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

/freebsd-12-stable/usr.sbin/ppp/
H A Dmain.c308 int arg, holdfd[3], label; local
322 if ((holdfd[0] = open(_PATH_DEVNULL, O_RDWR)) == -1) {
326 for (f = 1; f < sizeof holdfd / sizeof *holdfd; f++)
327 holdfd[f] = dup(holdfd[0]);
531 for (f = 0; f < sizeof holdfd / sizeof *holdfd; f++)
532 close(holdfd[f]);

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