; 
; copyright 2001 by voxeo corporation (see LGPL.txt)
;

WHOS_THERE (
  [ who's whose ] there 
) {<knock "whos_there">}

MSG_WHO (
  [
    brass
	[ thistle thisle ]
	( little old lady )
	mitas
	orange
	boo
	land
	yoda
	theodore
	owls
	weasel
	cows
	toodle
	you
	bat
	mice 
	who
	butter
	lettuce
	ketchup
  ]
  [ who hoo what ] 
) {<setup "msg_who">}

YES_NO [
  VLIB_YES_NO:x {<again $x>}
]