/* $NetBSD: linux_fcntl.h,v 1.5 2014/06/25 16:30:42 njoly Exp $ */ /*- * Copyright (c) 1998 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Eric Haszlakiewicz. * * 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. */ /* * Various flag values used in Linux for open(2) and fcntl(2). */ #ifndef _ALPHA_LINUX_FCNTL_H #define _ALPHA_LINUX_FCNTL_H /* read/write mode for open(2) defined in common/linux_fcntl.h */ /* flags used in open(2) */ #define LINUX_O_NONBLOCK 0x000004 #define LINUX_O_APPEND 0x000008 #define LINUX_O_CREAT 0x000200 #define LINUX_O_TRUNC 0x000400 #define LINUX_O_EXCL 0x000800 #define LINUX_O_NDELAY LINUX_O_NONBLOCK #define LINUX_O_NOCTTY 0x001000 #define LINUX_FASYNC 0x002000 #define LINUX_O_SYNC 0x004000 #define LINUX_O_DIRECTORY 0x008000 #define LINUX_O_NOFOLLOW 0x010000 #define LINUX_O_LARGEFILE 0x020000 #define LINUX_O_DIRECT 0x080000 #define LINUX_O_NOATIME 0x100000 #define LINUX_O_CLOEXEC 0x200000 /* fcntl(2) operations */ #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 7 #define LINUX_F_SETLK 8 #define LINUX_F_SETLKW 9 #define LINUX_F_SETOWN 5 #define LINUX_F_GETOWN 6 /* for f-{GET,SET}FL */ #define LINUX_FD_CLOEXEC 1 #define LINUX_F_RDLCK 1 #define LINUX_F_WRLCK 2 #define LINUX_F_UNLCK 8 #define LINUX_F_EXLCK 16 #define LINUX_F_SHLCK 32 #define LINUX_LOCK_SH 1 #define LINUX_LOCK_EX 2 #define LINUX_LOCK_NB 4 /* Non-blocking */ #define LINUX_LOCK_UN 8 #endif /* !_ALPHA_LINUX_FCNTL_H */ |