if exc_info is not None: raise exc_info[0], exc_info[1], exc_info[2]
def register(func, *targs, **kargs): """register a function to be executed upon normal program termination
func - function to be called at exit targs - optional arguments to pass to func kargs - optional keyword arguments to pass to func
func is returned to facilitate usage as a decorator. """ _exithandlers.append((func, targs, kargs)) return func
if hasattr(sys, "exitfunc"): # Assume it's another registered exit function - append it to our list register(sys.exitfunc) sys.exitfunc = _run_exitfuncs