think\process\pipes\Windows::__construct PHP Метод

    public function __construct($disableOutput, $input)
    {
        $this->disableOutput = (bool) $disableOutput;
        if (!$this->disableOutput) {
            $this->files = [Process::STDOUT => tempnam(sys_get_temp_dir(), 'sf_proc_stdout'), Process::STDERR => tempnam(sys_get_temp_dir(), 'sf_proc_stderr')];
            foreach ($this->files as $offset => $file) {
                $this->fileHandles[$offset] = fopen($this->files[$offset], 'rb');
                if (false === $this->fileHandles[$offset]) {
                    throw new \RuntimeException('A temporary file could not be opened to write the process output to, verify that your TEMP environment variable is writable');
                }
            }
        }
        if (is_resource($input)) {
            $this->input = $input;
        } else {
            $this->inputBuffer = $input;
        }
    }