zeromq/cppzmq — pull request #39 by zbierak (2014-08-08 08:23:36+00:00)
Title: Fixes backward compatibility with zmq 3.x

The code added in 'Fixed misaligned structure cast' implicitly assumes zmq 4.x, since it relies on new fields in zmq_event_t structure. This commit re-introduces the previous code if zmq < 4.x is detected.