[cvs-nhc98] In all hat tools:

malcolm: Tue May 28 16:24:05 CEST 2002 Update of /usr/src/master/nhc/src/hat/tools In directory hinken:/tmp/cvs-serv4057 Modified Files: HatObserve.hs HatTrail.hs Pattern.hs SExp.hs TExp.hs artutils.c Log Message: In all hat tools: * Replace the `verbose' option with three separate new options: uneval, stringSugar, and listSugar. * Do projections correctly. * Right-associative operators (e.g. :) are now correctly pretty-printed without extra parens. (The decoding of L/R fixity from an Int was wrong in SExp). In hat-trail: * Fix the problem of textual overflow in the error/output panes.