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Unified Diff: third_party/lzma/v4_65/files/C/LzFind.h

Issue 624713003: Keep only base/extractor.[cc|h]. (Closed) Base URL: https://chromium.googlesource.com/external/omaha.git@master
Patch Set: Created 6 years, 2 months ago
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Index: third_party/lzma/v4_65/files/C/LzFind.h
diff --git a/third_party/lzma/v4_65/files/C/LzFind.h b/third_party/lzma/v4_65/files/C/LzFind.h
deleted file mode 100644
index 5b9cebfdffe41bfe2b7ec8dce30e5a3832fd7c01..0000000000000000000000000000000000000000
--- a/third_party/lzma/v4_65/files/C/LzFind.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* LzFind.h -- Match finder for LZ algorithms
-2008-10-04 : Igor Pavlov : Public domain */
-
-#ifndef __LZFIND_H
-#define __LZFIND_H
-
-#include "Types.h"
-
-typedef UInt32 CLzRef;
-
-typedef struct _CMatchFinder
-{
- Byte *buffer;
- UInt32 pos;
- UInt32 posLimit;
- UInt32 streamPos;
- UInt32 lenLimit;
-
- UInt32 cyclicBufferPos;
- UInt32 cyclicBufferSize; /* it must be = (historySize + 1) */
-
- UInt32 matchMaxLen;
- CLzRef *hash;
- CLzRef *son;
- UInt32 hashMask;
- UInt32 cutValue;
-
- Byte *bufferBase;
- ISeqInStream *stream;
- int streamEndWasReached;
-
- UInt32 blockSize;
- UInt32 keepSizeBefore;
- UInt32 keepSizeAfter;
-
- UInt32 numHashBytes;
- int directInput;
- int btMode;
- /* int skipModeBits; */
- int bigHash;
- UInt32 historySize;
- UInt32 fixedHashSize;
- UInt32 hashSizeSum;
- UInt32 numSons;
- SRes result;
- UInt32 crc[256];
-} CMatchFinder;
-
-#define Inline_MatchFinder_GetPointerToCurrentPos(p) ((p)->buffer)
-#define Inline_MatchFinder_GetIndexByte(p, index) ((p)->buffer[(Int32)(index)])
-
-#define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-
-int MatchFinder_NeedMove(CMatchFinder *p);
-Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
-void MatchFinder_MoveBlock(CMatchFinder *p);
-void MatchFinder_ReadIfRequired(CMatchFinder *p);
-
-void MatchFinder_Construct(CMatchFinder *p);
-
-/* Conditions:
- historySize <= 3 GB
- keepAddBufferBefore + matchMaxLen + keepAddBufferAfter < 511MB
-*/
-int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
- UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
- ISzAlloc *alloc);
-void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
-void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
-void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
-
-UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
- UInt32 *distances, UInt32 maxLen);
-
-/*
-Conditions:
- Mf_GetNumAvailableBytes_Func must be called before each Mf_GetMatchLen_Func.
- Mf_GetPointerToCurrentPos_Func's result must be used only before any other function
-*/
-
-typedef void (*Mf_Init_Func)(void *object);
-typedef Byte (*Mf_GetIndexByte_Func)(void *object, Int32 index);
-typedef UInt32 (*Mf_GetNumAvailableBytes_Func)(void *object);
-typedef const Byte * (*Mf_GetPointerToCurrentPos_Func)(void *object);
-typedef UInt32 (*Mf_GetMatches_Func)(void *object, UInt32 *distances);
-typedef void (*Mf_Skip_Func)(void *object, UInt32);
-
-typedef struct _IMatchFinder
-{
- Mf_Init_Func Init;
- Mf_GetIndexByte_Func GetIndexByte;
- Mf_GetNumAvailableBytes_Func GetNumAvailableBytes;
- Mf_GetPointerToCurrentPos_Func GetPointerToCurrentPos;
- Mf_GetMatches_Func GetMatches;
- Mf_Skip_Func Skip;
-} IMatchFinder;
-
-void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-
-void MatchFinder_Init(CMatchFinder *p);
-UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-
-#endif
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