[Haskell-cafe] Re: unsafeInterleaveIO respecting order of actions

[Achim Schneider]

Achim Schneider <barsoap at web.de> wrote:

> [...]
actually, even better:

main = do
    acts <- unsafeInterleaveIO getActs
    putStrLn "dumdidum"
    sequence_ acts

, which, at least on my machine, prints dumdidum before asking for foo.

-- 
(c) this sig last receiving data processing entity. Inspect headers
for copyright history. All rights reserved. Copying, hiring, renting,
performance and/or quoting of this signature prohibited.