APP_Framework/lib/:add queue lib

APP_Framework/lib/queue/queue.h

@@ -0,0 +1,26 @@
+#ifndef __QUEUE_H__
+#define __QUEUE_H__
+#include <stdio.h>
+#define OK 1
+#define ERROR 0
+#define TRUE 1
+#define FALSE 0
+#define MAXSIZE 1024 
+
+typedef int Status; 
+typedef int QElemType;
+typedef struct
+{
+	int data[MAXSIZE];
+	int front;    	
+	int rear;		
+}SqQueue;
+
+Status InitQueue(SqQueue *Q);
+Status ClearQueue(SqQueue *Q);
+Status QueueEmpty(SqQueue *Q);
+Status GetHead(SqQueue *Q,QElemType *e);
+Status EnQueue(SqQueue *Q,QElemType e);
+Status DeQueue(SqQueue *Q,QElemType *e);
+int QueueLength(SqQueue *Q);
+#endif