mirror of
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62ddeb9da5
- some IPersistStream::GetClassID implementation - add the "search by name" support for IDirectMusicLoader8::GetObject (and a hack for understanding containers use)
237 lines
11 KiB
C
237 lines
11 KiB
C
/* DirectMusicLoader Private Include
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*
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* Copyright (C) 2003 Rok Mandeljc
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __WINE_DMLOADER_PRIVATE_H
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#define __WINE_DMLOADER_PRIVATE_H
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#include <stdarg.h>
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#include "windef.h"
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#include "wine/debug.h"
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#include "winbase.h"
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#include "winnt.h"
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#include "wingdi.h"
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#include "dmusicc.h"
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#include "dmusici.h"
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#include "dmusics.h"
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#include "dmplugin.h"
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#include "dmusicf.h"
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#include "dsound.h"
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#include "wine/list.h"
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/*****************************************************************************
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* Auxiliary definitions
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*/
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typedef struct _DMUS_PRIVATE_CACHE_ENTRY {
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struct list entry; /* for listing elements */
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GUID guidObject;
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WCHAR wzFileName[MAX_PATH];
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WCHAR wzName[256];
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IDirectMusicObject* pObject;
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} DMUS_PRIVATE_CACHE_ENTRY, *LPDMUS_PRIVATE_CACHE_ENTRY;
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/*****************************************************************************
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* Interfaces
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*/
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typedef struct IDirectMusicLoader8Impl IDirectMusicLoader8Impl;
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typedef struct IDirectMusicContainerImpl IDirectMusicContainerImpl;
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typedef struct IDirectMusicContainerObject IDirectMusicContainerObject;
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typedef struct IDirectMusicContainerObjectStream IDirectMusicContainerObjectStream;
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typedef struct ILoaderStream ILoaderStream;
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/*****************************************************************************
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* Predeclare the interface implementation structures
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*/
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extern ICOM_VTABLE(IDirectMusicLoader8) DirectMusicLoader8_Vtbl;
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extern ICOM_VTABLE(IDirectMusicContainer) DirectMusicContainer_Vtbl;
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extern ICOM_VTABLE(IDirectMusicObject) DirectMusicContainerObject_Vtbl;
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extern ICOM_VTABLE(IPersistStream) DirectMusicContainerObjectStream_Vtbl;
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extern ICOM_VTABLE(IUnknown) LoaderStream_Unknown_Vtbl;
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extern ICOM_VTABLE(IStream) LoaderStream_Stream_Vtbl;
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extern ICOM_VTABLE(IDirectMusicGetLoader) LoaderStream_GetLoader_Vtbl;
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/*****************************************************************************
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* ClassFactory
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*/
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/* can support IID_IDirectMusicLoader and IID_IDirectMusicLoader8
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* return always an IDirectMusicLoader8Impl
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*/
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extern HRESULT WINAPI DMUSIC_CreateDirectMusicLoader (LPCGUID lpcGUID, LPDIRECTMUSICLOADER8 *ppDMLoad, LPUNKNOWN pUnkOuter);
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/* can support IID_IDirectMusicContainer
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* return always an IDirectMusicContainerImpl
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*/
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extern HRESULT WINAPI DMUSIC_CreateDirectMusicContainer (LPCGUID lpcGUID, LPDIRECTMUSICCONTAINER *ppDMCon, LPUNKNOWN pUnkOuter);
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extern HRESULT WINAPI DMUSIC_CreateDirectMusicContainerObject (LPCGUID lpcGUID, LPDIRECTMUSICOBJECT* ppObject, LPUNKNOWN pUnkOuter);
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extern HRESULT WINAPI DMUSIC_CreateLoaderStream (LPSTREAM *ppStream);
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/*****************************************************************************
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* IDirectMusicLoader8Impl implementation structure
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*/
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struct IDirectMusicLoader8Impl
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{
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/* IUnknown fields */
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ICOM_VFIELD(IDirectMusicLoader8);
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DWORD ref;
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/* IDirectMusicLoaderImpl fields */
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WCHAR wzSearchPath[MAX_PATH];
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/* simple cache (linked list) */
