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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, 1998, 1999, 2000, 2001, 2003, 2004
2 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
21 # error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
26 /* Versions of the `struct stat' data structure. */
27 #define _STAT_VER_LINUX_OLD 1
28 #define _STAT_VER_KERNEL 1
29 #define _STAT_VER_SVR4 2
30 #define _STAT_VER_LINUX 3
31 #define _STAT_VER _STAT_VER_LINUX /* The one defined below. */
33 /* Versions of the `xmknod' interface. */
34 #define _MKNOD_VER_LINUX 1
35 #define _MKNOD_VER_SVR4 2
36 #define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
39 #if _MIPS_SIM == _ABIO32
40 /* Structure describing file characteristics. */
43 unsigned long int st_dev
;
45 #ifndef __USE_FILE_OFFSET64
46 __ino_t st_ino
; /* File serial number. */
48 __ino64_t st_ino
; /* File serial number. */
50 __mode_t st_mode
; /* File mode. */
51 __nlink_t st_nlink
; /* Link count. */
52 __uid_t st_uid
; /* User ID of the file's owner. */
53 __gid_t st_gid
; /* Group ID of the file's group.*/
54 unsigned long int st_rdev
; /* Device number, if device. */
55 #ifndef __USE_FILE_OFFSET64
57 __off_t st_size
; /* Size of file, in bytes. */
58 /* SVR4 added this extra long to allow for expansion of off_t. */
62 __off64_t st_size
; /* Size of file, in bytes. */
65 * Actually this should be timestruc_t st_atime, st_mtime and
66 * st_ctime but we don't have it under Linux.
68 __time_t st_atime
; /* Time of last access. */
70 __time_t st_mtime
; /* Time of last modification. */
72 __time_t st_ctime
; /* Time of last status change. */
74 __blksize_t st_blksize
; /* Optimal block size for I/O. */
75 #ifndef __USE_FILE_OFFSET64
76 __blkcnt_t st_blocks
; /* Number of 512-byte blocks allocated. */
79 __blkcnt64_t st_blocks
; /* Number of 512-byte blocks allocated. */
84 #ifdef __USE_LARGEFILE64
87 unsigned long int st_dev
;
89 __ino64_t st_ino
; /* File serial number. */
90 __mode_t st_mode
; /* File mode. */
91 __nlink_t st_nlink
; /* Link count. */
92 __uid_t st_uid
; /* User ID of the file's owner. */
93 __gid_t st_gid
; /* Group ID of the file's group.*/
94 unsigned long int st_rdev
; /* Device number, if device. */
96 __off64_t st_size
; /* Size of file, in bytes. */
98 * Actually this should be timestruc_t st_atime, st_mtime and
99 * st_ctime but we don't have it under Linux.
101 __time_t st_atime
; /* Time of last access. */
102 long int __reserved0
;
103 __time_t st_mtime
; /* Time of last modification. */
104 long int __reserved1
;
105 __time_t st_ctime
; /* Time of last status change. */
106 long int __reserved2
;
107 __blksize_t st_blksize
; /* Optimal block size for I/O. */
109 __blkcnt64_t st_blocks
; /* Number of 512-byte blocks allocated. */
110 long int st_pad4
[14];
117 int st_pad1
[3]; /* Reserved for st_dev expansion */
118 #ifndef __USE_FILE_OFFSET64
128 #if !defined __USE_FILE_OFFSET64
129 unsigned int st_pad2
[2]; /* Reserved for st_rdev expansion */
133 unsigned int st_pad2
[3]; /* Reserved for st_rdev expansion */
142 __blksize_t st_blksize
;
143 unsigned int st_pad4
;
144 #ifndef __USE_FILE_OFFSET64
145 __blkcnt_t st_blocks
;
147 __blkcnt64_t st_blocks
;
152 #ifdef __USE_LARGEFILE64
156 unsigned int st_pad1
[3]; /* Reserved for st_dev expansion */
163 unsigned int st_pad2
[3]; /* Reserved for st_rdev expansion */
171 __blksize_t st_blksize
;
172 unsigned int st_pad3
;
173 __blkcnt64_t st_blocks
;
179 /* Tell code we have these members. */
180 #define _STATBUF_ST_BLKSIZE
181 #define _STATBUF_ST_RDEV
183 /* Encoding of the file mode. */
185 #define __S_IFMT 0170000 /* These bits determine file type. */
188 #define __S_IFDIR 0040000 /* Directory. */
189 #define __S_IFCHR 0020000 /* Character device. */
190 #define __S_IFBLK 0060000 /* Block device. */
191 #define __S_IFREG 0100000 /* Regular file. */
192 #define __S_IFIFO 0010000 /* FIFO. */
193 #define __S_IFLNK 0120000 /* Symbolic link. */
194 #define __S_IFSOCK 0140000 /* Socket. */
196 /* POSIX.1b objects. Note that these macros always evaluate to zero. But
197 they do it by enforcing the correct use of the macros. */
198 #define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode)
199 #define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode)
200 #define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode)
202 /* Protection bits. */
204 #define __S_ISUID 04000 /* Set user ID on execution. */
205 #define __S_ISGID 02000 /* Set group ID on execution. */
206 #define __S_ISVTX 01000 /* Save swapped text after use (sticky). */
207 #define __S_IREAD 0400 /* Read by owner. */
208 #define __S_IWRITE 0200 /* Write by owner. */
209 #define __S_IEXEC 0100 /* Execute by owner. */
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