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C++ POSIXThread::Notify方法代码示例

本文整理汇总了C++中POSIXThread::Notify方法的典型用法代码示例。如果您正苦于以下问题:C++ POSIXThread::Notify方法的具体用法?C++ POSIXThread::Notify怎么用?C++ POSIXThread::Notify使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在POSIXThread的用法示例。


在下文中一共展示了POSIXThread::Notify方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: lock

void
ProcessPOSIX::RefreshStateAfterStop()
{
    Log *log (ProcessPOSIXLog::GetLogIfAllCategoriesSet (POSIX_LOG_PROCESS));
    if (log && log->GetMask().Test(POSIX_LOG_VERBOSE))
        log->Printf ("ProcessPOSIX::%s(), message_queue size = %d", __FUNCTION__, (int)m_message_queue.size());

    Mutex::Locker lock(m_message_mutex);

    // This method used to only handle one message.  Changing it to loop allows
    // it to handle the case where we hit a breakpoint while handling a different
    // breakpoint.
    while (!m_message_queue.empty())
    {
        ProcessMessage &message = m_message_queue.front();

        // Resolve the thread this message corresponds to and pass it along.
        lldb::tid_t tid = message.GetTID();
        if (log)
            log->Printf ("ProcessPOSIX::%s(), message_queue size = %d, pid = %" PRIi64, __FUNCTION__, (int)m_message_queue.size(), tid);

        if (message.GetKind() == ProcessMessage::eNewThreadMessage)
        {
            if (log)
                log->Printf ("ProcessPOSIX::%s() adding thread, tid = %" PRIi64, __FUNCTION__, message.GetChildTID());
            lldb::tid_t child_tid = message.GetChildTID();
            ThreadSP thread_sp;
            thread_sp.reset(CreateNewPOSIXThread(*this, child_tid));

            Mutex::Locker lock(m_thread_list.GetMutex());

            m_thread_list.AddThread(thread_sp);
        }

        m_thread_list.RefreshStateAfterStop();

        POSIXThread *thread = static_cast<POSIXThread*>(
            GetThreadList().FindThreadByID(tid, false).get());
        if (thread)
            thread->Notify(message);

        if (message.GetKind() == ProcessMessage::eExitMessage)
        {
            // FIXME: We should tell the user about this, but the limbo message is probably better for that.
            if (log)
                log->Printf ("ProcessPOSIX::%s() removing thread, tid = %" PRIi64, __FUNCTION__, tid);

            Mutex::Locker lock(m_thread_list.GetMutex());

            ThreadSP thread_sp = m_thread_list.RemoveThreadByID(tid, false);
            thread_sp.reset();
            m_seen_initial_stop.erase(tid);
        }

        m_message_queue.pop();
    }
}
开发者ID:BlueRiverInteractive,项目名称:lldb,代码行数:57,代码来源:ProcessPOSIX.cpp


注:本文中的POSIXThread::Notify方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。