iTer的专栏

/* * An event-driven server that handles simple commands from multiple clients. * If no command is received for 60 seconds, the client will be disconnected. * * Note that evbuffer_readline() is a

连接监听器：接收TCP连接 evconnlistener机制给我们提供一种监听和接收TCP连接的方法。在本节中所有的函数和类型都声明在头文件里。 除非其他地方提到，否则这些在libevent-2.02-alpha首次给出。 创建和释放 一个evconnlistener  接口 struct evconnlistener *evconnlistener_new(struct event_b