目录
libevent源码深度剖析......................................................................................................................1
目录 ..................................................................................................................................................3
一 序幕.............................................................................................................................................5
1 前言...............................................................................................................................5
2 Libevent简介 .................................................................................................................5
3 学习的好处...................................................................................................................5
二Reactor模式 ..................................................................................................................................6
1 Reactor的事件处理机制 ...............................................................................................6
2 Reactor模式的优点 .......................................................................................................6
3 Reactor模式框架 ...........................................................................................................6
4 Reactor事件处理流程 ...................................................................................................8
5 小结...............................................................................................................................9
三 基本使用场景和事件流程.......................................................................................................10
1 前言.............................................................................................................................10
2 基本应用场景.............................................................................................................10
3 实例代码.....................................................................................................................11
4 事件处理流程.............................................................................................................11
5 小结.............................................................................................................................12
四 libevent源代码文件组织..........................................................................................................13
1 前言.............................................................................................................................13
2 源代码组织结构.........................................................................................................13
3 小结.............................................................................................................................14
五 libevent的核心：事件event.....................................................................................................15
1 libevent的核心-event...................................................................................................15
2 libevent对event的管理 ................................................................................................16
3 事件设置的接口函数.................................................................................................17
4 小结.............................................................................................................................18
六 初见事件处理框架...................................................................................................................19
1 事件处理框架-event_base..........................................................................................19
2 创建和初始化event_base...........................................................................................20
3 接口函数.....................................................................................................................20
4 小节.............................................................................................................................23
七 事件主循环...............................................................................................................................24
1 阶段性的胜利.............................................................................................................24
2 事件处理主循环.........................................................................................................24
3 I/O和Timer事件的统一...............................................................................................27
4 I/O和Signal事件的统一 ..............................................................................................27
5 小节.............................................................................................................................27
八 集成信号处理...........................................................................................................................28
1 集成策略——使用socket pair ...................................................................................28
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