modparam.c
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 /*
  * $Id$
  *
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  *
  * Copyright (C) 2001-2003 Fhg Fokus
  *
  * This file is part of ser, a free SIP server.
  *
  * ser 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 2 of the License, or
  * (at your option) any later version
  *
  * For a license to use the ser software under conditions
  * other than those described here, or to purchase support for this
  * software, please contact iptel.org by e-mail at the following addresses:
  *    info@iptel.org
  *
  * ser 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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  */
 
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 #include "modparam.h"
 #include "dprint.h"
 #include <string.h>
 
 
 int set_mod_param(char* _mod, char* _name, modparam_t _type, void* _val)
 {
 	void* ptr;
 	
 	if (!_mod) {
 		LOG(L_ERR, "set_mod_param(): Invalid _mod parameter value\n");
 		return -1;
 	}
 
 	if (!_name) {
 		LOG(L_ERR, "set_mod_param(): Invalid _name parameter value\n");
 		return -2;
 	}
 
 	ptr = find_param_export(_mod, _name, _type);
 	if (!ptr) {
 		LOG(L_ERR, "set_mod_param(): Parameter not found\n");
 		return -3;
 	}
 
 	switch(_type) {
 	case STR_PARAM:
 		*((char**)ptr) = strdup((char*)_val);
 		break;
 
 	case INT_PARAM:
 		*((int*)ptr) = (int)_val;
 		break;
 	}
 
 	return 0;
 }