[Qt-interest] Quickest IPC mechanism in Qt

[David Ching]

"Jason H" <scorp1us at yahoo.com> wrote in message 
news:715029.24002.qm at web65704.mail.ac4.yahoo.com...
> What about reading/writing stdin/out from QProcess?
>

Doesn't this only work if one of the processes launches the other one with 
QProcess?  What if the user manually launches both processes that are 
supposed to communicate?

-- David