Define __intmax_t, __uintmax_t in bits/types.h.
[glibc.git] / posix / bug-regex17.c
blob8b9edfb3e8bd95c13d91170b5dc55a2893dce4ab
1 /* German regular expression tests.
2 Copyright (C) 2002-2016 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <http://www.gnu.org/licenses/>. */
20 #include <sys/types.h>
21 #include <mcheck.h>
22 #include <regex.h>
23 #include <stdio.h>
24 #include <stdlib.h>
25 #include <locale.h>
27 /* Tests supposed to match. */
28 struct
30 const char *pattern;
31 const char *string;
32 int flags, nmatch;
33 regmatch_t rm[5];
34 } tests[] = {
35 /* U+00C4 \xc3\x84 LATIN CAPITAL LETTER A WITH DIAERESIS
36 U+00D6 \xc3\x96 LATIN CAPITAL LETTER O WITH DIAERESIS
37 U+00E4 \xc3\xa4 LATIN SMALL LETTER A WITH DIAERESIS
38 U+00F6 \xc3\xb6 LATIN SMALL LETTER O WITH DIAERESIS */
39 { "\xc3\x84\xc3\x96*\xc3\xb6$", "aB\xc3\xa4\xc3\xb6\xc3\xb6\xc3\x96", REG_ICASE, 2,
40 { { 2, 10 }, { -1, -1 } } },
41 { "[\xc3\x84x]\xc3\x96*\xc3\xb6$", "aB\xc3\x84\xc3\xb6\xc3\xb6\xc3\x96", REG_ICASE, 2,
42 { { 2, 10 }, { -1, -1 } } },
43 { "[\xc3\x84x]\xc3\x96*\xc3\xb6$", "aB\xc3\xa4\xc3\xb6\xc3\xb6\xc3\x96", REG_ICASE, 2,
44 { { 2, 10 }, { -1, -1 } } },
45 { "[^x]\xc3\x96*\xc3\xb6$", "aB\xc3\xa4\xc3\xb6\xc3\xb6\xc3\x96", REG_ICASE, 2,
46 { { 2, 10 }, { -1, -1 } } },
48 /* Tests for bug 9697:
49 U+00DF \xc3\x9f LATIN SMALL LETTER SHARP S
50 U+02DA \xcb\x9a RING ABOVE
51 U+02E2 \xcb\xa2 MODIFIER LETTER SMALL S */
52 { "[a-z]|[^a-z]", "\xcb\xa2", REG_EXTENDED, 2,
53 { { 0, 2 }, { -1, -1 } } },
54 { "[a-z]", "\xc3\x9f", REG_EXTENDED, 2,
55 { { 0, 2 }, { -1, -1 } } },
56 { "[^a-z]", "\xcb\x9a", REG_EXTENDED, 2,
57 { { 0, 2 }, { -1, -1 } } },
61 static int
62 do_test (void)
64 regex_t re;
65 regmatch_t rm[5];
66 size_t i;
67 int n, ret = 0;
69 setlocale (LC_ALL, "de_DE.UTF-8");
70 for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i)
72 n = regcomp (&re, tests[i].pattern, tests[i].flags);
73 if (n != 0)
75 char buf[500];
76 regerror (n, &re, buf, sizeof (buf));
77 printf ("regcomp %zd failed: %s\n", i, buf);
78 ret = 1;
79 continue;
82 if (regexec (&re, tests[i].string, tests[i].nmatch, rm, 0))
84 printf ("regexec %zd failed\n", i);
85 ret = 1;
86 regfree (&re);
87 continue;
90 for (n = 0; n < tests[i].nmatch; ++n)
91 if (rm[n].rm_so != tests[i].rm[n].rm_so
92 || rm[n].rm_eo != tests[i].rm[n].rm_eo)
94 if (tests[i].rm[n].rm_so == -1 && tests[i].rm[n].rm_eo == -1)
95 break;
96 printf ("regexec match failure rm[%d] %d..%d\n",
97 n, rm[n].rm_so, rm[n].rm_eo);
98 ret = 1;
99 break;
102 regfree (&re);
105 return ret;
108 #define TEST_FUNCTION do_test ()
109 #include "../test-skeleton.c"