inputhook.py 文件源码

def __init__(self):
        if ctypes is None:
            warn("IPython GUI event loop requires ctypes, %gui will not be available")
        else:
            self.PYFUNC = ctypes.PYFUNCTYPE(ctypes.c_int)
        self.guihooks = {}
        self.aliases = {}
        self.apps = {}
        self._reset()