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Merge pull request #474 from hintjens/master

Fixed doc for SNDHWM
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2 parents 1a18c7b + 1489857 commit 7e6c304a9871891f96a7d3c9254c863ad98a4e17 @ianbarber ianbarber committed Nov 19, 2012
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  1. +4 −0 doc/zmq_setsockopt.txt
4 doc/zmq_setsockopt.txt
@@ -39,6 +39,10 @@ blocking or dropping sent messages. Refer to the individual socket descriptions
in linkzmq:zmq_socket[3] for details on the exact action taken for each socket
+NOTE: 0MQ does not guarantee that the socket will accept as many as ZMQ_SNDHWM
+messages, and the actual limit may be as much as 60-70% lower depending on the
+flow of messages on the socket.
Option value type:: int
Option value unit:: messages

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