32 lines
1.0 KiB
C
32 lines
1.0 KiB
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Usefuls routines based on the LzmaTest.c file from LZMA SDK 4.65
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*
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* Copyright (CompanyNameMagicTag) 2007-2008 Industrie Dial Face S.p.A.
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*
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* Copyright (CompanyNameMagicTag) 1999-2005 Igor Pavlov
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*/
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#ifndef __LZMA_TOOL_H__
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#define __LZMA_TOOL_H__
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#include <soc_types.h>
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/* The return value of the function is the actual read/write length. Note that the return value is not success/fail */
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typedef td_u32 (*LZMA_STREAM_FCT)(td_u32 offset, td_u8* buffer, td_u32 size);
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typedef struct
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{
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td_u32 offset;
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LZMA_STREAM_FCT func;
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} LZMA_STREAM_S;
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extern int lzmaBuffToBuffDecompress (unsigned char* outStream, unsigned int* uncompressedSize,
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unsigned char* inStream, unsigned int length, ISzAlloc* alloc);
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extern unsigned int LzmaDecode2(const Byte* prop_data, unsigned int prop_size, ELzmaStatus* status,
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ISzAlloc* alloc, LZMA_STREAM_S* in_stream, LZMA_STREAM_S* out_stream,
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unsigned int uncompress_len, unsigned int compress_len);
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#endif
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