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24c4c341 | 1 | /* Copyright (C) 1992, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004 |
e635cc8c | 2 | Free Software Foundation, Inc. |
eec226c3 UD |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
3214b89b AJ |
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. | |
eec226c3 UD |
9 | |
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 | |
3214b89b | 13 | Lesser General Public License for more details. |
eec226c3 | 14 | |
3214b89b AJ |
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 | |
18 | 02111-1307 USA. */ | |
eec226c3 | 19 | |
90571408 UD |
20 | #ifndef _SYS_STAT_H |
21 | # error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." | |
22 | #endif | |
eec226c3 | 23 | |
24c4c341 AJ |
24 | #include <sgidefs.h> |
25 | ||
eec226c3 UD |
26 | /* Versions of the `struct stat' data structure. */ |
27 | #define _STAT_VER_LINUX_OLD 1 | |
8c082916 | 28 | #define _STAT_VER_KERNEL 1 |
eec226c3 UD |
29 | #define _STAT_VER_SVR4 2 |
30 | #define _STAT_VER_LINUX 3 | |
8c082916 | 31 | #define _STAT_VER _STAT_VER_LINUX /* The one defined below. */ |
eec226c3 UD |
32 | |
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. */ | |
37 | ||
8c082916 | 38 | |
73a227e2 | 39 | #if _MIPS_SIM == _ABIO32 |
eec226c3 UD |
40 | /* Structure describing file characteristics. */ |
41 | struct stat | |
42 | { | |
43 | unsigned long int st_dev; | |
44 | long int st_pad1[3]; | |
3abeec50 | 45 | #ifndef __USE_FILE_OFFSET64 |
eec226c3 | 46 | __ino_t st_ino; /* File serial number. */ |
3abeec50 UD |
47 | #else |
48 | __ino64_t st_ino; /* File serial number. */ | |
49 | #endif | |
eec226c3 UD |
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. */ | |
3abeec50 | 55 | #ifndef __USE_FILE_OFFSET64 |
546afa8c | 56 | long int st_pad2[2]; |
eec226c3 | 57 | __off_t st_size; /* Size of file, in bytes. */ |
2489c7f1 AJ |
58 | /* SVR4 added this extra long to allow for expansion of off_t. */ |
59 | long int st_pad3; | |
3abeec50 | 60 | #else |
546afa8c | 61 | long int st_pad2[3]; |
3abeec50 UD |
62 | __off64_t st_size; /* Size of file, in bytes. */ |
63 | #endif | |
eec226c3 UD |
64 | /* |
65 | * Actually this should be timestruc_t st_atime, st_mtime and | |
66 | * st_ctime but we don't have it under Linux. | |
67 | */ | |
68 | __time_t st_atime; /* Time of last access. */ | |
69 | long int __reserved0; | |
70 | __time_t st_mtime; /* Time of last modification. */ | |
71 | long int __reserved1; | |
72 | __time_t st_ctime; /* Time of last status change. */ | |
73 | long int __reserved2; | |
69967934 | 74 | __blksize_t st_blksize; /* Optimal block size for I/O. */ |
3abeec50 UD |
75 | #ifndef __USE_FILE_OFFSET64 |
76 | __blkcnt_t st_blocks; /* Number of 512-byte blocks allocated. */ | |
77 | #else | |
2489c7f1 | 78 | long int st_pad4; |
3abeec50 UD |
79 | __blkcnt64_t st_blocks; /* Number of 512-byte blocks allocated. */ |
80 | #endif | |
90d3df73 | 81 | long int st_pad5[14]; |
eec226c3 UD |
82 | }; |
83 | ||
3abeec50 UD |
84 | #ifdef __USE_LARGEFILE64 |
85 | struct stat64 | |
86 | { | |
87 | unsigned long int st_dev; | |
88 | long int st_pad1[3]; | |
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. */ | |
546afa8c | 95 | long int st_pad2[3]; |
