This directory contains submissions from:

		Dr. Adrian Bottoms
		XDT Computer Consultants
		9 The Square
		Keyworth
		Nottingham	NG12 5JT
		Great Britain

There are two pieces of software for RSX here.

MAP.MAC		MAP allows you to examine the mapping information for a file
MAP.DOC		or files. The actual mapping information and the optimal mapping
MAP.TSK		calculated from the file size. MAP also calculates some other
		statistics for the file. It will tell you if a file is placed
		contiguously even if it is not marked as contiguous. A "file
		traversal length" statistic is given.

		MAP is useful for examining the state of fragmentation of your
		disc files.

		The MAP.TSK image runs under RSX-11M and M-PLUS. The sources
		for MAP are provided but make heavy use of XDT's macro and
		object library. Unfortunately I cannot release these to the
		public domain since they are used in support of proprietry
		software products.

SWATCH.MAC	This is a software stop watch for timing the execution of a
SWATCH.TSK	command line. You use it:

			SWATCH command_line

		eg	SWATCH pip nl:=du:[*,*]

		The command_line is spawned to "CLI..." so SWATCH should work
		for any CLI (MCR, DCL, user_cli).

		When the command_line exits or emits status SWATCH displays the
		start time, the end time and, to save your brain, the elapsed
		time.

If you have any problems please contact me. I will provide what assistance I
can on a best efforts basis.

P.S. If you are puzzled by the GEN sections in the sources, I have a utility
which goes through and picks these out and executes them. A primitive, but very
useful, form of MAKE.
