#!/bin/bash

O=$IFS IFS=$'\n' arr=($(mocp -i | awk -F": " '{print $2'})) IFS=$O

state=${arr[0]}

#echo $#

option=$1

case $option in
        lock)
                echo $state > /tmp/mocp.state
                mocp -P
        ;;
        unlock)
                newstate=`cat /tmp/mocp.state`
                case $newstate in
                        PLAY)
                                mocp -U
                                rm /tmp/mocp.state
                        ;;
                        *)
                                rm /tmp/mocp.state
                        ;;
                esac
        ;;
esac