Re: [Qemu-devel] Re: [6684] Fix "info registers" under kvm.

[Avi Kivity]

Andreas Färber wrote:
> Am 08.03.2009 um 17:10 schrieb Anthony Liguori:
>
> > Jan Kiszka wrote:
> > > I'm just still waiting for a reply from Anthony on how to embed best 
> > > all
> > > the "if (kvm_enabled()) foo();" patterns [2]. [...]
> >
> > I really don't have a great suggestion.  I've been hoping we could 
> > come up with something better than if (kvm_enabled()) foo().  If we 
> > can't, we can't.
>
> What about this pattern:
>
> #define KVM(x) if (kvm_enabled()) { x; }
> KVM(foo());
>
> That would make it shorter to type and allows to #define KVM(x) for 
> the no-KVM case.

Need to work out what to do if the function returns a value.

--
error compiling committee.c: too many arguments to function