int main(int argc, char* argv[]){
CSocket csocket;
cout<<"Input The Server IP: ";
cin>>serverIp;
bool connect=csocket.Connect(serverIp,serverPort);
csocket.SetBlocking(false);
if(connect)
{
csocket.printTime();cout<<"connected"<<endl;
uintptr_t threadId=_beginthread(recv,0,&csocket);//启动一个线程接收数据的线程
while(1)
{
char buf[BUF_LEN];
cin>>buf;
csocket.Send(buf,strlen(buf));
if(csocket.IsExit())
{
csocket.Close();
cout<<"exit success"<<endl;
break;
}
}
}else
{
