mirror of
https://github.com/aaru-dps/Aaru.Compression.Native.git
synced 2026-09-22 06:36:36 +00:00
Natalia Portillo
1228eea822
- Introduced a new header file `vm.h` for the RAR 3.0 virtual machine, defining its architecture, instruction set, and API. - Implemented the core functionality for executing RAR decompression filters. - Added test cases for RAR formats 1.5, 2.0, 3.0, and 5.0, verifying decompression and CRC checks. - Included necessary binary test data files for RAR formats in the test directory. - Updated CMake configuration to include new test files and data.
47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/*
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* VariantH.h
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*
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* Copyright (c) 2017-present, MacPaw Inc. All rights reserved.
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*
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* This library is 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
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* published by the Free Software Foundation; either version 2.1 of the
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* License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __PPMD_VARIANT_H_H__
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#define __PPMD_VARIANT_H_H__
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#include "Context.h"
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#include "SubAllocatorVariantH.h"
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typedef struct PPMdModelVariantH
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{
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PPMdCoreModel core;
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PPMdSubAllocatorVariantH *alloc;
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PPMdContext *MinContext, *MaxContext;
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int MaxOrder, HiBitsFlag;
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bool SevenZip;
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SEE2Context SEE2Cont[25][16], DummySEE2Cont;
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uint8_t NS2BSIndx[256], HB2Flag[256], NS2Indx[256];
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uint16_t BinSumm[128][64];
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} PPMdModelVariantH;
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void StartPPMdModelVariantH(PPMdModelVariantH *self, PPMdReadFunction *readfunc, void *inputcontext,
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PPMdSubAllocatorVariantH *alloc, int maxorder, bool sevenzip);
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void RestartPPMdVariantHRangeCoder(PPMdModelVariantH *self, PPMdReadFunction *readfunc, void *inputcontext,
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bool sevenzip);
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int NextPPMdVariantHByte(PPMdModelVariantH *self);
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#endif
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