1 /* testlocale - test whether the locale given by the environment is installed.
2 Copyright (C) 2003, 2006 Free Software Foundation, Inc.
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
7 any later version.
8
9 This program 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
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
17
18 #ifdef HAVE_CONFIG_H
19 # include <config.h>
20 #endif
21
22 #include <locale.h>
23 #include <stdio.h>
24 #include <stdlib.h>
25
26 /* This must match intl/localename.c. */
27 #if defined _LIBC || (defined __GNU_LIBRARY__ && __GNU_LIBRARY__ >= 2)
28 # define HAVE_LOCALE_NULL
29 #endif
30
31 int
main(int argc,char * argv[])32 main (int argc, char *argv[])
33 {
34 /* This test must match the one in intl/localename.c. */
35 #if defined HAVE_SETLOCALE && defined HAVE_LC_MESSAGES && defined HAVE_LOCALE_NULL
36 if (setlocale (LC_ALL, "") == NULL)
37 /* Couldn't set locale. */
38 exit (77);
39 #endif
40 exit (0);
41 }
42