Added 3rd party KH modules
This commit is contained in:
178
modules/khemail/vendor/swift/classes/Swift/ByteStream/AbstractFilterableInputStream.php
vendored
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178
modules/khemail/vendor/swift/classes/Swift/ByteStream/AbstractFilterableInputStream.php
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@@ -0,0 +1,178 @@
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<?php
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/*
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* This file is part of SwiftMailer.
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* (c) 2004-2009 Chris Corbyn
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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//@require 'Swift/InputByteStream.php';
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//@require 'Swift/Filterable.php';
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//@require 'Swift/StreamFilter.php';
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/**
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* Provides the base functionality for an InputStream supporting filters.
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* @package Swift
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* @subpackage ByteStream
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* @author Chris Corbyn
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*/
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abstract class Swift_ByteStream_AbstractFilterableInputStream
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implements Swift_InputByteStream, Swift_Filterable
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{
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/** Write sequence */
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private $_sequence = 0;
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/** StreamFilters */
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private $_filters = array();
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/** A buffer for writing */
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private $_writeBuffer = '';
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/** Bound streams */
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private $_mirrors = array();
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/**
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* Commit the given bytes to the storage medium immediately.
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* @param string $bytes
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* @access protected
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*/
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abstract protected function _commit($bytes);
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/**
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* Flush any buffers/content with immediate effect.
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* @access protected
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*/
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abstract protected function _flush();
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/**
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* Add a StreamFilter to this InputByteStream.
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* @param Swift_StreamFilter $filter
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* @param string $key
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*/
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public function addFilter(Swift_StreamFilter $filter, $key)
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{
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$this->_filters[$key] = $filter;
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}
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/**
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* Remove an already present StreamFilter based on its $key.
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* @param string $key
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*/
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public function removeFilter($key)
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{
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unset($this->_filters[$key]);
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}
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/**
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* Writes $bytes to the end of the stream.
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* @param string $bytes
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* @throws Swift_IoException
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*/
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public function write($bytes)
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{
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$this->_writeBuffer .= $bytes;
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foreach ($this->_filters as $filter)
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{
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if ($filter->shouldBuffer($this->_writeBuffer))
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{
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return;
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}
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}
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$this->_doWrite($this->_writeBuffer);
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return ++$this->_sequence;
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}
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/**
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* For any bytes that are currently buffered inside the stream, force them
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* off the buffer.
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*
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* @throws Swift_IoException
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*/
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public function commit()
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{
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$this->_doWrite($this->_writeBuffer);
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}
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/**
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* Attach $is to this stream.
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* The stream acts as an observer, receiving all data that is written.
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* All {@link write()} and {@link flushBuffers()} operations will be mirrored.
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*
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* @param Swift_InputByteStream $is
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*/
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public function bind(Swift_InputByteStream $is)
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{
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$this->_mirrors[] = $is;
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}
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/**
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* Remove an already bound stream.
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* If $is is not bound, no errors will be raised.
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* If the stream currently has any buffered data it will be written to $is
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* before unbinding occurs.
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*
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* @param Swift_InputByteStream $is
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*/
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public function unbind(Swift_InputByteStream $is)
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{
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foreach ($this->_mirrors as $k => $stream)
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{
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if ($is === $stream)
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{
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if ($this->_writeBuffer !== '')
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{
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$stream->write($this->_filter($this->_writeBuffer));
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}
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unset($this->_mirrors[$k]);
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}
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}
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}
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/**
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* Flush the contents of the stream (empty it) and set the internal pointer
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* to the beginning.
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* @throws Swift_IoException
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*/
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public function flushBuffers()
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{
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if ($this->_writeBuffer !== '')
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{
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$this->_doWrite($this->_writeBuffer);
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}
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$this->_flush();
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foreach ($this->_mirrors as $stream)
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{
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$stream->flushBuffers();
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}
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}
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// -- Private methods
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/** Run $bytes through all filters */
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private function _filter($bytes)
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{
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foreach ($this->_filters as $filter)
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{
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$bytes = $filter->filter($bytes);
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}
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return $bytes;
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}
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/** Just write the bytes to the stream */
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private function _doWrite($bytes)
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{
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$this->_commit($this->_filter($bytes));
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foreach ($this->_mirrors as $stream)
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{
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$stream->write($bytes);
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}
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$this->_writeBuffer = '';
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}
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}
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190
modules/khemail/vendor/swift/classes/Swift/ByteStream/ArrayByteStream.php
vendored
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190
modules/khemail/vendor/swift/classes/Swift/ByteStream/ArrayByteStream.php
vendored
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@@ -0,0 +1,190 @@
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<?php
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/*
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* This file is part of SwiftMailer.
