Files
Aaru.Compression.Native/ppmd/SubAllocatorVariantH.h
Natalia Portillo 1228eea822 Add RAR compression algorithms
- 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.
2026-04-15 02:59:40 +01:00

52 lines
1.6 KiB
C

/*
* SubAllocatorVariantH.h
*
* Copyright (c) 2017-present, MacPaw Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of the
* License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __PPMD_SUB_ALLOCATOR_VARIANT_H_H__
#define __PPMD_SUB_ALLOCATOR_VARIANT_H_H__
#include "SubAllocator.h"
struct PPMdMemoryBlockVariantH
{
uint16_t Stamp, NU;
uint32_t next, prev;
} __attribute__((packed));
typedef struct PPMdSubAllocatorVariantH
{
PPMdSubAllocator core;
uint32_t SubAllocatorSize;
uint8_t Index2Units[38], Units2Index[128], GlueCount;
uint8_t *pText, *UnitsStart, *LowUnit, *HighUnit;
struct PPMAllocatorNodeVariantH
{
struct PPMAllocatorNodeVariantH *next;
} FreeList[38];
struct PPMdMemoryBlockVariantH sentinel;
uint8_t HeapStart[0];
} PPMdSubAllocatorVariantH;
PPMdSubAllocatorVariantH *CreateSubAllocatorVariantH(int size);
void FreeSubAllocatorVariantH(PPMdSubAllocatorVariantH *self);
#endif