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Searched refs:holdfd (Results 1 – 1 of 1) sorted by relevance

/freebsd/usr.sbin/ppp/
H A Dmain.c306 int arg, holdfd[3], label; in main() local
320 if ((holdfd[0] = open(_PATH_DEVNULL, O_RDWR)) == -1) { in main()
324 for (f = 1; f < sizeof holdfd / sizeof *holdfd; f++) in main()
325 holdfd[f] = dup(holdfd[0]); in main()
529 for (f = 0; f < sizeof holdfd / sizeof *holdfd; f++) in main()
530 close(holdfd[f]); in main()