1 files changed, 0 insertions, 423 deletions
diff --git a/src/libs/7zip/unix/CPP/7zip/Archive/Bz2Handler.cpp b/src/libs/7zip/unix/CPP/7zip/Archive/Bz2Handler.cpp
deleted file mode 100644
index 98cbcc182..000000000
--- a/src/libs/7zip/unix/CPP/7zip/Archive/Bz2Handler.cpp
+++ /dev/null
@@ -1,423 +0,0 @@
-// Bz2Handler.cpp
-
-#include "StdAfx.h"
-
-#include "Common/ComTry.h"
-
-#include "Windows/PropVariant.h"
-
-#ifndef _7ZIP_ST
-#include "../../Windows/System.h"
-#endif
-
-#include "../Common/CreateCoder.h"
-#include "../Common/ProgressUtils.h"
-#include "../Common/RegisterArc.h"
-#include "../Common/StreamUtils.h"
-
-#include "../Compress/BZip2Decoder.h"
-#include "../Compress/BZip2Encoder.h"
-#include "../Compress/CopyCoder.h"
-
-#include "Common/DummyOutStream.h"
-#include "Common/ParseProperties.h"
-
-using namespace NWindows;
-
-namespace NArchive {
-namespace NBz2 {
-
-static const UInt32 kNumPassesX1 = 1;
-static const UInt32 kNumPassesX7 = 2;
-static const UInt32 kNumPassesX9 = 7;
-
-static const UInt32 kDicSizeX1 = 100000;
-static const UInt32 kDicSizeX3 = 500000;
-static const UInt32 kDicSizeX5 = 900000;
-
-class CHandler:
-  public IInArchive,
-  public IArchiveOpenSeq,
-  public IOutArchive,
-  public ISetProperties,
-  public CMyUnknownImp
-{
-  CMyComPtr<IInStream> _stream;
-  CMyComPtr<ISequentialInStream> _seqStream;
-  UInt64 _packSize;
-  UInt64 _startPosition;
-  bool _packSizeDefined;
-
-  UInt32 _level;
-  UInt32 _dicSize;
-  UInt32 _numPasses;
-  #ifndef _7ZIP_ST
-  UInt32 _numThreads;
-  #endif
-
-  void InitMethodProperties()
-  {
-    _level = 5;
-    _dicSize =
-    _numPasses = 0xFFFFFFFF;
-    #ifndef _7ZIP_ST
-    _numThreads = NWindows::NSystem::GetNumberOfProcessors();;
-    #endif
-  }
-
-public:
-  MY_UNKNOWN_IMP4(IInArchive, IArchiveOpenSeq, IOutArchive, ISetProperties)
-
-  INTERFACE_IInArchive(;)
-  INTERFACE_IOutArchive(;)
-  STDMETHOD(OpenSeq)(ISequentialInStream *stream);
-  STDMETHOD(SetProperties)(const wchar_t **names, const PROPVARIANT *values, Int32 numProps);
-
-  CHandler() { InitMethodProperties(); }
-};
-
-STATPROPSTG kProps[] =
-{
-  { NULL, kpidPackSize, VT_UI8}
-};
-
-IMP_IInArchive_Props
-IMP_IInArchive_ArcProps_NO_Table
-
-STDMETHODIMP CHandler::GetArchiveProperty(PROPID propID, PROPVARIANT *value)
-{
-  NCOM::CPropVariant prop;
-  switch(propID)
-  {
-    case kpidPhySize: if (_packSizeDefined) prop = _packSize; break;
-  }
-  prop.Detach(value);
-  return S_OK;
-}
-
-STDMETHODIMP CHandler::GetNumberOfItems(UInt32 *numItems)
-{
-  *numItems = 1;
-  return S_OK;
-}
-
-STDMETHODIMP CHandler::GetProperty(UInt32 /* index */, PROPID propID,  PROPVARIANT *value)
-{
-  NWindows::NCOM::CPropVariant prop;
-  switch(propID)
-  {
-    case kpidPackSize: if (_packSizeDefined) prop = _packSize; break;
-  }
-  prop.Detach(value);
-  return S_OK;
-}
-
-STDMETHODIMP CHandler::Open(IInStream *stream,
-    const UInt64 * /* maxCheckStartPosition */,
-    IArchiveOpenCallback * /* openArchiveCallback */)
-{
-  COM_TRY_BEGIN
-  try
-  {
-    Close();
-    RINOK(stream->Seek(0, STREAM_SEEK_CUR, &_startPosition));
-    const int kSignatureSize = 3;
-    Byte buf[kSignatureSize];
-    RINOK(ReadStream_FALSE(stream, buf, kSignatureSize));
-    if (buf[0] != 'B' || buf[1] != 'Z' || buf[2] != 'h')
-      return S_FALSE;
-
-    UInt64 endPosition;
-    RINOK(stream->Seek(0, STREAM_SEEK_END, &endPosition));
-    _packSize = endPosition - _startPosition;
-    _packSizeDefined = true;
-    _stream = stream;
-    _seqStream = stream;
-  }
-  catch(...) { return S_FALSE; }
-  return S_OK;
-  COM_TRY_END
-}
-
-STDMETHODIMP CHandler::OpenSeq(ISequentialInStream *stream)
-{
-  Close();
-  _seqStream = stream;
-  return S_OK;
-}
-
-STDMETHODIMP CHandler::Close()
-{
-  _packSizeDefined = false;
-  _seqStream.Release();
-  _stream.Release();
-  return S_OK;
-}
-
-STDMETHODIMP CHandler::Extract(const UInt32 *indices, UInt32 numItems,
-    Int32 testMode, IArchiveExtractCallback *extractCallback)
-{
-  COM_TRY_BEGIN
-  if (numItems == 0)
-    return S_OK;
-  if (numItems != (UInt32)-1 && (numItems != 1 || indices[0] != 0))
-    return E_INVALIDARG;
-
-  if (_stream)
-    extractCallback->SetTotal(_packSize);
-  UInt64 currentTotalPacked = 0;
-  RINOK(extractCallback->SetCompleted(&currentTotalPacked));
-  CMyComPtr<ISequentialOutStream> realOutStream;
-  Int32 askMode = testMode ?
