2933     pCvVoronoiHole pCurrHole, pHole = pVoronoiDiagram->top_hole;  in _cvFindNearestSite()  local
2946         pCurrHole = NULL;  in _cvFindNearestSite()
2949         while(pCurrHole != pHole)  in _cvFindNearestSite()
2951             if(pCurrHole && pCurrHole->error)  in _cvFindNearestSite()
3013             if(pCurrHole == NULL)  in _cvFindNearestSite()
3014                 pCurrHole = pVoronoiDiagram->top_hole;  in _cvFindNearestSite()
3016                 pCurrHole = pCurrHole->next_hole;  in _cvFindNearestSite()
3018             CurrSeq = pCurrHole->SiteSeq;  in _cvFindNearestSite()
4499     pCvVoronoiHole pCurrHole;  in _cvSeqPushInOrder()  local
4507     for(pCurrHole = pTopHole; \  in _cvSeqPushInOrder()
4508         pCurrHole->next_hole != NULL; \  in _cvSeqPushInOrder()
4509         pCurrHole = pCurrHole->next_hole)  in _cvSeqPushInOrder()
4510         if(pCurrHole->next_hole->x_coord >= pHole->x_coord)  in _cvSeqPushInOrder()
4512     pHole->next_hole = pCurrHole->next_hole;  in _cvSeqPushInOrder()
4513     pCurrHole->next_hole = pHole;  in _cvSeqPushInOrder()