forked from boostorg/core
47 lines
780 B
C++
47 lines
780 B
C++
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/*
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Copyright 2023 Glen Joseph Fernandes
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(glenjofe@gmail.com)
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Distributed under the Boost Software License, Version 1.0.
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(http://www.boost.org/LICENSE_1_0.txt)
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*/
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#ifndef BOOST_CORE_DATA_HPP
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#define BOOST_CORE_DATA_HPP
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#include <initializer_list>
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#include <cstddef>
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namespace boost {
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template<class C>
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inline constexpr auto
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data(C& c) noexcept(noexcept(c.data())) -> decltype(c.data())
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{
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return c.data();
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}
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template<class C>
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inline constexpr auto
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data(const C& c) noexcept(noexcept(c.data())) -> decltype(c.data())
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{
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return c.data();
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}
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template<class T, std::size_t N>
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inline constexpr T*
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data(T(&a)[N]) noexcept
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{
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return a;
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}
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template<class T>
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inline constexpr const T*
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data(std::initializer_list<T> l) noexcept
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{
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return l.begin();
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}
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} /* boost */
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#endif
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