blob: 4bc65f660149caaa8c9403ff92ba31d1fc8d2973 [file] [log] [blame]
lh9ed821d2023-04-07 01:36:19 -07001/* Copyright (C) 2001 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
18
19#include <sys/types.h>
20#include <regex.h>
21#include <locale.h>
22#include <stdio.h>
23
24int
25main (int argc, char *argv[])
26{
27/* If uclibc has extended locale, or if it's a host build
28 * (assuming host libc always has locale): */
29#if defined __UCLIBC_HAS_XLOCALE__ || !defined __UCLIBC__
30 regex_t re;
31 regmatch_t mat[1];
32 int exitcode = 1;
33
34 if (setlocale (LC_ALL, "de_DE.ISO-8859-1") == NULL)
35 puts ("cannot set locale");
36 else if (regcomp (&re, "[a-f]*", 0) != REG_NOERROR)
37 puts ("cannot compile expression \"[a-f]*\"");
38 else if (regexec (&re, "abcdefCDEF", 1, mat, 0) == REG_NOMATCH)
39 puts ("no match");
40 else
41 {
42 exitcode = mat[0].rm_so != 0 || mat[0].rm_eo != 6;
43 printf ("match from %d to %d - %s\n",
44 mat[0].rm_so, mat[0].rm_eo,
45 exitcode ? "WRONG!" : "ok"
46 );
47 }
48
49 return exitcode;
50#else
51 puts("Test requires locale; skipping");
52 return 0;
53#endif
54}