Libevent---定时器使用示例

// Libevent_Timer_Test.cpp : 定义控制台应用程序的入口点。
//

#include "stdafx.h"
#include "winsock2.h"
#include "event.h"
#include "iostream"
using namespace std;

//时间间隔1秒钟
static timeval t1 = {1,0};
static timeval t2 = {1,0};

void timer1(int sock,short which,void *arg)
{
	//cout<<"[timer1]"<<endl;
	event *ev = (event *)arg;
	
	//如果事件处于非等待状态中，需要让事件重新变为等待状态，以便进入下次循环
	if(!evtimer_pending(ev,&t1))
	{
		evtimer_del(ev);
		evtimer_add(ev,&t1);
	}

	//Sleep(10000);
}

void timer2(int sock,short which,void *arg)
{
	cout<<"[timer2]"<<endl;
	//Sleep(5000);
}

void timer3(int sock,short which,void *arg)
{
	//cout<<"[timer3]"<<endl;
	//Sleep(10000);
}

int _tmain(int argc, _TCHAR* argv[])
{
	//初始化socket库
	WSADATA wsa;
	WSAStartup(MAKEWORD(2,2),