ddidderr/zstd-rs
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updated xxhash source

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This commit is contained in:
Yann Collet
2016-01-05 01:44:36 +01:00
parent 96ffa424eb
commit 5835e1b5ba
4 changed files with 158 additions and 124 deletions
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programs/fuzzer.c
+4 -4
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@@ -305,7 +305,7 @@ int fuzzerTests(U32 seed, U32 nbTests, unsigned startTest, double compressibilit
size_t sampleSize, sampleStart, maxTestSize, totalTestSize;
size_t cSize, dSize, dSupSize, errorCode, totalCSize, totalGenSize;
U32 sampleSizeLog, buffNb, cLevelMod, nbChunks, n;
XXH64_state_t crc64;
XXH64_CREATESTATE_STATIC(xxh64);
U64 crcOrig, crcDest;
int cLevel;
BYTE* sampleBuffer;
@@ -447,7 +447,7 @@ int fuzzerTests(U32 seed, U32 nbTests, unsigned startTest, double compressibilit
}
/* Streaming compression of scattered segments test */
XXH64_reset(&crc64, 0);
XXH64_reset(xxh64, 0);
nbChunks = (FUZ_rand(&lseed) & 127) + 2;
sampleSizeLog = FUZ_rand(&lseed) % maxSrcLog;
maxTestSize = (size_t)1 << sampleSizeLog;
@@ -481,14 +481,14 @@ int fuzzerTests(U32 seed, U32 nbTests, unsigned startTest, double compressibilit
CHECK (ZSTD_isError(errorCode), "multi-segments compression error : %s", ZSTD_getErrorName(errorCode));
cSize += errorCode;
XXH64_update(&crc64, srcBuffer+sampleStart, sampleSize);
XXH64_update(xxh64, srcBuffer+sampleStart, sampleSize);
memcpy(mirrorBuffer + totalTestSize, srcBuffer+sampleStart, sampleSize);
totalTestSize += sampleSize;
}
errorCode = ZSTD_compressEnd(ctx, cBuffer+cSize, cBufferSize-cSize);
CHECK (ZSTD_isError(errorCode), "multi-segments epilogue error : %s", ZSTD_getErrorName(errorCode));
cSize += errorCode;
crcOrig = XXH64_digest(&crc64);
crcOrig = XXH64_digest(xxh64);
/* streaming decompression test */
errorCode = ZSTD_resetDCtx(dctx);