As shown in Listing 1, the virtual file system is maintained as a linked list of struct VFS, as denoted by the member vfs_next.
如清单1所示，由成员vfs_next指定，虚拟文件系统作为struct vfs的链表进行维护。
For each possible sequential table representation you will need a representation for the cursor. Three example representations are by an array, a linked list and a file.
对于每个可能的顺序表表示法，您都会需要一个光标的表示法。一个数组，一个链表和一个文件是表示法的三个例子。
The management of graphic unit adopts the data structure of double linked list and save graphics in the form of data file.
对图元的管理则使用双向链表的结构，以数据文件的形式保存图形。
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