UV			T_UV
NV                      T_NV

INPUT
T_UV
	$var = ($type)SvUV($arg)
T_NV
	$var = ($type)SvNV($arg)

OUTPUT
T_UV
	sv_setuv($arg, (UV)$var);
T_NV
	sv_setnv($arg, (NV)$var);
