LinkList_Insert(list, (LinkListNode*)& node0, LinkList_Length(list)); c语言 解释

node)

This function inserts a new node into a linked list at the beginning of the list. The "list" parameter is a pointer to the head of the linked list, and the "node" parameter is a pointer to the new node to be inserted.

Here is an example implementation of this function:

void LinkList_Insert(LinkListNode** list, LinkListNode* node) {
    // If the list is empty, make the new node the head of the list
    if (*list == NULL) {
        *list = node;
        node->next = NULL;
    }
    // Otherwise, insert the new node at the beginning of the list
    else {
        node->next = *list;
        *list = node;
    }
}

In this implementation, we first check if the list is empty. If it is, we simply make the new node the head of the list. If the list is not empty, we insert the new node at the beginning of the list by setting its "next" pointer to the current head of the list, and then updating the head of the list to point to the new node.