ajout du define USLEEP

G17_bykes/main.c

@@ -13,6 +13,8 @@
 
 #define DEPOT  0
 
+#define USLEEP 0
+
 sem_t *sem_FreeSlot;
 sem_t *sem_BikeFree;
 pthread_mutex_t *mutex;
@@ -195,8 +197,9 @@ void *civilians(void *arg){
         do{
             j = (rand()%(hab->nbcitiess - 1))+1;
         }while(j==hab->i_cities);
+#if USLEEP
         usleep(rand_D());
-
+#endif
 
         //waits for a parkinglot to be freed and deposit his bycycle
         //if(j==4){
@@ -228,7 +231,9 @@ void *civilians(void *arg){
         //}
 
         //does whatever he has to do for a D delay time (waits for rand() 1000->1999us)
+#if USLEEP
         usleep(rand_D());
+#endif
         //changes his position from cities i = j (j is the new cities)
         hab->i_cities = j;
         hab->nb_trajet += 1;
@@ -312,8 +317,10 @@ void *trucks(void *arg){
             pthread_mutex_unlock(&mutex[DEPOT]);
         }
         //3: pause betweem 100us up to 199us
+#if USLEEP
         usleep(rand_Dc());
-        printf("TRUCK new loop, person's threads finished: %d\n", personsFinished);
+#endif
+        //printf("TRUCK new loop, person's threads finished: %d\n", personsFinished);
     }
     printf("TRUCK end loop\n");
     return NULL;