Computers and Technology, 20.06.2020 02:57 walkereddie580

Q7. A monitor must be created to manage access to a finite number of resources such as an AutoCad program via a license server, but only semaphores and mutexes are supported. When users access the application, it requests allocation for the number of licenses which decrements the total availLicenses. When the application times out or is shut down, the licenses are returned. This increments the availLicenses. Requests to launch must be denied if none available. Requests are not queued. Use the following MAX_AVAIL and availLicenses to answer the questions below. When a user wishes to obtain a license, it calls the allocate() function and passes in 1 as the argument. When a process wants to return a resource, it calls release() with the number to be returned. #define MAX_ AVAIL 11 int availLicenses = MAX_AVAIL; // Request needed resources

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Q7. A monitor must be created to manage access to a finite number of resources such as an AutoCad pr...