Bytes.h

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#ifndef ZSERIO_BYTES_H_INC
#define ZSERIO_BYTES_H_INC
 
#include <algorithm>
#include <cstdint>
#include <string_view>
#include <vector>
 
#include "zserio/BitSize.h"
#include "zserio/Span.h"
#include "zserio/Traits.h"
 
namespace zserio
{
 
template <typename ALLOC = std::allocator<uint8_t>>
using BasicBytes = std::vector<uint8_t, ALLOC>;
 
using Bytes = BasicBytes<>;
 
using BytesView = Span<const uint8_t>;
 
template <typename ALLOC>
struct view_type<BasicBytes<ALLOC>>
{
    using type = BytesView;
};
 
inline bool operator==(const BytesView& lhs, const BytesView& rhs)
{
    return std::equal(lhs.begin(), lhs.end(), rhs.begin(), rhs.end());
}
 
inline bool operator!=(const BytesView& lhs, const BytesView& rhs)
{
    return !(lhs == rhs);
}
 
inline bool operator<(const BytesView& lhs, const BytesView& rhs)
{
    return std::lexicographical_compare(lhs.begin(), lhs.end(), rhs.begin(), rhs.end());
}
 
inline bool operator>(const BytesView& lhs, const BytesView& rhs)
{
    return rhs < lhs;
}
 
inline bool operator<=(const BytesView& lhs, const BytesView& rhs)
{
    return !(rhs < lhs);
}
 
inline bool operator>=(const BytesView& lhs, const BytesView& rhs)
{
    return !(lhs < rhs);
}
 
namespace detail
{
 
void validate(BytesView stringValue, std::string_view fieldName);
BitSize bitSizeOf(BytesView bytesValue, BitSize bitPosition = 0);
BitSize initializeOffsets(BytesView bytesValue, BitSize bitPosition);
 
} // namespace detail
 
} // namespace zserio
 
#endif // ZSERIO_BYTES_H_INC