[Sommaire] [Imprimer]

   1  <?php
   2  /**
   3   * <tasks:windowseol>
   4   *
   5   * PHP versions 4 and 5
   6   *
   7   * LICENSE: This source file is subject to version 3.0 of the PHP license
   8   * that is available through the world-wide-web at the following URI:
   9   * http://www.php.net/license/3_0.txt.  If you did not receive a copy of
  10   * the PHP License and are unable to obtain it through the web, please
  11   * send a note to license@php.net so we can mail you a copy immediately.
  12   *
  13   * @category   pear
  14   * @package    PEAR
  15   * @author     Greg Beaver <cellog@php.net>
  16   * @copyright  1997-2006 The PHP Group
  17   * @license    http://www.php.net/license/3_0.txt  PHP License 3.0
  18   * @version    CVS: $Id: Windowseol.php,v 1.7 2006/01/06 04:47:37 cellog Exp $
  19   * @link       http://pear.php.net/package/PEAR
  20   * @since      File available since Release 1.4.0a1
  21   */
  22  /**
  23   * Base class
  24   */
  25  require_once  'PEAR/Task/Common.php';
  26  /**
  27   * Implements the windows line endsings file task.
  28   * @category   pear
  29   * @package    PEAR
  30   * @author     Greg Beaver <cellog@php.net>
  31   * @copyright  1997-2006 The PHP Group
  32   * @license    http://www.php.net/license/3_0.txt  PHP License 3.0
  33   * @version    Release: 1.5.0
  34   * @link       http://pear.php.net/package/PEAR
  35   * @since      Class available since Release 1.4.0a1
  36   */
  37  class PEAR_Task_Windowseol extends PEAR_Task_Common
  38  {
  39      var $type = 'simple';
  40      var $phase = PEAR_TASK_PACKAGE;
  41      var $_replacements;
  42  
  43      /**
  44       * Validate the raw xml at parsing-time.
  45       * @param PEAR_PackageFile_v2
  46       * @param array raw, parsed xml
  47       * @param PEAR_Config
  48       * @static
  49       */
  50      function validateXml($pkg, $xml, &$config, $fileXml)
  51      {
  52          if ($xml != '') {
  53              return array(PEAR_TASK_ERROR_INVALID, 'no attributes allowed');
  54          }
  55          return true;
  56      }
  57  
  58      /**
  59       * Initialize a task instance with the parameters
  60       * @param array raw, parsed xml
  61       * @param unused
  62       */
  63      function init($xml, $attribs)
  64      {
  65      }
  66  
  67      /**
  68       * Replace all line endings with windows line endings
  69       *
  70       * See validateXml() source for the complete list of allowed fields
  71       * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2
  72       * @param string file contents
  73       * @param string the eventual final file location (informational only)
  74       * @return string|false|PEAR_Error false to skip this file, PEAR_Error to fail
  75       *         (use $this->throwError), otherwise return the new contents
  76       */
  77      function startSession($pkg, $contents, $dest)
  78      {
  79          $this->logger->log(3, "replacing all line endings with \\r\\n in $dest");
  80          return preg_replace("/\r\n|\n\r|\r|\n/", "\r\n", $contents);
  81      }
  82  }
  83  ?>