K 10 svn:author V 3 imp K 8 svn:date V 27 1997-01-07T20:48:24.000000Z K 7 svn:log V 199 Fix many buffer overflows, correct usage of strcat and implement $TAPE. Inspired by OpenBSD's work in this area. Reviewed by: Peter Wemm, Guido van Rooij and Jordan Hubbard. Obtained from: OpenBSD END