AI::Prolog::ChoicePoint - Create a choicepoint object for the Engine.
No user serviceable parts inside. You should never be seeing this. This little snippet is merely used when backtracking and needing to try other alternatives.
See AI::Prolog for more information. If you must know more, there are plenty of comments sprinkled through the code.
Roman Barták's online guide to programming Prolog: http://kti.ms.mff.cuni.cz/~bartak/prolog/index.html
Curtis "Ovid" Poe, <moc tod oohay ta eop_divo_sitruc>
Reverse the name to email me.
Copyright 2005 by Curtis "Ovid" Poe
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.