code: plan9front

ref: cb5b36f7c62545b92bbe577175de82c6c6cc9be9
dir: /sys/src/ape/cmd/diff/

COPYING
ChangeLog
FREEBSD-upgrade
NEWS
README
analyze.c
cmpbuf.c
cmpbuf.h
config.h
context.c
diagmeet.note
diff.c
diff.h
diff.texi
diff3.c
dir.c
ed.c
fnmatch.c
fnmatch.h
getopt.c
getopt.h
getopt1.c
ifdef.c
install-sh
io.c
mkfile
normal.c
prepend_args.c
prepend_args.h
regex.c
regex.h
sdiff.c
side.c
system.h
util.c
version.c
xmalloc.c