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34 lines
770 B
C++
34 lines
770 B
C++
#pragma once
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#include <cstdint>
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#include <memory>
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#include <vector>
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namespace LUS {
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enum class SeekOffsetType { Start, Current, End };
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class Stream {
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public:
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virtual ~Stream() = default;
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virtual uint64_t GetLength() = 0;
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uint64_t GetBaseAddress();
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virtual void Seek(int32_t offset, SeekOffsetType seekType) = 0;
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virtual std::unique_ptr<char[]> Read(size_t length) = 0;
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virtual void Read(const char* dest, size_t length) = 0;
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virtual int8_t ReadByte() = 0;
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virtual void Write(char* destBuffer, size_t length) = 0;
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virtual void WriteByte(int8_t value) = 0;
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virtual std::vector<char> ToVector() = 0;
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virtual void Flush() = 0;
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virtual void Close() = 0;
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protected:
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uint64_t mBaseAddress;
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};
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} // namespace LUS
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