Hello all, I am using CZMQ 1.4.1 on top of zeromq 3.2.3 on a CentOS 6.4 box.
I have just noticed I can send messages containing a single empty frame but empty messages will be silently discarded by CZMQ zmsg_send: in the linked source code <http://pastebin.com/Cuwvsuq5>, both client and server will hang if no frames are added to the messages. Is it intended behavior ? Should zmsg_send at least assert in that case ? In my use case, I wanted to perform an initial handshake between clients and server, and sending empty messages seemed convenient. Regards, Michaël
_______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
