Lines Matching defs:bub
1699 struct bubble *nextbub, *bub;
1714 for (bub = ep->bubbles; bub != NULL; ) {
1715 nextbub = bub->next;
1722 if (bub->t == B_FROM)
1723 itree_free_arrowlists(bub, 1);
1725 itree_free_arrowlists(bub, 0);
1726 itree_free_bubble(bub);
1727 bub = nextbub;
1739 struct bubble *nextbub, *bub;
1754 for (bub = ep->bubbles; bub != NULL; ) {
1755 nextbub = bub->next;
1756 itree_prune_arrowlists(bub);
1757 itree_free_bubble(bub);
1758 bub = nextbub;