1/* Tests re_comp and re_exec.
2   Copyright (C) 2002 Free Software Foundation, Inc.
3   This file is part of the GNU C Library.
4   Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>, 2002.
5
6   The GNU C Library is free software; you can redistribute it and/or
7   modify it under the terms of the GNU Lesser General Public
8   License as published by the Free Software Foundation; either
9   version 2.1 of the License, or (at your option) any later version.
10
11   The GNU C Library is distributed in the hope that it will be useful,
12   but WITHOUT ANY WARRANTY; without even the implied warranty of
13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14   Lesser General Public License for more details.
15
16   You should have received a copy of the GNU Lesser General Public
17   License along with the GNU C Library; if not, write to the Free
18   Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19   02110-1301 USA.  */
20
21#ifdef HAVE_CONFIG_H
22#include "config.h"
23#endif
24
25#define _REGEX_RE_COMP
26#include <sys/types.h>
27#ifdef HAVE_MCHECK_H
28#include <mcheck.h>
29#endif
30#include <regex.h>
31#include <stdio.h>
32#include <stdlib.h>
33
34int
35main (void)
36{
37  const char *err;
38  size_t i;
39  int ret = 0;
40
41#ifdef HAVE_MCHECK_H
42  mtrace ();
43#endif
44
45  for (i = 0; i < 100; ++i)
46    {
47      err = re_comp ("a t.st");
48      if (err)
49	{
50	  printf ("re_comp failed: %s\n", err);
51	  ret = 1;
52	}
53
54      if (! re_exec ("This is a test."))
55	{
56	  printf ("re_exec failed\n");
57	  ret = 1;
58	}
59    }
60
61  return ret;
62}
63