CVSROOT: /cvs/ppl Module name: ppl Changes by: roberto at cs.unipr.it 2002-07-02 22:56:41 Modified files: interfaces/Prolog/Ciao: ppl_ciao.pl Log message: Some bugs have been fixed. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/interfaces/Prolog/Ciao/ppl_ciao.pl.diff?cvsroot=ppl&r1=1.18&r2=1.19