/*      $NetBSD: linux_fcntl.h,v 1.1 2021/09/23 06:56:27 ryo Exp $      */

/*-
* Copyright (c) 2021 The NetBSD Foundation, Inc.
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/

#ifndef _AARCH64_LINUX_FCNTL_H
#define _AARCH64_LINUX_FCNTL_H

#define LINUX_O_CREAT           0x00000040
#define LINUX_O_EXCL            0x00000080
#define LINUX_O_NOCTTY          0x00000100
#define LINUX_O_TRUNC           0x00000200
#define LINUX_O_APPEND          0x00000400
#define LINUX_O_NONBLOCK        0x00000800
#define LINUX_O_NDELAY          LINUX_O_NONBLOCK
#define LINUX_O_SYNC            0x00001000
#define LINUX_FASYNC            0x00002000
#define LINUX_O_DIRECTORY       0x00004000
#define LINUX_O_NOFOLLOW        0x00008000
#define LINUX_O_DIRECT          0x00010000
#define LINUX_O_NOATIME         0x00040000
#define LINUX_O_CLOEXEC         0x00080000

#define LINUX_F_DUPFD           0
#define LINUX_F_GETFD           1
#define LINUX_F_SETFD           2
#define LINUX_F_GETFL           3
#define LINUX_F_SETFL           4
#define LINUX_F_GETLK           5
#define LINUX_F_GETLK64         LINUX_F_GETLK
#define LINUX_F_SETLK           6
#define LINUX_F_SETLK64         LINUX_F_SETLK
#define LINUX_F_SETLKW          7
#define LINUX_F_SETLKW64        LINUX_F_SETLKW
#define LINUX_F_SETOWN          8
#define LINUX_F_GETOWN          9

#define LINUX_F_RDLCK           0
#define LINUX_F_WRLCK           1
#define LINUX_F_UNLCK           2
#define LINUX_F_EXLCK           4
#define LINUX_F_SHLCK           8

#define LINUX_LOCK_SH           0x00000001
#define LINUX_LOCK_EX           0x00000002
#define LINUX_LOCK_NB           0x00000004
#define LINUX_LOCK_UN           0x00000008

#endif /* !_AARCH64_LINUX_FCNTL_H */