Closes a conferencing resource handle.

DWORD cnfCloseResource ( CNFRESOURCEHD cnfresourcehd)

cnfresourcehd Handle returned by cnfOpenResource.

• SUCCESS
• CTAERR_INVALID_HANDLE
  cnfresourcehd is not a valid conferencing resource handle.
• CNFERR_BOARD_TIMEOUT
  The board timed out while waiting for a response message.

• CNFEVN_CLOSE_RESOURCE_DONE
  The function completed successfully and the resource handle was released.

This function closes the conferencing resource handle and destroys the cnfresourcehd. All existing conferences created using this cnfresourcehd are closed and destroyed. Wait for the CNFEVN_CLOSE_RESOURCE_DONE event before making any other calls to the NaturalConference API (especially important when using the Server mode of CT Access).

Refer to Section 4.11 for more information on closing a resource.

cnfGetResourceList, cnfOpenResource

extern CTAHD           ctahd;
extern CTAQUEUEHD      qhd;
extern CNFRESOURCEHD   cnfresourcehd;

DWORD myCloseResource()
{
  DWORD error;
  CTA_EVENT evt;
  char  textbuf[80] = "";

  error = cnfCloseResource(cnfresourcehd);

  if  (error != SUCCESS)
   {
   }
  do
  {
   error = ctaWaitEvent( qhd, &evt, CTA_WAIT_FOREVER );
   if(error != SUCCESS)
   {
    ctaGetText( ctahd, error, textbuf, sizeof( textbuf ));
            printf( "\rError when calling ctaWaitEvent => %s\n", textbuf);
    return(error);
   }
  } while ( evt.id != CNFEVN_CLOSE_RESOURCE_DONE );