25 Apr
2003
25 Apr
'03
4:33 p.m.
Il 22:54, mercoledì 23 aprile 2003, hai scritto:
I conjecture that the problem would go away if you added appropriate uses of seq or $! to your program so that the value stored in the MVar was always fully evaluated
You are right, the following code works well strictIncM x = return $! x + 1 ... forkIO (loopM (modifyMVar_ v strictIncM)) ... Thanks for your help Vincenzo