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kamailio/poll_types.h

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1.5 KiB

/*
* Copyright (C) 2005 iptelorg GmbH
*
* This file is part of Kamailio, a free SIP server.
*
* Kamailio 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
*
* 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
* \brief Kamailio core :: I/O wait poll methods (enum, strings, related function)
* see \ref io_wait.h for more details
* \ingroup core
* \author andrei
* Module: \ref core
*/
#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(void);
/* 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