this is GREP 1.1 from VAX88B4 decus tape, [...GNUSOFTWARE]grep.tar_lzw

GREP.C modified (#ifdef WJM&VMS): it now needs "-E" option to work as EGREP,
	otherwise it behaves like GREP.

CC options:
	CC GREP/def=WJM	-> 2 warnings to be ignored
	CC REGEX
	CC GETOPT
	CC DFA
	CC ALLOCA/def=("STACK_DIRECTION=-1")	! I think (how test it?)

25-apr-1989 wjm