<?php

/** @generate-function-entries */

function bcadd(string $num1, string $num2, ?int $scale = null): string {}

function bcsub(string $num1, string $num2, ?int $scale = null): string {}

function bcmul(string $num1, string $num2, ?int $scale = null): string {}

function bcdiv(string $num1, string $num2, ?int $scale = null): string {}

function bcmod(string $num1, string $num2, ?int $scale = null): string {}

function bcpowmod(string $num, string $exponent, string $modulus, ?int $scale = null): string {}

function bcpow(string $num, string $exponent, ?int $scale = null): string {}

function bcsqrt(string $num, ?int $scale = null): string {}

function bccomp(string $num1, string $num2, ?int $scale = null): int {}

function bcscale(?int $scale = null): int {}
