wininfo.py 文件源码

def _disk_c(self):
        drive = unicode(os.getenv("SystemDrive"))
        freeuser = ctypes.c_int64()
        total = ctypes.c_int64()
        free = ctypes.c_int64()
        ctypes.windll.kernel32.GetDiskFreeSpaceExW(drive, 
                                        ctypes.byref(freeuser), 
                                        ctypes.byref(total), 
                                        ctypes.byref(free))
        return freeuser.value