mirror of
https://github.com/reactos/wine.git
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229 lines
5.7 KiB
C
229 lines
5.7 KiB
C
/*
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* Copyright 2011 Hans Leidekker for CodeWeavers
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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 "ole2.h"
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#include "rpcproxy.h"
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#include <initguid.h>
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#include "scrrun.h"
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#include "scrrun_private.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(scrrun);
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static HINSTANCE scrrun_instance;
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typedef HRESULT (*fnCreateInstance)(LPVOID *ppObj);
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static HRESULT WINAPI scrruncf_QueryInterface(IClassFactory *iface, REFIID riid, LPVOID *ppv )
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{
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*ppv = NULL;
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if(IsEqualGUID(&IID_IUnknown, riid)) {
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TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv);
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*ppv = iface;
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}else if(IsEqualGUID(&IID_IClassFactory, riid)) {
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TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv);
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*ppv = iface;
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}
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if(*ppv) {
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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WARN("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
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return E_NOINTERFACE;
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}
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static ULONG WINAPI scrruncf_AddRef(IClassFactory *iface )
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{
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TRACE("(%p)\n", iface);
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return 2;
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}
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static ULONG WINAPI scrruncf_Release(IClassFactory *iface )
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{
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TRACE("(%p)\n", iface);
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return 1;
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}
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static HRESULT WINAPI scrruncf_LockServer(IClassFactory *iface, BOOL fLock)
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{
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TRACE("(%p)->(%x)\n", iface, fLock);
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return S_OK;
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}
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static const struct IClassFactoryVtbl scrruncf_vtbl =
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{
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scrruncf_QueryInterface,
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scrruncf_AddRef,
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scrruncf_Release,
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FileSystem_CreateInstance,
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scrruncf_LockServer
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};
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static const struct IClassFactoryVtbl dictcf_vtbl =
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{
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scrruncf_QueryInterface,
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scrruncf_AddRef,
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scrruncf_Release,
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Dictionary_CreateInstance,
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scrruncf_LockServer
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};
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static IClassFactory FileSystemFactory = { &scrruncf_vtbl };
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static IClassFactory DictionaryFactory = { &dictcf_vtbl };
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static ITypeLib *typelib;
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static ITypeInfo *typeinfos[LAST_tid];
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static REFIID tid_ids[] = {
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&IID_NULL,
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&IID_IDictionary,
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&IID_IFileSystem3,
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&IID_IFolder
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};
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static HRESULT load_typelib(void)
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{
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HRESULT hres;
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ITypeLib *tl;
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hres = LoadRegTypeLib(&LIBID_Scripting, 1, 0, LOCALE_SYSTEM_DEFAULT, &tl);
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if(FAILED(hres)) {
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ERR("LoadRegTypeLib failed: %08x\n", hres);
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return hres;
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}
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if(InterlockedCompareExchangePointer((void**)&typelib, tl, NULL))
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ITypeLib_Release(tl);
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return hres;
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}
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HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo)
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{
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HRESULT hres;
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if (!typelib)
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hres = load_typelib();
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if (!typelib)
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return hres;
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if(!typeinfos[tid]) {
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ITypeInfo *ti;
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hres = ITypeLib_GetTypeInfoOfGuid(typelib, tid_ids[tid], &ti);
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if(FAILED(hres)) {
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ERR("GetTypeInfoOfGuid(%s) failed: %08x\n", debugstr_guid(tid_ids[tid]), hres);
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return hres;
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}
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if(InterlockedCompareExchangePointer((void**)(typeinfos+tid), ti, NULL))
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ITypeInfo_Release(ti);
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}
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*typeinfo = typeinfos[tid];
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return S_OK;
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}
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static void release_typelib(void)
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{
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unsigned i;
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if(!typelib)
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return;
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for(i=0; i < sizeof(typeinfos)/sizeof(*typeinfos); i++)
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if(typeinfos[i])
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ITypeInfo_Release(typeinfos[i]);
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ITypeLib_Release(typelib);
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}
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BOOL WINAPI DllMain( HINSTANCE hinst, DWORD reason, LPVOID reserved )
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{
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TRACE("%p, %u, %p\n", hinst, reason, reserved);
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switch (reason)
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{
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case DLL_WINE_PREATTACH:
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return FALSE; /* prefer native version */
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case DLL_PROCESS_ATTACH:
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DisableThreadLibraryCalls( hinst );
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scrrun_instance = hinst;
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break;
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case DLL_PROCESS_DETACH:
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release_typelib();
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break;
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}
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return TRUE;
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}
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/***********************************************************************
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* DllRegisterServer (scrrun.@)
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*/
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HRESULT WINAPI DllRegisterServer(void)
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{
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TRACE("()\n");
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return __wine_register_resources(scrrun_instance);
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}
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/***********************************************************************
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* DllUnregisterServer (scrrun.@)
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*/
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HRESULT WINAPI DllUnregisterServer(void)
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{
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TRACE("()\n");
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return __wine_unregister_resources(scrrun_instance);
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}
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/***********************************************************************
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* DllGetClassObject (scrrun.@)
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*/
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HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
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{
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if(IsEqualGUID(&CLSID_FileSystemObject, rclsid)) {
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TRACE("(CLSID_WshShell %s %p)\n", debugstr_guid(riid), ppv);
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return IClassFactory_QueryInterface(&FileSystemFactory, riid, ppv);
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}
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else if(IsEqualGUID(&CLSID_Dictionary, rclsid)) {
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TRACE("(CLSID_WshShell %s %p)\n", debugstr_guid(riid), ppv);
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return IClassFactory_QueryInterface(&DictionaryFactory, riid, ppv);
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}
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FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
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return CLASS_E_CLASSNOTAVAILABLE;
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}
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/***********************************************************************
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* DllCanUnloadNow (scrrun.@)
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*/
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HRESULT WINAPI DllCanUnloadNow(void)
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{
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return S_FALSE;
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}
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