time + fix leak memories

function.c

@@ -37,6 +37,17 @@ creatArea2D (const unsigned int N)
   return tab2d;
 }
 
+void free2D(unsigned short int **tab, int N)
+{
+  int i;
+  for (i = 0; i < N; ++i)
+  {
+    free(tab[i]);
+  }
+  free(tab);
+  return;
+}
+
 short int
 canIGoDirection (short int valueOfNCase, short int valueOfNPlusOneCase)
 {
@@ -290,7 +301,7 @@ blockBox (unsigned short int **tab2d, vect box_coor)
 {
   int nbr_touch = 0;
   vect card[4] = { { 0, -1 }, { 1, 0 }, { 0, 1 }, { -1, 0 } };
-  int *indice_card = NULL;
+  int indice_card[4] = {0};
   int id_box = -1;
   int i;
   for (i = 0; i < 4; ++i)
@@ -304,8 +315,6 @@ blockBox (unsigned short int **tab2d, vect box_coor)
           {
             id_box = nbr_touch -1;
           }
-          
-          indice_card = realloc (indice_card, sizeof (int) * nbr_touch);
           indice_card[nbr_touch - 1] = i;
           
         }