540                           int sockindex,  in trynextip()  argument
553   if(sockindex == FIRSTSOCKET) {  in trynextip()
719                            int sockindex,  in Curl_is_connected()  argument
730   DEBUGASSERT(sockindex >= FIRSTSOCKET && sockindex <= SECONDARYSOCKET);  in Curl_is_connected()
734   if(conn->bits.tcpconnect[sockindex]) {  in Curl_is_connected()
776         trynextip(conn, sockindex, 1);  in Curl_is_connected()
784         conn->sock[sockindex] = conn->tempsock[i];  in Curl_is_connected()
795         result = Curl_connected_proxy(conn, sockindex);  in Curl_is_connected()
799         conn->bits.tcpconnect[sockindex] = TRUE;  in Curl_is_connected()
802         if(sockindex == FIRSTSOCKET)  in Curl_is_connected()
804         Curl_updateconninfo(conn, conn->sock[sockindex]);  in Curl_is_connected()
832         status = trynextip(conn, sockindex, i);  in Curl_is_connected()
847       result = trynextip(conn, sockindex, 1);  in Curl_is_connected()