{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies, MultiParamTypeClasses, OverlappingInstances, IncoherentInstances #-} module HROOT.Hist.TH2S.Cast where import Foreign.Ptr import FFICXX.Runtime.Cast import System.IO.Unsafe import HROOT.Hist.TH2S.RawType import HROOT.Hist.TH2S.Interface instance (ITH2S a, FPtr a) => Castable (a) (Ptr RawTH2S) where cast :: forall r. a -> (Ptr RawTH2S -> IO r) -> IO r cast a x Ptr RawTH2S -> IO r f = Ptr RawTH2S -> IO r f (Ptr (Raw a) -> Ptr RawTH2S forall a b. Ptr a -> Ptr b castPtr (a -> Ptr (Raw a) forall a. FPtr a => a -> Ptr (Raw a) get_fptr a x)) uncast :: forall r. Ptr RawTH2S -> (a -> IO r) -> IO r uncast Ptr RawTH2S x a -> IO r f = a -> IO r f (Ptr (Raw a) -> a forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj (Ptr RawTH2S -> Ptr (Raw a) forall a b. Ptr a -> Ptr b castPtr Ptr RawTH2S x)) instance () => Castable (TH2S) (Ptr RawTH2S) where cast :: forall r. TH2S -> (Ptr RawTH2S -> IO r) -> IO r cast TH2S x Ptr RawTH2S -> IO r f = Ptr RawTH2S -> IO r f (Ptr RawTH2S -> Ptr RawTH2S forall a b. Ptr a -> Ptr b castPtr (TH2S -> Ptr (Raw TH2S) forall a. FPtr a => a -> Ptr (Raw a) get_fptr TH2S x)) uncast :: forall r. Ptr RawTH2S -> (TH2S -> IO r) -> IO r uncast Ptr RawTH2S x TH2S -> IO r f = TH2S -> IO r f (Ptr (Raw TH2S) -> TH2S forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj (Ptr RawTH2S -> Ptr RawTH2S forall a b. Ptr a -> Ptr b castPtr Ptr RawTH2S x))