Re: [Haskell-cafe] Re: interaction between OS processes

On Fri, Sep 14, 2007 at 01:55:32AM +0000, Aaron Denney wrote:

On 2007-08-31, Andrea Rossato wrote:

...

Thanks for your kind attention, but I don't think it's a matter of buffering (I indeed tried playing with hSetBuffering with no results).

I'd like to convince you otherwise:

Sorry if I came back so late, but I wanted to thank you for taking the time to show me I was making not one, but two errors. Yes indeed, you are right, if I have access to the buffering of both processes I can send messages from one to the other. Now I start grasping something more about buffering and terminals. Thank you. Andrea