read_spool_u32
if(!read_spool_u32(spool, &serial)) {
if(!read_spool_u32(spool, &ttl) ||
if(!read_spool_u32(spool, &ttl) ||
if(!read_spool_u32(spool, &spool_type_count)) {
if(!read_spool_u32(spool, &spool_type_count)) {