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This commit is contained in:
Igor Pavlov
2023-12-22 17:17:05 +00:00
committed by Kornel
parent ec44a8a070
commit a36c48cece
954 changed files with 42199 additions and 25482 deletions
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36
CPP/7zip/Compress/LzmsDecoder.cpp
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@@ -77,7 +77,7 @@ static unsigned GetNumPosSlots(size_t size)
unsigned right = k_NumPosSyms;
for (;;)
{
unsigned m = (left + right) / 2;
const unsigned m = (left + right) / 2;
if (left == m)
return m + 1;
if (size >= g_PosBases[m])
@@ -139,7 +139,7 @@ static void x86_Filter(Byte *data, UInt32 size, Int32 *history)
Int32 maxTransOffset = k_x86_TransOffset;
Byte b = p[0];
const Byte b = p[0];
if (b == 0x48)
{
@@ -202,8 +202,8 @@ static void x86_Filter(Byte *data, UInt32 size, Int32 *history)
UInt32 n = GetUi32(p2);
if (i - last_x86_pos <= maxTransOffset)
{
n -= i;
SetUi32(p2, n);
n = (UInt32)((Int32)n - i);
SetUi32(p2, n)
}
target = history + (((UInt32)i + n) & 0xFFFF);
}
@@ -319,7 +319,7 @@ HRESULT CDecoder::CodeReal(const Byte *in, size_t inSize, Byte *_win, size_t out
if (_rc.Decode(&mainState, k_NumMainProbs, mainProbs) == 0)
{
UInt32 number;
HUFF_DEC(number, m_LitDecoder);
HUFF_DEC(number, m_LitDecoder)
LIMIT_CHECK
_win[_pos++] = (Byte)number;
prevType = 0;
@@ -331,12 +331,12 @@ HRESULT CDecoder::CodeReal(const Byte *in, size_t inSize, Byte *_win, size_t out
if (_rc.Decode(&lzRepStates[0], k_NumRepProbs, lzRepProbs[0]) == 0)
{
UInt32 number;
HUFF_DEC(number, m_PosDecoder);
HUFF_DEC(number, m_PosDecoder)
LIMIT_CHECK
unsigned numDirectBits = g_PosDirectBits[number];
const unsigned numDirectBits = g_PosDirectBits[number];
distance = g_PosBases[number];
READ_BITS_CHECK(numDirectBits);
READ_BITS_CHECK(numDirectBits)
distance += _bs.ReadBits32(numDirectBits);
// LIMIT_CHECK
_reps[3] = _reps[2];
@@ -394,13 +394,13 @@ HRESULT CDecoder::CodeReal(const Byte *in, size_t inSize, Byte *_win, size_t out
}
UInt32 lenSlot;
HUFF_DEC(lenSlot, m_LenDecoder);
HUFF_DEC(lenSlot, m_LenDecoder)
LIMIT_CHECK
UInt32 len = g_LenBases[lenSlot];
{
unsigned numDirectBits = k_LenDirectBits[lenSlot];
READ_BITS_CHECK(numDirectBits);
const unsigned numDirectBits = k_LenDirectBits[lenSlot];
READ_BITS_CHECK(numDirectBits)
len += _bs.ReadBits32(numDirectBits);
}
// LIMIT_CHECK
@@ -429,16 +429,16 @@ HRESULT CDecoder::CodeReal(const Byte *in, size_t inSize, Byte *_win, size_t out
if (_rc.Decode(&deltaRepStates[0], k_NumRepProbs, deltaRepProbs[0]) == 0)
{
HUFF_DEC(power, m_PowerDecoder);
HUFF_DEC(power, m_PowerDecoder)
LIMIT_CHECK
UInt32 number;
HUFF_DEC(number, m_DeltaDecoder);
HUFF_DEC(number, m_DeltaDecoder)
LIMIT_CHECK
unsigned numDirectBits = g_PosDirectBits[number];
const unsigned numDirectBits = g_PosDirectBits[number];
distance32 = g_PosBases[number];
READ_BITS_CHECK(numDirectBits);
READ_BITS_CHECK(numDirectBits)
distance32 += _bs.ReadBits32(numDirectBits);
// LIMIT_CHECK
@@ -500,16 +500,16 @@ HRESULT CDecoder::CodeReal(const Byte *in, size_t inSize, Byte *_win, size_t out
power = (UInt32)(_deltaReps[0] >> 32);
}
UInt32 dist = (distance32 << power);
const UInt32 dist = (distance32 << power);
UInt32 lenSlot;
HUFF_DEC(lenSlot, m_LenDecoder);
HUFF_DEC(lenSlot, m_LenDecoder)
LIMIT_CHECK
UInt32 len = g_LenBases[lenSlot];
{
unsigned numDirectBits = k_LenDirectBits[lenSlot];
READ_BITS_CHECK(numDirectBits);
READ_BITS_CHECK(numDirectBits)
len += _bs.ReadBits32(numDirectBits);
}
// LIMIT_CHECK