poll_types.h
0ba367ec
 /* 
  * $Id$
  * 
  * Copyright (C) 2005 iptelorg GmbH
  *
  * 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
  */
 /* 
  * io wait poll methods (enum, strings, related function)
  * see io_wait.h for more details
  * 
  *  
  */
 /* 
  * History:
  * --------
  *  2005-06-15  created by andrei
  */
 
 
 #ifndef _poll_types_h
 #define _poll_types_h
 
 enum poll_types { POLL_NONE, POLL_POLL, POLL_EPOLL_LT, POLL_EPOLL_ET,
 					POLL_SIGIO_RT, POLL_SELECT, POLL_KQUEUE, POLL_DEVPOLL,
 					POLL_END};
 
 /* all the function and vars are defined in io_wait.c */
 
 extern char* poll_method_str[POLL_END];
 extern char* poll_support; 
 
 
 enum poll_types choose_poll_method();
 
 /* returns 0 on success, and an error message on error */
 char* check_poll_method(enum poll_types poll_method);
 
 char* poll_method_name(enum poll_types poll_method);
 enum poll_types get_poll_type(char* s);
 
 #endif