34 lines
890 B
C++
34 lines
890 B
C++
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/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* Copyright 2018 Danny Robson <danny@nerdcruft.net>
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*/
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#pragma once
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#include <cstddef>
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namespace cruft::alloc {
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template <typename ValueT, typename AllocatorT>
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struct std {
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using value_type = ValueT;
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using size_type = std::size_t;
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using difference_type = std::ptrdiff_t;
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[[nodiscard]] ValueT* allocate (std::size_t n)
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{
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return m_allocator.allocate (n * sizeof (ValueT), alignof (ValueT));
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}
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void
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deallocate (ValueT *ptr, std::size_t n)
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{
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m_allocator.deallocate (ptr, n * sizeof (ValueT), alignof (ValueT));
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}
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private:
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AllocatorT m_allocator;
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};
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}
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