private static function Database::wrap8 in Smart IP 7.2

Same name and namespace in other branches

1. 6.2 includes/vendor/ip2location/ip2location-php/IP2Location.php \IP2Location\Database::wrap8()

Make the given number positive by wrapping it to 8 bit values

@access private @static

Parameters

int $x Number to wrap:

Return value

int

1 call to Database::wrap8()

Database::readByte in includes/vendor/ip2location/ip2location-php/IP2Location.php

Low level function to fetch a byte from the caching backend

File

includes/vendor/ip2location/ip2location-php/IP2Location.php, line 901

Class

Database

IP2Location database class

Namespace

IP2Location

Code

private static function wrap8($x) {
  return $x + ($x < 0 ? 256 : 0);
}