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XS_MSG_SIZE(3)		     Crossroads	I/O Manual		XS_MSG_SIZE(3)

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
       <sustrik@250bpm.com[1]> and Martin Lucina <martin@lucina.net[2]>.

NOTES
	1. sustrik@250bpm.com
	   mailto:sustrik@250bpm.com

	2. martin@lucina.net
	   mailto:martin@lucina.net

Crossroads I/O 1.2.0		  08/08/2020			XS_MSG_SIZE(3)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | ERRORS | SEE ALSO | AUTHORS | NOTES

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