C++ UStringVector::Delete方法代码示例

HRESULT DecompressArchives(
    UStringVector &archivePaths, UStringVector &archivePathsFull,    
    const NWildcard::CCensorNode &wildcardCensor,
    const CExtractOptions &optionsSpec,
    IOpenCallbackUI *openCallback,
    IExtractCallbackUI *extractCallback)
{
  CExtractOptions options = optionsSpec;
  for (int i = 0; i < archivePaths.Size(); i++)
  {
    const UString &archivePath = archivePaths[i];
    NFile::NFind::CFileInfoW archiveFileInfo;
    if (!NFile::NFind::FindFile(archivePath, archiveFileInfo))
      throw "there is no such archive";

    if (archiveFileInfo.IsDirectory())
      throw "there is no such archive";

    options.ArchiveFileInfo = archiveFileInfo;

    RINOK(extractCallback->BeforeOpen(archivePath));
    CArchiveLink archiveLink;
    HRESULT result = MyOpenArchive(archivePath, archiveLink, openCallback);
    RINOK(extractCallback->OpenResult(archivePath, result));
    if (result != S_OK)
      continue;

    for (int v = 0; v < archiveLink.VolumePaths.Size(); v++)
    {
      int index = archivePathsFull.FindInSorted(archiveLink.VolumePaths[v]);
      if (index >= 0 && index > i)
      {
        archivePaths.Delete(index);
        archivePathsFull.Delete(index);
      }
    }

    #ifndef _NO_CRYPTO
    UString password;
    RINOK(openCallback->GetPasswordIfAny(password));
    if (!password.IsEmpty())
    {
      RINOK(extractCallback->SetPassword(password));
    }
    #endif

    options.DefaultItemName = archiveLink.GetDefaultItemName();
    RINOK(DecompressArchive(
        archiveLink.GetArchive(), archiveLink.GetDefaultItemName(),
        wildcardCensor, options, extractCallback));
  }
  return S_OK;
}

void AddUniqueStringToHeadOfList(UStringVector &list, const UString &s)
{
  for (unsigned i = 0; i < list.Size();)
    if (s.IsEqualTo_NoCase(list[i]))
      list.Delete(i);
    else
      i++;
  list.Insert(0, s);
}

void CCensor::AddItem(bool include, const UString &path, bool recursive)
{
  UStringVector pathParts;
  SplitPathToParts(path, pathParts);
  bool forFile = true;
  if (pathParts.Back().IsEmpty())
  {
    forFile = false;
    pathParts.DeleteBack();
  }
  const UString &front = pathParts.Front();
  bool isAbs = false;
  if (front.IsEmpty())
    isAbs = true;
  else if (front.Length() == 2 && front[1] == L':')
    isAbs = true;
  else
  {
    for (int i = 0; i < pathParts.Size(); i++)
    {
      const UString &part = pathParts[i];
      if (part == L".." || part == L".")
      {
        isAbs = true;
        break;
      }
    }
  }
  int numAbsParts = 0;
  if (isAbs)
    if (pathParts.Size() > 1)
      numAbsParts = pathParts.Size() - 1;
    else
      numAbsParts = 1;
  UString prefix;
  for (int i = 0; i < numAbsParts; i++)
  {
    const UString &front = pathParts.Front();
    if (DoesNameContainWildCard(front))
      break;
    prefix += front;
    prefix += WCHAR_PATH_SEPARATOR;
    pathParts.Delete(0);
  }
  int index = FindPrefix(prefix);
  if (index < 0)
    index = Pairs.Add(CPair(prefix));

  CItem item;
  item.PathParts = pathParts;
  item.ForDir = true;
  item.ForFile = forFile;
  item.Recursive = recursive;
  Pairs[index].Head.AddItem(include, item);
}

void MakeCorrectPath(UStringVector &pathParts)
{
  for (int i = 0; i < pathParts.Size();)
  {
    UString &s = pathParts[i];
    s = GetCorrectFileName(s);
    if (s.IsEmpty())
      pathParts.Delete(i);
    else
      i++;
  }
}

void MakeCorrectPath(UStringVector &pathParts)
{
  for (int i = 0; i < pathParts.Size();)
  {
    UString &s = pathParts[i];
    s = GetCorrectFileName(s);
    if (s.IsEmpty())
      pathParts.Delete(i);
    else
    {
      #ifdef _WIN32
      if (!IsSupportedName(s))
        s = (UString)L"_" + s;
      #endif
      i++;
    }
  }
}

