base16、base32、base64编码的Encode、Decode算法实现。支持各个C++编译平台。-base16, base32, base64 encoding Encode, Decode algorithm. C compiler supports various platforms.

此程序是Base64算法,其实现是完全用了char* 的数据类型,封装的比较干净,好用-this procedure is Base64 algorithm, its implementation is fully spent char* data types, package cleaner, Easy