root - sys sys
root/386 - sys sys
root/386/bin - sys sys
root/386/bin/unifdef - sys sys
root/sys - sys sys
root/sys/man - sys sys
root/sys/man/1 - sys sys
root/sys/man/1/unifdef - sys sys
root/sys/src - sys sys
root/sys/src/cmd - sys sys
root/sys/src/cmd/unifdef - sys sys
root/sys/src/cmd/unifdef/main.c - sys sys
root/sys/src/cmd/unifdef/mkfile - sys sys
root/sys/src/cmd/unifdef/unifdef.man - sys sys
root/sys/src/cmd/unifdef/unifdef.proto - sys sys