Nix wrote: >Use Mercury, then. A declarative language with sane syntax and an > > You know, the problem with Prolog's syntax started when it was designed by a Frenchman who couldn't stomach the idea of ever using 'if' :D Richard -- Gllug mailing list - Gllug at gllug.org.uk http://lists.gllug.org.uk/mailman/listinfo/gllug