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/* Setting environment variables, with out-of-memory checking.
Copyright (C) 2001-2002, 2005-2007 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"));
}
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