376 int res_nsend(res_state statp, const u_char* buf, int buflen, u_char* ans, int anssiz, int* rcode,  in res_nsend()  argument
381     if (anssiz < HFIXEDSZ) {  in res_nsend()
394     cache_status = _resolv_cache_lookup(statp->netid, buf, buflen, ans, anssiz, &anslen, flags);  in res_nsend()
540                                        Slice(ans, anssiz), rcode, &fallback);  in res_nsend()
566                 n = send_vc(statp, &params, buf, buflen, ans, anssiz, &terrno, ns, &now, rcode,  in res_nsend()
594                 n = send_dg(statp, &params, buf, buflen, ans, anssiz, &terrno, ns, &v_circuit,  in res_nsend()
618             res_pquery(ans, (resplen > anssiz) ? anssiz : resplen);  in res_nsend()
708                    int anssiz, int* terrno, int ns, time_t* at, int* rcode, int* delay) {  in send_vc()  argument
841     if (resplen > anssiz) {  in send_vc()
844         len = anssiz;  in send_vc()
873         len = resplen - anssiz;  in send_vc()
893         res_pquery(ans, (resplen > anssiz) ? anssiz : resplen);  in send_vc()
974                    int anssiz, int* terrno, int ns, int* v_circuit, int* gotsomewhere, time_t* at,  in send_dg()  argument
1073     resplen = recvfrom(s, (char*) ans, (size_t) anssiz, 0, (struct sockaddr*) (void*) &from,  in send_dg()
1097         res_pquery(ans, (resplen > anssiz) ? anssiz : resplen);  in send_dg()
1108         res_pquery(ans, (resplen > anssiz) ? anssiz : resplen);  in send_dg()
1118         res_pquery(ans, (resplen > anssiz) ? anssiz : resplen);  in send_dg()
1125         !res_queriesmatch(buf, buf + buflen, ans, ans + anssiz)) {  in send_dg()
1132         res_pquery(ans, (resplen > anssiz) ? anssiz : resplen);  in send_dg()
1139         res_pquery(ans, (resplen > anssiz) ? anssiz : resplen);  in send_dg()