/*

 * Copyright (C) 2001 Alan Robertson <alanr@unix.sh>

 * This software licensed under the GNU LGPL.

 *

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 * 

 * This library 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

 * Lesser General Public License for more details.

 * 

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 *

 */

#include <crm_internal.h>

#include <stdlib.h>

#include <stdio.h>

/*

 *	Small replacement function for setenv()

 */

int

setenv(const char *name, const char *value, int why)

{

    int rc = -1;

    if (name && value) {

        char *envp = crm_strdup_printf("%s=%s", name, value);

        /*

         * Cannot free envp (!)

         * Unfortunately, the putenv API guarantees memory leaks when

         * changing environment variables repeatedly...   :-(

         */

        rc = putenv(envp);

    }

    return (rc);

}