include/minix/partition.h

   1 /*      minix/partition.h                               Author: Kees J. Bot
   2  *                                                              7 Dec 1995
   3  * Place of a partition on disk and the disk geometry,
   4  * for use with the DIOCGETP and DIOCSETP ioctl's.
   5  */
   6 #ifndef _MINIX__PARTITION_H
   7 #define _MINIX__PARTITION_H
   8
   9 #ifndef _TYPES_H
  10 #include <sys/types.h>
  11 #endif
  12
  13 struct partition {
  14   u64_t base;           /* byte offset to the partition start */
  15   u64_t size;           /* number of bytes in the partition */
  16   unsigned cylinders;   /* disk geometry */
  17   unsigned heads;
  18   unsigned sectors;
  19 };
  20
  21 #endif /* _MINIX__PARTITION_H */