/Makefile/1.4/Thu Dec  8 11:24:18 1994//
/extern.h/1.3/Thu Dec  8 11:24:19 1994//
/str.c/1.6/Thu Dec  8 11:24:19 1994//
/tr.1/1.5/Thu Dec  8 11:24:20 1994//
/tr.c/1.4/Thu Dec  8 11:24:20 1994//
