js_state
while (jseg != NULL && (jseg->js_state & COMPLETE) == 0) {
jseg->js_state |= COMPLETE;
jseg->js_state = ATTACHED;
jseg->js_state |= COMPLETE;
while (jseg && (jseg->js_state & ALLCOMPLETE) == ALLCOMPLETE) {
jseg->js_state |= DEPCOMPLETE;
if ((jseg->js_state & ALLCOMPLETE) != ALLCOMPLETE)