[PATCH] bdiff: implement cffi version of blocks

[Yuya Nishihara]

On Wed, 10 Aug 2016 16:45:35 +0200, Maciej Fijalkowski wrote:
> # HG changeset patch
> # User Maciej Fijalkowski <fijall at gmail.com>
> # Date 1469708228 -7200
> #      Thu Jul 28 14:17:08 2016 +0200
> # Node ID 2f4cd91aaa9a2ad1e4de097a1ec7a59127d51e20
> # Parent  54ce0308751b2772dbfbe94004a139d53f292a3f
> bdiff: implement cffi version of blocks

I'll take this patch to move things forward, thanks.