48     Block &super = BlockAt(kSuperBlockOffset);  in Heap()
51     Block &first = BlockRight(super);  in Heap()
54     Block &guard = BlockRight(first);  in Heap()
55     guard.SetSize(Block::kGuardBlockSize);  in Heap()
66     Block   *prev = nullptr;  in CAlloc()
67     Block   *curr = nullptr;  in CAlloc()
89     if (curr->GetSize() > size + sizeof(Block))  in CAlloc()
91         const uint16_t newBlockSize = curr->GetSize() - size - sizeof(Block);  in CAlloc()
94         Block &newBlock = BlockRight(*curr);  in CAlloc()
107         mMemory.mFreeSize -= sizeof(Block);  in CAlloc()
121 void Heap::BlockInsert(Block &aPrev, Block &aBlock)  in BlockInsert()
123     Block *prev = &aPrev;  in BlockInsert()
125 …for (Block *block = &BlockNext(*prev); block->GetSize() < aBlock.GetSize(); block = &BlockNext(*bl…  in BlockInsert()
134 Block &Heap::BlockPrev(const Block &aBlock)  in BlockPrev()
136     Block *prev = &BlockSuper();  in BlockPrev()
153     Block &block = BlockOf(aPointer);  in Free()
154     Block &right = BlockRight(block);  in Free()
160         Block *prev = &BlockSuper();  in Free()
161         Block *left = &BlockNext(*prev);  in Free()
163         mMemory.mFreeSize += sizeof(Block);  in Free()
176             mMemory.mFreeSize += sizeof(Block);  in Free()
193             left->SetSize(left->GetSize() + right.GetSize() + sizeof(Block));  in Free()
197         left->SetSize(left->GetSize() + block.GetSize() + sizeof(Block));  in Free()
205             Block &prev = BlockPrev(right);  in Free()
207             block.SetSize(block.GetSize() + right.GetSize() + sizeof(Block));  in Free()
210             mMemory.mFreeSize += sizeof(Block);  in Free()