28 lines
1.2 KiB
C++
28 lines
1.2 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Copyright 2012 John Maddock.
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// Copyright Christopher Kormanyos 2013. Distributed under the Boost
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// 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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//
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#ifndef BOOST_MP_DETAIL_DYNAMIC_ARRAY_HPP
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#define BOOST_MP_DETAIL_DYNAMIC_ARRAY_HPP
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#include <vector>
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#include <boost/multiprecision/detail/rebind.hpp>
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namespace boost { namespace multiprecision { namespace backends { namespace detail {
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template <class value_type, const std::uint32_t elem_number, class my_allocator>
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struct dynamic_array : public std::vector<value_type, typename rebind<value_type, my_allocator>::type>
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{
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dynamic_array() : std::vector<value_type, typename rebind<value_type, my_allocator>::type>(static_cast<typename std::vector<value_type, typename rebind<value_type, my_allocator>::type>::size_type>(elem_number), static_cast<value_type>(0))
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{
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}
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value_type* data() { return &(*(this->begin())); }
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const value_type* data() const { return &(*(this->begin())); }
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};
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}}}} // namespace boost::multiprecision::backends::detail
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#endif // BOOST_MP_DETAIL_DYNAMIC_ARRAY_HPP
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