LLVMTypeHandlerRef is missing?

Hi, I tried to build llvm-py (http://www.mdevan.org/llvm-py/) using LLVM 3.0.1, and I got these errors in a few places:

error: unknown type name ‘LLVMTypeHandleRef’

I did a quick search, and my guess is LLVMTypeHandleRef is not exist in LLVM 3 anymore:
http://llvm.org/docs/doxygen/html/Core_8h_source.html

So is there any equivalent? Maybe LLVMTypeRef?

Regards,
Andre