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39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
// Copyright (c) 2016-2022 Antony Polukhin
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/pfr/config.hpp> // inclusion of an another PFR header may fail when BOOST_PFR_ENABLED=0
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#include <iostream>
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int main() {
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std::cout << "Platform info:" << '\n'
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<< "BOOST_PFR_USE_CPP17 == " << BOOST_PFR_USE_CPP17 << '\n'
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<< "BOOST_PFR_USE_LOOPHOLE == " << BOOST_PFR_USE_LOOPHOLE << '\n'
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<< "BOOST_PFR_USE_STD_MAKE_INTEGRAL_SEQUENCE == " << BOOST_PFR_USE_STD_MAKE_INTEGRAL_SEQUENCE << '\n'
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<< "BOOST_PFR_HAS_GUARANTEED_COPY_ELISION == " << BOOST_PFR_HAS_GUARANTEED_COPY_ELISION << '\n'
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<< "BOOST_PFR_ENABLE_IMPLICIT_REFLECTION == " << BOOST_PFR_ENABLE_IMPLICIT_REFLECTION << '\n'
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<< "BOOST_PFR_ENABLED == " << BOOST_PFR_ENABLED << '\n'
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<< "__cplusplus == " << __cplusplus << '\n'
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#ifdef __cpp_structured_bindings
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<< "__cpp_structured_bindings == " << __cpp_structured_bindings << '\n'
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#endif
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#ifdef _MSC_VER
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<< "_MSC_VER == " << _MSC_VER << '\n'
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#endif
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#ifdef _MSVC_LANG
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<< "_MSVC_LANG == " << _MSVC_LANG << '\n'
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#endif
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#ifdef __GLIBCXX__
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<< "__GLIBCXX__ == " << __GLIBCXX__ << '\n'
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#endif
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#ifdef __GNUC__
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<< "__GNUC__ == " << __GNUC__ << '\n'
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#endif
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#ifdef __clang_major__
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<< "__clang_major__ == " << __clang_major__ << '\n'
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#endif
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;
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}
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