linux环境下多线程编程的例子

this source code contains the way of data transmission over l2cap sockets of bluetooth under Linux Environment.

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.

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

linux初级教程，适合linux初学者，非常实用-primary linux tutorial, linux for beginners, very useful

自动变化的程序 可以自己逐渐变化 有三种形式 图片 文字 QT4.3-Automatic change procedures QT4.3

三个semephor实现的进程之间通讯-three semephor achieve the communication process between

linux中演示如何产生子进程，等待子进程退出的示例-linux demonstrated how to generate sub-process, wait for child process to withdraw from the sample

一种crc的写法已经测试-a crc has written tests

用于独立平台执行DVD刻录功能，支持DVD+R/+RW光盘。

关于UNIX系统的教案，内容丰富，讲解详细，可以参考 -on UNIX System templates, rich in content, to explain in detail, they can refer to