servers/mfs/type.h

   1 #ifndef __MFS_TYPE_H__
   2 #define __MFS_TYPE_H__
   3
   4 #include <minix/libminixfs.h>
   5
   6 /* Declaration of the V1 inode as it is on the disk (not in core). */
   7 typedef struct {                /* V1.x disk inode */
   8   u16_t d1_mode;                /* file type, protection, etc. */
   9   i16_t d1_uid;                 /* user id of the file's owner */
  10   i32_t d1_size;                /* current file size in bytes */
  11   i32_t d1_mtime;               /* when was file data last changed */
  12   u8_t d1_gid;                  /* group number */
  13   u8_t d1_nlinks;               /* how many links to this file */
  14   u16_t d1_zone[V1_NR_TZONES];  /* block nums for direct, ind, and dbl ind */
  15 } d1_inode;
  16
  17 /* Declaration of the V2 inode as it is on the disk (not in core). */
  18 typedef struct {                /* V2.x disk inode */
  19   u16_t d2_mode;                /* file type, protection, etc. */
  20   u16_t d2_nlinks;              /* how many links to this file. HACK! */
  21   i16_t d2_uid;                 /* user id of the file's owner. */
  22   u16_t d2_gid;                 /* group number HACK! */
  23   i32_t d2_size;                /* current file size in bytes */
  24   i32_t d2_atime;               /* when was file data last accessed */
  25   i32_t d2_mtime;               /* when was file data last changed */
  26   i32_t d2_ctime;               /* when was inode data last changed */
  27   zone_t d2_zone[V2_NR_TZONES]; /* block nums for direct, ind, and dbl ind */
  28 } d2_inode;
  29
  30 #endif
  31