Online PHP editor | output for CMItP

@ 2018-03-20T21:51:39Z

<?php

class MyStreamWrapper
{
    static $counter = 1;

    private $id;

    public function __construct()
    {
        $this->id = self::$counter++;
    }

    public function stream_open($path, $mode, $options, &$opened_path)
    {
        echo "({$this->id}) stream_open()\n";
        return true;
    }

    public function stream_write($data)
    {
        echo "({$this->id}) stream_write()\n";
        return \strlen($data);
    }

    public function stream_flush()
    {
        echo "({$this->id}) stream_flush()\n";
        return true;
    }

    public function stream_close()
    {
        echo "({$this->id}) stream_close()\n";
        return true;
    }

    public function __destruct()
    {
        echo "({$this->id}) __destruct()\n";
    }
}

\stream_wrapper_register('test', MyStreamWrapper::class);

if (($handle = \fopen('test:///foobar', 'r+')) === false) {
    throw new \RuntimeException("Failed to open file");
}

if (\fwrite($handle, 'test') === false) {
    throw new \RuntimeException("Failed to write to file");
}

if (\fclose($handle) === false) {
    throw new \RuntimeException("Failed to close file");
}

if (($handle2 = \fopen('test:///blubb', 'r+')) === false) {
    throw new \RuntimeException("Failed to open file");
}

if (\fwrite($handle2, 'test') === false) {
    throw new \RuntimeException("Failed to write to file");
}

Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: Deprecated: Creation of dynamic property MyStreamWrapper::$context is deprecated in /in/CMItP on line 46 (1) stream_open() (1) stream_write() (1) stream_flush() (1) stream_close() (1) __destruct() Deprecated: Creation of dynamic property MyStreamWrapper::$context is deprecated in /in/CMItP on line 58 (2) stream_open() (2) stream_write() (2) __destruct() (2) stream_flush() (2) stream_close()
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Deprecated: Creation of dynamic property MyStreamWrapper::$context is deprecated in /in/CMItP on line 46 (1) stream_open() (1) stream_write() (1) stream_flush() (1) stream_close() (1) __destruct() Deprecated: Creation of dynamic property MyStreamWrapper::$context is deprecated in /in/CMItP on line 58 (2) stream_open() (2) stream_write() (2) __destruct() (2) stream_flush() (2) stream_close()
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28: (1) stream_open() (1) stream_write() (1) stream_flush() (1) stream_close() (1) __destruct() (2) stream_open() (2) stream_write() (2) __destruct() (2) stream_flush() (2) stream_close()

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