1 BRUDIR
Produces a directory of a BRU format backup tape in a form similar to that
given by the DCL DIRECTORY command.

This utility does NOT use a standard command interface. Mount the tape and
RUN it as follows:

	$ MOUNT MT:/FOREIGN
	$ RUN SYS$SYSTEM:BRUDIR

Then answer questions posed on the invoking terminal:

 	Input Tapedeck:				e.g. MT0 (unit number required)
 	Density (800/1600):			answer 800 or 1600
	Listing format (FULL,BRIEF,LIST):	see below
	Output file:				answer name, or CR for TT:

Listing formats are:

	BRIEF	gives name and File-ID only
	LIST	gives name, creation date/time, and size used
	FULL	gives name, creation+revision date/time, size used/allocated,
			and file-ID
