return nsFileSpecImpl::Create(nsnull, nsIFileSpec::GetIID(), (void**)result);
return nsFileSpecImpl::Create(nsnull, NS_GET_IID(nsIFileSpec), (void**)result);
nsresult NS_NewFileSpec(nsIFileSpec** result)//----------------------------------------------------------------------------------------{	return nsFileSpecImpl::Create(nsnull, nsIFileSpec::GetIID(), (void**)result);}