To have a variable hold this kind of list in a program, all you need is to have a pointer that points to type struct ll_int_node.

要在程序中使用一个变量来容纳这种链表，您需要做的只是使用一个指向类型struct ll_int _ node的指针。

youdao

Because field_item_link isn't a recognized data type or entity, the data type defaults to struct when it is processed.

因为field_item_link不是可以识别的数据类型或实体，在处理它们时，数据类型默认为struct。

youdao

Declaring a new struct type is simple.

定义一个新的struct类型很简单。

youdao