Re: [Haskell-cafe] system in forkIO

Em Dom, 2008-09-14 às 11:08 -0700, Judah Jacobson escreveu:

On Sun, Sep 14, 2008 at 10:24 AM, Marco Túlio Gontijo e Silva wrote: <

...

When I run this code, I get

fork

and the result of ls only after I press a key. Does getChar blocks the other threads?

I think this behavior is caused by (or at least related to) the following GHC bug:

http://hackage.haskell.org/trac/ghc/ticket/2363

Thanks, I got it to work running threadWaitRead stdInput before getChar. Only changing forkIO for forkOS gave me the same result. Greetings. -- marcot Página: http://marcotmarcot.iaaeee.org/ Blog: http://marcotmarcot.blogspot.com/ Correio: marcot@riseup.net XMPP: marcot@jabber.org IRC: marcot@irc.freenode.net Telefone: 25151920 Celular: 98116720 Endereço: Rua Turfa, 639/701 Prado 30410-370 Belo Horizonte/MG Brasil