{
{   The purpose  of  this request is to indicate that a particular file access
{ procedure is no longer opened.  This indicates that this fap  is  no  longer
{ active.
{
{       BAP$MARK_FAP_LAYER_CLOSED (FILE_IDENTIFIER, LAYER_NUMBER, STATUS)
{
{ FILE_IDENTIFIER:  (input)  This  parameter specifies the file identifier for
{       the instance of open for which the fap layer is to be marked.
{
{ LAYER_NUMBER: (input) This parameter indicated  the  file  access  procedure
{       layer number that is to be marked close.
{
{ STATUS: (output) This parameter returns the request status.
{
{       CONDITIONS:
{
{       IDENTIFIER: amc$access_method_id
{
