start to track Daniel's version

[util-vserver.git] / src / check-unixfile.c

diff --git a/src/check-unixfile.c b/src/check-unixfile.c
deleted file mode 100644 (file)
index 6c7e3b5..0000000
--- a/src/check-unixfile.c
+++ /dev/null
@@ -1,115 +0,0 @@
-// $Id: check-unixfile.c 1814 2005-01-27 19:13:04Z ensc $    --*- c -*--
-
-// Copyright (C) 2005 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
-//  
-// 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; version 2 of the License.
-//  
-// 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.
-
-
-#ifdef HAVE_CONFIG_H
-#  include <config.h>
-#endif
-
-#include "util.h"
-
-#include <fcntl.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/mman.h>
-#include <limits.h>
-
-#define ENSC_WRAPPERS_PREFIX   "check-unixfile: "
-#define ENSC_WRAPPERS_FCNTL    1
-#define ENSC_WRAPPERS_UNISTD   1
-#include <wrappers.h>
-
-int            wrapper_exit_code = 255;
-
-static void
-showHelp(int fd, char const *cmd)
-{
-  WRITE_MSG(fd, "Usage:  ");
-  WRITE_STR(fd, cmd);
-  WRITE_MSG(fd,
-           " [--] <file>+\n\n"
-           "Please report bugs to " PACKAGE_BUGREPORT "\n");
-  exit(0);
-}
-
-static void
-showVersion()
-{
-  WRITE_MSG(1,
-           "check-unixfile " VERSION " -- execute some basic fileformat checks\n"
-           "This program is part of " PACKAGE_STRING "\n\n"
-           "Copyright (C) 2005 Enrico Scholz\n"
-           VERSION_COPYRIGHT_DISCLAIMER);
-  exit(0);
-}
-
-static bool
-checkFile(char const *fname)
-{
-  int          fd   = Eopen(fname, O_RDONLY, 0);
-  off_t                l    = Elseek(fd, 0, SEEK_END);
-  char const * data = 0;
-  bool         res  = true;
-
-  if (l>100*1024*1024) {
-    WRITE_MSG(2, "WARNING: '");
-    WRITE_STR(2, fname);
-    WRITE_STR(2, "' is too large for a vserver configuration file\n");
-    res = false;
-  }
-  else if (l>0) {
-    data = mmap(0, l, PROT_READ, MAP_PRIVATE, fd, 0);
-    if (data==0) {
-      perror("mmap()");
-      exit(wrapper_exit_code);
-    }
-
-    if (data[l-1]!='\n') {
-      WRITE_MSG(2, "WARNING: '");
-      WRITE_STR(2, fname);
-      WRITE_MSG(2, "' does not end on newline\n");
-      res = false;
-    }
-    
-    munmap(const_cast(char *)(data), l);
-  }
-
-  Eclose(fd);
-
-  return res;
-}
-
-int main(int argc, char *argv[])
-{
-  int          idx    = 1;
-  bool         ok     = true;
-  bool         passed = false;
-
-  if (argc>=2) {
-    if (strcmp(argv[1], "--help")   ==0) showHelp(1, argv[0]);
-    if (strcmp(argv[1], "--version")==0) showVersion();
-    if (strcmp(argv[1], "--")       ==0) ++idx;
-  }
-
-  for (; idx<argc; ++idx)
-    if (checkFile(argv[idx])) passed = true;
-    else                      ok     = false;
-
-  if (ok)          return 0;
-  else if (passed) return 2;
-  else             return 1;
-}