A Blocks runtime implementation

Hi everyone,

I'm posting today to share with you an implementation of the runtime for the Blocks feature added to C, ObjC and C++ by Apple in LLVM-GCC and Clang.

This runtime is quite simple and doesn't support __weak __block variables yet.

I would like to have your inputs about it or any comment you can provide.

Here's the repository to download it: git://github.com/PsychoH13/C-ObjC-Blocks.git

Thank you in advance.

Remy Demarest.