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* (c) 2004-2009 Chris Corbyn
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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//@require 'Swift/InputByteStream.php';
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//@require 'Swift/OutputByteStream.php';
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/**
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* Allows reading and writing of bytes to and from an array.
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* @package Swift
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* @subpackage ByteStream
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* @author Chris Corbyn
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*/
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class Swift_ByteStream_ArrayByteStream
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implements Swift_InputByteStream, Swift_OutputByteStream
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{
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/**
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* The internal stack of bytes.
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* @var string[]
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* @access private
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*/
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private $_array = array();
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/**
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* The size of the stack
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* @var int
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* @access private
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*/
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private $_arraySize = 0;
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/**
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* The internal pointer offset.
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* @var int
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* @access private
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*/
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private $_offset = 0;
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/** Bound streams */
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private $_mirrors = array();
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/**
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* Create a new ArrayByteStream.
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* If $stack is given the stream will be populated with the bytes it contains.
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* @param mixed $stack of bytes in string or array form, optional
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*/
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public function __construct($stack = null)
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{
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if (is_array($stack))
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{
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$this->_array = $stack;
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$this->_arraySize = count($stack);
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}
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elseif (is_string($stack))
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{
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$this->write($stack);
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}
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else
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{
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$this->_array = array();
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}
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}
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/**
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* Reads $length bytes from the stream into a string and moves the pointer
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* through the stream by $length. If less bytes exist than are requested the
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* remaining bytes are given instead. If no bytes are remaining at all, boolean
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* false is returned.
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* @param int $length
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* @return string
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*/
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public function read($length)
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{
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if ($this->_offset == $this->_arraySize)
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{
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return false;
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}
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// Don't use array slice
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$end = $length + $this->_offset;
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$end = $this->_arraySize<$end
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?$this->_arraySize
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:$end;
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$ret = '';
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for (; $this->_offset < $end; ++$this->_offset)
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{
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$ret .= $this->_array[$this->_offset];
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}
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return $ret;
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}
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/**
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* Writes $bytes to the end of the stream.
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* @param string $bytes
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*/
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public function write($bytes)
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{
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$to_add = str_split($bytes);
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foreach ($to_add as $value)
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{
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$this->_array[] = $value;
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}
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$this->_arraySize = count($this->_array);
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foreach ($this->_mirrors as $stream)
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{
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$stream->write($bytes);
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}
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}
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/**
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* Not used.
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*/
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public function commit()
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{
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}
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/**
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* Attach $is to this stream.
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* The stream acts as an observer, receiving all data that is written.
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* All {@link write()} and {@link flushBuffers()} operations will be mirrored.
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*
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* @param Swift_InputByteStream $is
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*/
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public function bind(Swift_InputByteStream $is)
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{
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$this->_mirrors[] = $is;
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}
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/**
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* Remove an already bound stream.
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* If $is is not bound, no errors will be raised.
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* If the stream currently has any buffered data it will be written to $is
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* before unbinding occurs.
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*
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* @param Swift_InputByteStream $is
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*/
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public function unbind(Swift_InputByteStream $is)
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{
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foreach ($this->_mirrors as $k => $stream)
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{
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if ($is === $stream)
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{
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unset($this->_mirrors[$k]);
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}
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}
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}
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/**
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* Move the internal read pointer to $byteOffset in the stream.
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* @param int $byteOffset
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* @return boolean
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*/
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public function setReadPointer($byteOffset)
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{
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if ($byteOffset > $this->_arraySize)
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{
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$byteOffset = $this->_arraySize;
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}
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elseif ($byteOffset < 0)
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{
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$byteOffset = 0;
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}
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$this->_offset = $byteOffset;
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}
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/**
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* Flush the contents of the stream (empty it) and set the internal pointer
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* to the beginning.
