A common C language data structure, in the under linux.

CRYPT的C语言的代码,常用代码，开发环境为LINUX-Crypt of the C language code, common code, development environment for LINUX

串口传输文件device端实例-serial device to transfer files example-

linux环境下利用QT4做的一个小程序，程序中窗口部件使用了双缓冲技术-linux environment using QT4 do a small procedure, process window using a double buffering components technology

台湾

麻雀虽小，五脏俱全加强版聊天室，源码来自网上搜得的，增加用户登录密码检查，聊天信息记录功能，版权归原作者所有，我只是修改下玩。在终端下执行，没有图形界面，没有创建子进程，利用int型数组保存客户accept套接字 -Sparrow may be small, fully-equipped enhanced version of chat rooms, source gathered from the Internet, and increase user login password checking, chat information recording function, belongs to original author, I just change the next play. Executed in a terminal, there is no graphical interface, did not create the child process, using an array of int type to save customers accept socket

patch 之后，在/usr/src/linux/drivers/usb/生成spca5xx文件夹， 修改Makefile,spcadecoder.o,spca50x.o的生成目录要加全， 即usr/src/linux/drivers/usb/， 而不只是drivers/usb/,make生成spca5xx.o 拷入/usr/src/linux/drivers/usb/， 修改该目录下Makefile，因已经使用spcadecoder.o,spca50x.o 生成spca5xx.o,没有必要再次生成spcadecoder.o,spca50x.o， 更重要的原因因要生成总驱动urbdrv.o，若加入这两者，则冲突之； 屏蔽两者的obj,加入spca5xx的obj make dep ,make zImage-install spca5xx driver for arm2410 linux

linux操作系统下一个非常小但非常实用的文件搜索程序，搜索效率非常高，已测试过。-linux operating system a very small but very useful file search procedure, the search efficiency is very high, have been tested.

这是一个简单的模拟银行存取款的例子,目的是了解如何开发RPC服务程序.代码在LINUX下测试运行通过-This is a simple bank deposit simulation example, purpose is to understand how to develop RPC service procedures. the code in the Linux operating through testing

SIFT的c++实现，SIFT的原始实现是在matlab上，这里给出了C++的实现，方便集成到c++环境中-SIFT

linux下的E_MAIL客户端源码-the client source E_MAIL