-      NExtract::NAskMode::kTest :
-      NExtract::NAskMode::kExtract;
-  RINOK(extractCallback->GetStream(0, &realOutStream, askMode));
-  if (!testMode && !realOutStream)
-    return S_OK;
-
-  extractCallback->PrepareOperation(askMode);
-
-  NCompress::NBZip2::CDecoder *decoderSpec = new NCompress::NBZip2::CDecoder;
-  CMyComPtr<ICompressCoder> decoder = decoderSpec;
-
-  if (_stream)
-  {
-    RINOK(_stream->Seek(_startPosition, STREAM_SEEK_SET, NULL));
-  }
-
-  decoderSpec->SetInStream(_seqStream);
-
-  #ifndef _7ZIP_ST
-  RINOK(decoderSpec->SetNumberOfThreads(_numThreads));
-  #endif
-
-  CDummyOutStream *outStreamSpec = new CDummyOutStream;
-  CMyComPtr<ISequentialOutStream> outStream(outStreamSpec);
-  outStreamSpec->SetStream(realOutStream);
-  outStreamSpec->Init();
-  
-  realOutStream.Release();
-
-  CLocalProgress *lps = new CLocalProgress;
-  CMyComPtr<ICompressProgressInfo> progress = lps;
-  lps->Init(extractCallback, true);
-
-  HRESULT result = S_OK;
-
-  bool firstItem = true;
-  for (;;)
-  {
-    lps->InSize = currentTotalPacked;
-    lps->OutSize = outStreamSpec->GetSize();
-
-    RINOK(lps->SetCur());
-
-    bool isBz2;
-    result = decoderSpec->CodeResume(outStream, isBz2, progress);
-
-    if (result != S_OK)
-      break;
-    if (!isBz2)
-    {
-      if (firstItem)
-        result = S_FALSE;
-      break;
-    }
-    firstItem = false;
-
-    _packSize = currentTotalPacked = decoderSpec->GetInputProcessedSize();
-    _packSizeDefined = true;
-  }
-  decoderSpec->ReleaseInStream();
-  outStream.Release();
-
-  Int32 retResult;
-  if (result == S_OK)
-    retResult = NExtract::NOperationResult::kOK;
-  else if (result == S_FALSE)
-    retResult = NExtract::NOperationResult::kDataError;
-  else
-    return result;
-  return extractCallback->SetOperationResult(retResult);
-
-  COM_TRY_END
-}
-
-static HRESULT UpdateArchive(
-    UInt64 unpackSize,
-    ISequentialOutStream *outStream,
-    int indexInClient,
-    UInt32 dictionary,
-    UInt32 numPasses,
-    #ifndef _7ZIP_ST
-    UInt32 numThreads,
-    #endif
-    IArchiveUpdateCallback *updateCallback)
-{
-  RINOK(updateCallback->SetTotal(unpackSize));
-  UInt64 complexity = 0;
-  RINOK(updateCallback->SetCompleted(&complexity));
-
-  CMyComPtr<ISequentialInStream> fileInStream;
-
-  RINOK(updateCallback->GetStream(indexInClient, &fileInStream));
-
-  CLocalProgress *localProgressSpec = new CLocalProgress;
-  CMyComPtr<ICompressProgressInfo> localProgress = localProgressSpec;
-  localProgressSpec->Init(updateCallback, true);
-  
-  NCompress::NBZip2::CEncoder *encoderSpec = new NCompress::NBZip2::CEncoder;
-  CMyComPtr<ICompressCoder> encoder = encoderSpec;
-  {
-    NWindows::NCOM::CPropVariant properties[] =
-    {
-      dictionary,
-      numPasses
-      #ifndef _7ZIP_ST
-      , numThreads
-      #endif
-    };
-    PROPID propIDs[] =
-    {
-      NCoderPropID::kDictionarySize,
-      NCoderPropID::kNumPasses
-      #ifndef _7ZIP_ST
-      , NCoderPropID::kNumThreads
-      #endif
-    };
-    RINOK(encoderSpec->SetCoderProperties(propIDs, properties, sizeof(propIDs) / sizeof(propIDs[0])));
-  }
-  
-  RINOK(encoder->Code(fileInStream, outStream, NULL, NULL, localProgress));
-  
-  return updateCallback->SetOperationResult(NArchive::NUpdate::NOperationResult::kOK);
-}
-
-STDMETHODIMP CHandler::GetFileTimeType(UInt32 *type)
