Get rid of the non-standard ICOM_DEFINE macro.

2004-08-12 03:33:30 +00:00 · 2004-08-12 03:33:30 +00:00 · 616940eb9a
parent 74662974f6
commit 616940eb9a
33 changed files with 198 additions and 199 deletions
--- a/dlls/avifil32/editstream.c
+++ b/dlls/avifil32/editstream.c
@ -52,7 +52,7 @@ typedef struct _EditStreamTable {
 #define IEditStreamInternal_METHODS \
    IUnknown_METHODS \
    STDMETHOD(GetEditStreamImpl)(THIS_ LPVOID*) PURE;
-ICOM_DEFINE(IEditStreamInternal, IUnknown)
+DECLARE_INTERFACE_(IEditStreamInternal, IUnknown) { IEditStreamInternal_METHODS };
 #undef INTERFACE
 #define EditStreamEnd(This,streamNr) ((This)->pStreams[streamNr].dwStart + \
--- a/dlls/dplayx/dplaysp.h
+++ b/dlls/dplayx/dplaysp.h
@ -71,7 +71,7 @@ typedef BOOL (CALLBACK *LPENUMMRUCALLBACK)( LPCVOID lpData,
   STDMETHOD(GetSPData)(THIS_ LPVOID *lplpData, LPDWORD dwDataSize, DWORD dwFlags ) PURE; \
   STDMETHOD(SetSPData)(THIS_ LPVOID lpData, DWORD dwDataSize, DWORD dwFlags ) PURE; \
   STDMETHOD_(VOID,SendComplete)(THIS_ LPVOID , DWORD  ) PURE;
-ICOM_DEFINE(IDirectPlaySP,IUnknown)
+DECLARE_INTERFACE_(IDirectPlaySP,IUnknown) { IDirectPlaySP_METHODS };
 #undef INTERFACE
--- a/dlls/dplayx/lobbysp.h
+++ b/dlls/dplayx/lobbysp.h
@ -480,7 +480,7 @@ HRESULT WINAPI DPLSPInit(LPSPDATA_INIT);
  STDMETHOD(SetSessionDesc)(THIS_ LPSPDATA_SETSESSIONDESC  ssd ) PURE; \
  STDMETHOD(SetSPDataPointer)(THIS_ LPVOID  lpData ) PURE; \
  STDMETHOD(StartSession)(THIS_ LPSPDATA_STARTSESSIONCOMMAND  ssc ) PURE;
-ICOM_DEFINE(IDPLobbySP,IUnknown)
+DECLARE_INTERFACE_(IDPLobbySP,IUnknown) { IDPLobbySP_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/dlls/ole32/ifs.h
+++ b/dlls/ole32/ifs.h
@ -44,7 +44,7 @@ typedef struct IMalloc16 IMalloc16, *LPMALLOC16;
    STDMETHOD_(DWORD,GetSize)(THIS_ LPVOID  pv) PURE; \
    STDMETHOD_(INT16,DidAlloc)(THIS_ LPVOID  pv) PURE; \
    STDMETHOD_(LPVOID,HeapMinimize)(THIS) PURE;
-ICOM_DEFINE(IMalloc16,IUnknown)
+DECLARE_INTERFACE_(IMalloc16,IUnknown) { IMalloc16_METHODS };
 #undef INTERFACE
 /**********************************************************************/
@ -65,7 +65,7 @@ typedef struct ILockBytes16 *LPLOCKBYTES16, ILockBytes16;
 	STDMETHOD(LockRegion)(THIS_ ULARGE_INTEGER libOffset, ULARGE_INTEGER  cb, DWORD dwLockType) PURE; \
 	STDMETHOD(UnlockRegion)(THIS_ ULARGE_INTEGER libOffset, ULARGE_INTEGER  cb, DWORD dwLockType) PURE; \
 	STDMETHOD(Stat)(THIS_ STATSTG *pstatstg, DWORD grfStatFlag) PURE;
-ICOM_DEFINE(ILockBytes16,IUnknown)
+DECLARE_INTERFACE_(ILockBytes16,IUnknown) { ILockBytes16_METHODS };
 #undef INTERFACE
 /**********************************************************************/
@ -99,7 +99,7 @@ typedef struct IStream16 IStream16, *LPSTREAM16;
    STDMETHOD(UnlockRegion)(THIS_ ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType) PURE; \
    STDMETHOD(Stat)(THIS_ STATSTG* pstatstg, DWORD grfStatFlag) PURE; \
    STDMETHOD(Clone)(THIS_ IStream16** ppstm) PURE;
-ICOM_DEFINE(IStream16,ISequentialStream)
+DECLARE_INTERFACE_(IStream16,ISequentialStream) { IStream16_METHODS };
 #undef INTERFACE
 /**********************************************************************/
@ -126,7 +126,7 @@ typedef struct IStorage16 IStorage16, *LPSTORAGE16;
    STDMETHOD_(HRESULT,SetClass)(THIS_ REFCLSID clsid) PURE; \
    STDMETHOD_(HRESULT,SetStateBits)(THIS_ DWORD grfStateBits, DWORD grfMask) PURE; \
    STDMETHOD_(HRESULT,Stat)(THIS_ STATSTG* pstatstg, DWORD grfStatFlag) PURE;
-ICOM_DEFINE(IStorage16,IUnknown)
+DECLARE_INTERFACE_(IStorage16,IUnknown) { IStorage16_METHODS };
 #undef INTERFACE
 #endif /* __WINE_OLE_IFS_H */
--- a/dlls/shell32/shellfolder.h
+++ b/dlls/shell32/shellfolder.h
@ -46,7 +46,7 @@ typedef struct ISFHelper ISFHelper, *LPISFHELPER;
 	STDMETHOD(AddFolder)(THIS_ HWND  hwnd, LPCSTR  lpName, LPITEMIDLIST * ppidlOut) PURE; \
 	STDMETHOD(DeleteItems)(THIS_ UINT  cidl, LPCITEMIDLIST * apidl) PURE; \
 	STDMETHOD(CopyItems)(THIS_ IShellFolder * pSFFrom, UINT  cidl, LPCITEMIDLIST * apidl) PURE;
-ICOM_DEFINE(ISFHelper, IUnknown)
+DECLARE_INTERFACE_(ISFHelper, IUnknown) { ISFHelper_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/control.h
+++ b/include/control.h
@ -42,7 +42,7 @@ typedef LONG_PTR OAEVENT;
    STDMETHOD(get_FilterCollection)(THIS_  IDispatch **  ppUnk) PURE; \
    STDMETHOD(get_RegFilterCollection)(THIS_  IDispatch **  ppUnk) PURE; \
    STDMETHOD(StopWhenReady)(THIS) PURE;
-ICOM_DEFINE(IMediaControl,IDispatch)
+DECLARE_INTERFACE_(IMediaControl,IDispatch) { IMediaControl_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -74,7 +74,7 @@ ICOM_DEFINE(IMediaControl,IDispatch)
    STDMETHOD(get_Volume)(THIS_  long *  plVolume) PURE; \
    STDMETHOD(put_Balance)(THIS_  long   lBalance) PURE; \
    STDMETHOD(get_Balance)(THIS_  long *  plBalance) PURE;
-ICOM_DEFINE(IBasicAudio,IDispatch)
+DECLARE_INTERFACE_(IBasicAudio,IDispatch) { IBasicAudio_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -129,7 +129,7 @@ ICOM_DEFINE(IBasicAudio,IDispatch)
    STDMETHOD(GetCurrentImage)(THIS_  long *  pBufferSize, long *  pDIBImage) PURE; \
    STDMETHOD(IsUsingDefaultSource)(THIS) PURE; \
    STDMETHOD(IsUsingDefaultDestination)(THIS) PURE;
-ICOM_DEFINE(IBasicVideo,IDispatch)
+DECLARE_INTERFACE_(IBasicVideo,IDispatch) { IBasicVideo_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -219,7 +219,7 @@ ICOM_DEFINE(IBasicVideo,IDispatch)
    STDMETHOD(GetRestorePosition)(THIS_  long *  pLeft, long *  pTop, long *  pWidth, long *  pHeight) PURE; \
    STDMETHOD(HideCursor)(THIS_  long   HideCursor) PURE; \
    STDMETHOD(IsCursorHidden)(THIS_  long *  CursorHidden) PURE;
-ICOM_DEFINE(IVideoWindow,IDispatch)
+DECLARE_INTERFACE_(IVideoWindow,IDispatch) { IVideoWindow_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -283,7 +283,7 @@ ICOM_DEFINE(IVideoWindow,IDispatch)
    STDMETHOD(CancelDefaultHandling)(THIS_  long   lEvCode) PURE; \
    STDMETHOD(RestoreDefaultHandling)(THIS_  long   lEvCode) PURE; \
    STDMETHOD(FreeEventParams)(THIS_  long   lEvCode, LONG_PTR   lParam1, LONG_PTR   lParam2) PURE;
-ICOM_DEFINE(IMediaEvent,IDispatch)
+DECLARE_INTERFACE_(IMediaEvent,IDispatch) { IMediaEvent_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -311,7 +311,7 @@ ICOM_DEFINE(IMediaEvent,IDispatch)
    STDMETHOD(SetNotifyWindow)(THIS_  OAHWND   hwnd, long   lMsg, LONG_PTR   lInstanceData) PURE; \
    STDMETHOD(SetNotifyFlags)(THIS_  long   lNoNotifyFlags) PURE; \
    STDMETHOD(GetNotifyFlags)(THIS_  long *  lplNoNotifyFlags) PURE;
-ICOM_DEFINE(IMediaEventEx,IMediaEvent)
+DECLARE_INTERFACE_(IMediaEventEx,IMediaEvent) { IMediaEventEx_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/d3d.h
+++ b/include/d3d.h
@ -208,7 +208,7 @@ typedef DWORD D3DVIEWPORTHANDLE, *LPD3DVIEWPORTHANDLE;
    STDMETHOD(CreateMaterial)(THIS_ LPDIRECT3DMATERIAL *lplpDirect3DMaterial, IUnknown *pUnkOuter) PURE; \
    STDMETHOD(CreateViewport)(THIS_ LPDIRECT3DVIEWPORT *lplpD3DViewport, IUnknown *pUnkOuter) PURE; \
    STDMETHOD(FindDevice)(THIS_ LPD3DFINDDEVICESEARCH lpD3DDFS, LPD3DFINDDEVICERESULT lplpD3DDevice) PURE;
-ICOM_DEFINE(IDirect3D,IUnknown)
+DECLARE_INTERFACE_(IDirect3D,IUnknown) { IDirect3D_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -238,7 +238,7 @@ ICOM_DEFINE(IDirect3D,IUnknown)
    STDMETHOD(CreateViewport)(THIS_ LPDIRECT3DVIEWPORT2 *lplpD3DViewport2, IUnknown *pUnkOuter) PURE; \
    STDMETHOD(FindDevice)(THIS_ LPD3DFINDDEVICESEARCH lpD3DDFS, LPD3DFINDDEVICERESULT lpD3DFDR) PURE; \
    STDMETHOD(CreateDevice)(THIS_ REFCLSID rclsid, LPDIRECTDRAWSURFACE lpDDS, LPDIRECT3DDEVICE2 *lplpD3DDevice2) PURE;
-ICOM_DEFINE(IDirect3D2,IUnknown)
+DECLARE_INTERFACE_(IDirect3D2,IUnknown) { IDirect3D2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -271,7 +271,7 @@ ICOM_DEFINE(IDirect3D2,IUnknown)
    STDMETHOD(CreateVertexBuffer)(THIS_ LPD3DVERTEXBUFFERDESC lpD3DVertBufDesc,LPDIRECT3DVERTEXBUFFER *lplpD3DVertBuf,DWORD dwFlags,LPUNKNOWN lpUnk) PURE; \
    STDMETHOD(EnumZBufferFormats)(THIS_ REFCLSID riidDevice,LPD3DENUMPIXELFORMATSCALLBACK lpEnumCallback,LPVOID lpContext) PURE; \
    STDMETHOD(EvictManagedTextures)(THIS) PURE;
-ICOM_DEFINE(IDirect3D3,IUnknown)
+DECLARE_INTERFACE_(IDirect3D3,IUnknown) { IDirect3D3_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -302,7 +302,7 @@ ICOM_DEFINE(IDirect3D3,IUnknown)
    STDMETHOD(CreateVertexBuffer)(THIS_ LPD3DVERTEXBUFFERDESC lpD3DVertBufDesc,LPDIRECT3DVERTEXBUFFER7 *lplpD3DVertBuf,DWORD dwFlags) PURE; \
    STDMETHOD(EnumZBufferFormats)(THIS_ REFCLSID riidDevice,LPD3DENUMPIXELFORMATSCALLBACK lpEnumCallback,LPVOID lpContext) PURE; \
    STDMETHOD(EvictManagedTextures)(THIS) PURE;
-ICOM_DEFINE(IDirect3D7,IUnknown)
+DECLARE_INTERFACE_(IDirect3D7,IUnknown) { IDirect3D7_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -328,7 +328,7 @@ ICOM_DEFINE(IDirect3D7,IUnknown)
    STDMETHOD(Initialize)(THIS_ LPDIRECT3D lpDirect3D) PURE; \
    STDMETHOD(SetLight)(THIS_ LPD3DLIGHT lpLight) PURE; \
    STDMETHOD(GetLight)(THIS_ LPD3DLIGHT lpLight) PURE;
-ICOM_DEFINE(IDirect3DLight,IUnknown)
+DECLARE_INTERFACE_(IDirect3DLight,IUnknown) { IDirect3DLight_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -355,7 +355,7 @@ ICOM_DEFINE(IDirect3DLight,IUnknown)
    STDMETHOD(GetHandle)(THIS_ LPDIRECT3DDEVICE lpDirect3DDevice, LPD3DMATERIALHANDLE lpHandle) PURE; \
    STDMETHOD(Reserve)(THIS) PURE; \
    STDMETHOD(Unreserve)(THIS) PURE;
-ICOM_DEFINE(IDirect3DMaterial,IUnknown)
+DECLARE_INTERFACE_(IDirect3DMaterial,IUnknown) { IDirect3DMaterial_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -382,7 +382,7 @@ ICOM_DEFINE(IDirect3DMaterial,IUnknown)
    STDMETHOD(SetMaterial)(THIS_ LPD3DMATERIAL lpMat) PURE; \
    STDMETHOD(GetMaterial)(THIS_ LPD3DMATERIAL lpMat) PURE; \
    STDMETHOD(GetHandle)(THIS_ LPDIRECT3DDEVICE2 lpDirect3DDevice2, LPD3DMATERIALHANDLE lpHandle) PURE;
-ICOM_DEFINE(IDirect3DMaterial2,IUnknown)
+DECLARE_INTERFACE_(IDirect3DMaterial2,IUnknown) { IDirect3DMaterial2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -406,7 +406,7 @@ ICOM_DEFINE(IDirect3DMaterial2,IUnknown)
    STDMETHOD(SetMaterial)(THIS_ LPD3DMATERIAL lpMat) PURE; \
    STDMETHOD(GetMaterial)(THIS_ LPD3DMATERIAL lpMat) PURE; \
    STDMETHOD(GetHandle)(THIS_ LPDIRECT3DDEVICE3 lpDirect3DDevice3, LPD3DMATERIALHANDLE lpHandle) PURE;
-ICOM_DEFINE(IDirect3DMaterial3,IUnknown)
+DECLARE_INTERFACE_(IDirect3DMaterial3,IUnknown) { IDirect3DMaterial3_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -432,7 +432,7 @@ ICOM_DEFINE(IDirect3DMaterial3,IUnknown)
    STDMETHOD(PaletteChanged)(THIS_ DWORD dwStart, DWORD dwCount) PURE; \
    STDMETHOD(Load)(THIS_ LPDIRECT3DTEXTURE lpD3DTexture) PURE; \
    STDMETHOD(Unload)(THIS) PURE;
-ICOM_DEFINE(IDirect3DTexture,IUnknown)
+DECLARE_INTERFACE_(IDirect3DTexture,IUnknown) { IDirect3DTexture_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -458,7 +458,7 @@ ICOM_DEFINE(IDirect3DTexture,IUnknown)
    STDMETHOD(GetHandle)(THIS_ LPDIRECT3DDEVICE2 lpDirect3DDevice2, LPD3DTEXTUREHANDLE lpHandle) PURE; \
    STDMETHOD(PaletteChanged)(THIS_ DWORD dwStart, DWORD dwCount) PURE; \
    STDMETHOD(Load)(THIS_ LPDIRECT3DTEXTURE2 lpD3DTexture2) PURE;
-ICOM_DEFINE(IDirect3DTexture2,IUnknown)
+DECLARE_INTERFACE_(IDirect3DTexture2,IUnknown) { IDirect3DTexture2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -492,7 +492,7 @@ ICOM_DEFINE(IDirect3DTexture2,IUnknown)
    STDMETHOD(AddLight)(THIS_ LPDIRECT3DLIGHT lpDirect3DLight) PURE; \
    STDMETHOD(DeleteLight)(THIS_ LPDIRECT3DLIGHT lpDirect3DLight) PURE; \
    STDMETHOD(NextLight)(THIS_ LPDIRECT3DLIGHT lpDirect3DLight, LPDIRECT3DLIGHT *lplpDirect3DLight, DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirect3DViewport,IUnknown)
+DECLARE_INTERFACE_(IDirect3DViewport,IUnknown) { IDirect3DViewport_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -525,7 +525,7 @@ ICOM_DEFINE(IDirect3DViewport,IUnknown)
