Searched refs:devnull_fd (Results 1 - 3 of 3) sorted by relevance

/freebsd-13-stable/contrib/libpcap/rpcapd/
H A Drpcapd.c360 int devnull_fd; local
378 devnull_fd = open("/dev/null", O_RDWR);
379 if (devnull_fd != -1)
384 (void)dup2(devnull_fd, 0);
385 (void)dup2(devnull_fd, 1);
386 (void)dup2(devnull_fd, 2);
387 close(devnull_fd);
/freebsd-13-stable/sys/contrib/openzfs/tests/zfs-tests/cmd/xattrtest/
H A Dxattrtest.c263 int rc, devnull_fd; local
267 devnull_fd = open("/dev/null", O_WRONLY);
269 if (devnull_fd < 0)
272 (void) dup2(devnull_fd, STDOUT_FILENO);
273 (void) dup2(devnull_fd, STDERR_FILENO);
274 close(devnull_fd);
/freebsd-13-stable/sys/contrib/openzfs/lib/libzfs/
H A Dlibzfs_util.c882 int error, devnull_fd; local
895 devnull_fd = open("/dev/null", O_WRONLY | O_CLOEXEC);
897 if (devnull_fd < 0)
901 (void) dup2(devnull_fd, STDOUT_FILENO);
908 (void) dup2(devnull_fd, STDERR_FILENO);

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