| /third_party/musl/src/signal/ |
| D | block.c | 6 #if ULONG_MAX == 0xffffffff && _NSIG > 65
8 #elif ULONG_MAX == 0xffffffff || _NSIG > 65
17 #if _NSIG == 65
23 #if _NSIG == 65
33 __syscall(SYS_rt_sigprocmask, SIG_BLOCK, &all_mask, set, _NSIG/8); in __block_all_sigs()
38 __syscall(SYS_rt_sigprocmask, SIG_BLOCK, &app_mask, set, _NSIG/8); in __block_app_sigs()
43 __syscall(SYS_rt_sigprocmask, SIG_SETMASK, set, 0, _NSIG/8); in __restore_sigs()
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| D | sigaction.c | 11 static unsigned long handler_set[_NSIG/(8*sizeof(long))];
38 SIGPT_SET, 0, _NSIG/8); in __libc_sigaction()
49 memcpy(&ksa.mask, &sa->sa_mask, _NSIG/8); in __libc_sigaction()
51 int r = __syscall(SYS_rt_sigaction, sig, sa?&ksa:0, old?&ksa_old:0, _NSIG/8); in __libc_sigaction()
55 memcpy(&old->sa_mask, &ksa_old.mask, _NSIG/8); in __libc_sigaction()
62 unsigned long set[_NSIG/(8*sizeof(long))]; in __sigaction()
64 if (sig-32U < 3 || sig-1U >= _NSIG-1) { in __sigaction()
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| D | sigtimedwait.c | 16 ts ? ((long long[]){s, ns}) : 0, _NSIG/8); in do_sigtimedwait()
20 ts ? ((long[]){CLAMP(s), ns}) : 0, _NSIG/8);; in do_sigtimedwait()
22 return __syscall_cp(SYS_rt_sigtimedwait, mask, si, ts, _NSIG/8); in do_sigtimedwait()
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| D | sigemptyset.c | 7 if (sizeof(long)==4 || _NSIG > 65) set->__bits[1] = 0; in sigemptyset()
8 if (sizeof(long)==4 && _NSIG > 65) { in sigemptyset()
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| D | sigfillset.c | 9 if (_NSIG > 65) { in sigfillset()
15 if (_NSIG > 65) set->__bits[1] = 0xfffffffffffffffful; in sigfillset()
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| /third_party/musl/porting/linux/user/src/signal/ |
| D | sigaction.c | 35 static unsigned long handler_set[_NSIG/(8*sizeof(long))];
47 unsigned long set[_NSIG/(8*sizeof(long))]; in __libc_sigaction()
63 SIGPT_SET, 0, _NSIG/8); in __libc_sigaction()
82 memcpy(&ksa.mask, &sa->sa_mask, _NSIG/8); in __libc_sigaction()
84 int r = __syscall(SYS_rt_sigaction, sig, sa?&ksa:0, old?&ksa_old:0, _NSIG/8); in __libc_sigaction()
92 memcpy(&old->sa_mask, &ksa_old.mask, _NSIG/8); in __libc_sigaction()
99 if (sig-32U < 3 || sig-1U >= _NSIG-1) { in __sigaction()
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| /third_party/libunwind/src/setjmp/ |
| D | siglongjmp.c | 34 #if !defined(_NSIG)
36 # define _NSIG (_SIG_MAXSIG - 1) macro
38 # define _NSIG NSIG macro
100 if (UNW_NUM_EH_REGS < 4 || _NSIG > 16 * sizeof (unw_word_t)) in siglongjmp()
107 || (_NSIG > 8 * sizeof (unw_word_t) in siglongjmp()
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| /third_party/musl/porting/liteos_a/user/src/signal/ |
| D | sigaction.c | 241 if (sig < SIGHUP || sig > (_NSIG - 1)) return -EINVAL; in __sig_action_opr()
275 static unsigned long handler_set[_NSIG/(8*sizeof(long))];
304 SIGPT_SET, 0, _NSIG/8); in __libc_sigaction()
315 memcpy(&ksa.sa_mask, &sa->sa_mask, _NSIG/8); in __libc_sigaction()
319 return syscall(SYS_rt_sigaction, sig, sa?&ksa:0, old?&ksa_old:0, _NSIG/8); in __libc_sigaction()
326 memcpy(&old->sa_mask, &ksa_old.sa_mask, _NSIG/8); in __libc_sigaction()
333 unsigned long set[_NSIG/(8*sizeof(long))]; in __sigaction()
335 if (sig-32U < 3 || sig-1U >= _NSIG-1) { in __sigaction()
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| /third_party/musl/porting/linux/user/src/sigchain/ |
| D | sigchain.c | 63 static struct sc_signal_chain sig_chains[_NSIG - 1];
124 ret = -__syscall(SYS_rt_sigprocmask, how, set, old, _NSIG/8); in sigchain_sigmask()
344 if (signo <= 0 || signo >= _NSIG) { in add_special_signal_handler()
363 if (signo <= 0 || signo >= _NSIG) { in remove_special_signal_handler()
382 if (signo <= 0 || signo >= _NSIG) { in remove_all_special_handler()
405 if (signo <= 0 || signo >= _NSIG) { in add_special_handler_at_last()
430 if (signo <= 0 || signo >= _NSIG) { in intercept_sigaction()
