Hi,
> On Sun, Dec 06, 2015 at 07:01:47PM -0500, Selva Nair wrote: > > Signed-off-by: Selva Nair <selva.n...@gmail.com> > > NAK for 2.3 - what we have there works well enough. > The reason for adding it to 2.3 was anticipating it will have to be built for vista+ if the dns-leak patch goes in. In fact I wrote it the intet_ntop issue showed up (fixed by commit f96baabc6cf1.. in master) -- had I seen that commit first, wouldn't have though of this macro, probably. As for how the macro works, will write separately. Selva