HROOT-hist-0.9: src/HROOT/Hist/TH2I/RawType.hs

{-# LANGUAGE ForeignFunctionInterface, TypeFamilies,
  MultiParamTypeClasses, FlexibleInstances, TypeSynonymInstances,
  EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}
module HROOT.Hist.TH2I.RawType where
import Foreign.Ptr
import FFICXX.Runtime.Cast

data RawTH2I

newtype TH2I = TH2I (Ptr RawTH2I)
             deriving (Eq, Ord, Show)

instance FPtr TH2I where
        type Raw TH2I = RawTH2I
        get_fptr (TH2I ptr) = ptr
        cast_fptr_to_obj = TH2I