Sometimes, you have no choice but to delegate a victim thread to wait for a blocking call to finish, while the rest of your code gets on with its life.

有时你还不得不选择一个专门的进程来等待阻塞调用来结束这些，你的其它代码也随之结束。

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Subsequently, the application may call xa_start to pass a transaction ID (XID) to a Resource Manager (RM) to associate the calling thread with a transaction branch.

随后，应用程序可以调用xa_start将一个事务ID (XID)传递给Resource Manager (RM)，将调用者线程与一个事务分支相关联。

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Analyzing the thread safety of a program that USES containers is harder with intrusive containers, because the container might be modified indirectly without an explicit call to a container member.

分析一个使用容器的程序的线程安全要比分析介入式容器更困难，因为可以无需显式调用容器的成员函数就间接修改该容器。

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