| /* Test for the STOP parameter of re_match_2 and re_search_2. |
| Copyright (C) 2002 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Stepan Kasal <kasal@math.cas.cz>, 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., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301 USA. */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include "config.h" |
| #endif |
| |
| #include <locale.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <sys/types.h> |
| #include <regex.h> |
| |
| |
| int |
| main (void) |
| { |
| struct re_pattern_buffer regex; |
| const char *s; |
| int match[4]; |
| |
| memset (®ex, '\0', sizeof (regex)); |
| |
| s = re_compile_pattern ("xy$", 3, ®ex); |
| if (s != NULL) |
| { |
| puts ("failed to compile pattern \"xy$\""); |
| return 1; |
| } |
| else |
| match[0] = re_match_2(®ex,"xyz",3,NULL,0,0,NULL,2); |
| |
| free (regex.buffer); |
| memset (®ex, '\0', sizeof (regex)); |
| |
| s = re_compile_pattern ("xy\\>", 4, ®ex); |
| if (s != NULL) |
| { |
| puts ("failed to compile pattern \"xy\\>\""); |
| return 1; |
| } |
| else |
| match[1] = re_search_2(®ex,"xyz",3,NULL,0,0,2,NULL,2); |
| |
| free (regex.buffer); |
| memset (®ex, '\0', sizeof (regex)); |
| |
| s = re_compile_pattern ("xy \\<", 5, ®ex); |
| if (s != NULL) |
| { |
| puts ("failed to compile pattern \"xy \\<\""); |
| return 1; |
| } |
| else |
| { |
| match[2] = re_match_2(®ex,"xy ",4,NULL,0,0,NULL,3); |
| match[3] = re_match_2(®ex,"xy z",4,NULL,0,0,NULL,3); |
| } |
| |
| if (match[0] != -1 || match[1] != -1 || match[2] != -1 || match[3] != 3) |
| { |
| printf ("re_{match,search}_2 returned %d,%d,%d,%d, expected -1,-1,-1,3\n", |
| match[0], match[1], match[2], match[3]); |
| return 1; |
| } |
| |
| puts (" -> OK"); |
| |
| return 0; |
| } |