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9.06 beta

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This commit is contained in:
Igor Pavlov
2009-08-17 00:00:00 +00:00
committed by Kornel Lesiński
parent 829409452d
commit c99f3ebdd6
445 changed files with 15246 additions and 8133 deletions
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26
CPP/7zip/Common/StreamObjects.cpp
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@@ -3,21 +3,37 @@
#include "StdAfx.h"
#include "StreamObjects.h"
#include "../../Common/Defs.h"
STDMETHODIMP CSequentialInStreamImp::Read(void *data, UInt32 size, UInt32 *processedSize)
STDMETHODIMP CBufInStream::Read(void *data, UInt32 size, UInt32 *processedSize)
{
size_t rem = _size - _pos;
if (processedSize != NULL)
*processedSize = 0;
if (_pos > _size)
return E_FAIL;
size_t rem = _size - (size_t)_pos;
if (size < rem)
rem = (size_t)size;
memcpy(data, _dataPointer + _pos, rem);
memcpy(data, _data + (size_t)_pos, rem);
_pos += rem;
if (processedSize != NULL)
*processedSize = (UInt32)rem;
return S_OK;
}
STDMETHODIMP CBufInStream::Seek(Int64 offset, UInt32 seekOrigin, UInt64 *newPosition)
{
switch(seekOrigin)
{
case STREAM_SEEK_SET: _pos = offset; break;
case STREAM_SEEK_CUR: _pos += offset; break;
case STREAM_SEEK_END: _pos = _size + offset; break;
default: return STG_E_INVALIDFUNCTION;
}
if (newPosition)
*newPosition = _pos;
return S_OK;
}
void CWriteBuffer::Write(const void *data, size_t size)
{