ddidderr/zstd-rs
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advanced decompression function replaces by normal streaming one

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advanced parameters compatible with ZSTD_decompressStream().
This commit is contained in:
Yann Collet
2018-12-04 10:28:36 -08:00
parent 6ced8f7c7c
commit 34e146f548
7 changed files with 107 additions and 91 deletions
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tests/fuzzer.c
+1 -1
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@@ -1331,7 +1331,7 @@ static int basicUnitTests(U32 seed, double compressibility)
}
{ ZSTD_inBuffer in = { compressedBuffer, cSize, 0 };
ZSTD_outBuffer out = { decodedBuffer, CNBuffSize, 0 };
size_t const result = ZSTD_decompress_generic(dctx, &out, &in);
size_t const result = ZSTD_decompressStream(dctx, &out, &in);
if (result != 0) goto _output_error;
if (in.pos != in.size) goto _output_error;
if (out.pos != inputSize) goto _output_error;
tests/paramgrill.c
+1 -1
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@@ -948,7 +948,7 @@ static size_t local_defaultDecompress(
if(out.pos == out.size) {
return (size_t)-ZSTD_error_dstSize_tooSmall;
}
moreToFlush = ZSTD_decompress_generic(dctx,
moreToFlush = ZSTD_decompressStream(dctx,
&out, &in);
if (ZSTD_isError(moreToFlush)) {
return moreToFlush;
tests/zstreamtest.c
+2 -2
View File
@@ -691,7 +691,7 @@ static int basicUnitTests(U32 seed, double compressibility)
if (inBuff.pos != inBuff.size) goto _output_error;
{ ZSTD_outBuffer decOut = {decodedBuffer, size, 0};
ZSTD_inBuffer decIn = {outBuff.dst, outBuff.pos, 0};
CHECK_Z( ZSTD_decompress_generic(dctx, &decOut, &decIn) );
CHECK_Z( ZSTD_decompressStream(dctx, &decOut, &decIn) );
if (decIn.pos != decIn.size) goto _output_error;
if (decOut.pos != size) goto _output_error;
{ U64 const crcDec = XXH64(decOut.dst, decOut.pos, 0);
@@ -759,7 +759,7 @@ static int basicUnitTests(U32 seed, double compressibility)
inBuff.src = compressedBuffer;
inBuff.size = cSize;
inBuff.pos = 0;
CHECK_Z( ZSTD_decompress_generic(zd, &outBuff, &inBuff) );
CHECK_Z( ZSTD_decompressStream(zd, &outBuff, &inBuff) );
if (inBuff.pos != inBuff.size) goto _output_error; /* entire input should be consumed */
if (outBuff.pos != CNBufferSize) goto _output_error; /* must regenerate whole input */
DISPLAYLEVEL(3, "OK \n");