zeromq/fszmq — pull request #49 by vasily-kirichenko (2013-12-16 13:10:13+00:00)
Title: Simplified Socket.tryRecv signature

I scratched my head around the `length` and `flags` arguments of the old Socket.tryRecv function, then rewrite it.

However, I'm not sure it fully respects the old semantics and if is sufficient in all circumstances.