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Update to 7-Zip 17.00 Beta

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This commit is contained in:
Tino Reichardt
2017-04-30 14:14:14 +02:00
parent 54389d6e2f
commit aa5ba75da0
451 changed files with 15746 additions and 8574 deletions
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10
CPP/7zip/Compress/QuantumDecoder.cpp
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@@ -37,7 +37,7 @@ unsigned CModelDecoder::Decode(CRangeDecoder *rc)
unsigned i;
for (i = 1; Freqs[i] > threshold; i++);
rc->Decode(Freqs[i], Freqs[i - 1], Freqs[0]);
rc->Decode(Freqs[i], Freqs[(size_t)i - 1], Freqs[0]);
unsigned res = Vals[--i];
do
@@ -50,7 +50,7 @@ unsigned CModelDecoder::Decode(CRangeDecoder *rc)
{
ReorderCount = kReorderCount;
for (i = 0; i < NumItems; i++)
Freqs[i] = (UInt16)(((Freqs[i] - Freqs[i + 1]) + 1) >> 1);
Freqs[i] = (UInt16)(((Freqs[i] - Freqs[(size_t)i + 1]) + 1) >> 1);
for (i = 0; i < NumItems - 1; i++)
for (unsigned j = i + 1; j < NumItems; j++)
if (Freqs[i] < Freqs[j])
@@ -64,7 +64,7 @@ unsigned CModelDecoder::Decode(CRangeDecoder *rc)
}
do
Freqs[i] = (UInt16)(Freqs[i] + Freqs[i + 1]);
Freqs[i] = (UInt16)(Freqs[i] + Freqs[(size_t)i + 1]);
while (i--);
}
else
@@ -73,8 +73,8 @@ unsigned CModelDecoder::Decode(CRangeDecoder *rc)
do
{
Freqs[i] >>= 1;
if (Freqs[i] <= Freqs[i + 1])
Freqs[i] = (UInt16)(Freqs[i + 1] + 1);
if (Freqs[i] <= Freqs[(size_t)i + 1])
Freqs[i] = (UInt16)(Freqs[(size_t)i + 1] + 1);
}
while (i--);
}