CVSROOT: /cvs/ppl Module name: ppl Changes by: hill@cs.unipr.it 2003-03-12 08:29:52 Modified files: interfaces/Prolog: pl_check.pl Log message: In many cases, predicates that are intended to cause Prolog failure in certain specified situations now tested more thoroughly. Unnecessary uses of "and_minimize" removed. Other general improvements. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/interfaces/Prolog/pl_check.pl....