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authorUlrich Drepper <drepper@redhat.com>2001-02-10 06:19:01 +0000
committerUlrich Drepper <drepper@redhat.com>2001-02-10 06:19:01 +0000
commit770d454df38e67bc9bb4a0cdf4b1e87513ac36f3 (patch)
treecef0a2b133aeddd29981f771d5faa402dbf7f4b4 /posix/bug-regex2.c
parente8ef6f282bcf9a86e502f0324ad4e9720e539310 (diff)
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Update.
* posix/Makefile: Add rules to build and run bug-regex2. 2001-02-10 Jakub Jelinek <jakub@redhat.com> * 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 <drepper@redhat.com>
Diffstat (limited to 'posix/bug-regex2.c')
-rw-r--r--posix/bug-regex2.c53
1 files changed, 53 insertions, 0 deletions
diff --git a/posix/bug-regex2.c b/posix/bug-regex2.c
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+/* Test for memory handling in regex.
+ Copyright (C) 2001 Free Software Foundation, Inc.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 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 <sys/types.h>
+#include <mcheck.h>
+#include <regex.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+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;
+}