HRESULT DecompressArchives(
    CCodecs *codecs, const CIntVector &formatIndices,
    UStringVector &archivePaths, UStringVector &archivePathsFull,
    const NWildcard::CCensorNode &wildcardCensor,
    const CExtractOptions &optionsSpec,
    IOpenCallbackUI *openCallback,
    IExtractCallbackUI *extractCallback,
    UString &errorMessage,
    CDecompressStat &stat)
{
  stat.Clear();
  CExtractOptions options = optionsSpec;
  int i;
  UInt64 totalPackSize = 0;
  CRecordVector<UInt64> archiveSizes;
  for (i = 0; i < archivePaths.Size(); i++)
  {
    const UString &archivePath = archivePaths[i];
    NFile::NFind::CFileInfoW fi;
    if (!NFile::NFind::FindFile(archivePath, fi))
      throw "there is no such archive";
    if (fi.IsDir())
      throw "can't decompress folder";
    archiveSizes.Add(fi.Size);
    totalPackSize += fi.Size;
  }
  CArchiveExtractCallback *extractCallbackSpec = new CArchiveExtractCallback;
  CMyComPtr<IArchiveExtractCallback> ec(extractCallbackSpec);
  bool multi = (archivePaths.Size() > 1);
  extractCallbackSpec->InitForMulti(multi, options.PathMode, options.OverwriteMode);
  if (multi)
  {
    RINOK(extractCallback->SetTotal(totalPackSize));
  }
  for (i = 0; i < archivePaths.Size(); i++)
  {
    const UString &archivePath = archivePaths[i];
    NFile::NFind::CFileInfoW fi;
    if (!NFile::NFind::FindFile(archivePath, fi))
      throw "there is no such archive";

    if (fi.IsDir())
      throw "there is no such archive";

    options.ArchiveFileInfo = fi;

    #ifndef _NO_CRYPTO
    openCallback->Open_ClearPasswordWasAskedFlag();
    #endif

    RINOK(extractCallback->BeforeOpen(archivePath));
    CArchiveLink archiveLink;

    CIntVector formatIndices2 = formatIndices;
    #ifndef _SFX
    if (formatIndices.IsEmpty())
    {
      int pos = archivePath.ReverseFind(L'.');
      if (pos >= 0)
      {
        UString s = archivePath.Mid(pos + 1);
        int index = codecs->FindFormatForExtension(s);
        if (index >= 0 && s == L"001")
        {
          s = archivePath.Left(pos);
          pos = s.ReverseFind(L'.');
          if (pos >= 0)
          {
            int index2 = codecs->FindFormatForExtension(s.Mid(pos + 1));
            if (index2 >= 0 && s.CompareNoCase(L"rar") != 0)
            {
              formatIndices2.Add(index2);
              formatIndices2.Add(index);
            }
          }
        }
      }
    }
    #endif
    HRESULT result = MyOpenArchive(codecs, formatIndices2, archivePath, archiveLink, openCallback);
    if (result == E_ABORT)
      return result;

    bool crypted = false;
    #ifndef _NO_CRYPTO
    crypted = openCallback->Open_WasPasswordAsked();
    #endif

    RINOK(extractCallback->OpenResult(archivePath, result, crypted));
    if (result != S_OK)
      continue;

    for (int v = 0; v < archiveLink.VolumePaths.Size(); v++)
    {
      int index = archivePathsFull.FindInSorted(archiveLink.VolumePaths[v]);
      if (index >= 0 && index > i)
      {
        archivePaths.Delete(index);
        archivePathsFull.Delete(index);
        totalPackSize -= archiveSizes[index];
//.........这里部分代码省略.........

HRESULT ListArchives(CCodecs *codecs, const CIntVector &formatIndices,
    bool stdInMode,
    UStringVector &arcPaths, UStringVector &arcPathsFull,
    const NWildcard::CCensorNode &wildcardCensor,
    bool enableHeaders, bool techMode,
    #ifndef _NO_CRYPTO
    bool &passwordEnabled, UString &password,
    #endif
    UInt64 &numErrors)
{
  numErrors = 0;
  CFieldPrinter fieldPrinter;
  if (!techMode)
    fieldPrinter.Init(kStandardFieldTable, sizeof(kStandardFieldTable) / sizeof(kStandardFieldTable[0]));

  UInt64 numFiles2 = 0, numDirs2 = 0, totalPackSize2 = 0, totalUnPackSize2 = 0;
  UInt64 *totalPackSizePointer2 = 0, *totalUnPackSizePointer2 = 0;
  int numArcs = /* stdInMode ? 1 : */ arcPaths.Size();
  for (int i = 0; i < numArcs; i++)
  {
    const UString &archiveName = arcPaths[i];
    UInt64 arcPackSize = 0;
    if (!stdInMode)
    {
      NFile::NFind::CFileInfoW fi;
      if (!fi.Find(archiveName) || fi.IsDir())
      {
        g_StdOut << endl << "Error: " << archiveName << " is not file" << endl;
        numErrors++;
        continue;
      }
      arcPackSize = fi.Size;
    }

