[], _etext[];
+extern char _data[], _sdata[], _edata[];
+extern char __bss_start[], __bss_stop[];
+extern char __init_begin[], __init_end[];
+extern char _sinittext[], _einittext[];
+extern char _end[];
+extern char __per_cpu_start[], __per_cpu_end[];
+extern char __kprobes_text_start[], __kprobes_text_end[];
+extern char __initdata_begin[], __initdata_end[];
+extern char __start_rodata[], __end_rodata[];
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/sections.h" 2
+# 27 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h" 2
+
+
+
+
+extern void apic_timer_interrupt(void);
+extern void error_interrupt(void);
+extern void spurious_interrupt(void);
+extern void thermal_interrupt(void);
+extern void reschedule_interrupt(void);
+
+extern void invalidate_interrupt(void);
+extern void invalidate_interrupt0(void);
+extern void invalidate_interrupt1(void);
+extern void invalidate_interrupt2(void);
+extern void invalidate_interrupt3(void);
+extern void invalidate_interrupt4(void);
+extern void invalidate_interrupt5(void);
+extern void invalidate_interrupt6(void);
+extern void invalidate_interrupt7(void);
+
+extern void irq_move_cleanup_interrupt(void);
+extern void threshold_interrupt(void);
+
+extern void call_function_interrupt(void);
+extern void call_function_single_interrupt(void);
+
+
+extern void disable_8259A_irq(unsigned int irq);
+extern void enable_8259A_irq(unsigned int irq);
+extern int i8259A_irq_pending(unsigned int irq);
+extern void make_8259A_irq(unsigned int irq);
+extern void init_8259A(int aeoi);
+
+
+
+extern unsigned long io_apic_irqs;
+
+extern void init_VISWS_APIC_irqs(void);
+extern void setup_IO_APIC(void);
+extern void disable_IO_APIC(void);
+extern void print_IO_APIC(void);
+extern int IO_APIC_get_PCI_irq_vector(int bus, int slot, int fn);
+extern void setup_ioapic_dest(void);
+
+
+
+
+
+
+extern void send_IPI_self(int vector);
+extern void send_IPI(int dest, int vector);
+
+
+extern atomic_t irq_err_count;
+extern atomic_t irq_mis_count;
+
+
+extern void eisa_set_level_irq(unsigned int irq);
+
+
+
+extern "C" __attribute__((regparm(0))) void vic_cpi_interrupt(void);
+extern "C" __attribute__((regparm(0))) void vic_sys_interrupt(void);
+extern "C" __attribute__((regparm(0))) void vic_cmn_interrupt(void);
+extern "C" __attribute__((regparm(0))) void qic_timer_interrupt(void);
+extern "C" __attribute__((regparm(0))) void qic_invalidate_interrupt(void);
+extern "C" __attribute__((regparm(0))) void qic_reschedule_interrupt(void);
+extern "C" __attribute__((regparm(0))) void qic_enable_irq_interrupt(void);
+extern "C" __attribute__((regparm(0))) void qic_call_function_interrupt(void);
+# 109 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h"
+extern void (*const interrupt[224])(void);
+# 120 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hw_irq.h"
+static inline __attribute__((always_inline)) void lock_vector_lock(void) {}
+static inline __attribute__((always_inline)) void unlock_vector_lock(void) {}
+static inline __attribute__((always_inline)) void __setup_vector_irq(int cpu) {}
+# 195 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h" 2
+
+extern int setup_irq(unsigned int irq, struct irqaction *xxx_new);
+# 208 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+void set_pending_irq(unsigned int irq, cpumask_t mask);
+void move_native_irq(int irq);
+void move_masked_irq(int irq);
+# 242 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+static inline __attribute__((always_inline)) void set_balance_irq_affinity(unsigned int irq, cpumask_t mask)
+{
+}
+
+
+extern int no_irq_affinity;
+
+static inline __attribute__((always_inline)) int irq_balancing_disabled(unsigned int irq)
+{
+ return irq_desc[irq].status & 0x00400000;
+}
+
+
+extern int handle_IRQ_event(unsigned int irq, struct irqaction *action);
+
+
+
+
+
+extern void handle_level_irq(unsigned int irq, struct irq_desc *desc);
+extern void handle_fasteoi_irq(unsigned int irq, struct irq_desc *desc);
+extern void handle_edge_irq(unsigned int irq, struct irq_desc *desc);
+extern void handle_simple_irq(unsigned int irq, struct irq_desc *desc);
+extern void handle_percpu_irq(unsigned int irq, struct irq_desc *desc);
+extern void handle_bad_irq(unsigned int irq, struct irq_desc *desc);
+
+
+
+
+
+extern unsigned int __do_IRQ(unsigned int irq);
+# 281 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq.h"
+static inline __attribute__((always_inline)) void generic_handle_irq(unsigned int irq)
+{
+ struct irq_desc *desc = irq_desc + irq;
+
+
+
+
+ if (__builtin_expect(!!(desc->handle_irq), 1))
+  desc->handle_irq(irq, desc);
+ else
+  __do_IRQ(irq);
+
+}
+
+
+extern void note_interrupt(unsigned int irq, struct irq_desc *desc,
+      int action_ret);
+
+
+void check_irq_resend(struct irq_desc *desc, unsigned int irq);
+
+
+extern int noirqdebug_setup(char *str);
+
+
+extern int can_request_irq(unsigned int irq, unsigned long irqflags);
+
+
+extern struct irq_chip no_irq_chip;
+extern struct irq_chip dummy_irq_chip;
+
+extern void
+set_irq_chip_and_handler(unsigned int irq, struct irq_chip *chip,
+    irq_flow_handler_t handle);
+extern void
+set_irq_chip_and_handler_name(unsigned int irq, struct irq_chip *chip,
+         irq_flow_handler_t handle, const char *name);
+
+extern void
+__set_irq_handler(unsigned int irq, irq_flow_handler_t handle, int is_chained,
+    const char *name);
+
+
+static inline __attribute__((always_inline)) void __set_irq_handler_unlocked(int irq,
+           irq_flow_handler_t handler)
+{
+ irq_desc[irq].handle_irq = handler;
+}
+
+
+
+
+static inline __attribute__((always_inline)) void
+set_irq_handler(unsigned int irq, irq_flow_handler_t handle)
+{
+ __set_irq_handler(irq, handle, 0, 0);
+}
+
+
+
+
+
+
+static inline __attribute__((always_inline)) void
+set_irq_chained_handler(unsigned int irq,
+   irq_flow_handler_t handle)
+{
+ __set_irq_handler(irq, handle, 1, 0);
+}
+
+extern void set_irq_noprobe(unsigned int irq);
+extern void set_irq_probe(unsigned int irq);
+
+
+extern int create_irq(void);
+extern void destroy_irq(unsigned int irq);
+
+
+static inline __attribute__((always_inline)) int irq_has_action(unsigned int irq)
+{
+ struct irq_desc *desc = irq_desc + irq;
+ return desc->action != 0;
+}
+
+
+extern void dynamic_irq_init(unsigned int irq);
+extern void dynamic_irq_cleanup(unsigned int irq);
+
+
+extern int set_irq_chip(unsigned int irq, struct irq_chip *chip);
+extern int set_irq_data(unsigned int irq, void *data);
+extern int set_irq_chip_data(unsigned int irq, void *data);
+extern int set_irq_type(unsigned int irq, unsigned int type);
+extern int set_irq_msi(unsigned int irq, struct msi_desc *entry);
+# 6 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq_32.h" 2
+
+typedef struct {
+ unsigned int __softirq_pending;
+ unsigned long idle_timestamp;
+ unsigned int __nmi_count;
+ unsigned int apic_timer_irqs;
+ unsigned int irq0_irqs;
+ unsigned int irq_resched_count;
+ unsigned int irq_call_count;
+ unsigned int irq_tlb_count;
+ unsigned int irq_thermal_count;
+ unsigned int irq_spurious_count;
+} __attribute__((__aligned__((1 << (7))))) irq_cpustat_t;
+
+extern __typeof__(irq_cpustat_t) per_cpu__irq_stat;
+
+
+
+
+void ack_bad_irq(unsigned int irq);
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/irq_cpustat.h" 1
+# 27 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq_32.h" 2
+# 3 "/d/kernels/linux-2.6.27.10-clickport/include/asm/hardirq.h" 2
+
+
+
+
+extern u64 arch_irq_stat_cpu(unsigned int cpu);
+
+
+extern u64 arch_irq_stat(void);
+# 8 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h" 2
+# 108 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h"
+extern void synchronize_irq(unsigned int irq);
+
+
+
+
+struct task_struct;
+
+
+static inline __attribute__((always_inline)) void account_system_vtime(struct task_struct *tsk)
+{
+}
+# 146 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h"
+extern void irq_enter(void);
+# 162 "/d/kernels/linux-2.6.27.10-clickport/include/linux/hardirq.h"
+extern void irq_exit(void);
+# 33 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ctype.h" 1
+# 18 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ctype.h"
+extern unsigned char _ctype[];
+# 37 "/d/kernels/linux-2.6.27.10-clickport/include/linux/ctype.h"
+static inline __attribute__((always_inline)) unsigned char __tolower(unsigned char c)
+{
+ if ((((_ctype[(int)(unsigned char)(c)])&(0x01)) != 0))
+  c -= 'A'-'a';
+ return c;
+}
+
+static inline __attribute__((always_inline)) unsigned char __toupper(unsigned char c)
+{
+ if ((((_ctype[(int)(unsigned char)(c)])&(0x02)) != 0))
+  c -= 'a'-'A';
+ return c;
+}
+# 35 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+
+
+}
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/cxxunprotect.h" 1
+# 39 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh" 2
+# 76 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+extern "C" {
+void click_chatter(const char *fmt, ...);
+}
+# 96 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+extern "C" {
+void *click_lalloc(size_t size);
+void click_lfree(volatile void *p, size_t size);
+}
+# 108 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+
+extern void click_random_srandom();
+
+
+
+extern "C" {
+extern uint32_t click_random_seed;
+extern void srandom(uint32_t);
+
+inline __attribute__((always_inline)) uint32_t
+random()
+{
+    click_random_seed = click_random_seed*69069L + 1;
+    return (click_random_seed ^ jiffies) & 2147483647;
+}
+}
+
+
+
+
+
+int click_qsort(void *base, size_t n, size_t size, int (*compar)(const void *, const void *, void *), void *thunk);
