Exemplo n.º 1
0
void sprawl::threading::ThreadManager::eventLoop_(ThreadData* threadData)
{
    collections::ConcurrentQueue<TaskInfo*>& queue = m_flagGroups.Get(threadData->flags)->taskQueue;
    Event& mailbox = threadData->mailbox;

    while(m_running)
    {
        TaskInfo* task;
        while(queue.Dequeue(task))
        {
            bool expected = false;
            if(task->taken.compare_exchange_strong(expected, true))
            {
                task->what();
                delete task;
            }
        }
        if(m_syncState == SyncState::Threads)
        {
            ++m_syncCount;
            m_workerSyncEvent.Notify();
            while(m_syncState == SyncState::Threads)
            {
                mailbox.Wait();
            }
            ++m_syncCount;
            m_workerSyncEvent.Notify();
        }
        else
        {
            mailbox.Wait();
        }
    }
}
Exemplo n.º 2
0
void sprawl::threading::ThreadManager::pump_()
{
    TaskInfo* task;
    while(m_mainThreadQueue->Dequeue(task))
    {
        bool expected = false;
        if(task->taken.compare_exchange_strong(expected, true))
        {
            task->what();
            delete task;
        }
    }
}