opt
/
cpanel
/
ea-wappspector
/
vendor
/
symfony
/
console
/
SignalRegistry
➕ New
📤 Upload
✎ Editing:
SignalRegistry.php
← Back
<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Console\SignalRegistry; final class SignalRegistry { private $signalHandlers = []; public function __construct() { if (\function_exists('pcntl_async_signals')) { pcntl_async_signals(true); } } public function register(int $signal, callable $signalHandler): void { if (!isset($this->signalHandlers[$signal])) { $previousCallback = pcntl_signal_get_handler($signal); if (\is_callable($previousCallback)) { $this->signalHandlers[$signal][] = $previousCallback; } } $this->signalHandlers[$signal][] = $signalHandler; pcntl_signal($signal, [$this, 'handle']); } public static function isSupported(): bool { if (!\function_exists('pcntl_signal')) { return false; } if (\in_array('pcntl_signal', explode(',', \ini_get('disable_functions')))) { return false; } return true; } /** * @internal */ public function handle(int $signal): void { $count = \count($this->signalHandlers[$signal]); foreach ($this->signalHandlers[$signal] as $i => $signalHandler) { $hasNext = $i !== $count - 1; $signalHandler($signal, $hasNext); } } }
💾 Save Changes
Cancel
📤 Upload File
×
Select File
Upload
Cancel
➕ Create New
×
Type
📄 File
📁 Folder
Name
Create
Cancel
✎ Rename Item
×
Current Name
New Name
Rename
Cancel
🔐 Change Permissions
×
Target File
Permission (e.g., 0755, 0644)
0755
0644
0777
Apply
Cancel