private static function Database::wrap32 in Smart IP 6.2

Same name and namespace in other branches

1. 7.2 includes/vendor/ip2location/ip2location-php/IP2Location.php \IP2Location\Database::wrap32()

Make the given number positive by wrapping it to 32 bit values

@access private @static

Parameters

int $x Number to wrap:

Return value

int

4 calls to Database::wrap32()

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

Generate a unique and repeatable shared memory key for each instance to use

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

Get the IP version and number of the given IP address

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

High level fucntion to read an IP address of the given version

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

Low level function to fetch a word (32 bits) from the caching backend

File

includes/vendor/ip2location/ip2location-php/IP2Location.php, line 913

Class

Database

IP2Location database class

Namespace

IP2Location

Code

private static function wrap32($x) {
  return $x + ($x < 0 ? 4294967296 : 0);
}