permx

来自「UNIX+shell范例精解（第4版）代码」· 代码 · 共 13 行

#!/bin/bash
# Scriptname: permx

for file         # Empty wordlist
do

if [ -f $file -a ! -x $file ] or if [[ -f $file && ! -x $file ]]
then
		chmod +x $file
		echo $file now has execute permission
fi
done