SYNOPSIS
#include <nng/nng.h>
nng_msg *nng_aio_get_msg(nng_aio *aio);DESCRIPTION
The nng_aio_get_msg() function gets any message stored in aio as
either a result of a successful receive
(see nng_recv_aio())
or that was previously stored with nng_aio_set_msg().
| The nng_aiomust not have an operation in progress. | 
RETURN VALUES
None.
ERRORS
None.