ddidderr/zstd-rs
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Remove unused variable position

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senhuang42
2020-10-27 12:58:12 -04:00
parent dc448563e9
commit 3163909d14
1 changed files with 0 additions and 12 deletions
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lib/compress/zstd_compress.c
-12
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@@ -2450,7 +2450,6 @@ static void ZSTD_copyBlockSequences(ZSTD_CCtx* zc)
ZSTD_Sequence* outSeqs = &zc->seqCollector.seqStart[zc->seqCollector.seqIndex]; ZSTD_Sequence* outSeqs = &zc->seqCollector.seqStart[zc->seqCollector.seqIndex];
size_t i; size_t i;
size_t position;
int repIdx; int repIdx;
assert(zc->seqCollector.seqIndex + 1 < zc->seqCollector.maxSequences); assert(zc->seqCollector.seqIndex + 1 < zc->seqCollector.maxSequences);
@@ -2469,17 +2468,6 @@ static void ZSTD_copyBlockSequences(ZSTD_CCtx* zc)
} }
} }
/* Repcode handling:
* See docs/format.md for more detail about repeat offset codes
* If litLength != 0:
* rep == 1 --> offset == repeat_offset_1
* rep == 2 --> offset == repeat_offset_2
* rep == 3 --> offset == repeat_offset_3
* If litLength == 0:
* rep == 1 --> offset == repeat_offset_2
* rep == 2 --> offset == repeat_offset_3
* rep == 3 --> offset == repeat_offset_1 - 1
*/
if (seqStoreSeqs[i].offset <= ZSTD_REP_NUM) { if (seqStoreSeqs[i].offset <= ZSTD_REP_NUM) {
outSeqs[i].rep = seqStoreSeqs[i].offset; outSeqs[i].rep = seqStoreSeqs[i].offset;
repIdx = (unsigned int)i - seqStoreSeqs[i].offset; repIdx = (unsigned int)i - seqStoreSeqs[i].offset;