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setIOCodepage example

    /** * Reads one or more lines of input and returns what is read. * * @param resource $inputStream The handler resource * @param Question $question The question being asked */
    private function readInput($inputStream, Question $question): string|false
    {
        if (!$question->isMultiline()) {
            $cp = $this->setIOCodepage();
            $ret = fgets($inputStream, 4096);

            return $this->resetIOCodepage($cp, $ret);
        }

        $multiLineStreamReader = $this->cloneInputStream($inputStream);
        if (null === $multiLineStreamReader) {
            return false;
        }

        $ret = '';