1 /* Implementation of gettext(3) function. 2 Copyright (C) 1995, 1997 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 17 18 #ifdef HAVE_CONFIG_H 19 # include <config.h> 20 #endif 21 22 #ifdef _LIBC 23 # define __need_NULL 24 # include <stddef.h> 25 #else 26 # ifdef STDC_HEADERS 27 # include <stdlib.h> /* Just for NULL. */ 28 # else 29 # ifdef HAVE_STRING_H 30 # include <string.h> 31 # else 32 # define NULL ((void *) 0) 33 # endif 34 # endif 35 #endif 36 37 #ifdef _LIBC 38 # include <libintl.h> 39 #else 40 # include "libgettext.h" 41 #endif 42 43 /* @@ end of prolog @@ */ 44 45 /* Names for the libintl functions are a problem. They must not clash 46 with existing names and they should follow ANSI C. But this source 47 code is also used in GNU C Library where the names have a __ 48 prefix. So we have to make a difference here. */ 49 #ifdef _LIBC 50 # define GETTEXT __gettext 51 # define DGETTEXT __dgettext 52 #else 53 # define GETTEXT gettext__ 54 # define DGETTEXT dgettext__ 55 #endif 56 57 /* Look up MSGID in the current default message catalog for the current 58 LC_MESSAGES locale. If not found, returns MSGID itself (the default 59 text). */ 60 char * 61 GETTEXT (msgid) 62 const char *msgid; 63 { 64 return DGETTEXT (NULL, msgid); 65 } 66 67 #ifdef _LIBC 68 /* Alias for function name in GNU C Library. */ 69 weak_alias (__gettext, gettext); 70 #endif 71