4．了解和掌握Linux系统支持的消息通信机制、共享存储区机制。. (1) 消息的创建、发送和接收： 使用系统调用msgget( )、msgsed( )、msg...

cygwin是一个在windows平台上运行的unix模拟环境，是cygnus solutions公司开发的自由软件（该公司开发了很多好东西，著名的还有eCos，不过现已被Redhat收购）。它对于学习unix/linux操作环境，或者从unix到windows的应用程序移植，或者进行某些特殊的开发工作，尤其是使用gnu工具集在windows上进行嵌入式系统开发，非常有用。随着嵌入式系统开发在国内日渐流行，越来越多的开发者对cygwin产生了兴趣。本文将对其作一介绍。-cygwin is one of the windows platform running on the Unix simulation environment is cygnus solutions developed by free software (the company has developed a lot of good things, there are the famous eCos, but has been acquired by Redhat). It learning unix/linux operating environment, or from Unix to Windows applications transplant, or for some special development work, particularly the use of gnu tool set in windows on embedded systems development, very useful. As embedded systems development in the increasingly popular, more and more developers have the right cygwin interest. This article will give a brief introduction on.

实现了一个多线程工作组应用程序,此程序中使用了互斥对象，条件变量进行线程的控制。通过研究此程序，可以深刻理解线程的工作机理。-achieve a working group multithreaded applications, the use of this procedure the mutex object, variable conditions thread control. Research through this procedure, a profound understanding of the working mechanism of thread.

关于Linux Grep命令使用的详细介绍-Linux Grep command on the use of a detailed introduction

UML设计设计 UML设计设计 UML设计设计 UML设计设计 UML设计 -UML desige specific UML desige specific UML desige specific UML desige specific UML desige specific UML desige specific UML desige specific

This GLib version 2.16.1. GLib is the low-level core library that forms the basis for projects such as GTK+ and GNOME. It provides data structure handling for C, portability wrappers, and interfaces for such runtime functionality as an event loop, threads, dynamic loading, and an object system.

linux操作介绍,含有对linux系统的基本操作和高级操作-linux operating introduce, on the linux system containing the basic operation and advanced operation

我自己写的udp服务程序，用于远程电机实时控制，包括client和server。编译通过运行正常。-I wrote it myself udp service procedures, for remote real-time control, including the client and server. Compiled by operating normally.

三星2440的gpio驱动led的driver,对初学者大有帮助-s3c2440 gpio driver for led, very helpful for beginners

linux环境下,计算鼠标点击时间间隔,用gtk实现-account the distance time of mouse

此程序为扫描程序,用一定的算法对纸张进行扫描,在linux下编译通过-procedure for scanning procedures, with some of the algorithm for scanning paper, compile under linux