%
+% (c) The University of Glasgow 2006
% (c) The GRASP Project, Glasgow University, 1992-2000
%
-\section{Panic error messages}
Defines basic funtions for printing error messages.
import GHC.ConsoleHandler
#endif
-# if __GLASGOW_HASKELL__ < 500
-import EXCEPTION ( raiseInThread )
-# else
-import EXCEPTION ( throwTo )
-# endif /* GHC < 500 */
-
-#if __GLASGOW_HASKELL__ > 408
-import EXCEPTION ( catchJust, tryJust, ioErrors )
-#endif
-
-import CONCURRENT ( myThreadId, MVar, ThreadId, withMVar, newEmptyMVar )
-import DYNAMIC
-import qualified EXCEPTION as Exception
-import TRACE ( trace )
-import UNSAFE_IO ( unsafePerformIO )
-import IO ( isUserError )
-
-import System
+import Control.Exception hiding (try)
+import Control.Concurrent ( myThreadId, MVar, ThreadId, withMVar, newMVar )
+import Data.Dynamic
+import qualified Control.Exception as Exception
+import Debug.Trace ( trace )
+import System.IO.Unsafe ( unsafePerformIO )
+import System.IO.Error ( isUserError )
+import System.Exit
+import System.Environment
\end{code}
GHC's own exception type.
{-# NOINLINE interruptTargetThread #-}
interruptTargetThread :: MVar [ThreadId]
-interruptTargetThread = unsafePerformIO newEmptyMVar
+interruptTargetThread = unsafePerformIO (newMVar [])
\end{code}