i_blocks (from kre)

[unix-history] / usr / src / sys / sys / stat.h

/*      stat.h  4.7     83/05/21        */

struct  stat
{
       dev_t   st_dev;
       ino_t   st_ino;
       unsigned short st_mode;
       short   st_nlink;
       short   st_uid;
       short   st_gid;
       dev_t   st_rdev;
       off_t   st_size;
       time_t  st_atime;
       int     st_spare1;
       time_t  st_mtime;
       int     st_spare2;
       time_t  st_ctime;
       int     st_spare3;
       long    st_blksize;
       long    st_blocks;
       long    st_spare4[2];
};

#define S_IFMT  0170000         /* type of file */
#define         S_IFDIR 0040000 /* directory */
#define         S_IFCHR 0020000 /* character special */
#define         S_IFBLK 0060000 /* block special */
#define         S_IFREG 0100000 /* regular */
#define         S_IFLNK 0120000 /* symbolic link */
#define         S_IFSOCK 0140000/* socket */
#define S_ISUID 0004000         /* set user id on execution */
#define S_ISGID 0002000         /* set group id on execution */
#define S_ISVTX 0001000         /* save swapped text even after use */
#define S_IREAD 0000400         /* read permission, owner */
#define S_IWRITE 0000200        /* write permission, owner */
#define S_IEXEC 0000100         /* execute/search permission, owner */