NAME
xs_msg_size - retrieve message content size in bytes
SYNOPSIS
size_t xs_msg_size (xs_msg_t *msg);
DESCRIPTION
The xs_msg_size() function shall return the size in bytes of the content of the message object referenced by msg.
Caution
Never access xs_msg_t members directly, instead always use the xs_msg family of functions.
RETURN VALUE
Upon successful completion, xs_msg_size() shall return the size of the message content in bytes.
ERRORS
No errors are defined.
SEE ALSO
xs_msg_data(3) xs_msg_init(3) xs_msg_init_size(3) xs_msg_init_data(3) xs_msg_close(3) xs(7)
AUTHORS
The Crossroads documentation was written by Martin Sustrik <[email protected][1]> and Martin Lucina <[email protected][2]>.
NOTES
- 1.
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mailto:[email protected]
- 2.
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mailto:[email protected]