wuapi: Use an iface instead of a vtbl pointer in wucf.
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9b1a6a5d40
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af4c6c8155
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@ -39,13 +39,13 @@ typedef HRESULT (*fnCreateInstance)( IUnknown *pUnkOuter, LPVOID *ppObj );
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typedef struct _wucf
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{
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const struct IClassFactoryVtbl *vtbl;
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IClassFactory IClassFactory_iface;
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fnCreateInstance pfnCreateInstance;
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} wucf;
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static inline wucf *impl_from_IClassFactory( IClassFactory *iface )
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{
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return (wucf *)((char *)iface - FIELD_OFFSET( wucf, vtbl ));
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return CONTAINING_RECORD(iface, wucf, IClassFactory_iface);
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}
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static HRESULT WINAPI wucf_QueryInterface( IClassFactory *iface, REFIID riid, LPVOID *ppobj )
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@ -112,8 +112,8 @@ static const struct IClassFactoryVtbl wucf_vtbl =
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wucf_LockServer
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};
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static wucf sessioncf = { &wucf_vtbl, UpdateSession_create };
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static wucf updatescf = { &wucf_vtbl, AutomaticUpdates_create };
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static wucf sessioncf = { { &wucf_vtbl }, UpdateSession_create };
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static wucf updatescf = { { &wucf_vtbl }, AutomaticUpdates_create };
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static HINSTANCE instance;
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@ -141,11 +141,11 @@ HRESULT WINAPI DllGetClassObject( REFCLSID rclsid, REFIID iid, LPVOID *ppv )
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if (IsEqualGUID( rclsid, &CLSID_UpdateSession ))
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{
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cf = (IClassFactory *)&sessioncf.vtbl;
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cf = &sessioncf.IClassFactory_iface;
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}
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else if (IsEqualGUID( rclsid, &CLSID_AutomaticUpdates ))
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{
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cf = (IClassFactory *)&updatescf.vtbl;
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cf = &updatescf.IClassFactory_iface;
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}
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if (!cf) return CLASS_E_CLASSNOTAVAILABLE;
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return IClassFactory_QueryInterface( cf, iid, ppv );
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