32 lines
775 B
Plaintext
32 lines
775 B
Plaintext
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// Copyright John Maddock 2006.
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// Use, modification and distribution are subject to the
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// Boost 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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#ifndef BOOST_MATH_TOOLS_REAL_CAST_HPP
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#define BOOST_MATH_TOOLS_REAL_CAST_HPP
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#include <boost/math/tools/config.hpp>
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#ifdef _MSC_VER
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#pragma once
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#endif
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namespace boost{ namespace math
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{
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namespace tools
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{
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template <class To, class T>
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inline BOOST_MATH_CONSTEXPR To real_cast(T t) BOOST_NOEXCEPT_IF(BOOST_MATH_IS_FLOAT(T) && BOOST_MATH_IS_FLOAT(To))
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{
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return static_cast<To>(t);
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}
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} // namespace tools
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} // namespace math
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} // namespace boost
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#endif // BOOST_MATH_TOOLS_REAL_CAST_HPP
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