    IDirect3DViewport_METHODS \
    STDMETHOD(GetViewport2)(THIS_ LPD3DVIEWPORT2 lpData) PURE; \
    STDMETHOD(SetViewport2)(THIS_ LPD3DVIEWPORT2 lpData) PURE;
-ICOM_DEFINE(IDirect3DViewport2,IDirect3DViewport)
+DECLARE_INTERFACE_(IDirect3DViewport2,IDirect3DViewport) { IDirect3DViewport2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -561,7 +561,7 @@ ICOM_DEFINE(IDirect3DViewport2,IDirect3DViewport)
    STDMETHOD(SetBackgroundDepth2)(THIS_ LPDIRECTDRAWSURFACE4 lpDDS) PURE; \
    STDMETHOD(GetBackgroundDepth2)(THIS_ LPDIRECTDRAWSURFACE4 *lplpDDS,LPBOOL lpValid) PURE; \
    STDMETHOD(Clear2)(THIS_ DWORD dwCount,LPD3DRECT lpRects,DWORD dwFlags,DWORD dwColor,D3DVALUE dvZ,DWORD dwStencil) PURE;
-ICOM_DEFINE(IDirect3DViewport3,IDirect3DViewport2)
+DECLARE_INTERFACE_(IDirect3DViewport3,IDirect3DViewport2) { IDirect3DViewport3_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -607,7 +607,7 @@ ICOM_DEFINE(IDirect3DViewport3,IDirect3DViewport2)
    STDMETHOD(GetExecuteData)(THIS_ LPD3DEXECUTEDATA lpData) PURE; \
    STDMETHOD(Validate)(THIS_ LPDWORD lpdwOffset, LPD3DVALIDATECALLBACK lpFunc, LPVOID lpUserArg, DWORD dwReserved) PURE; \
    STDMETHOD(Optimize)(THIS_ DWORD dwDummy) PURE;
-ICOM_DEFINE(IDirect3DExecuteBuffer,IUnknown)
+DECLARE_INTERFACE_(IDirect3DExecuteBuffer,IUnknown) { IDirect3DExecuteBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -651,7 +651,7 @@ ICOM_DEFINE(IDirect3DExecuteBuffer,IUnknown)
    STDMETHOD(BeginScene)(THIS) PURE; \
    STDMETHOD(EndScene)(THIS) PURE; \
    STDMETHOD(GetDirect3D)(THIS_ LPDIRECT3D *lplpDirect3D) PURE;
-ICOM_DEFINE(IDirect3DDevice,IUnknown)
+DECLARE_INTERFACE_(IDirect3DDevice,IUnknown) { IDirect3DDevice_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -719,7 +719,7 @@ ICOM_DEFINE(IDirect3DDevice,IUnknown)
    STDMETHOD(DrawIndexedPrimitive)(THIS_ D3DPRIMITIVETYPE d3dptPrimitiveType, D3DVERTEXTYPE d3dvtVertexType, LPVOID lpvVertices, DWORD dwVertexCount, LPWORD dwIndices, DWORD dwIndexCount, DWORD dwFlags) PURE; \
    STDMETHOD(SetClipStatus)(THIS_ LPD3DCLIPSTATUS lpD3DClipStatus) PURE; \
    STDMETHOD(GetClipStatus)(THIS_ LPD3DCLIPSTATUS lpD3DClipStatus) PURE;
-ICOM_DEFINE(IDirect3DDevice2,IUnknown)
+DECLARE_INTERFACE_(IDirect3DDevice2,IUnknown) { IDirect3DDevice2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -806,7 +806,7 @@ ICOM_DEFINE(IDirect3DDevice2,IUnknown)
    STDMETHOD(GetTextureStageState)(THIS_ DWORD dwStage,D3DTEXTURESTAGESTATETYPE d3dTexStageStateType,LPDWORD lpdwState) PURE; \
    STDMETHOD(SetTextureStageState)(THIS_ DWORD dwStage,D3DTEXTURESTAGESTATETYPE d3dTexStageStateType,DWORD dwState) PURE; \
    STDMETHOD(ValidateDevice)(THIS_ LPDWORD lpdwPasses) PURE;
-ICOM_DEFINE(IDirect3DDevice3,IUnknown)
+DECLARE_INTERFACE_(IDirect3DDevice3,IUnknown) { IDirect3DDevice3_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -908,7 +908,7 @@ ICOM_DEFINE(IDirect3DDevice3,IUnknown)
    STDMETHOD(SetClipPlane)(THIS_ DWORD dwIndex,D3DVALUE *pPlaneEquation) PURE; \
    STDMETHOD(GetClipPlane)(THIS_ DWORD dwIndex,D3DVALUE *pPlaneEquation) PURE; \
    STDMETHOD(GetInfo)(THIS_ DWORD dwDevInfoID,LPVOID pDevInfoStruct,DWORD dwSize) PURE;
-ICOM_DEFINE(IDirect3DDevice7,IUnknown)
+DECLARE_INTERFACE_(IDirect3DDevice7,IUnknown) { IDirect3DDevice7_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -976,7 +976,7 @@ ICOM_DEFINE(IDirect3DDevice7,IUnknown)
    STDMETHOD(ProcessVertices)(THIS_ DWORD dwVertexOp,DWORD dwDestIndex,DWORD dwCount,LPDIRECT3DVERTEXBUFFER lpSrcBuffer,DWORD dwSrcIndex,LPDIRECT3DDEVICE3 lpD3DDevice,DWORD dwFlags) PURE; \
    STDMETHOD(GetVertexBufferDesc)(THIS_ LPD3DVERTEXBUFFERDESC lpD3DVertexBufferDesc) PURE; \
    STDMETHOD(Optimize)(THIS_ LPDIRECT3DDEVICE3  lpD3DDevice,DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirect3DVertexBuffer,IUnknown)
+DECLARE_INTERFACE_(IDirect3DVertexBuffer,IUnknown) { IDirect3DVertexBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1004,7 +1004,7 @@ ICOM_DEFINE(IDirect3DVertexBuffer,IUnknown)
    STDMETHOD(GetVertexBufferDesc)(THIS_ LPD3DVERTEXBUFFERDESC lpD3DVertexBufferDesc) PURE; \
    STDMETHOD(Optimize)(THIS_ LPDIRECT3DDEVICE7  lpD3DDevice,DWORD dwFlags) PURE; \
    STDMETHOD(ProcessVerticesStrided)(THIS_ DWORD dwVertexOp,DWORD dwDestIndex,DWORD dwCount,LPD3DDRAWPRIMITIVESTRIDEDDATA lpStrideData,DWORD dwVertexTypeDesc,LPDIRECT3DDEVICE7 lpD3DDevice,DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirect3DVertexBuffer7,IUnknown)
+DECLARE_INTERFACE_(IDirect3DVertexBuffer7,IUnknown) { IDirect3DVertexBuffer7_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/d3d8.h
+++ b/include/d3d8.h
@ -132,7 +132,7 @@ typedef struct IDirect3DVolumeTexture8   IDirect3DVolumeTexture8, *LPDIRECT3DVOL
    STDMETHOD(GetDeviceCaps)(THIS_ UINT  Adapter, D3DDEVTYPE  DeviceType, D3DCAPS8 * pCaps) PURE; \
    STDMETHOD_(HMONITOR,GetAdapterMonitor)(THIS_ UINT  Adapter) PURE; \
    STDMETHOD(CreateDevice)(THIS_ UINT  Adapter, D3DDEVTYPE  DeviceType,HWND  hFocusWindow, DWORD  BehaviorFlags, D3DPRESENT_PARAMETERS * pPresentationParameters, IDirect3DDevice8 ** ppReturnedDeviceInterface) PURE;
-ICOM_DEFINE(IDirect3D8,IUnknown)
+DECLARE_INTERFACE_(IDirect3D8,IUnknown) { IDirect3D8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -256,7 +256,7 @@ ICOM_DEFINE(IDirect3D8,IUnknown)
    STDMETHOD(DrawRectPatch)(THIS_ UINT  Handle,CONST float * pNumSegs,CONST D3DRECTPATCH_INFO * pRectPatchInfo) PURE; \
    STDMETHOD(DrawTriPatch)(THIS_ UINT  Handle,CONST float * pNumSegs,CONST D3DTRIPATCH_INFO * pTriPatchInfo) PURE; \
    STDMETHOD(DeletePatch)(THIS_ UINT  Handle) PURE;
-ICOM_DEFINE(IDirect3DDevice8,IUnknown)
+DECLARE_INTERFACE_(IDirect3DDevice8,IUnknown) { IDirect3DDevice8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -375,7 +375,7 @@ ICOM_DEFINE(IDirect3DDevice8,IUnknown)
    STDMETHOD(GetDesc)(THIS_ D3DVOLUME_DESC * pDesc) PURE; \
    STDMETHOD(LockBox)(THIS_ D3DLOCKED_BOX * pLockedVolume,CONST D3DBOX * pBox, DWORD  Flags) PURE; \
    STDMETHOD(UnlockBox)(THIS) PURE;
-ICOM_DEFINE(IDirect3DVolume8,IUnknown)
+DECLARE_INTERFACE_(IDirect3DVolume8,IUnknown) { IDirect3DVolume8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -402,7 +402,7 @@ ICOM_DEFINE(IDirect3DVolume8,IUnknown)
    IUnknown_METHODS \
    STDMETHOD(Present)(THIS_ CONST RECT * pSourceRect, CONST RECT * pDestRect, HWND  hDestWindowOverride,CONST RGNDATA * pDirtyRegion) PURE; \
    STDMETHOD(GetBackBuffer)(THIS_ UINT  BackBuffer, D3DBACKBUFFER_TYPE  Type,IDirect3DSurface8 ** ppBackBuffer) PURE;
-ICOM_DEFINE(IDirect3DSwapChain8,IUnknown)
+DECLARE_INTERFACE_(IDirect3DSwapChain8,IUnknown) { IDirect3DSwapChain8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -429,7 +429,7 @@ ICOM_DEFINE(IDirect3DSwapChain8,IUnknown)
    STDMETHOD(GetDesc)(THIS_ D3DSURFACE_DESC * pDesc) PURE; \
    STDMETHOD(LockRect)(THIS_ D3DLOCKED_RECT * pLockedRect, CONST RECT * pRect,DWORD  Flags) PURE; \
    STDMETHOD(UnlockRect)(THIS) PURE;
-ICOM_DEFINE(IDirect3DSurface8,IUnknown)
+DECLARE_INTERFACE_(IDirect3DSurface8,IUnknown) { IDirect3DSurface8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -462,7 +462,7 @@ ICOM_DEFINE(IDirect3DSurface8,IUnknown)
    STDMETHOD_(DWORD,GetPriority)(THIS) PURE; \
    STDMETHOD_(void,PreLoad)(THIS) PURE; \
    STDMETHOD_(D3DRESOURCETYPE,GetType)(THIS) PURE;
-ICOM_DEFINE(IDirect3DResource8,IUnknown)
+DECLARE_INTERFACE_(IDirect3DResource8,IUnknown) { IDirect3DResource8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -490,7 +490,7 @@ ICOM_DEFINE(IDirect3DResource8,IUnknown)
    STDMETHOD(Lock)(THIS_ UINT  OffsetToLock, UINT  SizeToLock, BYTE ** ppbData, DWORD  Flags) PURE; \
    STDMETHOD(Unlock)(THIS) PURE; \
    STDMETHOD(GetDesc)(THIS_ D3DVERTEXBUFFER_DESC  * pDesc) PURE;
-ICOM_DEFINE(IDirect3DVertexBuffer8,IDirect3DResource8)
+DECLARE_INTERFACE_(IDirect3DVertexBuffer8,IDirect3DResource8) { IDirect3DVertexBuffer8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -522,7 +522,7 @@ ICOM_DEFINE(IDirect3DVertexBuffer8,IDirect3DResource8)
    STDMETHOD(Lock)(THIS_ UINT  OffsetToLock, UINT  SizeToLock, BYTE ** ppbData, DWORD  Flags) PURE; \
    STDMETHOD(Unlock)(THIS) PURE; \
    STDMETHOD(GetDesc)(THIS_ D3DINDEXBUFFER_DESC * pDesc) PURE;
-ICOM_DEFINE(IDirect3DIndexBuffer8,IDirect3DResource8)
+DECLARE_INTERFACE_(IDirect3DIndexBuffer8,IDirect3DResource8) { IDirect3DIndexBuffer8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -554,7 +554,7 @@ ICOM_DEFINE(IDirect3DIndexBuffer8,IDirect3DResource8)
    STDMETHOD_(DWORD,SetLOD)(THIS_ DWORD  LODNew) PURE; \
    STDMETHOD_(DWORD,GetLOD)(THIS) PURE; \
    STDMETHOD_(DWORD,GetLevelCount)(THIS) PURE;
-ICOM_DEFINE(IDirect3DBaseTexture8,IDirect3DResource8)
+DECLARE_INTERFACE_(IDirect3DBaseTexture8,IDirect3DResource8) { IDirect3DBaseTexture8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -588,7 +588,7 @@ ICOM_DEFINE(IDirect3DBaseTexture8,IDirect3DResource8)
    STDMETHOD(LockRect)(THIS_ D3DCUBEMAP_FACES  FaceType,UINT  Level,D3DLOCKED_RECT * pLockedRect,CONST RECT * pRect,DWORD  Flags) PURE; \
    STDMETHOD(UnlockRect)(THIS_ D3DCUBEMAP_FACES  FaceType,UINT  Level) PURE; \
    STDMETHOD(AddDirtyRect)(THIS_ D3DCUBEMAP_FACES  FaceType,CONST RECT * pDirtyRect) PURE;
-ICOM_DEFINE(IDirect3DCubeTexture8,IDirect3DBaseTexture8)
+DECLARE_INTERFACE_(IDirect3DCubeTexture8,IDirect3DBaseTexture8) { IDirect3DCubeTexture8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -628,7 +628,7 @@ ICOM_DEFINE(IDirect3DCubeTexture8,IDirect3DBaseTexture8)
    STDMETHOD(LockRect)(THIS_ UINT  Level,D3DLOCKED_RECT * pLockedRect,CONST RECT * pRect,DWORD  Flags) PURE; \
    STDMETHOD(UnlockRect)(THIS_ UINT  Level) PURE; \
    STDMETHOD(AddDirtyRect)(THIS_ CONST RECT * pDirtyRect) PURE;
-ICOM_DEFINE(IDirect3DTexture8,IDirect3DBaseTexture8)
+DECLARE_INTERFACE_(IDirect3DTexture8,IDirect3DBaseTexture8) { IDirect3DTexture8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -668,7 +668,7 @@ ICOM_DEFINE(IDirect3DTexture8,IDirect3DBaseTexture8)
    STDMETHOD(LockBox)(THIS_ UINT  Level,D3DLOCKED_BOX * pLockedVolume,CONST D3DBOX * pBox,DWORD  Flags) PURE; \
    STDMETHOD(UnlockBox)(THIS_ UINT  Level) PURE; \
    STDMETHOD(AddDirtyBox)(THIS_ CONST D3DBOX * pDirtyBox) PURE;
-ICOM_DEFINE(IDirect3DVolumeTexture8,IDirect3DBaseTexture8)
+DECLARE_INTERFACE_(IDirect3DVolumeTexture8,IDirect3DBaseTexture8) { IDirect3DVolumeTexture8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/d3d9.h
+++ b/include/d3d9.h
@ -163,7 +163,7 @@ typedef struct IDirect3DQuery9                IDirect3DQuery9, *LPDIRECT3DQUERY9
    STDMETHOD(GetDeviceCaps)(THIS_ UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS9* pCaps) PURE; \
    STDMETHOD_(HMONITOR, GetAdapterMonitor)(THIS_ UINT Adapter) PURE; \
    STDMETHOD(CreateDevice)(THIS_ UINT Adapter, D3DDEVTYPE DeviceType, HWND hFocusWindow, DWORD BehaviorFlags, D3DPRESENT_PARAMETERS* pPresentationParameters, IDirect3DDevice9** ppReturnedDeviceInterface) PURE;
-ICOM_DEFINE(IDirect3D9,IUnknown)
+DECLARE_INTERFACE_(IDirect3D9,IUnknown) { IDirect3D9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -310,7 +310,7 @@ ICOM_DEFINE(IDirect3D9,IUnknown)
    STDMETHOD(DrawTriPatch)(THIS_ UINT Handle, CONST float* pNumSegs, CONST D3DTRIPATCH_INFO* pTriPatchInfo) PURE; \
    STDMETHOD(DeletePatch)(THIS_ UINT Handle) PURE; \
    STDMETHOD(CreateQuery)(THIS_ D3DQUERYTYPE Type, IDirect3DQuery9** ppQuery) PURE;
-ICOM_DEFINE(IDirect3DDevice9, IUnknown)
+DECLARE_INTERFACE_(IDirect3DDevice9, IUnknown) { IDirect3DDevice9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -451,7 +451,7 @@ ICOM_DEFINE(IDirect3DDevice9, IUnknown)
    STDMETHOD(GetDesc)(THIS_ D3DVOLUME_DESC* pDesc) PURE; \
    STDMETHOD(LockBox)(THIS_ D3DLOCKED_BOX* pLockedVolume, CONST D3DBOX* pBox, DWORD Flags) PURE; \
    STDMETHOD(UnlockBox)(THIS) PURE;
-ICOM_DEFINE(IDirect3DVolume9,IUnknown)
