这个声明属于哪一类开源许可证？

phoneix

* Permission to use, copy, modify, distribute and sell this software for any
* purpose is hereby granted without fee, provided that the above copyright
* notice appear in all copies and that both that copyright notice and this
* permission notice appear in supporting documentation.
* The author make no representations about the suitability of this software
* for any purpose. It is provided "as is" without express or implied warranty.

langue

考试？

phoneix

我要选择我写的程序属于哪一类开源

emacsnw

这个不是完整的版本吧。