| /freebsd/lib/libc/compat-43/ |
| H A D | sigcompat.c | 155 return (SIG_ERR); in sigset()
157 return (SIG_ERR); in sigset()
160 return (SIG_ERR); in sigset()
165 return (SIG_ERR); in sigset()
170 return (SIG_ERR); in sigset()
176 return (SIG_ERR); in sigset()
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| /freebsd/usr.sbin/bsdinstall/runconsoles/ |
| H A D | child.c | 171 if (orig == SIG_ERR) in grandchild_run()
174 if (orig == SIG_ERR) in grandchild_run()
177 if (orig == SIG_ERR) in grandchild_run()
180 if (orig == SIG_ERR) in grandchild_run()
183 if (orig == SIG_ERR) in grandchild_run()
186 if (orig == SIG_ERR) in grandchild_run()
189 if (orig == SIG_ERR) in grandchild_run()
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| H A D | common.c | 44 if (signal(sig, SIG_DFL) == SIG_ERR) in reproduce_signal_death()
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| /freebsd/contrib/bmake/ |
| H A D | sigact.h | 49 #ifndef SIG_ERR
50 # define SIG_ERR (SIG_HDLR (*)())-1 macro
53 # define BADSIG SIG_ERR
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| H A D | sigaction.c | 208 if (oldh != SIG_IGN && oldh != SIG_ERR) { in sigaction()
355 if ((oldh = signal(i, SIG_DFL)) != SIG_ERR && in sigsuspend()
373 #if !defined(SIG_ERR)
374 #define SIG_ERR (SIG_HDLR (*)())-1
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| /freebsd/contrib/ntp/libntp/ |
| H A D | syssignal.c | 107 #ifndef SIG_ERR in signal_no_reset()
108 # define SIG_ERR (-1) in signal_no_reset() macro
110 if (SIG_ERR == signal(sig, func)) { in signal_no_reset()
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| /freebsd/contrib/tcpdump/lbl/ |
| H A D | os-sunos4.h | 197 #ifdef SIG_ERR
198 #undef SIG_ERR
199 #define SIG_ERR (void (*)(int))-1 macro
|
| /freebsd/contrib/libedit/ |
| H A D | sig.c | 106 sel->el_signal->sig_action[i].sa_handler = SIG_ERR; in sig_handler()
136 el->el_signal->sig_action[i].sa_handler = SIG_ERR; in sig_init()
198 if (el->el_signal->sig_action[i].sa_handler != SIG_ERR) in sig_clr()
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| /freebsd/contrib/libpcap/lbl/ |
| H A D | os-sunos4.h | 197 #ifdef SIG_ERR
198 #undef SIG_ERR
199 #define SIG_ERR (void (*)(int))-1 macro
|
| /freebsd/contrib/sendmail/libsm/ |
| H A D | signal.c | 62 return SIG_ERR;
87 return SIG_ERR;
118 if (handler == SIG_ERR)
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| /freebsd/contrib/netbsd-tests/lib/libc/sys/ |
| H A D | t_pipe.c | 89 REQUIRE_LIBC(signal(SIGINFO, sighand), SIG_ERR); in ATF_TC_BODY()
90 REQUIRE_LIBC(signal(SIGALRM, sighand), SIG_ERR); in ATF_TC_BODY()
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| H A D | t_mmap.c | 349 ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR); in ATF_TC_BODY()
404 ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR); in ATF_TC_BODY()
503 ATF_REQUIRE(signal(SIGBUS, map_sighandler) != SIG_ERR); in ATF_TC_BODY()
504 ATF_REQUIRE(signal(SIGSEGV, map_sighandler) != SIG_ERR); in ATF_TC_BODY()
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| H A D | t_mprotect.c | 226 ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR); in ATF_TC_BODY()
343 ATF_REQUIRE(signal(SIGSEGV, sighandler) != SIG_ERR); in ATF_TC_BODY()
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| /freebsd/contrib/unbound/daemon/ |
| H A D | daemon.c | 162 if( signal(SIGTERM, record_sigh) == SIG_ERR || in signal_handling_record()
164 signal(SIGQUIT, record_sigh) == SIG_ERR || in signal_handling_record()
167 signal(SIGBREAK, record_sigh) == SIG_ERR || in signal_handling_record()
170 signal(SIGHUP, record_sigh) == SIG_ERR || in signal_handling_record()
173 signal(SIGPIPE, SIG_IGN) == SIG_ERR || in signal_handling_record()
175 signal(SIGINT, record_sigh) == SIG_ERR in signal_handling_record()
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| /freebsd/lib/libc/gen/ |
| H A D | signal.c | 53 return (SIG_ERR); in signal()
|
| /freebsd/crypto/heimdal/lib/roken/ |
| H A D | signal.c | 73 return(SIG_ERR); in signal()
|
| H A D | roken-common.h | 161 #ifndef SIG_ERR
162 #define SIG_ERR ((RETSIGTYPE (*)(int))-1) macro
|
| /freebsd/lib/libproc/tests/ |
| H A D | target_prog.c | 73 if (signal(SIGUSR1, usr1) == SIG_ERR) in main()
|
| /freebsd/sys/sys/ |
| H A D | signal.h | 140 #define SIG_ERR ((__sighandler_t *)-1) macro
457 #define BADSIG SIG_ERR
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| /freebsd/contrib/netbsd-tests/kernel/ |
| H A D | t_lock.c | 66 REQUIRE_LIBC(signal(SIGVTALRM, handler), SIG_ERR); in ATF_TC_BODY()
|
| /freebsd/contrib/ntp/sntp/libevent/test/ |
| H A D | test-weof.c | 95 if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) in main()
|
| /freebsd/contrib/libevent/test/ |
| H A D | test-weof.c | 95 if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) in main()
|
| /freebsd/contrib/openbsm/bin/auditdistd/ |
| H A D | auditdistd.c | 748 PJDLOG_VERIFY(signal(SIGHUP, SIG_DFL) != SIG_ERR); in main()
749 PJDLOG_VERIFY(signal(SIGINT, SIG_DFL) != SIG_ERR); in main()
750 PJDLOG_VERIFY(signal(SIGTERM, SIG_DFL) != SIG_ERR); in main()
755 PJDLOG_VERIFY(signal(SIGCHLD, dummy_sighandler) != SIG_ERR); in main()
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| /freebsd/contrib/netbsd-tests/rump/rumpkern/h_client/ |
| H A D | h_sigcli.c | 52 if (signal(SIGALRM, sighand) == SIG_ERR) in main()
|
| /freebsd/tools/tools/netrate/tcpconnect/ |
| H A D | tcpconnect.c | 120 if (signal(SIGALRM, alarm_handler) == SIG_ERR) in main()
|