+int click_qsort(void *base, size_t n, size_t size, int (*compar)(const void *, const void *));
+# 150 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+extern "C" {
+
+long strtol(const char *, char **, int);
+
+inline __attribute__((always_inline)) unsigned long
+strtoul(const char *nptr, char **endptr, int base)
+{
+    return simple_strtoul(nptr, endptr, base);
+}
+# 170 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+}
+# 270 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+inline __attribute__((always_inline)) struct timeval
+make_timeval(int sec, int usec)
+{
+    struct timeval tv;
+    tv.tv_sec = sec;
+    tv.tv_usec = usec;
+    return tv;
+}
+
+inline __attribute__((always_inline)) bool
+operator==(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec == b.tv_sec && a.tv_usec == b.tv_usec;
+}
+
+inline __attribute__((always_inline)) bool
+operator!=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec != b.tv_sec || a.tv_usec != b.tv_usec;
+}
+
+inline __attribute__((always_inline)) bool
+operator<(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec < b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec < b.tv_usec);
+}
+
+inline __attribute__((always_inline)) bool
+operator<=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec < b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec <= b.tv_usec);
+}
+
+inline __attribute__((always_inline)) bool
+operator>=(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec > b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec >= b.tv_usec);
+}
+
+inline __attribute__((always_inline)) bool
+operator>(const struct timeval &a, const struct timeval &b)
+{
+    return a.tv_sec > b.tv_sec || (a.tv_sec == b.tv_sec && a.tv_usec > b.tv_usec);
+}
+
+inline __attribute__((always_inline)) struct timeval &
+operator+=(struct timeval &a, const struct timeval &b)
+{
+    a.tv_sec += b.tv_sec;
+    a.tv_usec += b.tv_usec;
+    if (a.tv_usec >= 1000000) {
+ a.tv_sec++;
+ a.tv_usec -= 1000000;
+    }
+    return a;
+}
+
+inline __attribute__((always_inline)) struct timeval &
+operator-=(struct timeval &a, const struct timeval &b)
+{
+    a.tv_sec -= b.tv_sec;
+    a.tv_usec -= b.tv_usec;
+    if (a.tv_usec < 0) {
+ a.tv_sec--;
+ a.tv_usec += 1000000;
+    }
+    return a;
+}
+
+inline __attribute__((always_inline)) struct timeval
+operator+(struct timeval a, const struct timeval &b)
+{
+    a += b;
+    return a;
+}
+
+inline __attribute__((always_inline)) struct timeval
+operator-(struct timeval a, const struct timeval &b)
+{
+    a -= b;
+    return a;
+}
+
+
+
+
+class StringAccum;
+StringAccum &operator<<(StringAccum &, const struct timeval &);
+
+# 387 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+
+
+
+typedef uint64_t click_cycles_t;
+
+
+
+
+inline __attribute__((always_inline)) click_cycles_t
+click_get_cycles()
+{
+
+    uint64_t x;
+    __asm__ __volatile__ ("rdtsc" : "=A" (x));
+    return x;
+# 416 "/d/click/click-1.6.0-27/linuxmodule/../include/click/glue.hh"
+}
+
+
+# 6 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh" 2
+
+
+# 50 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+class atomic_uint32_t { public:
+
+
+
+
+    inline __attribute__((always_inline)) uint32_t value() const;
+    inline __attribute__((always_inline)) operator uint32_t() const;
+
+    inline __attribute__((always_inline)) atomic_uint32_t &operator=(uint32_t v);
+
+    inline __attribute__((always_inline)) atomic_uint32_t &operator+=(int32_t delta);
+    inline __attribute__((always_inline)) atomic_uint32_t &operator-=(int32_t delta);
+    inline __attribute__((always_inline)) atomic_uint32_t &operator|=(uint32_t mask);
+    inline __attribute__((always_inline)) atomic_uint32_t &operator&=(uint32_t mask);
+
+    inline __attribute__((always_inline)) void operator++();
+    inline __attribute__((always_inline)) void operator++(int);
+    inline __attribute__((always_inline)) void operator--();
+    inline __attribute__((always_inline)) void operator--(int);
+
+    inline __attribute__((always_inline)) uint32_t swap(uint32_t v);
+    inline __attribute__((always_inline)) uint32_t fetch_and_add(uint32_t delta);
+    inline __attribute__((always_inline)) bool dec_and_test();
+    inline __attribute__((always_inline)) bool compare_and_swap(uint32_t test_value, uint32_t new_value);
+
+  private:
+
+
+    atomic_t _val;
+
+
+
+
+
+
+};
+
+
+inline __attribute__((always_inline)) uint32_t
+atomic_uint32_t::value() const
+{
+
+    return ((&_val)->counter);
+
+
+
+}
+
+
+inline __attribute__((always_inline))
+atomic_uint32_t::operator uint32_t() const
+{
+    return value();
+}
+
+
+inline __attribute__((always_inline)) atomic_uint32_t &
+atomic_uint32_t::operator=(uint32_t v)
+{
+
+    (((&_val)->counter) = (v));
+
+
+
+    return *this;
+}
+
+
+inline __attribute__((always_inline)) atomic_uint32_t &
+atomic_uint32_t::operator+=(int32_t delta)
+{
+
+    atomic_add(delta, &_val);
+# 131 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+    return *this;
+}
+
+
+inline __attribute__((always_inline)) atomic_uint32_t &
+atomic_uint32_t::operator-=(int32_t delta)
+{
+
+    atomic_sub(delta, &_val);
+# 148 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+    return *this;
+}
+
+
+inline __attribute__((always_inline)) atomic_uint32_t &
+atomic_uint32_t::operator|=(uint32_t mask)
+{
+
+
+
+    unsigned long flags;
+    do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); do { (flags) = __raw_local_irq_save(); } while (0); do { } while (0); } while (0);
+    _val.counter |= mask;
+    do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); if (raw_irqs_disabled_flags(flags)) { raw_local_irq_restore(flags); do { } while (0); } else { do { } while (0); raw_local_irq_restore(flags); } } while (0);
+# 170 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+     return *this;
+}
+
+
+inline __attribute__((always_inline)) atomic_uint32_t &
+atomic_uint32_t::operator&=(uint32_t mask)
+{
+
+
+
+    unsigned long flags;
+    do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); do { (flags) = __raw_local_irq_save(); } while (0); do { } while (0); } while (0);
+    _val.counter &= mask;
+    do { ({ unsigned long __dummy; typeof(flags) __dummy2; (void)(&__dummy == &__dummy2); 1; }); if (raw_irqs_disabled_flags(flags)) { raw_local_irq_restore(flags); do { } while (0); } else { do { } while (0); raw_local_irq_restore(flags); } } while (0);
+# 192 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+    return *this;
+}
+
+
+inline __attribute__((always_inline)) void
+atomic_uint32_t::operator++()
+{
+
+    atomic_inc(&_val);
+# 209 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+
+
+inline __attribute__((always_inline)) void
+atomic_uint32_t::operator++(int)
+{
+
+    atomic_inc(&_val);
+# 225 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+
+
+inline __attribute__((always_inline)) void
+atomic_uint32_t::operator--()
+{
+
+    atomic_dec(&_val);
+# 241 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+
+
+inline __attribute__((always_inline)) void
+atomic_uint32_t::operator--(int)
+{
+
+    atomic_dec(&_val);
+# 257 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+# 267 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+inline __attribute__((always_inline)) uint32_t
+atomic_uint32_t::swap(uint32_t v)
+{
+
+    asm ("xchgl %0,%1"
+  : "=r" (v), "=m" (_val.counter));
+    return v;
+# 286 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+# 296 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+inline __attribute__((always_inline)) uint32_t
+atomic_uint32_t::fetch_and_add(uint32_t delta)
+{
+
+    asm volatile ("lock ; " "xaddl %0,%1"
+    : "=r" (delta), "=m" (_val.counter)
+    : "0" (delta), "m" (_val.counter)
+    : "cc");
+    return delta;
+# 317 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+# 327 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+inline __attribute__((always_inline)) bool
+atomic_uint32_t::dec_and_test()
+{
+
+    return atomic_dec_and_test(&_val);
+# 342 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+# 357 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+inline __attribute__((always_inline)) bool
+atomic_uint32_t::compare_and_swap(uint32_t test_value, uint32_t new_value)
+{
+
+    asm volatile ("lock ; " "cmpxchgl %2,%0 ; sete %%al"
+    : "=m" (_val.counter), "=a" (test_value)
+    : "r" (new_value), "m" (_val.counter), "a" (test_value)
+    : "cc");
+    return (uint8_t) test_value;
+# 380 "/d/click/click-1.6.0-27/linuxmodule/../include/click/atomic.hh"
+}
+
+inline __attribute__((always_inline)) uint32_t
+operator+(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() + b.value();
+}
+
+inline __attribute__((always_inline)) uint32_t
+operator-(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() - b.value();
+}
+
+inline __attribute__((always_inline)) bool
+operator==(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() == b.value();
+}
+
+inline __attribute__((always_inline)) bool
+operator!=(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() != b.value();
+}
+
+inline __attribute__((always_inline)) bool
+operator>(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() > b.value();
+}
+
+inline __attribute__((always_inline)) bool
+operator<(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() < b.value();
+}
+
+inline __attribute__((always_inline)) bool
+operator>=(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() >= b.value();
+}
+
+inline __attribute__((always_inline)) bool
+operator<=(const atomic_uint32_t &a, const atomic_uint32_t &b)
+{
+    return a.value() <= b.value();
+}
+
+typedef atomic_uint32_t uatomic32_t;
