1 | /* |
---|
2 | This file is part of MutekP. |
---|
3 | |
---|
4 | MutekP is free software; you can redistribute it and/or modify it |
---|
5 | under the terms of the GNU General Public License as published by |
---|
6 | the Free Software Foundation; either version 2 of the License, or |
---|
7 | (at your option) any later version. |
---|
8 | |
---|
9 | MutekP is distributed in the hope that it will be useful, but |
---|
10 | WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
---|
12 | General Public License for more details. |
---|
13 | |
---|
14 | You should have received a copy of the GNU General Public License |
---|
15 | along with MutekP; if not, write to the Free Software Foundation, |
---|
16 | Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
---|
17 | |
---|
18 | UPMC / LIP6 / SOC (c) 2008 |
---|
19 | Copyright Ghassan Almaless <ghassan.almaless@gmail.com> |
---|
20 | */ |
---|
21 | |
---|
22 | #ifndef _STAT_H_ |
---|
23 | #define _STAT_H_ |
---|
24 | |
---|
25 | #include <sys/types.h> |
---|
26 | |
---|
27 | typedef uint32_t mode_t; |
---|
28 | |
---|
29 | #define S_IFMT 0x0170000 |
---|
30 | #define S_IFSOCK 0x0140000 |
---|
31 | #define S_IFLNK 0x0120000 |
---|
32 | #define S_IFREG 0x0100000 |
---|
33 | #define S_IFBLK 0x0060000 |
---|
34 | #define S_IFDIR 0x0040000 |
---|
35 | #define S_IFCHR 0x0020000 |
---|
36 | #define S_IFIFO 0x0010000 |
---|
37 | |
---|
38 | #define S_ISUID 0x0004000 |
---|
39 | #define S_ISGID 0x0002000 |
---|
40 | #define S_ISVTX 0x0001000 |
---|
41 | |
---|
42 | #define S_IRWXU 0x0000700 |
---|
43 | #define S_IRUSR 0x0000400 |
---|
44 | #define S_IWUSR 0x0000200 |
---|
45 | #define S_IXUSR 0x0000100 |
---|
46 | |
---|
47 | #define S_IRWXG 0x0000070 |
---|
48 | #define S_IRGRP 0x0000040 |
---|
49 | #define S_IWGRP 0x0000020 |
---|
50 | #define S_IXGRP 0x0000010 |
---|
51 | |
---|
52 | #define S_IRWXO 0x0000007 |
---|
53 | #define S_IROTH 0x0000004 |
---|
54 | #define S_IWOTH 0x0000002 |
---|
55 | #define S_IXOTH 0x0000001 |
---|
56 | |
---|
57 | #define S_IREAD S_IRUSR |
---|
58 | #define S_IWRITE S_IWUSR |
---|
59 | #define S_IEXEC S_IXUSR |
---|
60 | |
---|
61 | #define S_ISLNK(n) (((n) & S_IFMT) == S_IFLNK) |
---|
62 | #define S_ISREG(n) (((n) & S_IFMT) == S_IFREG) |
---|
63 | #define S_ISDIR(n) (((n) & S_IFMT) == S_IFDIR) |
---|
64 | #define S_ISCHR(n) (((n) & S_IFMT) == S_IFCHR) |
---|
65 | #define S_ISBLK(n) (((n) & S_IFMT) == S_IFBLK) |
---|
66 | #define S_ISFIFO(n) (((n) & S_IFMT) == S_IFIFO) |
---|
67 | #define S_ISSOCK(n) (((n) & S_IFMT) == S_IFSOCK) |
---|
68 | |
---|
69 | |
---|
70 | struct stat |
---|
71 | { |
---|
72 | dev_t st_dev; /* ID of device containing file */ |
---|
73 | ino_t st_ino; /* inode number */ |
---|
74 | mode_t st_mode; /* protection */ |
---|
75 | nlink_t st_nlink; /* number of hard links */ |
---|
76 | uid_t st_uid; /* user ID of owner */ |
---|
77 | gid_t st_gid; /* group ID of owner */ |
---|
78 | dev_t st_rdev; /* device ID (if special file) */ |
---|
79 | uint64_t st_size; /* total size, in bytes */ |
---|
80 | blksize_t st_blksize; /* blocksize for file system I/O */ |
---|
81 | blkcnt_t st_blocks; /* number of 512B blocks allocated */ |
---|
82 | time_t st_atime; /* time of last access */ |
---|
83 | time_t st_mtime; /* time of last modification */ |
---|
84 | time_t st_ctime; /* time of last status change */ |
---|
85 | }; |
---|
86 | |
---|
87 | int stat(const char *path, struct stat *buf); |
---|
88 | int fstat(int fd, struct stat *buf); |
---|
89 | int lstat(const char *path, struct stat *buf); |
---|
90 | int chmod(const char *path, mode_t mode); |
---|
91 | |
---|
92 | int mkdir(const char *pathname, mode_t mode); |
---|
93 | int mkfifo(const char *pathname, mode_t mode); |
---|
94 | |
---|
95 | #endif |
---|