+++ /dev/null
-#include <stdlib.h>
-#include <stdio.h>
-#include <threads.h>
-
-#include "my_queue.h"
-#include "model-assert.h"
-
-static int procs = 2;
-static queue_t *queue;
-static thrd_t *threads;
-static unsigned int *input;
-static unsigned int *output;
-static int num_threads;
-
-int get_thread_num()
-{
- thrd_t curr = thrd_current();
- int i;
- for (i = 0; i < num_threads; i++)
- if (curr.priv == threads[i].priv)
- return i;
- return -1;
-}
-
-
-bool succ1, succ2;
-unsigned int output1, output2;
-
-static void main_task(void *param)
-{
- int pid = *((int *)param);
- if (pid % 4 == 0) {
- output1 = 1;
- succ1 = dequeue(queue, &output1);
- if (succ1)
- printf("Thrd 1: Dequeue %d.\n", output1);
- else
- printf("Thrd 1: Dequeue NULL.\n");
- } else if (pid % 4 == 1) {
- enqueue(queue, 2);
- }
-}
-
-int user_main(int argc, char **argv)
-{
- __sequential_init();
-
- int i;
- int *param;
- unsigned int in_sum = 0, out_sum = 0;
-
- queue = calloc(1, sizeof(*queue));
-
- num_threads = procs;
- threads = malloc(num_threads * sizeof(thrd_t));
- param = malloc(num_threads * sizeof(*param));
- input = calloc(num_threads, sizeof(*input));
- output = calloc(num_threads, sizeof(*output));
-
- init_queue(queue, num_threads);
- for (i = 0; i < num_threads; i++) {
- param[i] = i;
- thrd_create(&threads[i], main_task, ¶m[i]);
- }
- for (i = 0; i < num_threads; i++)
- thrd_join(threads[i]);
-
-
- free(param);
- free(threads);
- free(queue);
-
- return 0;
-}
-