[HarfBuzz] harfbuzz-ng: Branch 'master'

[Grigori Goronzy]

On 03/02/2012 02:32 AM, Behdad Esfahbod wrote:
>  src/hb-blob.cc           |    2 +-
>  src/hb-object-private.hh |    2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> New commits:
> commit bc71ad4973842f25216b48842a46d6c9cbce6aa3
> Author: Behdad Esfahbod <behdad at behdad.org>
> Date:   Thu Mar 1 17:30:29 2012 -0800
> 
>     Fix atomic-int op on Apple
>     
>     The OSAtomicAdd32Barrier operator returns the new value, we want the
>     old value.
> 

Have you thought about adding support for gcc's atomic intrinsics? They
are somewhat portable. I posted a patch for that a few months ago (not
sure if it is entirely correct).

I have used this in my personal tree and it seems to work fine, see [1].

Best regards,
Grigori

[1]
http://code.google.com/p/libass/source/detail?r=e80e911e8af19f525a4ba7f47b4524518e14b1f6&repo=harfbuzz#