FixUtil Documentation

Back to summary

import "util/unsigned";

These functions provide unsigned arithmetic on 32-bit integers.

Global functions

function uint_add(a: Integer, b: Integer): Integer

Adds two unsigned integers and returns the result, throwing an error on overflow.

function uint_sub(a: Integer, b: Integer): Integer

Subtracts two unsigned integers and returns the result, throwing an error on overflow.

function uint_mul(a: Integer, b: Integer): Integer

Multiplies two unsigned integers and returns the result, throwing an error on overflow.

function uint_div(a: Integer, b: Integer): Integer

Divides two unsigned integers and returns the quotient.

function uint_rem(a: Integer, b: Integer): Integer

Divides two unsigned integers and returns the remainder.

function uint_min(a: Integer, b: Integer): Integer

Returns the smaller number.

function uint_max(a: Integer, b: Integer): Integer

Returns the bigger number.

function uint_cmp_lt(a: Integer, b: Integer): Boolean
function uint_cmp_le(a: Integer, b: Integer): Boolean
function uint_cmp_gt(a: Integer, b: Integer): Boolean
function uint_cmp_ge(a: Integer, b: Integer): Boolean


Returns the result of unsigned comparison. There are 4 variants:
lt - less than
le - less than or equal
gt - greater than
ge - greater than or equal

function uint_to_string(value: Integer): String

Returns the string representation of the value.