mirror of
https://github.com/reactos/reactos.git
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269 lines
6.4 KiB
C
269 lines
6.4 KiB
C
/*
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* IUpdateDownloader implementation
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*
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* Copyright 2008 Hans Leidekker
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include "config.h"
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h"
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#include "ole2.h"
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#include "initguid.h"
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#include "wuapi.h"
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#include "wuapi_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(wuapi);
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typedef struct _update_downloader
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{
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IUpdateDownloader IUpdateDownloader_iface;
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LONG refs;
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} update_downloader;
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static inline update_downloader *impl_from_IUpdateDownloader( IUpdateDownloader *iface )
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{
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return CONTAINING_RECORD(iface, update_downloader, IUpdateDownloader_iface);
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}
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static ULONG WINAPI update_downloader_AddRef(
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IUpdateDownloader *iface )
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{
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update_downloader *update_downloader = impl_from_IUpdateDownloader( iface );
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return InterlockedIncrement( &update_downloader->refs );
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}
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static ULONG WINAPI update_downloader_Release(
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IUpdateDownloader *iface )
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{
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update_downloader *update_downloader = impl_from_IUpdateDownloader( iface );
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LONG refs = InterlockedDecrement( &update_downloader->refs );
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if (!refs)
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{
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TRACE("destroying %p\n", update_downloader);
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HeapFree( GetProcessHeap(), 0, update_downloader );
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}
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return refs;
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}
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static HRESULT WINAPI update_downloader_QueryInterface(
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IUpdateDownloader *iface,
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REFIID riid,
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void **ppvObject )
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{
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update_downloader *This = impl_from_IUpdateDownloader( iface );
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TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject );
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if ( IsEqualGUID( riid, &IID_IUpdateDownloader ) ||
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IsEqualGUID( riid, &IID_IDispatch ) ||
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IsEqualGUID( riid, &IID_IUnknown ) )
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{
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*ppvObject = iface;
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}
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else
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{
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FIXME("interface %s not implemented\n", debugstr_guid(riid));
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return E_NOINTERFACE;
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}
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IUpdateDownloader_AddRef( iface );
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return S_OK;
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}
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static HRESULT WINAPI update_downloader_GetTypeInfoCount(
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IUpdateDownloader *iface,
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UINT *pctinfo )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_GetTypeInfo(
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IUpdateDownloader *iface,
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UINT iTInfo,
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LCID lcid,
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ITypeInfo **ppTInfo )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_GetIDsOfNames(
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IUpdateDownloader *iface,
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REFIID riid,
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LPOLESTR *rgszNames,
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UINT cNames,
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LCID lcid,
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DISPID *rgDispId )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_Invoke(
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IUpdateDownloader *iface,
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DISPID dispIdMember,
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REFIID riid,
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LCID lcid,
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WORD wFlags,
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DISPPARAMS *pDispParams,
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VARIANT *pVarResult,
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EXCEPINFO *pExcepInfo,
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UINT *puArgErr )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_get_IsForced(
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IUpdateDownloader *This,
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VARIANT_BOOL *retval )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_put_IsForced(
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IUpdateDownloader *This,
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VARIANT_BOOL value )
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{
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FIXME("%p, %d\n", This, value);
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return S_OK;
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}
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static HRESULT WINAPI update_downloader_get_ClientApplicationID(
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IUpdateDownloader *This,
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BSTR *retval )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_put_ClientApplicationID(
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IUpdateDownloader *This,
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BSTR value )
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{
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FIXME("%p, %s\n", This, debugstr_w(value));
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_get_Priority(
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IUpdateDownloader *This,
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DownloadPriority *retval )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_put_Priority(
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IUpdateDownloader *This,
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DownloadPriority value )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_get_Updates(
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IUpdateDownloader *This,
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IUpdateCollection **retval )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_put_Updates(
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IUpdateDownloader *This,
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IUpdateCollection *value )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_BeginDownload(
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IUpdateDownloader *This,
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IUnknown *onProgressChanged,
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IUnknown *onCompleted,
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VARIANT state,
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IDownloadJob **retval )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_Download(
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IUpdateDownloader *This,
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IDownloadResult **retval )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI update_downloader_EndDownload(
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IUpdateDownloader *This,
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IDownloadJob *value,
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IDownloadResult **retval )
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{
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FIXME("\n");
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return E_NOTIMPL;
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}
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static const struct IUpdateDownloaderVtbl update_downloader_vtbl =
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{
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update_downloader_QueryInterface,
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update_downloader_AddRef,
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update_downloader_Release,
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update_downloader_GetTypeInfoCount,
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update_downloader_GetTypeInfo,
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update_downloader_GetIDsOfNames,
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update_downloader_Invoke,
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update_downloader_get_ClientApplicationID,
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update_downloader_put_ClientApplicationID,
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update_downloader_get_IsForced,
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update_downloader_put_IsForced,
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update_downloader_get_Priority,
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update_downloader_put_Priority,
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update_downloader_get_Updates,
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update_downloader_put_Updates,
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update_downloader_BeginDownload,
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update_downloader_Download,
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update_downloader_EndDownload
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};
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HRESULT UpdateDownloader_create( LPVOID *ppObj )
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{
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update_downloader *downloader;
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TRACE("(%p)\n", ppObj);
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downloader = HeapAlloc( GetProcessHeap(), 0, sizeof(*downloader) );
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if (!downloader) return E_OUTOFMEMORY;
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downloader->IUpdateDownloader_iface.lpVtbl = &update_downloader_vtbl;
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downloader->refs = 1;
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*ppObj = &downloader->IUpdateDownloader_iface;
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TRACE("returning iface %p\n", *ppObj);
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return S_OK;
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}
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