linux 环境下获取sd卡或指定磁盘的空间状态，并以windows的方式显示，适合习惯windows编程的用户使用linux环境编程-linux environment, access to the sd card or the specified disk space status, and display windows of the way, for habits of windows programming user programming linux environment

中文名是 跟我一起写Makefile ，文中讲述了一个怎样一步步去写Makefile，相信对Linux下系统编程很有帮助-Chinese name with my write Makefile, about a step by step how to write the Makefile, I believe on the Linux system programming helpful