Let composer manage the vendor and lock files

1 files changed, 0 insertions, 111 deletions

diff --git a/vendor/symfony/filesystem/Symfony/Component/Filesystem/LockHandler.php b/vendor/symfony/filesystem/Symfony/Component/Filesystem/LockHandler.php
deleted file mode 100644
index 59d35ec..0000000
--- a/vendor/symfony/filesystem/Symfony/Component/Filesystem/LockHandler.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?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\Filesystem;
-
-use Symfony\Component\Filesystem\Exception\IOException;
-
-/**
- * LockHandler class provides a simple abstraction to lock anything by means of
- * a file lock.
- *
- * A locked file is created based on the lock name when calling lock(). Other
- * lock handlers will not be able to lock the same name until it is released
- * (explicitly by calling release() or implicitly when the instance holding the
- * lock is destroyed).
- *
- * @author Grégoire Pineau <lyrixx@lyrixx.info>
- * @author Romain Neutron <imprec@gmail.com>
- * @author Nicolas Grekas <p@tchwork.com>
- */
-class LockHandler
-{
-    private $file;
-    private $handle;
-
-    /**
-     * @param  string      $name     The lock name
-     * @param  string|null $lockPath The directory to store the lock. Default values will use temporary directory
-     * @throws IOException If the lock directory could not be created or is not writable
-     */
-    public function __construct($name, $lockPath = null)
-    {
-        $lockPath = $lockPath ?: sys_get_temp_dir();
-
-        if (!is_dir($lockPath)) {
-            $fs = new Filesystem();
-            $fs->mkdir($lockPath);
-        }
-
-        if (!is_writable($lockPath)) {
-            throw new IOException(sprintf('The directory "%s" is not writable.', $lockPath), 0, null, $lockPath);
-        }
-
-        $this->file = sprintf('%s/sf.%s.%s.lock', $lockPath, preg_replace('/[^a-z0-9\._-]+/i', '-', $name), hash('sha256', $name));
-    }
-
-    /**
-     * Lock the resource
-     *
-     * @param  bool        $blocking wait until the lock is released
-     * @return bool        Returns true if the lock was acquired, false otherwise
-     * @throws IOException If the lock file could not be created or opened
-     */
-    public function lock($blocking = false)
-    {
-        if ($this->handle) {
-            return true;
-        }
-
-        // Silence both userland and native PHP error handlers
-        $errorLevel = error_reporting(0);
-        set_error_handler('var_dump', 0);
-
-        if (!$this->handle = fopen($this->file, 'r')) {
-            if ($this->handle = fopen($this->file, 'x')) {
-                chmod($this->file, 0444);
-            } elseif (!$this->handle = fopen($this->file, 'r')) {
-                usleep(100); // Give some time for chmod() to complete
-                $this->handle = fopen($this->file, 'r');
-            }
-        }
-        restore_error_handler();
-        error_reporting($errorLevel);
-
-        if (!$this->handle) {
-            $error = error_get_last();
-            throw new IOException($error['message'], 0, null, $this->file);
-        }
-
-        // On Windows, even if PHP doc says the contrary, LOCK_NB works, see
-        // https://bugs.php.net/54129
-        if (!flock($this->handle, LOCK_EX | ($blocking ? 0 : LOCK_NB))) {
-            fclose($this->handle);
-            $this->handle = null;
-
-            return false;
-        }
-
-        return true;
-    }
-
-    /**
-     * Release the resource
-     */
-    public function release()
-    {
-        if ($this->handle) {
-            flock($this->handle, LOCK_UN | LOCK_NB);
-            fclose($this->handle);
-            $this->handle = null;
-        }
-    }
-}