Re: [Qemu-devel] [PATCH 11/22] qapi: add signal support to core QMP server

[Anthony Liguori]

On 03/07/2011 08:36 AM, Stefan Hajnoczi wrote:
> > Technically void (*)() is an obsolete type in standard C.
> >
> > I can switch to void (*)(void) but it requires casting and requires a
> > typeof() :-/
> >      
> You're right, void (*)(void) is the proper form for a general function
> pointer.  I think doing this in a portable way is worthwhile.
>    

Yeah, using a function pointer is definitely better than using a void 
*.  We'll just have to live with the use of typeof() though which 
fortunately is supported in some form by basically every compiler out there.

Regards,

Anthony Liguori

> Stefan
>
>