PHP
·
发表于 5年以前
·
阅读量：8290
#!/bin/bash
# simple demonstration of the getopts command
while getopts :ab:c opt
do
case "$opt" in
a) echo "Found the -a option";;
b) echo "Found the -b option, with value $OPTARG";;
c) echo "Found the -c option";;
*) echo "Unknown option:$opt";;
esac
done