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