- output2 = 2;
- succ2 = dequeue(queue, &output2);
- if (succ2)
- printf("Thrd 3: Dequeue %d.\n", output2);
- else
- printf("Thrd 3: Dequeue NULL.\n");
- } else if (pid % 4 == 2) {
- int input = 47;
- enqueue(queue, input);
- printf("Thrd 4 Enqueue %d.\n", input);
- } else {
- int input = 27;
- enqueue(queue, input);
- printf("Thrd 5 Enqueue %d.\n", input);