comparison test-onsub.t @ 16:44feac64ecfe

refactoring: disentangled breadth-first and depth-first search; made functions nested
author jakob krainz <jakob@hawo-net.de>
date Tue, 06 Mar 2012 19:59:36 +0100
parents 34aa014b5989
children 5ea3f7533ec5
comparison
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15:6ee895918df9 16:44feac64ecfe