r85073 changed the importing in wintypes to not use *, so the previous
usage here became even more incorrect.
similar example in C.
"""
-from ctypes import wintypes
+from ctypes import wintypes, WINFUNCTYPE
import signal
import ctypes
# Function prototype for the handler function. Returns BOOL, takes a DWORD.
-HandlerRoutine = wintypes.WINFUNCTYPE(wintypes.BOOL, wintypes.DWORD)
+HandlerRoutine = WINFUNCTYPE(wintypes.BOOL, wintypes.DWORD)
def _ctrl_handler(sig):
"""Handle a sig event and return 0 to terminate the process"""