3abeec50 | 96 | __off64_t st_size; /* Size of file, in bytes. */ |
3abeec50 UD |
97 | /* |
98 | * Actually this should be timestruc_t st_atime, st_mtime and | |
99 | * st_ctime but we don't have it under Linux. | |
100 | */ | |
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; | |
69967934 | 107 | __blksize_t st_blksize; /* Optimal block size for I/O. */ |
2489c7f1 | 108 | long int st_pad3; |
3abeec50 | 109 | __blkcnt64_t st_blocks; /* Number of 512-byte blocks allocated. */ |
2489c7f1 | 110 | long int st_pad4[14]; |
3abeec50 UD |
111 | }; |
112 | #endif | |
e635cc8c AO |
113 | #else |
114 | struct stat | |
115 | { | |
116 | __dev_t st_dev; | |
117 | int st_pad1[3]; /* Reserved for st_dev expansion */ | |
118 | #ifndef __USE_FILE_OFFSET64 | |
119 | __ino_t st_ino; | |
120 | #else | |
121 | __ino64_t st_ino; | |
122 | #endif | |
123 | __mode_t st_mode; | |
124 | __nlink_t st_nlink; | |
125 | __uid_t st_uid; | |
126 | __gid_t st_gid; | |
127 | __dev_t st_rdev; | |
128 | #if !defined __USE_FILE_OFFSET64 | |
129 | unsigned int st_pad2[2]; /* Reserved for st_rdev expansion */ | |
130 | __off_t st_size; | |
131 | int st_pad3; | |
132 | #else | |
133 | unsigned int st_pad2[3]; /* Reserved for st_rdev expansion */ | |
134 | __off64_t st_size; | |
135 | #endif | |
136 | __time_t st_atime; | |
137 | int __reserved0; | |
138 | __time_t st_mtime; | |
139 | int __reserved1; | |
140 | __time_t st_ctime; | |
141 | int __reserved2; | |
142 | __blksize_t st_blksize; | |
143 | unsigned int st_pad4; | |
144 | #ifndef __USE_FILE_OFFSET64 | |
145 | __blkcnt_t st_blocks; | |
146 | #else | |
147 | __blkcnt64_t st_blocks; | |
148 | #endif | |
149 | int st_pad5[14]; | |
150 | }; | |
151 | ||
152 | #ifdef __USE_LARGEFILE64 | |
153 | struct stat64 | |
154 | { | |
155 | __dev_t st_dev; | |
156 | unsigned int st_pad1[3]; /* Reserved for st_dev expansion */ | |
157 | __ino64_t st_ino; | |
158 | __mode_t st_mode; | |
159 | __nlink_t st_nlink; | |
160 | __uid_t st_uid; | |
161 | __gid_t st_gid; | |
162 | __dev_t st_rdev; | |
163 | unsigned int st_pad2[3]; /* Reserved for st_rdev expansion */ | |
164 | __off64_t st_size; | |
165 | __time_t st_atime; | |
166 | int __reserved0; | |
167 | __time_t st_mtime; | |
168 | int __reserved1; | |
169 | __time_t st_ctime; | |
170 | int __reserved2; | |
171 | __blksize_t st_blksize; | |
172 | unsigned int st_pad3; | |
173 | __blkcnt64_t st_blocks; | |
174 | int st_pad4[14]; | |
175 | }; | |
176 | #endif | |
177 | #endif | |
3abeec50 | 178 | |
649d6c33 UD |
179 | /* Tell code we have these members. */ |
180 | #define _STATBUF_ST_BLKSIZE | |
181 | #define _STATBUF_ST_RDEV | |
eec226c3 UD |
182 | |
183 | /* Encoding of the file mode. */ | |
184 | ||
185 | #define __S_IFMT 0170000 /* These bits determine file type. */ | |
186 | ||
187 | /* File types. */ | |
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. */ | |
eec226c3 UD |
193 | #define __S_IFLNK 0120000 /* Symbolic link. */ |
194 | #define __S_IFSOCK 0140000 /* Socket. */ | |
195 | ||
5c4a6461 UD |
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) | |
afda9935 | 201 | |
eec226c3 UD |
202 | /* Protection bits. */ |
203 | ||
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. */ |