#include "Channel.h"
 #include "EventLoop.h"
 
 #include <stdio.h>
 #include <sys/timerfd.h>
 
 muduo::EventLoop* g_loop;
 
!void timeout(muduo::Timestamp receiveTime)
 {
!  printf("%s Timeout!\n", receiveTime.toFormattedString().c_str());
   g_loop->quit();
 }
 
 int main()
 {
+  printf("%s started\n", muduo::Timestamp::now().toFormattedString().c_str());
   muduo::EventLoop loop;
   g_loop = &loop;
 
   int timerfd = ::timerfd_create(CLOCK_MONOTONIC, TFD_NONBLOCK | TFD_CLOEXEC);
   muduo::Channel channel(&loop, timerfd);
   channel.setReadCallback(timeout);
   channel.enableReading();
 
   struct itimerspec howlong;
   bzero(&howlong, sizeof howlong);
   howlong.it_value.tv_sec = 5;
   ::timerfd_settime(timerfd, 0, &howlong, NULL);
 
   loop.loop();
 
   ::close(timerfd);
 }