50 lines
941 B
Plaintext
50 lines
941 B
Plaintext
zmq_msg_size(3)
|
|
===============
|
|
|
|
|
|
NAME
|
|
----
|
|
zmq_msg_size - retrieve message content size in bytes
|
|
|
|
|
|
SYNOPSIS
|
|
--------
|
|
*size_t zmq_msg_size (zmq_msg_t '*msg');*
|
|
|
|
|
|
DESCRIPTION
|
|
-----------
|
|
The _zmq_msg_size()_ function shall return the size in bytes of the content of
|
|
the message object referenced by 'msg'.
|
|
|
|
CAUTION: Never access 'zmq_msg_t' members directly, instead always use the
|
|
_zmq_msg_ family of functions.
|
|
|
|
|
|
RETURN VALUE
|
|
------------
|
|
Upon successful completion, _zmq_msg_size()_ shall return the size of the
|
|
message content in bytes.
|
|
|
|
|
|
ERRORS
|
|
------
|
|
No errors are defined.
|
|
|
|
|
|
SEE ALSO
|
|
--------
|
|
linkzmq:zmq_msg_data[3]
|
|
linkzmq:zmq_msg_init[3]
|
|
linkzmq:zmq_msg_init_size[3]
|
|
linkzmq:zmq_msg_init_buffer[3]
|
|
linkzmq:zmq_msg_init_data[3]
|
|
linkzmq:zmq_msg_close[3]
|
|
linkzmq:zmq[7]
|
|
|
|
|
|
AUTHORS
|
|
-------
|
|
This page was written by the 0MQ community. To make a change please
|
|
read the 0MQ Contribution Policy at <http://www.zeromq.org/docs:contributing>.
|