base_modules.py 文件源码

def include(self, incfile: str):

        old = self.current_path
        self.current_path = os.path.join(old, os.path.dirname(incfile))

        path = os.path.join(self.current_path, os.path.basename(incfile))
        sys.path.append(self.current_path)

        try:
            content = open(path, "rb").read()
            os.chdir(self.current_path)  # set the current working directory, for open() etc.
            exec(compile(content, path, 'exec'), self.user_functions)
        except Exception as err:
            print("An exception occured while building: ", file=sys.stderr)
            lines = traceback.format_exc(None, err).splitlines()
            print("  " + lines[-1], file=sys.stderr)
            for l in lines[3:-1]:
                print(l, file=sys.stderr)
            exit(1)

        sys.path.remove(self.current_path)
        os.chdir(old)
        self.current_path = old