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*/
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public function flushBuffers()
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{
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$this->_offset = 0;
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$this->_array = array();
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$this->_arraySize = 0;
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foreach ($this->_mirrors as $stream)
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{
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$stream->flushBuffers();
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}
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}
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}
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177
modules/khemail/vendor/swift/classes/Swift/ByteStream/FileByteStream.php
vendored
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177
modules/khemail/vendor/swift/classes/Swift/ByteStream/FileByteStream.php
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@@ -0,0 +1,177 @@
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<?php
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/*
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* This file is part of SwiftMailer.
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* (c) 2004-2009 Chris Corbyn
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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//@require 'Swift/ByteStream/AbstractFilterableInputStream.php';
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//@require 'Swift/InputByteStream.php';
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//@require 'Swift/FileStream.php';
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//@require 'Swift/IoException.php';
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/**
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* Allows reading and writing of bytes to and from a file.
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* @package Swift
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* @subpackage ByteStream
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* @author Chris Corbyn
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*/
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class Swift_ByteStream_FileByteStream
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extends Swift_ByteStream_AbstractFilterableInputStream
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implements Swift_FileStream
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{
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/** The internal pointer offset */
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private $_offset = 0;
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/** The path to the file */
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private $_path;
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/** The mode this file is opened in for writing */
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private $_mode;
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/** A lazy-loaded resource handle for reading the file */
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private $_reader;
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/** A lazy-loaded resource handle for writing the file */
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private $_writer;
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/** If magic_quotes_runtime is on, this will be true */
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private $_quotes = false;
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/**
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* Create a new FileByteStream for $path.
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* @param string $path
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* @param string $writable if true
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*/
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public function __construct($path, $writable = false)
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{
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$this->_path = $path;
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$this->_mode = $writable ? 'w+b' : 'rb';
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$this->_quotes = get_magic_quotes_runtime();
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}
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/**
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* Get the complete path to the file.
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* @return string
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*/
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public function getPath()
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{
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return $this->_path;
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}
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/**
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* Reads $length bytes from the stream into a string and moves the pointer
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* through the stream by $length. If less bytes exist than are requested the
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* remaining bytes are given instead. If no bytes are remaining at all, boolean
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* false is returned.
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* @param int $length
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* @return string
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* @throws Swift_IoException
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*/
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public function read($length)
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{
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$fp = $this->_getReadHandle();
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if (!feof($fp))
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{
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if ($this->_quotes)
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{
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set_magic_quotes_runtime(0);
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}
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$bytes = fread($fp, $length);
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if ($this->_quotes)
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{
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set_magic_quotes_runtime(1);
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}
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$this->_offset = ftell($fp);
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return $bytes;
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}
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else
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{
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return false;
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}
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}
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/**
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* Move the internal read pointer to $byteOffset in the stream.
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* @param int $byteOffset
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* @return boolean
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*/
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public function setReadPointer($byteOffset)
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{
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if (isset($this->_reader))
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{
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fseek($this->_reader, $byteOffset, SEEK_SET);
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}
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$this->_offset = $byteOffset;
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}
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// -- Private methods
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/** Just write the bytes to the file */
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protected function _commit($bytes)
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{
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fwrite($this->_getWriteHandle(), $bytes);
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$this->_resetReadHandle();
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}
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/** Not used */
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protected function _flush()
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{
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}
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/** Get the resource for reading */
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private function _getReadHandle()
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{
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if (!isset($this->_reader))
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{
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if (!$this->_reader = fopen($this->_path, 'rb'))
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{
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throw new Swift_IoException(
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'Unable to open file for reading [' . $this->_path . ']'
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);
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}
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fseek($this->_reader, $this->_offset, SEEK_SET);
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}
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return $this->_reader;
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}
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/** Get the resource for writing */
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private function _getWriteHandle()
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{
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if (!isset($this->_writer))
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{
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if (!$this->_writer = fopen($this->_path, $this->_mode))
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{
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throw new Swift_IoException(
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'Unable to open file for writing [' . $this->_path . ']'
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);
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}
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}
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return $this->_writer;
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}
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/** Force a reload of the resource for writing */
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private function _resetWriteHandle()
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{
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if (isset($this->_writer))
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{
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fclose($this->_writer);
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$this->_writer = null;
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}
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}
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/** Force a reload of the resource for reading */
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private function _resetReadHandle()
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{
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if (isset($this->_reader))
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{
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fclose($this->_reader);
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$this->_reader = null;
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}
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}
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}
|
Reference in New Issue
Block a user