zeromq/czmq — pull request #860 by lovmoen (2014-12-12 16:04:59+00:00)
Title: Problem: There are no va_list versions of zsock_send/recv picture messages.

Elaboration: When implementing classes using zsock functionality in other projects, it would be useful to be able to avoid duplicating the picture message code from zsock_send/recv.
Solution: Added va_list versions zsock_vsend/vrecv of zsock_send/recv; calling these from zsock_send/recv.