int labnum= 0, labstart, lablen;
union checklabel_state cls;
adns__findlabel_start(&fls,ads, -1,0, dgram,dglen,dglen, DNS_HDRSIZE,0);
do {
int labnum= 0, labstart, lablen;
union checklabel_state cls;
adns__findlabel_start(&fls,ads, -1,0, dgram,dglen,dglen, DNS_HDRSIZE,0);
do {