22 lines
464 B
C++
22 lines
464 B
C++
#pragma once
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#include <type_traits>
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namespace hpr
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{
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using Size = std::size_t;
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// type traits
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template <typename Type>
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struct is_size : public std::integral_constant<bool, std::is_integral<Type>::value && std::is_unsigned<Type>::value> {};
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// concepts
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template <typename Type>
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concept IsSize = is_size<Type>::value || std::convertible_to<Type, Size>;
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//using Size = typename IsSize<std::size_t>::type;
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} |