git: 9front

ref: 3b8da71409b47699ec1bee5a96e8924e3aa6c000
dir: /sys/src/cmd/awk/

awk.h
awkgram.y
lex.c
lib.c
main.c
maketab.c
mkfile
parse.c
popen.c
proto.h
re.c
run.c
tran.c