42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
/* Setting environment variables, with out-of-memory checking.
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Copyright (C) 2001-2002 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#if HAVE_CONFIG_H
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# include <config.h>
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#endif
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/* Specification. */
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#include "xsetenv.h"
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#include "setenv.h"
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#include "error.h"
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#include "exit.h"
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#include "gettext.h"
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#define _(str) gettext (str)
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/* Set NAME to VALUE in the environment.
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If REPLACE is nonzero, overwrite an existing value.
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With error checking. */
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void
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xsetenv (const char *name, const char *value, int replace)
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{
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if (setenv (name, value, replace) < 0)
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error (EXIT_FAILURE, 0, _("memory exhausted"));
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}
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