bug #385 update to smarty-3.1.28-dev (from Github)

1 files changed, 0 insertions, 830 deletions

diff --git a/include/smarty/libs/sysplugins/smarty_internal_utility.php b/include/smarty/libs/sysplugins/smarty_internal_utility.php
deleted file mode 100644
index f19ca01f8..000000000
--- a/include/smarty/libs/sysplugins/smarty_internal_utility.php
+++ /dev/null
@@ -1,830 +0,0 @@
-<?php
-/**
- * Project:     Smarty: the PHP compiling template engine
- * File:        smarty_internal_utility.php
- * SVN:         $Id: $
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- * For questions, help, comments, discussion, etc., please join the
- * Smarty mailing list. Send a blank e-mail to
- * smarty-discussion-subscribe@googlegroups.com
- *
- * @link http://www.smarty.net/
- * @copyright 2008 New Digital Group, Inc.
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author Uwe Tews
- * @package Smarty
- * @subpackage PluginsInternal
- * @version 3-SVN$Rev: 3286 $
- */
-
-
-/**
- * Utility class
- *
- * @package Smarty
- * @subpackage Security
- */
-class Smarty_Internal_Utility {
-
-    /**
-     * private constructor to prevent calls creation of new instances
-     */
-    private final function __construct()
-    {
-        // intentionally left blank
-    }
-
-    /**
-     * Compile all template files
-     *
-     * @param string $extension     template file name extension
-     * @param bool   $force_compile force all to recompile
-     * @param int    $time_limit    set maximum execution time
-     * @param int    $max_errors    set maximum allowed errors
-     * @param Smarty $smarty        Smarty instance
-     * @return integer number of template files compiled
-     */
-    public static function compileAllTemplates($extention, $force_compile, $time_limit, $max_errors, Smarty $smarty)
-    {
-        // switch off time limit
-        if (function_exists('set_time_limit')) {
-            @set_time_limit($time_limit);
-        }
-        $smarty->force_compile = $force_compile;
-        $_count = 0;
-        $_error_count = 0;
-        // loop over array of template directories
-        foreach($smarty->getTemplateDir() as $_dir) {
-            $_compileDirs = new RecursiveDirectoryIterator($_dir);
-            $_compile = new RecursiveIteratorIterator($_compileDirs);
-            foreach ($_compile as $_fileinfo) {
-                $_file = $_fileinfo->getFilename();
-                if (substr(basename($_fileinfo->getPathname()),0,1) == '.' || strpos($_file, '.svn') !== false) continue;
-                if (!substr_compare($_file, $extention, - strlen($extention)) == 0) continue;
-                if ($_fileinfo->getPath() == substr($_dir, 0, -1)) {
-                   $_template_file = $_file;
-                } else {
-                   $_template_file = substr($_fileinfo->getPath(), strlen($_dir)) . DS . $_file;
-                }
-                echo '<br>', $_dir, '---', $_template_file;
-                flush();
-                $_start_time = microtime(true);
-                try {
-                    $_tpl = $smarty->createTemplate($_template_file,null,null,null,false);
-                    if ($_tpl->mustCompile()) {
-                        $_tpl->compileTemplateSource();
-                        $_count++;
-                        echo ' compiled in  ', microtime(true) - $_start_time, ' seconds';
-                        flush();
-                    } else {
-                        echo ' is up to date';
-                        flush();
-                    }
-                }
-                catch (Exception $e) {
-                    echo 'Error: ', $e->getMessage(), "<br><br>";
-                    $_error_count++;
-                }
-                // free memory
-                $smarty->template_objects = array();
-                $_tpl->smarty->template_objects = array();
-                $_tpl = null;
