1/*
2 * Copyright (c) 2003-2012 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28
29/*
30 * [XSI] The symbolic names for file modes for use as values of mode_t
31 * shall be defined as described in <sys/stat.h>
32 */
33#ifndef S_IFMT
34/* File type */
35#define S_IFMT 0170000 /* [XSI] type of file mask */
36#define S_IFIFO 0010000 /* [XSI] named pipe (fifo) */
37#define S_IFCHR 0020000 /* [XSI] character special */
38#define S_IFDIR 0040000 /* [XSI] directory */
39#define S_IFBLK 0060000 /* [XSI] block special */
40#define S_IFREG 0100000 /* [XSI] regular */
41#define S_IFLNK 0120000 /* [XSI] symbolic link */
42#define S_IFSOCK 0140000 /* [XSI] socket */
43#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
44#define S_IFWHT 0160000 /* OBSOLETE: whiteout */
45#endif
46
47/* File mode */
48/* Read, write, execute/search by owner */
49#define S_IRWXU 0000700 /* [XSI] RWX mask for owner */
50#define S_IRUSR 0000400 /* [XSI] R for owner */
51#define S_IWUSR 0000200 /* [XSI] W for owner */
52#define S_IXUSR 0000100 /* [XSI] X for owner */
53/* Read, write, execute/search by group */
54#define S_IRWXG 0000070 /* [XSI] RWX mask for group */
55#define S_IRGRP 0000040 /* [XSI] R for group */
56#define S_IWGRP 0000020 /* [XSI] W for group */
57#define S_IXGRP 0000010 /* [XSI] X for group */
58/* Read, write, execute/search by others */
59#define S_IRWXO 0000007 /* [XSI] RWX mask for other */
60#define S_IROTH 0000004 /* [XSI] R for other */
61#define S_IWOTH 0000002 /* [XSI] W for other */
62#define S_IXOTH 0000001 /* [XSI] X for other */
63
64#define S_ISUID 0004000 /* [XSI] set user id on execution */
65#define S_ISGID 0002000 /* [XSI] set group id on execution */
66#define S_ISVTX 0001000 /* [XSI] directory restrcted delete */
67
68#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
69#define S_ISTXT S_ISVTX /* sticky bit: not supported */
70#define S_IREAD S_IRUSR /* backward compatability */
71#define S_IWRITE S_IWUSR /* backward compatability */
72#define S_IEXEC S_IXUSR /* backward compatability */
73#endif
74#endif /* !S_IFMT */
75