test命令-linux shell 脚本

#!/bin/bash

# This is program will check you file name,which sys has or not,end print types.

#2019/07/19  FSQ

First release

echo -e "input file name:" filename

read filename

test -z $filename && echo "please input a file name" && exit 0

test ! -e $filename && echo" $filename is not exsit" && exit 0

test -d $filename && filetype="regulare file"

test -f $filename && filetype="directory"

test -r $filename && perm="readable"

test -w $filename && perm="$perm writeable"

test -x $filename && perm="$perm 

echo "The file name : $filename is a $filetype"

echo "And the permissions are :$perm"

test命令-linux shell 脚本

原文：https://www.cnblogs.com/fsq-mysql/p/11211842.html