intl/dgettext.c

   1 /* Implementation of the dgettext(3) function.
   2    Copyright (C) 1995, 1996, 1997, 2000 Free Software Foundation, Inc.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public License as
   6    published by the Free Software Foundation; either version 2 of the
   7    License, or (at your option) any later version.
   8
   9    The GNU C Library 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 GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public
  15    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  16    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17    Boston, MA 02111-1307, USA.  */
  18
  19 #ifdef HAVE_CONFIG_H
  20 # include <config.h>
  21 #endif
  22
  23 #if defined HAVE_LOCALE_H || defined _LIBC
  24 # include <locale.h>
  25 #endif
  26
  27 #ifdef _LIBC
  28 # include <libintl.h>
  29 #else
  30 # include "libgettext.h"
  31 #endif
  32
  33 /* @@ end of prolog @@ */
  34
  35 /* Names for the libintl functions are a problem.  They must not clash
  36    with existing names and they should follow ANSI C.  But this source
  37    code is also used in GNU C Library where the names have a __
  38    prefix.  So we have to make a difference here.  */
  39 #ifdef _LIBC
  40 # define DGETTEXT __dgettext
  41 # define DCGETTEXT __dcgettext
  42 #else
  43 # define DGETTEXT dgettext__
  44 # define DCGETTEXT dcgettext__
  45 #endif
  46
  47 /* Look up MSGID in the DOMAINNAME message catalog of the current
  48    LC_MESSAGES locale.  */
  49 char *
  50 DGETTEXT (domainname, msgid)
  51      const char *domainname;
  52      const char *msgid;
  53 {
  54   return DCGETTEXT (domainname, msgid, LC_MESSAGES);
  55 }
  56
  57 #ifdef _LIBC
  58 /* Alias for function name in GNU C Library.  */
  59 weak_alias (__dgettext, dgettext);
  60 #endif