mirror of
https://github.com/RGBCube/serenity
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656b1dd6be
This is done internally by just calling the more modern sigtimedwait syscall and then massaging the results to fit sigwait's interface.
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <Kernel/API/POSIX/signal.h>
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#include <bits/sighow.h>
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#include <signal_numbers.h>
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#include <sys/types.h>
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__BEGIN_DECLS
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int kill(pid_t, int sig);
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int killpg(int pgrp, int sig);
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sighandler_t signal(int sig, sighandler_t);
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int pthread_sigmask(int how, const sigset_t* set, sigset_t* old_set);
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int sigaction(int sig, const struct sigaction* act, struct sigaction* old_act);
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int sigemptyset(sigset_t*);
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int sigfillset(sigset_t*);
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int sigaddset(sigset_t*, int sig);
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int sigaltstack(const stack_t* ss, stack_t* old_ss);
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int sigdelset(sigset_t*, int sig);
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int sigismember(const sigset_t*, int sig);
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int sigprocmask(int how, const sigset_t* set, sigset_t* old_set);
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int sigpending(sigset_t*);
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int sigsuspend(const sigset_t*);
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int sigtimedwait(sigset_t const*, siginfo_t*, struct timespec const*);
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int sigwait(sigset_t const*, int*);
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int sigwaitinfo(sigset_t const*, siginfo_t*);
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int raise(int sig);
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int getsignalbyname(const char*);
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const char* getsignalname(int);
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extern const char* sys_siglist[NSIG];
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extern const char* sys_signame[NSIG];
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__END_DECLS
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