Re: [Qemu-devel] [PATCH 2/2] gtk: avoid gd_widget_reparent with gtk 3.14+

["Daniel P. Berrange" <berrange@redhat.com>]

On Thu, Oct 23, 2014 at 06:26:21PM +0200, Paolo Bonzini wrote:
> 
> 
> On 10/23/2014 05:25 PM, Gerd Hoffmann wrote:
> > gtk_widget_reparent is depricated in gtk 3.14.  Unfortunaly the
> > gtk_widget_{ref,unref} functions needed to to the same manually
> > without having the widget destroyed while it has no parent are
> > pretty new.  So there is no way around #ifdef'ing the code,
> > otherwise it breaks with older gtk versions,
> 
> I cannot find gtk_widget_ref/unref in
> https://developer.gnome.org/gtk3/stable/GtkWidget.html.  How do they
> differ from g_object_ref(G_OBJECT(widget))?

Indeed, it doesn't exist in GTK3 so I'm not sure how this built
successfully on GTK3 !  It was deprecated in favour of g_object_ref
from 2.12 and deleted in 3.x series.

Regards,
Daniel
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