1 /* Test for the STOP parameter of re_match_2 and re_search_2.
2 Copyright (C) 2002-2021 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
23 #include <sys/types.h>
30 struct re_pattern_buffer regex;
34 memset (®ex, '\0', sizeof (regex));
36 s = re_compile_pattern ("xy$", 3, ®ex);
39 puts ("failed to compile pattern \"xy$\"");
43 match[0] = re_match_2(®ex,"xyz",3,NULL,0,0,NULL,2);
46 memset (®ex, '\0', sizeof (regex));
48 s = re_compile_pattern ("xy\\>", 4, ®ex);
51 puts ("failed to compile pattern \"xy\\>\"");
55 match[1] = re_search_2(®ex,"xyz",3,NULL,0,0,2,NULL,2);
58 memset (®ex, '\0', sizeof (regex));
60 s = re_compile_pattern ("xy \\<", 5, ®ex);
63 puts ("failed to compile pattern \"xy \\<\"");
68 match[2] = re_match_2(®ex,"xy ",4,NULL,0,0,NULL,3);
69 match[3] = re_match_2(®ex,"xy z",4,NULL,0,0,NULL,3);
72 if (match[0] != -1 || match[1] != -1 || match[2] != -1 || match[3] != 3)
74 printf ("re_{match,search}_2 returned %d,%d,%d,%d, expected -1,-1,-1,3\n",
75 match[0], match[1], match[2], match[3]);