sock_select.h

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/* $Id: sock_select.h 3553 2011-05-05 06:14:19Z nanang $ */
/* 
 * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
 * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
 *
 * This program 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.
 *
 * This program 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 
 */
#ifndef __PJ_SELECT_H__
#define __PJ_SELECT_H__

#include <pj/types.h>

PJ_BEGIN_DECL 

typedef struct pj_fd_set_t
{
    pj_sock_t data[PJ_IOQUEUE_MAX_HANDLES+ 4]; 
} pj_fd_set_t;


PJ_DECL(void) PJ_FD_ZERO(pj_fd_set_t *fdsetp);


PJ_DECL(pj_size_t) PJ_FD_COUNT(const pj_fd_set_t *fdsetp);


PJ_DECL(void) PJ_FD_SET(pj_sock_t fd, pj_fd_set_t *fdsetp);

PJ_DECL(void) PJ_FD_CLR(pj_sock_t fd, pj_fd_set_t *fdsetp);


PJ_DECL(pj_bool_t) PJ_FD_ISSET(pj_sock_t fd, const pj_fd_set_t *fdsetp);


PJ_DECL(int) pj_sock_select( int n, 
                             pj_fd_set_t *readfds, 
                             pj_fd_set_t *writefds,
                             pj_fd_set_t *exceptfds, 
                             const pj_time_val *timeout);


PJ_END_DECL

#endif  /* __PJ_SELECT_H__ */