OpenBSD-4.6/usr.bin/grep

FileSizeDate
Makefile 469 2003-06-26
binary.c 2426 2005-04-25
file.c 4280 2008-10-17
grep.1 9371 2009-02-09
grep.c 11737 2007-09-03
grep.h 3477 2007-09-03
mmfile.c 2708 2006-09-21
queue.c 2765 2006-02-09
util.c 13795 2007-10-03