说明：  //一个简单却实用的菜单程序 //如果编写简单的程序的话这个菜单函数就可以不用看了,但是当你编写到复杂的程序的时候就可能就会为人机界面和各个函数直接的连接而烦恼了,这个菜单函数就是用来解决这个问题,虽然没有UCGUI厉害,但是我觉得代码在2000行一下的话用起来还是不错的选择的.虽说简单但是用到了结构体大部分的知识了,希望c语言不太好的朋友自己补习一下好了.
(//A simple but useful menu program// if a simple procedure to prepare the menu function, then you can not read, but when you prepare to complex procedures may be time for the man-machine interface and various functions and direct access and trouble, the menu function is used to solve this problem, although there was no UCGUI formidable, but I think the code line in 2000, then click or to use a good choice. Although simple to use but most of the structure of knowledge, and hope c not-so-good friends their own language tutorial about it.)