Re: Wrapping variable argument functions

[José Alburquerque <jaalburquerque cox net>]

José Alburquerque wrote:
> You know, I think I'll do something like what happens with 
> Gst::Element::link() which returns the element so another link can be 
> called right after, as in:
>
> element->link(one)->link(two);
>
> So the syntax would look like:
>
> pad->set(f1)->set(f2).  Would this work?  Thanks.
>
>   

This almost worked, but the series of references causes GstStructure 
immutability warnings because the GstCaps is referenced more than once 
when an attempt at adding a field to one of its GstStructure occurs.  
I'm left with adding fields one at time.

-Jose