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23.01

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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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29
CPP/7zip/Archive/Common/InStreamWithCRC.cpp
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@@ -4,22 +4,33 @@
#include "InStreamWithCRC.h"
STDMETHODIMP CSequentialInStreamWithCRC::Read(void *data, UInt32 size, UInt32 *processedSize)
Z7_COM7F_IMF(CSequentialInStreamWithCRC::Read(void *data, UInt32 size, UInt32 *processedSize))
{
UInt32 realProcessed = 0;
HRESULT result = S_OK;
if (_stream)
result = _stream->Read(data, size, &realProcessed);
_size += realProcessed;
if (size != 0 && realProcessed == 0)
_wasFinished = true;
_crc = CrcUpdate(_crc, data, realProcessed);
if (size != 0)
{
if (_stream)
result = _stream->Read(data, size, &realProcessed);
_size += realProcessed;
if (realProcessed == 0)
_wasFinished = true;
else
_crc = CrcUpdate(_crc, data, realProcessed);
}
if (processedSize)
*processedSize = realProcessed;
return result;
}
STDMETHODIMP CInStreamWithCRC::Read(void *data, UInt32 size, UInt32 *processedSize)
Z7_COM7F_IMF(CSequentialInStreamWithCRC::GetSize(UInt64 *size))
{
*size = _fullSize;
return S_OK;
}
Z7_COM7F_IMF(CInStreamWithCRC::Read(void *data, UInt32 size, UInt32 *processedSize))
{
UInt32 realProcessed = 0;
HRESULT result = S_OK;
@@ -36,7 +47,7 @@ STDMETHODIMP CInStreamWithCRC::Read(void *data, UInt32 size, UInt32 *processedSi
return result;
}
STDMETHODIMP CInStreamWithCRC::Seek(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition)
Z7_COM7F_IMF(CInStreamWithCRC::Seek(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition))
{
if (seekOrigin != STREAM_SEEK_SET || offset != 0)
return E_FAIL;