[cvs-nhc98] In hat-explore:

malcolm: Tue Feb 19 17:09:39 CET 2002 Update of /usr/src/master/nhc/src/hat/tools In directory hinken:/tmp/cvs-serv14174 Modified Files: SExp.hs Log Message: In hat-explore: * add an expression cut-off depth (default 20) * make guards work (they take 2 arguments, like _if_)