-                if ($max_errors !== null && $_error_count == $max_errors) {
-                    echo '<br><br>too many errors';
-                    exit();
-                }
-            }
-        }
-        return $_count;
-    }
-
-    /**
-     * Compile all config files
-     *
-     * @param string $extension     config file name extension
-     * @param bool   $force_compile force all to recompile
-     * @param int    $time_limit    set maximum execution time
-     * @param int    $max_errors    set maximum allowed errors
-     * @param Smarty $smarty        Smarty instance
-     * @return integer number of config files compiled
-     */
-    public static function compileAllConfig($extention, $force_compile, $time_limit, $max_errors, Smarty $smarty)
-    {
-        // switch off time limit
-        if (function_exists('set_time_limit')) {
-            @set_time_limit($time_limit);
-        }
-        $smarty->force_compile = $force_compile;
-        $_count = 0;
-        $_error_count = 0;
-        // loop over array of template directories
-        foreach($smarty->getConfigDir() as $_dir) {
-            $_compileDirs = new RecursiveDirectoryIterator($_dir);
-            $_compile = new RecursiveIteratorIterator($_compileDirs);
-            foreach ($_compile as $_fileinfo) {
-                $_file = $_fileinfo->getFilename();
-                if (substr(basename($_fileinfo->getPathname()),0,1) == '.' || strpos($_file, '.svn') !== false) continue;
-                if (!substr_compare($_file, $extention, - strlen($extention)) == 0) continue;
-                if ($_fileinfo->getPath() == substr($_dir, 0, -1)) {
-                    $_config_file = $_file;
-                } else {
-                    $_config_file = substr($_fileinfo->getPath(), strlen($_dir)) . DS . $_file;
-                }
-                echo '<br>', $_dir, '---', $_config_file;
-                flush();
-                $_start_time = microtime(true);
-                try {
-                    $_config = new Smarty_Internal_Config($_config_file, $smarty);
-                    if ($_config->mustCompile()) {
-                        $_config->compileConfigSource();
-                        $_count++;
-                        echo ' compiled in  ', microtime(true) - $_start_time, ' seconds';
-                        flush();
-                    } else {
-                        echo ' is up to date';
-                        flush();
-                    }
-                }
-                catch (Exception $e) {
-                    echo 'Error: ', $e->getMessage(), "<br><br>";
-                    $_error_count++;
-                }
-                if ($max_errors !== null && $_error_count == $max_errors) {
-                    echo '<br><br>too many errors';
-                    exit();
-                }
-            }
-        }
-        return $_count;
-    }
-
-    /**
-     * Delete compiled template file
-     *
-     * @param string  $resource_name template name
-     * @param string  $compile_id    compile id
-     * @param integer $exp_time      expiration time
-     * @param Smarty  $smarty        Smarty instance
-     * @return integer number of template files deleted
-     */
-    public static function clearCompiledTemplate($resource_name, $compile_id, $exp_time, Smarty $smarty)
-    {
-        $_compile_dir = $smarty->getCompileDir();
-        $_compile_id = isset($compile_id) ? preg_replace('![^\w\|]+!', '_', $compile_id) : null;
-        $_dir_sep = $smarty->use_sub_dirs ? DS : '^';
-        if (isset($resource_name)) {
-            $_save_stat = $smarty->caching;
-            $smarty->caching = false;
-            $tpl = new $smarty->template_class($resource_name, $smarty);
-            $smarty->caching = $_save_stat;
-
-            // remove from template cache
-            $tpl->source; // have the template registered before unset()
