{-# 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))