send_command(options.sock, "delvm " + snapshot_id)
    else:
        if options.snapshot or options.args:
            print >>sys.stderr, ("Cannot change qemu options. " +
                                 "VM is already running")
        if options.cdrom:
            options.file = options.cdrom[0]
            options.id = None
            cmd_cdrom(options)
    if options.gui:
        uri = spiceurl(options)
        os.system((config.get('tools', 'viewer') + "&") % uri)
    elif not options.stopped:
        print >>sys.stderr, "VM already running"

    answer = send_command(options.sock, "info capture")
    match = re.search('\\[(\\d+)\\]: ', answer)
    if not match:
        print >>sys.stderr, "No sound recording in progress"
        sys.exit(1)
    else:
        print send_command(options.sock, "stopcapture " + match.group(1))

def cmd_sendkey(options):
    """ vws sendkey """
    print send_command(options.sock,"sendkey "+options.keyspec);
    
def cmd_version(dummy_options):
    """ vws cersion """
    print VERSION


def cmd_snapshot(options):
    """ vws snapshot - create snapshot """

p = new_command(cmds, 'snapshots', help='List existing snapshots')
# Screenshoits and recording
p = new_command(cmds, 'screenshot', help='take a screenshot')
p.add_argument('filename', help='PPM image filename to write screenshot to')
p = new_command(cmds, 'record', help='Record audio output from VM')
p.add_argument('filename', help='wav file to record autdio to')
new_command(cmds, 'stoprecord', help='stop recording audio')
p = new_command(cmds, 'sendkey', help='Send a keystroke to VM')
p.add_argument('keyspec',help='key specification like ctrl-alt-delete');
# Create new VM
p = new_command(cmds, 'create', help="Create new VW")
p.add_argument("--no-usb", help="Disable USB controller", action='store_const',
               const=False, default=True, dest="usb")
p.add_argument("--size", metavar='size', help="Size of primary disk images",
               dest="size", default=config.get('create options', 'size'))
p.add_argument("--arch", metavar='cputype', help="Emulated architecture",