static HRESULT WINAPI InstallEngineCF_CreateInstance(IClassFactory *iface, IUnknown *outer,
REFIID riid, void **ppv)
{
InstallEngine *engine;
HRESULT hres;
TRACE("(%p %s %p)\n", outer, debugstr_guid(riid), ppv);
engine = heap_alloc(sizeof(*engine));
if(!engine)
return E_OUTOFMEMORY;
engine->IInstallEngine2_iface.lpVtbl = &InstallEngine2Vtbl;
engine->ref = 1;
hres = IInstallEngine2_QueryInterface(&engine->IInstallEngine2_iface, riid, ppv);
IInstallEngine2_Release(&engine->IInstallEngine2_iface);
return hres;
}
static HRESULT WINAPI InstallEngineTiming_QueryInterface(IInstallEngineTiming *iface, REFIID riid, void **ppv)
{
InstallEngine *This = impl_from_IInstallEngineTiming(iface);
return IInstallEngine2_QueryInterface(&This->IInstallEngine2_iface, riid, ppv);
}
