| 1 | /* $NetBSD: linux_fcntl.h,v 1.5 2014/06/25 16:30:42 njoly Exp $ */ |
| 2 | |
| 3 | /*- |
| 4 | * Copyright (c) 2005 Emmanuel Dreyfus, all rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions |
| 8 | * are met: |
| 9 | * 1. Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * 3. All advertising materials mentioning features or use of this software |
| 15 | * must display the following acknowledgement: |
| 16 | * This product includes software developed by Emmanuel Dreyfus |
| 17 | * 4. The name of the author may not be used to endorse or promote |
| 18 | * products derived from this software without specific prior written |
| 19 | * permission. |
| 20 | * |
| 21 | * THIS SOFTWARE IS PROVIDED BY THE THE AUTHOR AND CONTRIBUTORS ``AS IS'' |
| 22 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| 23 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 24 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS |
| 25 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 26 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 27 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 28 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 29 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 30 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 31 | * POSSIBILITY OF SUCH DAMAGE. |
| 32 | */ |
| 33 | |
| 34 | /* |
| 35 | * Various flag values used in Linux for open(2) and fcntl(2). |
| 36 | */ |
| 37 | |
| 38 | #ifndef _AMD64_LINUX_FCNTL_H |
| 39 | #define _AMD64_LINUX_FCNTL_H |
| 40 | |
| 41 | /* read/write mode for open(2) defined in common/linux_fcntl.h */ |
| 42 | |
| 43 | /* flags used in open(2) */ |
| 44 | #define LINUX_O_CREAT 0x00040 |
| 45 | #define LINUX_O_EXCL 0x00080 |
| 46 | #define LINUX_O_NOCTTY 0x00100 |
| 47 | #define LINUX_O_TRUNC 0x00200 |
| 48 | #define LINUX_O_APPEND 0x00400 |
| 49 | #define LINUX_O_NONBLOCK 0x00800 |
| 50 | #define LINUX_O_NDELAY LINUX_O_NONBLOCK |
| 51 | #define LINUX_O_SYNC 0x01000 |
| 52 | #define LINUX_FASYNC 0x02000 |
| 53 | #define LINUX_O_DIRECT 0x04000 |
| 54 | #define LINUX_O_LARGEFILE 0x08000 |
| 55 | #define LINUX_O_DIRECTORY 0x10000 |
| 56 | #define LINUX_O_NOFOLLOW 0x20000 |
| 57 | #define LINUX_O_NOATIME 0x40000 |
| 58 | #define LINUX_O_CLOEXEC 0x80000 |
| 59 | |
| 60 | /* fcntl(2) operations */ |
| 61 | #define LINUX_F_DUPFD 0 |
| 62 | #define LINUX_F_GETFD 1 |
| 63 | #define LINUX_F_SETFD 2 |
| 64 | #define LINUX_F_GETFL 3 |
| 65 | #define LINUX_F_SETFL 4 |
| 66 | #define LINUX_F_GETLK 5 |
| 67 | #define LINUX_F_SETLK 6 |
| 68 | #define LINUX_F_SETLKW 7 |
| 69 | #define LINUX_F_SETOWN 8 |
| 70 | #define LINUX_F_GETOWN 9 |
| 71 | #define LINUX_F_GETLK64 12 |
| 72 | #define LINUX_F_SETLK64 13 |
| 73 | #define LINUX_F_SETLKW64 14 |
| 74 | |
| 75 | #define LINUX_F_RDLCK 0 |
| 76 | #define LINUX_F_WRLCK 1 |
| 77 | #define LINUX_F_UNLCK 2 |
| 78 | |
| 79 | #endif /* !_AMD64_LINUX_FCNTL_H */ |
| 80 | |