追风~忆梦

摘要： 首先声明一下，在我们写的程序中，会使用到一个头文件# include 因为，在linux系统编程的时候，会用到很多头文件，为此，我用一个头文件全部包含在一起，头文件内容如下：# ifndef _OK_# define _OK_ # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # incl 阅读全文