The original NuLib has been ported to many different systems. Version 3.2.5 is functionally similar to v3.2.4, but the source code and documentation were cleaned up by Devin Reade, making it easier to build. NuLib2 is generally superior, but NuLib do

DOS下播放CD光盘的程序，此程序用了别人部分源码，我进行了改进！-DOS broadcast CD procedures, this procedure with the other part of the source code, I had to improve.

C语言命令行编程源代码，需要在DOS环境下看出功能，不过是一个学习老的编程思想的好例子！-command line C programming language source code in DOS environment to see functional, but old is a learning program with the idea of a good example!

类似于dos的dir命令的实现源代码 通过编译-The dir command is similar to the realization of dos source code

霍夫曼压缩和解压缩代码，虽然是dos环境下的代码，但很容易移植到其他平台。-HUFFMAN COMPRESSING AND DECOMPRESSING SOURCE CODE. Easy to port DOS to other platform e.g. Linux.