154     Block &right = BlockRight(block);  in Free()  local
174         if (right.IsFree())  in Free()
178             if (right.GetSize() > left->GetSize())  in Free()
180 …for (const uint16_t offset = BlockOffset(right); prev->GetNext() != offset; prev = &BlockNext(*pre…  in Free()
185                 prev = &BlockPrev(right);  in Free()
189             prev->SetNext(right.GetNext());  in Free()
190             right.SetNext(0);  in Free()
193             left->SetSize(left->GetSize() + right.GetSize() + sizeof(Block));  in Free()
203         if (right.IsFree())  in Free()
205             Block &prev = BlockPrev(right);  in Free()
206             prev.SetNext(right.GetNext());  in Free()
207             block.SetSize(block.GetSize() + right.GetSize() + sizeof(Block));  in Free()