On the use of ffs

[Jason Evans]

On Apr 19, 2012, at 9:56 AM, Mike Hommey wrote:
> Hi,
> 
> Since MSVC doesn't have strings.h or ffs/ffsl, I took a look at the
> various uses of ffs/ffsl, and it seems to me all uses of ffs should
> actually be ffsl. Any thoughts?

I ran into problems trying to use ffsl() in the ALLOCM_ALIGN() macro, because of Linux's Byzantine _GNU_SOURCE requirements to get its definition.  The other remaining uses of ffs() are correct, though ffsl() would work fine.

Jason