Dear Felipe, thank you for the code and for the correction :).
As usual I come across interesting stuff when I have no immediate need for it and when I do I can't find it anymore.
I am looking for something slightly more abstracted and iirc there recently was a post about the pi-calculus which seemed elegant even though the author told me himself it was not meant for any RW use.
But I believe the Galois boys have created a lib, called orc?, for this purpose. I think I'll check into that and see how it goes.
Günther _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