    CArchiveLink archiveLink;

    COpenCallbackConsole openCallback;
    openCallback.OutStream = &g_StdOut;

    #ifndef _NO_CRYPTO

    openCallback.PasswordIsDefined = passwordEnabled;
    openCallback.Password = password;

    #endif

    HRESULT result = archiveLink.Open2(codecs, formatIndices, stdInMode, NULL, archiveName, &openCallback);
    if (result != S_OK)
    {
      if (result == E_ABORT)
        return result;
      g_StdOut << endl << "Error: " << archiveName << ": ";
      if (result == S_FALSE)
      {
        #ifndef _NO_CRYPTO
        if (openCallback.Open_WasPasswordAsked())
          g_StdOut << "Can not open encrypted archive. Wrong password?";
        else
        #endif
          g_StdOut << "Can not open file as archive";
      }
      else if (result == E_OUTOFMEMORY)
        g_StdOut << "Can't allocate required memory";
      else
        g_StdOut << NError::MyFormatMessage(result);
      g_StdOut << endl;
      numErrors++;
      continue;
    }

    if (!stdInMode)
    for (int v = 0; v < archiveLink.VolumePaths.Size(); v++)
    {
      int index = arcPathsFull.FindInSorted(archiveLink.VolumePaths[v]);
      if (index >= 0 && index > i)
      {
        arcPaths.Delete(index);
        arcPathsFull.Delete(index);
        numArcs = arcPaths.Size();
      }
    }

    if (enableHeaders)
    {
      g_StdOut << endl << kListing << archiveName << endl << endl;

      for (int i = 0; i < archiveLink.Arcs.Size(); i++)
      {
        const CArc &arc = archiveLink.Arcs[i];
        
        g_StdOut << "--\n";
        PrintPropPair(L"Path", arc.Path);
        PrintPropPair(L"Type", codecs->Formats[arc.FormatIndex].Name);
        if (!arc.ErrorMessage.IsEmpty())
          PrintPropPair(L"Error", arc.ErrorMessage);
        UInt32 numProps;
        IInArchive *archive = arc.Archive;
        if (archive->GetNumberOfArchiveProperties(&numProps) == S_OK)
        {
          for (UInt32 j = 0; j < numProps; j++)
//.........这里部分代码省略.........

int Main2(int argc,TCHAR **argv)
{
  UStringVector commandStrings;
  #ifdef _WIN32  
  NCommandLineParser::SplitCommandLine(GetCommandLineW(), commandStrings);
  #else
  extern void mySplitCommandLineW(int numArguments,TCHAR  **arguments,UStringVector &parts);
  mySplitCommandLineW(argc,argv,commandStrings);
  #endif

  #ifndef UNDER_CE
  if (commandStrings.Size() > 0)
    commandStrings.Delete(0);
  #endif
  if (commandStrings.Size() == 0)
  {
    MessageBoxW(0, L"Specify command", L"7-Zip", 0);
    return 0;
  }
	
/*	
  {
    CSysString resultPath;
	NWindows::NFile::NDirectory::MyGetCurrentDirectory(resultPath);
	
	::MessageBoxW(0, resultPath, L"7-Zip - curDir", 0);
  }
*/

  CArchiveCommandLineOptions options;
  CArchiveCommandLineParser parser;

  parser.Parse1(commandStrings, options);
  parser.Parse2(options);

  #if defined(_WIN32) && defined(_7ZIP_LARGE_PAGES)
  if (options.LargePages)
    NSecurity::EnableLockMemoryPrivilege();
  #endif

  CCodecs *codecs = new CCodecs;
  CMyComPtr<IUnknown> compressCodecsInfo = codecs;
  HRESULT result = codecs->Load();
  if (result != S_OK)
    throw CSystemException(result);
  
  bool isExtractGroupCommand = options.Command.IsFromExtractGroup();
  if (codecs->Formats.Size() == 0 &&
        (isExtractGroupCommand ||
        options.Command.IsFromUpdateGroup()))
    throw kNoFormats;

