数据库 (2013/2/27 16:07:11)
线程 (2013/2/27 15:47:51)
信号 (2013/2/27 15:31:28)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxMTczOS0xMzM5MTQyMzA1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxMjIwOC01NDc0OTYyNDAucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxMjY5Mi0yMDU5MDkxODcwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxMzE0Ni0xODU4OTI3MDQ5LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxMzcyNC00MDI3Mjk4NDIucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNDE0Ni04MTg3NzY2ODcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNDQ0Mi0xNjUyNDM0MTM4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNDY3Ny0yMzcxNzIyNDEucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNTExNC0yMDgxODY3OTk1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNTUwNS0xNzE3NzMwMDYzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNTg2NC05ODk2MDY5NDIucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNjQ0Mi0xODQxNDQ5Njc1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNjg5Ni0xMzEyMDU1ODM2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNzM4MC0yMTI1OTEyOTM1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxNzc4Ni0xODgwODk2MjcwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxODQxMS0xNjA5MTMwOTAzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxODgzMy0xMDg2NzM4NjY3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkxOTIyNC0xNjQyMjAyMjE4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMDYzMC0yMTIzMDk1NjAxLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMDg2NC0xNjc2MjYyMTQ4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMTQ4OS02Njg4MzcwNzQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMTgxNy0xNjk4NDg2MTk4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMjQxMS0xMTc0MTU2NjU4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMjc1NS0xMjc5MDMzNDU5LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMzA4My0xMjkzNDMxMjc3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyMzYzMC0yODg4NTQzMTcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyNDA1Mi02OTQ0Njc2NTEucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyNDM5Ni0yMTQxMTA1NDY3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyNDgxNy0xOTQxMDIyMTk2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyNTQxMS0xODEwMjg0NTM4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyNjI4Ni0yMTE3Nzg2NjkucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyNjY5Mi0yMTI1OTE2OTE0LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyODIwOC0xMDU0MzY4NjE1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyODUyMS0yMDgwMTc1NTI2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyODk4OS02NzMzMzEyMjYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkyOTk4OS0xMDgwODU1MDU4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzMDgwMi0zODk1NDc4NDQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzMTU5OS0yMDM1MzU0NzUwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzMjA4My0xNjg5NjUxMzM0LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzMjQyNy0xOTkyMDI5OTM5LnBuZw%3D%3D.png?w=700&webp=1)
消息队列、共享内存 (2013/2/26 21:52:43)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzMjcyNC0xMzgyMTQ2MzQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzMzE3Ny00MzIxMTY0NzYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzMzcyNC0xNjQ3OTUyOTc1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNDE2MS0zMDY2OTU5MS5wbmc%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNDUzNi0yMDQ0NjI3ODUucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNDk0Mi0xMTk5MDM2Mjg2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNTI3MS04OTI1Mzc0MzIucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNTY3Ny0xODIxODQzMzQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNjYzMC01MTk3MTA3NzUucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNjkxMS00MTYzODc2NTMucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNzMzMy0xNzUzOTkxNDc1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzNzc4Ni0xMjAzNTg1Mjc4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzODE3Ny02MDk2NDk4NDMucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzODUyMS04NTY3Nzg0NzIucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzODk0Mi05OTI4NTI2NTMucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzOTQ3NC0zOTgxOTU3NzUucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjkzOTc4Ni0xMzIyMzE3OTQ4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0MDI4Ni04NDAzODA2MDQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0MTA5OS04NDk0NTc3MTgucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0MjAzNi0xNzEwMzcxNzEyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0MjUwNS0yMTMyNTc1NjgzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0MjkxMS00Mjk3NzY4MjcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0MzI3MS0xOTYyOTE2MTI2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0MzY5Mi0yMDQ5NjY5NzgzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NDA2Ny0xOTgzNzg0MjMucG5n.png?w=700&webp=1)
管道、命名管道 (2013/2/26 21:24:39)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NDUyMS0zMzkzMDM5MzQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NTIyNC0xMjk1ODc5NDc5LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NTU1Mi0xNzY5MDEyMTA5LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NTkxMS0xMDI5NzAxNzc2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NjIwOC0xODIzOTgwMzc3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NjY3Ny0xMjk5NjA2MjYwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NzExNC0xNzYxODA2NzI3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NzU1Mi0yNDQ5NDAwOTQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0NzkyNy0xNzI4MjAxNTI0LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0ODM0OS03MTY0MjkyNDkucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0ODgwMi00ODU1OTQzNS5wbmc%3D.png?w=700&webp=1)
返回一个指向原文件所指向的地址,即两个文件描述符指向同一个文件。
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0OTE0Ni0yNzcyNDc3NjMucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0OTUyMS0xMDM0NDA4NDMwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk0OTkyNy0xMTY2MDA0MTQzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MDMzMy0xODI5MTkyNTU3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MDc4Ni0yMDYwOTkzNjU3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MTIyNC02OTE0Mzk4NTIucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MTgwMi0yMDk2NzkwMTAwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MjIyNC03ODgxNzA4NjEucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MjgzMy0xMDY0OTQzMzAyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MzMxNy0xOTc5ODg0NjE1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1MzkxMS01MTkzNzIzNzcucG5n.png?w=700&webp=1)
