openPMD-api
include
openPMD
auxiliary
VariantSrc.hpp
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/* Copyright 2020-2021 Axel Huebl
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*
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* This file is part of openPMD-api.
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*
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* openPMD-api is free software: you can redistribute it and/or modify
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* it under the terms of of either the GNU General Public License or
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* the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* openPMD-api 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 and the GNU Lesser General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License
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* and the GNU Lesser General Public License along with openPMD-api.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "openPMD/config.hpp"
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#if openPMD_HAS_CXX17
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# include <variant>
// IWYU pragma: export
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namespace
variantSrc =
std
;
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#else
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// see: https://github.com/mpark/variant/pull/76
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# if defined(__EXCEPTIONS)
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# define MPARK_EXCEPTIONS
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# endif
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# include <mpark/variant.hpp>
// IWYU pragma: export
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namespace
variantSrc = mpark;
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#endif
std
STL namespace.
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