C++ (Cpp) sync_queue::wait_pull示例

示例#1

文件： producer_consumer.cpp 项目： ash-github/FatCat-Server

void consumer3(the_ostream &mos, boost::sync_queue<int> & sbq)
{
  using namespace boost;
  try {
    for(int i=0; ;++i)
    {
      int r;
      queue_op_status res = sbq.wait_pull(r);
      if (res==queue_op_status::closed) break;
      mos << i << " wait_pull(" << r << ")\n";
      this_thread::sleep_for(chrono::milliseconds(250));
    }
  }
  catch(...)
  {
    mos << "exception !!!\n";
  }
}

示例#2

文件： multi_thread_pass.cpp 项目： LancelotGHX/Simula

 boost::queue_op_status operator()(ValueType& v)
 {
   go_->wait();
   return q_->wait_pull(v);
 }