// Returns NULL if service doesn't exist - calling function should check for this.
FGATC* GetATCPointer(string icao, atc_type type);
- // Display a dialog box with options relevant to the currently tuned ATC service.
- void doPopupDialog();
-
// Return a pointer to an appropriate voice for a given type of ATC
// creating the voice if necessary - ie. make sure exactly one copy
// of every voice in use exists in memory.