On Mon, Mar 14, 2016 at 19:37:33 +0100, Thilo Borgmann wrote:
> > So
> > if (x)
> > SafeCFRelease(a);
> > else
> > SafeCFRelease(b);
> >
> > can work.
>
> At least the clang preprocessor keeps the outer {} so that this should work.
> I'm not arguing - if experience says compilers act differently here, so
> be it. I already changed it locally...
I think it's not about the compilers, it's about providing a macro
which safely behaves like a function in every usecase, without any need
for care or syntax around its usage. This explanation is quite okay:
http://stackoverflow.com/a/154264/3974309
Moritz
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
