这是网络仿真中TORA的最新研究成果，希望给你帮住。

1，此源代码为本人所写，非ＧＮＵ的源代码，不要因此而唔到大家，摆出此来仅供交流 ２，此源代码不完整，ｓｈｅｌｌ的很多功能都没有实现，知识实现了一些主要的功能 3，实现功能如下： a，输入命令，并运行 b，实现if 和while的深层嵌套 c，实现环境变量，和shell本身变量 d，实现管道和重定向等功能。 4，由于能力问题，程序可能有错误，欢迎高手指点。-1, this source code I wrote, non-GNU source code, do not be not able to meet everyone that put this to the exchange of only two, this source code is not complete, shell functions are not achieved a lot of knowledge to achieve a number of The main function of three to achieve the following functions: a, enter the command, and run the b, to achieve if, and while the deep nested c, achieving environmental variables, and the shell itself, the variable d, to achieve piping and redirection functions. 4, due to capacity problems, the program may be an error, please master pointing.

这是一个linux下监控vpn状态的程序，可以实时监控vpn隧道当前状态信息，包括（协商密钥，传输数据统计等）-This is a linux VPN under state control procedures, Real-time monitoring can VPN tunnel current state of information, including (key consultations, the data transmission, etc.)

附件是linux下面非常经典的线程库，如果你要做多线程编程，读写文件或其他共享资源，这个包很有用-Annex linux Below is a very classic Thread Library, if you do multithreaded programming, read and write documents or other shared resources, this useful package

嵌入式linux编程实现windows监控嵌入式设备的心跳检测-Embedded Linux Programming windows embedded control the heartbeat detection equipment

ADSV1.2 开发环境,针对KS8695的串口调试程序:)-ADSV1.2 development environment against KS8695 Serial debugging procedures :)

linux 字典 提供学习linux 的人的下载-Linux Dictionary

socket5 代理服务代码 -socket5 proxy service code socket5 proxy service code

socket编程，具有详细的编程步骤，读者不用太多的查询帮助手册就可以看到-socket programming, the programming with detailed steps, readers do not have too many inquiries on the help manual can see

linux内核进程检查工具。 linux内核进程检查工具。 -linux kernel process inspection tool. linux kernel process inspection tool. linux kernel process inspection tool. linux kernel process inspection tool.

linux unix thread semaphore