From 770d454df38e67bc9bb4a0cdf4b1e87513ac36f3 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 10 Feb 2001 06:19:01 +0000 Subject: Update. * posix/Makefile: Add rules to build and run bug-regex2. 2001-02-10 Jakub Jelinek * posix/regex.c (convert_mbs_to_wcs): Change is_binary to char *. (regex_compile): Likewise. (FREE_VARIABLES): Don't free is_binary1 and is_binary2. (re_match_2_internal): Use just is_binary instead of two variables. Use REGEX_TALLOC to allocate it and FREE_VAR to free on failure. 2001-02-09 Ulrich Drepper --- posix/bug-regex2.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 posix/bug-regex2.c (limited to 'posix/bug-regex2.c') diff --git a/posix/bug-regex2.c b/posix/bug-regex2.c new file mode 100644 index 0000000..8b0dca1 --- /dev/null +++ b/posix/bug-regex2.c @@ -0,0 +1,53 @@ +/* Test for memory handling in regex. + Copyright (C) 2001 Free Software Foundation, Inc. + Contributed by Ulrich Drepper , 2001. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include +#include +#include +#include +#include + + +static const char text[] = "This is a test; this is a test"; + +int +main (void) +{ + regex_t re; + regmatch_t rm[2]; + int n; + + mtrace (); + + n = regcomp (&re, "a test", REG_EXTENDED); + if (n != 0) + { + char buf[500]; + regerror (n, &re, buf, sizeof (buf)); + printf ("regcomp failed: %s\n", buf); + exit (1); + } + + for (n = 0; n < 20; ++n) + regexec (&re, text, 2, rm, 0); + + regfree (&re); + + return 0; +} -- cgit v1.1