XADMaster/PPMd/SubAllocatorVariantH.h
2018-03-21 14:24:50 +02:00

47 lines
1.5 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#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