The most common building blocks of intertask communication are semaphores and mutexes.
大部分進程間通訊的建立的基石是信號燈和互斥.
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Interprocess communication is not allowed. This includes pipes, semaphores, and shared memory.
進程內通訊不可以.這包括管道, 信號, 和共享內存.
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This includes pipes, semaphores, and shared memory.
這包括管道, 信號, 和共享內存.
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Cannot request exclusive semaphores at interrupt time.
無法在中斷時請求獨占的信號燈.
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You can avoid this problem by using semaphores to control access to the structure.
通過使用信號燈控制對結構的訪問,可以避免此問題.
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Message queues are a really simple concept that derives from the power of queueing semaphores.
消息隊列是個從信號量隊列引申出的簡單的概念.
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