Lines Matching refs:level
727 search(type, level, goal)
728 int type; int level; tchar *goal;
751 if (level == 0 && type == ZIF) {
762 level++;
768 level--;
775 level++;
781 level--;
787 level++;
793 level--;
800 level = -1;
805 if (type != ZGOTO && (type != ZSWITCH || level != 0)) {
814 level = -1;
819 if (type != ZSWITCH || level != 0) {
828 level = -1;
834 if (type == ZSWITCH && level == 0) {
835 level = -1;
840 } while (level >= 0);