+
+
+# 9 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh" 2
+
+
+class String { public:
+
+
+
+
+  static void static_initialize();
+  static void static_cleanup();
+  struct Initializer { Initializer(); };
+
+  inline __attribute__((always_inline)) String();
+  inline __attribute__((always_inline)) String(const String &str);
+  inline __attribute__((always_inline)) String(const char *cstr);
+  inline __attribute__((always_inline)) String(const char *s, int len);
+  inline __attribute__((always_inline)) String(const char *begin, const char *end);
+  explicit inline __attribute__((always_inline)) String(bool b);
+  explicit inline __attribute__((always_inline)) String(char c);
+  explicit inline __attribute__((always_inline)) String(unsigned char c);
+  explicit String(int i);
+  explicit String(unsigned u);
+  explicit String(long i);
+  explicit String(unsigned long u);
+
+  explicit String(long long q);
+  explicit String(unsigned long long q);
+# 43 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+  inline __attribute__((always_inline)) ~String();
+
+  static inline __attribute__((always_inline)) const String &empty_string();
+  static String garbage_string(int len);
+  static String stable_string(const char *s, int len = -1);
+  static inline __attribute__((always_inline)) String stable_string(const char *begin, const char *end);
+
+
+  typedef int64_t int_large_t;
+  typedef uint64_t uint_large_t;
+# 61 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+  static String numeric_string(int_large_t num, int base = 10, bool uppercase = true);
+  static String numeric_string(uint_large_t num, int base = 10, bool uppercase = true);
+
+  inline __attribute__((always_inline)) int length() const;
+  inline __attribute__((always_inline)) const char *data() const;
+
+  typedef const char *const_iterator;
+  typedef const_iterator iterator;
+  inline __attribute__((always_inline)) const_iterator begin() const;
+  inline __attribute__((always_inline)) const_iterator end() const;
+
+  typedef int (String::*unspecified_bool_type)() const;
+  inline __attribute__((always_inline)) operator unspecified_bool_type() const;
+
+  inline __attribute__((always_inline)) char operator[](int i) const;
+  inline __attribute__((always_inline)) char at(int i) const;
+  inline __attribute__((always_inline)) char front() const;
+  inline __attribute__((always_inline)) char back() const;
+
+  const char *c_str() const;
+
+  size_t hashcode() const;
+
+  bool equals(const char *s, int len) const;
+
+
+
+
+
+
+
+  static inline __attribute__((always_inline)) int compare(const String &a, const String &b);
+  inline __attribute__((always_inline)) int compare(const String &str) const;
+  int compare(const char *s, int len) const;
+
+
+
+
+
+  inline __attribute__((always_inline)) String substring(const char *begin, const char *end) const;
+  String substring(int pos, int len) const;
+  inline __attribute__((always_inline)) String substring(int pos) const;
+
+  int find_left(char c, int start = 0) const;
+  int find_left(const String &s, int start = 0) const;
+  int find_right(char c, int start = 0x7FFFFFFF) const;
+
+  String lower() const;
+  String upper() const;
+  String printable() const;
+  String trim_space() const;
+  String quoted_hex() const;
+
+  inline __attribute__((always_inline)) String &operator=(const String &str);
+  inline __attribute__((always_inline)) String &operator=(const char *cstr);
+
+  void append(const char *s, int len);
+  inline __attribute__((always_inline)) void append(const char *begin, const char *end);
+  void append_fill(int c, int len);
+  char *append_garbage(int len);
+  inline __attribute__((always_inline)) String &operator+=(const String &str);
+  inline __attribute__((always_inline)) String &operator+=(const char *cstr);
+  inline __attribute__((always_inline)) String &operator+=(char c);
+# 135 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+  inline __attribute__((always_inline)) bool data_shared() const;
+  char *mutable_data();
+  char *mutable_c_str();
+
+  inline __attribute__((always_inline)) bool out_of_memory() const;
+  static inline __attribute__((always_inline)) const String &out_of_memory_string();
+  static inline __attribute__((always_inline)) const char *out_of_memory_data();
+
+ private:
+
+
+  struct Memo {
+    atomic_uint32_t _refcount;
+    uint32_t _capacity;
+    atomic_uint32_t _dirty;
+    char *_real_data;
+
+    Memo();
+    Memo(char *, int, int);
+    Memo(int, int);
+    ~Memo();
+  };
+
+
+  mutable const char *_data;
+  mutable int _length;
+  mutable Memo *_memo;
+
+  inline __attribute__((always_inline)) String(const char *, int, Memo *);
+
+  inline __attribute__((always_inline)) void assign(const String &) const;
+  void assign(const char *, int);
+  inline __attribute__((always_inline)) void deref() const;
+  void make_out_of_memory();
+
+  static Memo *null_memo;
+  static Memo *permanent_memo;
+  static Memo *oom_memo;
+  static String *null_string_p;
+  static String *oom_string_p;
+  static const char oom_string_data;
+
+  static String claim_string(char *, int, int);
+
+  friend class String::Initializer;
+  friend class StringAccum;
+
+};
+
+
+inline __attribute__((always_inline))
+String::String(const char *data, int length, Memo *memo)
+  : _data(data), _length(length), _memo(memo)
+{
+  _memo->_refcount++;
+}
+
+inline __attribute__((always_inline)) void
+String::assign(const String &str) const
+{
+  _data = str._data;
+  _length = str._length;
+  _memo = str._memo;
+  _memo->_refcount++;
+}
+
+inline __attribute__((always_inline)) void
+String::deref() const
+{
+  if (_memo->_refcount.dec_and_test())
+    delete _memo;
+}
+
+
+inline __attribute__((always_inline))
+String::String()
+  : _data(null_memo->_real_data), _length(0), _memo(null_memo)
+{
+  _memo->_refcount++;
+}
+# 224 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+inline __attribute__((always_inline))
+String::String(const char *cstr)
+{
+  assign(cstr, -1);
+}
+# 240 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+inline __attribute__((always_inline))
+String::String(const char *s, int len)
+{
+  assign(s, len);
+}
+# 256 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+inline __attribute__((always_inline))
+String::String(const char *begin, const char *end)
+{
+  assign(begin, (end > begin ? end - begin : 0));
+}
+
+
+
+
+
+inline __attribute__((always_inline))
+String::String(bool b)
+  : _data(b ? "true" : "false"), _length(b ? 4 : 5), _memo(permanent_memo)
+{
+  _memo->_refcount++;
+}
+
+
+
+
+inline __attribute__((always_inline))
+String::String(char c)
+{
+  assign(&c, 1);
+}
+
+
+
+
+inline __attribute__((always_inline))
+String::String(unsigned char c)
+{
+  assign(reinterpret_cast<char *>(&c), 1);
+}
+
+
+
+
+inline __attribute__((always_inline))
+String::String(const String &str)
+{
+  assign(str);
+}
+
+
+inline __attribute__((always_inline))
+String::~String()
+{
+  deref();
+}
+
+
+inline __attribute__((always_inline)) int
+String::length() const
+{
+  return _length;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) const char *
+String::data() const
+{
+  return _data;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) String::const_iterator
+String::begin() const
+{
+  return _data;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) String::const_iterator
+String::end() const
+{
+  return _data + _length;
+}
+
+
+inline __attribute__((always_inline))
+String::operator unspecified_bool_type() const
+{
+  return _length != 0 ? &String::length : 0;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) char
+String::operator[](int i) const
+{
+  return _data[i];
+}
+
+
+
+
+
+
+
+inline __attribute__((always_inline)) char
+String::at(int i) const
+{
+  ;
+  return _data[i];
+}
+
+
+
+
+inline __attribute__((always_inline)) char
+String::front() const
+{
+  return _data[0];
+}
+
+
+
+
+inline __attribute__((always_inline)) char
+String::back() const
+{
+  return _data[_length - 1];
+}
+
+
+inline __attribute__((always_inline)) bool
+String::data_shared() const
+{
+  return !_memo->_capacity || _memo->_refcount != 1;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) const String &
+String::empty_string()
+{
+  return *null_string_p;
+}
+# 418 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+inline __attribute__((always_inline)) String
+String::stable_string(const char *begin, const char *end)
+{
+    if (begin < end)
+ return String::stable_string(begin, end - begin);
+    else
+ return String();
+}
+# 436 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+inline __attribute__((always_inline)) String
+String::substring(const char *begin, const char *end) const
+{
+    if (begin < end && begin >= _data && end <= _data + _length)
+ return String(begin, end - begin, _memo);
+    else
+ return String();
+}
+
+
+
+
+
+inline __attribute__((always_inline)) String
+String::substring(int pos) const
+{
+  return substring(pos, _length);
+}
+# 462 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+inline __attribute__((always_inline)) int
+String::compare(const String &a, const String &b)
+{
+  return a.compare(b);
+}
+
+
+
+
+
+inline __attribute__((always_inline)) int
+String::compare(const String &str) const
+{
+  return compare(str._data, str._length);
+}
+# 486 "/d/click/click-1.6.0-27/linuxmodule/../include/click/string.hh"
+inline __attribute__((always_inline)) bool
+operator==(const String &a, const String &b)
+{
+  return a.equals(b.data(), b.length());
+}
+
+
+inline __attribute__((always_inline)) bool
+operator==(const char *a, const String &b)
+{
