SYNOPSIS
#include <nng/nng.h>
size_t nng_msg_len(nng_msg *msg);DESCRIPTION
The nng_msg_len() returns the length of the body of message msg.
RETURN VALUES
Length of message body.
ERRORS
None.
nng_msg_len - return message body length
#include <nng/nng.h>
size_t nng_msg_len(nng_msg *msg);The nng_msg_len() returns the length of the body of message msg.
Length of message body.
None.