/* Test for memory leaks in regcomp.

   Copyright (C) 2003-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#include <mcheck.h>

#include <regex.h>

#include <stdio.h>

int main (void)

{

  regex_t re;

  int i;

  int ret = 0;

  mtrace ();

  for (i = 0; i < 32; ++i)

    {

      if (regcomp (&re, "X-.+:.+Y=\".*\\.(A|B|C|D|E|F|G|H|I",

		   REG_EXTENDED | REG_ICASE) == 0)

	{

	  puts ("regcomp unexpectedly succeeded");

	  ret = 1;

	}

      else

	regfree (&re);

    }

  return ret;

}