1/* Copyright (C) 1992, 1996, 1997, 2000 Free Software Foundation, Inc.
2   This file is part of the GNU C Library.
3
4   The GNU C Library is free software; you can redistribute it and/or
5   modify it under the terms of the GNU Lesser General Public
6   License as published by the Free Software Foundation; either
7   version 2.1 of the License, or (at your option) any later version.
8
9   The GNU C Library is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   Lesser General Public License for more details.
13
14   You should have received a copy of the GNU Lesser General Public
15   License along with the GNU C Library; if not, write to the Free
16   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17   02111-1307 USA.  */
18
19#ifndef _SYS_STAT_H
20# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
21#endif
22
23/* This structure needs to be defined in accordance with the
24   implementation of __stat, __fstat, and __lstat.  */
25
26#include <bits/types.h>
27
28#if 0
29/* Structure describing file characteristics.  */
30struct stat
31  {
32    /* These are the members that POSIX.1 requires.  */
33
34    __mode_t st_mode;		/* File mode.  */
35#ifndef __USE_FILE_OFFSET64
36    __ino_t st_ino;		/* File serial number.  */
37#else
38    __ino64_t st_ino;		/* File serial number.	*/
39#endif
40    __dev_t st_dev;		/* Device containing the file.  */
41    __nlink_t st_nlink;		/* Link count.  */
42
43    __uid_t st_uid;		/* User ID of the file's owner.  */
44    __gid_t st_gid;		/* Group ID of the file's group.  */
45#ifndef __USE_FILE_OFFSET64
46    __off_t st_size;		/* Size of file, in bytes.  */
47#else
48    __off64_t st_size;		/* Size of file, in bytes.  */
49#endif
50
51    __time_t st_atime;		/* Time of last access.  */
52    __time_t st_mtime;		/* Time of last modification.  */
53    __time_t st_ctime;		/* Time of last status change.  */
54
55    /* This should be defined if there is a `st_blksize' member.  */
56#undef	_STATBUF_ST_BLKSIZE
57  };
58#endif
59
60/* Encoding of the file mode.  These are the standard Unix values,
61   but POSIX.1 does not specify what values should be used.  */
62
63#define	__S_IFMT	0170000	/* These bits determine file type.  */
64
65/* File types.  */
66#define	__S_IFDIR	0040000	/* Directory.  */
67#define	__S_IFCHR	0020000	/* Character device.  */
68#define	__S_IFBLK	0060000	/* Block device.  */
69#define	__S_IFREG	0100000	/* Regular file.  */
70#define	__S_IFIFO	0010000	/* FIFO.  */
71
72/* POSIX.1b objects.  */
73#define __S_TYPEISMQ(buf) 0
74#define __S_TYPEISSEM(buf) 0
75#define __S_TYPEISSHM(buf) 0
76
77/* Protection bits.  */
78
79#define	__S_ISUID	04000	/* Set user ID on execution.  */
80#define	__S_ISGID	02000	/* Set group ID on execution.  */
81#define	__S_IREAD	0400	/* Read by owner.  */
82#define	__S_IWRITE	0200	/* Write by owner.  */
83#define	__S_IEXEC	0100	/* Execute by owner.  */
84
85#if 0
86#ifdef __USE_LARGEFILE64
87struct stat64
88  {
89    __mode_t st_mode;		/* File mode.  */
90    __ino64_t st_ino;		/* File serial number.	*/
91    __dev_t st_dev;		/* Device.  */
92    __nlink_t st_nlink;		/* Link count.  */
93
94    __uid_t st_uid;		/* User ID of the file's owner.	*/
95    __gid_t st_gid;		/* Group ID of the file's group.*/
96    __off64_t st_size;		/* Size of file, in bytes.  */
97
98    __time_t st_atime;		/* Time of last access.  */
99    __time_t st_mtime;		/* Time of last modification.  */
100    __time_t st_ctime;		/* Time of last status change.  */
101  };
102#endif
103#endif
104