/* Auxiliary program to detect support for a locale.

   Copyright 2010-2017 Free Software Foundation, Inc.

   This program is free software; you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation; either version 3, or (at your option)

   any later version.

   This program is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program; if not, write to the Free Software

   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA

   02110-1301, USA.  */

#include <config.h>

#include <locale.h>

#include <stdio.h>

#include <stdlib.h>

#include "getprogname.h"

int

main (int argc, char **argv)

{

  if (1 < argc && setlocale (LC_ALL, argv[1]))

    {

      printf ("%d\n", (int) MB_CUR_MAX);

      exit (EXIT_SUCCESS);

    }

  exit (EXIT_FAILURE);

}