74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
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#pragma once
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#include "../utility/assert.h"
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#include "../utility/meta.h"
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#include "../utility/parameter.h"
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#include "../stream/serialize_traits.h"
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namespace bitstream
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{
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/**
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* @brief A trait used to serialize a boolean as a single bit
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*/
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template<>
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struct serialize_traits<bool>
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{
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template<typename Stream>
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typename utility::is_writing_t<Stream>
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static serialize(Stream& writer, in<bool> value) noexcept
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{
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uint32_t unsigned_value = value;
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return writer.serialize_bits(unsigned_value, 1U);
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}
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template<typename Stream>
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typename utility::is_reading_t<Stream>
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static serialize(Stream& reader, out<bool> value) noexcept
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{
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uint32_t unsigned_value;
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BS_ASSERT(reader.serialize_bits(unsigned_value, 1U));
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value = unsigned_value;
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return true;
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}
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};
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/**
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* @brief A trait used to serialize multiple boolean values
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*/
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template<size_t Size>
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struct serialize_traits<bool[Size]>
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{
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template<typename Stream>
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typename utility::is_writing_t<Stream>
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static serialize(Stream& writer, const bool* values) noexcept
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{
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uint32_t unsigned_value;
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for (size_t i = 0; i < Size; i++)
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{
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unsigned_value = values[i];
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BS_ASSERT(writer.serialize_bits(unsigned_value, 1U));
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}
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return writer.serialize_bits(unsigned_value, 1U);
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}
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template<typename Stream>
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typename utility::is_reading_t<Stream>
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static serialize(Stream& reader, bool* values) noexcept
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{
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uint32_t unsigned_value;
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for (size_t i = 0; i < Size; i++)
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{
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BS_ASSERT(reader.serialize_bits(unsigned_value, 1U));
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values[i] = unsigned_value;
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}
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return true;
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}
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};
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}
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