{
{    The purpose of this request is to process incoming Link Access (LA) PDU's
{ on the specified connection.  The PDU's are processed according to the LA
{ protocol, with all valid PDU's delivered to the SAP user.  Appropriate
{ updates are also made to the layer connection structure.
{
{       NLP$LA_EVENT_PROCESSOR (CL_CONNECTION, EVENT, INVENTORY_REPORT);
{
{
{ CL_CONNECTION: (input, output)  This parameter specifies the interlayer
{       connection structure associated with the channel connection over which
{       the event is delivered.
{
{ EVENT: (input)  This parameter specifies the incoming event.
{
{ INVENTORY_REPORT: (output)  This parameter specifies the number of message
{       buffers held on the connection at this layer.
{
{
