{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies,
  MultiParamTypeClasses, OverlappingInstances, IncoherentInstances
  #-}
module HROOT.Core.TAttMarker.Cast where
import Foreign.Ptr
import FFICXX.Runtime.Cast
import System.IO.Unsafe
import HROOT.Core.TAttMarker.RawType
import HROOT.Core.TAttMarker.Interface

instance (ITAttMarker a, FPtr a) =>
         Castable (a) (Ptr RawTAttMarker)
         where
        cast :: forall r. a -> (Ptr RawTAttMarker -> IO r) -> IO r
cast a
x Ptr RawTAttMarker -> IO r
f = Ptr RawTAttMarker -> IO r
f (Ptr (Raw a) -> Ptr RawTAttMarker
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 RawTAttMarker -> (a -> IO r) -> IO r
uncast Ptr RawTAttMarker
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 RawTAttMarker -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr RawTAttMarker
x))

instance () => Castable (TAttMarker) (Ptr RawTAttMarker) where
        cast :: forall r. TAttMarker -> (Ptr RawTAttMarker -> IO r) -> IO r
cast TAttMarker
x Ptr RawTAttMarker -> IO r
f = Ptr RawTAttMarker -> IO r
f (Ptr RawTAttMarker -> Ptr RawTAttMarker
forall a b. Ptr a -> Ptr b
castPtr (TAttMarker -> Ptr (Raw TAttMarker)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TAttMarker
x))
        uncast :: forall r. Ptr RawTAttMarker -> (TAttMarker -> IO r) -> IO r
uncast Ptr RawTAttMarker
x TAttMarker -> IO r
f = TAttMarker -> IO r
f (Ptr (Raw TAttMarker) -> TAttMarker
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj (Ptr RawTAttMarker -> Ptr RawTAttMarker
forall a b. Ptr a -> Ptr b
castPtr Ptr RawTAttMarker
x))