/*
LzmaDecode.h
LZMA Decoder interface
LZMA SDK 4.01 Copyright (c) 1999-2004 Igor Pavlov (2004-02-15)
*/
#ifndef __LZMADECODE_H
#define __LZMADECODE_H
#define _LZMA_IN_CB
/* Use callback for input data */
#define _LZMA_OUT_READ
/* Use read function for output data */
/* #define _LZMA_PROB32 */
/* It can increase speed on some 32-bit CPUs,
but memory usage will be doubled in that case */
/* #define _LZMA_LOC_OPT */
/* Enable local speed optimizations inside code */
#ifndef UInt32
#ifdef _LZMA_UINT32_IS_ULONG
#define UInt32 unsigned long
#else
#define UInt32 unsigned int
#endif
#endif
#ifdef _LZMA_PROB32
#define CProb UInt32
#else
#define CProb unsigned short
#endif
#define LZMA_RESULT_OK 0
#define LZMA_RESULT_DATA_ERROR 1
#define LZMA_RESULT_NOT_ENOUGH_MEM 2
#ifdef _LZMA_IN_CB
typedef struct _ILzmaInCallback
{
int (*Read)(void *object, unsigned char **buffer, UInt32 *bufferSize);
} ILzmaInCallback;
#endif
#define LZMA_BASE_SIZE 1846
#define LZMA_LIT_SIZE 768
/*
bufferSize = (LZMA_BASE_SIZE + (LZMA_LIT_SIZE << (lc + lp)))* sizeof(CProb)
bufferSize += 100 in case of _LZMA_OUT_READ
by default CProb is unsigned short,
but if specify _LZMA_PROB_32, CProb will be UInt32(unsigned int)
*/
#ifdef _LZMA_OUT_READ
int LzmaDecoderInit(
unsigned char *buffer, UInt32 bufferSize,
int lc, int lp, int pb,
unsigned char *dictionary, UInt32 dictionarySize,
#ifdef _LZMA_IN_CB
ILzmaInCallback *inCallback
#else
unsigned char *inStream, UInt32 inSize
#endif
);
#endif
int LzmaDecode(
unsigned char *buffer,
#ifndef _LZMA_OUT_READ
UInt32 bufferSize,
int lc, int lp, int pb,
#ifdef _LZMA_IN_CB
ILzmaInCallback *inCallback,
#else
unsigned char *inStream, UInt32 inSize,
#endif
#endif
unsigned char *outStream, UInt32 outSize,
UInt32 *outSizeProcessed);
#endif