remove a couple of unused imports
-- Stability : provisional
-- Portability : portable
--
--- $Id: String.hs,v 1.3 2001/08/17 12:50:34 simonmar Exp $
+-- $Id: String.hs,v 1.4 2001/09/13 11:37:43 simonmar Exp $
--
-- Utilities for primitive marshaling
--
import Data.Word
#ifdef __GLASGOW_HASKELL__
-import GHC.ByteArr
-import GHC.Pack
import GHC.List
import GHC.Real
import GHC.Num