对于目录的情况，如果目录的内容不为空，则此例程将引发异常。

In the case of a directory, if the contents of the directory are not already empty, this routine throws an exception.

youdao

对于目录的情况，如果目录的内容不为空，则此例程将引发异常。

In the case of a directory, if the contents of the directory are not already empty, this routine throws an exception.

youdao