import GHC.Read ( Read )
import GHC.Enum ( Enum )
#endif
-import GHC.Exception ( catchException, catchAny, throw, block, unblock )
+import GHC.Exception ( throw )
import GHC.Pack ( packCString# )
import GHC.Ptr ( Ptr(..), plusPtr, FunPtr(..) )
import GHC.STRef