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removed previous version of completion for compression

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This commit is contained in:
Paul Cruz 2017-07-19 11:51:50 -07:00
parent 5a85c57e30
commit 6945b3c43d
2 changed files with 0 additions and 15 deletions
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10
lib/compress/zstd_compress.c
View File

@ -140,9 +140,6 @@ struct ZSTD_CCtx_s {
/* Multi-threading */ /* Multi-threading */
U32 nbThreads; U32 nbThreads;
ZSTDMT_CCtx* mtctx; ZSTDMT_CCtx* mtctx;
/* adaptive compression */
double completion;
}; };
@ -2848,7 +2845,6 @@ static size_t ZSTD_compress_frameChunk (ZSTD_CCtx* cctx,
BYTE* op = ostart; BYTE* op = ostart;
U32 const maxDist = 1 << cctx->appliedParams.cParams.windowLog; U32 const maxDist = 1 << cctx->appliedParams.cParams.windowLog;
cctx->completion = 0;
if (cctx->appliedParams.fParams.checksumFlag && srcSize) if (cctx->appliedParams.fParams.checksumFlag && srcSize)
XXH64_update(&cctx->xxhState, src, srcSize); XXH64_update(&cctx->xxhState, src, srcSize);
@ -2899,7 +2895,6 @@ static size_t ZSTD_compress_frameChunk (ZSTD_CCtx* cctx,
} }
remaining -= blockSize; remaining -= blockSize;
cctx->completion = 1 - (double)remaining/srcSize;
dstCapacity -= cSize; dstCapacity -= cSize;
ip += blockSize; ip += blockSize;
op += cSize; op += cSize;
@ -3002,11 +2997,6 @@ static size_t ZSTD_compressContinue_internal (ZSTD_CCtx* cctx,
return fhSize; return fhSize;
} }
ZSTDLIB_API double ZSTD_getCompletion(ZSTD_CCtx* cctx)
{
return cctx->completion;
}
size_t ZSTD_compressContinue (ZSTD_CCtx* cctx, size_t ZSTD_compressContinue (ZSTD_CCtx* cctx,
void* dst, size_t dstCapacity, void* dst, size_t dstCapacity,
const void* src, size_t srcSize) const void* src, size_t srcSize)

5
lib/zstd.h
View File

@ -808,11 +808,6 @@ ZSTDLIB_API size_t ZSTD_copyCCtx(ZSTD_CCtx* cctx, const ZSTD_CCtx* preparedCCtx,
ZSTDLIB_API size_t ZSTD_compressContinue(ZSTD_CCtx* cctx, void* dst, size_t dstCapacity, const void* src, size_t srcSize); ZSTDLIB_API size_t ZSTD_compressContinue(ZSTD_CCtx* cctx, void* dst, size_t dstCapacity, const void* src, size_t srcSize);
ZSTDLIB_API size_t ZSTD_compressEnd(ZSTD_CCtx* cctx, void* dst, size_t dstCapacity, const void* src, size_t srcSize); ZSTDLIB_API size_t ZSTD_compressEnd(ZSTD_CCtx* cctx, void* dst, size_t dstCapacity, const void* src, size_t srcSize);
/*! ZSTD_getCompletion: get a double representing how much of a file/buffer has been compressed
* using ZSTD_compressContinue()
* return: a double value in the range of 0 to 1 representing how much a compression job has finished
*/
ZSTDLIB_API double ZSTD_getCompletion(ZSTD_CCtx* cctx);
/*- /*-
Buffer-less streaming decompression (synchronous mode) Buffer-less streaming decompression (synchronous mode)