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2014-2017 Michel Corne
by Example
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<?php
/**
* PHP By Example
*
* @copyright 2014 Michel Corne
* @license http://www.opensource.org/licenses/gpl-3.0.html GNU GPL v3
*/
require_once 'models/function_core.php';
/**
* Function configuration
*
* @see docs/function-configuration.txt
*/
class ip2long extends function_core
{
public $examples = ["192.0.34.166"];
public $source_code = '
inject_function_call
// shows the result unsigned
if ($int < 0) {
$unsigned = printf("%u", $int);
}
';
public $synopsis = 'int ip2long ( string $ip_address )';
public $test_not_validated = true; // result either positive or negative depending on the platform
function post_exec_function()
{
if ($this->result['int'] < 0) {
$this->result['unsigned'] = sprintf("%u", $this->result['int']);
}
}
}
2014-2017 Michel Corne