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struct list CacheList;
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};
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/* IUnknown: */
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extern HRESULT WINAPI IDirectMusicLoader8Impl_QueryInterface (LPDIRECTMUSICLOADER8 iface, REFIID riid, LPVOID *ppobj);
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extern ULONG WINAPI IDirectMusicLoader8Impl_AddRef (LPDIRECTMUSICLOADER8 iface);
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extern ULONG WINAPI IDirectMusicLoader8Impl_Release (LPDIRECTMUSICLOADER8 iface);
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/* IDirectMusicLoader: */
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extern HRESULT WINAPI IDirectMusicLoader8Impl_GetObject (LPDIRECTMUSICLOADER8 iface, LPDMUS_OBJECTDESC pDesc, REFIID riid, LPVOID*ppv);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_SetObject (LPDIRECTMUSICLOADER8 iface, LPDMUS_OBJECTDESC pDesc);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_SetSearchDirectory (LPDIRECTMUSICLOADER8 iface, REFGUID rguidClass, WCHAR* pwzPath, BOOL fClear);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_ScanDirectory (LPDIRECTMUSICLOADER8 iface, REFGUID rguidClass, WCHAR* pwzFileExtension, WCHAR* pwzScanFileName);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_CacheObject (LPDIRECTMUSICLOADER8 iface, IDirectMusicObject* pObject);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_ReleaseObject (LPDIRECTMUSICLOADER8 iface, IDirectMusicObject* pObject);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_ClearCache (LPDIRECTMUSICLOADER8 iface, REFGUID rguidClass);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_EnableCache (LPDIRECTMUSICLOADER8 iface, REFGUID rguidClass, BOOL fEnable);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_EnumObject (LPDIRECTMUSICLOADER8 iface, REFGUID rguidClass, DWORD dwIndex, LPDMUS_OBJECTDESC pDesc);
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/* IDirectMusicLoader8: */
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extern void WINAPI IDirectMusicLoader8Impl_CollectGarbage (LPDIRECTMUSICLOADER8 iface);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_ReleaseObjectByUnknown (LPDIRECTMUSICLOADER8 iface, IUnknown* pObject);
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extern HRESULT WINAPI IDirectMusicLoader8Impl_LoadObjectFromFile (LPDIRECTMUSICLOADER8 iface, REFGUID rguidClassID, REFIID iidInterfaceID, WCHAR* pwzFilePath, void** ppObject);
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/*****************************************************************************
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* IDirectMusicContainerImpl implementation structure
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*/
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struct IDirectMusicContainerImpl
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{
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/* IUnknown fields */
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ICOM_VFIELD(IDirectMusicContainer);
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DWORD ref;
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/* IDirectMusicContainerImpl fields */
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IDirectMusicContainerObject* pObject;
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};
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/* IUnknown: */
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extern HRESULT WINAPI IDirectMusicContainerImpl_QueryInterface (LPDIRECTMUSICCONTAINER iface, REFIID riid, LPVOID *ppobj);
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extern ULONG WINAPI IDirectMusicContainerImpl_AddRef (LPDIRECTMUSICCONTAINER iface);
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extern ULONG WINAPI IDirectMusicContainerImpl_Release (LPDIRECTMUSICCONTAINER iface);
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/* IDirectMusicContainer: */
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extern HRESULT WINAPI IDirectMusicContainerImpl_EnumObject (LPDIRECTMUSICCONTAINER iface, REFGUID rguidClass, DWORD dwIndex, LPDMUS_OBJECTDESC pDesc, WCHAR* pwszAlias);
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/*****************************************************************************
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* IDirectMusicContainerObject implementation structure
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*/
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struct IDirectMusicContainerObject
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{
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/* IUnknown fields */
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ICOM_VFIELD(IDirectMusicObject);
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DWORD ref;
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/* IDirectMusicObjectImpl fields */
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LPDMUS_OBJECTDESC pDesc;
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IDirectMusicContainerObjectStream* pStream;
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IDirectMusicContainerImpl* pContainer;
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};
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/* IUnknown: */
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extern HRESULT WINAPI IDirectMusicContainerObject_QueryInterface (LPDIRECTMUSICOBJECT iface, REFIID riid, LPVOID *ppobj);
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extern ULONG WINAPI IDirectMusicContainerObject_AddRef (LPDIRECTMUSICOBJECT iface);
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extern ULONG WINAPI IDirectMusicContainerObject_Release (LPDIRECTMUSICOBJECT iface);
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/* IDirectMusicObject: */
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extern HRESULT WINAPI IDirectMusicContainerObject_GetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc);
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extern HRESULT WINAPI IDirectMusicContainerObject_SetDescriptor (LPDIRECTMUSICOBJECT iface, LPDMUS_OBJECTDESC pDesc);
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extern HRESULT WINAPI IDirectMusicContainerObject_ParseDescriptor (LPDIRECTMUSICOBJECT iface, LPSTREAM pStream, LPDMUS_OBJECTDESC pDesc);
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/*****************************************************************************
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* IDirectMusicContainerObjectStream implementation structure
