You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.3 KiB
61 lines
1.3 KiB
2 years ago
|
#ifndef _SYS_STAT_H
|
||
|
|
#define _SYS_STAT_H
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
|
||
|
|
struct stat {
|
||
|
|
dev_t st_dev;
|
||
|
|
ino_t st_ino;
|
||
|
|
umode_t st_mode;
|
||
|
|
nlink_t st_nlink;
|
||
|
|
uid_t st_uid;
|
||
|
|
gid_t st_gid;
|
||
|
|
dev_t st_rdev;
|
||
|
|
off_t st_size;
|
||
|
|
time_t st_atime;
|
||
|
|
time_t st_mtime;
|
||
|
|
time_t st_ctime;
|
||
|
|
};
|
||
|
|
|
||
|
|
#define S_IFMT 00170000
|
||
|
|
#define S_IFLNK 0120000
|
||
|
|
#define S_IFREG 0100000
|
||
|
|
#define S_IFBLK 0060000
|
||
|
|
#define S_IFDIR 0040000
|
||
|
|
#define S_IFCHR 0020000
|
||
|
|
#define S_IFIFO 0010000
|
||
|
|
#define S_ISUID 0004000
|
||
|
|
#define S_ISGID 0002000
|
||
|
|
#define S_ISVTX 0001000
|
||
|
|
|
||
|
|
#define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
|
||
|
|
#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
|
||
|
|
#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
|
||
|
|
#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
|
||
|
|
#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
|
||
|
|
#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
|
||
|
|
|
||
|
|
#define S_IRWXU 00700
|
||
|
|
#define S_IRUSR 00400
|
||
|
|
#define S_IWUSR 00200
|
||
|
|
#define S_IXUSR 00100
|
||
|
|
|
||
|
|
#define S_IRWXG 00070
|
||
|
|
#define S_IRGRP 00040
|
||
|
|
#define S_IWGRP 00020
|
||
|
|
#define S_IXGRP 00010
|
||
|
|
|
||
|
|
#define S_IRWXO 00007
|
||
|
|
#define S_IROTH 00004
|
||
|
|
#define S_IWOTH 00002
|
||
|
|
#define S_IXOTH 00001
|
||
|
|
|
||
|
|
extern int chmod(const char *_path, mode_t mode);
|
||
|
|
extern int fstat(int fildes, struct stat *stat_buf);
|
||
|
|
extern int mkdir(const char *_path, mode_t mode);
|
||
|
|
extern int mkfifo(const char *_path, mode_t mode);
|
||
|
|
extern int stat(const char *filename, struct stat *stat_buf);
|
||
|
|
extern mode_t umask(mode_t mask);
|
||
|
|
|
||
|
|
#endif
|