backing out to version 208 of util-vserver

[util-vserver.git] / lib_internal / util-isnumber.hc

diff --git a/lib_internal/util-isnumber.hc b/lib_internal/util-isnumber.hc
deleted file mode 100644 (file)
index 102e02d..0000000
--- a/lib_internal/util-isnumber.hc
+++ /dev/null
@@ -1,52 +0,0 @@
-// $Id: util-isnumber.hc 2255 2006-01-22 11:23:47Z ensc $    --*- c -*--
-
-// Copyright (C) 2006 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.
-
-#include <stdbool.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#define ENSC_DECL_UTIL_ISNUMBER(NAME,TYPE,FUNC)                        \
-  bool                                                         \
-  NAME(char const *str, TYPE *result, bool is_strict)          \
-  {                                                            \
-    char *             errptr;                                 \
-    TYPE               val;                                    \
-    unsigned int       fac = 1;                                \
-                                                               \
-    errno = 0;                                                 \
-    val   = FUNC(str, &errptr, 0);                             \
-    if (errno==ERANGE)                                         \
-      return false;                                            \
-    if (errptr!=str && !is_strict) {                           \
-      switch (*errptr) {                                       \
-       case 'M'        :  fac *= 1024; /* fallthrough */       \
-       case 'K'        :  fac *= 1024; ++errptr; break;        \
-       case 'm'        :  fac *= 1000; /* fallthrough */       \
-       case 'k'        :  fac *= 1000; ++errptr; break;        \
-       default :  break;                                       \
-      }                                                                \
-    }                                                          \
-    if (!checkConstraints(val,fac))                            \
-      return false;                                            \
-                                                               \
-    if (*errptr!='\0' || errptr==str)                          \
-      return false;                                            \
-    else {                                                     \
-      if (result) *result = val*fac;                           \
-      return true;                                             \
-    }                                                          \
-  }