2134     pCvVoronoiSite pSite = &SiteTemp,pSite_prev = &SiteTemp;  in _cvConstructExtSites()  local
2198             _cvInitVoronoiSite(pSite,pNode1,pNode2,pSite_prev);  in _cvConstructExtSites()
2199             pSite_prev->next_site = pSite;  in _cvConstructExtSites()
2204             _cvInitVoronoiSite(pSite,pNode1,pNode1,pSite_prev);  in _cvConstructExtSites()
2207             pSite_prev->next_site = pSite;  in _cvConstructExtSites()
2209             pSite_prev = pSite;  in _cvConstructExtSites()
2211             _cvInitVoronoiSite(pSite,pNode1,pNode2,pSite_prev);  in _cvConstructExtSites()
2212             pSite_prev->next_site = pSite;  in _cvConstructExtSites()
2227         pSite_prev = pSite;  in _cvConstructExtSites()
2279     pCvVoronoiSite pSite = &SiteTemp,pSite_prev = &SiteTemp;  in _cvConstructIntSites()  local
2355             _cvInitVoronoiSite(pSite,pNode1,pNode2,pSite_prev);  in _cvConstructIntSites()
2356             pSite_prev->next_site = pSite;  in _cvConstructIntSites()
2361             _cvInitVoronoiSite(pSite,pNode1,pNode1,pSite_prev);  in _cvConstructIntSites()
2368             pSite_prev->next_site = pSite;  in _cvConstructIntSites()
2370             pSite_prev = pSite;  in _cvConstructIntSites()
2372             _cvInitVoronoiSite(pSite,pNode1,pNode2,pSite_prev);  in _cvConstructIntSites()
2373             pSite_prev->next_site = pSite;  in _cvConstructIntSites()
2389         pSite_prev = pSite;  in _cvConstructIntSites()
2413     pCvVoronoiSite pSite, pSite_prev, pSiteFirst,pReflexSite = pVoronoiDiagram->reflex_site;  in _cvConstructExtChains()  local
2428     pSite_prev = pSite;  in _cvConstructExtChains()
2434             Chain.first_site = pSite_prev;  in _cvConstructExtChains()
2447         pSite_prev = pSite;  in _cvConstructExtChains()
2451     Chain.first_site = pSite_prev;  in _cvConstructExtChains()
2473     pCvVoronoiSite pSite, pSite_prev, pSiteFirst;  in _cvConstructIntChains()  local
2478     pSite_prev = pSite;  in _cvConstructIntChains()
2484             Chain.first_site = pSite_prev;  in _cvConstructIntChains()
2498         pSite_prev = pSite;  in _cvConstructIntChains()
2505     Chain.first_site = pSite_prev;  in _cvConstructIntChains()
2549         pCvVoronoiSite pSite_prev = pSite->prev_site;  in _cvConstructEdges()  local
2559         pEdge1->direction = pSite_prev->edge2->direction;  in _cvConstructEdges()
2560         pEdge1->twin_edge = pSite_prev->edge2;  in _cvConstructEdges()
2561         pSite_prev->edge2->twin_edge = pEdge1;  in _cvConstructEdges()