eatingstruct.h

计算机仿真的实验

//eatingStruct.h 
//this file including the mutexs and some other important shared varaible
//written in 2004/6/2 23:50


#ifndef EATING_STRUCT_H
#define EATING_STRUCT_H

#define THINKER_NUM 5

typedef struct
{
	HANDLE tropics[THINKER_NUM];
	HANDLE ThreadExit;
	HWND   m_view;
	int    thinkerStatus[THINKER_NUM];
	int    tropicStatus[THINKER_NUM];
	int    ThinkerCnt;
	int     m_speed;
	CRect   userect[THINKER_NUM];
	CRect   Idlerect[THINKER_NUM];
	CRect   thinkerRect[THINKER_NUM];
	
	int     ThinkTime[THINKER_NUM];
	int     EatTime[THINKER_NUM];
	int     WaitTime[THINKER_NUM];
	int     HaveTrop[THINKER_NUM];//记录已经获得的筷子数
	int     HaveFree[THINKER_NUM];//表示已经释放了多少个资源了
	int     HaveCur[THINKER_NUM];
	int     WaitQueue[THINKER_NUM][2];//筷子的等待队列，因为任何时候都最多只有一个人在等待
	int     WaitBegin[THINKER_NUM];  //记录开始等待的时间

}Thinkers, *pThinkers;

enum
{
	NORMAL_STATUS,
	THINKING_STATUS,
	HUNGRY_STATUS,
	EATING_STATUS
};
//typedef Thinkers* pThinkers;





#endif