get_comment_statuses()

function get_comment_statuses() {
	$status = array(
		'hold'		=> __( 'Unapproved' ),
		'approve'	=> _x( 'Approved', 'comment status' ),
		'spam'		=> _x( 'Spam', 'comment status' ),
		'trash'		=> _x( 'Trash', 'comment status' ),
	);

	return $status;
}