文件名称：简单的linux下ls命令的实现
文件大小：4KB
文件格式：C
更新时间：2016-05-08 13:26:56
linux ls
a version of ls1.c that sorts the list of items. It supports the -r option to sort in descending order. This version presents the list in a single column, but the code to display multiple columns is included.