#!/bin/rc# lpsend.rc dialstring - run lpsend network!dialstring!printerif (! ~ $DEBUG '')	flag x +if (! test -e /net/tcp/clone)	exit 'no tcp' dialstring=`{ndb/query sys $1 dom}if (~ $#dialstring 0 || ~ $dialstring '')	# no dom for sys in ndb?	dialstring=$1				# use arg unchanged lpsend tcp!^$dialstring^!printerexit $status