Re: [Vala] Problem with Closure in Coroutine

[Michael 'Mickey' Lauer <mickey vanille-media de>]

Am Sonntag, den 13.12.2009, 11:01 +0100 schrieb Jürg Billeter:
> On Sat, 2009-12-12 at 19:18 +0100, Michael 'Mickey' Lauer wrote:
> > The problem seems to be that the data for the closure
> > (_data_->_data2_)
> > gets unref'ed when the function ends; however Gst is calling the
> > callback later on and then the instance is 0x0. The C code for this
> > function is:
>
> Can you check whether it works if you use add_watch_full() instead of
> add_watch()?

Awesome, that does it! Should we then change add_watch like

-                public uint add_watch (Gst.BusFunc func);
+                public uint add_watch (owned Gst.BusFunc func);
?

Thanks a lot,

Mickey.