Lines Matching defs:stub

1466 	struct iter_hints_stub *stub;
1470 	/* Check for stub. */
1474 	stub = hints_lookup_stub(qstate->env->hints, qinf->qname,
1479 	/* see if forward or stub is more pertinent */
1480 	if(stub && stub->dp && dp) {
1482 			stub->dp->name, stub->dp->namelabs)) {
1483 			stub = NULL; /* ignore stub, forward is lower */
1485 			dp = NULL; /* ignore forward, stub is lower */
1489 	/* check stub */
1490 	if (stub != NULL && stub->dp != NULL) {
1491 		int stub_no_cache = stub->dp->no_cache;
1497 			dname_str(stub->dp->name, dpname);
1498 			verbose(VERB_ALGO, "stub for %s %s has no_cache", qname, dpname);
1501 			if(stub->dp->namelen > dpname_storage_len) {
1502 				verbose(VERB_ALGO, "no cache stub dpname too long");
1508 			memmove(dpname_storage, stub->dp->name,
1509 				stub->dp->namelen);
1511 			*retdpnamelen = stub->dp->namelen;