/usr/share/php/Horde/Support/CombineStream.php is in php-horde-support 2.1.5-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* Copyright 2009-2016 Horde LLC (http://www.horde.org/)
*
* @author Michael Slusarz <slusarz@horde.org>
* @license http://www.horde.org/licenses/bsd BSD
* @category Horde
* @package Support
*/
/**
* Provides access to the Combine stream wrapper.
*
* @author Michael Slusarz <slusarz@horde.org>
* @license http://www.horde.org/licenses/bsd BSD
* @category Horde
* @deprecated Use Horde_Stream_Wrapper_Combine::getStream()
* @package Support
*/
class Horde_Support_CombineStream implements Horde_Stream_Wrapper_CombineStream
{
/**
* Data.
*
* @var array
*/
protected $_data;
/**
* Constructor
*
* @param array $data An array of strings and/or streams to combine into
* a single stream.
*/
public function __construct($data)
{
$this->installWrapper();
$this->_data = $data;
}
/**
* Return a stream handle to this stream.
*
* @return resource
*/
public function fopen()
{
$context = stream_context_create(array('horde-combine' => array('data' => $this)));
return fopen('horde-combine://' . spl_object_hash($this), 'rb', false, $context);
}
/**
* Return an SplFileObject representing this stream
*
* @return SplFileObject
*/
public function getFileObject()
{
$context = stream_context_create(array('horde-combine' => array('data' => $this)));
return new SplFileObject('horde-combine://' . spl_object_hash($this), 'rb', false, $context);
}
/**
* Install the horde-combine stream wrapper if it isn't already
* registered.
*
* @throws Exception
*/
public function installWrapper()
{
if (!in_array('horde-combine', stream_get_wrappers()) &&
!stream_wrapper_register('horde-combine', 'Horde_Stream_Wrapper_Combine')) {
throw new Exception('Unable to register horde-combine stream wrapper.');
}
}
/**
* Return a reference to the data.
*
* @return array
*/
public function getData()
{
return $this->_data;
}
}
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