48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*
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* This file is part of VoidArchiveTool.
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*
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* Copyright (C) 2025 Yanczi
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*
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* Void Archive Toolis free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <iostream>
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#include <stdexcept>
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#include <algorithm>
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#include <vector>
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#define ZSTD_STATIC_LINKING_ONLY
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#include <zstd.h>
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#if ZSTD_VERSION_NUMBER < 10400
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#error "Wymagane zstd >= 1.4.0 dla ZSTD_c_format / ZSTD_f_zstd1_magicless"
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#endif
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#define COMPRESSION_LEVEL 3
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class CompressionManager
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{
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public:
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CompressionManager();
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~CompressionManager();
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std::vector<char> compress(const std::vector<char>&);
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std::vector<char> decompress(const std::vector<char>&, const size_t&);
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private:
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ZSTD_CCtx* cctx;
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ZSTD_DCtx* dctx;
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};
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