K 10 svn:author V 5 mdodd K 8 svn:date V 27 1999-08-20T14:36:40.000000Z K 7 svn:log V 208 Fix stupid error (xse -> xsc). Notice that 'unit' wasn't defined once I changed the parameters of the func. These things make me feel like wading in with a flamethrowr or something. Too much cruft! END