mirror of
https://github.com/reactos/reactos.git
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165 lines
4.3 KiB
C
165 lines
4.3 KiB
C
/*
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* IAutomaticUpdates implementation
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*
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* Copyright 2008 Hans Leidekker
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* Copyright 2011 Bernhard Loos
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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 "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 _systeminfo
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{
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ISystemInformation ISystemInformation_iface;
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LONG refs;
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} systeminfo;
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static inline systeminfo *impl_from_ISystemInformation(ISystemInformation *iface)
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{
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return CONTAINING_RECORD(iface, systeminfo, ISystemInformation_iface);
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}
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static ULONG WINAPI systeminfo_AddRef(ISystemInformation *iface)
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{
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systeminfo *This = impl_from_ISystemInformation(iface);
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return InterlockedIncrement(&This->refs);
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}
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static ULONG WINAPI systeminfo_Release(ISystemInformation *iface)
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{
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systeminfo *This = impl_from_ISystemInformation(iface);
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LONG refs = InterlockedDecrement(&This->refs);
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if (!refs)
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{
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TRACE("destroying %p\n", This);
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HeapFree(GetProcessHeap(), 0, This);
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}
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return refs;
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}
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static HRESULT WINAPI systeminfo_QueryInterface(ISystemInformation *iface,
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REFIID riid, void **ppvObject)
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{
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systeminfo *This = impl_from_ISystemInformation(iface);
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TRACE("%p %s %p\n", This, debugstr_guid(riid), ppvObject);
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if (IsEqualGUID(riid, &IID_ISystemInformation) ||
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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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ISystemInformation_AddRef(iface);
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return S_OK;
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}
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static HRESULT WINAPI systeminfo_GetTypeInfoCount(ISystemInformation *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 systeminfo_GetTypeInfo(ISystemInformation *iface,
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UINT iTInfo, LCID lcid, 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 systeminfo_GetIDsOfNames(ISystemInformation *iface,
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REFIID riid, LPOLESTR *rgszNames, UINT cNames, 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 systeminfo_Invoke(ISystemInformation *iface,
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DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags,
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DISPPARAMS *pDispParams, VARIANT *pVarResult,
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EXCEPINFO *pExcepInfo, 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 systeminfo_get_OemHardwareSupportLink(ISystemInformation *iface,
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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 systeminfo_get_RebootRequired(ISystemInformation *iface,
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VARIANT_BOOL *retval)
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{
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*retval = VARIANT_FALSE;
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return S_OK;
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}
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static const struct ISystemInformationVtbl systeminfo_vtbl =
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{
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systeminfo_QueryInterface,
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systeminfo_AddRef,
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systeminfo_Release,
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systeminfo_GetTypeInfoCount,
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systeminfo_GetTypeInfo,
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systeminfo_GetIDsOfNames,
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systeminfo_Invoke,
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systeminfo_get_OemHardwareSupportLink,
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systeminfo_get_RebootRequired
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};
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HRESULT SystemInformation_create(LPVOID *ppObj)
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{
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systeminfo *info;
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TRACE("(%p)\n", ppObj);
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info = HeapAlloc(GetProcessHeap(), 0, sizeof(*info));
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if (!info)
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return E_OUTOFMEMORY;
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info->ISystemInformation_iface.lpVtbl = &systeminfo_vtbl;
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info->refs = 1;
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*ppObj = &info->ISystemInformation_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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