ddidderr/zstd-rs
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[libzstd] Pull CTables into sub-structure

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This commit is contained in:
Nick Terrell
2017-07-12 19:49:19 -07:00
parent 33cecaaaca
commit de0414b736
5 changed files with 70 additions and 104 deletions
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lib/decompress/zstd_decompress.c
+4 -4
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@@ -95,7 +95,7 @@ typedef struct {
HUF_DTable hufTable[HUF_DTABLE_SIZE(HufLog)]; /* can accommodate HUF_decompress4X */
U32 workspace[HUF_DECOMPRESS_WORKSPACE_SIZE_U32];
U32 rep[ZSTD_REP_NUM];
} ZSTD_entropyTables_t;
} ZSTD_entropyDTables_t;
struct ZSTD_DCtx_s
{
@@ -103,7 +103,7 @@ struct ZSTD_DCtx_s
const FSE_DTable* MLTptr;
const FSE_DTable* OFTptr;
const HUF_DTable* HUFptr;
ZSTD_entropyTables_t entropy;
ZSTD_entropyDTables_t entropy;
const void* previousDstEnd; /* detect continuity */
const void* base; /* start of current segment */
const void* vBase; /* virtual start of previous segment if it was just before current one */
@@ -1842,7 +1842,7 @@ static size_t ZSTD_refDictContent(ZSTD_DCtx* dctx, const void* dict, size_t dict
/* ZSTD_loadEntropy() :
* dict : must point at beginning of a valid zstd dictionary
* @return : size of entropy tables read */
static size_t ZSTD_loadEntropy(ZSTD_entropyTables_t* entropy, const void* const dict, size_t const dictSize)
static size_t ZSTD_loadEntropy(ZSTD_entropyDTables_t* entropy, const void* const dict, size_t const dictSize)
{
const BYTE* dictPtr = (const BYTE*)dict;
const BYTE* const dictEnd = dictPtr + dictSize;
@@ -1933,7 +1933,7 @@ struct ZSTD_DDict_s {
void* dictBuffer;
const void* dictContent;
size_t dictSize;
ZSTD_entropyTables_t entropy;
ZSTD_entropyDTables_t entropy;
U32 dictID;
U32 entropyPresent;
ZSTD_customMem cMem;