Searched refs:devnull_fd (Results 1 – 3 of 3) sorted by relevance
| /freebsd/sys/contrib/openzfs/tests/zfs-tests/cmd/ |
| H A D | xattrtest.c | 261 int rc, devnull_fd; in run_process() local
265 devnull_fd = open("/dev/null", O_WRONLY); in run_process()
267 if (devnull_fd < 0) in run_process()
270 (void) dup2(devnull_fd, STDOUT_FILENO); in run_process()
271 (void) dup2(devnull_fd, STDERR_FILENO); in run_process()
272 close(devnull_fd); in run_process()
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| /freebsd/contrib/libpcap/rpcapd/ |
| H A D | rpcapd.c | 426 int devnull_fd; in main() local
444 devnull_fd = open("/dev/null", O_RDWR); in main()
445 if (devnull_fd != -1) in main()
450 (void)dup2(devnull_fd, 0); in main()
451 (void)dup2(devnull_fd, 1); in main()
452 (void)dup2(devnull_fd, 2); in main()
453 close(devnull_fd); in main()
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| /freebsd/sys/contrib/openzfs/lib/libzfs/ |
| H A D | libzfs_util.c | 922 int error, devnull_fd; in libzfs_run_process_impl() local
936 devnull_fd = open("/dev/null", O_WRONLY | O_CLOEXEC); in libzfs_run_process_impl()
938 if (devnull_fd < 0) in libzfs_run_process_impl()
942 (void) dup2(devnull_fd, STDOUT_FILENO); in libzfs_run_process_impl()
949 (void) dup2(devnull_fd, STDERR_FILENO); in libzfs_run_process_impl()
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