xmds.py 文件源码

def save_as(self, path):
        if not self.content:
            return 0
        try:
            with open(path, 'w') as f:
                f.write(self.content)
                f.flush()
                os.fsync(f.fileno())
            written = os.stat(path).st_size
        except IOError:
            written = 0
        return written