Marshalling code for me to use?

[Greg Turner]

Before I go off and duplicate a bunch of work somebody already did,
I wanted to verify that wine has no existing implementation of NDR data
marshalling?  I don't know of such a thing, but I don't necessarily have the
big picture.  rpcrt4 needs this for somewhat obvious reasons, and the
format is well documented by OpenGroup if we need to start an implementation
from scratch.