进程 (2013/2/26 20:37:25)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1NDY2MS00OTY1OTYwMjYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1NTIyNC0xMDAxOTU3ODc0LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1NTg4MC0yNzY3NzQxMzAucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1NjI4Ni0xNTQ1MjQ3MzEyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1Njg5Ni0xMjkyNjg1NTQyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1NzY5Mi0xOTIxMzA1MjkyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1ODI4Ni04MDgwMzI1OTkucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1ODkxMS0xMzY2NDEzNzExLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1OTMxNy00MDI0OTI0MzUucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMjk1OTc1NS05Njg1NTUxNzQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMDQ4OS0xNzExODQ4MDY1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMTE5Mi0xNjk1MDQwNjAwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMTU5OS0xNDE5MTgzMTE2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMTkyNy00MDQ0Mzk2MDUucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMjMwMi03MTMxNjk4NTMucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMjc3MS0yMDIyNjY4MDM1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMzE2MS0xMTQ3MDY0MTc0LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwMzU1Mi0xNTc2ODgzMDI4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNDI1NS0xMjA3NzM1MTgxLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNDY5Mi05MDg2NzIzMS5wbmc%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNDk4OS01MjAyMzE5MTcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNTQ4OS0xNjQ3MzMxMDEucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNTk0Mi0xMTU1NzkwOTMyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNjYzMC0yMDQ3NjUyNDIzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNzAyMS0xNTE2OTQ3ODg5LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNzQxMS0xNjQ2NTQyMjg3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwNzgzMy0xNDI2ODkwODEzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwODQ1OC0zMTYyNzE4MzcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwODg0OS0xOTQ0MjY1NTk2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwOTE3Ny00MDU3NDk4MjcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAwOTY2MS03NTE4MTQxMDYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMDAyMS0yNDQ3OTY2NTgucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMDY3Ny0xNDE2MjMzNDYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMTM0OS03OTA4MDY5NzQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMTcwOC0xMDMxNTA5NzEwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMjAwNS0xNzAwMDI2NzIucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMjQxMS0xNzgxNTY5NzEzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMzAzNi0zNzA3MTM4MTYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMzM5Ni0yMTA4Mjg5NzcyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxMzcwOC0xOTEwNDEwNjA4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxNDIyNC03MTc2ODg5MzcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxNDYxNC0zMDcxNDQ3MjIucG5n.png?w=700&webp=1)
外设 (2013/2/26 20:22:37)
系统调用与标准IO库 (2013/2/26 19:34:49)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxNzI3MS0xMDAzNjYxMzgwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxODA2Ny0xMzU4NjA3NjUyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxODY0Ni02MDkyMzMxNzcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxOTE5Mi0xNzE1ODQwODc5LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAxOTU5OS02NTkxMDc4OTYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMDAzNi0xNzcxNzkzNDc3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMDQ3NC0xMjU2MTIxOTY3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMDgzMy0yMTMwNjgzNjIxLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMTExNC0xMTkxODI1NTIzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMTYxNC0xNTczODAyNzM3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMjY0Ni0xMTU1Mjk2NDYyLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMzMzMy04NTk3MjcyODcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMzY0Ni02NjY2OTc3MDgucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyMzkxMS04MzIyMjY3NzQucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyNDIwOC0xNjk0MTE5NTI3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyNDg5Ni0yNTY5ODEzNTIucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyNTI3MS0xNzI4MzAwOTUxLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyNTU4My03ODAyMzQ2NjMucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyNTk3NC0xMTQyODUzNTE4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyNzQyNy0xMTAwMjE3NjY0LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyNzc4Ni00MTkxNzI2OTAucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyODA5OS0xNjk3MTIyMzY4LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyODQ0Mi0zMTY4MTYwOTkucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyODkyNy0xMTE1NzgxNzQ3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAyOTUwNS05Mjk3MTM3NzYucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMDAwNS05NzcwOTYxNTUucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMDQyNy0yMDI3NDgzMTA1LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMDg2NC0xNjk1ODg0MDI2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMTM0OS0xMzg3NjQxNTU5LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMTczOS0xMTI3OTQ4Njk3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMjcwOC0xMzM3OTk2NTEucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMzA2Ny0xMjUwNDQ1NTg2LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzMzg0OS0xMjIwNDY1OTcucG5n.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzNDM5Ni0yMDQxMDYwOTkzLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzNDgwMi0xMDYyOTcxNzE3LnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzNTYxNC0xNDc3OTkzNzMwLnBuZw%3D%3D.png?w=700&webp=1)
![笔记整理——linux程序设计 笔记整理——linux程序设计](https://image.shishitao.com:8440/aHR0cDovL2ltYWdlczIwMTUuY25ibG9ncy5jb20vYmxvZy8zODkxODUvMjAxNzAxLzM4OTE4NS0yMDE3MDExNjExMzAzNjM0OS0zMTk2NDkyNTMucG5n.png?w=700&webp=1)