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4.53 beta

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This commit is contained in:
Igor Pavlov
2007-08-27 00:00:00 +00:00
committed by Kornel Lesiński
parent 33ccab7e72
commit 051769bbc5
360 changed files with 4658 additions and 5167 deletions
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153
CPP/7zip/Archive/GZip/GZipHandler.cpp
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@@ -59,15 +59,13 @@ enum // PropID
};
*/
STATPROPSTG kProperties[] =
STATPROPSTG kProps[] =
{
{ NULL, kpidPath, VT_BSTR},
// { NULL, kpidIsFolder, VT_BOOL},
{ NULL, kpidSize, VT_UI8},
{ NULL, kpidPackedSize, VT_UI8},
{ NULL, kpidLastWriteTime, VT_FILETIME},
// { NULL, kpidCommented, VT_BOOL},
// { NULL, kpidMethod, VT_UI1},
{ NULL, kpidHostOS, VT_BSTR},
@@ -77,39 +75,8 @@ STATPROPSTG kProperties[] =
// { L"Is Text", kpidIsText, VT_BOOL},
};
STDMETHODIMP CHandler::GetArchiveProperty(PROPID /* propID */, PROPVARIANT *value)
{
value->vt = VT_EMPTY;
return S_OK;
}
STDMETHODIMP CHandler::GetNumberOfProperties(UInt32 *numProperties)
{
*numProperties = sizeof(kProperties) / sizeof(kProperties[0]);
return S_OK;
}
STDMETHODIMP CHandler::GetPropertyInfo(UInt32 index,
BSTR *name, PROPID *propID, VARTYPE *varType)
{
const STATPROPSTG &prop = kProperties[index];
*propID = prop.propid;
*varType = prop.vt;
*name = 0;
return S_OK;
}
STDMETHODIMP CHandler::GetNumberOfArchiveProperties(UInt32 *numProperties)
{
*numProperties = 0;
return S_OK;
}
STDMETHODIMP CHandler::GetArchivePropertyInfo(UInt32 /* index */,
BSTR * /* name */, PROPID * /* propID */, VARTYPE * /* varType */)
{
return E_NOTIMPL;
}
IMP_IInArchive_Props
IMP_IInArchive_ArcProps_NO
STDMETHODIMP CHandler::GetNumberOfItems(UInt32 *numItems)
{
@@ -120,15 +87,12 @@ STDMETHODIMP CHandler::GetNumberOfItems(UInt32 *numItems)
STDMETHODIMP CHandler::GetProperty(UInt32 /* index */, PROPID propID, PROPVARIANT *value)
{
COM_TRY_BEGIN
NWindows::NCOM::CPropVariant propVariant;
NWindows::NCOM::CPropVariant prop;
switch(propID)
{
case kpidPath:
if (m_Item.NameIsPresent())
propVariant = MultiByteToUnicodeString(m_Item.Name, CP_ACP);
break;
case kpidIsFolder:
propVariant = false;
prop = MultiByteToUnicodeString(m_Item.Name, CP_ACP);
break;
case kpidLastWriteTime:
{
@@ -136,47 +100,47 @@ STDMETHODIMP CHandler::GetProperty(UInt32 /* index */, PROPID propID, PROPVARIA
if (m_Item.Time != 0)
{
NTime::UnixTimeToFileTime((UInt32)m_Item.Time, utcTime);
propVariant = utcTime;
prop = utcTime;
}
else
{
// utcTime.dwLowDateTime = utcTime.dwHighDateTime = 0;
// propVariant = utcTime;
// prop = utcTime;
}
break;
}
case kpidSize:
propVariant = UInt64(m_Item.UnPackSize32);
prop = UInt64(m_Item.UnPackSize32);
break;
case kpidPackedSize:
propVariant = m_PackSize;
prop = m_PackSize;
break;
case kpidCommented:
propVariant = m_Item.CommentIsPresent();
prop = m_Item.CommentIsPresent();
break;
case kpidHostOS:
propVariant = (m_Item.HostOS < kNumHostOSes) ?
prop = (m_Item.HostOS < kNumHostOSes) ?
