1 /* Test regcomp not leaking memory on parse errors
2 Copyright (C) 2014-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19 #include <mcheck.h>
20 #include <regex.h>
21
22 int
main(int argc,char ** argv)23 main (int argc, char **argv)
24 {
25 regex_t r;
26 mtrace ();
27 regcomp (&r, "[a]\\|[a]\\{-2,}", 0);
28 regfree (&r);
29 }
30