8.3格式是DOS下的文件命名规则：



主文件名不能超过8个字符（若是汉字则不能超过4个汉字），扩展名不能超过3个字符，中间用.分隔。

在有些程序中，需要将文件路径转换才可以打开文件，这个程序可以帮助力实现路径转换，包含源码-The 8.3 format is the DOS file naming rules: the main file name can not be more than 8 characters (if Chinese characters can not exceed 4 characters) extensions can not be more than three characters, in the middle. Separated. In some programs, you need the file path conversion can open the file, this program can help to achieve the path of conversion, including source