CurlVersion.php

<?php
 
namespace Guzzle\Http\Curl;
 
class CurlVersion
{
    protected $version;
 
    protected static $instance;
 
    protected $userAgent;
 
    public static function getInstance()
    {
        if (!self::$instance) {
            self::$instance = new self();
        }
 
        return self::$instance;
    }
 
    public function getAll()
    {
        if (!$this->version) {
            $this->version = curl_version();
        }
 
        return $this->version;
    }
 
    public function get($type)
    {
        $version = $this->getAll();
 
        return isset($version[$type]) ? $version[$type] : false;
    }
}