开篇 : 补习C语言基础:
1 : 多级指针(二级指针),C语言多级指针的用法详解
http://c.biancheng.net/view/225.html
2 : 数据的共享和保护
https://blog.youkuaiyun.com/f290131665/article/details/79321263
3: 相互引用的结构体的定义
https://blog.youkuaiyun.com/f290131665/article/details/17678851
https://blog.youkuaiyun.com/f290131665/article/category/7454779
https://segmentfault.com/a/1190000016913713
https://segmentfault.com/a/1190000016922188#articleHeader0
图解Nginx-Nginx上下文总结
https://blog.youkuaiyun.com/wanlebing/article/details/50719052
ngx_conf_parse函数
https://blog.youkuaiyun.com/u013009575/article/details/18800875
nginx是以多进程的方式来工作的
https://blog.youkuaiyun.com/xxb2008/article/details/42238557
nginx是以多进程的方式来工作的
https://blog.youkuaiyun.com/xxb2008/article/details/42238557
uintptr_t是C语言中的变量类型吗?
https://zhidao.baidu.com/question/440708830.html
标准c(iso/iec 9899)和标准c++(iso/iec 14882)都定义了这个类型,请包含stdint.h(或cstdint在c++中)头文件。有些编译器不符合标准,可能没有这些头文件。这个类型实质上就是“无符号与指针空间等宽度整型”
What is uintptr_t data type
https://stackoverflow.com/questions/1845482/what-is-uintptr-t-data-type
https://blog.youkuaiyun.com/qq_35629563/article/details/80855460
cycle结构体的四级指针详解
https://blog.youkuaiyun.com/u013009575/article/details/17470625