diff -r 000000000000 -r 6474c204b198 other-licenses/7zstub/src/7zip/UI/Common/OpenArchive.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/other-licenses/7zstub/src/7zip/UI/Common/OpenArchive.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,134 @@
+// OpenArchive.h
+
+#ifndef __OPENARCHIVE_H
+#define __OPENARCHIVE_H
+
+#include "Common/String.h"
+#include "Windows/FileFind.h"
+
+#include "../../Archive/IArchive.h"
+#include "ArchiverInfo.h"
+#include "ArchiveOpenCallback.h"
+
+#ifndef EXCLUDE_COM
+#include "Windows/DLL.h"
+#endif
+
+HRESULT GetArchiveItemPath(IInArchive *archive, UInt32 index, UString &result);
+HRESULT GetArchiveItemPath(IInArchive *archive, UInt32 index, const UString &defaultName, UString &result);
+HRESULT GetArchiveItemFileTime(IInArchive *archive, UInt32 index, 
+    const FILETIME &defaultFileTime, FILETIME &fileTime);
+HRESULT IsArchiveItemFolder(IInArchive *archive, UInt32 index, bool &result);
+HRESULT IsArchiveItemAnti(IInArchive *archive, UInt32 index, bool &result);
+
+struct ISetSubArchiveName
+{
+  virtual void SetSubArchiveName(const wchar_t *name) = 0;
+};
+
+HRESULT OpenArchive(
+    IInStream *inStream,
+    const UString &fileName, 
+    #ifndef EXCLUDE_COM
+    HMODULE *module,
+    #endif
+    IInArchive **archiveResult, 
+    CArchiverInfo &archiverInfoResult,
+    UString &defaultItemName,
+    IArchiveOpenCallback *openArchiveCallback);
+
+HRESULT OpenArchive(const UString &filePath, 
+    #ifndef EXCLUDE_COM
+    HMODULE *module,
+    #endif
+    IInArchive **archive, 
+    CArchiverInfo &archiverInfo,
+    UString &defaultItemName,
+    IArchiveOpenCallback *openArchiveCallback);
+
+HRESULT OpenArchive(const UString &filePath, 
+    #ifndef EXCLUDE_COM
+    HMODULE *module0,
+    HMODULE *module1,
+    #endif
+    IInArchive **archive0, 
+    IInArchive **archive1, 
+    CArchiverInfo &archiverInfo0,
+    CArchiverInfo &archiverInfo1,
+    UString &defaultItemName0,
+    UString &defaultItemName1,
+    IArchiveOpenCallback *openArchiveCallback);
+
+
+HRESULT ReOpenArchive(IInArchive *archive, 
+    const UString &fileName);
+
+HRESULT MyOpenArchive(const UString &archiveName, 
+    #ifndef EXCLUDE_COM
+    HMODULE *module,
+    #endif
+    IInArchive **archive,
+    UString &defaultItemName,
+    IOpenCallbackUI *openCallbackUI);
+
+HRESULT MyOpenArchive(const UString &archiveName, 
+    #ifndef EXCLUDE_COM
+    HMODULE *module0,
+    HMODULE *module1,
+    #endif
+    IInArchive **archive0,
+    IInArchive **archive1,
+    UString &defaultItemName0,
+    UString &defaultItemName1,
+    UStringVector &volumePaths,
+    IOpenCallbackUI *openCallbackUI);
+
+struct CArchiveLink
+{
+  #ifndef EXCLUDE_COM
+  NWindows::NDLL::CLibrary Library0;
+  NWindows::NDLL::CLibrary Library1;
+  #endif
+  CMyComPtr<IInArchive> Archive0;
+  CMyComPtr<IInArchive> Archive1;
+  UString DefaultItemName0;
+  UString DefaultItemName1;
+
+  CArchiverInfo ArchiverInfo0;
+  CArchiverInfo ArchiverInfo1;
+  
+  UStringVector VolumePaths;
+
+  int GetNumLevels() const
+  { 
+    int result = 0;
+    if (Archive0)
+    {
+      result++;
+      if (Archive1)
+        result++;
+    }
+    return result;
+  }
+
+
+  IInArchive *GetArchive() { return Archive1 != 0 ? Archive1: Archive0; }
+  UString GetDefaultItemName()  { return Archive1 != 0 ? DefaultItemName1: DefaultItemName0; }
+  const CArchiverInfo &GetArchiverInfo() { return Archive1 != 0 ? ArchiverInfo1: ArchiverInfo0; }
+  HRESULT Close();
+  void Release();
+};
+
+HRESULT OpenArchive(const UString &archiveName, 
+    CArchiveLink &archiveLink,
+    IArchiveOpenCallback *openCallback);
+
+HRESULT MyOpenArchive(const UString &archiveName, 
+    CArchiveLink &archiveLink,
+    IOpenCallbackUI *openCallbackUI);
+
+HRESULT ReOpenArchive(CArchiveLink &archiveLink, 
+    const UString &fileName);
+
+#endif
+