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Subject: Re: [Boost-users] [Thread] Timed join returning true before thread terminated
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2012-03-16 13:33:10

Le 16/03/12 09:51, Anthony Williams a écrit :
> On 15/03/12 22:44, Vicente J. Botet Escriba wrote:
>> I agree that disabling interrupts is the correct way to avoid new
>> interruptions. But you need to clear them before.
> Disabling interrupts doesn't stop the flag being set, it just stops
> the interruption points acting on it. There is thus no need to clear
> the flag. If you want to call code with an interruption point without
> being interrupted, disable interruptions. Whether or not the flag is
> set beforehand, or set during the call is now irrelevant. It may or
> may not be set at the end of the block either way.
Thanks for the correction.

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