linux命令解释器的设计毕业论文

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1、目录摘要..........................................................................................................................1前言.................................................................................................................................

2、.................21绪论.............................................................................................................................................31.1Shell的定义....................................................................................

3、..............31.1.1UNIXShell..........................................................................................31.2shell的历史..................................................................................................41.3shell的职责.................

4、.................................................................................42开发环境和开发工具介绍..............................................................................................62.1开发环境--Ubuntu......................................................

5、....................................62.2开发工具-GCC..................................................................................................63模拟shell设计.....................................................................................................

6、.............73.1简单shell设计思想......................................................................................73.2复杂shell设计思想......................................................................................83.2.1作业及作业前后调度实现方法........................

7、..................................83.2.2进程组、会话与终端...........................................................................93.2.3命令行.................................................................................................103.2.4＆、bg、fg等信号的思想........

8、.......................................................103.2.5管道....................................................................................................113.2.6重定向....................