pcb.h

处理机调度

#ifndef PCB_H
 #define PCB_H
 
 #define STA_READY 0
 #define STA_RUN   1
 #define STA_END   2
 
 struct PCBNode
 {
 		char processName[20];
 		int  processID;
 		int  remainSecs;
 		int  priorityNum;
 		int  staturs;
 		struct PCBNode* next;
 };
 
 typedef struct PCBNode* PCBList;
 typedef struct PCBNode* ptrPCBNode;
 
 struct Process
 {
		char processName[20];
 		int processID;
 		int staturs;
 		int priorityNum;
 		int remainSecs;
 		struct Process* next;
 };
 
 typedef struct Process* ptrProcess;
 
 /*attern:this algorithm only has effets while the pcbList with an empty head*/
 void sortPCB(PCBList inPCBList);
 //PCBList createPCB(FILE* inputFile);
 void updatePCBList(PCBList pcbList,ptrProcess runProcess);
 
 
#endif