second commit

通讯录.c

@@ -92,7 +92,38 @@ void search()
 //ä¯ÀÀ 
 void look()											 
 {
-	
+	char c;
+	if((fp=fopen("user.txt","r"))==NULL)			//打开文件user.txt 
+	{
+		printf("读取信息失败！\n");
+		exit(0);
+	}
+	int m=0;
+	while(!feof(fp))								
+	{
+		if(fread(&user[m],sizeof(struct user),1,fp)==1)
+		m++;
+	}
+	int i;
+	printf("姓名\t\t籍贯\t\t电话1\t\t电话2\t\t邮箱\n");
+	for(i=0;i<m;i++)
+	{
+	printf("%-8s\t",user[i].name);
+	printf("%-15s\t",user[i].place);
+	printf("%-15s\t",user[i].tel1);
+	printf("%-15s\t",user[i].tel2);
+	printf("%-20s\t",user[i].email);
+	printf("\n");
+	}
+	if(fclose(fp))									//关闭文件 
+	{
+		printf("关闭文件失败！\n");
+		exit(0);
+	}
+	scanf("%c",&c);
+	printf("是否继续？（Y/N）：");
+	scanf("%c",&c);
+	if(c=='y'||c=='Y')
 		menu();
 	return;
 }