| /* testlocale - test whether the locale given by the environment is installed. |
| Copyright (C) 2003, 2006, 2019 Free Software Foundation, Inc. |
| |
| This program is free software: you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <https://www.gnu.org/licenses/>. */ |
| |
| #ifdef HAVE_CONFIG_H |
| # include <config.h> |
| #endif |
| |
| #include <locale.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| /* This must match intl/localename.c. */ |
| #if defined _LIBC || (defined __GNU_LIBRARY__ && __GNU_LIBRARY__ >= 2) |
| # define HAVE_LOCALE_NULL |
| #endif |
| |
| int |
| main (int argc, char *argv[]) |
| { |
| /* This test must match the one in intl/localename.c. */ |
| #if defined HAVE_LC_MESSAGES && defined HAVE_LOCALE_NULL |
| if (setlocale (LC_ALL, "") == NULL) |
| /* Couldn't set locale. */ |
| exit (77); |
| #endif |
| exit (0); |
| } |