Lines Matching refs:LEFT
241 if (LEFT(tp))
242 tp = LEFT(tp);
532 PARENT(tp) = LEFT(tp) = RIGHT(tp) = LINKFOR(tp) = NULL;
547 if (LEFT(np))
548 np = LEFT(np);
550 LEFT(np) = tp;
564 if (np == LEFT(sp))
565 LEFT(sp) = tp;
573 if ((sp = LEFT(np)) != NULL)
575 LEFT(tp) = sp;
707 if ((RIGHT(x) = LEFT(y)) != NULL) PARENT(RIGHT(x)) = x;\
709 if (LEFT(PARENT(x)) == x) LEFT(PARENT(y)) = y;\
711 LEFT(y) = x; PARENT(x) = y
714 if ((LEFT(x) = RIGHT(y)) != NULL) PARENT(LEFT(x)) = x;\
716 if (LEFT(PARENT(x)) == x) LEFT(PARENT(y)) = y;\
721 if ((RIGHT(x) = LEFT(y)) != NULL) PARENT(RIGHT(x)) = x;\
722 if ((RIGHT(y) = LEFT(z)) != NULL) PARENT(RIGHT(y)) = y;\
724 if (LEFT(PARENT(x)) == x) LEFT(PARENT(z)) = z;\
726 LEFT(z) = y; PARENT(y) = z; LEFT(y) = x; PARENT(x) = y
729 if ((LEFT(x) = RIGHT(y)) != NULL) PARENT(LEFT(x)) = x;\
730 if ((LEFT(y) = RIGHT(z)) != NULL) PARENT(LEFT(y)) = y;\
732 if (LEFT(PARENT(x)) == x) LEFT(PARENT(z)) = z;\
737 if ((RIGHT(y) = LEFT(z)) != NULL) PARENT(RIGHT(y)) = y;\
739 if (LEFT(PARENT(x)) == x) LEFT(PARENT(z)) = z;\
741 PARENT(x) = z; LEFT(z) = x;
744 if ((LEFT(y) = RIGHT(z)) != NULL) PARENT(LEFT(y)) = y;\
746 if (LEFT(PARENT(x)) == x) LEFT(PARENT(z)) = z;\
774 if ((sp = LEFT(op)) != NULL)
776 LEFT(tp) = sp;
787 if ((tp = LEFT(op)) != NULL) {
828 if (LEFT(pp) == tp) {
829 if (gp && LEFT(gp) == pp) {