Roland Conybeare
d1fa15f248
git-subtree-dir: xo-unit git-subtree-mainline:e9ee6992cagit-subtree-split:b531e382c2
39 lines
790 B
C++
39 lines
790 B
C++
/** @file width2x.hpp
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*
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* Author: Roland Conybeare
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**/
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#pragma once
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#include "natural_unit.hpp"
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#include <cstdint>
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namespace xo {
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namespace qty {
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namespace detail {
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template <typename Int>
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struct width2x;
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template <>
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struct width2x<std::int16_t> {
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using type = std::int32_t;
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};
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template <>
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struct width2x<std::int32_t> {
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using type = std::int64_t;
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};
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template <>
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struct width2x<std::int64_t> {
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using type = __int128_t;
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};
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template <typename Int>
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using width2x_t = width2x<Int>::type;
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}
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} /*namespace qty*/
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} /*namespace xo*/
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/** end width2x.hpp **/
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