def _valid_size(size):
    if size % 1024 == 0:
        return (True, "")
    return (
        False, "Filesystem size must be multiple of 1024, not %d" % (size,)
    )
Get an integer marquee option value.
dataset/ETHPy150Open ClusterHQ/flocker/flocker/node/agents/blockdevice.py/_valid_size--crossover with--dataset/ETHPy150Open disqus/playa/playa/lib/vlc.py/libvlc_video_get_marquee_int