DOS下的socket编程如果应用MSTCPSDK开发包的话其实和WINDOWS下的SOCKET编程的模式差不多首先你必须从MICROSOFT网站下下载MSTCPSDK包-socket under the DOS program if applied MSTCPSDK development kits and then actually WIN DOWS the Socket Programming mode almost from the outset you must download we

API网络聊天工具，六个UDP和TCP发送接受的cpp文件，一个基于MFC的局域网聊天小工具工程，和此小工具的所有运行时库、资源和执行程序。代码的压缩包位置-windows socket Windows SDK、MFC、Socket winsock2.h Ws2_32.lib Ws2_32.dll