DEFINITION MODULE HardDisk;

	(********************************************************)
	(*							*)
	(*		Device driver for hard disk		*)
	(*							*)
	(*  Programmer:		P. Moylan			*)
	(*  Last edited:	27 July 1992			*)
	(*  Status:		OK				*)
	(*							*)
	(*	Note that there are no explicit entry		*)
	(*	points to this module.  To use it, put an	*)
	(*	"IMPORT HardDisk" declaration somewhere in	*)
	(*	your program, and do all I/O through module	*)
	(*	Files (for file-structured I/O), or module	*)
	(*	Devices (for low-level operations).		*)
	(*							*)
	(*	Do not use this module under OS/2; use module	*)
	(*	FileSys instead.				*)
	(*							*)
	(********************************************************)

END HardDisk.