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46
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1 #ifndef INCLUDED_TASK_QUEUE_INFO
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2 #define INCLUDED_TASK_QUEUE_INFO
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3
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4 #ifndef INCLUDED_TASK
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5 # include "task.h"
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6 #endif
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7
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8 #ifndef INCLUDED_HTASK_INFO
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9 # include "HTaskInfo.h"
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10 #endif
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11
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54
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12 typedef struct task_queue {
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13 HTaskPtr task;
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14 TaskQueuePtr next;
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15 } TaskQueue, *TaskQueuePtr;
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16
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46
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17 class TaskQueueInfo {
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18 public:
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19 /* constructor */
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20 TaskQueueInfo(void);
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21 ~TaskQueueInfo(void);
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22
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23 /* functions */
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24 int init(int num);
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25 TaskQueuePtr create(HTaskPtr task);
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26 void free(TaskQueuePtr queue);
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27 static TaskQueuePtr append(TaskQueuePtr list, TaskQueuePtr q);
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28
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29 private:
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30 /* variables */
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31 TaskQueuePtr taskQueuePool;
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32 TaskQueuePtr freeTaskQueue;
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33
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34 /* functions */
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35 int extend_pool(int num);
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36 void destroy(void);
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37 };
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38
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39 #endif
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