+DECLARE_INTERFACE_(IDirect3DVolume9,IUnknown) { IDirect3DVolume9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -483,7 +483,7 @@ ICOM_DEFINE(IDirect3DVolume9,IUnknown)
    STDMETHOD(GetDisplayMode)(THIS_ D3DDISPLAYMODE* pMode) PURE; \
    STDMETHOD(GetDevice)(THIS_ IDirect3DDevice9** ppDevice) PURE; \
    STDMETHOD(GetPresentParameters)(THIS_ D3DPRESENT_PARAMETERS* pPresentationParameters) PURE;
-ICOM_DEFINE(IDirect3DSwapChain9,IUnknown)
+DECLARE_INTERFACE_(IDirect3DSwapChain9,IUnknown) { IDirect3DSwapChain9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -515,7 +515,7 @@ ICOM_DEFINE(IDirect3DSwapChain9,IUnknown)
    STDMETHOD_(DWORD, GetPriority)(THIS) PURE; \
    STDMETHOD_(void, PreLoad)(THIS) PURE; \
    STDMETHOD_(D3DRESOURCETYPE, GetType)(THIS) PURE;
-ICOM_DEFINE(IDirect3DResource9,IUnknown)
+DECLARE_INTERFACE_(IDirect3DResource9,IUnknown) { IDirect3DResource9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -546,7 +546,7 @@ ICOM_DEFINE(IDirect3DResource9,IUnknown)
    STDMETHOD(UnlockRect)(THIS) PURE; \
    STDMETHOD(GetDC)(THIS_ HDC* phdc) PURE; \
    STDMETHOD(ReleaseDC)(THIS_ HDC hdc) PURE;
-ICOM_DEFINE(IDirect3DSurface9,IDirect3DResource9)
+DECLARE_INTERFACE_(IDirect3DSurface9,IDirect3DResource9) { IDirect3DSurface9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -581,7 +581,7 @@ ICOM_DEFINE(IDirect3DSurface9,IDirect3DResource9)
    STDMETHOD(Lock)(THIS_ UINT OffsetToLock, UINT SizeToLock, void** ppbData, DWORD Flags) PURE; \
    STDMETHOD(Unlock)(THIS) PURE; \
    STDMETHOD(GetDesc)(THIS_ D3DVERTEXBUFFER_DESC* pDesc) PURE;
-ICOM_DEFINE(IDirect3DVertexBuffer9,IDirect3DResource9)
+DECLARE_INTERFACE_(IDirect3DVertexBuffer9,IDirect3DResource9) { IDirect3DVertexBuffer9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -613,7 +613,7 @@ ICOM_DEFINE(IDirect3DVertexBuffer9,IDirect3DResource9)
    STDMETHOD(Lock)(THIS_ UINT OffsetToLock, UINT SizeToLock, void** ppbData, DWORD Flags) PURE; \
    STDMETHOD(Unlock)(THIS) PURE; \
    STDMETHOD(GetDesc)(THIS_ D3DINDEXBUFFER_DESC* pDesc) PURE;
-ICOM_DEFINE(IDirect3DIndexBuffer9,IDirect3DResource9)
+DECLARE_INTERFACE_(IDirect3DIndexBuffer9,IDirect3DResource9) { IDirect3DIndexBuffer9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -648,7 +648,7 @@ ICOM_DEFINE(IDirect3DIndexBuffer9,IDirect3DResource9)
    STDMETHOD(SetAutoGenFilterType)(THIS_ D3DTEXTUREFILTERTYPE FilterType) PURE; \
    STDMETHOD_(D3DTEXTUREFILTERTYPE, GetAutoGenFilterType)(THIS) PURE; \
    STDMETHOD_(void, GenerateMipSubLevels)(THIS) PURE;
-ICOM_DEFINE(IDirect3DBaseTexture9,IDirect3DResource9)
+DECLARE_INTERFACE_(IDirect3DBaseTexture9,IDirect3DResource9) { IDirect3DBaseTexture9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -685,7 +685,7 @@ ICOM_DEFINE(IDirect3DBaseTexture9,IDirect3DResource9)
    STDMETHOD(LockRect)(THIS_ D3DCUBEMAP_FACES FaceType, UINT Level, D3DLOCKED_RECT* pLockedRect, CONST RECT* pRect, DWORD Flags) PURE; \
    STDMETHOD(UnlockRect)(THIS_ D3DCUBEMAP_FACES FaceType, UINT Level) PURE; \
    STDMETHOD(AddDirtyRect)(THIS_ D3DCUBEMAP_FACES FaceType, CONST RECT* pDirtyRect) PURE;
-ICOM_DEFINE(IDirect3DCubeTexture9,IDirect3DBaseTexture9)
+DECLARE_INTERFACE_(IDirect3DCubeTexture9,IDirect3DBaseTexture9) { IDirect3DCubeTexture9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -728,7 +728,7 @@ ICOM_DEFINE(IDirect3DCubeTexture9,IDirect3DBaseTexture9)
    STDMETHOD(LockRect)(THIS_ UINT Level, D3DLOCKED_RECT* pLockedRect, CONST RECT* pRect, DWORD Flags) PURE; \
    STDMETHOD(UnlockRect)(THIS_ UINT Level) PURE; \
    STDMETHOD(AddDirtyRect)(THIS_ CONST RECT* pDirtyRect) PURE;
-ICOM_DEFINE(IDirect3DTexture9,IDirect3DBaseTexture9)
+DECLARE_INTERFACE_(IDirect3DTexture9,IDirect3DBaseTexture9) { IDirect3DTexture9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -771,7 +771,7 @@ ICOM_DEFINE(IDirect3DTexture9,IDirect3DBaseTexture9)
    STDMETHOD(LockBox)(THIS_ UINT Level, D3DLOCKED_BOX* pLockedVolume, CONST D3DBOX* pBox, DWORD Flags) PURE; \
    STDMETHOD(UnlockBox)(THIS_ UINT Level) PURE; \
    STDMETHOD(AddDirtyBox)(THIS_ CONST D3DBOX* pDirtyBox) PURE;
-ICOM_DEFINE(IDirect3DVolumeTexture9,IDirect3DBaseTexture9)
+DECLARE_INTERFACE_(IDirect3DVolumeTexture9,IDirect3DBaseTexture9) { IDirect3DVolumeTexture9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -811,7 +811,7 @@ ICOM_DEFINE(IDirect3DVolumeTexture9,IDirect3DBaseTexture9)
    IUnknown_METHODS \
    STDMETHOD(GetDevice)(THIS_ IDirect3DDevice9** ppDevice) PURE; \
    STDMETHOD(GetDeclaration)(THIS_ D3DVERTEXELEMENT9*, UINT* pNumElements) PURE;
-ICOM_DEFINE(IDirect3DVertexDeclaration9, IUnknown)
+DECLARE_INTERFACE_(IDirect3DVertexDeclaration9, IUnknown) { IDirect3DVertexDeclaration9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -832,7 +832,7 @@ ICOM_DEFINE(IDirect3DVertexDeclaration9, IUnknown)
    IUnknown_METHODS \
    STDMETHOD(GetDevice)(THIS_ IDirect3DDevice9** ppDevice) PURE; \
    STDMETHOD(GetFunction)(THIS_ void*, UINT* pSizeOfData) PURE;
-ICOM_DEFINE(IDirect3DVertexShader9,IUnknown)
+DECLARE_INTERFACE_(IDirect3DVertexShader9,IUnknown) { IDirect3DVertexShader9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -853,7 +853,7 @@ ICOM_DEFINE(IDirect3DVertexShader9,IUnknown)
    IUnknown_METHODS \
    STDMETHOD(GetDevice)(THIS_ IDirect3DDevice9** ppDevice) PURE; \
    STDMETHOD(GetFunction)(THIS_ void*, UINT* pSizeOfData) PURE;
-ICOM_DEFINE(IDirect3DPixelShader9,IUnknown)
+DECLARE_INTERFACE_(IDirect3DPixelShader9,IUnknown) { IDirect3DPixelShader9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -875,7 +875,7 @@ ICOM_DEFINE(IDirect3DPixelShader9,IUnknown)
    STDMETHOD(GetDevice)(THIS_ IDirect3DDevice9** ppDevice) PURE; \
    STDMETHOD(Capture)(THIS) PURE; \
    STDMETHOD(Apply)(THIS) PURE;
-ICOM_DEFINE(IDirect3DStateBlock9,IUnknown)
+DECLARE_INTERFACE_(IDirect3DStateBlock9,IUnknown) { IDirect3DStateBlock9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -900,7 +900,7 @@ ICOM_DEFINE(IDirect3DStateBlock9,IUnknown)
    STDMETHOD_(DWORD, GetDataSize)(THIS) PURE; \
    STDMETHOD(Issue)(THIS_ DWORD dwIssueFlags) PURE; \
    STDMETHOD(GetData)(THIS_ void* pData, DWORD dwSize, DWORD dwGetDataFlags) PURE;
-ICOM_DEFINE(IDirect3DQuery9,IUnknown)
+DECLARE_INTERFACE_(IDirect3DQuery9,IUnknown) { IDirect3DQuery9_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/d3dx8core.h
+++ b/include/d3dx8core.h
@ -61,7 +61,7 @@ typedef struct ID3DXFont                ID3DXFont, *LPD3DXFONT;
    IUnknown_METHODS \
    STDMETHOD_(LPVOID,GetBufferPointer)(THIS) PURE; \
    STDMETHOD_(DWORD,GetBufferSize)(THIS) PURE;
-ICOM_DEFINE(ID3DXBuffer,IUnknown)
+DECLARE_INTERFACE_(ID3DXBuffer,IUnknown) { ID3DXBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -84,7 +84,7 @@ ICOM_DEFINE(ID3DXBuffer,IUnknown)
    STDMETHOD(Begin)(THIS) PURE; \
    STDMETHOD(DrawTextA)(THIS) PURE; \
    STDMETHOD(End)(THIS) PURE;
-ICOM_DEFINE(ID3DXFont,IUnknown)
+DECLARE_INTERFACE_(ID3DXFont,IUnknown) { ID3DXFont_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/ddraw.h
+++ b/include/ddraw.h
@ -1208,7 +1208,7 @@ typedef struct tagDDDEVICEIDENTIFIER2 {
    STDMETHOD(GetEntries)(THIS_ DWORD dwFlags, DWORD dwBase, DWORD dwNumEntries, LPPALETTEENTRY lpEntries) PURE; \
    STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW lpDD, DWORD dwFlags, LPPALETTEENTRY lpDDColorTable) PURE; \
    STDMETHOD(SetEntries)(THIS_ DWORD dwFlags, DWORD dwStartingEntry, DWORD dwCount, LPPALETTEENTRY lpEntries) PURE;
-ICOM_DEFINE(IDirectDrawPalette,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawPalette,IUnknown) { IDirectDrawPalette_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1236,7 +1236,7 @@ ICOM_DEFINE(IDirectDrawPalette,IUnknown)
    STDMETHOD(IsClipListChanged)(THIS_ BOOL *lpbChanged) PURE; \
    STDMETHOD(SetClipList)(THIS_ LPRGNDATA lpClipList, DWORD dwFlags) PURE; \
    STDMETHOD(SetHWnd)(THIS_ DWORD dwFlags, HWND hWnd) PURE;
-ICOM_DEFINE(IDirectDrawClipper,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawClipper,IUnknown) { IDirectDrawClipper_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1280,7 +1280,7 @@ ICOM_DEFINE(IDirectDrawClipper,IUnknown)
    STDMETHOD(SetCooperativeLevel)(THIS_ HWND hWnd, DWORD dwFlags) PURE; \
    STDMETHOD(SetDisplayMode)(THIS_ DWORD dwWidth, DWORD dwHeight, DWORD dwBPP) PURE; \
    STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD dwFlags, HANDLE hEvent) PURE;
-ICOM_DEFINE(IDirectDraw,IUnknown)
+DECLARE_INTERFACE_(IDirectDraw,IUnknown) { IDirectDraw_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1354,7 +1354,7 @@ ICOM_DEFINE(IDirectDraw,IUnknown)
 /*58*/    STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD dwFlags, HANDLE hEvent) PURE; \
          /* added in v2 */ \
 /*5c*/    STDMETHOD(GetAvailableVidMem)(THIS_ LPDDSCAPS lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree) PURE;
-ICOM_DEFINE(IDirectDraw2,IUnknown)
+DECLARE_INTERFACE_(IDirectDraw2,IUnknown) { IDirectDraw2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1421,7 +1421,7 @@ ICOM_DEFINE(IDirectDraw2,IUnknown)
 /*64*/    STDMETHOD(RestoreAllSurfaces)(THIS) PURE; \
 /*68*/    STDMETHOD(TestCooperativeLevel)(THIS) PURE; \
 /*6c*/    STDMETHOD(GetDeviceIdentifier)(THIS_ LPDDDEVICEIDENTIFIER pDDDI, DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectDraw4,IUnknown)
+DECLARE_INTERFACE_(IDirectDraw4,IUnknown) { IDirectDraw4_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1499,7 +1499,7 @@ ICOM_DEFINE(IDirectDraw4,IUnknown)
          /* added in v7 */ \
 /*70*/    STDMETHOD(StartModeTest)(THIS_ LPSIZE pModes, DWORD dwNumModes, DWORD dwFlags) PURE; \
 /*74*/    STDMETHOD(EvaluateMode)(THIS_ DWORD dwFlags, DWORD  *pTimeout) PURE;
-ICOM_DEFINE(IDirectDraw7,IUnknown)
+DECLARE_INTERFACE_(IDirectDraw7,IUnknown) { IDirectDraw7_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1580,7 +1580,7 @@ ICOM_DEFINE(IDirectDraw7,IUnknown)
 /*84*/    STDMETHOD(UpdateOverlay)(THIS_ LPRECT lpSrcRect, LPDIRECTDRAWSURFACE lpDDDestSurface, LPRECT lpDestRect, DWORD dwFlags, LPDDOVERLAYFX lpDDOverlayFx) PURE; \
 /*88*/    STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD dwFlags) PURE; \
 /*8c*/    STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD dwFlags, LPDIRECTDRAWSURFACE lpDDSReference) PURE;
-ICOM_DEFINE(IDirectDrawSurface,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawSurface,IUnknown) { IDirectDrawSurface_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1671,7 +1671,7 @@ ICOM_DEFINE(IDirectDrawSurface,IUnknown)
    STDMETHOD(GetDDInterface)(THIS_ LPVOID *lplpDD) PURE; \
    STDMETHOD(PageLock)(THIS_ DWORD dwFlags) PURE; \
    STDMETHOD(PageUnlock)(THIS_ DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectDrawSurface2,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawSurface2,IUnknown) { IDirectDrawSurface2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1768,7 +1768,7 @@ ICOM_DEFINE(IDirectDrawSurface2,IUnknown)
    STDMETHOD(PageUnlock)(THIS_ DWORD dwFlags) PURE; \
    /* added in v3 */ \
    STDMETHOD(SetSurfaceDesc)(THIS_ LPDDSURFACEDESC lpDDSD, DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectDrawSurface3,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawSurface3,IUnknown) { IDirectDrawSurface3_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1872,7 +1872,7 @@ ICOM_DEFINE(IDirectDrawSurface3,IUnknown)
    STDMETHOD(FreePrivateData)(THIS_ REFGUID tag) PURE; \
    STDMETHOD(GetUniquenessValue)(THIS_ LPDWORD pValue) PURE; \
    STDMETHOD(ChangeUniquenessValue)(THIS) PURE;
-ICOM_DEFINE(IDirectDrawSurface4,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawSurface4,IUnknown) { IDirectDrawSurface4_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1985,7 +1985,7 @@ ICOM_DEFINE(IDirectDrawSurface4,IUnknown)
    STDMETHOD(GetPriority)(THIS_ LPDWORD prio) PURE; \
