44   private static void halving_add_signed(byte[] b1, byte[] b2, byte[] bo) {  in halving_add_signed()  argument
45     int min_length = Math.min(bo.length, Math.min(b1.length, b2.length));  in halving_add_signed()
47       bo[i] = (byte) ((b1[i] + b2[i]) >> 1);  in halving_add_signed()
79   private static void halving_add_unsigned(byte[] b1, byte[] b2, byte[] bo) {  in halving_add_unsigned()  argument
80     int min_length = Math.min(bo.length, Math.min(b1.length, b2.length));  in halving_add_unsigned()
82       bo[i] = (byte) (((b1[i] & 0xff) + (b2[i] & 0xff)) >> 1);  in halving_add_unsigned()
102   private static void rounding_halving_add_signed(byte[] b1, byte[] b2, byte[] bo) {  in rounding_halving_add_signed()  argument
103     int min_length = Math.min(bo.length, Math.min(b1.length, b2.length));  in rounding_halving_add_signed()
105       bo[i] = (byte) ((b1[i] + b2[i] + 1) >> 1);  in rounding_halving_add_signed()
139   private static void rounding_halving_add_unsigned(byte[] b1, byte[] b2, byte[] bo) {  in rounding_halving_add_unsigned()  argument
140     int min_length = Math.min(bo.length, Math.min(b1.length, b2.length));  in rounding_halving_add_unsigned()
142       bo[i] = (byte) (((b1[i] & 0xff) + (b2[i] & 0xff) + 1) >> 1);  in rounding_halving_add_unsigned()