LSTYLE_LAST
for (first = (lock_style_t)0; first < LSTYLE_LAST; first++) {
for (second = (lock_style_t)0; second < LSTYLE_LAST; second++) {
for (first = (lock_style_t)0; first < LSTYLE_LAST; first++) {
for (second = (lock_style_t)0; second < LSTYLE_LAST; second++) {