    STDMETHOD(SetLOD)(THIS_ DWORD lod) PURE; \
    STDMETHOD(GetLOD)(THIS_ LPDWORD lod) PURE;
-ICOM_DEFINE(IDirectDrawSurface7,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawSurface7,IUnknown) { IDirectDrawSurface7_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -2054,7 +2054,7 @@ ICOM_DEFINE(IDirectDrawSurface7,IUnknown)
    IUnknown_METHODS \
    STDMETHOD(GetColorControls)(THIS_ LPDDCOLORCONTROL lpColorControl) PURE; \
    STDMETHOD(SetColorControls)(THIS_ LPDDCOLORCONTROL lpColorControl) PURE;
-ICOM_DEFINE(IDirectDrawColorControl,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawColorControl,IUnknown) { IDirectDrawColorControl_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -2075,7 +2075,7 @@ ICOM_DEFINE(IDirectDrawColorControl,IUnknown)
    IUnknown_METHODS \
    STDMETHOD(GetGammaRamp)(THIS_ DWORD dwFlags, LPDDGAMMARAMP lpGammaRamp) PURE; \
    STDMETHOD(SetGammaRamp)(THIS_ DWORD dwFlags, LPDDGAMMARAMP lpGammaRamp) PURE;
-ICOM_DEFINE(IDirectDrawGammaControl,IUnknown)
+DECLARE_INTERFACE_(IDirectDrawGammaControl,IUnknown) { IDirectDrawGammaControl_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dinput.h
+++ b/include/dinput.h
@ -1149,7 +1149,7 @@ DECL_WINELIB_TYPE_AW(LPCDIDEVICEIMAGEINFOHEADER)
    STDMETHOD(Download)(THIS) PURE; \
    STDMETHOD(Unload)(THIS) PURE; \
    STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE) PURE;
-ICOM_DEFINE(IDirectInputEffect,IUnknown)
+DECLARE_INTERFACE_(IDirectInputEffect,IUnknown) { IDirectInputEffect_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1192,7 +1192,7 @@ ICOM_DEFINE(IDirectInputEffect,IUnknown)
    STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEA pdidi) PURE; \
    STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; \
    STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE;
-ICOM_DEFINE(IDirectInputDeviceA,IUnknown)
+DECLARE_INTERFACE_(IDirectInputDeviceA,IUnknown) { IDirectInputDeviceA_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1216,7 +1216,7 @@ ICOM_DEFINE(IDirectInputDeviceA,IUnknown)
    STDMETHOD(GetDeviceInfo)(THIS_ LPDIDEVICEINSTANCEW pdidi) PURE; \
    STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; \
    STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion, REFGUID rguid) PURE;
-ICOM_DEFINE(IDirectInputDeviceW,IUnknown)
+DECLARE_INTERFACE_(IDirectInputDeviceW,IUnknown) { IDirectInputDeviceW_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1258,7 +1258,7 @@ ICOM_DEFINE(IDirectInputDeviceW,IUnknown)
    STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; \
    STDMETHOD(Poll)(THIS) PURE; \
    STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE;
-ICOM_DEFINE(IDirectInputDevice2A,IDirectInputDeviceA)
+DECLARE_INTERFACE_(IDirectInputDevice2A,IDirectInputDeviceA) { IDirectInputDevice2A_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1276,7 +1276,7 @@ ICOM_DEFINE(IDirectInputDevice2A,IDirectInputDeviceA)
    STDMETHOD(Escape)(THIS_ LPDIEFFESCAPE pesc) PURE; \
    STDMETHOD(Poll)(THIS) PURE; \
    STDMETHOD(SendDeviceData)(THIS_ DWORD cbObjectData, LPCDIDEVICEOBJECTDATA rgdod, LPDWORD pdwInOut, DWORD fl) PURE;
-ICOM_DEFINE(IDirectInputDevice2W,IDirectInputDeviceW)
+DECLARE_INTERFACE_(IDirectInputDevice2W,IDirectInputDeviceW) { IDirectInputDevice2W_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1321,7 +1321,7 @@ ICOM_DEFINE(IDirectInputDevice2W,IDirectInputDeviceW)
    IDirectInputDevice2A_METHODS \
    STDMETHOD(EnumEffectsInFile)(THIS_ LPCSTR lpszFileName,LPDIENUMEFFECTSINFILECALLBACK pec,LPVOID pvRef,DWORD dwFlags) PURE; \
    STDMETHOD(WriteEffectToFile)(THIS_ LPCSTR lpszFileName,DWORD dwEntries,LPDIFILEEFFECT rgDiFileEft,DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectInputDevice7A,IDirectInputDevice2A)
+DECLARE_INTERFACE_(IDirectInputDevice7A,IDirectInputDevice2A) { IDirectInputDevice7A_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1332,7 +1332,7 @@ ICOM_DEFINE(IDirectInputDevice7A,IDirectInputDevice2A)
    IDirectInputDevice2W_METHODS \
    STDMETHOD(EnumEffectsInFile)(THIS_ LPCWSTR lpszFileName,LPDIENUMEFFECTSINFILECALLBACK pec,LPVOID pvRef,DWORD dwFlags) PURE; \
    STDMETHOD(WriteEffectToFile)(THIS_ LPCWSTR lpszFileName,DWORD dwEntries,LPDIFILEEFFECT rgDiFileEft,DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectInputDevice7W,IDirectInputDevice2W)
+DECLARE_INTERFACE_(IDirectInputDevice7W,IDirectInputDevice2W) { IDirectInputDevice7W_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1383,7 +1383,7 @@ ICOM_DEFINE(IDirectInputDevice7W,IDirectInputDevice2W)
    STDMETHOD(BuildActionMap)(THIS_ LPDIACTIONFORMATA lpdiaf, LPCSTR lpszUserName, DWORD dwFlags) PURE; \
    STDMETHOD(SetActionMap)(THIS_ LPDIACTIONFORMATA lpdiaf, LPCSTR lpszUserName, DWORD dwFlags) PURE; \
    STDMETHOD(GetImageInfo)(THIS_ LPDIDEVICEIMAGEINFOHEADERA lpdiDevImageInfoHeader) PURE;
-ICOM_DEFINE(IDirectInputDevice8A,IDirectInputDevice7A)
+DECLARE_INTERFACE_(IDirectInputDevice8A,IDirectInputDevice7A) { IDirectInputDevice8A_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1395,7 +1395,7 @@ ICOM_DEFINE(IDirectInputDevice8A,IDirectInputDevice7A)
    STDMETHOD(BuildActionMap)(THIS_ LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) PURE; \
    STDMETHOD(SetActionMap)(THIS_ LPDIACTIONFORMATW lpdiaf, LPCWSTR lpszUserName, DWORD dwFlags) PURE; \
    STDMETHOD(GetImageInfo)(THIS_ LPDIDEVICEIMAGEINFOHEADERW lpdiDevImageInfoHeader) PURE;
-ICOM_DEFINE(IDirectInputDevice8W,IDirectInputDevice7W)
+DECLARE_INTERFACE_(IDirectInputDevice8W,IDirectInputDevice7W) { IDirectInputDevice8W_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1487,7 +1487,7 @@ extern const DIDATAFORMAT c_dfDIJoystick2;
    STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; \
    STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; \
    STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE;
-ICOM_DEFINE(IDirectInputA,IUnknown)
+DECLARE_INTERFACE_(IDirectInputA,IUnknown) { IDirectInputA_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1501,7 +1501,7 @@ ICOM_DEFINE(IDirectInputA,IUnknown)
    STDMETHOD(GetDeviceStatus)(THIS_ REFGUID rguidInstance) PURE; \
    STDMETHOD(RunControlPanel)(THIS_ HWND hwndOwner, DWORD dwFlags) PURE; \
    STDMETHOD(Initialize)(THIS_ HINSTANCE hinst, DWORD dwVersion) PURE;
-ICOM_DEFINE(IDirectInputW,IUnknown)
+DECLARE_INTERFACE_(IDirectInputW,IUnknown) { IDirectInputW_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1524,7 +1524,7 @@ ICOM_DEFINE(IDirectInputW,IUnknown)
 #define IDirectInput2A_METHODS \
    IDirectInputA_METHODS \
    STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCSTR pszName, LPGUID pguidInstance) PURE;
-ICOM_DEFINE(IDirectInput2A,IDirectInputA)
+DECLARE_INTERFACE_(IDirectInput2A,IDirectInputA) { IDirectInput2A_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1534,7 +1534,7 @@ ICOM_DEFINE(IDirectInput2A,IDirectInputA)
 #define IDirectInput2W_METHODS \
    IDirectInputW_METHODS \
    STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCWSTR pszName, LPGUID pguidInstance) PURE;
-ICOM_DEFINE(IDirectInput2W,IDirectInputW)
+DECLARE_INTERFACE_(IDirectInput2W,IDirectInputW) { IDirectInput2W_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1560,7 +1560,7 @@ ICOM_DEFINE(IDirectInput2W,IDirectInputW)
 #define IDirectInput7A_METHODS \
    IDirectInput2A_METHODS \
    STDMETHOD(CreateDeviceEx)(THIS_ REFGUID rguid, REFIID riid, LPVOID *pvOut, LPUNKNOWN lpUnknownOuter) PURE;
-ICOM_DEFINE(IDirectInput7A,IDirectInput2A)
+DECLARE_INTERFACE_(IDirectInput7A,IDirectInput2A) { IDirectInput7A_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1570,7 +1570,7 @@ ICOM_DEFINE(IDirectInput7A,IDirectInput2A)
 #define IDirectInput7W_METHODS \
    IDirectInput2W_METHODS \
    STDMETHOD(CreateDeviceEx)(THIS_ REFGUID rguid, REFIID riid, LPVOID *pvOut, LPUNKNOWN lpUnknownOuter) PURE;
-ICOM_DEFINE(IDirectInput7W,IDirectInput2W)
+DECLARE_INTERFACE_(IDirectInput7W,IDirectInput2W) { IDirectInput7W_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1607,7 +1607,7 @@ ICOM_DEFINE(IDirectInput7W,IDirectInput2W)
    STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCSTR pszName, LPGUID pguidInstance) PURE; \
    STDMETHOD(EnumDevicesBySemantics)(THIS_ LPCSTR ptszUserName, LPDIACTIONFORMATA lpdiActionFormat, LPDIENUMDEVICESBYSEMANTICSCBA lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; \
    STDMETHOD(ConfigureDevices)(THIS_ LPDICONFIGUREDEVICESCALLBACK lpdiCallback, LPDICONFIGUREDEVICESPARAMSA lpdiCDParams, DWORD dwFlags, LPVOID pvRefData) PURE;
-ICOM_DEFINE(IDirectInput8A,IUnknown)
+DECLARE_INTERFACE_(IDirectInput8A,IUnknown) { IDirectInput8A_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -1624,7 +1624,7 @@ ICOM_DEFINE(IDirectInput8A,IUnknown)
    STDMETHOD(FindDevice)(THIS_ REFGUID rguid, LPCWSTR pszName, LPGUID pguidInstance) PURE; \
    STDMETHOD(EnumDevicesBySemantics)(THIS_ LPCWSTR ptszUserName, LPDIACTIONFORMATW lpdiActionFormat, LPDIENUMDEVICESBYSEMANTICSCBW lpCallback, LPVOID pvRef, DWORD dwFlags) PURE; \
    STDMETHOD(ConfigureDevices)(THIS_ LPDICONFIGUREDEVICESCALLBACK lpdiCallback, LPDICONFIGUREDEVICESPARAMSW lpdiCDParams, DWORD dwFlags, LPVOID pvRefData) PURE;
-ICOM_DEFINE(IDirectInput8W,IUnknown)
+DECLARE_INTERFACE_(IDirectInput8W,IUnknown) { IDirectInput8W_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dmplugin.h
+++ b/include/dmplugin.h
@ -133,7 +133,7 @@ enum enumDMUS_TRACKF_FLAGS {
    STDMETHOD(GetMediaTypes)(THIS_ DWORD **padwMediaTypes, DWORD dwNumElements) PURE; \
    STDMETHOD(ProcessPMsg)(THIS_ IDirectMusicPerformance *pPerf, DMUS_PMSG *pPMSG) PURE; \
    STDMETHOD(Flush)(THIS_ IDirectMusicPerformance *pPerf, DMUS_PMSG *pPMSG, REFERENCE_TIME rtTime) PURE;
-ICOM_DEFINE(IDirectMusicTool,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicTool,IUnknown) { IDirectMusicTool_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -159,7 +159,7 @@ ICOM_DEFINE(IDirectMusicTool,IUnknown)
 #define IDirectMusicTool8_METHODS \
    IDirectMusicTool_METHODS \
    STDMETHOD(Clone)(THIS_ IDirectMusicTool **ppTool) PURE;
-ICOM_DEFINE(IDirectMusicTool8,IDirectMusicTool)
+DECLARE_INTERFACE_(IDirectMusicTool8,IDirectMusicTool) { IDirectMusicTool8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -196,7 +196,7 @@ ICOM_DEFINE(IDirectMusicTool8,IDirectMusicTool)
    STDMETHOD(AddNotificationType)(THIS_ REFGUID rguidNotificationType) PURE; \
    STDMETHOD(RemoveNotificationType)(THIS_ REFGUID rguidNotificationType) PURE; \
    STDMETHOD(Clone)(THIS_ MUSIC_TIME mtStart, MUSIC_TIME mtEnd, IDirectMusicTrack **ppTrack) PURE;
-ICOM_DEFINE(IDirectMusicTrack,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicTrack,IUnknown) { IDirectMusicTrack_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -230,7 +230,7 @@ ICOM_DEFINE(IDirectMusicTrack,IUnknown)
    STDMETHOD(SetParamEx)(THIS_ REFGUID rguidType, REFERENCE_TIME rtTime, void *pParam, void *pStateData, DWORD dwFlags) PURE; \
    STDMETHOD(Compose)(THIS_ IUnknown *pContext, DWORD dwTrackGroup, IDirectMusicTrack **ppResultTrack) PURE; \
    STDMETHOD(Join)(THIS_ IDirectMusicTrack *pNewTrack, MUSIC_TIME mtJoin, IUnknown *pContext, DWORD dwTrackGroup, IDirectMusicTrack **ppResultTrack) PURE;
-ICOM_DEFINE(IDirectMusicTrack8,IDirectMusicTrack)
+DECLARE_INTERFACE_(IDirectMusicTrack8,IDirectMusicTrack) { IDirectMusicTrack8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dmusicc.h
+++ b/include/dmusicc.h
@ -383,7 +383,7 @@ struct _DMUS_CLOCKINFO8 {
    STDMETHOD(Activate)(THIS_ BOOL fEnable) PURE; \
    STDMETHOD(GetDefaultPort)(THIS_ LPGUID pguidPort) PURE; \
    STDMETHOD(SetDirectSound)(THIS_ LPDIRECTSOUND pDirectSound, HWND hWnd) PURE;
-ICOM_DEFINE(IDirectMusic,IUnknown)
+DECLARE_INTERFACE_(IDirectMusic,IUnknown) { IDirectMusic_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -412,7 +412,7 @@ ICOM_DEFINE(IDirectMusic,IUnknown)
