, openFileEx
, IOModeEx(..)
--- , setEcho
--- , getEcho
+ , hSetEcho
+ , hGetEcho
, trace
, performGC
\begin{code}
import PrelBase
import PrelIOBase
-import PrelHandle ( openFileEx, IOModeEx(..) )
+import PrelHandle ( openFileEx, IOModeEx(..),
+ hSetEcho, hGetEcho
+ )
import PrelST
import PrelArr
import PrelGHC
freezeIOArray (IOArray arr) = stToIO (freezeArray arr)
\end{code}
-begin{code}
-setEcho :: Handle -> Bool -> IO ()
-setEcho
-
-getEcho :: Handle -> IO Bool
-end{code}