2008/9/23 Chris Moller <[EMAIL PROTECTED]> sais:

>
> Accordingly, my GTK wrapper uses two threads, one that responds to user
> interaction to pipe things to the utility, another that loops on a
> blocking read of a pipe from the utility...


Sorry, the fact that you are reading and writing asynchronously does not
mean that you need two threads. You may instead use gtk_input_add() to add a
callback when there is something to read on stdin.

If you really need to use 2 threads, then only one of them (the one you
called gtk_main from) should call any gtk/gdk command. The second thread
may, as Anthony wrote, pass info to the first thread through g_idle_add.

Regards,
Dov
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