{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies, MultiParamTypeClasses, OverlappingInstances, IncoherentInstances #-} module HROOT.Hist.TH3F.Cast where import Foreign.Ptr import FFICXX.Runtime.Cast import System.IO.Unsafe import HROOT.Hist.TH3F.RawType import HROOT.Hist.TH3F.Interface instance (ITH3F a, FPtr a) => Castable (a) (Ptr RawTH3F) where cast :: forall r. a -> (Ptr RawTH3F -> IO r) -> IO r cast a x Ptr RawTH3F -> IO r f = Ptr RawTH3F -> IO r f (Ptr (Raw a) -> Ptr RawTH3F 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 RawTH3F -> (a -> IO r) -> IO r uncast Ptr RawTH3F 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 RawTH3F -> Ptr (Raw a) forall a b. Ptr a -> Ptr b castPtr Ptr RawTH3F x)) instance () => Castable (TH3F) (Ptr RawTH3F) where cast :: forall r. TH3F -> (Ptr RawTH3F -> IO r) -> IO r cast TH3F x Ptr RawTH3F -> IO r f = Ptr RawTH3F -> IO r f (Ptr RawTH3F -> Ptr RawTH3F forall a b. Ptr a -> Ptr b castPtr (TH3F -> Ptr (Raw TH3F) forall a. FPtr a => a -> Ptr (Raw a) get_fptr TH3F x)) uncast :: forall r. Ptr RawTH3F -> (TH3F -> IO r) -> IO r uncast Ptr RawTH3F x TH3F -> IO r f = TH3F -> IO r f (Ptr (Raw TH3F) -> TH3F forall a. FPtr a => Ptr (Raw a) -> a cast_fptr_to_obj (Ptr RawTH3F -> Ptr RawTH3F forall a b. Ptr a -> Ptr b castPtr Ptr RawTH3F x))