| /freebsd/sys/contrib/openzfs/cmd/zed/ |
| H A D | zed.c | 189 int devnull; in _finish_daemonize() local
192 devnull = open("/dev/null", O_RDWR); in _finish_daemonize()
193 if (devnull < 0) in _finish_daemonize()
196 if (dup2(devnull, STDIN_FILENO) < 0) in _finish_daemonize()
200 if (dup2(devnull, STDOUT_FILENO) < 0) in _finish_daemonize()
204 if (dup2(devnull, STDERR_FILENO) < 0) in _finish_daemonize()
208 if ((devnull > STDERR_FILENO) && (close(devnull) < 0)) in _finish_daemonize()
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| /freebsd/crypto/openssh/regress/misc/fuzz-harness/ |
| H A D | agent_fuzz_helper.c | 135 reset_sockettab(int devnull) in reset_sockettab() argument
140 if ((fd = dup(devnull)) == -1) { in reset_sockettab()
153 static int devnull = -1; in test_one() local
156 if (devnull == -1) { in test_one()
159 devnull = devnull_or_die(); in test_one()
165 reset_sockettab(devnull); in test_one()
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| /freebsd/tests/sys/file/ |
| H A D | closefrom_test.c | 130 devnull(void) in devnull() function
150 start = devnull(); in main()
170 (void)devnull(); in main()
274 (void)devnull(); in main()
328 (void)devnull(); in main()
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| /freebsd/contrib/wpa/src/utils/ |
| H A D | os_unix.c | 201 int devnull; in os_daemon() local
206 devnull = open("/dev/null", O_RDWR); in os_daemon()
207 if (devnull < 0) in os_daemon()
210 if (dup2(devnull, STDIN_FILENO) < 0) { in os_daemon()
211 close(devnull); in os_daemon()
215 if (dup2(devnull, STDOUT_FILENO) < 0) { in os_daemon()
216 close(devnull); in os_daemon()
220 if (dup2(devnull, STDERR_FILENO) < 0) { in os_daemon()
221 close(devnull); in os_daemon()
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| /freebsd/crypto/openssl/test/recipes/ |
| H A D | 01-test_symbol_presence.t | 50 open STDERR, ">", devnull();
51 open STDOUT, ">", devnull();
|
| H A D | 04-test_provider_fallback.t | 16 $ENV{OPENSSL_CONF} = File::Spec->devnull();
|
| H A D | 04-test_provider_pkey.t | 16 $ENV{OPENSSL_CONF} = File::Spec->devnull();
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| H A D | 15-test_out_option.t | 65 my $path = File::Spec->canonpath(File::Spec->devnull());
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| /freebsd/usr.bin/xinstall/ |
| H A D | xinstall.c | 806 int devnull, files_match, from_fd, serrno, stripped, target; in install() local
832 devnull = 0; in install()
834 devnull = 1; in install()
849 if (!devnull && (from_fd = open(from_name, O_RDONLY, 0)) < 0) in install()
856 if (devnull) in install()
873 if (!devnull) { in install()
997 if (dopreserve && !files_match && !devnull) { in install()
1050 if (!dounpriv && !devnull && (flags & SETFLAGS || in install()
1068 if (!devnull) in install()
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| /freebsd/crypto/openssl/ssl/statem/ |
| H A D | statem_dtls.c | 641 unsigned char devnull[256]; in dtls1_reassemble_fragment() local
645 devnull, in dtls1_reassemble_fragment()
647 sizeof(devnull) ? sizeof(devnull) : in dtls1_reassemble_fragment()
738 unsigned char devnull[256]; in dtls1_process_out_of_seq_message() local
742 devnull, in dtls1_process_out_of_seq_message()
744 sizeof(devnull) ? sizeof(devnull) : in dtls1_process_out_of_seq_message()
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| /freebsd/contrib/netbsd-tests/fs/common/ |
| H A D | fstest_nfs.c | 84 int devnull; in donewfs() local
132 if (read(pipes[0], &devnull, 4) == -1) in donewfs()
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| /freebsd/tests/sys/kern/ |
| H A D | unix_passfd_test.c | 77 devnull(int *fdp) in devnull() function
621 devnull(&putfd); in ATF_TC_BODY()
749 devnull(&putfd); in ATF_TC_BODY()
841 devnull(&putfd); in ATF_TC_BODY()
883 devnull(&putfd); in ATF_TC_BODY()
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| /freebsd/crypto/openssl/util/perl/OpenSSL/ |
| H A D | Test.pm | 460 open STDOUT, ">", devnull();
461 open STDERR, ">", devnull();
1253 my $null = devnull();
|
| H A D | config.pm | 62 my $nul = File::Spec->devnull();
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| /freebsd/crypto/openssh/ |
| H A D | misc.c | 2728 int devnull, ret = 0; in stdfd_devnull() local
2730 if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) { in stdfd_devnull()
2735 if ((do_stdin && dup2(devnull, STDIN_FILENO) == -1) || in stdfd_devnull()
2736 (do_stdout && dup2(devnull, STDOUT_FILENO) == -1) || in stdfd_devnull()
2737 (do_stderr && dup2(devnull, STDERR_FILENO) == -1)) { in stdfd_devnull()
2741 if (devnull > STDERR_FILENO) in stdfd_devnull()
2742 close(devnull); in stdfd_devnull()
2762 int fd, devnull, p[2], i; in subprocess() local
2847 if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) { in subprocess()
2852 if (dup2(devnull, STDIN_FILENO) == -1) { in subprocess()
[all …]
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| H A D | sshd.c | 1257 int devnull, config_s[2] = { -1 , -1 }, have_connection_info = 0; in main() local
1420 if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) in main()
1422 while (devnull < REEXEC_MIN_FREE_FD) { in main()
1423 if ((devnull = dup(devnull)) == -1) in main()
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| /freebsd/contrib/one-true-awk/testdir/ |
| H A D | T.errmsg | 11 print sprintf("\n%s '"'"'%s'"'"' <glop >>devnull 2>foo",
13 print sprintf("grep '"'"'%s'"'"' foo >>devnull || echo '"'"'BAD: %s'"'"' failed", pat, pat)
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| /freebsd/usr.sbin/traceroute/ |
| H A D | traceroute.c | 319 static const char devnull[] = "/dev/null"; variable
506 if (open(devnull, O_RDONLY) < 0 || in main()
507 open(devnull, O_RDONLY) < 0 || in main()
508 open(devnull, O_RDONLY) < 0) { in main()
510 prog, devnull, strerror(errno)); in main()
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| /freebsd/contrib/one-true-awk/ |
| H A D | makefile | 108 cd testdir; rm -fr arnold-fixes beebe devnull echo foo* \
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| /freebsd/sys/kern/ |
| H A D | kern_descrip.c | 2741 int i, error, devnull; in fdcheckstd()
2747 devnull = -1; in fdcheckstd()
2753 if (devnull != -1) { in fdcheckstd()
2754 error = kern_dup(td, FDDUP_FIXED, 0, devnull, i); in fdcheckstd()
2759 devnull = td->td_retval[0]; in fdcheckstd()
2760 KASSERT(devnull == i, ("we didn't get our fd")); in fdcheckstd()
2740 int i, error, devnull; fdcheckstd() local
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