Buffer

用树形结构实现家庭成员信息管理,如建立、删除、查询、统计、打印等。(Family members with a tree structure to achieve information management, such as create, delete, query, statistics, printing and so on.)

说明：  dev实现统计图，实现条状柱状的统计图展示和样式自定义(Dev implementation statistical graph)

程序记录并显示了数据报从源端机器传送到目标机器的过程中所经过的路由器的IP地址，并且记录了数据报到达每个路由器所需要的时间。认真观察到达每个路由器的时间有什么区别，从而熟练掌握traceroute的工作原理和ICMP报文协议。　(The program records and displays the IP addresses of routers through which the datagram sent from the source client machine to the target machine , and the recording of the data packets arrive at the time required by each router . )

这是visual c ++ 下分割视图的好代码(this is splitterwnd code)

TI下的TMS320F2812查表法实现SVPWM控制，输出波形正确，通过测试。(PWM control to achieve TMS320F2812 TI under the look-up table, the output waveform is correct, pass the test.)

二级指针做函数输入的三种内存模型。通过形参改变实参的值必须经过地址传递。(The third memory model in which the secondary pointer acts as function input. Changing the value of an argument by a parameter must be passed through the address.)

说明：  一个万能的Makefile 文件，无需关心什么文件，什么目录结构，只需要在相关的目录下添加子目录（.c .h文件） ，编译即可。（目录采用递归查找方式，多级子目录均适用！）附上相关的Dome 使用例程。(A versatile Makefile, no need to care about what files, what directory structure, just add subdirectories (.c.h files) in the relevant directory, compile. (The directory uses recursive lookup mode, multi-level subdirectories are applicable!) Attach the relevant Dome usage routines.)

按开发板上的“S7”键复位，计时器从零开始计时，数码管上显示秒钟与分钟值。(Press the "S7" key on the development board to reset, the timer starts from zero, and the value of seconds and minutes is displayed on the digital tube.)

A program to show inter-process-communication(ipc) between reader process and writer process (in linux systems) .

这是一个简单的socket编程例子，非常适合刚接触socket编程者。程序简单、可用、易于理解。是个很好的socket范例。(A simple socket programming examples. Suitable for beginners. Program is simple, available, easy to understand. Is a good example of socket programming.)