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removing obsolete file

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Hans Dembinski 2019-08-25 15:06:41 +02:00
parent 0a6c485d6b
commit ed573cb40f
1 changed files with 0 additions and 48 deletions
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48
include/boost/histogram/detail/data.hpp
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@ -1,48 +0,0 @@
// Copyright 2019 Hans Dembinski
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt
// or copy at http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_HISTOGRAM_DETAIL_DATA_HPP
#define BOOST_HISTOGRAM_DETAIL_DATA_HPP
#include <initializer_list>
namespace boost {
namespace histogram {
namespace detail {
#if __cpp_lib_nonmember_container_access >= 201411
using std::data;
#else
template <class C>
constexpr auto data(C& c) -> decltype(c.data()) {
return c.data();
}
template <class C>
constexpr auto data(const C& c) -> decltype(c.data()) {
return c.data();
}
template <class T, std::size_t N>
constexpr T* data(T (&array)[N]) noexcept {
return array;
}
template <class E>
constexpr const E* data(std::initializer_list<E> il) noexcept {
return il.begin();
}
#endif
} // namespace detail
} // namespace histogram
} // namespace boost
#endif // BOOST_HISTOGRAM_DETAIL_DATA_HPP