/* Setting environment variables, with out-of-memory checking.

   Copyright (C) 2001-2002, 2005-2007, 2009-2015 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 of the License, 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, see <http://www.gnu.org/licenses/>.  */

#include <config.h>

/* Specification.  */

#include "xsetenv.h"

#include <stdlib.h>

#include "error.h"

#include "gettext.h"

#define _(str) gettext (str)

/* Set NAME to VALUE in the environment.

   If REPLACE is nonzero, overwrite an existing value.

   With error checking.  */

void

xsetenv (const char *name, const char *value, int replace)

{

  if (setenv (name, value, replace) < 0)

    error (EXIT_FAILURE, 0, _("memory exhausted"));

}