查看网站首页
查看网站首页
查看 sitemap.xml
✏️ 正在编辑: Util.php
路径:
/var/softaculous/sitepad/editor/site-data/plugins/loginizer-security/lib/MaxMind/Db/Reader/Util.php
提示:
您可以编辑任何文件(包括二进制文件),但请注意不当修改可能导致文件损坏。
<?php declare(strict_types=1); namespace LoginizerMaxMind\Db\Reader; class Util { /** * @param resource $stream * @param int<0, max> $numberOfBytes */ public static function read($stream, int $offset, int $numberOfBytes): string { if ($numberOfBytes === 0) { return ''; } if (fseek($stream, $offset) === 0) { $value = fread($stream, $numberOfBytes); // We check that the number of bytes read is equal to the number // asked for. We use ftell as getting the length of $value is // much slower. if ($value !== false && ftell($stream) - $offset === $numberOfBytes) { return $value; } } throw new InvalidDatabaseException( 'The MaxMind DB file contains bad data' ); } }
💾 保存文件
← 返回文件管理器