kHostOS[m_Item.HostOS] : kUnknownOS;
break;
case kpidMethod:
propVariant = m_Item.CompressionMethod;
prop = m_Item.CompressionMethod;
break;
case kpidCRC:
propVariant = m_Item.FileCRC;
prop = m_Item.FileCRC;
break;
/*
case kpidExtraFlags:
propVariant = m_Item.ExtraFlags;
prop = m_Item.ExtraFlags;
break;
case kpidIsText:
propVariant = m_Item.IsText();
prop = m_Item.IsText();
break;
case kpidExtraIsPresent:
propVariant = m_Item.ExtraFieldIsPresent();
prop = m_Item.ExtraFieldIsPresent();
break;
*/
}
propVariant.Detach(value);
prop.Detach(value);
return S_OK;
COM_TRY_END
}
@@ -232,7 +196,7 @@ STDMETHODIMP CHandler::Extract(const UInt32* indices, UInt32 numItems,
extractCallback->SetTotal(m_PackSize);
UInt64 currentTotalUnPacked = 0, currentTotalPacked = 0;
UInt64 currentTotalPacked = 0;
RINOK(extractCallback->SetCompleted(&currentTotalPacked));
CMyComPtr<ISequentialOutStream> realOutStream;
@@ -253,22 +217,18 @@ STDMETHODIMP CHandler::Extract(const UInt32* indices, UInt32 numItems,
outStreamSpec->Init();
realOutStream.Release();
CLocalProgress *localProgressSpec = new CLocalProgress;
CMyComPtr<ICompressProgressInfo> progress = localProgressSpec;
localProgressSpec->Init(extractCallback, true);
CLocalCompressProgressInfo *localCompressProgressSpec =
new CLocalCompressProgressInfo;
CMyComPtr<ICompressProgressInfo> compressProgress = localCompressProgressSpec;
CLocalProgress *lps = new CLocalProgress;
CMyComPtr<ICompressProgressInfo> progress = lps;
lps->Init(extractCallback, true);
CMyComPtr<ICompressCoder> deflateDecoder;
bool firstItem = true;
RINOK(m_Stream->Seek(m_StreamStartPosition, STREAM_SEEK_SET, NULL));
Int32 opRes;
for (;;)
{
localCompressProgressSpec->Init(progress,
&currentTotalPacked,
&currentTotalUnPacked);
lps->InSize = currentTotalPacked;
lps->OutSize = outStreamSpec->GetSize();
CInArchive archive;
CItem item;
@@ -277,9 +237,8 @@ STDMETHODIMP CHandler::Extract(const UInt32* indices, UInt32 numItems,
{
if (firstItem)
return E_FAIL;
outStream.Release();
RINOK(extractCallback->SetOperationResult(NArchive::NExtract::NOperationResult::kOK))
return S_OK;
opRes = NArchive::NExtract::NOperationResult::kOK;
break;
}
firstItem = false;
@@ -288,45 +247,32 @@ STDMETHODIMP CHandler::Extract(const UInt32* indices, UInt32 numItems,
outStreamSpec->InitCRC();
switch(item.CompressionMethod)
if (item.CompressionMethod != NFileHeader::NCompressionMethod::kDeflate)
{
case NFileHeader::NCompressionMethod::kDeflate:
opRes = NArchive::NExtract::NOperationResult::kUnSupportedMethod;
break;
}
if (!deflateDecoder)
{
RINOK(CreateCoder(
EXTERNAL_CODECS_VARS
kMethodId_Deflate, deflateDecoder, false));
if (!deflateDecoder)
{
if(!deflateDecoder)
{
RINOK(CreateCoder(
EXTERNAL_CODECS_VARS
kMethodId_Deflate, deflateDecoder, false));
if (!deflateDecoder)
{
outStream.Release();
RINOK(extractCallback->SetOperationResult(NArchive::NExtract::NOperationResult::kUnSupportedMethod));
return S_OK;
}
}
try
{
HRESULT result = deflateDecoder->Code(m_Stream, outStream, NULL, NULL, compressProgress);
if (result == S_FALSE)
throw "data error";
if (result != S_OK)
return result;
}
catch(...)
{
outStream.Release();
RINOK(extractCallback->SetOperationResult(
NArchive::NExtract::NOperationResult::kDataError));
return S_OK;
}
opRes = NArchive::NExtract::NOperationResult::kUnSupportedMethod;
break;
}
default:
outStream.Release();
RINOK(extractCallback->SetOperationResult(
NArchive::NExtract::NOperationResult::kUnSupportedMethod));
return S_OK;
}
result = deflateDecoder->Code(m_Stream, outStream, NULL, NULL, progress);
if (result != S_OK)
{
if (result != S_FALSE)
return result;
opRes = NArchive::NExtract::NOperationResult::kDataError;
break;
}
CMyComPtr<ICompressGetInStreamProcessedSize> getInStreamProcessedSize;
RINOK(deflateDecoder.QueryInterface(IID_ICompressGetInStreamProcessedSize,
&getInStreamProcessedSize));
@@ -342,12 +288,13 @@ STDMETHODIMP CHandler::Extract(const UInt32* indices, UInt32 numItems,
return E_FAIL;
if((outStreamSpec->GetCRC() != postItem.FileCRC))
{
RINOK(extractCallback->SetOperationResult(NArchive::NExtract::NOperationResult::kCRCError))
opRes = NArchive::NExtract::NOperationResult::kCRCError;
break;
}
}
outStream.Release();
return extractCallback->SetOperationResult(opRes);
COM_TRY_END
return S_OK;
}
IMPL_ISetCompressCodecsInfo