vault backup: 2025-03-21 19:05:08
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@ -33,7 +33,6 @@ Of course, `signal()` will have no effect on the last process who calls it.
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- A semaphore MUTEX init at 1 (to guarantee mutex in the monitor)
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- For every condition C, a semaphore SEMC init at 0 and an integer $N_{C}$ init at 0 (to store and count the number of suspended processes on the given condition)
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- A semaphore PRIO init at 0 and an integer $N_{PR}$ init at 0 (to store and count the number of processes that have performed a signal, and so have priority to re-enter the monitor)
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>[!note]Operations
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>Every monitor operation starts with `MUTEX.down()` and ends with `if NPR > 0 then PRIO.up() else MUTEX.up()`
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