function ModuloInteger2 takes integer dividend, integer divisor returns integer
    local integer modulus = dividend - (dividend / divisor) * divisor



    // If the dividend was negative, the above modulus calculation will

    // be negative, but within (-divisor..0).  We can add (divisor) to

    // shift this result into the desired range of (0..divisor).

    if (modulus < 0) then

        set modulus = modulus + divisor

    endif



    return modulus

endfunction

package test {
	
	native testFail(string msg)
	native testSuccess()
	native I2S(integer i) returns string
	
	
	init {
		int i = ModuloInteger2(10, 3)
		if (i == 1) {
			testSuccess()
		} else {
			testFail("modulo wrong:" + I2S(i))
		}
	}
}