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--- Libc/Libc-1725.40.4/include/signal.h
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
- */
-/*-
- * Copyright (c) 1991, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)signal.h 8.3 (Berkeley) 3/30/94
- */
-
-#ifndef _USER_SIGNAL_H
-#define _USER_SIGNAL_H
-
-#include <sys/cdefs.h>
-#include <_bounds.h>
-#include <_types.h>
-#include <sys/signal.h>
-
-#include <sys/_pthread/_pthread_types.h>
-#include <sys/_pthread/_pthread_t.h>
-
-_LIBC_SINGLE_BY_DEFAULT()
-
-#if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
-extern __const char *__const sys_signame[NSIG];
-extern __const char *__const sys_siglist[NSIG];
-#endif
-
-__BEGIN_DECLS
-int raise(int);
-__END_DECLS
-
-#ifndef _ANSI_SOURCE
-__BEGIN_DECLS
-void (* _Nullable bsd_signal(int, void (* _Nullable)(int)))(int);
-//Begin-Libc
-#ifndef LIBC_ALIAS_KILL
-//End-Libc
-int kill(pid_t, int) __DARWIN_ALIAS(kill);
-//Begin-Libc
-#else /* LIBC_ALIAS_KILL */
-int kill(pid_t, int) LIBC_ALIAS(kill);
-#endif /* !LIBC_ALIAS_KILL */
-//End-Libc
-//Begin-Libc
-#ifndef LIBC_ALIAS_KILLPG
-//End-Libc
-int killpg(pid_t, int) __DARWIN_ALIAS(killpg);
-//Begin-Libc
-#else /* LIBC_ALIAS_KILLPG */
-int killpg(pid_t, int) LIBC_ALIAS(killpg);
-#endif /* !LIBC_ALIAS_KILLPG */
-//End-Libc
-int pthread_kill(pthread_t, int);
-//Begin-Libc
-#ifndef LIBC_ALIAS_PTHREAD_SIGMASK
-//End-Libc
-int pthread_sigmask(int, const sigset_t *, sigset_t *) __DARWIN_ALIAS(pthread_sigmask);
-//Begin-Libc
-#else /* LIBC_ALIAS_PTHREAD_SIGMASK */
-int pthread_sigmask(int, const sigset_t *, sigset_t *) LIBC_ALIAS(pthread_sigmask);
-#endif /* !LIBC_ALIAS_PTHREAD_SIGMASK */
-//End-Libc
-int sigaction(int, const struct sigaction * __restrict,
- struct sigaction * __restrict);
-int sigaddset(sigset_t *, int);
-//Begin-Libc
-#ifndef LIBC_ALIAS_SIGALTSTACK
-//End-Libc
-int sigaltstack(const stack_t * __restrict, stack_t * __restrict) __DARWIN_ALIAS(sigaltstack) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
-//Begin-Libc
-#else /* LIBC_ALIAS_SIGALTSTACK */
-int sigaltstack(const stack_t * __restrict, stack_t * __restrict) LIBC_ALIAS(sigaltstack) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
-#endif /* !LIBC_ALIAS_SIGALTSTACK */
-//End-Libc
-int sigdelset(sigset_t *, int);
-int sigemptyset(sigset_t *);
-int sigfillset(sigset_t *);
-int sighold(int);
-int sigignore(int);
-int siginterrupt(int, int);
-int sigismember(const sigset_t *, int);
-//Begin-Libc
-#ifndef LIBC_ALIAS_SIGPAUSE
-//End-Libc
-int sigpause(int) __DARWIN_ALIAS_C(sigpause);
-//Begin-Libc
-#else /* LIBC_ALIAS_SIGPAUSE */
-int sigpause(int) LIBC_ALIAS_C(sigpause);
-#endif /* !LIBC_ALIAS_SIGPAUSE */
-//End-Libc
-int sigpending(sigset_t *);
-int sigprocmask(int, const sigset_t * __restrict, sigset_t * __restrict);
-int sigrelse(int);
-void (* _Nullable sigset(int, void (* _Nullable)(int)))(int);
-//Begin-Libc
-#ifndef LIBC_ALIAS_SIGSUSPEND
-//End-Libc
-int sigsuspend(const sigset_t *) __DARWIN_ALIAS_C(sigsuspend);
-//Begin-Libc
-#else /* LIBC_ALIAS_SIGSUSPEND */
-int sigsuspend(const sigset_t *) LIBC_ALIAS_C(sigsuspend);
-#endif /* !LIBC_ALIAS_SIGSUSPEND */
-//End-Libc
-//Begin-Libc
-#ifndef LIBC_ALIAS_SIGWAIT
-//End-Libc
-int sigwait(const sigset_t * __restrict, int * __restrict) __DARWIN_ALIAS_C(sigwait);
-//Begin-Libc
-#else /* LIBC_ALIAS_SIGWAIT */
-int sigwait(const sigset_t * __restrict, int * __restrict) LIBC_ALIAS_C(sigwait);
-#endif /* !LIBC_ALIAS_SIGWAIT */
-//End-Libc
-#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE >= 200809L || defined(_DARWIN_C_SOURCE)
-void psignal(int, const char *);
-#endif /* (!_POSIX_C_SOURCE || _POSIX_C_SOURCE >= 200809L || _DARWIN_C_SOURCE) */
-#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
-int sigblock(int);
-int sigsetmask(int);
-int sigvec(int, struct sigvec *, struct sigvec *);
-#endif /* (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */
-__END_DECLS
-
-/* List definitions after function declarations, or Reiser cpp gets upset. */
-__header_always_inline int
-__sigbits(int __signo)
-{
- return __signo > __DARWIN_NSIG ? 0 : (1 << (__signo - 1));
-}
-
-#define sigaddset(set, signo) (*(set) |= __sigbits(signo), 0)
-#define sigdelset(set, signo) (*(set) &= ~__sigbits(signo), 0)
-#define sigismember(set, signo) ((*(set) & __sigbits(signo)) != 0)
-#define sigemptyset(set) (*(set) = 0, 0)
-#define sigfillset(set) (*(set) = ~(sigset_t)0, 0)
-#endif /* !_ANSI_SOURCE */
-
-#endif /* !_USER_SIGNAL_H */