void Node::GetSwapsList(List **list)
{
if(Nog || Bot) {
*list=new List;
(**list).length=0;
} else if((LeftC->Bot || LeftC->Nog) && (RightC->Bot || RightC->Nog)) {
*list=new List;
(*list)->length=0;
AddCellToEnd(*list,(void *)this);
} else {
List *llist,*rlist;
LeftC->GetSwapsList(&llist);
RightC->GetSwapsList(&rlist);
CombineLists(llist,rlist,list);
AddCellToEnd(*list,(void *)this);
}
}
void Node::GetNotBotList(List **list)
// gets list of pointers to nog nodes
{
if(Bot) {
*list=new List;
(**list).length=0;
} else if(Nog) {
*list=new List;
(*list)->length=0;
AddCellToEnd(*list,(void *)this);
} else {
List *llist,*rlist;
LeftC->GetNotBotList(&llist);
RightC->GetNotBotList(&rlist);
CombineLists(llist,rlist,list);
AddCellToEnd(*list,(void *)this);
}
}
void AddCellAfter(List *list,Cell *oldcell,void *p)
{
if(oldcell->End) {
AddCellToEnd(list,p);
} else {
Cell *cell;
cell = new Cell;
cell->contents = p;
cell->Beg=0;
cell->End=0;
cell->before = oldcell;
cell->after = oldcell->after;
oldcell->after = cell;
(cell->after)->before = cell;
list->length +=1;
}
}
