It looks like a simple race condition to me. You are using "waitForProcess pid" to wait for runInteractiveCommand to finish, but you don't seem to have anything that waits for createDefFile to finish.
> main :: IO () > main = do > (file:_) <- getArgs > (_, out, _, pid) <- runInteractiveCommand $ "dumpbin /EXPORTS " ++ file > forkIO (createDefFile file out) > waitForProcess pid > hClose out > hFlush stdout _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
