{
{    The purpose of this request is to destroy a file.  All table entries
{  associated with a file are purged.  Any mass storage space assigned to the
{  file is freed.
{
{       DMP$DESTROY_FILE(SYSTEM_FILE_ID,STATUS)
{
{  SYSTEM_FILE_ID:(input)  This parameter specifies the system identification
{                          of the file to be destroyed.
{
{  STATUS:(output)  This parameter returns the request status.
{
