intl/dgettext.c

   1 /* Implementation of the dgettext(3) function
   2    Copyright (C) 1995, 1996, 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
  17
  18 #ifdef HAVE_CONFIG_H
  19 # include <config.h>
  20 #endif
  21
  22 #if defined HAVE_LOCALE_H || defined _LIBC
  23 # include <locale.h>
  24 #endif
  25
  26 #ifdef _LIBC
  27 # include <libintl.h>
  28 #else
  29 # include "libgettext.h"
  30 #endif
  31
  32 /* @@ end of prolog @@ */
  33
  34 /* Names for the libintl functions are a problem.  They must not clash
  35    with existing names and they should follow ANSI C.  But this source
  36    code is also used in GNU C Library where the names have a __
  37    prefix.  So we have to make a difference here.  */
  38 #ifdef _LIBC
  39 # define DGETTEXT __dgettext
  40 # define DCGETTEXT __dcgettext
  41 #else
  42 # define DGETTEXT dgettext__
  43 # define DCGETTEXT dcgettext__
  44 #endif
  45
  46 /* Look up MSGID in the DOMAINNAME message catalog of the current
  47    LC_MESSAGES locale.  */
  48 char *
  49 DGETTEXT (domainname, msgid)
  50      const char *domainname;
  51      const char *msgid;
  52 {
  53   return DCGETTEXT (domainname, msgid, LC_MESSAGES);
  54 }
  55
  56 #ifdef _LIBC
  57 /* Alias for function name in GNU C Library.  */
  58 weak_alias (__dgettext, dgettext);
  59 #endif