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sourceware.org Git - glibc.git/blob - sysdeps/unix/sysv/linux/mips/bits/stat.h
1 /* Copyright (C) 1992, 1995, 1996, 1997 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
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 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with the GNU C Library; see the file COPYING.LIB. If not,
16 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 Boston, MA 02111-1307, USA. */
20 # error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
23 /* Versions of the `struct stat' data structure. */
24 #define _STAT_VER_LINUX_OLD 1
25 #define _STAT_VER_SVR4 2
26 #define _STAT_VER_LINUX 3
27 #define _STAT_VER _STAT_VER_LINUX /* The one defined below. */
29 /* Versions of the `xmknod' interface. */
30 #define _MKNOD_VER_LINUX 1
31 #define _MKNOD_VER_SVR4 2
32 #define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
34 /* Structure describing file characteristics. */
37 unsigned long int st_dev
;
39 #ifndef __USE_FILE_OFFSET64
40 __ino_t st_ino
; /* File serial number. */
42 __ino64_t st_ino
; /* File serial number. */
44 __mode_t st_mode
; /* File mode. */
45 __nlink_t st_nlink
; /* Link count. */
46 __uid_t st_uid
; /* User ID of the file's owner. */
47 __gid_t st_gid
; /* Group ID of the file's group.*/
48 unsigned long int st_rdev
; /* Device number, if device. */
50 #ifndef __USE_FILE_OFFSET64
51 __off_t st_size
; /* Size of file, in bytes. */
53 __off64_t st_size
; /* Size of file, in bytes. */
55 /* SVR4 added this extra long to allow for expansion of off_t. */
58 * Actually this should be timestruc_t st_atime, st_mtime and
59 * st_ctime but we don't have it under Linux.
61 __time_t st_atime
; /* Time of last access. */
63 __time_t st_mtime
; /* Time of last modification. */
65 __time_t st_ctime
; /* Time of last status change. */
67 long int st_blksize
; /* Optimal block size for I/O. */
68 #ifndef __USE_FILE_OFFSET64
69 __blkcnt_t st_blocks
; /* Number of 512-byte blocks allocated. */
71 __blkcnt64_t st_blocks
; /* Number of 512-byte blocks allocated. */
73 char st_fstype
[16]; /* Filesystem type name */
75 /* Linux specific fields */
76 unsigned int st_flags
;
80 #ifdef __USE_LARGEFILE64
83 unsigned long int st_dev
;
85 __ino64_t st_ino
; /* File serial number. */
86 __mode_t st_mode
; /* File mode. */
87 __nlink_t st_nlink
; /* Link count. */
88 __uid_t st_uid
; /* User ID of the file's owner. */
89 __gid_t st_gid
; /* Group ID of the file's group.*/
90 unsigned long int st_rdev
; /* Device number, if device. */
92 __off64_t st_size
; /* Size of file, in bytes. */
93 /* SVR4 added this extra long to allow for expansion of off_t. */
96 * Actually this should be timestruc_t st_atime, st_mtime and
97 * st_ctime but we don't have it under Linux.
99 __time_t st_atime
; /* Time of last access. */
100 long int __reserved0
;
101 __time_t st_mtime
; /* Time of last modification. */
102 long int __reserved1
;
103 __time_t st_ctime
; /* Time of last status change. */
104 long int __reserved2
;
105 long int st_blksize
; /* Optimal block size for I/O. */
106 __blkcnt64_t st_blocks
; /* Number of 512-byte blocks allocated. */
107 char st_fstype
[16]; /* Filesystem type name */
109 /* Linux specific fields */
110 unsigned int st_flags
;
115 #define _STATBUF_ST_BLKSIZE /* Tell code we have this member. */
117 /* Encoding of the file mode. */
119 #define __S_IFMT 0170000 /* These bits determine file type. */
122 #define __S_IFDIR 0040000 /* Directory. */
123 #define __S_IFCHR 0020000 /* Character device. */
124 #define __S_IFBLK 0060000 /* Block device. */
125 #define __S_IFREG 0100000 /* Regular file. */
126 #define __S_IFIFO 0010000 /* FIFO. */
128 /* These don't actually exist on System V, but having them doesn't hurt. */
129 #define __S_IFLNK 0120000 /* Symbolic link. */
130 #define __S_IFSOCK 0140000 /* Socket. */
132 /* Protection bits. */
134 #define __S_ISUID 04000 /* Set user ID on execution. */
135 #define __S_ISGID 02000 /* Set group ID on execution. */
136 #define __S_ISVTX 01000 /* Save swapped text after use (sticky). */
137 #define __S_IREAD 0400 /* Read by owner. */
138 #define __S_IWRITE 0200 /* Write by owner. */
139 #define __S_IEXEC 0100 /* Execute by owner. */
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