diff options
Diffstat (limited to 'REORG.TODO/include/signal.h')
| -rw-r--r-- | REORG.TODO/include/signal.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/REORG.TODO/include/signal.h b/REORG.TODO/include/signal.h new file mode 100644 index 0000000000..bcf1455ae7 --- /dev/null +++ b/REORG.TODO/include/signal.h @@ -0,0 +1,62 @@ +#ifndef _SIGNAL_H +# include <signal/signal.h> + +# ifndef _ISOMAC +libc_hidden_proto (sigemptyset) +libc_hidden_proto (sigfillset) +libc_hidden_proto (sigaddset) +libc_hidden_proto (sigdelset) +libc_hidden_proto (sigismember) +extern int __sigpause (int sig_or_mask, int is_sig); +libc_hidden_proto (__sigpause) +libc_hidden_proto (raise) +libc_hidden_proto (__libc_current_sigrtmin) +libc_hidden_proto (__libc_current_sigrtmax) +libc_hidden_proto (_sys_siglist) + +/* Now define the internal interfaces. */ +extern __sighandler_t __bsd_signal (int __sig, __sighandler_t __handler); +extern int __kill (__pid_t __pid, int __sig); +extern int __sigaction (int __sig, const struct sigaction *__restrict __act, + struct sigaction *__restrict __oact); +libc_hidden_proto (__sigaction) +extern int __sigblock (int __mask); +extern int __sigsetmask (int __mask); +extern int __sigprocmask (int __how, + const sigset_t *__set, sigset_t *__oset); +extern int __sigsuspend (const sigset_t *__set); +libc_hidden_proto (__sigsuspend) +#ifndef NO_CANCELLATION +extern int __sigsuspend_nocancel (const sigset_t *__set) attribute_hidden; +#endif +extern int __sigwait (const sigset_t *__set, int *__sig); +libc_hidden_proto (__sigwait) +extern int __sigwaitinfo (const sigset_t *__set, siginfo_t *__info); +libc_hidden_proto (__sigwaitinfo) +extern int __sigtimedwait (const sigset_t *__set, siginfo_t *__info, + const struct timespec *__timeout); +libc_hidden_proto (__sigtimedwait) +extern int __sigqueue (__pid_t __pid, int __sig, + const union sigval __val); +#ifdef __USE_MISC +extern int __sigreturn (struct sigcontext *__scp); +#endif +extern int __sigaltstack (const stack_t *__ss, + stack_t *__oss); +extern int __libc_sigaction (int sig, const struct sigaction *act, + struct sigaction *oact); +libc_hidden_proto (__libc_sigaction) + +extern int __default_sigpause (int mask); +extern int __xpg_sigpause (int sig); + +/* Allocate real-time signal with highest/lowest available priority. */ +extern int __libc_allocate_rtsig (int __high); + +# if IS_IN (rtld) +extern __typeof (__sigaction) __sigaction attribute_hidden; +extern __typeof (__libc_sigaction) __libc_sigaction attribute_hidden; +# endif + +# endif /* _ISOMAC */ +#endif /* signal.h */ |