+  return b.equals(a, -1);
+}
+
+
+inline __attribute__((always_inline)) bool
+operator==(const String &a, const char *b)
+{
+  return a.equals(b, -1);
+}
+
+
+
+
+
+
+inline __attribute__((always_inline)) bool
+operator!=(const String &a, const String &b)
+{
+  return !a.equals(b.data(), b.length());
+}
+
+
+inline __attribute__((always_inline)) bool
+operator!=(const char *a, const String &b)
+{
+  return !b.equals(a, -1);
+}
+
+
+inline __attribute__((always_inline)) bool
+operator!=(const String &a, const char *b)
+{
+  return !a.equals(b, -1);
+}
+
+
+
+
+
+
+
+inline __attribute__((always_inline)) bool
+operator<(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) < 0;
+}
+
+
+
+
+
+
+
+inline __attribute__((always_inline)) bool
+operator<=(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) <= 0;
+}
+
+
+
+
+
+
+
+inline __attribute__((always_inline)) bool
+operator>(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) > 0;
+}
+
+
+
+
+
+
+
+inline __attribute__((always_inline)) bool
+operator>=(const String &a, const String &b)
+{
+  return a.compare(b.data(), b.length()) >= 0;
+}
+
+
+inline __attribute__((always_inline)) String &
+String::operator=(const String &str)
+{
+  if (&str != this) {
+    deref();
+    assign(str);
+  }
+  return *this;
+}
+
+
+inline __attribute__((always_inline)) String &
+String::operator=(const char *cstr)
+{
+  deref();
+  assign(cstr, -1);
+  return *this;
+}
+
+
+
+
+inline __attribute__((always_inline)) void
+String::append(const char *begin, const char *end)
+{
+  if (begin < end)
+    append(begin, end - begin);
+}
+
+
+
+
+inline __attribute__((always_inline)) String &
+String::operator+=(const String &str)
+{
+  append(str._data, str._length);
+  return *this;
+}
+
+
+
+
+inline __attribute__((always_inline)) String &
+String::operator+=(const char *cstr)
+{
+  append(cstr, -1);
+  return *this;
+}
+
+
+
+
+inline __attribute__((always_inline)) String &
+String::operator+=(char c)
+{
+  append(&c, 1);
+  return *this;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) String
+operator+(String a, const String &b)
+{
+  a += b;
+  return a;
+}
+
+
+inline __attribute__((always_inline)) String
+operator+(String a, const char *b)
+{
+  a.append(b, -1);
+  return a;
+}
+
+
+inline __attribute__((always_inline)) String
+operator+(const char *a, const String &b)
+{
+  String s1(a);
+  s1 += b;
+  return s1;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) String
+operator+(String a, char b)
+{
+  a.append(&b, 1);
+  return a;
+}
+
+
+inline __attribute__((always_inline)) bool
+String::out_of_memory() const
+{
+  return _data == &oom_string_data;
+}
+
+
+inline __attribute__((always_inline)) const String &
+String::out_of_memory_string()
+{
+  return *oom_string_p;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) const char *
+String::out_of_memory_data()
+{
+  return &oom_string_data;
+}
+
+
+
+inline __attribute__((always_inline)) const char *rfind(const char *begin, const char *end, char c)
+{
+  for (const char *bb = end - 1; bb >= begin; bb--)
+    if (*bb == c)
+      return bb;
+  return end;
+}
+
+inline __attribute__((always_inline)) const char *find(const String &s, char c)
+{
+  return find(s.begin(), s.end(), c);
+}
+
+
+# 22 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc" 2
+# 1 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh" 1
+
+
+
+
+
+
+# 1 "/d/kernels/linux-2.6.27.10-clickport/include/asm/string.h" 1
+# 8 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh" 2
+
+
+
+
+
+
+
+
+
+
+
+class StringAccum { public:
+
+
+    StringAccum()
+ : _s(0), _len(0), _cap(0) {
+    }
+
+    explicit inline __attribute__((always_inline)) StringAccum(int);
+
+
+    ~StringAccum() {
+ if (_cap >= 0)
+     (click_lfree((_s), (_cap)));
+    }
+
+
+
+
+
+
+
+    inline __attribute__((always_inline)) const char *data() const {
+ return reinterpret_cast<const char *>(_s);
+    }
+
+
+    inline __attribute__((always_inline)) char *data() {
+ return reinterpret_cast<char *>(_s);
+    }
+
+
+    int length() const {
+ return _len;
+    }
+
+
+
+
+
+
+    int capacity() const {
+ return _cap;
+    }
+
+    typedef int (StringAccum::*unspecified_bool_type)() const;
+
+
+
+
+    operator unspecified_bool_type() const {
+ return _len != 0 ? &StringAccum::capacity : 0;
+    }
+
+
+
+
+    bool operator!() const {
+ return _len == 0;
+    }
+
+
+    bool out_of_memory() const {
+ return _cap < 0;
+    }
+
+    const char *c_str();
+
+
+
+
+
+    char operator[](int i) const {
+ ;
+ return static_cast<char>(_s[i]);
+    }
+
+
+
+
+
+    char &operator[](int i) {
+ ;
+ return reinterpret_cast<char &>(_s[i]);
+    }
+
+
+
+    char back() const {
+ ;
+ return static_cast<char>(_s[_len - 1]);
+    }
+
+
+
+    char &back() {
+ ;
+ return reinterpret_cast<char &>(_s[_len - 1]);
+    }
+
+    inline __attribute__((always_inline)) void clear();
+
+    inline __attribute__((always_inline)) char *reserve(int n);
+    void set_length(int len);
+    void adjust_length(int delta);
+    inline __attribute__((always_inline)) char *extend(int nadjust, int nreserve = 0);
+    void pop_back(int n = 1);
+
+    inline __attribute__((always_inline)) void append(char c);
+    inline __attribute__((always_inline)) void append(unsigned char c);
+    void append_fill(int c, int len);
+
+    inline __attribute__((always_inline)) void append(const char *suffix, int len);
+    inline __attribute__((always_inline)) void append(const unsigned char *suffix, int len);
+    inline __attribute__((always_inline)) void append(const char *begin, const char *end);
+
+    void append_numeric(String::uint_large_t num, int base = 10, bool uppercase = true);
+    void append_numeric(String::int_large_t num, int base = 10, bool uppercase = true);
+
+    StringAccum &snprintf(int n, const char *format, ...);
+
+    String take_string();
+
+    void swap(StringAccum &o);
+
+
+
+    void forward(int delta) __attribute__((deprecated));
+
+  private:
+
+    unsigned char *_s;
+    int _len;
+    int _cap;
+
+    void make_out_of_memory();
+    inline __attribute__((always_inline)) void safe_append(const char *, int);
+    bool grow(int);
+
+    StringAccum(const StringAccum &);
+    StringAccum &operator=(const StringAccum &);
+
+    friend StringAccum &operator<<(StringAccum &, const char *);
+
+};
+
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, char);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, unsigned char);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, const char *);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, const String &);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, const StringAccum &);
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, bool);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, short);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, unsigned short);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, int);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, unsigned);
+StringAccum &operator<<(StringAccum &, long);
+StringAccum &operator<<(StringAccum &, unsigned long);
+
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, long long);
+inline __attribute__((always_inline)) StringAccum &operator<<(StringAccum &, unsigned long long);
+# 192 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh"
+StringAccum &operator<<(StringAccum &, void *);
+# 201 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh"
+inline __attribute__((always_inline))
+StringAccum::StringAccum(int capacity)
+    : _len(0)
+{
+    ;
+    if (capacity) {
+ _s = (unsigned char *) (click_lalloc((capacity)));
+ _cap = (_s ? capacity : -1);
+    } else {
+ _s = 0;
+ _cap = 0;
+    }
+}
+# 225 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh"
+inline __attribute__((always_inline)) char *
+StringAccum::reserve(int n)
+{
+    ;
+    if (_len + n <= _cap || grow(_len + n))
+ return (char *)(_s + _len);
+    else
+ return 0;
+}
+# 244 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh"
+inline __attribute__((always_inline)) void
+StringAccum::adjust_length(int delta) {
+    ;
+    _len += delta;
+}
+
+
+
+
+inline __attribute__((always_inline)) void
+StringAccum::forward(int delta)
+{
+    adjust_length(delta);
+}
+# 266 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh"
+inline __attribute__((always_inline)) char *
+StringAccum::extend(int nadjust, int nreserve)
+{
+    ;
+    char *c = reserve(nadjust + nreserve);
+    if (c)
+ _len += nadjust;
+    return c;
+}
+
+
+
+
+
+
+inline __attribute__((always_inline)) void
+StringAccum::pop_back(int n) {
+    ;
+    _len -= n;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) void
+StringAccum::set_length(int len) {
+    ;
+    _len = len;
+}
+
+
+
+inline __attribute__((always_inline)) void
+StringAccum::append(char c)
+{
+    if (_len < _cap || grow(_len))
+ _s[_len++] = c;
+}
+
+
+inline __attribute__((always_inline)) void
+StringAccum::append(unsigned char c)
+{
+    append(static_cast<char>(c));
+}
+
+inline __attribute__((always_inline)) void
+StringAccum::safe_append(const char *s, int len)
+{
+    if (char *x = extend(len))
+ (__builtin_constant_p((len)) ? __constant_memcpy((x), (s), (len)) : __memcpy((x), (s), (len)));
+}
+
+
+
+
+
+
+inline __attribute__((always_inline)) void
+StringAccum::append(const char *suffix, int len)
+{
+    if (len < 0)
+ len = strlen(suffix);
+    if (len == 0 && suffix == String::out_of_memory_data())
+ make_out_of_memory();
+    safe_append(suffix, len);
+}
+
+
+inline __attribute__((always_inline)) void
+StringAccum::append(const unsigned char *suffix, int len)
+{
