import Bitmap
import Data.Bits
-import Maybes
import Constants
import Util
import Data.List
= case reps of
[] -> Just ARG_NONE -- just void args, probably
[N] -> Just ARG_N
- [P] -> Just ARG_N
+ [P] -> Just ARG_P
[F] -> Just ARG_F
[D] -> Just ARG_D
[L] -> Just ARG_L