RPC Function Return Data

The ZIY request server's functions all return a data structure that acknowledges the request and provides information on the status of the request. Data members in this structure (struct ZIYRet) provide information on the success or failure of the call, the TID (if the call succeeded), the time and date that the call was received, and an english text error message (if the call failed). The Callback RPC functions should simply return an int, set to 1 if the call was handled, 0 if not.