Editing: Endianness.php
<?php namespace Wordfence\MmdbReader; class Endianness { const BIG = 0; const LITTLE = 1; private static $SYSTEM = null; private static function detect() { $test = unpack('S', "\x00\x01"); return $test[1] >> 8; } public static function get() { if (self::$SYSTEM === null) self::$SYSTEM = self::detect(); return self::$SYSTEM; } public static function isBig() { return self::get() === self::BIG; } public static function isLittle() { return self::get() === self::LITTLE; } public static function convert($value, $source, $target = null) { if ($target === null) $target = self::get(); if ($target === $source) return $value; return strrev($value); } }
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