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53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
/**
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* @file stack.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 _STACK_H_
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#define _STACK_H_
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#include "unicstl_internal.h"
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#include "deque.h"
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struct _stack
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{
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deque_t _deque;
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iterator_t _iter_deque;
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struct _iterator _iter;
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void (*_destory)(struct _stack* self);
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// -------------------- public --------------------
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// kernel
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bool (*push)(struct _stack* self, void* obj);
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bool (*pop)(struct _stack* self, void* obj);
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bool (*peek)(struct _stack* self, void* obj);
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// base
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size_t (*size)(struct _stack* self);
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size_t (*capacity)(struct _stack* self);
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bool (*empty)(struct _stack* self);
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bool (*clear)(struct _stack* self);
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// iter
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iterator_t (*iter)(struct _stack* self);
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// -------------------- debug --------------------
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void (*print)(struct _stack* self);
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void (*print_obj)(const void* obj);
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};
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typedef struct _stack* stack_t;
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// create and free stack
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stack_t stack_new2(size_t obj_size, size_t capacity);
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void stack_free(stack_t* stack);
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#define stack_new(obj_size) stack_new2(obj_size, 16)
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#endif // _STACK_H_
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