loadarray.py 文件源码

def FreeSpace(path):
    if platform.startswith('win'):
        free = ctypes.c_ulonglong(0)
        ctypes.windll.kernel32.GetDiskFreeSpaceExW(ctypes.c_wchar_p(path), None, None, ctypes.pointer(free))
        return free.value
    else:
        stat = os.statvfs(path)
        free = stat.f_frsize * stat.f_bavail
        return free