 #define IDirectMusic8_METHODS \
    IDirectMusic_METHODS \
    STDMETHOD(SetExternalMasterClock)(THIS_ IReferenceClock *pClock) PURE;
-ICOM_DEFINE(IDirectMusic8,IDirectMusic)
+DECLARE_INTERFACE_(IDirectMusic8,IDirectMusic) { IDirectMusic8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -455,7 +455,7 @@ ICOM_DEFINE(IDirectMusic8,IDirectMusic)
    STDMETHOD(GetBufferFormat)(THIS_ LPGUID pGuidFormat) PURE; \
    STDMETHOD(SetStartTime)(THIS_ REFERENCE_TIME rt) PURE; \
    STDMETHOD(SetUsedBytes)(THIS_ DWORD cb) PURE;
-ICOM_DEFINE(IDirectMusicBuffer,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicBuffer,IUnknown) { IDirectMusicBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -489,7 +489,7 @@ ICOM_DEFINE(IDirectMusicBuffer,IUnknown)
    IUnknown_METHODS \
    STDMETHOD(GetPatch)(THIS_ DWORD *pdwPatch) PURE; \
    STDMETHOD(SetPatch)(THIS_ DWORD dwPatch) PURE;
-ICOM_DEFINE(IDirectMusicInstrument,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicInstrument,IUnknown) { IDirectMusicInstrument_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -511,7 +511,7 @@ ICOM_DEFINE(IDirectMusicInstrument,IUnknown)
 #define IDirectMusicDownloadedInstrument_METHODS \
    IUnknown_METHODS \
    /* no IDirectMusicDownloadedInstrument methods at this time */
-ICOM_DEFINE(IDirectMusicDownloadedInstrument,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicDownloadedInstrument,IUnknown) { IDirectMusicDownloadedInstrument_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -533,7 +533,7 @@ ICOM_DEFINE(IDirectMusicDownloadedInstrument,IUnknown)
    IUnknown_METHODS \
    STDMETHOD(GetInstrument)(THIS_ DWORD dwPatch, IDirectMusicInstrument **ppInstrument) PURE; \
    STDMETHOD(EnumInstrument)(THIS_ DWORD dwIndex, DWORD *pdwPatch, LPWSTR pwszName, DWORD dwNameLen) PURE;
-ICOM_DEFINE(IDirectMusicCollection,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicCollection,IUnknown) { IDirectMusicCollection_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -555,7 +555,7 @@ ICOM_DEFINE(IDirectMusicCollection,IUnknown)
 #define IDirectMusicDownload_METHODS \
    IUnknown_METHODS \
    STDMETHOD(GetBuffer)(THIS_ void **ppvBuffer, DWORD *pdwSize) PURE;
-ICOM_DEFINE(IDirectMusicDownload,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicDownload,IUnknown) { IDirectMusicDownload_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -581,7 +581,7 @@ ICOM_DEFINE(IDirectMusicDownload,IUnknown)
    STDMETHOD(GetAppend)(THIS_ DWORD *pdwAppend) PURE; \
    STDMETHOD(Download)(THIS_ IDirectMusicDownload *pIDMDownload) PURE; \
    STDMETHOD(Unload)(THIS_ IDirectMusicDownload *pIDMDownload) PURE;
-ICOM_DEFINE(IDirectMusicPortDownload,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicPortDownload,IUnknown) { IDirectMusicPortDownload_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -623,7 +623,7 @@ ICOM_DEFINE(IDirectMusicPortDownload,IUnknown)
    STDMETHOD(GetChannelPriority)(THIS_ DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwPriority) PURE; \
    STDMETHOD(SetDirectSound)(THIS_ LPDIRECTSOUND pDirectSound, LPDIRECTSOUNDBUFFER pDirectSoundBuffer) PURE; \
    STDMETHOD(GetFormat)(THIS_ LPWAVEFORMATEX pWaveFormatEx, LPDWORD pdwWaveFormatExSize, LPDWORD pdwBufferSize) PURE;
-ICOM_DEFINE(IDirectMusicPort,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicPort,IUnknown) { IDirectMusicPort_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -660,7 +660,7 @@ ICOM_DEFINE(IDirectMusicPort,IUnknown)
 #define IDirectMusicThru_METHODS \
    IUnknown_METHODS \
    STDMETHOD(ThruChannel)(THIS_ DWORD dwSourceChannelGroup, DWORD dwSourceChannel, DWORD dwDestinationChannelGroup, DWORD dwDestinationChannel, LPDIRECTMUSICPORT pDestinationPort) PURE;
-ICOM_DEFINE(IDirectMusicThru,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicThru,IUnknown) { IDirectMusicThru_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -688,7 +688,7 @@ ICOM_DEFINE(IDirectMusicThru,IUnknown)
 		STDMETHOD(AdviseTime)(THIS_ REFERENCE_TIME baseTime, REFERENCE_TIME streamTime, HANDLE hEvent, DWORD *pdwAdviseCookie) PURE; \
 		STDMETHOD(AdvisePeriodic)(THIS_ REFERENCE_TIME startTime, REFERENCE_TIME periodTime, HANDLE hSemaphore, DWORD *pdwAdviseCookie) PURE; \
 		STDMETHOD(Unadvise)(THIS_ DWORD dwAdviseCookie) PURE;
-	ICOM_DEFINE(IReferenceClock,IUnknown)
+	DECLARE_INTERFACE_(IReferenceClock,IUnknown) { IReferenceClock_METHODS };
 	#undef INTERFACE
 	#ifdef COBJMACROS
--- a/include/dmusici.h
+++ b/include/dmusici.h
@ -796,7 +796,7 @@ struct _DMUS_VARIATIONS_PARAM {
    STDMETHOD(CreateSegment)(THIS_ IDirectMusicSegment **ppSegment) PURE; \
    STDMETHOD(Download)(THIS_ IDirectMusicPerformance *pPerformance) PURE; \
    STDMETHOD(Unload)(THIS_ IDirectMusicPerformance *pPerformance) PURE;
-ICOM_DEFINE(IDirectMusicBand,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicBand,IUnknown) { IDirectMusicBand_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -821,7 +821,7 @@ ICOM_DEFINE(IDirectMusicBand,IUnknown)
    STDMETHOD(GetDescriptor)(THIS_ LPDMUS_OBJECTDESC pDesc) PURE; \
    STDMETHOD(SetDescriptor)(THIS_ LPDMUS_OBJECTDESC pDesc) PURE; \
    STDMETHOD(ParseDescriptor)(THIS_ LPSTREAM pStream, LPDMUS_OBJECTDESC pDesc) PURE;
-ICOM_DEFINE(IDirectMusicObject,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicObject,IUnknown) { IDirectMusicObject_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -852,7 +852,7 @@ ICOM_DEFINE(IDirectMusicObject,IUnknown)
    STDMETHOD(ClearCache)(THIS_ REFGUID rguidClass) PURE; \
    STDMETHOD(EnableCache)(THIS_ REFGUID rguidClass, BOOL fEnable) PURE; \
    STDMETHOD(EnumObject)(THIS_ REFGUID rguidClass, DWORD dwIndex, LPDMUS_OBJECTDESC pDesc) PURE;
-ICOM_DEFINE(IDirectMusicLoader,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicLoader,IUnknown) { IDirectMusicLoader_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -883,7 +883,7 @@ ICOM_DEFINE(IDirectMusicLoader,IUnknown)
    STDMETHOD_(void,CollectGarbage)(THIS) PURE; \
    STDMETHOD(ReleaseObjectByUnknown)(THIS_ IUnknown *pObject) PURE; \
    STDMETHOD(LoadObjectFromFile)(THIS_ REFGUID rguidClassID, REFIID iidInterfaceID, WCHAR *pwzFilePath, void **ppObject) PURE;
-ICOM_DEFINE(IDirectMusicLoader8,IDirectMusicLoader)
+DECLARE_INTERFACE_(IDirectMusicLoader8,IDirectMusicLoader) { IDirectMusicLoader8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -916,7 +916,7 @@ ICOM_DEFINE(IDirectMusicLoader8,IDirectMusicLoader)
 #define IDirectMusicGetLoader_METHODS \
    IUnknown_METHODS \
    STDMETHOD(GetLoader)(THIS_ IDirectMusicLoader **ppLoader) PURE;
-ICOM_DEFINE(IDirectMusicGetLoader,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicGetLoader,IUnknown) { IDirectMusicGetLoader_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -959,7 +959,7 @@ ICOM_DEFINE(IDirectMusicGetLoader,IUnknown)
    STDMETHOD(SetLoopPoints)(THIS_ MUSIC_TIME mtStart, MUSIC_TIME mtEnd) PURE; \
    STDMETHOD(GetLoopPoints)(THIS_ MUSIC_TIME *pmtStart, MUSIC_TIME *pmtEnd) PURE; \
    STDMETHOD(SetPChannelsUsed)(THIS_ DWORD dwNumPChannels, DWORD *paPChannels) PURE;
-ICOM_DEFINE(IDirectMusicSegment,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicSegment,IUnknown) { IDirectMusicSegment_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1006,7 +1006,7 @@ ICOM_DEFINE(IDirectMusicSegment,IUnknown)
    STDMETHOD(Compose)(THIS_ MUSIC_TIME mtTime, IDirectMusicSegment *pFromSegment, IDirectMusicSegment *pToSegment, IDirectMusicSegment **ppComposedSegment) PURE; \
    STDMETHOD(Download)(THIS_ IUnknown *pAudioPath) PURE; \
    STDMETHOD(Unload)(THIS_ IUnknown *pAudioPath) PURE;
-ICOM_DEFINE(IDirectMusicSegment8,IDirectMusicSegment)
+DECLARE_INTERFACE_(IDirectMusicSegment8,IDirectMusicSegment) { IDirectMusicSegment8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1059,7 +1059,7 @@ ICOM_DEFINE(IDirectMusicSegment8,IDirectMusicSegment)
    STDMETHOD(GetStartTime)(THIS_ MUSIC_TIME *pmtStart) PURE; \
    STDMETHOD(GetSeek)(THIS_ MUSIC_TIME *pmtSeek) PURE; \
    STDMETHOD(GetStartPoint)(THIS_ MUSIC_TIME *pmtStart) PURE;
-ICOM_DEFINE(IDirectMusicSegmentState,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicSegmentState,IUnknown) { IDirectMusicSegmentState_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1085,7 +1085,7 @@ ICOM_DEFINE(IDirectMusicSegmentState,IUnknown)
    IDirectMusicSegmentState_METHODS \
    STDMETHOD(SetTrackConfig)(THIS_ REFGUID rguidTrackClassID, DWORD dwGroupBits, DWORD dwIndex, DWORD dwFlagsOn, DWORD dwFlagsOff) PURE; \
    STDMETHOD(GetObjectInPath)(THIS_ DWORD dwPChannel, DWORD dwStage, DWORD dwBuffer, REFGUID guidObject, DWORD dwIndex, REFGUID iidInterface, void **ppObject) PURE;
-ICOM_DEFINE(IDirectMusicSegmentState8,IDirectMusicSegmentState)
+DECLARE_INTERFACE_(IDirectMusicSegmentState8,IDirectMusicSegmentState) { IDirectMusicSegmentState8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1116,7 +1116,7 @@ ICOM_DEFINE(IDirectMusicSegmentState8,IDirectMusicSegmentState)
    STDMETHOD(Activate)(THIS_ BOOL fActivate) PURE; \
    STDMETHOD(SetVolume)(THIS_ long lVolume, DWORD dwDuration) PURE; \
    STDMETHOD(ConvertPChannel)(THIS_ DWORD dwPChannelIn, DWORD *pdwPChannelOut) PURE;
-ICOM_DEFINE(IDirectMusicAudioPath,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicAudioPath,IUnknown) { IDirectMusicAudioPath_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1180,7 +1180,7 @@ ICOM_DEFINE(IDirectMusicAudioPath,IUnknown)
    STDMETHOD(MusicToMIDI)(THIS_ WORD wMusicValue, DMUS_CHORD_KEY *pChord, BYTE bPlayMode, BYTE bChordLevel, BYTE *pbMIDIValue) PURE; \
    STDMETHOD(TimeToRhythm)(THIS_ MUSIC_TIME mtTime, DMUS_TIMESIGNATURE *pTimeSig, WORD *pwMeasure, BYTE *pbBeat, BYTE *pbGrid, short *pnOffset) PURE; \
    STDMETHOD(RhythmToTime)(THIS_ WORD wMeasure, BYTE bBeat, BYTE bGrid, short nOffset, DMUS_TIMESIGNATURE *pTimeSig, MUSIC_TIME *pmtTime) PURE;
-ICOM_DEFINE(IDirectMusicPerformance,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicPerformance,IUnknown) { IDirectMusicPerformance_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1249,7 +1249,7 @@ ICOM_DEFINE(IDirectMusicPerformance,IUnknown)
    STDMETHOD(SetDefaultAudioPath)(THIS_ IDirectMusicAudioPath *pAudioPath) PURE; \
    STDMETHOD(GetDefaultAudioPath)(THIS_ IDirectMusicAudioPath **ppAudioPath) PURE; \
    STDMETHOD(GetParamEx)(THIS_ REFGUID rguidType, DWORD dwTrackID, DWORD dwGroupBits, DWORD dwIndex, MUSIC_TIME mtTime, MUSIC_TIME *pmtNext, void *pParam) PURE;
-ICOM_DEFINE(IDirectMusicPerformance8,IDirectMusicPerformance)
+DECLARE_INTERFACE_(IDirectMusicPerformance8,IDirectMusicPerformance) { IDirectMusicPerformance8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1323,7 +1323,7 @@ ICOM_DEFINE(IDirectMusicPerformance8,IDirectMusicPerformance)
    STDMETHOD(InsertTool)(THIS_ IDirectMusicTool *pTool, DWORD *pdwPChannels, DWORD cPChannels, LONG lIndex) PURE; \
    STDMETHOD(GetTool)(THIS_ DWORD dwIndex, IDirectMusicTool **ppTool) PURE; \
    STDMETHOD(RemoveTool)(THIS_ IDirectMusicTool *pTool) PURE;
-ICOM_DEFINE(IDirectMusicGraph,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicGraph,IUnknown) { IDirectMusicGraph_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1357,7 +1357,7 @@ ICOM_DEFINE(IDirectMusicGraph,IUnknown)
    STDMETHOD(GetTimeSignature)(THIS_ DMUS_TIMESIGNATURE *pTimeSig) PURE; \
    STDMETHOD(GetEmbellishmentLength)(THIS_ DWORD dwType, DWORD dwLevel, DWORD *pdwMin, DWORD *pdwMax) PURE; \
    STDMETHOD(GetTempo)(THIS_ double *pTempo) PURE;
-ICOM_DEFINE(IDirectMusicStyle,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicStyle,IUnknown) { IDirectMusicStyle_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1388,7 +1388,7 @@ ICOM_DEFINE(IDirectMusicStyle,IUnknown)
 #define IDirectMusicStyle8_METHODS \
    IDirectMusicStyle_METHODS \