  CIntVector formatIndices;
  if (!codecs->FindFormatForArchiveType(options.ArcType, formatIndices))
  {
    ErrorLangMessage(IDS_UNSUPPORTED_ARCHIVE_TYPE, 0x0200060D);
    return NExitCode::kFatalError;
  }

  if (options.Command.CommandType == NCommandType::kBenchmark)
  {
    HRESULT res;
    #ifdef EXTERNAL_CODECS
    CObjectVector<CCodecInfoEx> externalCodecs;
    res = LoadExternalCodecs(codecs, externalCodecs);
    if (res != S_OK)
      throw CSystemException(res);
    #endif
    res = Benchmark(
      #ifdef EXTERNAL_CODECS
      codecs, &externalCodecs,
      #endif
      options.NumThreads, options.DictionarySize);
    if (res != S_OK)
      throw CSystemException(res);
  }
  else if (isExtractGroupCommand)
  {
    CExtractCallbackImp *ecs = new CExtractCallbackImp;
    CMyComPtr<IFolderArchiveExtractCallback> extractCallback = ecs;

    #ifndef _NO_CRYPTO
    ecs->PasswordIsDefined = options.PasswordEnabled;
    ecs->Password = options.Password;
    #endif

    ecs->Init();

    CExtractOptions eo;
    eo.StdOutMode = options.StdOutMode;
    eo.OutputDir = options.OutputDir;
    eo.YesToAll = options.YesToAll;
    eo.OverwriteMode = options.OverwriteMode;
    eo.PathMode = options.Command.GetPathMode();
    eo.TestMode = options.Command.IsTestMode();
    eo.CalcCrc = options.CalcCrc;
    #if !defined(_7ZIP_ST) && !defined(_SFX)
    eo.Properties = options.ExtractProperties;
    #endif

//.........这里部分代码省略.........

int Main2(
#ifndef _WIN32
    int numArgs, char *args[]
#endif
)
{
#if defined(_WIN32) && !defined(UNDER_CE)
    SetFileApisToOEM();
#endif

    g_StdOut << kCopyrightString;

    UStringVector commandStrings;
#ifdef _WIN32
    NCommandLineParser::SplitCommandLine(GetCommandLineW(), commandStrings);
#else
    // GetArguments(numArgs, args, commandStrings);
    mySplitCommandLine(numArgs,args,commandStrings);
#endif

#ifdef _WIN32

    FString arcPath;
    {
        FString path;
        NDLL::MyGetModuleFileName(path);
        if (!MyGetFullPathName(path, arcPath))
        {
            g_StdOut << "GetFullPathName Error";
            return NExitCode::kFatalError;
        }
    }

#else
    // After mySplitCommandLine
    showP7zipInfo(&g_StdOut);

    UString arcPath = commandStrings.Front();

#endif

    commandStrings.Delete(0);

    NCommandLineParser::CParser parser(kNumSwitches);
    try
    {
        parser.ParseStrings(kSwitchForms, commandStrings);
    }
    catch(...)
    {
        PrintHelpAndExit();
    }

    if (parser[NKey::kHelp1].ThereIs || parser[NKey::kHelp2].ThereIs)
    {
        PrintHelp();
        return 0;
    }
    const UStringVector &nonSwitchStrings = parser.NonSwitchStrings;

    int numNonSwitchStrings = nonSwitchStrings.Size();

    CArchiveCommand command;
    if (numNonSwitchStrings == 0)
        command.CommandType = NCommandType::kFullExtract;
    else
    {
        if (numNonSwitchStrings > 1)
            PrintHelpAndExit();
        if (!ParseArchiveCommand(nonSwitchStrings[kCommandIndex], command))
            PrintHelpAndExit();
    }


    NRecursedType::EEnum recursedType;
    recursedType = command.DefaultRecursedType();

    NWildcard::CCensor wildcardCensor;

    bool thereAreSwitchIncludeWildcards;
    thereAreSwitchIncludeWildcards = false;

    AddToCensorFromNonSwitchesStrings(wildcardCensor, nonSwitchStrings, recursedType,
                                      thereAreSwitchIncludeWildcards);

    bool yesToAll = parser[NKey::kYes].ThereIs;

    // NExtractMode::EEnum extractMode;
    // bool isExtractGroupCommand = command.IsFromExtractGroup(extractMode);

    bool passwordEnabled = parser[NKey::kPassword].ThereIs;

    UString password;
    if (passwordEnabled)
        password = parser[NKey::kPassword].PostStrings[0];

    if (!NFind::DoesFileExist(arcPath))
        throw kCantFindSFX;

    FString outputDir;
//.........这里部分代码省略.........

int APIENTRY WinMain2()
{
  UString password;
  bool assumeYes = false;
  bool outputFolderDefined = false;
  UString outputFolder;
  UStringVector commandStrings;
  NCommandLineParser::SplitCommandLine(GetCommandLineW(), commandStrings);

