163:/std/combat/unarmed.c (/std/combat/unarmed.c)
(public int) cr_try_hit(int aid)
/*
 * Function name: cr_try_hit
 * Description:   Decide if a certain attack fails because of something
 *                related to the attack itself.
 * Arguments:     aid:   The attack id
 * Returns:       True if hit, otherwise 0.
 */
