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glibc  2.9
bug-regex14.c
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00001 /* Tests re_comp and re_exec.
00002    Copyright (C) 2002 Free Software Foundation, Inc.
00003    This file is part of the GNU C Library.
00004    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>, 2002.
00005 
00006    The GNU C Library is free software; you can redistribute it and/or
00007    modify it under the terms of the GNU Lesser General Public
00008    License as published by the Free Software Foundation; either
00009    version 2.1 of the License, or (at your option) any later version.
00010 
00011    The GNU C Library is distributed in the hope that it will be useful,
00012    but WITHOUT ANY WARRANTY; without even the implied warranty of
00013    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014    Lesser General Public License for more details.
00015 
00016    You should have received a copy of the GNU Lesser General Public
00017    License along with the GNU C Library; if not, write to the Free
00018    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00019    02111-1307 USA.  */
00020 
00021 #define _REGEX_RE_COMP
00022 #include <sys/types.h>
00023 #include <mcheck.h>
00024 #include <regex.h>
00025 #include <stdio.h>
00026 #include <stdlib.h>
00027 
00028 int
00029 main (void)
00030 {
00031   const char *err;
00032   size_t i;
00033   int ret = 0;
00034 
00035   mtrace ();
00036 
00037   for (i = 0; i < 100; ++i)
00038     {
00039       err = re_comp ("a t.st");
00040       if (err)
00041        {
00042          printf ("re_comp failed: %s\n", err);
00043          ret = 1;
00044        }
00045 
00046       if (! re_exec ("This is a test."))
00047        {
00048          printf ("re_exec failed\n");
00049          ret = 1;
00050        }
00051     }
00052 
00053   return ret;
00054 }