libc/include/sys/stat.h

   1 /*
   2  *  ZeX/OS
   3  *  Copyright (C) 2009  Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
   4  *
   5  *  This program is free software: you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation, either version 3 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program 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
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #ifndef _STAT_H
  20 #define _STAT_H
  21
  22 #include <sys/types.h>
  23
  24 struct stat {
  25         dev_t   st_dev;
  26         ino_t   st_ino;
  27         umode_t st_mode;
  28         nlink_t st_nlink;
  29         uid_t   st_uid;
  30         gid_t   st_gid;
  31         dev_t   st_rdev;
  32         off_t   st_size;
  33         time_t  st_atime;
  34         time_t  st_mtime;
  35         time_t  st_ctime;
  36 };
  37
  38 #define S_IFMT  00170000
  39 #define S_IFREG  0100000
  40 #define S_IFBLK  0060000
  41 #define S_IFDIR  0040000
  42 #define S_IFCHR  0020000
  43 #define S_IFIFO  0010000
  44 #define S_ISUID  0004000
  45 #define S_ISGID  0002000
  46 #define S_ISVTX  0001000
  47
  48 #define S_IRWXU 00700
  49 #define S_IRUSR 00400
  50 #define S_IWUSR 00200
  51 #define S_IXUSR 00100
  52
  53 #define S_IRWXG 00070
  54 #define S_IRGRP 00040
  55 #define S_IWGRP 00020
  56 #define S_IXGRP 00010
  57
  58 #define S_IRWXO 00007
  59 #define S_IROTH 00004
  60 #define S_IWOTH 00002
  61 #define S_IXOTH 00001
  62
  63 #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
  64 #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
  65 #define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
  66 #define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
  67 #define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
  68
  69 extern int chmod (const char *path, mode_t mode);
  70 extern int fstat (int fd, struct stat *stat_buf);
  71 extern int mkdir (const char *pathname, mode_t mode);
  72 extern int rmdir (const char *pathname);
  73 extern int mkfifo (const char *path, mode_t mode);
  74 extern int creat (const char *pathname, mode_t mode);
  75 extern mode_t umask (mode_t mask);
  76 extern int stat (const char *path, struct stat *buf);
  77 extern int lstat (const char *path, struct stat *buf);
  78 extern mode_t umask (mode_t mask);
  79 extern int chmod (const char *path, mode_t mode);
  80
  81 #endif