fp@1630: 
fp@1630: /* $Id$ */
fp@1630: 
fp@1630: digraph change {
fp@1630: 
fp@1630: 	start [fontname="Helvetica"]
fp@1630: 	start -> check [weight=5]
fp@1630: 
fp@1630: 	check [fontname="Helvetica"]
fp@1630: 	check -> status [weight=5]
fp@1630: 	check -> error [fontname="Helvetica", label="Response\ntimeout"]
fp@1630: 
fp@1630: 	status [fontname="Helvetica"]
fp@1630: 	status -> end [fontname="Helvetica", label="Success", weight=5]
fp@1630: 	status -> code [fontname="Helvetica", label="Refuse", weight=5]
fp@1630: 	status -> error [fontname="Helvetica", label="Change\ntimeout"]
fp@1630: 
fp@1630: 	code [fontname="Helvetica"]
fp@1630: 	code -> ack [weight=2]
fp@1630: 
fp@1630: 	start_ack [fontname="Helvetica"]
fp@1630: 	start_ack -> ack [fontname="Helvetica", label="Ack only"]
fp@1630: 
fp@1630: 	ack [fontname="Helvetica"]
fp@1630: 	ack -> check_ack [weight=2]
fp@1630: 
fp@1630: 	check_ack [fontname="Helvetica"]
fp@1630: 	check_ack -> end [fontname="Helvetica", label="Ack only"]
fp@1630: 	check_ack -> error [weight=2]
fp@1630: 
fp@1630: 	end [fontname="Helvetica"]
fp@1630: 
fp@1630: 	error [fontname="Helvetica"]
fp@1630: }