fixed leaks

one_armed_bandit.c

@@ -40,7 +40,7 @@ int stopped_wheels(machine mas){
 
 int main()
 {
-	int wheel_turn = 4;
+	int wheel_turn = WHEEL_NB + 1;
 	bool paid = false;
 	bool quit=false;
 	pthread_t threads[WHEEL_NB + 1];
@@ -114,5 +114,10 @@ int main()
 			}
 		} while(!quit);
 
+		sem_destroy(&(mas.semaphore));
+		for (int i = 0; i < WHEEL_NB; i++) {
+			pthread_mutex_destroy(&(mas.wheels[i].lock));
+		}
+
 		return 0;
 }

wheel.h

@@ -12,9 +12,9 @@ typedef struct roue{
   int current_px;
   // used to synchronize cache with memory so display is always up to date
   pthread_mutex_t lock;
-
+  // used to make the thread wait when the wheel is not spinning
   sem_t* semaphore;
-
+  // used to securely exit the game
   bool* end;
 
 } wheel;