/* NeXT/Open/GNUstep / MacOSX initialisation functions.      -*- coding: utf-8 -*-

Copyright (C) 1989, 1993-1994, 2005-2006, 2008-2016 Free Software
Foundation, Inc.

This file is part of GNU Emacs.

GNU Emacs 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 of the License, or
(at your option) any later version.

GNU Emacs 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 GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */

#include <config.h>
#include <Foundation/Foundation.h>

/* Set up the environment in cases where Emacs has been run from the
   GUI and therefore has missing environment variables. */
void
init_environment (void)
{
    const char * locale = [[[NSLocale currentLocale] localeIdentifier] UTF8String];

    /* Set LANG to locale, but not if LANG is already set. */
    setenv("LANG", locale, 0);
}