468 for (int i = 1; i < _NSIG; ++i) { in intercept_pthread_sigmask()
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| /third_party/musl/src/exit/ |
| D | abort.c | 21 &(struct k_sigaction){.handler = SIG_DFL}, 0, _NSIG/8); in abort()
24 &(long[_NSIG/(8*sizeof(long))]){1UL<<(SIGABRT-1)}, 0, _NSIG/8); in abort()
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| /third_party/musl/porting/liteos_a/user/src/exit/ |
| D | abort.c | 16 __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK, &set, 0, _NSIG / 8); in abort()
30 &(long[_NSIG/(8*sizeof(long))]){1UL<<(SIGABRT-1)}, 0, _NSIG/8); in abort()
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| /third_party/ltp/include/lapi/ |
| D | epoll.h | 29 timeout, sigmask, _NSIG / 8); in epoll_pwait()
46 NULL, sigmask, _NSIG / 8); in epoll_pwait2()
54 &ts, sigmask, _NSIG / 8); in epoll_pwait2()
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| /third_party/musl/src/linux/ |
| D | signalfd.c | 9 int ret = __syscall(SYS_signalfd4, fd, sigs, _NSIG/8, flags); in signalfd()
12 ret = __syscall(SYS_signalfd, fd, sigs, _NSIG/8); in signalfd()
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| D | ppoll.c | 19 mask, _NSIG/8); in ppoll()
25 to ? ((long[]){s, ns}) : 0, mask, _NSIG/8); in ppoll()
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| /third_party/musl/porting/linux/user/src/thread/ |
| D | pthread_sigmask.c | 60 ret = -__syscall(SYS_rt_sigprocmask, how, new_set_ptr, old, _NSIG/8); in pthread_sigmask()
62 ret = -__syscall(SYS_rt_sigprocmask, how, set, old, _NSIG/8); in pthread_sigmask()
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| /third_party/musl/porting/liteos_a_newlib/kernel/include/ |
| D | signal.h | 58 #define _NSIG 65 macro
60 #define SIGRTMAX (_NSIG - 1)
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| /third_party/musl/src/string/ |
| D | strsignal.c | 104 #if _NSIG > 65
121 if (signum - 1U >= _NSIG-1) signum = 0; in strsignal()
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| /third_party/musl/porting/liteos_a/user/src/select/ |
| D | select.c | 33 ((syscall_arg_t[]){ 0, _NSIG/8 })); in select()
42 tv ? ((long long[]){s, ns}) : 0, ((syscall_arg_t[]){ 0, _NSIG/8 })); in select()
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| /third_party/musl/src/select/ |
| D | select.c | 33 ((syscall_arg_t[]){ 0, _NSIG/8 })); in select()
42 tv ? ((long[]){s, ns}) : 0, ((syscall_arg_t[]){ 0, _NSIG/8 })); in select()
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| /third_party/ltp/testcases/kernel/syscalls/rt_sigtimedwait/ |
| D | rt_sigtimedwait01.c | 11 return tst_syscall(__NR_rt_sigtimedwait, set, info, timeout, _NSIG/8); in my_rt_sigtimedwait()
19 return tst_syscall(__NR_rt_sigtimedwait_time64, set, info, timeout, _NSIG/8); in my_rt_sigtimedwait_time64()
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| /third_party/musl/porting/liteos_m/kernel/src/internal/ |
| D | pthread_impl.h | 73 ((sigset_t *)(const unsigned long [_NSIG/8/sizeof(long)]){ \
76 ((sigset_t *)(const unsigned long [_NSIG/8/sizeof(long)]){ \
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| /third_party/musl/porting/uniproton/kernel/src/internal/ |
| D | pthread_impl.h | 73 ((sigset_t *)(const unsigned long [_NSIG/8/sizeof(long)]){ \
76 ((sigset_t *)(const unsigned long [_NSIG/8/sizeof(long)]){ \
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| /third_party/musl/porting/liteos_a/kernel/src/internal/ |
| D | pthread_impl.h | 76 ((sigset_t *)(const unsigned long [_NSIG/8/sizeof(long)]){ \
79 ((sigset_t *)(const unsigned long [_NSIG/8/sizeof(long)]){ \
|
| /third_party/python/Include/internal/ |
| D | pycore_pylifecycle.h | 18 # if defined(_NSIG)
19 # define NSIG _NSIG /* For BSD/SysV */
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| /third_party/musl/porting/liteos_a/kernel/include/ |
| D | signal.h | 176 #define SIGRTMAX (_NSIG - 1)
203 #define NSIG _NSIG
|