source: remctl/lib/gutenbach/cd-play @ 9c0279e

#!/bin/sh
PATH="$(dirname $0):$PATH"

CDDB=

CACHE=$(cd-cddb-get)

printername=$(/usr/lib/gutenbach/gutenbach-get-config queue)

if [ "$?" = 0 ]; then
    CDDB=1
fi

. "$CACHE"

play_one () {
    T=$1
    if [ -n "$CDDB" ]; then
        DESC=" - "$(eval 'echo $TRACK'$T)
    fi

    echo "cdda://$(($T - 1))" | mit-lpr -P"$queue"@localhost -J "Track $T$DESC";
    echo "Queued Track $T$DESC";
}

TOPLAY="$2"

if [ -z "$TOPLAY" -o "$TOPLAY" = "all" ]; then
    for i in $(seq 1 "$TRACKS"); do
        play_one $i
    done
else
    shift;
    for i in "$@"; do
        play_one $i
    done
fi