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Hello, I'm new to GTK. I am using gthread with gtk
both in Windows and Ubuntu.
When I using it in Windows, I will have a
gdk_threads_init() in my main funciton before main loop and it works well. If I
ignore it, it seems the signals from other threads will hang sometimes
later.
But when I switched to Ubuntu, if I leave
this gdk_threads_init() in the main function, even the main threads will be
blocked when it comes to gdk_threads_enter(), and I'm sure there is no
other threads I created in the critical section. If I remove the
gdk_threads_init() in the main function, every thing works well
again.
So I wonder when do I need the gdk_threads_init(). And
if a thread called gdk_threads_enter(), can it calls gdk_threads_enter() again
before gdk_threads_leave()?
Thanks!
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