215:/std/poison_effect.c (/std/poison_effect.c)
(public int) query_silent()
/*
 * Function name: query_silent
 * Description  : This returns whether the poison is silent.
 * Returns      : 0 - the poisonee will get all messages
 *                1 - the poisonee will nog cough etc but get other messages
 *                2 - the poisonee will get no messages at all
 */
