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Add ZSTD_compressionParameters to ZSTD_matchState_t

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This commit is contained in:
W. Felix Handte
2018-09-28 17:10:42 -07:00
parent e06f91a169
commit 76ef87ed9d
2 changed files with 4 additions and 0 deletions
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lib/compress/zstd_compress.c
+3
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@@ -1102,6 +1102,8 @@ ZSTD_reset_matchState(ZSTD_matchState_t* ms,
ms->hashTable3 = ms->chainTable + chainSize; ms->hashTable3 = ms->chainTable + chainSize;
ptr = ms->hashTable3 + h3Size; ptr = ms->hashTable3 + h3Size;
ms->cParams = *cParams;
assert(((size_t)ptr & 3) == 0); assert(((size_t)ptr & 3) == 0);
return ptr; return ptr;
} }
@@ -1376,6 +1378,7 @@ static size_t ZSTD_resetCCtx_usingCDict(ZSTD_CCtx* cctx,
dstMatchState->nextToUpdate = srcMatchState->nextToUpdate; dstMatchState->nextToUpdate = srcMatchState->nextToUpdate;
dstMatchState->nextToUpdate3= srcMatchState->nextToUpdate3; dstMatchState->nextToUpdate3= srcMatchState->nextToUpdate3;
dstMatchState->loadedDictEnd= srcMatchState->loadedDictEnd; dstMatchState->loadedDictEnd= srcMatchState->loadedDictEnd;
dstMatchState->cParams = srcMatchState->cParams;
} }
} }
lib/compress/zstd_compress_internal.h
+1
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@@ -140,6 +140,7 @@ struct ZSTD_matchState_t {
U32* chainTable; U32* chainTable;
optState_t opt; /* optimal parser state */ optState_t opt; /* optimal parser state */
const ZSTD_matchState_t *dictMatchState; const ZSTD_matchState_t *dictMatchState;
ZSTD_compressionParameters cParams;
}; };
typedef struct { typedef struct {