private function Database::readWord in Smart IP 6.2

Same name and namespace in other branches

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

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

@access private

Parameters

int $pos Position to read from:

Return value

int

4 calls to Database::readWord()

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

Perform a binary search on the given IP number and return a pointer to its record

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

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

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

Low level function to fetch a string from the caching backend

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

Constructor

File

includes/vendor/ip2location/ip2location-php/IP2Location.php, line 1104

Class

Database

IP2Location database class

Namespace

IP2Location

Code

private function readWord($pos) {

  // Unpack a long's worth of data
  return self::wrap32(unpack('V', $this
    ->read($pos - 1, 4))[1]);
}