get_property_value
if (get_property_value(lfmri, lpg, lprop, B_TRUE, &res) != 0) {
if (get_property_value(lfmri, lpg, lprop, B_TRUE, &res) != 0) {
if (get_property_value(lfmri, lpg, lprop, B_FALSE, &res) != 0) {
if (get_property_value(lfmri, lpg, lprop, B_TRUE, &res) != 0) {