K 10 svn:author V 5 peter K 8 svn:date V 27 1997-05-10T17:14:53.000000Z K 7 svn:log V 238 Clean up some more. Move parsing of sysctl iflist data into a single place rather than updating the main loop's index variables from within a subroutine and other revolting things like that. Move some more globals into local variables. END