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CLI supports dictionary decompression in legacy mode v0.5.x

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This commit is contained in:
Yann Collet
2016-05-08 08:11:24 +02:00
parent f849462d4c
commit 0c0f314550
3 changed files with 14 additions and 9 deletions
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programs/legacy/fileio_legacy.c
+10 -7
View File
@@ -405,7 +405,7 @@ typedef struct {
size_t srcBufferSize;
void* dstBuffer;
size_t dstBufferSize;
void* dictBuffer;
const void* dictBuffer;
size_t dictBufferSize;
ZBUFFv05_DCtx* dctx;
} dRessv05_t;
@@ -435,7 +435,6 @@ static void FIOv05_freeDResources(dRessv05_t ress)
if (ZBUFFv05_isError(errorCode)) EXM_THROW(69, "Error : can't free ZBUFF context resource : %s", ZBUFFv05_getErrorName(errorCode));
free(ress.srcBuffer);
free(ress.dstBuffer);
free(ress.dictBuffer);
}
@@ -476,7 +475,9 @@ unsigned long long FIOv05_decompressFrame(dRessv05_t ress,
/*===== General legacy dispatcher =====*/
unsigned long long FIO_decompressLegacyFrame(FILE* foutput, FILE* finput, U32 magicNumberLE)
unsigned long long FIO_decompressLegacyFrame(FILE* foutput, FILE* finput,
const void* dictBuffer, size_t dictSize,
U32 magicNumberLE)
{
switch(magicNumberLE)
{
@@ -494,10 +495,12 @@ unsigned long long FIO_decompressLegacyFrame(FILE* foutput, FILE* finput, U32 ma
}
case ZSTDv05_MAGICNUMBER :
{ dRessv05_t r = FIOv05_createDResources();
unsigned long long const s = FIOv05_decompressFrame(r, foutput, finput);
FIOv05_freeDResources(r);
return s;
}
r.dictBuffer = dictBuffer;
r.dictBufferSize = dictSize;
{ unsigned long long const s = FIOv05_decompressFrame(r, foutput, finput);
FIOv05_freeDResources(r);
return s;
} }
default :
return ERROR(prefix_unknown);
}
programs/legacy/fileio_legacy.h
+3 -1
View File
@@ -38,7 +38,9 @@ void FIO_legacy_setNotificationLevel(unsigned level);
/* *************************************
* Stream/File functions
***************************************/
unsigned long long FIO_decompressLegacyFrame(FILE* foutput, FILE* finput, U32 magicNumberLE);
unsigned long long FIO_decompressLegacyFrame(FILE* foutput, FILE* finput,
const void* dictBuffer, size_t dictSize,
U32 magicNumberLE);
#if defined (__cplusplus)