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

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

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