/* Pointers to each of the heap regions to use */
void *std_heap = NULL; /* memory erased each time the MC stuff rollbacks to the beginning. Almost everything goes here */
void *raw_heap = NULL; /* memory persistent over the MC rollbacks. Only MC stuff should go there */
+/* int raw_heap_fd; */ /* unsued */
/* Initialize the model-checker memory subsystem */
/* It creates the two heap regions: std_heap and raw_heap */