linux进程跟踪的工具和源代码

关于一个聊天室的程序。在linux环境下实现。-on a chat room procedures. Linux environment in our country.

对读入的某个文本文件input.txt中，拆出英文单词，输出一个按字典顺序排列的单词表，结果输出在文本文件output.txt中，每个单词一行，并在单词后输出该单词出现的个数，两个字段之间用逗号分隔。约定单词仅由英文字母组成，单词间由非英文字母分隔，相同单词只输出一个，大小写不区分。 利用二叉树实现-the right time to a text file input.txt, divestment English words, Output by an order of the dictionary word list, the result output in a text file output.txt. Every word here, and the output of the word after word of the number, between two fields separated by a comma. Agreed only by the words in alphabetical composition, word by non-alphabetic segregation, the same word is only one output, distinction is not case. Achieved using binary tree

本程序主要可以对一个c语言程序中的括号和注释情况进行检查，可以快速地发现原程序 * 中隐含的语法匹配性错误，可以根据检查结果，对不匹配的括号进行修改，最快速度地将 * 程序修改正确。同时本程序也可以象wc程序一样对一个程序进行计数统计，得到一个文件 * 的行、单词、字节的统计结果。-this procedure can be a major c language program brackets and the inspection of the Notes can be found quickly to the original* implied matching syntax errors, according to test results that do not match the brackets revised to be the fastest speed* revising the procedures correctly. While this procedure may also wc procedure as a process of counting statistics, to be a document* lines, words, byte of the data.

1. 编写一个C程序作为Linux内核的shell命令行解释程序。Shell程序应该使用与Bource shell相同的方式运行程序。 2. 增加功能以使用户可以使用"&"操作符作为命令的结束符。一个以"&"结尾的命令应该与shell并发执行。 3. 增加功能以使用户可以使用""作为文件名前缀来重定向stdin和stdout描述符。同样，允许用户使用管道操作符" "来同时执行两个进程，并把第一个进程的stdout重定向为第二个进程的stdin。-1. Preparation of a C program as a Linux kernel shell command line interpreter. Shell procedures should be used with Bource shell the same way as operational procedures. 2. Increased functionality so that customers can use, "" operator, as ordered by the end tags. A "" the end of the order should be concurrent with the implementation of the shell. 3. Increased functionality so that customers can use "lt;" "Gt;" As a filename prefix to redirect stdin and stdout descriptors. Similarly, allows users to use pipeline operator, "" two parallel processes, and a process to redirect stdout second process stdin.

在Linux的一个获取键值的程序，对于作OEM键盘很有用。-In Linux, a key procedure to obtain, for the keyboard is useful for OEM.

用gtk做的一个简单播放器界面，实现了一些基本功能，没有视频播放和解码的借口，仅供gtk新手学习-Gtk to do with a simple player interface, the realization of a number of basic functions, there is no video playback and decoding of an excuse for gtk novice learning

这是一个简单的webserver程序，实现开发板和pc机之间的互访，使用到了TCP协议和linux下的网络编程知识。-This is a simple webserver process to achieve development board and the exchange of visits between the pc machines used to the TCP protocol and knowledge of network programming under linux.

Linux 1.0 内核C源代码 Linux最早版本代码 由Linus Torvalds亲自书写的-C source code for the first version of Linux code by Linus Torva lds personally writing

在XILINX Virtex-II Pro Development Board开发板上移植LINUX系统-Porting MontaVista Linux to the XUP Virtex-II Pro Development Board

Gserial 串口调试器 gserial-Gserial Serial Debugger gserial