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Annotation of qemu/roms/seabios/src/lzmadecode.h, revision 1.1.1.1

1.1       root        1: /* 
                      2:   LzmaDecode.h
                      3:   LZMA Decoder interface
                      4: 
                      5:   LZMA SDK 4.40 Copyright (c) 1999-2006 Igor Pavlov (2006-05-01)
                      6:   http://www.7-zip.org/
                      7: 
                      8:   LZMA SDK is licensed under two licenses:
                      9:   1) GNU Lesser General Public License (GNU LGPL)
                     10:   2) Common Public License (CPL)
                     11:   It means that you can select one of these two licenses and 
                     12:   follow rules of that license.
                     13: 
                     14:   SPECIAL EXCEPTION:
                     15:   Igor Pavlov, as the author of this code, expressly permits you to 
                     16:   statically or dynamically link your code (or bind by name) to the 
                     17:   interfaces of this file without subjecting your linked code to the 
                     18:   terms of the CPL or GNU LGPL. Any modifications or additions 
                     19:   to this file, however, are subject to the LGPL or CPL terms.
                     20: */
                     21: 
                     22: #ifndef __LZMADECODE_H
                     23: #define __LZMADECODE_H
                     24: 
                     25: typedef unsigned char Byte;
                     26: typedef unsigned short UInt16;
                     27: typedef unsigned int UInt32;
                     28: typedef UInt32 SizeT;
                     29: 
                     30: #define CProb UInt16
                     31: 
                     32: #define LZMA_RESULT_OK 0
                     33: #define LZMA_RESULT_DATA_ERROR 1
                     34: 
                     35: 
                     36: #define LZMA_BASE_SIZE 1846
                     37: #define LZMA_LIT_SIZE 768
                     38: 
                     39: #define LZMA_PROPERTIES_SIZE 5
                     40: 
                     41: typedef struct _CLzmaProperties
                     42: {
                     43:   int lc;
                     44:   int lp;
                     45:   int pb;
                     46: }CLzmaProperties;
                     47: 
                     48: int LzmaDecodeProperties(CLzmaProperties *propsRes, const unsigned char *propsData, int size);
                     49: 
                     50: #define LzmaGetNumProbs(Properties) (LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((Properties)->lc + (Properties)->lp)))
                     51: 
                     52: #define kLzmaNeedInitId (-2)
                     53: 
                     54: typedef struct _CLzmaDecoderState
                     55: {
                     56:   CLzmaProperties Properties;
                     57:   CProb *Probs;
                     58: 
                     59: 
                     60: } CLzmaDecoderState;
                     61: 
                     62: 
                     63: int LzmaDecode(CLzmaDecoderState *vs,
                     64:     const unsigned char *inStream, SizeT inSize, SizeT *inSizeProcessed,
                     65:     unsigned char *outStream, SizeT outSize, SizeT *outSizeProcessed);
                     66: 
                     67: #endif

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