/*
* Copyright (C) 2007-2008 1&1 Internet AG
*
* This file is part of Kamailio, a free SIP server.
*
* Kamailio is free software; you can redistribute it and/or modify
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version
*
* Kamailio 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/

/*!
* \file cr_config.h
* \brief Functions for load and save routing data from a config file.
* \ingroup carrierroute
* - Module; \ref carrierroute
*/

#ifndef CR_CONFIG_H
#define CR_CONFIG_H

#include "cr_data.h"

/**
* Loads the routing data from the config file given in global
* variable config_data and stores it in routing tree rd.
*
* @param rd Pointer to the route data tree where the routing data
*
* @return 0 means ok, -1 means an error occurred
*
*/

/**
* Stores the routing data rd in config_file
*
* @param rd Pointer to the routing tree which shall be saved to file
*
* @return 0 means ok, -1 means an error occurred
*
*/
int save_config(struct route_data_t * rd);

#endif