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3eec69f9c3
- tcgetpgrp(STDIN_FILENO) should be equal to getpgrp() on Windows also, found while reading wget source code which uses this check to decide whether to print to stderr or to a file - IN6_ADDR_ARE_EQUAL is a comparison macro used when IPV6 is allowed, found while reading CPython3.11 source code - the changes in signal.h and addition of ucontext.h are because CPython3.11 source code expect sigaltstack to be available - the sqlite3.mk change is because CPython3.11 requires sqlite3 to be built with -DOMIT_SHARED_CACHE - unistd.h has getopt.h now, because some libraries like it there
63 lines
1.2 KiB
C++
63 lines
1.2 KiB
C++
// -*- C++ -*-
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// clang-format off
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//===--------------------------- csignal ----------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef _LIBCPP_CSIGNAL
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#define _LIBCPP_CSIGNAL
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/*
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csignal synopsis
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Macros:
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SIG_DFL
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SIG_ERR
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SIG_IGN
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SIGABRT
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SIGFPE
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SIGILL
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SIGINT
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SIGSEGV
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SIGTERM
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namespace std
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{
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Types:
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sig_atomic_t
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void (*signal(int sig, void (*func)(int)))(int);
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int raise(int sig);
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} // std
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*/
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#include "third_party/libcxx/__config"
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#include "libc/calls/calls.h"
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#include "libc/calls/struct/sigaction.h"
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#include "libc/calls/struct/siginfo.h"
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#include "libc/sysv/consts/sa.h"
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#include "libc/sysv/consts/sig.h"
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#include "libc/sysv/consts/sicode.h"
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#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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#pragma GCC system_header
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#endif
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_LIBCPP_BEGIN_NAMESPACE_STD
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using ::sig_atomic_t;
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using ::signal;
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using ::raise;
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_LIBCPP_END_NAMESPACE_STD
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#endif // _LIBCPP_CSIGNAL
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