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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- #ifndef __ComDllUtility_H
- #define __ComDllUtility_H
-
- // Useful utility functions. DLL_StringFromGUID returns
- // an ANSI string that the caller must use CoTaskMemFree
- // to free the memory
- #define DLL_StringFromCLSID DLL_StringFromGUID
- #define DLL_StringFromIID DLL_StringFromGUID
- LPSTR DLL_StringFromGUID(REFGUID rGuid);
-
- // Converts an OLE string (UNICODE) to an ANSI string. The caller
- // must use CoTaskMemFree to free the memory
- LPSTR AllocTaskAnsiString(LPOLESTR lpszString);
-
- // Required function, not implemented anywhere in the library,
- // and is your responsiblilty as the end consumer to
- // implement.
- // Create a CComDll derived class, and return the base pointer.
- // Manage all state data in the derived class that is needed to
- // track an instance of a DLL being used by a specific TASK.
- CComDll *DLL_ConsumerCreateInstance(void);
-
- #ifdef DLL_WIN16
- // The following are WIN32 COM Dll optional, but the functionality
- // is badly needed on WIN16, so support it for installation
- // consistancy and ease.
- STDAPI DllRegisterServer(void);
- STDAPI DllUnregisterServer(void);
- #endif
-
- #endif // __ComDllUtility_H