msxml3: Use ifaces instead of vtbl pointers in xmldoc.
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623abfcaae
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0c5492aaee
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@ -48,8 +48,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(msxml);
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typedef struct _xmldoc
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{
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const IXMLDocumentVtbl *lpVtbl;
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const IPersistStreamInitVtbl *lpvtblIPersistStreamInit;
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IXMLDocument IXMLDocument_iface;
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IPersistStreamInit IPersistStreamInit_iface;
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LONG ref;
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HRESULT error;
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@ -62,12 +62,12 @@ typedef struct _xmldoc
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static inline xmldoc *impl_from_IXMLDocument(IXMLDocument *iface)
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{
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return (xmldoc *)((char*)iface - FIELD_OFFSET(xmldoc, lpVtbl));
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return CONTAINING_RECORD(iface, xmldoc, IXMLDocument_iface);
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}
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static inline xmldoc *impl_from_IPersistStreamInit(IPersistStreamInit *iface)
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{
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return (xmldoc *)((char*)iface - FIELD_OFFSET(xmldoc, lpvtblIPersistStreamInit));
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return CONTAINING_RECORD(iface, xmldoc, IPersistStreamInit_iface);
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}
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static HRESULT WINAPI xmldoc_QueryInterface(IXMLDocument *iface, REFIID riid, void** ppvObject)
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@ -85,7 +85,7 @@ static HRESULT WINAPI xmldoc_QueryInterface(IXMLDocument *iface, REFIID riid, vo
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else if (IsEqualGUID(&IID_IPersistStreamInit, riid) ||
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IsEqualGUID(&IID_IPersistStream, riid))
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{
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*ppvObject = &(This->lpvtblIPersistStreamInit);
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*ppvObject = &This->IPersistStreamInit_iface;
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}
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else
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{
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@ -186,8 +186,8 @@ static HRESULT WINAPI xmldoc_Invoke(IXMLDocument *iface, DISPID dispIdMember,
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hr = get_typeinfo(IXMLDocument_tid, &typeinfo);
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if(SUCCEEDED(hr))
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{
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hr = ITypeInfo_Invoke(typeinfo, &(This->lpVtbl), dispIdMember, wFlags, pDispParams,
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pVarResult, pExcepInfo, puArgErr);
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hr = ITypeInfo_Invoke(typeinfo, &This->IXMLDocument_iface, dispIdMember, wFlags,
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pDispParams, pVarResult, pExcepInfo, puArgErr);
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ITypeInfo_Release(typeinfo);
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}
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@ -555,21 +555,21 @@ static HRESULT WINAPI xmldoc_IPersistStreamInit_QueryInterface(
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IPersistStreamInit *iface, REFIID riid, LPVOID *ppvObj)
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{
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xmldoc *this = impl_from_IPersistStreamInit(iface);
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return IXMLDocument_QueryInterface((IXMLDocument *)this, riid, ppvObj);
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return IXMLDocument_QueryInterface(&this->IXMLDocument_iface, riid, ppvObj);
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}
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static ULONG WINAPI xmldoc_IPersistStreamInit_AddRef(
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IPersistStreamInit *iface)
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{
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xmldoc *this = impl_from_IPersistStreamInit(iface);
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return IXMLDocument_AddRef((IXMLDocument *)this);
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return IXMLDocument_AddRef(&this->IXMLDocument_iface);
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}
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static ULONG WINAPI xmldoc_IPersistStreamInit_Release(
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IPersistStreamInit *iface)
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{
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xmldoc *this = impl_from_IPersistStreamInit(iface);
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return IXMLDocument_Release((IXMLDocument *)this);
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return IXMLDocument_Release(&this->IXMLDocument_iface);
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}
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static HRESULT WINAPI xmldoc_IPersistStreamInit_GetClassID(
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@ -702,14 +702,14 @@ HRESULT XMLDocument_create(IUnknown *pUnkOuter, LPVOID *ppObj)
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if(!doc)
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return E_OUTOFMEMORY;
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doc->lpVtbl = &xmldoc_vtbl;
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doc->lpvtblIPersistStreamInit = &xmldoc_IPersistStreamInit_VTable;
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doc->IXMLDocument_iface.lpVtbl = &xmldoc_vtbl;
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doc->IPersistStreamInit_iface.lpVtbl = &xmldoc_IPersistStreamInit_VTable;
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doc->ref = 1;
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doc->error = S_OK;
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doc->xmldoc = NULL;
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doc->stream = NULL;
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*ppObj = &doc->lpVtbl;
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*ppObj = &doc->IXMLDocument_iface;
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TRACE("returning iface %p\n", *ppObj);
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return S_OK;
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