void *threadWork(void *data)
{
ThreadData *td = (ThreadData*)data;
cout << "tid" << td->t << endl;
bool hasValue = false;
int a;
pthread_mutex_lock (&mutexsum);
printf("q address tid%d :%x\n",td->t,td->q);
cout << "get:" << td->q->front() << endl;
if(!td->q->empty())
{
a = td->q->front();
td->q->pop();
hasValue = true;
cout << "get:" << a << endl;
}
pthread_mutex_unlock (&mutexsum);
if(hasValue) td->dowork((void*)a);
pthread_exit(NULL);
}
