ACIL FM

Pilih semua

Nama	Ukuran	Aksi
AbstractPipes.php	5.41 MB	View DL Edit
PipesInterface.php	1.47 MB	View DL Edit
UnixPipes.php	3.8 MB	View DL Edit
WindowsPipes.php	5.76 MB	View DL Edit

Edit file: /opt/cpanel/ea-wappspector/vendor/symfony/process/Pipes/UnixPipes.php

<?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\Pipes;

use Symfony\Component\Process\Process;

/**
 * UnixPipes implementation uses unix pipes as handles.
 *
 * @author Romain Neutron <imprec@gmail.com>
 *
 * @internal
 */
class UnixPipes extends AbstractPipes
{
    private ?bool $ttyMode;
    private bool $ptyMode;
    private bool $haveReadSupport;

public function __construct(?bool $ttyMode, bool $ptyMode, mixed $input, bool $haveReadSupport)
    {
        $this->ttyMode = $ttyMode;
        $this->ptyMode = $ptyMode;
        $this->haveReadSupport = $haveReadSupport;

parent::__construct($input);
    }

public function __serialize(): array
    {
        throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
    }

public function __unserialize(array $data): void
    {
        throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
    }

public function __destruct()
    {
        $this->close();
    }

public function getDescriptors(): array
    {
        if (!$this->haveReadSupport) {
            $nullstream = fopen('/dev/null', 'c');

return [
                ['pipe', 'r'],
                $nullstream,
                $nullstream,
            ];
        }

if ($this->ttyMode) {
            return [
                ['file', '/dev/tty', 'r'],
                ['file', '/dev/tty', 'w'],
                ['file', '/dev/tty', 'w'],
            ];
        }

if ($this->ptyMode && Process::isPtySupported()) {
            return [
                ['pty'],
                ['pty'],
                ['pipe', 'w'], // stderr needs to be in a pipe to correctly split error and output, since PHP will use the same stream for both
            ];
        }

return [
            ['pipe', 'r'],
            ['pipe', 'w'], // stdout
            ['pipe', 'w'], // stderr
        ];
    }

public function getFiles(): array
    {
        return [];
    }

public function readAndWrite(bool $blocking, bool $close = false): array
    {
        $this->unblock();
        $w = $this->write();

$read = $e = [];
        $r = $this->pipes;
        unset($r[0]);

// let's have a look if something changed in streams
        set_error_handler($this->handleError(...));
        if (($r || $w) && false === stream_select($r, $w, $e, 0, $blocking ? Process::TIMEOUT_PRECISION * 1E6 : 0)) {
            restore_error_handler();
            // if a system call has been interrupted, forget about it, let's try again
            // otherwise, an error occurred, let's reset pipes
            if (!$this->hasSystemCallBeenInterrupted()) {
                $this->pipes = [];
            }

return $read;
        }
        restore_error_handler();

foreach ($r as $pipe) {
            // prior PHP 5.4 the array passed to stream_select is modified and
            // lose key association, we have to find back the key
            $read[$type = array_search($pipe, $this->pipes, true)] = '';

do {
                $data = @fread($pipe, self::CHUNK_SIZE);
                $read[$type] .= $data;
            } while (isset($data[0]) && ($close || isset($data[self::CHUNK_SIZE - 1])));

if (!isset($read[$type][0])) {
                unset($read[$type]);
            }

if ($close && feof($pipe)) {
                fclose($pipe);
                unset($this->pipes[$type]);
            }
        }

return $read;
    }

public function haveReadSupport(): bool
    {
        return $this->haveReadSupport;
    }

public function areOpen(): bool
    {
        return (bool) $this->pipes;
    }
}

Batal

Isi Zip:

Create