import v1.1.0_beta1 | 2009-08-21
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@ -16,7 +16,7 @@
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* @package Zend_Config
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Array.php 12221 2008-10-31 20:32:43Z dasprid $
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* @version $Id: Array.php 13708 2009-01-20 12:21:41Z dasprid $
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*/
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/**
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@ -39,6 +39,13 @@ class Zend_Config_Writer_Array extends Zend_Config_Writer
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*/
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protected $_filename = null;
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/**
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* Wether to exclusively lock the file or not
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*
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* @var boolean
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*/
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protected $_exclusiveLock = false;
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/**
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* Set the target filename
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*
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@ -52,16 +59,30 @@ class Zend_Config_Writer_Array extends Zend_Config_Writer
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return $this;
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}
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/**
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* Set wether to exclusively lock the file or not
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*
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* @param boolean $exclusiveLock
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* @return Zend_Config_Writer_Array
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*/
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public function setExclusiveLock($exclusiveLock)
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{
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$this->_exclusiveLock = $exclusiveLock;
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return $this;
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}
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/**
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* Defined by Zend_Config_Writer
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*
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* @param string $filename
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* @param Zend_Config $config
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* @param boolean $exclusiveLock
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* @throws Zend_Config_Exception When filename was not set
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* @throws Zend_Config_Exception When filename is not writable
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* @return void
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*/
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public function write($filename = null, Zend_Config $config = null)
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public function write($filename = null, Zend_Config $config = null, $exclusiveLock = null)
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{
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if ($filename !== null) {
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$this->setFilename($filename);
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@ -71,6 +92,10 @@ class Zend_Config_Writer_Array extends Zend_Config_Writer
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$this->setConfig($config);
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}
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if ($exclusiveLock !== null) {
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$this->setExclusiveLock($exclusiveLock);
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}
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if ($this->_filename === null) {
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require_once 'Zend/Config/Exception.php';
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throw new Zend_Config_Exception('No filename was set');
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@ -91,7 +116,13 @@ class Zend_Config_Writer_Array extends Zend_Config_Writer
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$arrayString = "<?php\n"
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. "return " . var_export($data, true) . ";\n";
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$result = @file_put_contents($this->_filename, $arrayString);
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$flags = 0;
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if ($this->_exclusiveLock) {
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$flags |= LOCK_EX;
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}
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$result = @file_put_contents($this->_filename, $arrayString, $flags);
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if ($result === false) {
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require_once 'Zend/Config/Exception.php';
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