ddidderr/zstd-rs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge branch 'dev' into extract_sequences_api

Browse Source
This commit is contained in:
Bimba Shrestha
2019-09-16 13:29:59 -07:00
committed by GitHub
parent bff6072e3a 2164a130f3
commit a874435478
91 changed files with 5728 additions and 2472 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/compress/zstd_compress_internal.h
+9 -6
View File
@@ -19,6 +19,7 @@
* Dependencies
***************************************/
#include "zstd_internal.h"
#include "zstd_cwksp.h"
#ifdef ZSTD_MULTITHREAD
# include "zstdmt_compress.h"
#endif
@@ -210,6 +211,9 @@ struct ZSTD_CCtx_params_s {
size_t targetCBlockSize; /* Tries to fit compressed block size to be around targetCBlockSize.
* No target when targetCBlockSize == 0.
* There is no guarantee on compressed block size */
int srcSizeHint; /* User's best guess of source size.
* Hint is not valid when srcSizeHint == 0.
* There is no guarantee that hint is close to actual source size */
ZSTD_dictAttachPref_e attachDictPref;
ZSTD_literalCompressionMode_e literalCompressionMode;
@@ -235,9 +239,7 @@ struct ZSTD_CCtx_s {
ZSTD_CCtx_params appliedParams;
U32 dictID;
int workSpaceOversizedDuration;
void* workSpace;
size_t workSpaceSize;
ZSTD_cwksp workspace; /* manages buffer for dynamic allocations */
size_t blockSize;
unsigned long long pledgedSrcSizePlusOne; /* this way, 0 (default) == unknown */
unsigned long long consumedSrcSize;
@@ -246,6 +248,7 @@ struct ZSTD_CCtx_s {
ZSTD_customMem customMem;
size_t staticSize;
SeqCollector seqCollector;
int isFirstBlock;
seqStore_t seqStore; /* sequences storage ptrs */
ldmState_t ldmState; /* long distance matching state */
@@ -918,7 +921,7 @@ ZSTD_compressionParameters ZSTD_getCParamsFromCCtxParams(
size_t ZSTD_initCStream_internal(ZSTD_CStream* zcs,
const void* dict, size_t dictSize,
const ZSTD_CDict* cdict,
ZSTD_CCtx_params params, unsigned long long pledgedSrcSize);
const ZSTD_CCtx_params* params, unsigned long long pledgedSrcSize);
void ZSTD_resetSeqStore(seqStore_t* ssPtr);
@@ -933,7 +936,7 @@ size_t ZSTD_compressBegin_advanced_internal(ZSTD_CCtx* cctx,
ZSTD_dictContentType_e dictContentType,
ZSTD_dictTableLoadMethod_e dtlm,
const ZSTD_CDict* cdict,
ZSTD_CCtx_params params,
const ZSTD_CCtx_params* params,
unsigned long long pledgedSrcSize);
/* ZSTD_compress_advanced_internal() :
@@ -942,7 +945,7 @@ size_t ZSTD_compress_advanced_internal(ZSTD_CCtx* cctx,
void* dst, size_t dstCapacity,
const void* src, size_t srcSize,
const void* dict,size_t dictSize,
ZSTD_CCtx_params params);
const ZSTD_CCtx_params* params);
/* ZSTD_writeLastEmptyBlock() :