linux_fcntl.h revision 1.5 
1/*	$NetBSD: linux_fcntl.h,v 1.5 1998/12/15 19:31:39 itohy Exp $	*/
2
3/*-
4 * Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Frank van der Linden and Eric Haszlakiewicz.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 * 3. All advertising materials mentioning features or use of this software
19 *    must display the following acknowledgement:
20 *	This product includes software developed by the NetBSD
21 *	Foundation, Inc. and its contributors.
22 * 4. Neither the name of The NetBSD Foundation nor the names of its
23 *    contributors may be used to endorse or promote products derived
24 *    from this software without specific prior written permission.
25 *
26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
36 * POSSIBILITY OF SUCH DAMAGE.
37 */
38
39#ifndef _LINUX_FCNTL_H
40#define _LINUX_FCNTL_H
41
42/*
43 * The arguments in the flock structure have a different order from the
44 * BSD structure.
45 */
46
47/* read/write mode for open(2) */
48#define	LINUX_O_RDONLY		0x0000
49#define LINUX_O_WRONLY		0x0001
50#define LINUX_O_RDWR		0x0002
51#define LINUX_O_ACCMODE		0x0003
52
53struct linux_flock {
54	short       l_type;
55	short       l_whence;
56	linux_off_t l_start;
57	linux_off_t l_len;
58	linux_pid_t l_pid;
59};
60
61#if defined(__i386__)
62#include <compat/linux/arch/i386/linux_fcntl.h>
63#elif defined(__m68k__)
64#include <compat/linux/arch/m68k/linux_fcntl.h>
65#elif defined(__alpha__)
66#include <compat/linux/arch/alpha/linux_fcntl.h>
67#else
68#error Undefined linux_fcntl.h machine type.
69#endif
70
71#endif /* !_LINUX_FCNTL_H */
72