LearningMasteringAlgorithms-C/source/queue.c at master · Budor/LearningMasteringAlgorithms-C · GitHub

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//
//  queue.c
//  Algorithms - queue
//
//  Created by YourtionGuo on 25/04/2017.
//  Copyright © 2017 Yourtion. All rights reserved.
//

#include "list.h"
#include "queue.h"

#pragma mark - Public


/*****************************************************************************
 *                                                                            *
 *  ----------------------------- queue_enqueue ----------------------------  *
 *                                                                            *
 *****************************************************************************/

int queue_enqueue(Queue *queue, const void *data)
{
  /// 入队
  return list_ins_next(queue, list_tail(queue), data);
}

/*****************************************************************************
 *                                                                            *
 *  ----------------------------- queue_dequeue ----------------------------  *
 *                                                                            *
 *****************************************************************************/

int queue_dequeue(Queue *queue, void **data)
{
  /// 出队
  return list_rem_next(queue, NULL, data);
}