/*	@(#)lasertool.h 1.1 92/07/30 SMI	*//* * Copyright (c) 1989 by Sun Microsystems, Inc. *//* * Header file with some useful defines used throughout * the code */#define FWD		0	/* Play disk forwards */#define REV		1 	/* Play disk in reverse */#define POLL_PRINT	10	/* Continue to print frame #, etc */#define POLL_SEARCH	20	/* Stop print info and look for "poll_ch" */#define POLL_OFF	30	/* Don't do anything when poll is called */