diff options
author | Roland McGrath <roland@gnu.org> | 2002-09-28 20:51:17 +0000 |
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committer | Roland McGrath <roland@gnu.org> | 2002-09-28 20:51:17 +0000 |
commit | ab635ab25481454112d91125998d0fbc65bfb2b8 (patch) | |
tree | b8382d2d4a285265311be58dfaadb368332458d1 /posix/bug-regex12.c | |
parent | 100a05053c84983ee366900018fe4241ef572483 (diff) |
2002-09-28 Jakub Jelinek <jakub@redhat.com>
* posix/bug-regex11.c (tests): Add flags field.
(main): Avoid warnings. Use test[i].flags. Return nonzero
if any of the tests failed.
* posix/bug-regex12.c: New file.
* posix/Makefile (tests): Add bug-regex12.
Diffstat (limited to 'posix/bug-regex12.c')
-rw-r--r-- | posix/bug-regex12.c | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/posix/bug-regex12.c b/posix/bug-regex12.c new file mode 100644 index 0000000000..2464991ad4 --- /dev/null +++ b/posix/bug-regex12.c @@ -0,0 +1,71 @@ +/* Regular expression tests. + Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Jakub Jelinek <jakub@redhat.com>, 2002. + + 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., 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> + +/* Tests supposed to not match. */ +struct +{ + const char *pattern; + const char *string; + int flags, nmatch; +} tests[] = { + { "^<\\([^~]*\\)\\([^~]\\)[^~]*~\\1\\(.\\).*|=.*\\3.*\\2", + "<,.8~2,~so-|=-~.0,123456789<><", REG_NOSUB, 0, } +}; + +int +main (void) +{ + regex_t re; + regmatch_t rm[4]; + size_t i; + int n, ret = 0; + + mtrace (); + + for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i) + { + n = regcomp (&re, tests[i].pattern, tests[i].flags); + if (n != 0) + { + char buf[500]; + regerror (n, &re, buf, sizeof (buf)); + printf ("regcomp %d failed: %s\n", i, buf); + ret = 1; + continue; + } + + if (! regexec (&re, tests[i].string, tests[i].nmatch, + tests[i].nmatch ? rm : NULL, 0)) + { + printf ("regexec %d incorrectly matched\n", i); + ret = 1; + } + + regfree (&re); + } + + return ret; +} |