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Fix ZSTD_createCStream_usingCDict() and ZSTD_compress_usingCDict()

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This commit is contained in:
Nick Terrell
2017-04-04 11:52:49 -07:00
parent 87cec8fd56
commit 33fc0ad56a
2 changed files with 8 additions and 3 deletions
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contrib/linux-kernel/lib/zstd_compress.c
+7 -2
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@@ -2861,6 +2861,8 @@ size_t ZSTD_compress_usingCDict(ZSTD_CCtx* cctx,
if (cdict->refContext->params.fParams.contentSizeFlag==1) {
cctx->params.fParams.contentSizeFlag = 1;
cctx->frameContentSize = srcSize;
} else {
cctx->params.fParams.contentSizeFlag = 0;
}
return ZSTD_compressEnd(cctx, dst, dstCapacity, src, srcSize);
@@ -3015,12 +3017,15 @@ ZSTD_CStream* ZSTD_createCStream(ZSTD_parameters params, unsigned long long pled
return zcs;
}
ZSTD_CStream* ZSTD_createCStream_usingCDict(ZSTD_parameters params, const ZSTD_CDict* cdict, unsigned long long pledgedSrcSize, void* workspace, size_t workspaceSize)
ZSTD_CStream* ZSTD_createCStream_usingCDict(const ZSTD_CDict* cdict, unsigned long long pledgedSrcSize, void* workspace, size_t workspaceSize)
{
ZSTD_parameters const params = ZSTD_getParamsFromCDict(cdict);
ZSTD_CStream* const zcs = ZSTD_createCStream(params, pledgedSrcSize, workspace, workspaceSize);
if (zcs) {
zcs->cdict = cdict;
zcs->cctx->dictID = params.fParams.noDictIDFlag ? 0 : cdict->refContext->dictID;
if (ZSTD_isError(ZSTD_resetCStream_internal(zcs, pledgedSrcSize))) {
return NULL;
}
}
return zcs;
}