🚀 go-pugleaf

	#!/local/bin/bash
	# Yes, all through this I should be using "$@", but that's for version
	# 1.05 (I have 1.04)

	rv () {
	[ $# = 0 ] && {
		# Call this block A
		local line=empty\?\?\?
		read line || return
		echo Read: "$line" 2>&1
		rv
		echo "$line"
		# end A
		return
		}	
...

By the way, someone should probably add this to the Official
Collection of Shell Scripts Which Severely Bash on Bash.

Gads, I haven't even *tried* to reverse /etc/termcap --- yet.