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24 lines
501 B
C++
24 lines
501 B
C++
#pragma once
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#include <exception>
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#include "types.h"
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class ZstdDecompressor
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{
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public:
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class DecompressError : std::exception {};
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ZstdDecompressor();
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~ZstdDecompressor();
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void setData(const u8 *data, size_t size, size_t seekPos);
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size_t seekPos() const { return m_seekPos; }
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// Decompress and return one zstd stream from the buffer
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// Advances seekPos as appropriate.
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void decompress(ustring &dst);
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private:
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void *m_stream; // ZSTD_DStream
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const u8 *m_data;
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size_t m_seekPos, m_size;
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};
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