摘要：
4. FIles and Directories (文件和目录) 4.1 Introduction (介绍) We'll start with the stat functions and go through each member of the stat structure, looking at all the attributes of a file. (我们首先学习stat函数，了解stat结构体的各个成员，了解文件的各种属性。) Ｗe'll also look in more detail at the structure of a UNIX file system 阅读全文