用Ｅｖｃ开发的一些关于文件操作的程序实例源码，供大家下载参考学习...

smurf程序，用做dos-enormously procedures used to make dos

本程序使用多线程搜索局域网中的所有IP地址和mac地址,仅供参考-This procedure using multi-thread search of all LAN IP address and mac address, for reference only

局域网探测工具 具有mac地址查询 主机名查询 共享查询等多功能的软件 提供源代码。采用多线程编程。不下后悔哦!-LAN detection tools have a mac address lookup host name query to share queries, and multi-purpose software source code. Multi-threaded programming. Oh, no less than regret it!

有visual Basic 中的winsocket控件实现文件的传输,只能在局域网内使用-to realize the transport of file

好好看看吧。可以了解断点续传的原理。（转载）-a good look at it. HTTP can understand the principle. (Reproduced)

获得网上邻居的VC实现,通过SOCKET编程获得-online access to the VC neighbors, through access to Socket Programming

C2风格的局域网聊天程序，实现局域网中两个Client聊天。这个程序分Server和Client两部分，但是和网上流行的Server与Client聊天不同，它是实现的Client与Client 聊天，Server 仅仅提供消息转发功能，因此执行程序时，首先必须有两台以上的电脑来执行，必须保证两个Client（Client程序是相同的，因此只要复制两个Client就行）在不同的局域网上的电脑，局域网中只要有一个Server就行，通过输入IP以及确认码（其实就是端口号，要保证两个Client的端口号相同，且两个Client的IP地址不同，即不在同一电脑上），就能实现一个Client和另一个Client聊天（当然Server必须运行，且必须按提示输入信息），本程序基于UDP协议，并且利用多线程编程实现了程序的背景音乐（系统的Beep声音必须打开才能听见）以及正常退出功能（点右上角的“差”是非正常退出！），当初设计的时候使得两个Client端口号必须相同，今后会设计出两个Client端口号不同，这样就能在一台机子上执行程序了。 -This program has the function that it can make two Clients communicate on the LAN.The program has Server and Client two parts.However,it is different from the popular CS chat program which has the function of communicating from Server and Client on the web.It makes two Clients chat.The server only be assigned to transmit messenger from one Client to another.So,you should have more than two Computer to run the program,and to ensure that two Clients on the different Computers which is on the same LAN.The LAN has one Server is OK

本源代码是用SMTP来发送电子邮件的，能一起发送附件-source code is used to send SMTP e-mail can be sent along with Annex

中国联通短信平台源代码，delphi版，请大家参考一下，资源共享。-China Unicom SMS platform source code, delphi version, please refer to, the sharing of resources.

关于madplay mp3算法的MAKEFILE文件，可进行批处理的文件，是用c写的程序。-sound on the MP3 algorithm MAKEFILE documents can be batch of documents is used to write c procedures.