git: 9front

ref: c9b749da88bb2e6b9ef03ffb0bc7a89aafb4089c
dir: /sys/src/cmd/awk/

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