def askretrycancel(title=None, message=None, **options):
 s = _show(title, message, WARNING, RETRYCANCEL, **options)
 return (s == RETRY)

def askretrycancel ( title = None , message = None , ** options ) : s = _show ( title , message , WARNING , RETRYCANCEL , ** options ) return ( s == RETRY )
ask if operation should be retried; return true if the answer is yes .