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changed ZSTD_p_literalCompression into ZSTD_p_compressLiterals 

prefer verb+object construction
dev
Yann Collet 2018-03-12 11:44:10 -07:00
parent a57d43d4d4
commit 2291b85a1e
3 changed files with 8 additions and 8 deletions
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4
doc/zstd_manual.html
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@ -755,7 +755,7 @@ size_t ZSTD_decodingBufferSize_min(unsigned long long windowSize, unsigned long
* Default level is ZSTD_CLEVEL_DEFAULT==3.
* Special: value 0 means "do not change cLevel".
* Note 1 : it's possible to pass a negative compression level by casting it to unsigned type.
* Note 2 : setting compressionLevel automatically updates ZSTD_p_literalCompression. */
* Note 2 : setting compressionLevel automatically updates ZSTD_p_compressLiterals. */
ZSTD_p_windowLog, </b>/* Maximum allowed back-reference distance, expressed as power of 2.<b>
* Must be clamped between ZSTD_WINDOWLOG_MIN and ZSTD_WINDOWLOG_MAX.
* Special: value 0 means "do not change windowLog".
@ -823,7 +823,7 @@ size_t ZSTD_decodingBufferSize_min(unsigned long long windowSize, unsigned long
</b>/* advanced parameters - may not remain available after API update */<b>
ZSTD_p_literalCompression=1000, </b>/* control huffman compression of literals (enabled) by default.<b>
ZSTD_p_compressLiterals=1000, </b>/* control huffman compression of literals (enabled) by default.<b>
* disabling it improves speed and decreases compression ratio by a large amount.
* note : this setting is updated when changing compression level.
* positive compression levels set literalCompression to 1.

8
lib/compress/zstd_compress.c
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@ -252,7 +252,7 @@ static int ZSTD_isUpdateAuthorized(ZSTD_cParameter param)
case ZSTD_p_minMatch:
case ZSTD_p_targetLength:
case ZSTD_p_compressionStrategy:
case ZSTD_p_literalCompression:
case ZSTD_p_compressLiterals:
return 1;
case ZSTD_p_format:
@ -306,7 +306,7 @@ size_t ZSTD_CCtx_setParameter(ZSTD_CCtx* cctx, ZSTD_cParameter param, unsigned v
}
return ZSTD_CCtxParam_setParameter(&cctx->requestedParams, param, value);
case ZSTD_p_literalCompression:
case ZSTD_p_compressLiterals:
case ZSTD_p_contentSizeFlag:
case ZSTD_p_checksumFlag:
case ZSTD_p_dictIDFlag:
@ -425,7 +425,7 @@ size_t ZSTD_CCtxParam_setParameter(
}
return (size_t)CCtxParams->cParams.strategy;
case ZSTD_p_literalCompression:
case ZSTD_p_compressLiterals:
CCtxParams->disableLiteralCompression = !value;
return !!value;
@ -2453,7 +2453,7 @@ size_t ZSTD_compress_usingDict(ZSTD_CCtx* cctx, void* dst, size_t dstCapacity, c
ZSTD_parameters const params = ZSTD_getParams(compressionLevel, srcSize ? srcSize : 1, dict ? dictSize : 0);
ZSTD_CCtx_params cctxParams = ZSTD_assignParamsToCCtxParams(cctx->requestedParams, params);
assert(params.fParams.contentSizeFlag == 1);
ZSTD_CCtxParam_setParameter(&cctxParams, ZSTD_p_literalCompression, compressionLevel>=0);
ZSTD_CCtxParam_setParameter(&cctxParams, ZSTD_p_compressLiterals, compressionLevel>=0);
return ZSTD_compress_advanced_internal(cctx, dst, dstCapacity, src, srcSize, dict, dictSize, cctxParams);
}

4
lib/zstd.h
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@ -949,7 +949,7 @@ typedef enum {
* Default level is ZSTD_CLEVEL_DEFAULT==3.
* Special: value 0 means "do not change cLevel".
* Note 1 : it's possible to pass a negative compression level by casting it to unsigned type.
* Note 2 : setting compressionLevel automatically updates ZSTD_p_literalCompression. */
* Note 2 : setting compressionLevel automatically updates ZSTD_p_compressLiterals. */
ZSTD_p_windowLog, /* Maximum allowed back-reference distance, expressed as power of 2.
* Must be clamped between ZSTD_WINDOWLOG_MIN and ZSTD_WINDOWLOG_MAX.
* Special: value 0 means "do not change windowLog".
@ -1017,7 +1017,7 @@ typedef enum {
/* advanced parameters - may not remain available after API update */
ZSTD_p_literalCompression=1000, /* control huffman compression of literals (enabled) by default.
ZSTD_p_compressLiterals=1000, /* control huffman compression of literals (enabled) by default.
* disabling it improves speed and decreases compression ratio by a large amount.
* note : this setting is updated when changing compression level.
* positive compression levels set literalCompression to 1.