  #ifndef UNDER_CE
  if (commandStrings.Size() > 0)
    commandStrings.Delete(0);
  #endif

  for (int i = 0; i < commandStrings.Size(); i++)
  {
    const UString &s = commandStrings[i];
    if (s.CompareNoCase(L"-y") == 0)
      assumeYes = true;
    else if (s.Left(2).CompareNoCase(L"-o") == 0)
    {
      outputFolder = s.Mid(2);
      NWindows::NFile::NName::NormalizeDirPathPrefix(outputFolder);
      outputFolderDefined = !outputFolder.IsEmpty();
    }
    else if (s.Left(2).CompareNoCase(L"-p") == 0)
    {
      password = s.Mid(2);
    }
  }

  UString path;
  NWindows::NDLL::MyGetModuleFileName(g_hInstance, path);

  UString fullPath;
  int fileNamePartStartIndex;
  if (!NWindows::NFile::NDirectory::MyGetFullPathName(path, fullPath, fileNamePartStartIndex))
  {
    ShowErrorMessage(L"Error 1329484");
    return 1;
  }

  CCodecs *codecs = new CCodecs;
  CMyComPtr<IUnknown> compressCodecsInfo = codecs;
  HRESULT result = codecs->Load();
  if (result != S_OK)
  {
    ErrorMessageForHRESULT(result);
    return 1;
  }

  // COpenCallbackGUI openCallback;

  // openCallback.PasswordIsDefined = !password.IsEmpty();
  // openCallback.Password = password;

  CExtractCallbackImp *ecs = new CExtractCallbackImp;
  CMyComPtr<IFolderArchiveExtractCallback> extractCallback = ecs;
  ecs->Init();

  #ifndef _NO_CRYPTO
  ecs->PasswordIsDefined = !password.IsEmpty();
  ecs->Password = password;
  #endif

  CExtractOptions eo;
  eo.OutputDir = outputFolderDefined ? outputFolder :
      fullPath.Left(fileNamePartStartIndex);
  eo.YesToAll = assumeYes;
  eo.OverwriteMode = assumeYes ?
      NExtract::NOverwriteMode::kWithoutPrompt :
      NExtract::NOverwriteMode::kAskBefore;
  eo.PathMode = NExtract::NPathMode::kFullPathnames;
  eo.TestMode = false;
  
  UStringVector v1, v2;
  v1.Add(fullPath);
  v2.Add(fullPath);
  NWildcard::CCensorNode wildcardCensor;
  wildcardCensor.AddItem(true, L"*", true, true, true);

  bool messageWasDisplayed = false;
  result = ExtractGUI(codecs, CIntVector(), v1, v2,
      wildcardCensor, eo, (assumeYes ? false: true), messageWasDisplayed, ecs);

  if (result == S_OK)
  {
    if (!ecs->IsOK())
      return NExitCode::kFatalError;
    return 0;
  }
  if (result == E_ABORT)
    return NExitCode::kUserBreak;
  if (!messageWasDisplayed)
  {
    if (result == S_FALSE)
      ShowErrorMessage(L"Error in archive");
    else
      ErrorMessageForHRESULT(result);
  }
//.........这里部分代码省略.........

int APIENTRY WinMain2()
{
  // OleInitialize is required for ProgressBar in TaskBar.
  #ifndef UNDER_CE
  OleInitialize(NULL);
  #endif

  #ifndef UNDER_CE
  g_ComCtl32Version = ::GetDllVersion(TEXT("comctl32.dll"));
  g_LVN_ITEMACTIVATE_Support = (g_ComCtl32Version >= MAKELONG(71, 4));
  #endif
  
  UString password;
  bool assumeYes = false;
  bool outputFolderDefined = false;
  FString outputFolder;
  UStringVector commandStrings;
  NCommandLineParser::SplitCommandLine(GetCommandLineW(), commandStrings);

  #ifndef UNDER_CE
  if (commandStrings.Size() > 0)
    commandStrings.Delete(0);
  #endif

  FOR_VECTOR (i, commandStrings)
  {
    const UString &s = commandStrings[i];
    if (s.Len() > 1 && s[0] == '-')
    {
      wchar_t c = MyCharLower_Ascii(s[1]);
      if (c == 'y')
      {
        assumeYes = true;
        if (s.Len() != 2)
        {
          ShowErrorMessage(L"Bad command");
          return 1;
        }
      }
      else if (c == 'o')
      {
        outputFolder = us2fs(s.Ptr(2));
        NName::NormalizeDirPathPrefix(outputFolder);
        outputFolderDefined = !outputFolder.IsEmpty();
      }
      else if (c == 'p')
      {
        password = s.Ptr(2);
      }
    }
  }

