ucos

|-- p6.1.c 获得标准输入、输出和错误输出的终端名称 |-- p6.2.c 修改终端控制字符示例 |-- p6.3.c 使用curses实现密码输入 |-- p6.4.c 使用tcgetattr函数和tcsetattr函数实现密码输入 |-- p6.5.c 串口进行读写示例 |-- p6.6.c 扬声器发声程序 |-- p6.7.c 使用声卡播放音频文件 `-- p6.8.c 声卡录音程序示例 -|- P6.1.c access to standard input, output and error output terminal names |- p6.2.c modified sample terminal control characters |- p6.3.c realize the use of curses password |- p6. 4.c use tcgetattr function and realize tcsetattr function password |- p6.5.c serial read and write sample |- p6.6.c loudspeaker audible procedures |- p6.7.c use sound card to play audio files `- p6.8.c sound card recording procedures sample

gm8120的video控制，比它的FFMPEG简单些-gm8120

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

myson803.c: A Linux device driver for the Myson mtd803 Ethernet chip.

int show_char(int n, const char *name, chtype code) { const int height = 16 int row = 4 + (n height) int col = (n / height) * COLS / 2 mvprintw(row, col, " *s : ", COLS/4, name) addch(code) return n + 1 }- int show_char(int n, const char*name, chtype code) { const int height = 16 int row = 4+ (n height) int col = (n/height)* COLS/2 mvprintw(row, col, "*s : ", COLS/4, name) addch(code) return n+ 1 }

在linux下使用c语言编写的一个文件拷贝的源码-the use of language c prepared a paper copy of the source code

Linux设备驱动开发详解_CS8900以太网设备驱动-Linux device driver development _CS8900 explain Ethernet device driver

BeginningLinuxProgramming example4

下面的这些要点是对所有的C++程序员都适用的。我之所以说它们是最重要的，是因为这些要点中提到的是你通常在C++书中或网站上无法找到的。如：指向成员的指针，这是许多资料中都不愿提到的地方，也是经常出错的地方，甚至是对一些高级的C++程序员也是如此。 　　这里的要点不仅仅是解释怎样写出更好的代码，更多的是展现出语言规则里面的东西。很显然，它们对C++程序员来说是永久的好资料。我相信这一篇文章会使你收获不小。-below those points of all C programmers are applicable. The reason I say that they are the most important, because these points mentioned is that you are usually in the C book on the website or not found. Example : at the target, which is much of the information has not mentioned, and is often the wrong place and even to some senior C programmers as well. The main point here is not just to explain how to write better code, more language is displayed inside the rules. Apparently, the C programmer is everlasting good information. I believe that this article would you learned a lot.

这是一个EXT2的文件管理系统的程序-EXT2 This is a document management system procedures