1/* Setting environment variables, with out-of-memory checking. 2 Copyright (C) 2001-2002, 2005-2007 Free Software Foundation, Inc. 3 4 This program is free software: you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 3 of the License, or 7 (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 16 17#include <config.h> 18 19/* Specification. */ 20#include "xsetenv.h" 21 22#include <stdlib.h> 23 24#include "setenv.h" 25#include "error.h" 26#include "gettext.h" 27 28#define _(str) gettext (str) 29 30 31/* Set NAME to VALUE in the environment. 32 If REPLACE is nonzero, overwrite an existing value. 33 With error checking. */ 34void 35xsetenv (const char *name, const char *value, int replace) 36{ 37 if (setenv (name, value, replace) < 0) 38 error (EXIT_FAILURE, 0, _("memory exhausted")); 39} 40