  FString path;
  NDLL::MyGetModuleFileName(path);

  FString fullPath;
  if (!MyGetFullPathName(path, fullPath))
  {
    ShowErrorMessage(L"Error 1329484");
    return 1;
  }

  CCodecs *codecs = new CCodecs;
  CMyComPtr<IUnknown> compressCodecsInfo = codecs;
  HRESULT result = codecs->Load();
  if (result != S_OK)
  {
    ErrorMessageForHRESULT(result);
    return 1;
  }

  // COpenCallbackGUI openCallback;

  // openCallback.PasswordIsDefined = !password.IsEmpty();
  // openCallback.Password = password;

  CExtractCallbackImp *ecs = new CExtractCallbackImp;
  CMyComPtr<IFolderArchiveExtractCallback> extractCallback = ecs;
  ecs->Init();

  #ifndef _NO_CRYPTO
  ecs->PasswordIsDefined = !password.IsEmpty();
  ecs->Password = password;
  #endif

  CExtractOptions eo;

  FString dirPrefix;
  if (!GetOnlyDirPrefix(path, dirPrefix))
  {
    ShowErrorMessage(L"Error 1329485");
    return 1;
  }

  eo.OutputDir = outputFolderDefined ? outputFolder : dirPrefix;
  eo.YesToAll = assumeYes;
  eo.OverwriteMode = assumeYes ?
      NExtract::NOverwriteMode::kOverwrite :
      NExtract::NOverwriteMode::kAsk;
  eo.PathMode = NExtract::NPathMode::kFullPaths;
//.........这里部分代码省略.........

HRESULT ListArchives(
    CCodecs *codecs,
    UStringVector &archivePaths, UStringVector &archivePathsFull,
    const NWildcard::CCensorNode &wildcardCensor,
    bool enableHeaders, bool techMode, bool &passwordEnabled, UString &password, UInt64 &numErrors)
{
  numErrors = 0;
  CFieldPrinter fieldPrinter;
  if (!techMode)
    fieldPrinter.Init(kStandardFieldTable, sizeof(kStandardFieldTable) / sizeof(kStandardFieldTable[0]));

  UInt64 numFiles2 = 0, numDirs2 = 0, totalPackSize2 = 0, totalUnPackSize2 = 0;
  UInt64 *totalPackSizePointer2 = 0, *totalUnPackSizePointer2 = 0;
  for (int i = 0; i < archivePaths.Size(); i++)
  {
    const UString &archiveName = archivePaths[i];
    NFile::NFind::CFileInfoW archiveFileInfo;
    if (!NFile::NFind::FindFile(archiveName, archiveFileInfo) || archiveFileInfo.IsDirectory())
    {
      g_StdOut << endl << "Error: " << archiveName << " is not archive" << endl;
      numErrors++;
      continue;
    }
    if (archiveFileInfo.IsDirectory())
    {
      g_StdOut << endl << "Error: " << archiveName << " is not file" << endl;
      numErrors++;
      continue;
    }

    CArchiveLink archiveLink;

    COpenCallbackConsole openCallback;
    openCallback.OutStream = &g_StdOut;
    openCallback.PasswordIsDefined = passwordEnabled;
    openCallback.Password = password;

    HRESULT result = MyOpenArchive(codecs, archiveName, archiveLink, &openCallback);
    if (result != S_OK)
    {
      g_StdOut << endl << "Error: " << archiveName << " is not supported archive" << endl;
      numErrors++;
      continue;
    }

    for (int v = 0; v < archiveLink.VolumePaths.Size(); v++)
    {
      int index = archivePathsFull.FindInSorted(archiveLink.VolumePaths[v]);
      if (index >= 0 && index > i)
      {
        archivePaths.Delete(index);
        archivePathsFull.Delete(index);
      }
    }

    IInArchive *archive = archiveLink.GetArchive();
    const UString defaultItemName = archiveLink.GetDefaultItemName();

    if (enableHeaders)
    {
      g_StdOut << endl << kListing << archiveName << endl << endl;

