1struct stat {
 2	dev_t st_dev;
 3	ino_t st_ino;
 4	nlink_t st_nlink;
 5	mode_t st_mode;
 6	uid_t st_uid;
 7	gid_t st_gid;
 8	dev_t st_rdev;
 9	off_t st_size;
10	blksize_t st_blksize;
11	blkcnt_t st_blocks;
12	struct timespec st_atim;
13	struct timespec st_mtim;
14	struct timespec st_ctim;
15	unsigned long __unused[3];
16};