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+/* Test for memory leaks in regcomp.
+ Copyright (C) 2003 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, write to the Free
+ Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301 USA. */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef HAVE_MCHECK_H
+#include <mcheck.h>
+#endif
+#include <regex.h>
+#include <stdio.h>
+
+int main (void)
+{
+ regex_t re;
+ int i;
+ int ret = 0;
+
+#ifdef HAVE_MCHECK_H
+ mtrace ();
+#endif
+
+ 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;
+}