Re: unable to have correct signal prototype in documentation.

["Matthias Clasen" <Matthias Clasen poet de>]

> > > Any idea ?
> > 
> > gtk-doc is just a hack :-( The signal prototypes for know gtk signals 
are
> > hardwired in gtkdoc-scangobj somewhere. We probably should replace 
that
> > by some magic to figure out the prototype based on the marshaller, as 
you 
> > say. 
>
> gtk-doc queries the signal system for the signal signatures.
> (Though I think you can probably override them in 
> foo-overrides.txt if you are making extensive use of G_TYPE_POINTER.)
> 

Ok, I'm seeing that code now. I was mislead by lookup_signal_arg_names.
Is that just left in there to get better arg names for the gtk signals ?