glibc/posix/bug-regex4.c
Andreas Jaeger 3eab00bd35 Update.
2001-05-14  Andreas Jaeger  <aj@suse.de>

	* sysdeps/i386/fpu/libm-test-ulps: Adjust for new tests.

	* math/libm-test.inc (tanh_test): Add testcases for last tanh bug.

2001-05-14  Stephen L Moshier <moshier@mediaone.net>

	* sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Fix sign test.

2001-05-11  Jakub Jelinek  <jakub@redhat.com>

	* posix/regex.c (re_match_2_internal): Swap mbs_offset and csize
	as well if swapping strings.
	Make sure stop is not past end of second string.
	* posix/bug-regex4.c: New test.
	* posix/Makefile (tests): Add bug-regex4.

2001-05-10  Andreas Jaeger  <aj@suse.de>

	* manual/install.texi (Linux): Clarify that Linux 2.2 is minimal
	requirement.
2001-05-14 09:25:37 +00:00

61 lines
1.8 KiB
C

/* Test for re_search_2.
Copyright (C) 2001 Free Software Foundation, Inc.
Contributed by Jakub Jelinek <jakub@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 <locale.h>
#include <stdio.h>
#include <string.h>
#include <regex.h>
int
main (void)
{
struct re_pattern_buffer regex;
const char *s;
int match[3];
int result = 0;
memset (&regex, '\0', sizeof (regex));
setlocale (LC_ALL, "C");
setlocale (LC_ALL, "C");
s = re_compile_pattern ("ab[cde]", 7, &regex);
if (s != NULL)
{
puts ("re_compile_pattern return non-NULL value");
result = 1;
}
else
{
match[0] = re_search_2 (&regex, "xyabez", 6, "", 0, 1, 9, NULL, 10);
match[1] = re_search_2 (&regex, NULL, 0, "abc", 3, 0, 3, NULL, 3);
match[2] = re_search_2 (&regex, "xya", 3, "bd", 2, 2, 6, NULL, 8);
if (match[0] != 2 || match[1] != 0 || match[2] != 2)
{
printf ("re_match returned %d,%d,%d, expected 2,0,2\n",
match[0], match[1], match[2]);
result = 1;
}
else
puts (" -> OK");
}
return result;
}