Function wrapper

lib/matplotlib/dviread.py:205–208

(self, byte)

        @wraps(method)
        def wrapper(self, byte):
            if state is not None and self.state != state:
                raise ValueError("state precondition failed")
            return method(self, *[f(self, byte-min) for f in get_args])
        if max is None:
            table[min] = wrapper
        else: