minix/usr.sbin/mkfs.mfs/v1/type.h

   1 #ifndef _MKFS_MFS_TYPE_H__
   2 #define _MKFS_MFS_TYPE_H__
   3
   4 /* Declaration of the V1 inode as it is on the disk (not in core). */
   5 struct inode {  /* V1 disk inode */
   6   uint16_t i_mode;              /* file type, protection, etc. */
   7   uint16_t i_uid;               /* user id of the file's owner. */
   8   uint32_t i_size;              /* current file size in bytes */
   9   uint32_t i_mtime;             /* when was file data last changed */
  10   uint8_t i_gid;                /* group number */
  11   uint8_t i_nlinks;             /* how many links to this file. */
  12   uint16_t i_zone[NR_TZONES];   /* zone nums for direct, ind, and dbl ind */
  13 };
  14
  15 /* Note: in V1 there was only one kind of timestamp kept in inodes! */
  16 #define MFS_INODE_ONLY_MTIME
  17
  18 #endif