1ZMQ_MSG_SIZE(3)                   0MQ Manual                   ZMQ_MSG_SIZE(3)
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NAME

6       zmq_msg_size - retrieve message content size in bytes
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SYNOPSIS

9       size_t zmq_msg_size (zmq_msg_t *msg);
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DESCRIPTION

12       The zmq_msg_size() function shall return the size in bytes of the
13       content of the message object referenced by msg.
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15           Caution
16           Never access zmq_msg_t members directly, instead always use the
17           zmq_msg family of functions.
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RETURN VALUE

20       Upon successful completion, zmq_msg_size() shall return the size of the
21       message content in bytes.
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ERRORS

24       No errors are defined.
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SEE ALSO

27       zmq_msg_data(3) zmq_msg_init(3) zmq_msg_init_size(3)
28       zmq_msg_init_buffer(3) zmq_msg_init_data(3) zmq_msg_close(3) zmq(7)
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AUTHORS

31       This page was written by the 0MQ community. To make a change please
32       read the 0MQ Contribution Policy at
33       http://www.zeromq.org/docs:contributing.
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370MQ 4.3.4                         01/30/2021                   ZMQ_MSG_SIZE(3)
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