1/* Implementation of gettext(3) function.
2 Copyright (C) 1995-2023 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 Lesser General Public License as published by
6 the Free Software Foundation; either version 2.1 of the License, or
7 (at your option) 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 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public License
15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
16
17#ifdef HAVE_CONFIG_H
18# include <config.h>
19#endif
20
21#ifdef _LIBC
22# define __need_NULL
23# include <stddef.h>
24#else
25# include <stdlib.h> /* Just for NULL. */
26#endif
27
28#include "gettextP.h"
29#ifdef _LIBC
30# include <libintl.h>
31#else
32# include "libgnuintl.h"
33#endif
34
35/* @@ end of prolog @@ */
36
37/* Names for the libintl functions are a problem. They must not clash
38 with existing names and they should follow ANSI C. But this source
39 code is also used in GNU C Library where the names have a __
40 prefix. So we have to make a difference here. */
41#ifdef _LIBC
42# define GETTEXT __gettext
43# define DCGETTEXT __dcgettext
44#else
45# define GETTEXT libintl_gettext
46# define DCGETTEXT libintl_dcgettext
47#endif
48
49/* Look up MSGID in the current default message catalog for the current
50 LC_MESSAGES locale. If not found, returns MSGID itself (the default
51 text). */
52char *
53GETTEXT (const char *msgid)
54{
55 return DCGETTEXT (NULL, msgid, LC_MESSAGES);
56}
57
58#ifdef _LIBC
59/* Alias for function name in GNU C Library. */
60weak_alias (__gettext, gettext);
61#endif
62