sldns_buffer_read_u32
*serial = sldns_buffer_read_u32(pkt);
*serial = sldns_buffer_read_u32(pkt);
*rr_ttl = sldns_buffer_read_u32(&pkt);
(void)sldns_buffer_read_u32(pkt); /* ttl */
(void)sldns_buffer_read_u32(pkt); /* ttl */
(void)sldns_buffer_read_u32(pkt); /* ttl */
*serial = sldns_buffer_read_u32(pkt);
*serial = sldns_buffer_read_u32(pkt);
*rr_ttl = sldns_buffer_read_u32(&pkt);
(void)sldns_buffer_read_u32(pkt); /* ttl */
(void)sldns_buffer_read_u32(pkt); /* ttl */
(void)sldns_buffer_read_u32(pkt); /* ttl */
ttl = sldns_buffer_read_u32(pkt);