-            if ($smarty->allow_ambiguous_resources) {
-                $_templateId = $tpl->source->unique_resource . $tpl->cache_id . $tpl->compile_id;
-            } else {
-                $_templateId = $smarty->joined_template_dir . '#' . $resource_name . $tpl->cache_id . $tpl->compile_id;
-            }
-            if (isset($_templateId[150])) {
-                $_templateId = sha1($_templateId);
-            }
-            unset($smarty->template_objects[$_templateId]);
-
-            if ($tpl->source->exists) {
-                 $_resource_part_1 = basename(str_replace('^', '/', $tpl->compiled->filepath));
-                 $_resource_part_1_length = strlen($_resource_part_1);
-            } else {
-                return 0;
-            }
-
-            $_resource_part_2 = str_replace('.php','.cache.php',$_resource_part_1);
-            $_resource_part_2_length = strlen($_resource_part_2);
-        }
-        $_dir = $_compile_dir;
-        if ($smarty->use_sub_dirs && isset($_compile_id)) {
-            $_dir .= $_compile_id . $_dir_sep;
-        }
-        if (isset($_compile_id)) {
-            $_compile_id_part = $_compile_dir . $_compile_id . $_dir_sep;
-            $_compile_id_part_length = strlen($_compile_id_part);
-        }
-        $_count = 0;
-        try {
-            $_compileDirs = new RecursiveDirectoryIterator($_dir);
-        // NOTE: UnexpectedValueException thrown for PHP >= 5.3
-        } catch (Exception $e) {
-            return 0;
-        }
-        $_compile = new RecursiveIteratorIterator($_compileDirs, RecursiveIteratorIterator::CHILD_FIRST);
-        foreach ($_compile as $_file) {
-            if (substr(basename($_file->getPathname()), 0, 1) == '.' || strpos($_file, '.svn') !== false)
-                continue;
-
-            $_filepath = (string) $_file;
-
-            if ($_file->isDir()) {
-                if (!$_compile->isDot()) {
-                    // delete folder if empty
-                    @rmdir($_file->getPathname());
-                }
-            } else {
-                $unlink = false;
-                if ((!isset($_compile_id) || (isset($_filepath[$_compile_id_part_length]) && !strncmp($_filepath, $_compile_id_part, $_compile_id_part_length)))
-                    && (!isset($resource_name)
-                        || (isset($_filepath[$_resource_part_1_length])
-                            && substr_compare($_filepath, $_resource_part_1, -$_resource_part_1_length, $_resource_part_1_length) == 0)
-                        || (isset($_filepath[$_resource_part_2_length])
-                            && substr_compare($_filepath, $_resource_part_2, -$_resource_part_2_length, $_resource_part_2_length) == 0))) {
-                    if (isset($exp_time)) {
-                        if (time() - @filemtime($_filepath) >= $exp_time) {
-                            $unlink = true;
-                        }
-                    } else {
-                        $unlink = true;
-                    }
-                }
-
-                if ($unlink && @unlink($_filepath)) {
-                    $_count++;
-                }
-            }
-        }
-        // clear compiled cache
-        Smarty_Resource::$sources = array();
-        Smarty_Resource::$compileds = array();
-        return $_count;
-    }
-
-    /**
-     * Return array of tag/attributes of all tags used by an template
-     *
-     * @param Smarty_Internal_Template $templae template object
-     * @return array of tag/attributes
-     */
-    public static function getTags(Smarty_Internal_Template $template)
-    {
-        $template->smarty->get_used_tags = true;
-        $template->compileTemplateSource();
-        return $template->used_tags;
-    }
-
-
-    /**
-     * diagnose Smarty setup
-     *
-     * If $errors is secified, the diagnostic report will be appended to the array, rather than being output.
