static HRESULT UpdateItemOldData(
COutArchive &archive,
CInArchive *inArchive,
const CItemEx &itemEx,
const CUpdateItem &ui,
CItemOut &item,
/* bool izZip64, */
ICompressProgressInfo *progress,
UInt64 &complexity)
{
if (ui.NewProps)
{
if (item.HasDescriptor())
return E_NOTIMPL;
// use old name size.
// CUpdateRange range(item.GetLocalExtraPosition(), item.LocalExtraSize + item.PackSize);
CUpdateRange range(inArchive->GetOffsetInStream(itemEx.GetDataPosition()), itemEx.PackSize);
// we keep ExternalAttrib and some another properties from old archive
// item.ExternalAttrib = ui.Attrib;
item.Name = ui.Name;
item.SetUtf8(ui.IsUtf8);
item.Time = ui.Time;
item.Ntfs_MTime = ui.Ntfs_MTime;
item.Ntfs_ATime = ui.Ntfs_ATime;
item.Ntfs_CTime = ui.Ntfs_CTime;
item.NtfsTimeIsDefined = ui.NtfsTimeIsDefined;
item.CentralExtra.RemoveUnknownSubBlocks();
item.LocalExtra.RemoveUnknownSubBlocks();
item.LocalHeaderPos = archive.GetCurPos();
archive.PrepareWriteCompressedData2(item.Name.Len(), item.Size, item.PackSize, item.LocalExtra.HasWzAes());
archive.WriteLocalHeader(item);
RINOK(WriteRange(inArchive->Stream, archive, range, progress));
complexity += range.Size;
}
else
{
CUpdateRange range(inArchive->GetOffsetInStream(itemEx.LocalHeaderPos), itemEx.GetLocalFullSize());
// set new header position
item.LocalHeaderPos = archive.GetCurPos();
RINOK(WriteRange(inArchive->Stream, archive, range, progress));
complexity += range.Size;
archive.MoveCurPos(range.Size);
}
return S_OK;
}
static void SetFileHeader(
COutArchive &archive,
const CCompressionMethodMode &options,
const CUpdateItem &ui,
// bool isSeqMode,
CItemOut &item)
{
item.Size = ui.Size;
bool isDir;
item.ClearFlags();
if (ui.NewProps)
{
isDir = ui.IsDir;
item.Name = ui.Name;
item.SetUtf8(ui.IsUtf8);
item.ExternalAttrib = ui.Attrib;
item.Time = ui.Time;
item.Ntfs_MTime = ui.Ntfs_MTime;
item.Ntfs_ATime = ui.Ntfs_ATime;
item.Ntfs_CTime = ui.Ntfs_CTime;
item.NtfsTimeIsDefined = ui.NtfsTimeIsDefined;
}
else
isDir = item.IsDir();
item.LocalHeaderPos = archive.GetCurPos();
item.MadeByVersion.HostOS = kMadeByHostOS;
item.MadeByVersion.Version = NFileHeader::NCompressionMethod::kMadeByProgramVersion;
item.ExtractVersion.HostOS = kExtractHostOS;
item.InternalAttrib = 0; // test it
item.SetEncrypted(!isDir && options.PasswordIsDefined);
// item.SetDescriptorMode(isSeqMode);
if (isDir)
{
item.ExtractVersion.Version = NFileHeader::NCompressionMethod::kExtractVersion_Dir;
item.Method = kMethodForDirectory;
item.PackSize = 0;
item.Size = 0;
item.Crc = 0;
}
}
static HRESULT UpdateItemOldData(
COutArchive &archive,
CInArchive *inArchive,
const CItemEx &itemEx,
const CUpdateItem &ui,
CItemOut &item,
/* bool izZip64, */
ICompressProgressInfo *progress,
IArchiveUpdateCallbackFile *opCallback,
UInt64 &complexity)
{
if (opCallback)
{
RINOK(opCallback->ReportOperation(
NEventIndexType::kInArcIndex, (UInt32)ui.IndexInArc,
NUpdateNotifyOp::kReplicate))
}
if (ui.NewProps)
{
if (item.HasDescriptor())
return E_NOTIMPL;
// use old name size.
CMyComPtr<ISequentialInStream> packStream;
RINOK(inArchive->GetItemStream(itemEx, true, packStream));
if (!packStream)
return E_NOTIMPL;
// we keep ExternalAttrib and some another properties from old archive
// item.ExternalAttrib = ui.Attrib;
item.Name = ui.Name;
item.SetUtf8(ui.IsUtf8);
item.Time = ui.Time;
item.Ntfs_MTime = ui.Ntfs_MTime;
item.Ntfs_ATime = ui.Ntfs_ATime;
item.Ntfs_CTime = ui.Ntfs_CTime;
item.NtfsTimeIsDefined = ui.NtfsTimeIsDefined;
item.CentralExtra.RemoveUnknownSubBlocks();
item.LocalExtra.RemoveUnknownSubBlocks();
item.LocalHeaderPos = archive.GetCurPos();
archive.PrepareWriteCompressedData2(item.Name.Len(), item.Size, item.PackSize, item.LocalExtra.HasWzAes());
archive.WriteLocalHeader(item);
RINOK(CopyBlockToArchive(packStream, itemEx.PackSize, archive, progress));
complexity += itemEx.PackSize;
}
else
{
CMyComPtr<ISequentialInStream> packStream;
RINOK(inArchive->GetItemStream(itemEx, false, packStream));
if (!packStream)
return E_NOTIMPL;
// set new header position
item.LocalHeaderPos = archive.GetCurPos();
const UInt64 rangeSize = itemEx.GetLocalFullSize();
RINOK(CopyBlockToArchive(packStream, rangeSize, archive, progress));
complexity += rangeSize;
archive.MoveCurPos(rangeSize);
}
return S_OK;
}
