xs_msg_size(3) 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.

AUTHORS

The Crossroads documentation was written by Martin Sustrik <m[blue][email protected]m[][1]> and Martin Lucina <m[blue][email protected]m[][2]>.