111 lines
3.6 KiB
C++
111 lines
3.6 KiB
C++
// -*- C++ -*- header wrapper.
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// Copyright (C) 1997-1999 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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// templates or use macros or inline functions from this file, or you compile
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// this file and link it with other files to produce an executable, this
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// file does not by itself cause the resulting executable to be covered by
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// the GNU General Public License. This exception does not however
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// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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//
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// ISO C++ 14882: 20.4.6 C library
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//
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#ifndef _CPP_CSIGNAL
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#define _CPP_CSIGNAL 1
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namespace _C_Swamp {
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extern "C" {
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# define _IN_C_SWAMP_
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# include_next <signal.h>
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typedef void (*_CPP_CSIGFUN_capture)(int); // a C function pointer
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typedef sig_atomic_t _CPP_sig_atomic_t_capture;
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const _CPP_CSIGFUN_capture _CPP_SIG_DFL_capture = SIG_DFL;
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const _CPP_CSIGFUN_capture _CPP_SIG_ERR_capture = SIG_ERR;
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const _CPP_CSIGFUN_capture _CPP_SIG_IGN_capture = SIG_IGN;
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}
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const int _CPP_SIGABRT_capture = SIGABRT;
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const int _CPP_SIGFPE_capture = SIGFPE;
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const int _CPP_SIGILL_capture = SIGILL;
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const int _CPP_SIGINT_capture = SIGINT;
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const int _CPP_SIGSEGV_capture = SIGSEGV;
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const int _CPP_SIGTERM_capture = SIGTERM;
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namespace _C_Shadow { }
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} // close namespace ::_C_Swamp::
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# undef sig_atomic_t
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# undef raise
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# undef signal
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# undef SIG_DFL
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# define SIG_DFL \
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reinterpret_cast<void (*)(int)>(::_C_Swamp::_CPP_SIG_DFL_capture)
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# undef SIG_ERR
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# define SIG_ERR \
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reinterpret_cast<void (*)(int)>(::_C_Swamp::_CPP_SIG_ERR_capture)
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# undef SIG_IGN
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# define SIG_IGN \
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reinterpret_cast<void (*)(int)>(::_C_Swamp::_CPP_SIG_IGN_capture)
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# undef SIGABRT
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# define SIGABRT ::_C_Swamp::_CPP_SIGABRT_capture
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# undef SIGFPE
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# define SIGFPE ::_C_Swamp::_CPP_SIGFPE_capture
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# undef SIGILL
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# define SIGILL ::_C_Swamp::_CPP_SIGILL_capture
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# undef SIGINT
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# define SIGINT ::_C_Swamp::_CPP_SIGINT_capture
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# undef SIGSEGV
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# define SIGSEGV ::_C_Swamp::_CPP_SIGSEGV_capture
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# undef SIGTERM
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# define SIGTERM ::_C_Swamp::_CPP_SIGTERM_capture
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namespace _C_Swamp {
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namespace _C_Shadow {
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typedef ::_C_Swamp::_CPP_sig_atomic_t_capture sig_atomic_t;
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}
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}
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namespace std {
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// Adopt C names into std::
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using ::_C_Swamp::_C_Shadow::sig_atomic_t;
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using ::_C_Swamp::raise;
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inline void (*signal(int __sig, void (* __fun)(int)))(int)
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{ return reinterpret_cast<void (*)(int)>(
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::_C_Swamp::signal(__sig,
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reinterpret_cast< ::_C_Swamp::_CPP_CSIGFUN_capture>(__fun)));
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}
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} // close namespace std::
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namespace _C_Swamp {
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namespace _C_Shadow {
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using ::std::signal;
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}
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}
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# undef _IN_C_SWAMP_
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#endif
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