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| -rw-r--r-- | doc/zmq_send.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/zmq_send.txt b/doc/zmq_send.txt index 4561ae0..2a63cc6 100644 --- a/doc/zmq_send.txt +++ b/doc/zmq_send.txt @@ -28,6 +28,10 @@ Specifies that the message being sent is a multi-part message, and that further message parts are to follow. Refer to the section regarding multi-part messages below for a detailed description. +The _zmq_msg_t_ structure passed to _zmq_send()_ is nullified during the call. +If you want to send the same message to multiple sockets you have to copy it +using (e.g. using _zmq_msg_copy()_). + NOTE: A successful invocation of _zmq_send()_ does not indicate that the message has been transmitted to the network, only that it has been queued on the 'socket' and 0MQ has assumed responsibility for the message. |