1  /* Implementation of ngettext(3) function.
       2     Copyright (C) 1995-2016 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 Lesser General Public License as published by
       6     the Free Software Foundation; either version 2.1 of the License, or
       7     (at your option) 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 Lesser General Public License for more details.
      13  
      14     You should have received a copy of the GNU Lesser General Public License
      15     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
      16  
      17  #ifdef HAVE_CONFIG_H
      18  # include <config.h>
      19  #endif
      20  
      21  #ifdef _LIBC
      22  # define __need_NULL
      23  # include <stddef.h>
      24  #else
      25  # include <stdlib.h>		/* Just for NULL.  */
      26  #endif
      27  
      28  #include "gettextP.h"
      29  #ifdef _LIBC
      30  # include <libintl.h>
      31  #else
      32  # include "libgnuintl.h"
      33  #endif
      34  
      35  #include <locale.h>
      36  
      37  /* @@ end of prolog @@ */
      38  
      39  /* Names for the libintl functions are a problem.  They must not clash
      40     with existing names and they should follow ANSI C.  But this source
      41     code is also used in GNU C Library where the names have a __
      42     prefix.  So we have to make a difference here.  */
      43  #ifdef _LIBC
      44  # define NGETTEXT __ngettext
      45  # define DCNGETTEXT __dcngettext
      46  #else
      47  # define NGETTEXT libintl_ngettext
      48  # define DCNGETTEXT libintl_dcngettext
      49  #endif
      50  
      51  /* Look up MSGID in the current default message catalog for the current
      52     LC_MESSAGES locale.  If not found, returns MSGID itself (the default
      53     text).  */
      54  char *
      55  NGETTEXT (const char *msgid1, const char *msgid2, unsigned long int n)
      56  {
      57    return DCNGETTEXT (NULL, msgid1, msgid2, n, LC_MESSAGES);
      58  }
      59  
      60  #ifdef _LIBC
      61  /* Alias for function name in GNU C Library.  */
      62  weak_alias (__ngettext, ngettext);
      63  #endif