circular-q.h

运行于linux上的CIMS套件

#include "packet.h"
//Header file for Queue class

//const MaxQueue = 5;
const int True = 1;
const int False = 0;

class CQueue
{
  protected:
    int Front;
    int Rear;
    int NumItems;
    int MaxQueue;
    double time_limit;
    double t[100]; /* time stamp of each packet */
    Packet *Items[100];

  public:
    CQueue();
    CQueue(int QueueSize);
    void Insert(double ts, Packet *pkt,      //input - data to insert
                int *Success);    //output - program flag
    void Remove(double *ts, Packet **pkt,     //output - data removed
                int *Success);    //output - program flag
    void Retrieve(double *ts, Packet **pkt,   //output - data retrieve
                  int *Success);  //output - program flag
    int IsEmpty();
    int IsFull();
    int SizeOfQueue();
    int SizeofMaxQueue();
    double TimeLimit();
    void   SetTimeLimit(double tl);
};