-     *
-     * @param Smarty $smarty  Smarty instance to test
-     * @param array  $errors array to push results into rather than outputting them
-     * @return bool status, true if everything is fine, false else
-     */
-    public static function testInstall(Smarty $smarty, &$errors=null)
-    {
-        $status = true;
-
-        if ($errors === null) {
-            echo "<PRE>\n";
-            echo "Smarty Installation test...\n";
-            echo "Testing template directory...\n";
-        }
-
-        $_stream_resolve_include_path = function_exists('stream_resolve_include_path');
-
-        // test if all registered template_dir are accessible
-        foreach($smarty->getTemplateDir() as $template_dir) {
-            $_template_dir = $template_dir;
-            $template_dir = realpath($template_dir);
-            // resolve include_path or fail existance
-            if (!$template_dir) {
-                if ($smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_template_dir)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $template_dir = stream_resolve_include_path($_template_dir);
-                    } else {
-                        $template_dir = Smarty_Internal_Get_Include_Path::getIncludePath($_template_dir);
-                    }
-
-                    if ($template_dir !== false) {
-                        if ($errors === null) {
-                            echo "$template_dir is OK.\n";
-                        }
-
-                        continue;
-                    } else {
-                        $status = false;
-                        $message = "FAILED: $_template_dir does not exist (and couldn't be found in include_path either)";
-                        if ($errors === null) {
-                            echo $message . ".\n";
-                        } else {
-                            $errors['template_dir'] = $message;
-                        }
-
-                        continue;
-                    }
-                } else {
-                    $status = false;
-                    $message = "FAILED: $_template_dir does not exist";
-                    if ($errors === null) {
-                        echo $message . ".\n";
-                    } else {
-                        $errors['template_dir'] = $message;
-                    }
-
-                    continue;
-                }
-            }
-
-            if (!is_dir($template_dir)) {
-                $status = false;
-                $message = "FAILED: $template_dir is not a directory";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['template_dir'] = $message;
-                }
-            } elseif (!is_readable($template_dir)) {
-                $status = false;
-                $message = "FAILED: $template_dir is not readable";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['template_dir'] = $message;
-                }
-            } else {
-                if ($errors === null) {
-                    echo "$template_dir is OK.\n";
-                }
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing compile directory...\n";
-        }
-
-        // test if registered compile_dir is accessible
-        $__compile_dir = $smarty->getCompileDir();
-        $_compile_dir = realpath($__compile_dir);
-        if (!$_compile_dir) {
-            $status = false;
-            $message = "FAILED: {$__compile_dir} does not exist";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } elseif (!is_dir($_compile_dir)) {
-            $status = false;
-            $message = "FAILED: {$_compile_dir} is not a directory";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } elseif (!is_readable($_compile_dir)) {
-            $status = false;
-            $message = "FAILED: {$_compile_dir} is not readable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } elseif (!is_writable($_compile_dir)) {
-            $status = false;
-            $message = "FAILED: {$_compile_dir} is not writable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } else {
-            if ($errors === null) {
-                echo "{$_compile_dir} is OK.\n";
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing plugins directory...\n";
-        }
-
-        // test if all registered plugins_dir are accessible
-        // and if core plugins directory is still registered
-        $_core_plugins_dir = realpath(dirname(__FILE__) .'/../plugins');
-        $_core_plugins_available = false;
-        foreach($smarty->getPluginsDir() as $plugin_dir) {
-            $_plugin_dir = $plugin_dir;
-            $plugin_dir = realpath($plugin_dir);
-            // resolve include_path or fail existance
-            if (!$plugin_dir) {
-                if ($smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_plugin_dir)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $plugin_dir = stream_resolve_include_path($_plugin_dir);
-                    } else {
-                        $plugin_dir = Smarty_Internal_Get_Include_Path::getIncludePath($_plugin_dir);
-                    }
-
-                    if ($plugin_dir !== false) {
-                        if ($errors === null) {
-                            echo "$plugin_dir is OK.\n";
-                        }
-
-                        continue;
-                    } else {
-                        $status = false;
-                        $message = "FAILED: $_plugin_dir does not exist (and couldn't be found in include_path either)";
-                        if ($errors === null) {
-                            echo $message . ".\n";
-                        } else {
-                            $errors['plugins_dir'] = $message;
-                        }
-
-                        continue;
-                    }
-                } else {
-                    $status = false;
-                    $message = "FAILED: $_plugin_dir does not exist";
-                    if ($errors === null) {
-                        echo $message . ".\n";
-                    } else {
-                        $errors['plugins_dir'] = $message;
