def GetRegisteredHelpFile(helpDesc):
 try:
  return GetRegistryDefaultValue(((BuildDefaultPythonKey() + '\\Help\\') + helpDesc))
 except win32api.error:
  try:
   return GetRegistryDefaultValue(((BuildDefaultPythonKey() + '\\Help\\') + helpDesc), win32con.HKEY_CURRENT_USER)
  except win32api.error:
   pass
 return None

def GetRegisteredHelpFile ( helpDesc ) : try : return GetRegistryDefaultValue ( ( ( BuildDefaultPythonKey ( ) + '\\Help\\' ) + helpDesc ) ) except win32api . error : try : return GetRegistryDefaultValue ( ( ( BuildDefaultPythonKey ( ) + '\\Help\\' ) + helpDesc ) , win32con . HKEY_CURRENT_USER ) except win32api . error : pass return None
given a description .