updated huff0
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+11
-11
@@ -48,24 +48,24 @@ extern "C" {
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/* ****************************************
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* Huff0 simple functions
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******************************************/
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size_t HUF_compress(void* dst, size_t maxDstSize,
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size_t HUF_compress(void* dst, size_t dstCapacity,
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const void* src, size_t srcSize);
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size_t HUF_decompress(void* dst, size_t dstSize,
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const void* cSrc, size_t cSrcSize);
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/*!
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HUF_compress():
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/*
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HUF_compress() :
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Compress content of buffer 'src', of size 'srcSize', into destination buffer 'dst'.
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'dst' buffer must be already allocated. Compression runs faster if maxDstSize >= HUF_compressBound(srcSize).
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'dst' buffer must be already allocated. Compression runs faster if dstCapacity >= HUF_compressBound(srcSize).
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Note : srcSize must be <= 128 KB
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@return : size of compressed data (<= maxDstSize)
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@return : size of compressed data (<= dstCapacity)
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Special values : if return == 0, srcData is not compressible => Nothing is stored within dst !!!
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if return == 1, srcData is a single repeated byte symbol (RLE compression)
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if return == 1, srcData is a single repeated byte symbol (RLE compression).
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if HUF_isError(return), compression failed (more details using HUF_getErrorName())
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HUF_decompress():
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HUF_decompress() :
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Decompress Huff0 data from buffer 'cSrc', of size 'cSrcSize',
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into already allocated destination buffer 'dst', of size 'dstSize'.
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@dstSize : must be the **exact** size of original (uncompressed) data.
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`dstSize` : must be the **exact** size of original (uncompressed) data.
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Note : in contrast with FSE, HUF_decompress can regenerate
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RLE (cSrcSize==1) and uncompressed (cSrcSize==dstSize) data,
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because it knows size to regenerate.
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@@ -77,11 +77,11 @@ HUF_decompress():
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/* ****************************************
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* Tool functions
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******************************************/
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size_t HUF_compressBound(size_t size); /* maximum compressed size */
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size_t HUF_compressBound(size_t size); /**< maximum compressed size */
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/* Error Management */
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unsigned HUF_isError(size_t code); /* tells if a return value is an error code */
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const char* HUF_getErrorName(size_t code); /* provides error code string (useful for debugging) */
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unsigned HUF_isError(size_t code); /**< tells if a return value is an error code */
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const char* HUF_getErrorName(size_t code); /**< provides error code string (useful for debugging) */
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/* ****************************************
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