
{      The purpose of this request is to cancel an offer to switch ownership of
{ an LCN connection end point to another job executing on the local system.
{
{      Switching ownership of a connection end point is a cooperative process
{ which requires the active participation of both the source job (current
{ owner) and the destination job (proposed owner).  The source job makes an
{ offer to switch a connection end point to a destination job.  The destination
{ job accepts this switch offer to complete the connection end point switch.
{
{      This request is used by a source job to retract a switch offer which has
{ not been accepted by the destination job within a reasonable amount of time.
{
{ RFP$CANCEL_SWITCH_OFFER (CONNECTION_FILE, STATUS)
{
{ CONNECTION_FILE: (input) This parameter specifies the name of the network file
{   identifies the connection end point for which a switch of ownership has
{   been offered.
{
{ STATUS: (output) This parameter returns the results of the request.  A
{   status of normal means that the switch offer has been canceled.
{   CONDITIONS:  rfe$connect_in_progress
{                rfe$connected
{                rfe$connection_not_active
{                rfe$connection_rejected
{                rfe$connection_terminated
{                rfe$local_nad_failure
{                rfe$not_signed_on
{                rfe$switch_accepted
{                rfe$system_interrupt
{                rfe$system_task_shutdown
{   IDENTIFIER:  'RF'
{
