ddidderr/zstd-rs
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Changed ZSTD_createCDict_advanced()

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It now only uses compressionParameters as argument.
It produces many changes throughout user code,
though hopefully they tend to be simple :
just provide the cParams part from existing ZSTD_parameters.

Some programs might depend on ZSTD_createCDict_advanced() to pass frame parameters.
This change will force them to revisit this strategy and fix it,
since frame parameters are effectively silently ignored in current version.
This commit is contained in:
Yann Collet
2017-04-27 00:29:04 -07:00
parent 768df129d2
commit 31533bacce
9 changed files with 54 additions and 27 deletions
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tests/fuzzer.c
+1 -1
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@@ -407,7 +407,7 @@ static int basicUnitTests(U32 seed, double compressibility)
DISPLAYLEVEL(4, "test%3i : compress with preprocessed dictionary : ", testNb++);
{ ZSTD_parameters params = ZSTD_getParams(1, CNBuffSize, dictSize);
{ ZSTD_customMem customMem = { NULL, NULL, NULL };
ZSTD_CDict* cdict = ZSTD_createCDict_advanced(dictBuffer, dictSize, 1, params, customMem);
ZSTD_CDict* cdict = ZSTD_createCDict_advanced(dictBuffer, dictSize, 1, params.cParams, customMem);
cSize = ZSTD_compress_usingCDict(cctx, compressedBuffer, ZSTD_compressBound(CNBuffSize),
CNBuffer, CNBuffSize, cdict);
ZSTD_freeCDict(cdict);