Subversion Repositories HelenOS-historic

/** Prints out structure of buddy system

 *

 * @param b Pointer to buddy system

 * @param es Element size

 */

void buddy_system_structure_print(buddy_system_t *b) {

    index_t i;

    count_t cnt, elem_count = 0, block_count = 0;

    link_t * cur;

    printf("Order\tStatistics\n");

    printf("-----\t--------------------------------------\n");

    for (i=0;i < b->max_order; i++) {

        cnt = 0;

        if (!list_empty(&b->order[i])) {

            for (cur = b->order[i].next; cur != &b->order[i]; cur = cur->next) cnt++;

        }

        printf("#%d:\t%d blocks available (%d elements per block)\n", i, cnt, 1 << i);

        block_count += cnt;

        elem_count += (1 << i) * cnt;

    }

    printf("-----\t--------------------------------------\n");

    printf("Buddy system contains %d elements (%d blocks)\n" , elem_count, block_count);

}