1/*	$NetBSD: aio.h,v 1.6 2009/01/11 03:04:12 christos Exp $	*/
2
3/*
4 * Copyright (c) 2007, Mindaugas Rasiukevicius <rmind at NetBSD org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29#ifndef	_AIO_H_
30#define	_AIO_H_
31
32#include <fcntl.h>
33#include <signal.h>
34#include <time.h>
35
36#include <sys/cdefs.h>
37#include <sys/signal.h>
38
39#include <sys/aio.h>
40
41__BEGIN_DECLS
42int	aio_cancel(int, struct aiocb *);
43int	aio_error(const struct aiocb *);
44int	aio_fsync(int, struct aiocb *);
45int	aio_read(struct aiocb *);
46ssize_t	aio_return(struct aiocb *);
47#ifndef __LIBC12_SOURCE__
48int	aio_suspend(const struct aiocb * const [], int,
49    const struct timespec *) __RENAME(__aio_suspend50);
50#endif
51int	aio_write(struct aiocb *);
52int	lio_listio(int, struct aiocb * const * __restrict,
53		    int, struct sigevent * __restrict);
54__END_DECLS
55
56#endif	/* _AIO_H_ */
57