+ int *iptr1, *iptr2;
+ unsigned int cursor;
+ unsigned int nb_elem = xbt_dynar_length(s1);
+
+ for(cursor=0;cursor<nb_elem;cursor++){
+ iptr1 = xbt_dynar_get_ptr(s1, cursor);
+ iptr2 = xbt_dynar_get_ptr(s2, cursor);
+ if(*iptr1 != *iptr2)
+ return 1;
+ }