在逻辑上，peek不会从内部集合中移除项目，它只是传递指向那个项目的指针。
Logically, peek doesn't remove the item from the internal collection, it basically just passes a pointer to it.
pte链的每一个条目使用4个字节来存储指向页表条目的指针，用另外4个字节来存储指向链的下一个条目的指针。
Each entry in the PTE chain USES 4 bytes to store a pointer to the page-table entry and an additional 4 bytes to store the pointer to the next entry on the chain.
通过使用“ s ”约束将源指针src放入% esi中，使用“ d ”约束将目的指针dst放入% edi中。
The source pointer SRC is put into % esi by using the "s" constraint, and the destination pointer DST is put into % edi using the "d" constraint.
应用推荐