Function magma::magma_connection_flush

pub unsafe extern "C" fn magma_connection_flush(
    connection: magma_connection_t,
) -> magma_status_t

\brief Incurs a round-trip to the system driver, used to ensure all previous messages have been observed, but not necessarily completed. If a system driver error occurs, the connection will be closed, and this interface will return the error. \param connection An open connection.