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75 lines
1.8 KiB
C
75 lines
1.8 KiB
C
/**
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* @file deque.h
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* @author wenjf (Orig5826@163.com)
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* @brief
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* @version 0.1
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* @date 2024-06-23
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*
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* @copyright Copyright (c) 2024
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*
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*/
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#ifndef _DEQUE_H_
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#define _DEQUE_H_
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#include "common.h"
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struct _deque_node
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{
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void* obj;
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struct _deque_node* prev;
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struct _deque_node* next;
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};
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struct _deque
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{
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struct _deque_node* _head; // 头节点
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struct _deque_node* _tail; // 尾节点
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uint32_t _obj_size; // 元素大小
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uint32_t _size; // 栈大小
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// uint32_t _capacity; // 总容量
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// uint32_t _ratio; // 扩展比率
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// kernel
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bool (*push_back)(struct _deque* self, void* obj);
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bool (*push_front)(struct _deque* self, void* obj);
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bool (*pop_back)(struct _deque* self, void* obj);
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bool (*pop_front)(struct _deque* self, void* obj);
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bool (*back)(struct _deque* self, void* obj);
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bool (*front)(struct _deque* self, void* obj);
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bool (*insert)(struct _deque* self, int index, void* obj);
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bool (*erase)(struct _deque* self, int index, void* obj);
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int (*index)(struct _deque* self, void* obj);
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bool (*remove)(struct _deque* self, void* obj);
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bool (*clear)(struct _deque* self);
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bool (*get)(struct _deque* self, int index, void* obj);
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bool (*set)(struct _deque* self, int index, void* obj);
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// size
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uint32_t(*size)(struct _deque* self);
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bool (*empty)(struct _deque* self);
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// free
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void (*destory)(struct _deque* self);
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// compare
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int (*cmp)(void* obj, void* obj2);
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bool (*sort)(struct _deque* self, uint8_t reserve);
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// print
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void (*print)(struct _deque* self);
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void (*print_obj)(void* obj);
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};
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typedef struct _deque* deque_t;
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bool deque_init(struct _deque* self, uint32_t obj_size);
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deque_t deque_new(void);
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void deque_free(deque_t* deque);
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#endif
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