41 lines
1.5 KiB
C
Executable File
41 lines
1.5 KiB
C
Executable File
/*************************************************************************
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> File Name: LinkedHashMap.h
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> Author: jinshaohui
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> Mail: jinshaohui789@163.com
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> Time: 18-11-08
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> Desc:
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************************************************************************/
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#ifndef __LINKED_HASH_MAP__
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#define __LINKED_HASH_MAP__
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/*数据存放节点*/
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typedef struct _lisked_hash_map_node
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{
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void *key; /*键*/
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void *data; /*数据*/ZZ
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struct _lisked_hash_map_node *next; /*哈希冲突时，用来挂接后续节点*/
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struct list_head Dlist_node;/*用来挂接双向链表*/
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}LiskedHashMapNode;
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typedef struct _lisked_hash_map
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{
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LiskedHashMapNode **hTabs;/*哈希桶*/
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struct list_head header;/*双向循环链表头*/
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int size; /**/
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int nel_max; /*支持最大节点数*/
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int nel; /*当前节点数*/
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int (*hash_value)(struct _lisked_hash_map *h,const void *key); /*哈希函数*/
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int (*keycmp)(struct _lisked_hash_map *h,const void *key1,const void *key2);/*哈希key比较函数，当哈希数值一致时使用*/
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void (*hash_node_free)(LiskedHashMapNode *node,int flg);/*用来释放节点内存*/
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}LinkedHashMap;
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typedef int (*hash_value_func)(struct _lisked_hash_map *h,const void *key); /*哈希函数*/
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typedef int (*keycmp_func)(struct _lisked_hash_map *h,const void *key1,const void *key2);/*哈希key比较函数，当哈希数值一致时使用*/
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typedef void (*hash_node_free_func)(LiskedHashMapNode *node,int flg);
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LiskedHashMapNode * LinkedHashMap_delete(LinkedHashMap *h,void *key);
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#endif
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