Lines Matching refs:C_IN
309 if (class != C_IN) {368 qname, p_class(C_IN), p_type(qtype),1174 n = res_nsearch(res, name, C_IN, type, buf->buf, (int)sizeof(buf->buf));1261 n = res_nquery(res, qbuf, C_IN, T_PTR, buf->buf, (int)sizeof(buf->buf));
