intl/dgettext.c

   1 /* Implementation of the dgettext(3) function.
   2    Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
   3
   4    This file is part of the GNU C Library.  Its master source is NOT part of
   5    the C library, however.
   6
   7    The GNU C Library is free software; you can redistribute it and/or
   8    modify it under the terms of the GNU Library General Public License as
   9    published by the Free Software Foundation; either version 2 of the
  10    License, or (at your option) any later version.
  11
  12    The GNU C Library is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15    Library General Public License for more details.
  16
  17    You should have received a copy of the GNU Library General Public
  18    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  19    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  20    Boston, MA 02111-1307, USA.  */
  21
  22 #ifdef HAVE_CONFIG_H
  23 # include <config.h>
  24 #endif
  25
  26 #if defined HAVE_LOCALE_H || defined _LIBC
  27 # include <locale.h>
  28 #endif
  29
  30 #ifdef _LIBC
  31 # include <libintl.h>
  32 #else
  33 # include "libgettext.h"
  34 #endif
  35
  36 /* @@ end of prolog @@ */
  37
  38 /* Names for the libintl functions are a problem.  They must not clash
  39    with existing names and they should follow ANSI C.  But this source
  40    code is also used in GNU C Library where the names have a __
  41    prefix.  So we have to make a difference here.  */
  42 #ifdef _LIBC
  43 # define DGETTEXT __dgettext
  44 # define DCGETTEXT __dcgettext
  45 #else
  46 # define DGETTEXT dgettext__
  47 # define DCGETTEXT dcgettext__
  48 #endif
  49
  50 /* Look up MSGID in the DOMAINNAME message catalog of the current
  51    LC_MESSAGES locale.  */
  52 char *
  53 DGETTEXT (domainname, msgid)
  54      const char *domainname;
  55      const char *msgid;
  56 {
  57   return DCGETTEXT (domainname, msgid, LC_MESSAGES);
  58 }
  59
  60 #ifdef _LIBC
  61 /* Alias for function name in GNU C Library.  */
  62 weak_alias (__dgettext, dgettext);
  63 #endif