      UInt32 numProps;
      if (archive->GetNumberOfArchiveProperties(&numProps) == S_OK)
      {
        for (UInt32 i = 0; i < numProps; i++)
        {
          CMyComBSTR name;
          PROPID propID;
          VARTYPE vt;
          if (archive->GetArchivePropertyInfo(i, &name, &propID, &vt) != S_OK)
            continue;
          NCOM::CPropVariant prop;
          if (archive->GetArchiveProperty(propID, &prop) != S_OK)
            continue;
          UString s = ConvertPropertyToString(prop, propID);
          if (!s.IsEmpty())
            g_StdOut << GetPropName(propID, name) << " = " << s << endl;
        }
      }
      if (techMode)
        g_StdOut << "----------\n";
      if (numProps > 0)
        g_StdOut << endl;
    }

    if (enableHeaders && !techMode)
    {
      fieldPrinter.PrintTitle();
      g_StdOut << endl;
      fieldPrinter.PrintTitleLines();
      g_StdOut << endl;
    }

    if (techMode)
    {
      RINOK(fieldPrinter.Init(archive));
    }
    UInt64 numFiles = 0, numDirs = 0, totalPackSize = 0, totalUnPackSize = 0;
    UInt64 *totalPackSizePointer = 0, *totalUnPackSizePointer = 0;
//.........这里部分代码省略.........

// Create a new 7z archive for each folder contained in the archive to be
// exploded.
HRESULT ExplodeArchives(CCodecs *codecs, const CIntVector &formatIndices,
	bool stdInMode,
	UStringVector &arcPaths, UStringVector &arcPathsFull,
	UString& outputPath, UInt64 maxDepth, UInt64 &numErrors)
{
	int numArcs = arcPaths.Size();
	for (int i = 0; i < numArcs; i++)
	{
		UString archivePath = arcPaths[i];
		
		/*UString outputPath = arcPaths[i];
		outputPath.Replace(L'\\', L'/'); // linux and windows consistent
		const UString archiveName = StripFile(outputPath);
		outputPath.Empty();*/
		archivePath.Replace(L'\\', L'/'); // linux, windows and archive consistent
		outputPath.Replace(L'\\', L'/'); 
		FixPathFormat(outputPath);
		const UString archiveName = GetFileFromPath(archivePath);

		g_StdOut << "Outputting into : " << outputPath << endl;

		UInt64 arcPackSize = 0;
		if (!stdInMode)
		{
			NFile::NFind::CFileInfoW fi;
			if (!fi.Find(archivePath) || fi.IsDir())
			{
				SHOW_ERROR("is not a file.");
				continue;
			}
			arcPackSize = fi.Size;
		}

		g_StdOut << endl << "Exploding : " << archivePath << endl << endl;

		CArchiveLink archiveLink;

		COpenCallbackConsole openCallback;
		openCallback.OutStream = &g_StdOut;

#ifndef _NO_CRYPTO
		openCallback.PasswordIsDefined = false;
#endif

		HRESULT result = archiveLink.Open2(codecs, formatIndices, stdInMode, NULL, archivePath, &openCallback);
	
		if (result != S_OK)
		{
			if (result == E_ABORT)
				return result;
			g_StdOut << endl << "Error: " << archivePath << ": ";
			if (result == S_FALSE)
				g_StdOut << "Can not open file as archive";
			else if (result == E_OUTOFMEMORY)
				g_StdOut << "Can't allocate required memory";
			else
				g_StdOut << NError::MyFormatMessage(result);
			g_StdOut << endl;
			numErrors++;
			continue;
		}

		// remove other files names if multi-volume
		if (!stdInMode) {
			for (int v = 0; v < archiveLink.VolumePaths.Size(); v++)
			{
				int index = arcPathsFull.FindInSorted(archiveLink.VolumePaths[v]);
				if (index >= 0 && index > i)
				{
					arcPaths.Delete(index);
					arcPathsFull.Delete(index);
					numArcs = arcPaths.Size();
				}
			}
		}

		// don't support multi volume because i have to reopen the stream
		if (archiveLink.VolumePaths.Size() != 1) {
			SHOW_ERROR("Exploding multi-volume archives isn't supported.");
			continue;
		}

		bool szArchive = true;
		for (int x = 0; x < archiveLink.Arcs.Size(); x++)
		{
			const UString szName = L"7z";
			const CArc &arc = archiveLink.Arcs[x];
			if (codecs->Formats[arc.FormatIndex].Name != szName) {
				szArchive = false;
				break;
			}
		}

		if (!szArchive) {
			SHOW_ERROR("Only 7z archives can be exploded.");
			continue;
		}

//.........这里部分代码省略.........