    STDMETHOD(EnumPattern)(THIS_ DWORD dwIndex, DWORD dwPatternType, WCHAR *pwszName) PURE;
-ICOM_DEFINE(IDirectMusicStyle8,IDirectMusicStyle)
+DECLARE_INTERFACE_(IDirectMusicStyle8,IDirectMusicStyle) { IDirectMusicStyle8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1421,7 +1421,7 @@ ICOM_DEFINE(IDirectMusicStyle8,IDirectMusicStyle)
 #define IDirectMusicChordMap_METHODS \
    IUnknown_METHODS \
    STDMETHOD(GetScale)(THIS_ DWORD *pdwScale) PURE;
-ICOM_DEFINE(IDirectMusicChordMap,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicChordMap,IUnknown) { IDirectMusicChordMap_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1447,7 +1447,7 @@ ICOM_DEFINE(IDirectMusicChordMap,IUnknown)
    STDMETHOD(AutoTransition)(THIS_ IDirectMusicPerformance *pPerformance, IDirectMusicSegment *pToSeg, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap *pChordMap, IDirectMusicSegment **ppTransSeg, IDirectMusicSegmentState **ppToSegState, IDirectMusicSegmentState **ppTransSegState) PURE; \
    STDMETHOD(ComposeTemplateFromShape)(THIS_ WORD wNumMeasures, WORD wShape, BOOL fIntro, BOOL fEnd, WORD wEndLength, IDirectMusicSegment **ppTemplate) PURE; \
    STDMETHOD(ChangeChordMap)(THIS_ IDirectMusicSegment *pSegment, BOOL fTrackScale, IDirectMusicChordMap *pChordMap) PURE;
-ICOM_DEFINE(IDirectMusicComposer,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicComposer,IUnknown) { IDirectMusicComposer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1475,7 +1475,7 @@ ICOM_DEFINE(IDirectMusicComposer,IUnknown)
    STDMETHOD(CreateSegment)(THIS_ IDirectMusicStyle *pStyle, IDirectMusicSegment **ppSegment) PURE; \
    STDMETHOD(SetVariation)(THIS_ IDirectMusicSegmentState *pSegState, DWORD dwVariationFlags, DWORD dwPart) PURE; \
    STDMETHOD(SetPatternByName)(THIS_ IDirectMusicSegmentState *pSegState, WCHAR *wszName, IDirectMusicStyle *pStyle, DWORD dwPatternType, DWORD *pdwLength) PURE;
-ICOM_DEFINE(IDirectMusicPatternTrack,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicPatternTrack,IUnknown) { IDirectMusicPatternTrack_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1507,7 +1507,7 @@ ICOM_DEFINE(IDirectMusicPatternTrack,IUnknown)
    STDMETHOD(GetVariableObject)(THIS_ WCHAR *pwszVariableName, REFIID riid, LPVOID *ppv, DMUS_SCRIPT_ERRORINFO *pErrorInfo) PURE; \
    STDMETHOD(EnumRoutine)(THIS_ DWORD dwIndex, WCHAR *pwszName) PURE; \
    STDMETHOD(EnumVariable)(THIS_ DWORD dwIndex, WCHAR *pwszName) PURE;
-ICOM_DEFINE(IDirectMusicScript,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicScript,IUnknown) { IDirectMusicScript_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1537,7 +1537,7 @@ ICOM_DEFINE(IDirectMusicScript,IUnknown)
 #define IDirectMusicContainer_METHODS \
    IUnknown_METHODS \
    STDMETHOD(EnumObject)(THIS_ REFGUID rguidClass, DWORD dwIndex, LPDMUS_OBJECTDESC pDesc, WCHAR *pwszAlias) PURE;
-ICOM_DEFINE(IDirectMusicContainer,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicContainer,IUnknown) { IDirectMusicContainer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dmusics.h
+++ b/include/dmusics.h
@ -94,7 +94,7 @@ struct _DMUS_VOICE_STATE {
    STDMETHOD(GetChannelPriority)(THIS_ DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwPriority) PURE; \
    STDMETHOD(GetFormat)(THIS_ LPWAVEFORMATEX pWaveFormatEx, LPDWORD pdwWaveFormatExSiz) PURE; \
    STDMETHOD(GetAppend)(THIS_ DWORD *pdwAppend) PURE;
-ICOM_DEFINE(IDirectMusicSynth,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicSynth,IUnknown) { IDirectMusicSynth_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -135,7 +135,7 @@ ICOM_DEFINE(IDirectMusicSynth,IUnknown)
    STDMETHOD(GetVoiceState)(THIS_ DWORD dwVoice[], DWORD cbVoice, DMUS_VOICE_STATE dwVoiceState[]) PURE; \
    STDMETHOD(Refresh)(THIS_ DWORD dwDownloadID, DWORD dwFlags) PURE; \
    STDMETHOD(AssignChannelToBuses)(THIS_ DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwBuses, DWORD cBuses) PURE;
-ICOM_DEFINE(IDirectMusicSynth8,IDirectMusicSynth)
+DECLARE_INTERFACE_(IDirectMusicSynth8,IDirectMusicSynth) { IDirectMusicSynth8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -185,7 +185,7 @@ ICOM_DEFINE(IDirectMusicSynth8,IDirectMusicSynth)
    STDMETHOD(RefTimeToSample)(THIS_ REFERENCE_TIME rfTime, LONGLONG *pllSampleTime) PURE; \
    STDMETHOD(SetDirectSound)(THIS_ LPDIRECTSOUND pDirectSound, LPDIRECTSOUNDBUFFER pDirectSoundBuffer) PURE; \
    STDMETHOD(GetDesiredBufferSize)(THIS_ LPDWORD pdwBufferSizeInSamples) PURE;
-ICOM_DEFINE(IDirectMusicSynthSink,IUnknown)
+DECLARE_INTERFACE_(IDirectMusicSynthSink,IUnknown) { IDirectMusicSynthSink_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dpaddr.h
+++ b/include/dpaddr.h
@ -223,7 +223,7 @@ typedef struct IDirectPlay8AddressIP       IDirectPlay8AddressIP, *PDIRECTPLAY8A
  STDMETHOD(GetDevice)(THIS_ GUID* pDevGuid) PURE; \
  STDMETHOD(SetDevice)(THIS_ CONST GUID* CONST devGuid) PURE; \
  STDMETHOD(BuildFromDirectPlay4Address)(THIS_ LPVOID pvAddress, DWORD dwDataSize) PURE;
-ICOM_DEFINE(IDirectPlay8Address,IUnknown)
+DECLARE_INTERFACE_(IDirectPlay8Address,IUnknown) { IDirectPlay8Address_METHODS };
 #undef INTERFACE
@ -266,7 +266,7 @@ ICOM_DEFINE(IDirectPlay8Address,IUnknown)
  STDMETHOD(GetSockAddress)(THIS_ SOCKADDR* pSockAddr, PDWORD) PURE; \
  STDMETHOD(GetLocalAddress)(THIS_ GUID* pguidAdapter, USHORT* pusPort) PURE; \
  STDMETHOD(GetAddress)(THIS_ WCHAR* wszAddress, PDWORD pdwAddressLength, USHORT* psPort) PURE;
-ICOM_DEFINE(IDirectPlay8AddressIP,IUnknown)
+DECLARE_INTERFACE_(IDirectPlay8AddressIP,IUnknown) { IDirectPlay8AddressIP_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dplay.h
+++ b/include/dplay.h
@ -444,7 +444,7 @@ typedef BOOL (CALLBACK *LPDPENUMSESSIONSCALLBACK2)(
    STDMETHOD(SaveSession)(THIS_ LPSTR) PURE; \
    STDMETHOD(Send)(THIS_ DPID idFrom, DPID idTo, DWORD dwFlags, LPVOID lpData, DWORD dwDataSize) PURE; \
    STDMETHOD(SetPlayerName)(THIS_ DPID idPlayer, LPSTR lpPlayerName, LPSTR) PURE;
-ICOM_DEFINE(IDirectPlay,IUnknown)
+DECLARE_INTERFACE_(IDirectPlay,IUnknown) { IDirectPlay_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -513,7 +513,7 @@ ICOM_DEFINE(IDirectPlay,IUnknown)
    STDMETHOD(SetPlayerData)(THIS_ DPID idPlayer, LPVOID lpData, DWORD dwDataSize, DWORD dwFlags) PURE; \
    STDMETHOD(SetPlayerName)(THIS_ DPID idPlayer, LPDPNAME lpPlayerName, DWORD dwFlags) PURE; \
    STDMETHOD(SetSessionDesc)(THIS_ LPDPSESSIONDESC2 lpSessDesc, DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectPlay2,IUnknown)
+DECLARE_INTERFACE_(IDirectPlay2,IUnknown) { IDirectPlay2_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -575,7 +575,7 @@ ICOM_DEFINE(IDirectPlay2,IUnknown)
    STDMETHOD(GetGroupParent)(THIS_ DPID idGroup, LPDPID lpidParent) PURE; \
    STDMETHOD(GetPlayerAccount)(THIS_ DPID idPlayer, DWORD dwFlags, LPVOID lpData, LPDWORD lpdwDataSize) PURE; \
    STDMETHOD(GetPlayerFlags)(THIS_ DPID idPlayer, LPDWORD lpdwFlags) PURE;
-ICOM_DEFINE(IDirectPlay3,IDirectPlay2)
+DECLARE_INTERFACE_(IDirectPlay3,IDirectPlay2) { IDirectPlay3_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -643,7 +643,7 @@ ICOM_DEFINE(IDirectPlay3,IDirectPlay2)
    STDMETHOD(GetMessageQueue)(THIS_ DPID , DPID , DWORD , LPDWORD , LPDWORD  ) PURE; \
    STDMETHOD(CancelMessage)(THIS_ DWORD , DWORD  ) PURE; \
    STDMETHOD(CancelPriority)(THIS_ DWORD , DWORD , DWORD  ) PURE;
-ICOM_DEFINE(IDirectPlay4,IDirectPlay3)
+DECLARE_INTERFACE_(IDirectPlay4,IDirectPlay3) { IDirectPlay4_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dplay8.h
+++ b/include/dplay8.h
@ -502,7 +502,7 @@ typedef struct IDirectPlay8LobbiedApplication	*PIDirectPlay8LobbiedApplication,
  STDMETHOD(GetSPCaps)(THIS_ CONST GUID * CONST pguidSP, DPN_SP_CAPS * CONST pdpspCaps, CONST DWORD dwFlags) PURE; \
  STDMETHOD(GetConnectionInfo)(THIS_ DPN_CONNECTION_INFO * CONST pdpConnectionInfo, CONST DWORD dwFlags) PURE; \
  STDMETHOD(RegisterLobby)(THIS_ CONST DPNHANDLE dpnHandle, struct IDirectPlay8LobbiedApplication * CONST pIDP8LobbiedApplication, CONST DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectPlay8Client,IUnknown)
+DECLARE_INTERFACE_(IDirectPlay8Client,IUnknown) { IDirectPlay8Client_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -569,7 +569,7 @@ ICOM_DEFINE(IDirectPlay8Client,IUnknown)
  STDMETHOD(GetSPCaps)(THIS_ CONST GUID * CONST pguidSP, DPN_SP_CAPS * CONST pdpspCaps, CONST DWORD dwFlags) PURE; \
  STDMETHOD(GetConnectionInfo)(THIS_ CONST DPNID dpnid, DPN_CONNECTION_INFO * CONST pdpConnectionInfo, CONST DWORD dwFlags) PURE; \
  STDMETHOD(RegisterLobby)(THIS_ CONST DPNHANDLE dpnHandle, struct IDirectPlay8LobbiedApplication * CONST pIDP8LobbiedApplication, CONST DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectPlay8Server,IUnknown)
+DECLARE_INTERFACE_(IDirectPlay8Server,IUnknown) { IDirectPlay8Server_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -651,7 +651,7 @@ ICOM_DEFINE(IDirectPlay8Server,IUnknown)
  STDMETHOD(GetConnectionInfo)(THIS_ CONST DPNID dpnid, DPN_CONNECTION_INFO* CONST pdpConnectionInfo, CONST DWORD dwFlags) PURE; \
  STDMETHOD(RegisterLobby)(THIS_ CONST DPNHANDLE dpnHandle, struct IDirectPlay8LobbiedApplication* CONST pIDP8LobbiedApplication, CONST DWORD dwFlags) PURE; \
  STDMETHOD(TerminateSession)(THIS_ void* CONST pvTerminateData, CONST DWORD dwTerminateDataSize, CONST DWORD dwFlags) PURE;
-ICOM_DEFINE(IDirectPlay8Peer, IUnknown)
+DECLARE_INTERFACE_(IDirectPlay8Peer, IUnknown) { IDirectPlay8Peer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dplobby.h
+++ b/include/dplobby.h
@ -382,7 +382,7 @@ typedef BOOL (CALLBACK *LPDPLENUMLOCALAPPLICATIONSCALLBACK)(
    STDMETHOD(SendLobbyMessage)(THIS_ DWORD, DWORD, LPVOID, DWORD) PURE; \
    STDMETHOD(SetConnectionSettings)(THIS_ DWORD, DWORD, LPDPLCONNECTION) PURE; \
    STDMETHOD(SetLobbyMessageEvent)(THIS_ DWORD, DWORD, HANDLE) PURE;
-ICOM_DEFINE(IDirectPlayLobby,IUnknown)
+DECLARE_INTERFACE_(IDirectPlayLobby,IUnknown) { IDirectPlayLobby_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -392,7 +392,7 @@ ICOM_DEFINE(IDirectPlayLobby,IUnknown)
 #define IDirectPlayLobby2_METHODS \
    IDirectPlayLobby_METHODS \
    STDMETHOD(CreateCompoundAddress)(THIS_ LPCDPCOMPOUNDADDRESSELEMENT, DWORD, LPVOID, LPDWORD) PURE;
-ICOM_DEFINE(IDirectPlayLobby2,IDirectPlayLobby)
+DECLARE_INTERFACE_(IDirectPlayLobby2,IDirectPlayLobby) { IDirectPlayLobby2_METHODS };
 #undef INTERFACE
 /*****************************************************************************
@ -405,7 +405,7 @@ ICOM_DEFINE(IDirectPlayLobby2,IDirectPlayLobby)
    STDMETHOD(RegisterApplication)(THIS_ DWORD, LPDPAPPLICATIONDESC) PURE; \
    STDMETHOD(UnregisterApplication)(THIS_ DWORD, REFGUID) PURE; \
    STDMETHOD(WaitForConnectionSettings)(THIS_ DWORD) PURE;
-ICOM_DEFINE(IDirectPlayLobby3,IDirectPlayLobby2)
+DECLARE_INTERFACE_(IDirectPlayLobby3,IDirectPlayLobby2) { IDirectPlayLobby3_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dsdriver.h
+++ b/include/dsdriver.h
@ -141,7 +141,7 @@ typedef struct _DSCDRIVERCAPS
    STDMETHOD(GetCaps)(THIS_ PDSDRIVERCAPS pDsDrvCaps) PURE; \
    STDMETHOD(CreateSoundBuffer)(THIS_ LPWAVEFORMATEX pwfx,DWORD dwFlags,DWORD dwCardAddress,LPDWORD pdwcbBufferSize,LPBYTE *ppbBuffer,LPVOID *ppvObj) PURE; \
    STDMETHOD(DuplicateSoundBuffer)(THIS_ PIDSDRIVERBUFFER pIDsDriverBuffer,LPVOID *ppvObj) PURE;
-ICOM_DEFINE(IDsDriver,IUnknown)
+DECLARE_INTERFACE_(IDsDriver,IUnknown) { IDsDriver_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -173,7 +173,7 @@ ICOM_DEFINE(IDsDriver,IUnknown)
    STDMETHOD(GetPosition)(THIS_ LPDWORD lpdwCurrentPlayCursor,LPDWORD lpdwCurrentWriteCursor) PURE; \
    STDMETHOD(Play)(THIS_ DWORD dwReserved1,DWORD dwReserved2,DWORD dwFlags) PURE; \
    STDMETHOD(Stop)(THIS) PURE;
-ICOM_DEFINE(IDsDriverBuffer,IUnknown)
+DECLARE_INTERFACE_(IDsDriverBuffer,IUnknown) { IDsDriverBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -202,7 +202,7 @@ ICOM_DEFINE(IDsDriverBuffer,IUnknown)
