1 #ifndef _LINUX_STAT_H
2 #define _LINUX_STAT_H
3
4 struct old_stat {
5 unsigned short st_dev;
6 unsigned short st_ino;
7 unsigned short st_mode;
8 unsigned short st_nlink;
9 unsigned short st_uid;
10 unsigned short st_gid;
11 unsigned short st_rdev;
12 unsigned long st_size;
13 unsigned long st_atime;
14 unsigned long st_mtime;
15 unsigned long st_ctime;
16 };
17
18 struct new_stat {
19 unsigned short st_dev;
20 unsigned short __pad1;
21 unsigned long st_ino;
22 unsigned short st_mode;
23 unsigned short st_nlink;
24 unsigned short st_uid;
25 unsigned short st_gid;
26 unsigned short st_rdev;
27 unsigned short __pad2;
28 unsigned long st_size;
29 unsigned long st_blksize;
30 unsigned long st_blocks;
31 unsigned long st_atime;
32 unsigned long __unused1;
33 unsigned long st_mtime;
34 unsigned long __unused2;
35 unsigned long st_ctime;
36 unsigned long __unused3;
37 unsigned long __unused4;
38 unsigned long __unused5;
39 };
40
41 #define S_IFMT 00170000
42 #define S_IFSOCK 0140000
43 #define S_IFLNK 0120000
44 #define S_IFREG 0100000
45 #define S_IFBLK 0060000
46 #define S_IFDIR 0040000
47 #define S_IFCHR 0020000
48 #define S_IFIFO 0010000
49 #define S_ISUID 0004000
50 #define S_ISGID 0002000
51 #define S_ISVTX 0001000
52
53 #define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
54 #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
55 #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
56 #define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
57 #define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
58 #define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
59 #define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
60
61 #define S_IRWXU 00700
62 #define S_IRUSR 00400
63 #define S_IWUSR 00200
64 #define S_IXUSR 00100
65
66 #define S_IRWXG 00070
67 #define S_IRGRP 00040
68 #define S_IWGRP 00020
69 #define S_IXGRP 00010
70
71 #define S_IRWXO 00007
72 #define S_IROTH 00004
73 #define S_IWOTH 00002
74 #define S_IXOTH 00001
75
76 #endif