void Correct_FsPath(bool absIsAllowed, UStringVector &parts, bool isDir)
{
  unsigned i = 0;

  if (absIsAllowed)
  {
    #if defined(_WIN32) && !defined(UNDER_CE)
    bool isDrive = false;
    #endif
    if (parts[0].IsEmpty())
    {
      i = 1;
      #if defined(_WIN32) && !defined(UNDER_CE)
      if (parts.Size() > 1 && parts[1].IsEmpty())
      {
        i = 2;
        if (parts.Size() > 2 && parts[2] == L"?")
        {
          i = 3;
          if (parts.Size() > 3  && NWindows::NFile::NName::IsDrivePath2(parts[3]))
          {
            isDrive = true;
            i = 4;
          }
        }
      }
      #endif
    }
    #if defined(_WIN32) && !defined(UNDER_CE)
    else if (NWindows::NFile::NName::IsDrivePath2(parts[0]))
    {
      isDrive = true;
      i = 1;
    }

    if (isDrive)
    {
      // we convert "c:name" to "c:\name", if absIsAllowed path.
      UString &ds = parts[i - 1];
      if (ds.Len() > 2)
      {
        parts.Insert(i, ds.Ptr(2));
        ds.DeleteFrom(2);
      }
    }
    #endif
  }

  for (; i < parts.Size();)
  {
    UString &s = parts[i];

    Correct_PathPart(s);

    if (s.IsEmpty())
    {
      if (isDir || i != parts.Size() - 1)
      {
        parts.Delete(i);
        continue;
      }
      s = k_EmptyReplaceName;
    }
    else
    {
      #ifdef _WIN32
      CorrectUnsupportedName(s);
      #endif
    }
    
    i++;
  }

  if (!isDir)
  {
    if (parts.IsEmpty())
      parts.Add((UString)k_EmptyReplaceName);
    else
    {
      UString &s = parts.Back();
      if (s.IsEmpty())
        s = k_EmptyReplaceName;
    }
  }
}

int Main2(
  #ifndef _WIN32
  int numArguments, const char *arguments[]
  #endif
)
{
  #ifdef _WIN32
  SetFileApisToOEM();
  #endif
  
  g_StdOut << kCopyrightString;

  UStringVector commandStrings;
  #ifdef _WIN32
  NCommandLineParser::SplitCommandLine(GetCommandLineW(), commandStrings);
  #else
  GetArguments(numArguments, arguments, commandStrings);
  #endif

  UString archiveName = commandStrings.Front();

  commandStrings.Delete(0);

  NCommandLineParser::CParser parser(kNumSwitches);
  try
  {
    parser.ParseStrings(kSwitchForms, commandStrings);
  }
  catch(...)
  {
    PrintHelpAndExit();
  }

  if(parser[NKey::kHelp1].ThereIs || parser[NKey::kHelp2].ThereIs)
  {
    PrintHelp();
    return 0;
  }
  const UStringVector &nonSwitchStrings = parser.NonSwitchStrings;

  int numNonSwitchStrings = nonSwitchStrings.Size();

  CArchiveCommand command;
  if (numNonSwitchStrings == 0)
    command.CommandType = NCommandType::kFullExtract;
  else
  {
    if (numNonSwitchStrings > 1)
      PrintHelpAndExit();
    if (!ParseArchiveCommand(nonSwitchStrings[kCommandIndex], command))
      PrintHelpAndExit();
  }


  NRecursedType::EEnum recursedType;
  recursedType = command.DefaultRecursedType();

  NWildcard::CCensor wildcardCensor;
  
  bool thereAreSwitchIncludeWildCards;
  thereAreSwitchIncludeWildCards = false;
  AddToCensorFromNonSwitchesStrings(wildcardCensor, nonSwitchStrings, recursedType,
      thereAreSwitchIncludeWildCards);

  bool yesToAll = parser[NKey::kYes].ThereIs;

  #ifdef _WIN32
  if (archiveName.Right(kDefaultExtLength).CompareNoCase(kDefaultExt) != 0)
    archiveName += kDefaultExt;
  #endif

  // NExtractMode::EEnum extractMode;
  // bool isExtractGroupCommand = command.IsFromExtractGroup(extractMode);

  bool passwordEnabled = parser[NKey::kPassword].ThereIs;

  UString password;
  if(passwordEnabled)
    password = parser[NKey::kPassword].PostStrings[0];

  NFind::CFileInfoW archiveFileInfo;
  if (!NFind::FindFile(archiveName, archiveFileInfo))
    throw kCantFindSFX;
  if (archiveFileInfo.IsDir())
    throw kCantFindSFX;
  
  UString outputDir;
  if(parser[NKey::kOutputDir].ThereIs)
  {
    outputDir = parser[NKey::kOutputDir].PostStrings[0];
    NName::NormalizeDirPathPrefix(outputDir);
  }

  {
    UStringVector v1, v2;
    v1.Add(archiveName);
    v2.Add(archiveName);
    const NWildcard::CCensorNode &wildcardCensorHead =
      wildcardCensor.Pairs.Front().Head;

//.........这里部分代码省略.........