-{
-  *type = NFileTimeType::kUnix;
-  return S_OK;
-}
-
-STDMETHODIMP CHandler::UpdateItems(ISequentialOutStream *outStream, UInt32 numItems,
-    IArchiveUpdateCallback *updateCallback)
-{
-  if (numItems != 1)
-    return E_INVALIDARG;
-
-  Int32 newData, newProps;
-  UInt32 indexInArchive;
-  if (!updateCallback)
-    return E_FAIL;
-  RINOK(updateCallback->GetUpdateItemInfo(0, &newData, &newProps, &indexInArchive));
- 
-  if (IntToBool(newProps))
-  {
-    {
-      NCOM::CPropVariant prop;
-      RINOK(updateCallback->GetProperty(0, kpidIsDir, &prop));
-      if (prop.vt == VT_BOOL)
-      {
-        if (prop.boolVal != VARIANT_FALSE)
-          return E_INVALIDARG;
-      }
-      else if (prop.vt != VT_EMPTY)
-        return E_INVALIDARG;
-    }
-  }
-  
-  if (IntToBool(newData))
-  {
-    UInt64 size;
-    {
-      NCOM::CPropVariant prop;
-      RINOK(updateCallback->GetProperty(0, kpidSize, &prop));
-      if (prop.vt != VT_UI8)
-        return E_INVALIDARG;
-      size = prop.uhVal.QuadPart;
-    }
-  
-    UInt32 dicSize = _dicSize;
-    if (dicSize == 0xFFFFFFFF)
-      dicSize = (_level >= 5 ? kDicSizeX5 :
-                (_level >= 3 ? kDicSizeX3 :
-                               kDicSizeX1));
-
-    UInt32 numPasses = _numPasses;
-    if (numPasses == 0xFFFFFFFF)
-      numPasses = (_level >= 9 ? kNumPassesX9 :
-                  (_level >= 7 ? kNumPassesX7 :
-                                 kNumPassesX1));
-
-    return UpdateArchive(
-        size, outStream, 0, dicSize, numPasses,
-        #ifndef _7ZIP_ST
-        _numThreads,
-        #endif
-        updateCallback);
-  }
-  if (indexInArchive != 0)
-    return E_INVALIDARG;
-  if (_stream)
-    RINOK(_stream->Seek(_startPosition, STREAM_SEEK_SET, NULL));
-  return NCompress::CopyStream(_stream, outStream, NULL);
-}
-
-STDMETHODIMP CHandler::SetProperties(const wchar_t **names, const PROPVARIANT *values, Int32 numProps)
-{
-  InitMethodProperties();
-  #ifndef _7ZIP_ST
-  const UInt32 numProcessors = NSystem::GetNumberOfProcessors();
-  _numThreads = numProcessors;
-  #endif
-
-  for (int i = 0; i < numProps; i++)
-  {
-    UString name = names[i];
-    name.MakeUpper();
-    if (name.IsEmpty())
-      return E_INVALIDARG;
-    const PROPVARIANT &prop = values[i];
-    if (name[0] == L'X')
-    {
-      UInt32 level = 9;
-      RINOK(ParsePropValue(name.Mid(1), prop, level));
-      _level = level;
-    }
-    else if (name[0] == L'D')
-    {
-      UInt32 dicSize = kDicSizeX5;
-      RINOK(ParsePropDictionaryValue(name.Mid(1), prop, dicSize));
-      _dicSize = dicSize;
-    }
-    else if (name.Left(4) == L"PASS")
-    {
-      UInt32 num = kNumPassesX9;
-      RINOK(ParsePropValue(name.Mid(4), prop, num));
-      _numPasses = num;
-    }
-    else if (name.Left(2) == L"MT")
-    {
-      #ifndef _7ZIP_ST
-      RINOK(ParseMtProp(name.Mid(2), prop, numProcessors, _numThreads));
-      #endif
-    }
-    else
-      return E_INVALIDARG;
-  }
-  return S_OK;
-}
-
-static IInArchive *CreateArc() { return new CHandler; }
-#ifndef EXTRACT_ONLY
-static IOutArchive *CreateArcOut() { return new CHandler; }
-#else
-#define CreateArcOut 0
-#endif
-
-static CArcInfo g_ArcInfo =
-  { L"bzip2", L"bz2 bzip2 tbz2 tbz", L"* * .tar .tar", 2, { 'B', 'Z', 'h' }, 3, true, CreateArc, CreateArcOut };
-
-REGISTER_ARC(BZip2)
-
-}}