SELRPN
------

Syntax:

         SELRPN <minor code list>

Required parameters are the minor codes of interest.  Each code is
entered in decimal by default.  An 'x' anywhere in a parameter means
that parameter is hex.  You may enter as many codes as you want.  You
may enter a range of codes by using smaller-larger syntax.  The letter
'q' anywhere in the parameters will cause the first 8 minor codes which
are not used to be written to STDERR Redirect STDIN and STDOUT to use
files.