43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
//////////////////////////////////////////////////////////////////////////////
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//
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// (C) Copyright Ion Gaztanaga 2014-2015. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// See http://www.boost.org/libs/interprocess for documentation.
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//
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//////////////////////////////////////////////////////////////////////////////
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#ifndef BOOST_INTERPROCESS_DETAIL_NOTHROW_HPP
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#define BOOST_INTERPROCESS_DETAIL_NOTHROW_HPP
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#ifndef BOOST_CONFIG_HPP
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# include <boost/config.hpp>
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#endif
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#
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#if defined(BOOST_HAS_PRAGMA_ONCE)
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# pragma once
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#endif
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namespace std { //no namespace versioning in clang+libc++
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struct nothrow_t;
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} //namespace std {
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namespace boost{ namespace interprocess {
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template <int Dummy = 0>
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struct nothrow
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{
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static const std::nothrow_t &get() { return *pnothrow; }
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static std::nothrow_t *pnothrow;
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};
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template <int Dummy>
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std::nothrow_t *nothrow<Dummy>::pnothrow =
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reinterpret_cast<std::nothrow_t *>(0x1234); //Avoid sanitizer warnings on references to null
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}} //namespace boost{ namespace interprocess {
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#endif //#ifndef BOOST_INTERPROCESS_DETAIL_NOTHROW_HPP
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