ddidderr/zstd-rs
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new seqStore

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This commit is contained in:
Yann Collet
2016-07-29 21:22:17 +02:00
parent 6b615d32cd
commit ed57d8530a
3 changed files with 99 additions and 110 deletions
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lib/dictBuilder/zdict.c
+11 -11
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@@ -594,28 +594,28 @@ static void ZDICT_countEStats(EStats_ress_t esr, ZSTD_parameters params,
}
/* seqStats */
{ size_t const nbSeq = (size_t)(seqStorePtr->offset - seqStorePtr->offsetStart);
ZSTD_seqToCodes(seqStorePtr, nbSeq);
{ U32 const nbSeq = seqStorePtr->nbSeq;
ZSTD_seqToCodes(seqStorePtr);
{ const BYTE* codePtr = seqStorePtr->offCodeStart;
size_t u;
{ const BYTE* codePtr = seqStorePtr->ofCode;
U32 u;
for (u=0; u<nbSeq; u++) offsetcodeCount[codePtr[u]]++;
}
{ const BYTE* codePtr = seqStorePtr->mlCodeStart;
size_t u;
{ const BYTE* codePtr = seqStorePtr->mlCode;
U32 u;
for (u=0; u<nbSeq; u++) matchlengthCount[codePtr[u]]++;
}
{ const BYTE* codePtr = seqStorePtr->llCodeStart;
size_t u;
{ const BYTE* codePtr = seqStorePtr->llCode;
U32 u;
for (u=0; u<nbSeq; u++) litlengthCount[codePtr[u]]++;
} }
/* rep offsets */
{ const U32* const offsetPtr = seqStorePtr->offsetStart;
U32 offset1 = offsetPtr[0] - 3;
U32 offset2 = offsetPtr[1] - 3;
{ const seqDef* const seq = seqStorePtr->sequences;
U32 offset1 = seq[0].offset - 3;
U32 offset2 = seq[1].offset - 3;
if (offset1 >= MAXREPOFFSET) offset1 = 0;
if (offset2 >= MAXREPOFFSET) offset2 = 0;
repOffsets[offset1] += 3;