+    append(reinterpret_cast<const char *>(suffix), len);
+}
+
+
+
+
+inline __attribute__((always_inline)) void
+StringAccum::append(const char *begin, const char *end)
+{
+    if (begin < end)
+ safe_append(begin, end - begin);
+    else if (begin == String::out_of_memory_data())
+ make_out_of_memory();
+}
+
+
+
+
+
+inline __attribute__((always_inline)) void
+StringAccum::clear()
+{
+    if (_cap < 0)
+ _cap = 0, _s = 0;
+    _len = 0;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, char c)
+{
+    sa.append(c);
+    return sa;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, unsigned char c)
+{
+    sa.append(c);
+    return sa;
+}
+
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, const char *cstr)
+{
+    sa.append(cstr, -1);
+    return sa;
+}
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, bool b)
+{
+    return sa << (b ? "true" : "false");
+}
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, short i)
+{
+    return sa << static_cast<long>(i);
+}
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, unsigned short u)
+{
+    return sa << static_cast<unsigned long>(u);
+}
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, int i)
+{
+    return sa << static_cast<long>(i);
+}
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, unsigned u)
+{
+    return sa << static_cast<unsigned long>(u);
+}
+
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, long long q)
+{
+    sa.append_numeric(static_cast<String::int_large_t>(q));
+    return sa;
+}
+
+
+
+
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, unsigned long long q)
+{
+    sa.append_numeric(static_cast<String::uint_large_t>(q));
+    return sa;
+}
+# 491 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh"
+StringAccum &
+operator<<(StringAccum &sa, const String &str)
+{
+    sa.append(str.data(), str.length());
+    return sa;
+}
+# 510 "/d/click/click-1.6.0-27/linuxmodule/../include/click/straccum.hh"
+inline __attribute__((always_inline)) StringAccum &
+operator<<(StringAccum &sa, const StringAccum &sb)
+{
+    sa.append(sb.data(), sb.length());
+    return sa;
+}
+
+
+# 23 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc" 2
+
+
+# 67 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+String::Memo *String::null_memo = 0;
+String::Memo *String::permanent_memo = 0;
+String::Memo *String::oom_memo = 0;
+String *String::null_string_p = 0;
+String *String::oom_string_p = 0;
+const char String::oom_string_data = 0;
+
+
+inline __attribute__((always_inline))
+String::Memo::Memo()
+  : _capacity(0), _real_data("")
+{
+    _refcount = 0;
+    _dirty = 0;
+}
+
+inline __attribute__((always_inline))
+String::Memo::Memo(char *data, int dirty, int capacity)
+  : _capacity(capacity), _real_data(data)
+{
+    _refcount = 0;
+    _dirty = dirty;
+}
+
+String::Memo::Memo(int dirty, int capacity)
+  : _capacity(capacity), _real_data((char *) (click_lalloc((capacity))))
+{
+    ;
+    _refcount = 1;
+    _dirty = dirty;
+}
+
+String::Memo::~Memo()
+{
+  if (_capacity) {
+    ;
+    (click_lfree((_real_data), (_capacity)));
+  }
+}
+
+
+
+
+
+String::String(int i)
+{
+  char buf[128];
+  sprintf(buf, "%d", i);
+  assign(buf, -1);
+}
+
+
+
+String::String(unsigned u)
+{
+  char buf[128];
+  sprintf(buf, "%u", u);
+  assign(buf, -1);
+}
+
+
+
+String::String(long i)
+{
+  char buf[128];
+  sprintf(buf, "%ld", i);
+  assign(buf, -1);
+}
+
+
+
+String::String(unsigned long u)
+{
+  char buf[128];
+  sprintf(buf, "%lu", u);
+  assign(buf, -1);
+}
+
+
+
+
+
+
+
+String::String(long long q)
+{
+  StringAccum sa;
+  sa << q;
+  assign(sa.data(), sa.length());
+}
+
+
+
+String::String(unsigned long long q)
+{
+  StringAccum sa;
+  sa << q;
+  assign(sa.data(), sa.length());
+}
+# 202 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+String
+String::claim_string(char *str, int len, int capacity)
+{
+  ;
+  Memo *new_memo = new Memo(str, len, capacity);
+  if (new_memo)
+    return String(str, len, new_memo);
+  else
+    return String(&oom_string_data, 0, oom_memo);
+}
+# 220 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+String
+String::stable_string(const char *s, int len)
+{
+  if (len < 0)
+    len = (s ? strlen(s) : 0);
+  return String(s, len, permanent_memo);
+}
+
+
+String
+String::garbage_string(int len)
+{
+  String s;
+  s.append_garbage(len);
+  return s;
+}
+
+
+
+
+
+
+String
+String::numeric_string(int_large_t num, int base, bool uppercase)
+{
+    StringAccum sa;
+    sa.append_numeric(num, base, uppercase);
+    return sa.take_string();
+}
+
+
+
+
+
+
+String
+String::numeric_string(uint_large_t num, int base, bool uppercase)
+{
+    StringAccum sa;
+    sa.append_numeric(num, base, uppercase);
+    return sa.take_string();
+}
+
+void
+String::make_out_of_memory()
+{
+  if (_memo)
+    deref();
+  _memo = oom_memo;
+  _memo->_refcount++;
+  _data = _memo->_real_data;
+  _length = 0;
+}
+
+void
+String::assign(const char *str, int len)
+{
+  if (!str) {
+    ;
+    len = 0;
+  } else if (len < 0)
+    len = strlen(str);
+
+  if (len == 0) {
+    _memo = (str == &oom_string_data ? oom_memo : null_memo);
+    _memo->_refcount++;
+
+  } else {
+
+    int capacity = (len + 16) & ~15;
+    _memo = new Memo(len, capacity);
+    if (!_memo || !_memo->_real_data) {
+      make_out_of_memory();
+      return;
+    }
+    (__builtin_constant_p((len)) ? __constant_memcpy((_memo->_real_data), (str), (len)) : __memcpy((_memo->_real_data), (str), (len)));
+  }
+
+  _data = _memo->_real_data;
+  _length = len;
+}
+
+
+
+
+
+
+char *
+String::append_garbage(int len)
+{
+
+    if (len <= 0 || _memo == oom_memo)
+ return 0;
+
+
+
+
+    uint32_t dirty = _memo->_dirty;
+    if (_memo->_capacity > dirty + len) {
+ char *real_dirty = _memo->_real_data + dirty;
+ if (real_dirty == _data + _length
+     && _memo->_dirty.compare_and_swap(dirty, dirty + len)) {
+     _length += len;
+     ;
+     return real_dirty;
+ }
+    }
+
+
+
+
+
+    int new_capacity = (_length + len < 1024 ? (_length + 16) & ~15 : 1024);
+    while (new_capacity < _length + len)
+ new_capacity *= 2;
+# 343 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+    Memo *new_memo = new Memo(_length + len, new_capacity);
+    if (!new_memo || !new_memo->_real_data) {
+ delete new_memo;
+ make_out_of_memory();
+ return 0;
+    }
+
+    char *new_data = new_memo->_real_data;
+    (__builtin_constant_p((_length)) ? __constant_memcpy((new_data), (_data), (_length)) : __memcpy((new_data), (_data), (_length)));
+
+    deref();
+    _data = new_data;
+    new_data += _length;
+    _length += len;
+    _memo = new_memo;
+    return new_data;
+}
+
+
+
+
+
+
+
+void
+String::append(const char *suffix, int len)
+{
+    if (!suffix) {
+ ;
+ len = 0;
+    } else if (len < 0)
+ len = strlen(suffix);
+
+    if (suffix == &oom_string_data)
+
+
+ make_out_of_memory();
+    else if (char *space = append_garbage(len))
+ (__builtin_constant_p((len)) ? __constant_memcpy((space), (suffix), (len)) : __memcpy((space), (suffix), (len)));
+}
+
+
+void
+String::append_fill(int c, int len)
+{
+    ;
+    if (char *space = append_garbage(len))
+ (__builtin_constant_p(c) ? (__builtin_constant_p((len)) ? __constant_c_and_count_memset(((space)), ((0x01010101UL * (unsigned char)(c))), ((len))) : __constant_c_memset(((space)), ((0x01010101UL * (unsigned char)(c))), ((len)))) : (__builtin_constant_p((len)) ? __memset_generic((((space))), (((c))), (((len)))) : __memset_generic(((space)), ((c)), ((len)))));
+}
+
+
+
+char *
+String::mutable_data()
+{
+
+
+  if (_memo->_capacity && _memo->_refcount == 1)
+    return const_cast<char *>(_data);
+
+
+
+  ;
+  deref();
+  assign(_data, _length);
+  return const_cast<char *>(_data);
+}
+
+
+
+
+char *
+String::mutable_c_str()
+{
+  (void) mutable_data();
+  (void) c_str();
+  return const_cast<char *>(_data);
+}
+
+
+
+
+
+
+
+const char *
+String::c_str() const
+{
+
+
+
+
+  if (!_memo->_capacity && _data[_length] == '\0')
+    return _data;
+
+
+
+  ;
+
+
+
+  uint32_t dirty = _memo->_dirty;
+  if (_memo->_real_data + dirty == _data + _length) {
+      if (_memo->_capacity > dirty
+   && _memo->_dirty.compare_and_swap(dirty, dirty + 1)) {
+
+
+   char *real_data = const_cast<char *>(_data);
+   real_data[_length] = '\0';
+   return _data;
+      }
+
+  } else {
+
+
+    if (_data[_length] == '\0')
+      return _data;
+  }
+
+
+  {
+    String s(_data, _length);
+    deref();
+    assign(s);
+  }
+
+  char *real_data = const_cast<char *>(_data);
+  real_data[_length] = '\0';
+  _memo->_dirty++;
+  return _data;
+}
+# 487 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+String
+String::substring(int pos, int len) const
+{
+    if (pos < 0)
+ pos += _length;
+    if (len < 0)
+ len = _length - pos + len;
+    if (pos + len > _length)
+ len = _length - pos;
+
+    if (pos < 0 || len <= 0)
+ return String();
+    else
+ return String(_data + pos, len, _memo);
+}
+# 511 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+int
+String::find_left(char c, int start) const
+{
+    if (start < 0)
+ start = 0;
+    for (int i = start; i < _length; i++)
+ if (_data[i] == c)
+     return i;
+    return -1;
+}
+# 530 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+int
+String::find_left(const String &str, int start) const
+{
+    if (start < 0)
+ start = 0;
+    if (start >= length())
+ return -1;
+    if (!str.length())
+ return 0;
+    int first_c = (unsigned char)str[0];
+    int pos = start, max_pos = length() - str.length();
+    for (pos = find_left(first_c, pos); pos >= 0 && pos <= max_pos;
+  pos = find_left(first_c, pos + 1))
+ if (!__builtin_memcmp(_data + pos, str._data, str.length()))
