Re: [gtkmm] Still on threads

[Enrico Costanza <ec142 york ac uk>]

> > I am trying to use:
> > Glib::Thread::create( SigC::slot_class(*this, 
> > &MyCameraFramework::soundCallback), false);
> >
> > (as in the example program dispatcher.cc) but the compiler complains:
> >
> > no matching function for call to `Glib::Thread::create 
> > (SigC::Slot0, bool)'
> > /usr/include/gtkmm-2.0/glibmm/thread.h:222: candidates are: 
> > static Glib::Thread *Glib::Thread::create (const SigC::Slot0 &, bool)
> >    
>
> You generally can't use a temporary object where a const object& is
> required. Try using SigC::slot() or putting the SigC::slot_class()
> instantiation (I assume slot_class is a class name rather than a function)
> on the previous line.
>  

I have noticed that I was using the wrong return type (bool rather than 
void).
Now it compiles both with slot and slot_class()
(however, I still do not understand the compiler error message..)

Thanks,
Enrico