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Remove CParams Arg from ZSTD_ldm_blockCompress

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This commit is contained in:
W. Felix Handte 2018-08-23 12:21:27 -07:00
parent 14764de49f
commit 50cc1cf4d5
3 changed files with 4 additions and 8 deletions
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2
lib/compress/zstd_compress.c
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@ -2394,7 +2394,6 @@ static size_t ZSTD_compressBlock_internal(ZSTD_CCtx* zc,
ZSTD_ldm_blockCompress(&zc->externSeqStore,
ms, &zc->seqStore,
zc->blockState.nextCBlock->rep,
&zc->appliedParams.cParams,
src, srcSize);
assert(zc->externSeqStore.pos <= zc->externSeqStore.size);
} else if (zc->appliedParams.ldmParams.enableLdm) {
@ -2411,7 +2410,6 @@ static size_t ZSTD_compressBlock_internal(ZSTD_CCtx* zc,
ZSTD_ldm_blockCompress(&ldmSeqStore,
ms, &zc->seqStore,
zc->blockState.nextCBlock->rep,
&zc->appliedParams.cParams,
src, srcSize);
assert(ldmSeqStore.pos == ldmSeqStore.size);
} else { /* not long range mode */

9
lib/compress/zstd_ldm.c
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@ -590,8 +590,9 @@ static rawSeq maybeSplitSequence(rawSeqStore_t* rawSeqStore,
size_t ZSTD_ldm_blockCompress(rawSeqStore_t* rawSeqStore,
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize)
void const* src, size_t srcSize)
{
const ZSTD_compressionParameters* const cParams = &ms->cParams;
unsigned const minMatch = cParams->searchLength;
ZSTD_blockCompressor const blockCompressor =
ZSTD_selectBlockCompressor(cParams->strategy, ZSTD_matchState_dictMode(ms));
@ -624,8 +625,7 @@ size_t ZSTD_ldm_blockCompress(rawSeqStore_t* rawSeqStore,
DEBUGLOG(5, "calling block compressor on segment of size %u", sequence.litLength);
{
size_t const newLitLength =
blockCompressor(ms, seqStore, rep, ip,
sequence.litLength);
blockCompressor(ms, seqStore, rep, ip, sequence.litLength);
ip += sequence.litLength;
/* Update the repcodes */
for (i = ZSTD_REP_NUM - 1; i > 0; i--)
@ -642,6 +642,5 @@ size_t ZSTD_ldm_blockCompress(rawSeqStore_t* rawSeqStore,
ZSTD_ldm_limitTableUpdate(ms, ip);
ZSTD_ldm_fillFastTables(ms, ip);
/* Compress the last literals */
return blockCompressor(ms, seqStore, rep,
ip, iend - ip);
return blockCompressor(ms, seqStore, rep, ip, iend - ip);
}

1
lib/compress/zstd_ldm.h
View File

@ -61,7 +61,6 @@ size_t ZSTD_ldm_generateSequences(
*/
size_t ZSTD_ldm_blockCompress(rawSeqStore_t* rawSeqStore,
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
ZSTD_compressionParameters const* cParams,
void const* src, size_t srcSize);
/**