+     return pos;
+    return -1;
+}
+# 557 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+int
+String::find_right(char c, int start) const
+{
+    if (start >= _length)
+ start = _length - 1;
+    for (int i = start; i >= 0; i--)
+ if (_data[i] == c)
+     return i;
+    return -1;
+}
+
+static String
+hard_lower(const String &s, int pos)
+{
+    String new_s(s.data(), s.length());
+    char *x = const_cast<char *>(new_s.data());
+    int len = s.length();
+    for (; pos < len; pos++)
+ x[pos] = __tolower(x[pos]);
+    return new_s;
+}
+
+
+
+
+
+String
+String::lower() const
+{
+
+    for (int i = 0; i < _length; i++)
+ if (_data[i] >= 'A' && _data[i] <= 'Z')
+     return hard_lower(*this, i);
+    return *this;
+}
+
+static String
+hard_upper(const String &s, int pos)
+{
+    String new_s(s.data(), s.length());
+    char *x = const_cast<char *>(new_s.data());
+    int len = s.length();
+    for (; pos < len; pos++)
+ x[pos] = __toupper(x[pos]);
+    return new_s;
+}
+
+
+
+
+
+String
+String::upper() const
+{
+
+    for (int i = 0; i < _length; i++)
+ if (_data[i] >= 'a' && _data[i] <= 'z')
+     return hard_upper(*this, i);
+    return *this;
+}
+
+static String
+hard_printable(const String &s, int pos)
+{
+    StringAccum sa(s.length() * 2);
+    sa.append(s.data(), pos);
+    const unsigned char *x = reinterpret_cast<const unsigned char *>(s.data());
+    int len = s.length();
+    for (; pos < len; pos++) {
+ if (x[pos] >= 32 && x[pos] < 127)
+     sa << x[pos];
+ else if (x[pos] < 32)
+     sa << '^' << (unsigned char)(x[pos] + 64);
+ else if (char *buf = sa.extend(4, 1))
+     sprintf(buf, "\\%03o", x[pos]);
+    }
+    return sa.take_string();
+}
+
+
+
+
+
+
+String
+String::printable() const
+{
+
+    for (int i = 0; i < _length; i++)
+ if (_data[i] < 32 || _data[i] > 126)
+     return hard_printable(*this, i);
+    return *this;
+}
+
+
+String
+String::trim_space() const
+{
+    for (int i = _length - 1; i >= 0; i--)
+ if (!(((_ctype[(int)(unsigned char)(_data[i])])&(0x20)) != 0))
+     return substring(0, i + 1);
+
+    return (_length ? String() : *this);
+}
+
+
+
+
+String
+String::quoted_hex() const
+{
+    static const char hex_digits[16] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
+    StringAccum sa;
+    char *buf;
+    if (out_of_memory() || !(buf = sa.extend(length() * 2 + 3)))
+ return out_of_memory_string();
+    *buf++ = '\\';
+    *buf++ = '<';
+    const uint8_t *e = reinterpret_cast<const uint8_t*>(end());
+    for (const uint8_t *x = reinterpret_cast<const uint8_t*>(begin()); x < e; x++) {
+ *buf++ = hex_digits[(*x >> 4) & 0xF];
+ *buf++ = hex_digits[*x & 0xF];
+    }
+    *buf++ = '>';
+    return sa.take_string();
+}
+
+
+
+
+
+
+size_t
+String::hashcode() const
+{
+    int l = length();
+    const char *d = data();
+    if (!l)
+ return 0;
+    else if (l == 1)
+ return d[0] | (d[0] << 8);
+    else if (l < 4)
+ return d[0] + (d[1] << 3) + (l << 12);
+    else
+ return d[0] + (d[1] << 8) + (d[2] << 16) + (d[3] << 24)
+     + (l << 12) + (d[l-1] << 10);
+}
+# 713 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+bool
+String::equals(const char *s, int len) const
+{
+
+
+
+
+    if (len < 0)
+ len = strlen(s);
+    if (_length != len)
+ return false;
+    else if (_data == s)
+ return true;
+    else if (len == 0)
+ return (s != &oom_string_data && _memo != oom_memo);
+    else
+ return __builtin_memcmp(_data, s, len) == 0;
+}
+# 740 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+int
+String::compare(const char *s, int len) const
+{
+    if (len < 0)
+ len = strlen(s);
+    if (_data == s)
+ return _length - len;
+    else if (_memo == oom_memo)
+ return 1;
+    else if (s == &oom_string_data)
+ return -1;
+    else if (_length == len)
+ return __builtin_memcmp(_data, s, len);
+    else if (_length < len) {
+ int v = __builtin_memcmp(_data, s, _length);
+ return (v ? v : -1);
+    } else {
+ int v = __builtin_memcmp(_data, s, len);
+ return (v ? v : 1);
+    }
+}
+# 775 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+String::Initializer::Initializer()
+{
+    String::static_initialize();
+}
+# 789 "/d/click/click-1.6.0-27/linuxmodule/../lib/string.cc"
+void
+String::static_initialize()
+{
+
+    if (!null_memo) {
+
+
+
+ null_memo = new Memo;
+ null_memo->_refcount++;
+ permanent_memo = new Memo;
+ permanent_memo->_refcount++;
+
+
+ oom_memo = new Memo;
+ oom_memo->_refcount++;
+ oom_memo->_real_data = const_cast<char*>(&oom_string_data);
+ null_string_p = new String;
+ oom_string_p = new String(&oom_string_data, 0, oom_memo);
+
+
+
+    }
+}
+
+
+
+
+
+void
+String::static_cleanup()
+{
+    if (null_string_p) {
+ delete null_string_p;
+ null_string_p = 0;
+ delete oom_string_p;
+ oom_string_p = 0;
+ if (oom_memo->_refcount.dec_and_test())
+     delete oom_memo;
+ if (permanent_memo->_refcount.dec_and_test())
+     delete permanent_memo;
+ if (null_memo->_refcount.dec_and_test())
+     delete null_memo;
+ null_memo = permanent_memo = oom_memo = 0;
+    }
+}
+
+
diff -Nurb click-1.6.0/ns/Makefile click-1.6.0-27/ns/Makefile
--- click-1.6.0/ns/Makefile     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/ns/Makefile  2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,145 @@
+## The following line supports click-mkmindriver and should not be changed.
+## Click ns driver Makefile ##
+SHELL = /bin/sh
+
+top_srcdir := ..
+srcdir := .
+top_builddir := ..
+subdir := ns
+conf_auxdir := $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+exec_prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+sbindir = /d/click/click-1.6.0-27/inst/sbin
+libdir = /d/click/click-1.6.0-27/inst/lib
+
+VPATH = .:$(top_srcdir)/lib:$(top_srcdir)/$(subdir):$(top_srcdir)/elements/standard
+
+CC = gcc -W -Wall
+CPP = gcc -W -Wall -E
+CXX = g++ -W -Wall 
+CXXCPP = g++ -W -Wall  -E
+AR_CREATE = ar cru
+RANLIB = ranlib
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s .ii
+
+.c.o:
+       $(call ccompile,-c $< -o $@,CC)
+.s.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.S.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.cc.o:
+       $(call cxxcompile,-c $< -o $@,CXX)
+.cc.s:
+       $(call cxxcompile,-S $< -o $@,CXX -S)
+.cc.ii:
+       $(call cxxcompile,-E $< > $@,CXXCPP)
+
+
+GENERIC_OBJS = string.o straccum.o nameinfo.o \
+       bitvector.o vectorv.o templatei.o bighashmap_arena.o \
+       ipaddress.o ipflowid.o etheraddress.o \
+       packet.o \
+       error.o timestamp.o glue.o task.o timer.o atomic.o gaprate.o \
+       element.o \
+       confparse.o variableenv.o lexer.o elemfilter.o \
+       routerthread.o router.o master.o handlercall.o notifier.o \
+       integers.o md5.o crc32.o in_cksum.o iptable.o \
+       archive.o userutils.o driver.o \
+       $(EXTRA_DRIVER_OBJS)
+
+EXTRA_DRIVER_OBJS = 
+
+LIBOBJS = $(GENERIC_OBJS) $(STD_ELEMENT_OBJS) clp.o
+STD_ELEMENT_OBJS = addressinfo.o alignmentinfo.o \
+       errorelement.o portinfo.o scheduleinfo.o
+OBJS = $(ELEMENT_OBJS) $(ELEMENTSCONF).o nsclick.o
+
+CPPFLAGS =  -DCLICK_NS
+CFLAGS = -g -O2 -fPIC
+CXXFLAGS = -g -O2 -fPIC
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir) 
+LDFLAGS = -shared
+LIBS =  `$(top_builddir)/click-compile --otherlibs` $(ELEMENT_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+ifndef MINDRIVER
+ELEMENTSCONF = elements
+INSTALLLIBS = libnsclick.so
+else
+ELEMENTSCONF = elements_$(MINDRIVER)
+INSTALLLIBS = libns$(MINDRIVER)click.so
+endif
+
+all: $(INSTALLLIBS)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(ELEMENTSCONF).mk
+endif
+
+libnsclick.so: Makefile $(LIBOBJS) $(OBJS)
+       $(CXXLINK) -shared $(LIBOBJS) $(OBJS)
+libnsclick.a: Makefile $(LIBOBJS) $(OBJS)
+       $(AR_CREATE) libnsclick.a $(LIBOBJS) $(OBJS)
+       $(RANLIB) libnsclick.a
+
+nsclick-test: libnsclick.a nsclick-test.o
+       $(CXXLD) $(CXXFLAGS)  -o $@ nsclick-test.o libnsclick.a $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+elemlist:
+       @rm -f elements.conf
+       @$(MAKE) elements.conf
+elements.conf: $(top_builddir)/config.status $(top_builddir)/click-buildtool
+       echo "ns userlevel  app aqm ethernet icmp ip standard tcpudp" | $(top_builddir)/click-buildtool findelem -r ns -p $(top_srcdir) > elements.conf
+$(ELEMENTSCONF).mk: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2make -x "$(STD_ELEMENT_OBJS)" < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).mk
+$(ELEMENTSCONF).cc: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2export < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).cc
+       @rm -f $(ELEMENTSCONF).d
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: libnsclick.so
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       $(INSTALL) libnsclick.so $(DESTDIR)$(libdir)/libnsclick.so
+uninstall:
+       /bin/rm -f $(DESTDIR)$(libdir)/libnsclick.so
+
+clean:
+       rm -f *.d *.o $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc elements.conf libnsclick.a \
+       libnsclick.so
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean distclean elemlist install uninstall
diff -Nurb click-1.6.0/stamp-h click-1.6.0-27/stamp-h
--- click-1.6.0/stamp-h 1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/stamp-h      2009-01-28 16:15:44.000000000 -0500
@@ -0,0 +1 @@
+
diff -Nurb click-1.6.0/tools/Makefile click-1.6.0-27/tools/Makefile
--- click-1.6.0/tools/Makefile  1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/Makefile       2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,79 @@
+# Warning: this file must be usable by regular make
+# (unlike the Makefiles in subdirectories).
+
+SHELL = /bin/sh
+
+
+top_srcdir = ..
+srcdir = .
+top_builddir = ..
