LCOM1920-T02G10

/*        $NetBSD: select.h,v 1.37 2014/04/25 15:52:45 pooka Exp $        */

/*-

 * Copyright (c) 1992, 1993

 *        The Regents of the University of California.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 * 3. Neither the name of the University nor the names of its contributors

 *    may be used to endorse or promote products derived from this software

 *    without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND

 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE

 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 *

 *        @(#)select.h        8.2 (Berkeley) 1/4/94

 */

#ifndef _SYS_SELECT_H_

#define        _SYS_SELECT_H_

#include <sys/cdefs.h>

#include <sys/featuretest.h>

#include <sys/fd_set.h>

#ifdef _KERNEL

#include <sys/selinfo.h>                /* for struct selinfo */

#include <sys/signal.h>                        /* for sigset_t */

struct lwp;

struct proc;

struct timespec;

struct cpu_info;

struct socket;

int        selcommon(register_t *, int, fd_set *, fd_set *, fd_set *,

    struct timespec *, sigset_t *);

void        selrecord(struct lwp *selector, struct selinfo *);

void        selnotify(struct selinfo *, int, long);

void        selsysinit(struct cpu_info *);

void        selinit(struct selinfo *);

void        seldestroy(struct selinfo *);

#else /* _KERNEL */

#include <sys/sigtypes.h>

#include <time.h>

__BEGIN_DECLS

#ifndef __LIBC12_SOURCE__

#if !defined(__minix)

int        pselect(int, fd_set * __restrict, fd_set * __restrict,

    fd_set * __restrict, const struct timespec * __restrict,

    const sigset_t * __restrict) __RENAME(__pselect50);

#endif /* !defined(__minix) */

int        select(int, fd_set * __restrict, fd_set * __restrict,

    fd_set * __restrict, struct timeval * __restrict) __RENAME(__select50);

#endif /* __LIBC12_SOURCE__ */

__END_DECLS

#endif /* _KERNEL */

#endif /* !_SYS_SELECT_H_ */