Lines Matching refs:sigfd

70   int sigfd[2];
403   if (write(TT.sigfd[1], &ch, 1) != 1) error_msg("can't send signal");  in signal_handler()
463   if (pipe(TT.sigfd) < 0) error_exit("pipe failed\n");  in syslogd_main()
465   fcntl(TT.sigfd[1] , F_SETFD, FD_CLOEXEC);  in syslogd_main()
466   fcntl(TT.sigfd[0] , F_SETFD, FD_CLOEXEC);  in syslogd_main()
467   int flags = fcntl(TT.sigfd[1], F_GETFL);  in syslogd_main()
468   fcntl(TT.sigfd[1], F_SETFL, flags | O_NONBLOCK);  in syslogd_main()
488     FD_SET(TT.sigfd[0], &rfds);  in syslogd_main()
492     retval = select(TT.sigfd[0] + 1, &rfds, NULL, NULL, (TT.interval)?&tv:NULL);  in syslogd_main()
497     else if (FD_ISSET(TT.sigfd[0], &rfds)) { /* May be a signal */  in syslogd_main()
500       if (read(TT.sigfd[0], &sig, 1) != 1) {  in syslogd_main()