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*/
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struct IDirectMusicContainerObjectStream
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{
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/* IUnknown fields */
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ICOM_VFIELD (IPersistStream);
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DWORD ref;
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/* IPersistStreamImpl fields */
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IDirectMusicContainerObject* pParentObject;
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};
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/* IUnknown: */
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extern HRESULT WINAPI IDirectMusicContainerObjectStream_QueryInterface (LPPERSISTSTREAM iface, REFIID riid, void** ppvObject);
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extern ULONG WINAPI IDirectMusicContainerObjectStream_AddRef (LPPERSISTSTREAM iface);
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extern ULONG WINAPI IDirectMusicContainerObjectStream_Release (LPPERSISTSTREAM iface);
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/* IPersist: */
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extern HRESULT WINAPI IDirectMusicContainerObjectStream_GetClassID (LPPERSISTSTREAM iface, CLSID* pClassID);
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/* IPersistStream: */
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extern HRESULT WINAPI IDirectMusicContainerObjectStream_IsDirty (LPPERSISTSTREAM iface);
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extern HRESULT WINAPI IDirectMusicContainerObjectStream_Load (LPPERSISTSTREAM iface, IStream* pStm);
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extern HRESULT WINAPI IDirectMusicContainerObjectStream_Save (LPPERSISTSTREAM iface, IStream* pStm, BOOL fClearDirty);
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extern HRESULT WINAPI IDirectMusicContainerObjectStream_GetSizeMax (LPPERSISTSTREAM iface, ULARGE_INTEGER* pcbSize);
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/*****************************************************************************
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* ILoaderStream implementation structure
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*/
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struct ILoaderStream
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{
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/* IUnknown fields */
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ICOM_VTABLE(IStream) *StreamVtbl;
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ICOM_VTABLE(IDirectMusicGetLoader) *GetLoaderVtbl;
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DWORD ref;
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/* ILoaderStream fields */
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IDirectMusicLoader8Impl* pLoader;
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HANDLE hFile;
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WCHAR wzFileName[MAX_PATH]; /* for clone */
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};
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/* Custom: */
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extern HRESULT WINAPI ILoaderStream_Attach (ILoaderStream* iface, LPCWSTR wzFile, IDirectMusicLoader *pLoader);
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extern void WINAPI ILoaderStream_Detach (ILoaderStream* iface);
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/* IDirectMusicGetLoader: */
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extern HRESULT WINAPI ILoaderStream_IDirectMusicGetLoader_QueryInterface (LPDIRECTMUSICGETLOADER iface, REFIID riid, void** ppobj);
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extern ULONG WINAPI ILoaderStream_IDirectMusicGetLoader_AddRef (LPDIRECTMUSICGETLOADER iface);
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extern ULONG WINAPI ILoaderStream_IDirectMusicGetLoader_Release (LPDIRECTMUSICGETLOADER iface);
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extern HRESULT WINAPI ILoaderStream_IDirectMusicGetLoader_GetLoader (LPDIRECTMUSICGETLOADER iface, IDirectMusicLoader **ppLoader);
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/* IStream: */
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extern HRESULT WINAPI ILoaderStream_IStream_QueryInterface (LPSTREAM iface, REFIID riid, void** ppobj);
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extern ULONG WINAPI ILoaderStream_IStream_AddRef (LPSTREAM iface);
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extern ULONG WINAPI ILoaderStream_IStream_Release (LPSTREAM iface);extern HRESULT WINAPI ILoaderStream_IStream_Read (IStream* iface, void* pv, ULONG cb, ULONG* pcbRead);
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extern HRESULT WINAPI ILoaderStream_IStream_Write (LPSTREAM iface, const void* pv, ULONG cb, ULONG* pcbWritten);
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extern HRESULT WINAPI ILoaderStream_IStream_Seek (LPSTREAM iface, LARGE_INTEGER dlibMove, DWORD dwOrigin, ULARGE_INTEGER* plibNewPosition);
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extern HRESULT WINAPI ILoaderStream_IStream_SetSize (LPSTREAM iface, ULARGE_INTEGER libNewSize);
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extern HRESULT WINAPI ILoaderStream_IStream_CopyTo (LPSTREAM iface, IStream* pstm, ULARGE_INTEGER cb, ULARGE_INTEGER* pcbRead, ULARGE_INTEGER* pcbWritten);
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extern HRESULT WINAPI ILoaderStream_IStream_Commit (LPSTREAM iface, DWORD grfCommitFlags);
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extern HRESULT WINAPI ILoaderStream_IStream_Revert (LPSTREAM iface);
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extern HRESULT WINAPI ILoaderStream_IStream_LockRegion (LPSTREAM iface, ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType);
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extern HRESULT WINAPI ILoaderStream_IStream_UnlockRegion (LPSTREAM iface, ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType);
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extern HRESULT WINAPI ILoaderStream_IStream_Stat (LPSTREAM iface, STATSTG* pstatstg, DWORD grfStatFlag);
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extern HRESULT WINAPI ILoaderStream_IStream_Clone (LPSTREAM iface, IStream** ppstm);
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#endif /* __WINE_DMLOADER_PRIVATE_H */
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