-#if !defined(__GLASGOW_HASKELL__) || __GLASGOW_HASKELL__ >= 601
-import System.IO ( openBinaryFile )
-#else
-import IOExts ( openFileEx, IOModeEx(..) )
-#endif
-
-#if defined(__GLASGOW_HASKELL__) && __GLASGOW_HASKELL__ < 601
-openBinaryFile fp mode = openFileEx fp (BinaryMode mode)
-#endif