mirror of
https://github.com/MacPaw/XADMaster.git
synced 2025-08-29 19:43:47 +02:00
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/*
|
|
* VariantI.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, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
* MA 02110-1301 USA
|
|
*/
|
|
#ifndef __PPMD_VARIANT_I_H__
|
|
#define __PPMD_VARIANT_I_H__
|
|
|
|
#include "Context.h"
|
|
#include "SubAllocatorVariantI.h"
|
|
|
|
// PPMd Variant I. Used by WinZip.
|
|
|
|
#define MRM_RESTART 0
|
|
#define MRM_CUT_OFF 1
|
|
#define MRM_FREEZE 2
|
|
|
|
typedef struct PPMdModelVariantI
|
|
{
|
|
PPMdCoreModel core;
|
|
|
|
PPMdSubAllocatorVariantI *alloc;
|
|
|
|
uint8_t NS2BSIndx[256],QTable[260]; // constants
|
|
|
|
PPMdContext *MaxContext;
|
|
int MaxOrder,MRMethod;
|
|
SEE2Context SEE2Cont[24][32],DummySEE2Cont;
|
|
uint16_t BinSumm[25][64]; // binary SEE-contexts
|
|
|
|
bool endofstream;
|
|
} PPMdModelVariantI;
|
|
|
|
void StartPPMdModelVariantI(PPMdModelVariantI *self,
|
|
PPMdReadFunction *readfunc,void *inputcontext,
|
|
PPMdSubAllocatorVariantI *alloc,int maxorder,int restoration);
|
|
int NextPPMdVariantIByte(PPMdModelVariantI *self);
|
|
|
|
#endif
|