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- <?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\Process;
- /**
- * An executable finder specifically designed for the PHP executable.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
- class PhpExecutableFinder
- {
- private $executableFinder;
- public function __construct()
- {
- $this->executableFinder = new ExecutableFinder();
- }
- /**
- * Finds The PHP executable.
- *
- * @return string|false
- */
- public function find(bool $includeArgs = true)
- {
- if ($php = getenv('PHP_BINARY')) {
- if (!is_executable($php) && !$php = $this->executableFinder->find($php)) {
- return false;
- }
- if (@is_dir($php)) {
- return false;
- }
- return $php;
- }
- $args = $this->findArguments();
- $args = $includeArgs && $args ? ' '.implode(' ', $args) : '';
- // PHP_BINARY return the current sapi executable
- if (\PHP_BINARY && \in_array(\PHP_SAPI, ['cli', 'cli-server', 'phpdbg'], true)) {
- return \PHP_BINARY.$args;
- }
- if ($php = getenv('PHP_PATH')) {
- if (!@is_executable($php) || @is_dir($php)) {
- return false;
- }
- return $php;
- }
- if ($php = getenv('PHP_PEAR_PHP_BIN')) {
- if (@is_executable($php) && !@is_dir($php)) {
- return $php;
- }
- }
- if (@is_executable($php = \PHP_BINDIR.('\\' === \DIRECTORY_SEPARATOR ? '\\php.exe' : '/php')) && !@is_dir($php)) {
- return $php;
- }
- $dirs = [\PHP_BINDIR];
- if ('\\' === \DIRECTORY_SEPARATOR) {
- $dirs[] = 'C:\xampp\php\\';
- }
- return $this->executableFinder->find('php', false, $dirs);
- }
- /**
- * Finds the PHP executable arguments.
- *
- * @return array
- */
- public function findArguments()
- {
- $arguments = [];
- if ('phpdbg' === \PHP_SAPI) {
- $arguments[] = '-qrr';
- }
- return $arguments;
- }
- }
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