+subdir = tools
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+TOOLDIRS =  click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-mkmindriver click-pretty click-undead click-xform click2xml click-install
+TARGETS =  click-align click-check click-combine click-devirtualize click-fastclassifier click-flatten click-mkmindriver click-pretty click-undead click-xform click2xml click-install
+
+all: $(TARGETS)
+
+lib: always Makefile
+       @cd lib && $(MAKE) all
+click-align: lib Makefile
+       @cd click-align && $(MAKE) all-local
+click-check: lib Makefile
+       @cd click-check && $(MAKE) all-local
+click-combine: lib Makefile
+       @cd click-combine && $(MAKE) all-local
+click-devirtualize: lib Makefile
+       @cd click-devirtualize && $(MAKE) all-local
+click-fastclassifier: lib Makefile
+       @cd click-fastclassifier && $(MAKE) all-local
+click-flatten: lib Makefile
+       @cd click-flatten && $(MAKE) all-local
+click-install: lib Makefile
+       @cd click-install && $(MAKE) all-local
+click-ipopt: lib Makefile
+       @cd click-ipopt && $(MAKE) all-local
+click-mkmindriver: lib Makefile
+       @cd click-mkmindriver && $(MAKE) all-local
+click-pretty: lib Makefile
+       @cd click-pretty && $(MAKE) all-local
+click-undead: lib Makefile
+       @cd click-undead && $(MAKE) all-local
+click-xform: lib Makefile
+       @cd click-xform && $(MAKE) all-local
+click2xml: lib Makefile
+       @cd click2xml && $(MAKE) all-local
+udpgen: Makefile
+       @cd udpgen && $(MAKE) all
+always:
+       @:
+
+Makefile: $(srcdir)/Makefile.in
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+clean:
+       @-for d in lib $(TOOLDIRS); do (cd $$d && $(MAKE) clean); done
+distclean:
+       @-for d in lib $(TOOLDIRS); do (cd $$d && $(MAKE) distclean); done
+       -rm -f Makefile
+
+install: install-subdirs
+install-subdirs: lib
+       @for d in lib $(TARGETS); do (cd $$d && $(MAKE) install-local) || exit 1; done
+install-include:
+       @cd lib && $(MAKE) install-include
+install-lib:
+       @cd lib && $(MAKE) install-lib
+install-man:
+       :
+uninstall:
+       @for d in lib $(TARGETS); do (cd $$d && $(MAKE) uninstall) || exit 1; done
+
+
+.PHONY: all always lib $(TOOLDIRS) clean distclean distdir install install-subdirs install-include install-lib uninstall
diff -Nurb click-1.6.0/tools/click-align/Makefile click-1.6.0-27/tools/click-align/Makefile
--- click-1.6.0/tools/click-align/Makefile      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-align/Makefile   2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-align
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = alignment.o alignclass.o click-align.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-align
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-align: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-align $(DESTDIR)$(bindir)/click-align
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-align
+
+clean:
+       rm -f *.d *.o click-align
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-check/Makefile click-1.6.0-27/tools/click-check/Makefile
--- click-1.6.0/tools/click-check/Makefile      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-check/Makefile   2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-check
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = click-check.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-check
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-check: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-check $(DESTDIR)$(bindir)/click-check
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-check
+
+clean:
+       rm -f *.d *.o click-check
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-combine/Makefile click-1.6.0-27/tools/click-combine/Makefile
--- click-1.6.0/tools/click-combine/Makefile    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-combine/Makefile 2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,99 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-combine
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = click-combine.o
+UNOBJS = click-uncombine.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-combine click-uncombine
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-combine: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+click-uncombine: Makefile $(UNOBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(UNOBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-combine $(DESTDIR)$(bindir)/click-combine
+       $(INSTALL) click-uncombine $(DESTDIR)$(bindir)/click-uncombine
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-combine $(DESTDIR)$(bindir)/click-uncombine
+
+clean:
+       rm -f *.d *.o click-combine click-uncombine
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-devirtualize/Makefile click-1.6.0-27/tools/click-devirtualize/Makefile
--- click-1.6.0/tools/click-devirtualize/Makefile       1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-devirtualize/Makefile    2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-devirtualize
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = cxxclass.o specializer.o signature.o click-devirtualize.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-devirtualize
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-devirtualize: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-devirtualize $(DESTDIR)$(bindir)/click-devirtualize
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-devirtualize
+
+clean:
+       rm -f *.d *.o click-devirtualize
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-fastclassifier/Makefile click-1.6.0-27/tools/click-fastclassifier/Makefile
--- click-1.6.0/tools/click-fastclassifier/Makefile     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-fastclassifier/Makefile  2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-fastclassifier
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = click-fastclassifier.o fc_classifier.o fc_ipclassifier.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-fastclassifier
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-fastclassifier: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-fastclassifier $(DESTDIR)$(bindir)/click-fastclassifier
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-fastclassifier
+
+clean:
+       rm -f *.d *.o click-fastclassifier
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-flatten/Makefile click-1.6.0-27/tools/click-flatten/Makefile
--- click-1.6.0/tools/click-flatten/Makefile    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-flatten/Makefile 2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-flatten
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = click-flatten.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-flatten
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-flatten: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-flatten $(DESTDIR)$(bindir)/click-flatten
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-flatten
+
+clean:
+       rm -f *.d *.o click-flatten
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-install/Makefile click-1.6.0-27/tools/click-install/Makefile
--- click-1.6.0/tools/click-install/Makefile    1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-install/Makefile 2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,99 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-install
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+sbindir = /d/click/click-1.6.0-27/inst/sbin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = common.o click-install.o
+UN_OBJS = common.o click-uninstall.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-install click-uninstall
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-install: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+click-uninstall: Makefile $(UN_OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(UN_OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(sbindir)
+       $(INSTALL) click-install $(DESTDIR)$(sbindir)/click-install
+       $(INSTALL) click-uninstall $(DESTDIR)$(sbindir)/click-uninstall
+uninstall:
+       /bin/rm -f $(DESTDIR)$(sbindir)/click-install $(DESTDIR)$(sbindir)/click-uninstall
+
+clean:
+       rm -f *.d *.o click-install click-uninstall
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-mkmindriver/Makefile click-1.6.0-27/tools/click-mkmindriver/Makefile
--- click-1.6.0/tools/click-mkmindriver/Makefile        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-mkmindriver/Makefile     2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-mkmindriver
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifneq ($(HOST_TOOLS),host)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = click-mkmindriver.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-mkmindriver
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-mkmindriver: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-mkmindriver $(DESTDIR)$(bindir)/click-mkmindriver
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-mkmindriver
+
+clean:
+       rm -f *.d *.o click-mkmindriver
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-pretty/Makefile click-1.6.0-27/tools/click-pretty/Makefile
--- click-1.6.0/tools/click-pretty/Makefile     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-pretty/Makefile  2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-pretty
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = click-pretty.o html.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-pretty
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-pretty: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-pretty $(DESTDIR)$(bindir)/click-pretty
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-pretty
+
+clean:
+       rm -f *.d *.o click-pretty
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-undead/Makefile click-1.6.0-27/tools/click-undead/Makefile
--- click-1.6.0/tools/click-undead/Makefile     1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-undead/Makefile  2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-undead
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = click-undead.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-undead
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-undead: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-undead $(DESTDIR)$(bindir)/click-undead
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-undead
+
+clean:
+       rm -f *.d *.o click-undead
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click-xform/Makefile click-1.6.0-27/tools/click-xform/Makefile
--- click-1.6.0/tools/click-xform/Makefile      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click-xform/Makefile   2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,94 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click-xform
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+OBJS = adjacency.o click-xform.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir)
+LDFLAGS = 
+LIBS =  $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click-xform
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click-xform: Makefile $(OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click-xform $(DESTDIR)$(bindir)/click-xform
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click-xform
+
+clean:
+       rm -f *.d *.o click-xform
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/click2xml/Makefile click-1.6.0-27/tools/click2xml/Makefile
--- click-1.6.0/tools/click2xml/Makefile        1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/click2xml/Makefile     2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,100 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/click2xml
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/include
+
+ifeq ($(HOST_TOOLS),build)
+CC = 
+CXX = 
+LIBCLICKTOOL = libclicktool_build.a
+DL_LIBS = 
+else
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+LIBCLICKTOOL = libclicktool.a
+DL_LIBS = -ldl
+endif
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s
+
+.c.o:
+       $(COMPILE) -c $<
+.s.o:
+       $(COMPILE) -c $<
+.S.o:
+       $(COMPILE) -c $<
+.cc.o:
+       $(CXXCOMPILE) -c $<
+
+
+CLICK2XML_OBJS = click2xml.o
+XML2CLICK_OBJS = xml2click.o
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(top_srcdir)/tools/lib -I$(srcdir) 
+LDFLAGS = 
+LIBS =   -lexpat $(DL_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+all: $(LIBCLICKTOOL) all-local
+all-local: click2xml xml2click
+
+$(LIBCLICKTOOL):
+       @cd ../lib; $(MAKE) $(LIBCLICKTOOL)
+
+click2xml: Makefile $(CLICK2XML_OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(CLICK2XML_OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+xml2click: Makefile $(XML2CLICK_OBJS) ../lib/$(LIBCLICKTOOL)
+       $(CXXLINK) -rdynamic $(XML2CLICK_OBJS) ../lib/$(LIBCLICKTOOL) $(LIBS)
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(LIBCLICKTOOL) install-local
+install-local: all-local
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       $(INSTALL) click2xml $(DESTDIR)$(bindir)/click2xml
+       test -z "xml2click" || $(INSTALL) xml2click $(DESTDIR)$(bindir)/xml2click
+uninstall:
+       /bin/rm -f $(DESTDIR)$(bindir)/click2xml
+       test -z "xml2click" || /bin/rm -f $(DESTDIR)$(bindir)/xml2click
+
+clean:
+       rm -f *.d *.o click2xml xml2click
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all all-local clean distclean \
+       install install-local uninstall $(LIBCLICKTOOL)
diff -Nurb click-1.6.0/tools/lib/Makefile click-1.6.0-27/tools/lib/Makefile
--- click-1.6.0/tools/lib/Makefile      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/tools/lib/Makefile   2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,124 @@
+SHELL = /bin/sh
+
+
+top_srcdir = ../..
+srcdir = .
+top_builddir = ../..