    STDMETHOD(Get)(THIS_ PDSPROPERTY pDsProperty,LPVOID pPropertyParams,ULONG cbPropertyParams,LPVOID pPropertyData,ULONG cbPropertyData,PULONG pcbReturnedData) PURE; \
    STDMETHOD(Set)(THIS_ PDSPROPERTY pDsProperty,LPVOID pPropertyParams,ULONG cbPropertyParams,LPVOID pPropertyData,ULONG cbPropertyData) PURE; \
    STDMETHOD(QuerySupport)(THIS_ REFGUID PropertySetId,ULONG PropertyId,PULONG pSupport) PURE;
-ICOM_DEFINE(IDsDriverPropertySet,IUnknown)
+DECLARE_INTERFACE_(IDsDriverPropertySet,IUnknown) { IDsDriverPropertySet_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -258,7 +258,7 @@ typedef enum
 #define IDsDriverNotify_METHODS \
    IUnknown_METHODS \
    STDMETHOD(SetNotificationPositions)(THIS_ DWORD dwPositionNotifies,LPCDSBPOSITIONNOTIFY pcPositionNotifies) PURE;
-ICOM_DEFINE(IDsDriverNotify,IUnknown)
+DECLARE_INTERFACE_(IDsDriverNotify,IUnknown) { IDsDriverNotify_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -281,7 +281,7 @@ ICOM_DEFINE(IDsDriverNotify,IUnknown)
    STDMETHOD(Close)(THIS) PURE; \
    STDMETHOD(GetCaps)(THIS_ PDSCDRIVERCAPS pDsDrvCaps) PURE; \
    STDMETHOD(CreateCaptureBuffer)(THIS_ LPWAVEFORMATEX pwfx,DWORD dwFlags,DWORD dwCardAddress,LPDWORD pdwcbBufferSize,LPBYTE *ppbBuffer,LPVOID *ppvObj) PURE;
-ICOM_DEFINE(IDsCaptureDriver,IUnknown)
+DECLARE_INTERFACE_(IDsCaptureDriver,IUnknown) { IDsCaptureDriver_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -310,7 +310,7 @@ ICOM_DEFINE(IDsCaptureDriver,IUnknown)
    STDMETHOD(GetStatus)(THIS_ LPDWORD lpdwStatus) PURE; \
    STDMETHOD(Start)(THIS_ DWORD dwFlags) PURE; \
    STDMETHOD(Stop)(THIS) PURE;
-ICOM_DEFINE(IDsCaptureDriverBuffer,IUnknown)
+DECLARE_INTERFACE_(IDsCaptureDriverBuffer,IUnknown) { IDsCaptureDriverBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dsound.h
+++ b/include/dsound.h
@ -430,7 +430,7 @@ extern HRESULT WINAPI GetDeviceID(LPCGUID lpGuidSrc, LPGUID lpGuidDest);
    STDMETHOD(GetSpeakerConfig)(THIS_ LPDWORD lpdwSpeakerConfig) PURE; \
    STDMETHOD(SetSpeakerConfig)(THIS_ DWORD dwSpeakerConfig) PURE; \
    STDMETHOD(Initialize)(THIS_ LPCGUID lpcGuid) PURE;
-ICOM_DEFINE(IDirectSound,IUnknown)
+DECLARE_INTERFACE_(IDirectSound,IUnknown) { IDirectSound_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -465,7 +465,7 @@ ICOM_DEFINE(IDirectSound,IUnknown)
    STDMETHOD(SetSpeakerConfig)(THIS_ DWORD dwSpeakerConfig) PURE; \
    STDMETHOD(Initialize)(THIS_ LPCGUID lpcGuid) PURE; \
    STDMETHOD(VerifyCertification)(THIS_ LPDWORD pdwCertified) PURE;
-ICOM_DEFINE(IDirectSound8,IUnknown)
+DECLARE_INTERFACE_(IDirectSound8,IUnknown) { IDirectSound8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -511,7 +511,7 @@ ICOM_DEFINE(IDirectSound8,IUnknown)
    STDMETHOD(Stop)(THIS) PURE; \
    STDMETHOD(Unlock)(THIS_ LPVOID lpvAudioPtr1, DWORD dwAudioBytes1, LPVOID lpvAudioPtr2, DWORD dwAudioPtr2) PURE; \
    STDMETHOD(Restore)(THIS) PURE;
-ICOM_DEFINE(IDirectSoundBuffer,IUnknown)
+DECLARE_INTERFACE_(IDirectSoundBuffer,IUnknown) { IDirectSoundBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -568,7 +568,7 @@ ICOM_DEFINE(IDirectSoundBuffer,IUnknown)
    STDMETHOD(SetFX)(THIS_ DWORD dwEffectsCount, LPDSEFFECTDESC pDSFXDesc, LPDWORD pdwResultCodes) PURE; \
    STDMETHOD(AcquireResources)(THIS_ DWORD dwFlags, DWORD dwEffectsCount, LPDWORD pdwResultCodes) PURE; \
    STDMETHOD(GetObjectInPath)(THIS_ REFGUID rguidObject, DWORD dwIndex, REFGUID rguidInterface, LPVOID *ppObject) PURE;
-ICOM_DEFINE(IDirectSoundBuffer8,IUnknown)
+DECLARE_INTERFACE_(IDirectSoundBuffer8,IUnknown) { IDirectSoundBuffer8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -611,7 +611,7 @@ ICOM_DEFINE(IDirectSoundBuffer8,IUnknown)
    STDMETHOD(CreateCaptureBuffer)(THIS_ LPCDSCBUFFERDESC lpcDSCBufferDesc,LPDIRECTSOUNDCAPTUREBUFFER *lplpDSCaptureBuffer, LPUNKNOWN pUnk) PURE; \
    STDMETHOD(GetCaps)(THIS_ LPDSCCAPS lpDSCCaps) PURE; \
    STDMETHOD(Initialize)(THIS_ LPCGUID lpcGUID) PURE;
-ICOM_DEFINE(IDirectSoundCapture,IUnknown)
+DECLARE_INTERFACE_(IDirectSoundCapture,IUnknown) { IDirectSoundCapture_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -638,7 +638,7 @@ ICOM_DEFINE(IDirectSoundCapture,IUnknown)
    STDMETHOD(Start)(THIS_ DWORD dwFlags) PURE; \
    STDMETHOD(Stop)(THIS) PURE; \
    STDMETHOD(Unlock)(THIS_ LPVOID lpvAudioPtr1, DWORD dwAudioBytes1, LPVOID lpvAudioPtr2, DWORD dwAudioBytes2) PURE;
-ICOM_DEFINE(IDirectSoundCaptureBuffer,IUnknown)
+DECLARE_INTERFACE_(IDirectSoundCaptureBuffer,IUnknown) { IDirectSoundCaptureBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -664,7 +664,7 @@ ICOM_DEFINE(IDirectSoundCaptureBuffer,IUnknown)
    IDirectSoundCaptureBuffer_METHODS \
    STDMETHOD(GetObjectInPath)(THIS_ REFGUID rguidObject, DWORD dwIndex, REFGUID rguidInterface, LPVOID *ppObject) PURE; \
    STDMETHOD(GetFXStatus)(THIS_ DWORD dwFXCount, LPDWORD pdwFXStatus) PURE;
-ICOM_DEFINE(IDirectSoundCaptureBuffer8,IDirectSoundCaptureBuffer)
+DECLARE_INTERFACE_(IDirectSoundCaptureBuffer8,IDirectSoundCaptureBuffer) { IDirectSoundCaptureBuffer8_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -695,7 +695,7 @@ ICOM_DEFINE(IDirectSoundCaptureBuffer8,IDirectSoundCaptureBuffer)
 #define IDirectSoundNotify_METHODS \
    IUnknown_METHODS \
    STDMETHOD(SetNotificationPositions)(THIS_ DWORD cPositionNotifies, LPCDSBPOSITIONNOTIFY lpcPositionNotifies) PURE;
-ICOM_DEFINE(IDirectSoundNotify,IUnknown)
+DECLARE_INTERFACE_(IDirectSoundNotify,IUnknown) { IDirectSoundNotify_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -770,7 +770,7 @@ typedef const DS3DLISTENER *LPCDS3DLISTENER;
    STDMETHOD(SetRolloffFactor)(THIS_ D3DVALUE flRolloffFactor, DWORD dwApply) PURE; \
    STDMETHOD(SetVelocity)(THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE; \
    STDMETHOD(CommitDeferredSettings)(THIS) PURE;
-ICOM_DEFINE(IDirectSound3DListener,IUnknown)
+DECLARE_INTERFACE_(IDirectSound3DListener,IUnknown) { IDirectSound3DListener_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -836,7 +836,7 @@ typedef const DS3DBUFFER *LPCDS3DBUFFER;
    STDMETHOD(SetMode)(THIS_ DWORD dwMode, DWORD dwApply) PURE; \
    STDMETHOD(SetPosition)(THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE; \
    STDMETHOD(SetVelocity)(THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE;
-ICOM_DEFINE(IDirectSound3DBuffer,IUnknown)
+DECLARE_INTERFACE_(IDirectSound3DBuffer,IUnknown) { IDirectSound3DBuffer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -884,7 +884,7 @@ DEFINE_GUID(IID_IKsPropertySet,0x31EFAC30,0x515C,0x11D0,0xA9,0xAA,0x00,0xAA,0x00
    STDMETHOD(Get)(THIS_ REFGUID rgid,ULONG x1,LPVOID p1,ULONG x2,LPVOID p2,ULONG x3,ULONG *px4) PURE;\
    STDMETHOD(Set)(THIS_ REFGUID rgid,ULONG x1,LPVOID p1,ULONG x2,LPVOID p2,ULONG x3) PURE;\
    STDMETHOD(QuerySupport)(THIS_ REFGUID rgid,ULONG x1,ULONG *px2) PURE;
-ICOM_DEFINE(IKsPropertySet,IUnknown)
+DECLARE_INTERFACE_(IKsPropertySet,IUnknown) { IKsPropertySet_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -905,7 +905,7 @@ ICOM_DEFINE(IKsPropertySet,IUnknown)
 #define IDirectSoundFullDuplex_METHODS \
    IUnknown_METHODS \
    STDMETHOD(Initialize)(THIS_ LPCGUID pCaptureGuid,LPCGUID pRendererGuid,LPCDSCBUFFERDESC lpDscBufferDesc,LPCDSBUFFERDESC lpDsBufferDesc,HWND hWnd,DWORD dwLevel,LPLPDIRECTSOUNDCAPTUREBUFFER8 lplpDirectSoundCaptureBuffer8,LPLPDIRECTSOUNDBUFFER8 lplpDirectSoundBuffer8) PURE;
-ICOM_DEFINE(IDirectSoundFullDuplex,IUnknown)
+DECLARE_INTERFACE_(IDirectSoundFullDuplex,IUnknown) { IDirectSoundFullDuplex_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dxdiag.h
+++ b/include/dxdiag.h
@ -72,7 +72,7 @@ typedef struct IDxDiagContainer     IDxDiagContainer,  *LPDXDIAGCONTAINER,  *PDX
    IUnknown_METHODS \
    STDMETHOD(Initialize)(THIS_ DXDIAG_INIT_PARAMS* pParams) PURE;  \
    STDMETHOD(GetRootContainer)(THIS_ IDxDiagContainer** ppInstance) PURE; 
-ICOM_DEFINE(IDxDiagProvider,IUnknown)
+DECLARE_INTERFACE_(IDxDiagProvider,IUnknown) { IDxDiagProvider_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -101,7 +101,7 @@ ICOM_DEFINE(IDxDiagProvider,IUnknown)
    STDMETHOD(GetNumberOfProps)(THIS_ DWORD* pdwCount) PURE; \
    STDMETHOD(EnumPropNames)(THIS_ DWORD dwIndex, LPWSTR pwszPropName, DWORD cchPropName) PURE; \
    STDMETHOD(GetProp)(THIS_ LPCWSTR pwszPropName, VARIANT* pvarProp) PURE; 
-ICOM_DEFINE(IDxDiagContainer,IUnknown)
+DECLARE_INTERFACE_(IDxDiagContainer,IUnknown) { IDxDiagContainer_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/dxfile.h
+++ b/include/dxfile.h
@ -67,7 +67,7 @@ STDAPI DirectXFileCreate(LPDIRECTXFILE *lplpDirectXFile);
    STDMETHOD(CreateEnumObject) (THIS_ LPVOID, DXFILELOADOPTIONS, LPDIRECTXFILEENUMOBJECT *) PURE; \
    STDMETHOD(CreateSaveObject) (THIS_ LPCSTR, DXFILEFORMAT, LPDIRECTXFILESAVEOBJECT *) PURE; \
    STDMETHOD(RegisterTemplates) (THIS_ LPVOID, DWORD) PURE;
-ICOM_DEFINE(IDirectXFile,IUnknown)
+DECLARE_INTERFACE_(IDirectXFile,IUnknown) { IDirectXFile_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -87,7 +87,7 @@ ICOM_DEFINE(IDirectXFile,IUnknown)
    STDMETHOD(GetNextDataObject)    (THIS_ LPDIRECTXFILEDATA *) PURE; \
    STDMETHOD(GetDataObjectById)    (THIS_ REFGUID, LPDIRECTXFILEDATA *) PURE; \
    STDMETHOD(GetDataObjectByName)  (THIS_ LPCSTR, LPDIRECTXFILEDATA *) PURE;
-ICOM_DEFINE(IDirectXFileEnumObject,IUnknown)
+DECLARE_INTERFACE_(IDirectXFileEnumObject,IUnknown) { IDirectXFileEnumObject_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -107,7 +107,7 @@ ICOM_DEFINE(IDirectXFileEnumObject,IUnknown)
    STDMETHOD(SaveTemplates) (THIS_ DWORD, const GUID **) PURE; \
    STDMETHOD(CreateDataObject) (THIS_ REFGUID, LPCSTR, const GUID *, DWORD, LPVOID, LPDIRECTXFILEDATA *) PURE; \
    STDMETHOD(SaveData) (THIS_ LPDIRECTXFILEDATA) PURE;
-ICOM_DEFINE(IDirectXFileSaveObject,IUnknown)
+DECLARE_INTERFACE_(IDirectXFileSaveObject,IUnknown) { IDirectXFileSaveObject_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -129,7 +129,7 @@ ICOM_DEFINE(IDirectXFileSaveObject,IUnknown)
 #define IDirectXFileObject_METHODS \
    IUnknown_METHODS \
    IDIRECTXFILEOBJECT_METHODS
-ICOM_DEFINE(IDirectXFileObject,IUnknown)
+DECLARE_INTERFACE_(IDirectXFileObject,IUnknown) { IDirectXFileObject_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -152,7 +152,7 @@ ICOM_DEFINE(IDirectXFileObject,IUnknown)
    STDMETHOD(AddDataObject) (THIS_ LPDIRECTXFILEDATA) PURE; \
    STDMETHOD(AddDataReference) (THIS_ LPCSTR, const GUID *) PURE; \
    STDMETHOD(AddBinaryObject) (THIS_ LPCSTR, const GUID *, LPCSTR, LPVOID, DWORD) PURE;
-ICOM_DEFINE(IDirectXFileData,IDirectXFileObject)
+DECLARE_INTERFACE_(IDirectXFileData,IDirectXFileObject) { IDirectXFileData_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -177,7 +177,7 @@ ICOM_DEFINE(IDirectXFileData,IDirectXFileObject)
    IUnknown_METHODS \
    IDIRECTXFILEOBJECT_METHODS \
    STDMETHOD(Resolve) (THIS_ LPDIRECTXFILEDATA *) PURE;
-ICOM_DEFINE(IDirectXFileDataReference,IDirectXFileObject)
+DECLARE_INTERFACE_(IDirectXFileDataReference,IDirectXFileObject) { IDirectXFileDataReference_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -199,7 +199,7 @@ ICOM_DEFINE(IDirectXFileDataReference,IDirectXFileObject)
    STDMETHOD(GetSize)      (THIS_ DWORD *) PURE; \
    STDMETHOD(GetMimeType)  (THIS_ LPCSTR *) PURE; \
    STDMETHOD(Read)         (THIS_ LPVOID, DWORD, LPDWORD) PURE;
-ICOM_DEFINE(IDirectXFileBinary,IDirectXFileObject)
+DECLARE_INTERFACE_(IDirectXFileBinary,IDirectXFileObject) { IDirectXFileBinary_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/mapidefs.h
+++ b/include/mapidefs.h
@ -796,7 +796,7 @@ typedef NOTIFCALLBACK *LPNOTIFCALLBACK;
                                ULONG *lpStateLen, LPBYTE *lpState) PURE; \
    STDMETHOD(SetCollapseState)(THIS_ ULONG ulFlags, ULONG ulLen, \
