format  PcmErrCode PCM_GetErr (void)
 Input  None
 Output  None
 Function value  Error code
 Function  Returns the error code that occurred most recently. 

  format  void PRM_SetErrFunc (PcmErrFunc func, void * obj)
 Input  func: Function to call when an error occurs
  obj: Registered object
 Output  None
 Function value  None
 Function  Set a function to be called when an error occurs. Registration object is the first argument of the registration function
Passed to  .