mirror of https://github.com/fengyuhetao/shell.git
21 lines
415 B
Bash
21 lines
415 B
Bash
|
#!/bin/bash
|
||
|
|
# processing options and parameters with getopts
|
||
|
|
|
||
|
|
while getopts :ab:cd 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";;
|
||
|
|
d) echo "Found the -d option";;
|
||
|
|
*) echo "Unknown option: $opt";;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
shift $[ $OPTIND - 1 ]
|
||
|
|
count=1
|
||
|
|
for param in "$@"
|
||
|
|
do
|
||
|
|
echo "Parameter $count: $param"
|
||
|
|
count=$[ $count + 1 ]
|
||
|
|
done
|