摘要：
dlist.h:#ifndef DLIST_H#define DLIST_Htypedef int Item;struct dnode { Item item; struct dnode *prev; struct dnode *next;};typedef struct dnode* dlist;void DListAddItem(dlist *plist, Item item);struct dnode* DListSearchItem(dlist *plist, Item item);void DListDelItem(dlist *plist, Item item);... 阅读全文
