Lines Matching refs:next
170 edge_head.next).
179 next_edge = edgestoadd->next;
183 edgelist=edgelist->next;
186 edgelist=edgelist->next;
189 edgelist=edgelist->next;
192 edgelist=edgelist->next;
197 edgestoadd->next = edgelist;
199 edgelist->prev->next = edgestoadd;
219 pedge->next->prev = pedge->prev;
220 pedge->prev->next = pedge->next;
244 pedge = pedge->next;
249 pedge = pedge->next;
254 pedge = pedge->next;
259 pedge = pedge->next;
268 pnext_edge = pedge->next;
271 pedge->next->prev = pedge->prev;
272 pedge->prev->next = pedge->next;
283 pedge->next = pwedge->next;
285 pedge->next->prev = pedge;
286 pwedge->next = pedge;
310 surf = surfaces[1].next;
326 surf = surf->next;
350 surf2 = surfaces[1].next;
368 surf2 = surf2->next;
403 surf->next = surf2;
405 surf2->prev->next = surf;
429 if (surf == surfaces[1].next)
444 surf->next->last_u = iu;
447 surf->prev->next = surf->next;
448 surf->next->prev = surf->prev;
480 surf2 = surfaces[1].next;
517 surf2 = surf2->next;
574 surf->next = surf2;
576 surf2->prev->next = surf;
596 surfaces[1].next = surfaces[1].prev = &surfaces[1];
600 for (edge=edge_head.next ; edge != &edge_tail; edge=edge->next)
634 surfaces[1].next = surfaces[1].prev = &surfaces[1];
638 for (edge=edge_head.next ; edge != &edge_tail; edge=edge->next)
682 edge_head.next = &edge_tail;
690 edge_tail.next = &edge_aftertail;
696 edge_aftertail.next = &edge_sentinel;
718 R_InsertNewEdges (newedges[iv], edge_head.next);
724 // the next scan
750 if (edge_head.next != &edge_tail)
751 R_StepActiveU (edge_head.next);
763 next);
