/** * Get a list of IDs of users who have requested friendship of a given user. * * @param int $user_id The ID of the user who has received the friendship * requests. * @return array|bool An array of user IDs, or false if none are found. */ function friends_get_friendship_request_user_ids($user_id) { return BP_Friends_Friendship::get_friendship_request_user_ids($user_id); }