mirror of
https://github.com/zeromq/libzmq.git
synced 2024-12-13 18:55:10 +01:00
49 lines
906 B
Plaintext
49 lines
906 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_data[3]
|
|
linkzmq:zmq_msg_close[3]
|
|
linkzmq:zmq[7]
|
|
|
|
|
|
AUTHORS
|
|
-------
|
|
This 0MQ manual page was written by Martin Sustrik <sustrik@250bpm.com>,
|
|
Martin Lucina <mato@kotelna.sk>, and Pieter Hintjens <ph@imatix.com>.
|