Re: [gtk-osx-users] CoreAnimation: warning, deleted thread with uncommitted CATransaction.

[John Ralls <jralls ceridwen us>]

> On Dec 28, 2015, at 10:07 AM, Pascal <p p14 orange fr> wrote:
>
> Thanks John for your quick answer.
>
> Well I was not aware of that rule!
> I'm programming with GTKAda so I don't know if it is possible and how to "use idle events for 
> synchronization".
>
> Do you know some examples?
>
> Anyway, I will see on GTKAda list.
>
> Thanks, Pascal.
> http://blady.pagesperso-orange.fr

Googling "gtk thread safety" returns thousands of results, the first page of which includes several 
tutorials. There's also the official documentation at 
https://developer.gnome.org/gdk3/stable/gdk3-Threads.html.

If GtkAda hasn't wrapped the necessary API then you'll be limited to writing single-threaded applications.

Regards,
John Ralls