/* always check signal pipe and the local socket */
para_fd_set(signal_pipe, &rfds, &max_fileno);
para_fd_set(audiod_socket, &rfds, &max_fileno);
/* always check signal pipe and the local socket */
para_fd_set(signal_pipe, &rfds, &max_fileno);
para_fd_set(audiod_socket, &rfds, &max_fileno);