1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2001 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#ifndef	__SYS_STAT_H
28#define	__SYS_STAT_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32/*
33 * NOTE: changes to this file should also be made to xpg2include/sys/stat.h
34 */
35
36#include <sys/types.h>
37
38#ifdef	__cplusplus
39extern "C" {
40#endif
41
42struct	stat {
43	dev_t	st_dev;
44	ino_t	st_ino;
45	mode_t	st_mode;
46	short	st_nlink;
47	uid_t	st_uid;
48	gid_t	st_gid;
49	dev_t	st_rdev;
50	off_t	st_size;
51	time_t	st_atime;
52	int	st_spare1;
53	time_t	st_mtime;
54	int	st_spare2;
55	time_t	st_ctime;
56	int	st_spare3;
57	long	st_blksize;
58	long	st_blocks;
59	long	st_spare4[2];
60};
61
62#define	_IFMT		0170000	/* type of file */
63#define		_IFDIR	0040000	/* directory */
64#define		_IFCHR	0020000	/* character special */
65#define		_IFBLK	0060000	/* block special */
66#define		_IFREG	0100000	/* regular */
67#define		_IFLNK	0120000	/* symbolic link */
68#define		_IFSOCK	0140000	/* socket */
69#define		_IFIFO	0010000	/* fifo */
70
71#define	S_ISUID		0004000	/* set user id on execution */
72#define	S_ISGID		0002000	/* set group id on execution */
73#ifndef	_POSIX_SOURCE
74#define	S_ISVTX		0001000	/* save swapped text even after use */
75#define	S_IREAD		0000400	/* read permission, owner */
76#define	S_IWRITE 	0000200	/* write permission, owner */
77#define	S_IEXEC		0000100	/* execute/search permission, owner */
78
79#define	S_ENFMT 	0002000	/* enforcement-mode locking */
80
81#define	S_IFMT		_IFMT
82#define	S_IFDIR		_IFDIR
83#define	S_IFCHR		_IFCHR
84#define	S_IFBLK		_IFBLK
85#define	S_IFREG		_IFREG
86#define	S_IFLNK		_IFLNK
87#define	S_IFSOCK	_IFSOCK
88#define	S_IFIFO		_IFIFO
89#endif	/* !_POSIX_SOURCE */
90
91#define	S_IRWXU 	0000700	/* rwx, owner */
92#define		S_IRUSR	0000400	/* read permission, owner */
93#define		S_IWUSR	0000200	/* write permission, owner */
94#define		S_IXUSR	0000100	/* execute/search permission, owner */
95#define	S_IRWXG		0000070	/* rwx, group */
96#define		S_IRGRP	0000040	/* read permission, group */
97#define		S_IWGRP	0000020	/* write permission, grougroup */
98#define		S_IXGRP	0000010	/* execute/search permission, group */
99#define	S_IRWXO		0000007	/* rwx, other */
100#define		S_IROTH	0000004	/* read permission, other */
101#define		S_IWOTH	0000002	/* write permission, other */
102#define		S_IXOTH	0000001	/* execute/search permission, other */
103
104#define	S_ISBLK(m)	(((m)&_IFMT) == _IFBLK)
105#define	S_ISCHR(m)	(((m)&_IFMT) == _IFCHR)
106#define	S_ISDIR(m)	(((m)&_IFMT) == _IFDIR)
107#define	S_ISFIFO(m)	(((m)&_IFMT) == _IFIFO)
108#define	S_ISREG(m)	(((m)&_IFMT) == _IFREG)
109#ifndef	_POSIX_SOURCE
110#define	S_ISLNK(m)	(((m)&_IFMT) == _IFLNK)
111#define	S_ISSOCK(m)	(((m)&_IFMT) == _IFSOCK)
112#endif
113
114int	chmod(char *, mode_t);
115int	fstat(int, struct stat *);
116int	mkdir(char *, mode_t);
117int	mkfifo(char *, mode_t);
118int	stat(char *, struct stat *);
119mode_t	umask(mode_t);
120
121#ifdef	__cplusplus
122}
123#endif
124
125#endif	/* __SYS_STAT_H */
126