Merge "Define $wgAlwaysUseTidy to false where needed in unit tests"

[lhc/web/wiklou.git] / maintenance / backupPrefetch.inc

diff --git a/maintenance/backupPrefetch.inc b/maintenance/backupPrefetch.inc
index f4b195a..0e12a1c 100644 (file)
--- a/maintenance/backupPrefetch.inc
+++ b/maintenance/backupPrefetch.inc
@@ -2,6 +2,24 @@
 /**
  * Helper class for the --prefetch option of dumpTextPass.php
  *
+ * Copyright © 2005 Brion Vibber <brion@pobox.com>
+ * http://www.mediawiki.org/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
  * @file
  * @ingroup Maintenance
  */
@@ -19,7 +37,6 @@
  * - text contents are immutable and should not change once
  *   recorded, so the previous dump is a reliable source
  *
- * Requires the XMLReader PECL extension.
  * @ingroup Maintenance
  */
 class BaseDump {
@@ -28,10 +45,18 @@ class BaseDump {
        var $atPageEnd = false;
        var $lastPage = 0;
        var $lastRev = 0;
+       var $infiles = null;
 
        function BaseDump( $infile ) {
+               $this->infiles = explode(';',$infile);
                $this->reader = new XMLReader();
-               $this->reader->open( $infile );
+               $infile = array_shift($this->infiles);
+               if (defined( 'LIBXML_PARSEHUGE' ) ) {
+                       $this->reader->open( $infile, null, LIBXML_PARSEHUGE );
+               }
+               else {
+                       $this->reader->open( $infile );
+               }
        }
 
        /**
@@ -84,7 +109,12 @@ class BaseDump {
                                $this->atPageEnd = false;
                        }
                } else {
-                       $this->atEnd = true;
+                       $this->close();
+                       if (count($this->infiles)) {
+                               $infile = array_shift($this->infiles);
+                               $this->reader->open( $infile );
+                               $this->atEnd = false;
+                       }
                }
        }
 
@@ -103,6 +133,7 @@ class BaseDump {
 
        /**
         * @access private
+        * @return string
         */
        function nextText() {
                $this->skipTo( 'text' );
@@ -111,6 +142,9 @@ class BaseDump {
 
        /**
         * @access private
+        * @param $name string
+        * @param $parent string
+        * @return bool|null
         */
        function skipTo( $name, $parent = 'page' ) {
                if ( $this->atEnd ) {
@@ -162,6 +196,7 @@ class BaseDump {
 
        /**
         * @access private
+        * @return null
         */
        function close() {
                $this->reader->close();