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#ifndef _ILIST_H
#define _ILIST_H
// ¶¨ÒåÁ´±íÖеĽڵã½á¹¹
typedef struct node{
void *data;
struct node *next;
}Node;
// ¶¨ÒåÁ´±í½á¹¹
typedef struct list{
struct list *_this;
Node *head;
int size;
void (*insert)(void *node);// º¯ÊýÖ¸Õë
void (*drop)(void *node);
void (*clear)();
int (*getSize)();
void* (*get)(int index);
void (*print)();
}List;
void insert(void *node);
void drop(void *node);
void clear();
int getSize();
void* get(int index);
void print();
#endif /* _ILIST_H */
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Node *node = NULL;
List *list = NULL;
void insert(void *node);
void drop(void *node);
void clear();
int getSize();
void print();
void* get(int index);
List *ListConstruction(){
list = (List*)malloc(sizeof(List));
node = (Node*)malloc(sizeof(Node));
list->head = node;
list->insert = insert;// ½« insert º¯ÊýʵÏÖ×¢²áÔÚ li
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{
if(p->next==NULL) return;
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