45 lines
714 B
C++
45 lines
714 B
C++
#pragma once
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#include <BAN/Traits.h>
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#include <stddef.h>
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namespace BAN
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{
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template<integral T>
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struct LittleEndian
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{
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constexpr operator T() const
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{
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#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
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return raw;
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#else
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T result { 0 };
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for (size_t i = 0; i < sizeof(T); i++)
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result = (result << 8) | ((raw >> (sizeof(T) - i - 1) * 8) & 0xFF);
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return result;
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#endif
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}
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T raw;
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};
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template<integral T>
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struct BigEndian
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{
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constexpr operator T() const
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{
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#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
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return raw;
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#else
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T result { 0 };
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for (size_t i = 0; i < sizeof(T); i++)
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result = (result << 8) | ((raw >> (i * 8)) & 0xFF);
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return result;
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#endif
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}
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private:
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T raw;
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};
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} |