Any good C++/C NNTP libs?

I came across some crusty and limited efforts awhile back but I was wondering if there was something truly function开发者_如何学Cal that I missed, preferably in C++ but C is better than nothing.

W3Cs libwww exposes a complete, standards compliant NNTP implementation.
It is cross platform and (partially) well documented.

• User guide
• The API-of-interest: WWWNews client API

I hope this is helpful.