#!/usr/bin/env php
<?php
/*
* This file is part of PHP Copy/Paste Detector (PHPCPD).
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/

if (version_compare('5.6.0', PHP_VERSION, '>')) {
fwrite(
STDERR,
sprintf(
'This version of PHPCPD is supported on PHP 5.6, PHP 7.0, and PHP 7.1.' . PHP_EOL .
'You are using PHP %s%s.' . PHP_EOL,
PHP_VERSION,
defined('PHP_BINARY') ? ' (' . PHP_BINARY . ')' : ''
)
);

die(1);
}

// @see https://github.com/sebastianbergmann/phpcpd/issues/18
ini_set('mbstring.func_overload', 0);
if (ini_get('mbstring.internal_encoding')) {
ini_set('mbstring.internal_encoding', NULL);
}

$loaded = false;

foreach (array(__DIR__ . '/../../autoload.php', __DIR__ . '/vendor/autoload.php') as $file) {
if (file_exists($file)) {
require $file;
$loaded = true;
break;
}
}

if (!$loaded) {
die(
'You need to set up the project dependencies using the following commands:' . PHP_EOL .
'wget http://getcomposer.org/composer.phar' . PHP_EOL .
'php composer.phar install' . PHP_EOL
);
}

$application = new SebastianBergmann\PHPCPD\CLI\Application;
$application->run();