jbreams/nagmq — pull request #7 by selsky (2012-12-15 08:13:07+00:00)
Title: Additional ZMQ 3.x fixes.

- Some zmq_getsockopt parameter types have changed to 'int'.
- Switch order of msg and socket in zmq_msg_recv/zmq_msg_send calls.
- Check for -1 in return values from zmq functions.
- ZMQ_HWM & ZMQ_SWAP are only valid in ZMQ 2.