opts1

来自「Advanced Bash&#8722 Scripting Guide An 」· 代码 · 共 11 行

#!/bin/sh
# Program opts1
# Using getopts -- First try --
while getopts xy options
do
    case $options in
	x) echo "you entered -x as an option";;
	y) echo  "you entered -y as an option";;
    esac
done