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

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

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