Lines Matching refs:rfds
842 fd_set rfds;
919 FD_ZERO(&rfds);
922 FD_SET(cfd, &rfds); // DHCP
924 FD_SET(conn.discoverySocket, &rfds); // ppp
939 retval = select(max_fd + 1, &rfds, NULL, NULL, &tv);
942 if(FD_ISSET(cfd, &rfds))
945 if(FD_ISSET(conn.discoverySocket, &rfds))
951 FD_ZERO(&rfds);
965 FD_ZERO(&rfds);
974 FD_ZERO(&rfds);
979 FD_ZERO(&rfds);
993 FD_ZERO(&rfds);
1003 if(FD_ISSET(conn.discoverySocket, &rfds))
1013 FD_ZERO(&rfds);
1037 FD_ZERO(&rfds);