                                LPBYTE lpStart, BOOKMARK *lppWhere) PURE;
-ICOM_DEFINE(IMAPITable,IUnknown)
+DECLARE_INTERFACE_(IMAPITable,IUnknown) { IMAPITable_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -837,7 +837,7 @@ ICOM_DEFINE(IMAPITable,IUnknown)
 #define IMAPIAdviseSink_METHODS \
    IUnknown_METHODS \
    STDMETHOD(OnNotify)(THIS_ ULONG NumNotif, LPNOTIFICATION lpNotif) PURE;
-ICOM_DEFINE(IMAPIAdviseSink,IUnknown)
+DECLARE_INTERFACE_(IMAPIAdviseSink,IUnknown) { IMAPIAdviseSink_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -870,7 +870,7 @@ ICOM_DEFINE(IMAPIAdviseSink,IUnknown)
    STDMETHOD(GetNamesFromIDs)(THIS_ LPSPropTagArray *lppPropTags, LPGUID lpIid, ULONG ulFlags, ULONG *lpCount, \
                               LPMAPINAMEID **lpppNames) PURE; \
    STDMETHOD(GetIDsFromNames)(THIS_ ULONG cPropNames, LPMAPINAMEID *lppNames, ULONG ulFlags, LPSPropTagArray *lppPropTags) PURE;
-ICOM_DEFINE(IMAPIProp,IUnknown)
+DECLARE_INTERFACE_(IMAPIProp,IUnknown) { IMAPIProp_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/mapiutil.h
+++ b/include/mapiutil.h
@ -136,7 +136,7 @@ typedef void (WINAPI CALLERRELEASE)(ULONG,LPTABLEDATA,LPMAPITABLE);
    STDMETHOD(HrInsertRow)(THIS_ ULONG ulRow, LPSRow lpRow) PURE; \
    STDMETHOD(HrModifyRows)(THIS_ ULONG ulFlags, LPSRowSet lpRows) PURE; \
    STDMETHOD(HrDeleteRows)(THIS_ ULONG ulFlags, LPSRowSet lpRows, ULONG *lpCount) PURE;
-ICOM_DEFINE(ITableData,IUnknown)
+DECLARE_INTERFACE_(ITableData,IUnknown) { ITableData_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -220,7 +220,7 @@ static inline FILETIME FtMulDwDw(DWORD dwLeft, DWORD dwRight)
    STDMETHOD(HrSetPropAccess)(THIS_ LPSPropTagArray lpPropTags, ULONG *lpAccess) PURE; \
    STDMETHOD(HrGetPropAccess)(THIS_ LPSPropTagArray *lppPropTags, ULONG **lppAccess) PURE; \
    STDMETHOD(HrAddObjProps)(THIS_ LPSPropTagArray lppPropTags, LPSPropProblemArray *lppProbs) PURE;
-ICOM_DEFINE(IPropData,IMAPIProp)
+DECLARE_INTERFACE_(IPropData,IMAPIProp) { IPropData_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/mapix.h
+++ b/include/mapix.h
@ -132,7 +132,7 @@ MAPIFREEBUFFER MAPIFreeBuffer;
                        LPMESSAGE lpSent, ULONG ulFlags, ULONG ulStatus, \
                        ULONG ulMsgFlags, ULONG ulAccess, LPSTR lpszClass) PURE; \
    STDMETHOD(PrepareForm)(THIS_ LPCIID lpIFace, LPMESSAGE lpMsg, ULONG *lpToken) PURE;
-ICOM_DEFINE(IMAPISession,IUnknown)
+DECLARE_INTERFACE_(IMAPISession,IUnknown) { IMAPISession_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/mediaobj.h
+++ b/include/mediaobj.h
@ -57,7 +57,7 @@ typedef struct _DMOMediaType
    STDMETHOD(Skip)(THIS_ DWORD  cItemsToSkip) PURE; \
    STDMETHOD(Reset)(THIS) PURE; \
    STDMETHOD(Clone)(THIS_ IEnumDMO ** ppEnum) PURE;
-ICOM_DEFINE(IEnumDMO,IUnknown)
+DECLARE_INTERFACE_(IEnumDMO,IUnknown) { IEnumDMO_METHODS };
 #undef INTERFACE
 #endif /* __mediaobj_h__ */
--- a/include/objbase.h
+++ b/include/objbase.h
@ -82,7 +82,7 @@
 *        STDMETHOD(CreateMaterial)(THIS_ LPDIRECT3DMATERIAL*, IUnknown*) PURE; \
 *        STDMETHOD(CreateViewport)(THIS_ LPDIRECT3DVIEWPORT*, IUnknown*) PURE; \
 *        STDMETHOD(FindDevice)(THIS_ LPD3DFINDDEVICESEARCH, LPD3DFINDDEVICERESULT) PURE;
- *    ICOM_DEFINE(IDirect3D,IUnknown)
+ *    DECLARE_INTERFACE_(IDirect3D,IUnknown) { IDirect3D_METHODS };
 *    #undef INTERFACE
 *
 *    #ifdef COBJMACROS
@ -109,8 +109,8 @@
 *    be written manually (rather than using a macro to generate the equivalent code) to avoid
 *    macro recursion (which compilers don't like). It must start with the METHODS definition
 *    of the parent interface so that method inheritance works properly.
- *  - The ICOM_DEFINE finally declares all the structures necessary for the interface. We have to
+ *  - The DECLARE_INTERFACE finally declares all the structures necessary for the interface. We have
- *    explicitly use the interface name for macro expansion reasons again.
+ *    to explicitly use the interface name for macro expansion reasons again.
 *  - The 'undef INTERFACE' is here to remind you that using INTERFACE in the following macros
 *    will not work.
 *  - Finally the set of 'IDirect3D_Xxx' macros is a standard set of macros defined to ease access
@ -159,8 +159,8 @@
 *  - IDirect3D only contains a pointer to the IDirect3D virtual/jump table. This is the only thing
 *    the user needs to know to use the interface. Of course the structure we will define to
 *    implement this interface will have more fields but the first one will match this pointer.
- *  - The code generated by ICOM_DEFINE defines both the structure representing the interface and
+ *  - The code generated by DECLARE_INTERFACE defines both the structure representing the interface and
- *    the structure for the jump table. ICOM_DEFINE uses the parent's Xxx_METHODS macro to
+ *    the structure for the jump table. DECLARE_INTERFACE uses the parent's Xxx_METHODS macro to
 *    automatically repeat the prototypes of all the inherited methods and then uses IDirect3D_METHODS
 *    to define the IDirect3D methods.
 *  - Each method is declared as a pointer to function field in the jump table. The implementation
@ -297,7 +297,6 @@
 /* Wine-specific macros */
 #define ICOM_DEFINE(iface,ibase) DECLARE_INTERFACE_(iface,ibase) { iface##_METHODS };
 #define ICOM_VTABLE(iface)       iface##Vtbl
 #define ICOM_VFIELD(iface)       ICOM_VTABLE(iface)* lpVtbl
 #define ICOM_THIS(impl,iface)    impl* const This=(impl*)(iface)
--- a/include/oledlg.h
+++ b/include/oledlg.h
@ -672,7 +672,7 @@ DECL_WINELIB_TYPE_AW(LPOLEUICHANGESOURCE)
    STDMETHOD(OpenLinkSource)(THIS_ DWORD dwLink) PURE; \
    STDMETHOD(UpdateLink)(THIS_ DWORD dwLink, BOOL fErrorMessage, BOOL fReserved) PURE; \
    STDMETHOD(CancelLink)(THIS_ DWORD dwLink) PURE;
-ICOM_DEFINE(IOleUILinkContainerA, IUnknown)
+DECLARE_INTERFACE_(IOleUILinkContainerA, IUnknown) { IOleUILinkContainerA_METHODS };
 #undef INTERFACE
 #define INTERFACE   IOleUILinkContainerW
@ -689,7 +689,7 @@ ICOM_DEFINE(IOleUILinkContainerA, IUnknown)
    STDMETHOD(OpenLinkSource)(THIS_ DWORD dwLink) PURE; \
    STDMETHOD(UpdateLink)(THIS_ DWORD dwLink, BOOL fErrorMessage, BOOL fReserved) PURE; \
    STDMETHOD(CancelLink)(THIS_ DWORD dwLink) PURE;
-ICOM_DEFINE(IOleUILinkContainerW, IUnknown)
+DECLARE_INTERFACE_(IOleUILinkContainerW, IUnknown) { IOleUILinkContainerW_METHODS };
 #undef INTERFACE
 DECL_WINELIB_TYPE_AW(IOleUILinkContainer)
@ -720,14 +720,14 @@ DECL_WINELIB_TYPE_AW(LPOLEUILINKCONTAINER)
 #define IOleUILinkInfoA_METHODS \
    IOleUILinkContainerA_METHODS \
    STDMETHOD(GetLastUpdate)(THIS_ DWORD dwLink,  FILETIME *lpLastUpdate) PURE;
-ICOM_DEFINE(IOleUILinkInfoA, IOleUILinkContainerA)
+DECLARE_INTERFACE_(IOleUILinkInfoA, IOleUILinkContainerA) { IOleUILinkInfoA_METHODS };
 #undef INTERFACE
 #define INTERFACE   IOleUILinkInfoW
 #define IOleUILinkInfoW_METHODS \
    IOleUILinkContainerW_METHODS \
    STDMETHOD(GetLastUpdate)(THIS_ DWORD dwLink,  FILETIME *lpLastUpdate) PURE;
-ICOM_DEFINE(IOleUILinkInfoW, IOleUILinkContainerW)
+DECLARE_INTERFACE_(IOleUILinkInfoW, IOleUILinkContainerW) { IOleUILinkInfoW_METHODS };
 #undef  INTERFACE
 DECL_WINELIB_TYPE_AW(IOleUILinkInfo)
@ -767,7 +767,7 @@ DECL_WINELIB_TYPE_AW(LPOLEUILINKINFO)
    STDMETHOD(GetViewInfo)(THIS_ DWORD dwObject, HGLOBAL *phMetaPict, DWORD *pdvAspect, INT *pnCurrentScale) PURE; \
    STDMETHOD(SetViewInfo)(THIS_ DWORD dwObject, HGLOBAL hMetaPict, DWORD dvAspect, \
                INT nCurrentScale, BOOL bRelativeToOrig) PURE;
-ICOM_DEFINE(IOleUIObjInfoA, IUnknown)
+DECLARE_INTERFACE_(IOleUIObjInfoA, IUnknown) { IOleUIObjInfoA_METHODS };
 #undef INTERFACE
 #define INTERFACE   IOleUIObjInfoW
@ -781,7 +781,7 @@ ICOM_DEFINE(IOleUIObjInfoA, IUnknown)
    STDMETHOD(GetViewInfo)(THIS_ DWORD dwObject, HGLOBAL *phMetaPict, DWORD *pdvAspect, INT *pnCurrentScale) PURE; \
    STDMETHOD(SetViewInfo)(THIS_ DWORD dwObject, HGLOBAL hMetaPict, DWORD dvAspect, \
                INT nCurrentScale, BOOL bRelativeToOrig) PURE;
-ICOM_DEFINE(IOleUIObjInfoW, IUnknown)
+DECLARE_INTERFACE_(IOleUIObjInfoW, IUnknown) { IOleUIObjInfoW_METHODS };
 #undef INTERFACE
 DECL_WINELIB_TYPE_AW(IOleUIObjInfo)
--- a/include/shlobj.h
+++ b/include/shlobj.h
@ -183,7 +183,7 @@ typedef GUID SHELLVIEWID;
 #define IShellIcon_METHODS \
    IUnknown_METHODS \
    STDMETHOD(GetIconOf)(THIS_ LPCITEMIDLIST pidl, UINT flags, LPINT lpIconIndex) PURE;
-ICOM_DEFINE(IShellIcon, IUnknown)
+DECLARE_INTERFACE_(IShellIcon, IUnknown) { IShellIcon_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -666,7 +666,7 @@ typedef struct IShellChangeNotify IShellChangeNotify, *LPSHELLCHANGENOTIFY;
    IUnknown_METHODS \
    STDMETHOD(OnChange)(THIS_ LONG lEvent, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2) PURE;
-ICOM_DEFINE(IShellChangeNotify, IUnknown)
+DECLARE_INTERFACE_(IShellChangeNotify, IUnknown) { IShellChangeNotify_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/shlwapi.h
+++ b/include/shlwapi.h
@ -252,7 +252,7 @@ typedef struct IQueryAssociations IQueryAssociations,*LPQUERYASSOCIATIONS;
    STDMETHOD(GetKey)(THIS_ ASSOCF  flags, ASSOCKEY  key, LPCWSTR  pszExtra, HKEY * phkeyOut) PURE; \
    STDMETHOD(GetData)(THIS_ ASSOCF  flags, ASSOCDATA  data, LPCWSTR  pszExtra, LPVOID  pvOut, DWORD * pcbOut) PURE; \
    STDMETHOD(GetEnum)(THIS_ ASSOCF  flags, ASSOCENUM  assocenum, LPCWSTR  pszExtra, REFIID  riid, LPVOID * ppvOut) PURE;
-ICOM_DEFINE(IQueryAssociations,IUnknown)
+DECLARE_INTERFACE_(IQueryAssociations,IUnknown) { IQueryAssociations_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
--- a/include/vfw.h
+++ b/include/vfw.h
@ -1004,7 +1004,7 @@ DEFINE_AVIGUID(CLSID_AVIFile,           0x00020000, 0, 0);
    STDMETHOD(ReadData)(THIS_ DWORD fcc, LPVOID lpBuffer, LONG *lpcbBuffer) PURE; \
    STDMETHOD(WriteData)(THIS_ DWORD fcc, LPVOID lpBuffer, LONG cbBuffer) PURE; \
    STDMETHOD(SetInfo)(THIS_ AVISTREAMINFOW *plInfo, LONG cbInfo) PURE;
-ICOM_DEFINE(IAVIStream, IUnknown)
+DECLARE_INTERFACE_(IAVIStream, IUnknown) { IAVIStream_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1118,7 +1118,7 @@ LONG WINAPI AVIStreamTimeToSample(PAVISTREAM pstream, LONG lTime);
    IUnknown_METHODS \
    STDMETHOD(Begin)(IAVIStreaming*iface,LONG lStart,LONG lEnd,LONG lRate) PURE; \
    STDMETHOD(End)(IAVIStreaming*iface) PURE;
-ICOM_DEFINE(IAVIStreaming, IUnknown)
+DECLARE_INTERFACE_(IAVIStreaming, IUnknown) { IAVIStreaming_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1142,7 +1142,7 @@ ICOM_DEFINE(IAVIStreaming, IUnknown)
    STDMETHOD(Paste)(IAVIEditStream*iface,LONG*plStart,LONG*plLength,PAVISTREAM pSource,LONG lStart,LONG lEnd) PURE; \
    STDMETHOD(Clone)(IAVIEditStream*iface,PAVISTREAM*ppResult) PURE; \
    STDMETHOD(SetInfo)(IAVIEditStream*iface,LPAVISTREAMINFOW asi, LONG size) PURE;
-ICOM_DEFINE(IAVIEditStream,IUnknown)
+DECLARE_INTERFACE_(IAVIEditStream,IUnknown) { IAVIEditStream_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1191,7 +1191,7 @@ HRESULT WINAPI EditStreamSetNameW(PAVISTREAM pstream, LPCWSTR szName);
    STDMETHOD(ReadData)(THIS_ DWORD fcc, LPVOID lpBuffer, LONG *lpcbBuffer) PURE; \
    STDMETHOD(EndRecord)(THIS) PURE; \
    STDMETHOD(DeleteStream)(THIS_ DWORD fccType, LONG lParam) PURE;
-ICOM_DEFINE(IAVIFile,IUnknown)
+DECLARE_INTERFACE_(IAVIFile,IUnknown) { IAVIFile_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS
@ -1239,7 +1239,7 @@ HRESULT WINAPI AVIFileEndRecord(PAVIFILE pfile);
    STDMETHOD(Begin)(THIS_ LONG lStart, LONG lEnd, LONG lRate) PURE; \
    STDMETHOD(End)(THIS) PURE; \
    STDMETHOD(SetFormat)(THIS_ LPBITMAPINFOHEADER lpbi, LPVOID lpBits, INT x, INT y, INT dx, INT dy) PURE;
-ICOM_DEFINE(IGetFrame,IUnknown)
+DECLARE_INTERFACE_(IGetFrame,IUnknown) { IGetFrame_METHODS };
 #undef INTERFACE
 #ifdef COBJMACROS