intl/dgettext.c

   1 /* Implementation of the dgettext(3) function.
   2    Copyright (C) 1995-1997, 2000, 2001 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 # include <config.h>
  22 #endif
  23
  24 #if defined HAVE_LOCALE_H || defined _LIBC
  25 # include <locale.h>
  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 DGETTEXT __dgettext
  43 # define DCGETTEXT __dcgettext
  44 #else
  45 # define DGETTEXT dgettext__
  46 # define DCGETTEXT dcgettext__
  47 #endif
  48
  49 /* Look up MSGID in the DOMAINNAME message catalog of the current
  50    LC_MESSAGES locale.  */
  51 char *
  52 DGETTEXT (domainname, msgid)
  53      const char *domainname;
  54      const char *msgid;
  55 {
  56   return DCGETTEXT (domainname, msgid, LC_MESSAGES);
  57 }
  58
  59 #ifdef _LIBC
  60 /* Alias for function name in GNU C Library.  */
  61 weak_alias (__dgettext, dgettext);
  62 #endif