Is it possible to use keyword arguments from C?

[Darren Dale]

I am learning about the python C-api in order to contribute a feature
to numpy. I see a discussion (http://docs.python.org/extending/
extending.html#keyword-parameters-for-extension-functions) on how to
create a function or method  in C that accepts kwargs, but is it
possible to call such a method from C using kwargs rather than
positional arguments?