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Direktori : /home2/selectio/www/limpiar.in.net/install/vendor/composer/pcre/src/ |
Current File : //home2/selectio/www/limpiar.in.net/install/vendor/composer/pcre/src/PcreException.php |
<?php /* * This file is part of composer/pcre. * * (c) Composer <https://github.com/composer> * * For the full copyright and license information, please view * the LICENSE file that was distributed with this source code. */ namespace Composer\Pcre; class PcreException extends \RuntimeException { /** * @param string $function * @param string|string[] $pattern * @return self */ public static function fromFunction($function, $pattern) { $code = preg_last_error(); if (is_array($pattern)) { $pattern = implode(', ', $pattern); } return new PcreException($function.'(): failed executing "'.$pattern.'": '.self::pcreLastErrorMessage($code), $code); } /** * @param int $code * @return string */ private static function pcreLastErrorMessage($code) { if (function_exists('preg_last_error_msg')) { return preg_last_error_msg(); } // older php versions did not set the code properly in all cases if (PHP_VERSION_ID < 70201 && $code === 0) { return 'UNDEFINED_ERROR'; } $constants = get_defined_constants(true); if (!isset($constants['pcre'])) { return 'UNDEFINED_ERROR'; } foreach ($constants['pcre'] as $const => $val) { if ($val === $code && substr($const, -6) === '_ERROR') { return $const; } } return 'UNDEFINED_ERROR'; } }