C_IN
len = res_nsearch(&stat, name, C_IN, rr_type, answer, anslen);
if (type == rr_type && class == C_IN) {
n = (*resfunc)(host, C_IN, T_MX, (unsigned char *) &answer,
ret = res_querydomain(host, *dp, C_IN, qtype,
r = dns_lookup_int(appdomain, C_IN, map_p->dns_m_type,
r = dns_lookup_int(name, C_IN, map_p->dns_m_type,
return dns_lookup_int(domain, C_IN, type, retrans, retry);
#ifndef C_IN
size = krb5int_dns_init(&ds, host, C_IN, T_SRV);
ret = krb5int_dns_init(&ds, host, C_IN, T_TXT);
len = res_nsearch(state, svc_name, C_IN, T_SRV,
len = res_nquerydomain(state, svc_name, dname, C_IN, T_SRV,
len = res_nsearch(state, svc_name, C_IN, T_SRV,
if ( class == C_IN && type == T_TXT ) {
if (( rc = res_search( domain, C_IN, T_TXT, buf, sizeof( buf ))) < 0
int class = C_IN;
case C_IN:
case C_IN: /* internet class */
host.h_addrtype = (class == C_IN) ? AF_INET : AF_UNSPEC;
if ((n = res_search(name, C_IN, T_A, buf.buf, sizeof (buf))) < 0) {
n = res_query(qbuf, C_IN, T_PTR, (u_char *)&buf, sizeof (buf));
q->qclass = C_IN;
q->qclass = C_IN;
q->qclass = C_IN;
q->qclass = C_IN;
q2->qclass = C_IN;
q->qclass = C_IN;
q2->qclass = C_IN;
q->qclass = C_IN;
q->qclass = C_IN;
if (class != C_IN) {
anslen = res_nsearch(pvt->res, name, C_IN, T_PTR, ansbuf, MAXPACKET);
anslen = res_nquery(pvt->res, qbuf, C_IN, T_PTR, ansbuf, MAXPACKET);
if (class == C_IN && type == T_PTR) {
anslen = res_nquery(pvt->res, qbuf, C_IN, T_A, ansbuf, MAXPACKET);
if (n == INADDRSZ && class == C_IN && type == T_A &&
if ((retvec = get_txt_records(ctx, C_IN, bindname))) {
{C_IN, "IN", (char *)0},
{C_IN, (char *)0, (char *)0}
ret = res_nsearch(statp, name, C_IN, qtype, resbuf.buf, NS_MAXMSG);
if (class != C_IN) {