is_bootable
if (is_bootable(ent) && bootable_lba == 0)
diskStructure->is_bootable = 0;
if (diskStructure->is_bootable) {
if (diskStructure->is_bootable) {
int is_bootable;/* Default to 0 */
diskStructure->is_bootable = 1;
if (diskStructure->is_bootable) {