+subdir = tools/lib
+conf_auxdir = $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+libdir = /d/click/click-1.6.0-27/inst/lib
+includedir = /d/click/click-1.6.0-27/inst/include
+toolincludedir = $(includedir)/clicktool
+HOST_TOOLS = host
+
+VPATH = .:$(top_srcdir)/$(subdir):$(top_srcdir)/tools/lib:$(top_srcdir)/lib
+
+CC = gcc -W -Wall
+CXX = g++ -W -Wall 
+AR_CREATE = ar cru
+RANLIB = ranlib
+BUILD_CC = 
+BUILD_CXX = 
+BUILD_AR_CREATE =  cru
+BUILD_RANLIB = 
+INSTALL = /usr/bin/install -c
+INSTALL_DATA = /usr/bin/install -c -m 644
+INSTALL_DATA_IF_CHANGED = $(top_builddir)/installch -m 644
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .bo .s
+
+.c.o:
+       $(COMPILE) -c $<
+       @-/bin/mv $*.d $*.hd
+.s.o:
+       $(COMPILE) -c $<
+       @-/bin/mv $*.d $*.hd
+.S.o:
+       $(COMPILE) -c $<
+       @-/bin/mv $*.d $*.hd
+.cc.o:
+       $(CXXCOMPILE) -c $<
+       @-/bin/mv $*.d $*.hd
+.c.bo:
+       $(BUILD_COMPILE) -c $< -o $@
+       @-sed 's/\.o:/\.bo:/' < $*.d > $*.bd; /bin/rm -f $*.d
+.cc.bo:
+       $(BUILD_CXXCOMPILE) -c $< -o $@
+       @-sed 's/\.o:/\.bo:/' < $*.d > $*.bd; /bin/rm -f $*.d
+
+
+OBJS = string.o straccum.o \
+       bitvector.o vectorv.o vectori.o hashmapi.o bighashmap_arena.o \
+       ipaddress.o etheraddress.o \
+       timestamp.o error.o \
+       elementt.o eclasst.o routert.o runparse.o variableenv.o \
+       lexert.o lexertinfo.o driver.o \
+       confparse.o archive.o processingt.o etraits.o elementmap.o \
+       userutils.o md5.o toolutils.o clp.o  
+BUILDOBJS = $(patsubst %.o,%.bo,$(OBJS))
+
+CPPFLAGS =  -DCLICK_TOOL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir)
+LDFLAGS = 
+LIBS = 
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+BUILD_CXXCOMPILE = $(BUILD_CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+BUILD_COMPILE = $(BUILD_CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+
+ifeq ($(HOST_TOOLS),mixed)
+all: libclicktool.a libclicktool_build.a
+endif
+ifeq ($(HOST_TOOLS),build)
+all: libclicktool_build.a
+endif
+ifeq ($(HOST_TOOLS),host)
+all: libclicktool.a
+endif
+
+libclicktool.a: Makefile $(OBJS)
+       $(AR_CREATE) libclicktool.a $(OBJS)
+       $(RANLIB) libclicktool.a
+libclicktool_build.a: Makefile $(BUILDOBJS)
+       $(BUILD_AR_CREATE) libclicktool_build.a $(BUILDOBJS)
+       $(BUILD_RANLIB) libclicktool_build.a
+
+Makefile: $(srcdir)/Makefile.in
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_ELEMLISTS=no CONFIG_HEADERS= $(SHELL) ./config.status
+
+DEPFILES := $(wildcard *.hd *.bd)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: install-local
+install-lib install-local: libclicktool.a install-include
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       $(INSTALL) libclicktool.a $(DESTDIR)$(libdir)/libclicktool.a
+install-include:
+       $(mkinstalldirs) $(DESTDIR)$(toolincludedir)
+       $(INSTALL_DATA_IF_CHANGED) $(srcdir)/*.hh $(DESTDIR)$(toolincludedir)
+uninstall:
+       /bin/rm -f $(DESTDIR)$(libdir)/libclicktool.a
+       cd $(srcdir); for i in *.hh; do /bin/rm -f $(DESTDIR)$(toolincludedir)/$$i; done
+
+clean:
+       rm -f *.d *.hd *.bd *.o *.bo libclicktool.a libclicktool_build.a
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean distclean \
+       install install-lib install-local install-include uninstall
diff -Nurb click-1.6.0/userlevel/Makefile click-1.6.0-27/userlevel/Makefile
--- click-1.6.0/userlevel/Makefile      1969-12-31 19:00:00.000000000 -0500
+++ click-1.6.0-27/userlevel/Makefile   2009-01-28 16:15:43.000000000 -0500
@@ -0,0 +1,152 @@
+## The following line supports click-mkmindriver and should not be changed.
+## Click userlevel driver Makefile ##
+SHELL = /bin/sh
+
+top_srcdir := ..
+srcdir := .
+top_builddir := ..
+subdir := userlevel
+conf_auxdir := $(top_srcdir)
+
+prefix = /d/click/click-1.6.0-27/inst
+bindir = /d/click/click-1.6.0-27/inst/bin
+sbindir = /d/click/click-1.6.0-27/inst/sbin
+libdir = /d/click/click-1.6.0-27/inst/lib
+
+VPATH = .:$(top_srcdir)/lib:$(top_srcdir)/$(subdir):$(top_srcdir)/elements/standard
+
+CC = gcc -W -Wall
+CPP = gcc -W -Wall -E
+CXX = g++ -W -Wall 
+CXXCPP = g++ -W -Wall  -E
+AR_CREATE = ar cru
+RANLIB = ranlib
+INSTALL = /usr/bin/install -c
+mkinstalldirs = $(conf_auxdir)/mkinstalldirs
+
+ifeq ($(V),1)
+ccompile = $(COMPILE) $(1)
+cxxcompile = $(CXXCOMPILE) $(1)
+else
+ccompile = @/bin/echo ' ' $(2) $< && $(COMPILE) $(1)
+cxxcompile = @/bin/echo ' ' $(2) $< && $(CXXCOMPILE) $(1)
+endif
+
+.SUFFIXES:
+.SUFFIXES: .S .c .cc .o .s .ii
+
+.c.o:
+       $(call ccompile,-c $< -o $@,CC)
+.s.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.S.o:
+       $(call ccompile,-c $< -o $@,ASM)
+.cc.o:
+       $(call cxxcompile,-c $< -o $@,CXX)
+.cc.s:
+       $(call cxxcompile,-S $< -o $@,CXX -S)
+.cc.ii:
+       $(call cxxcompile,-E $< > $@,CXXCPP)
+
+
+GENERIC_OBJS = string.o straccum.o nameinfo.o \
+       bitvector.o vectorv.o templatei.o bighashmap_arena.o \
+       ipaddress.o ipflowid.o etheraddress.o \
+       packet.o \
+       error.o timestamp.o glue.o task.o timer.o atomic.o gaprate.o \
+       element.o \
+       confparse.o variableenv.o lexer.o elemfilter.o \
+       routerthread.o router.o master.o handlercall.o notifier.o \
+       integers.o md5.o crc32.o in_cksum.o iptable.o \
+       archive.o userutils.o driver.o \
+       $(EXTRA_DRIVER_OBJS)
+
+EXTRA_DRIVER_OBJS = 
+
+LIBOBJS = $(GENERIC_OBJS) $(STD_ELEMENT_OBJS) clp.o exportstub.o
+STD_ELEMENT_OBJS = addressinfo.o alignmentinfo.o \
+       errorelement.o portinfo.o scheduleinfo.o
+OBJS = $(ELEMENT_OBJS) $(ELEMENTSCONF).o click.o
+
+CPPFLAGS =  -DCLICK_USERLEVEL
+CFLAGS = -g -O2
+CXXFLAGS = -g -O2
+DEPCFLAGS = -MD
+
+DEFS = -DHAVE_CONFIG_H
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include \
+       -I$(srcdir) -I$(top_srcdir)  
+LDFLAGS = 
+LIBS =  `$(top_builddir)/click-compile --otherlibs` $(ELEMENT_LIBS)
+
+CXXCOMPILE = $(CXX) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CXXFLAGS) $(DEPCFLAGS)
+CXXLD = $(CXX)
+CXXLINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@
+COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $(DEPCFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(CFLAGS) $(LDFLAGS) -o $@
+
+ifndef MINDRIVER
+DRIVER = click
+ELEMENTSCONF = elements
+INSTALLLIBS = libclick.a
+else
+DRIVER = $(MINDRIVER)click
+ELEMENTSCONF = elements_$(MINDRIVER)
+endif
+INSTALLPROGS = $(DRIVER)
+
+all: $(INSTALLPROGS) $(INSTALLLIBS)
+
+ifneq ($(MAKECMDGOALS),clean)
+-include $(ELEMENTSCONF).mk
+endif
+
+$(DRIVER): Makefile libclick.a $(OBJS)
+       $(CXXLINK) -rdynamic $(OBJS) libclick.a $(LIBS)
+
+libclick.a: Makefile $(LIBOBJS)
+       $(AR_CREATE) libclick.a $(LIBOBJS)
+       $(RANLIB) libclick.a
+
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+       cd $(top_builddir) \
+         && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+
+elemlist:
+       @rm -f elements.conf
+       @$(MAKE) elements.conf
+elements.conf: $(top_builddir)/config.status $(top_builddir)/click-buildtool
+       echo "userlevel  app aqm ethernet icmp ip standard tcpudp" | $(top_builddir)/click-buildtool findelem -r userlevel -p $(top_srcdir) > elements.conf
+$(ELEMENTSCONF).mk: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2make -x "$(STD_ELEMENT_OBJS)" < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).mk
+$(ELEMENTSCONF).cc: $(ELEMENTSCONF).conf $(top_builddir)/click-buildtool
+       $(top_builddir)/click-buildtool elem2export < $(ELEMENTSCONF).conf > $(ELEMENTSCONF).cc
+       @rm -f $(ELEMENTSCONF).d
+
+DEPFILES := $(wildcard *.d)
+ifneq ($(DEPFILES),)
+include $(DEPFILES)
+endif
+
+install: $(INSTALLPROGS) install-lib
+       $(mkinstalldirs) $(DESTDIR)$(bindir)
+       for i in $(INSTALLPROGS); do $(INSTALL) $$i $(DESTDIR)$(bindir)/$$i; done
+install-lib: $(INSTALLLIBS)
+       $(mkinstalldirs) $(DESTDIR)$(libdir)
+       for i in $(INSTALLLIBS); do $(INSTALL) $$i $(DESTDIR)$(libdir)/$$i; done
+install-man:
+       :
+uninstall:
+       for i in $(INSTALLLIBS); do rm -f $(DESTDIR)$(libdir)/$$i; done
+       for i in $(INSTALLPROGS); do rm -f $(DESTDIR)$(bindir)/$$i; done
+
+clean:
+       rm -f *.d *.o $(INSTALLPROGS) $(ELEMENTSCONF).mk $(ELEMENTSCONF).cc elements.conf libclick.a
+clean-lib:
+       rm -f $(LIBOBJS) libclick.a
+distclean: clean
+       -rm -f Makefile
+
+.PHONY: all clean clean-lib distclean elemlist \
+       install install-lib uninstall