[zeromq-dev] ZMQ_IDENTITY between UUIDs and 32-bit integers

Martin Sustrik sustrik at 250bpm.com
Sat Nov 19 09:17:56 CET 2011


Hi,

> Under both 2.1.x zmq_{get,set}sockopt() documentation.
>
> ZMQ_IDENTITY expects 0-255 bytes, which what it should be.
>
> However under 3.1.0's documentation, ZMQ_IDENTITY still expects 0-255 bytes,
> which to my understanding has changed to be a 32-bit integer.
>
> I think this is a documentation bug, but if it is not, please do clarify.

32bits *is* in the range of 0-255 bytes. Can you be more specific about 
what wording in the docs make this unclear?

Thanks!
Martin



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