#! /bin/sh -e

CDROM=/dev/cdrom
PREFIX=pegasus

copy_from_disc() {
    while read -r type srcfile
    do
    if [ -z "$type" -o "$type" = "#" ]
    then
        continue
    fi

    drive=`echo $srcfile | cut -d ':' -f 1`

    if [ "$drive" != "$1" ]
    then
        continue
    fi

    dstfile=$PREFIX/`echo $srcfile | cut -d ':' -f 3- | tr ':/' '/_'`

    case $type in
        D)
        options=
        ;;
        M)
        options=-m
        dstfile=$dstfile.bin
        ;;
        R)
        options=-r
        ;;
    esac

    if [ $type = "D" ]
    then
        if [ ! -d "$dstfile" ]
        then
        echo "Creating directory $dstfile"
        mkdir -p "$dstfile"
        fi
    else
        if [ ! -f "$dstfile" ]
        then
        echo "Copying: $srcfile"
        hcopy $options "$srcfile" "$dstfile"
        else
        echo "Skipping file: $srcfile"
        fi
    fi
    done < filelist.txt
}

mkdir -p "$PREFIX"

for disc in "PP Disk 1" "PP Disk 2" "PP Disk 3" "PP Disk 4"
do
    read -p "Insert CD '$disc', then press Enter..." nothing
    hmount $CDROM
    copy_from_disc "$disc"
    humount $CDROM
done