-                    }
-
-                    continue;
-                }
-            }
-
-            if (!is_dir($plugin_dir)) {
-                $status = false;
-                $message = "FAILED: $plugin_dir is not a directory";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['plugins_dir'] = $message;
-                }
-            } elseif (!is_readable($plugin_dir)) {
-                $status = false;
-                $message = "FAILED: $plugin_dir is not readable";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['plugins_dir'] = $message;
-                }
-            } elseif ($_core_plugins_dir && $_core_plugins_dir == realpath($plugin_dir)) {
-                $_core_plugins_available = true;
-                if ($errors === null) {
-                    echo "$plugin_dir is OK.\n";
-                }
-            } else {
-                if ($errors === null) {
-                    echo "$plugin_dir is OK.\n";
-                }
-            }
-        }
-        if (!$_core_plugins_available) {
-            $status = false;
-            $message = "WARNING: Smarty's own libs/plugins is not available";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } elseif (!isset($errors['plugins_dir'])) {
-                $errors['plugins_dir'] = $message;
-            }
-        }
-
-        if ($errors === null) {
-            echo "Testing cache directory...\n";
-        }
-
-
-        // test if all registered cache_dir is accessible
-        $__cache_dir = $smarty->getCacheDir();
-        $_cache_dir = realpath($__cache_dir);
-        if (!$_cache_dir) {
-            $status = false;
-            $message = "FAILED: {$__cache_dir} does not exist";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } elseif (!is_dir($_cache_dir)) {
-            $status = false;
-            $message = "FAILED: {$_cache_dir} is not a directory";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } elseif (!is_readable($_cache_dir)) {
-            $status = false;
-            $message = "FAILED: {$_cache_dir} is not readable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } elseif (!is_writable($_cache_dir)) {
-            $status = false;
-            $message = "FAILED: {$_cache_dir} is not writable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } else {
-            if ($errors === null) {
-                echo "{$_cache_dir} is OK.\n";
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing configs directory...\n";
-        }
-
-        // test if all registered config_dir are accessible
-        foreach($smarty->getConfigDir() as $config_dir) {
-            $_config_dir = $config_dir;
-            $config_dir = realpath($config_dir);
-            // resolve include_path or fail existance
-            if (!$config_dir) {
-                if ($smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_config_dir)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $config_dir = stream_resolve_include_path($_config_dir);
-                    } else {
-                        $config_dir = Smarty_Internal_Get_Include_Path::getIncludePath($_config_dir);
-                    }
-
-                    if ($config_dir !== false) {
-                        if ($errors === null) {
-                            echo "$config_dir is OK.\n";
-                        }
-
-                        continue;
-                    } else {
-                        $status = false;
-                        $message = "FAILED: $_config_dir does not exist (and couldn't be found in include_path either)";
-                        if ($errors === null) {
-                            echo $message . ".\n";
-                        } else {
-                            $errors['config_dir'] = $message;
-                        }
-
-                        continue;
-                    }
-                } else {
-                    $status = false;
-                    $message = "FAILED: $_config_dir does not exist";
-                    if ($errors === null) {
-                        echo $message . ".\n";
-                    } else {
-                        $errors['config_dir'] = $message;
-                    }
-
-                    continue;
-                }
-            }
-
-            if (!is_dir($config_dir)) {
-                $status = false;
-                $message = "FAILED: $config_dir is not a directory";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['config_dir'] = $message;
-                }
-            } elseif (!is_readable($config_dir)) {
-                $status = false;
-                $message = "FAILED: $config_dir is not readable";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['config_dir'] = $message;
-                }
-            } else {
-                if ($errors === null) {
-                    echo "$config_dir is OK.\n";
-                }
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing sysplugin files...\n";
-        }
-        // test if sysplugins are available
-        $source = SMARTY_SYSPLUGINS_DIR;
-        if (is_dir($source)) {
-            $expected = array(
-                "smarty_cacheresource.php" => true,
-                "smarty_cacheresource_custom.php" => true,
-                "smarty_cacheresource_keyvaluestore.php" => true,
-                "smarty_config_source.php" => true,
-                "smarty_internal_cacheresource_file.php" => true,
-                "smarty_internal_compile_append.php" => true,
-                "smarty_internal_compile_assign.php" => true,
-                "smarty_internal_compile_block.php" => true,
-                "smarty_internal_compile_break.php" => true,
-                "smarty_internal_compile_call.php" => true,
-                "smarty_internal_compile_capture.php" => true,
-                "smarty_internal_compile_config_load.php" => true,
-                "smarty_internal_compile_continue.php" => true,
-                "smarty_internal_compile_debug.php" => true,
-                "smarty_internal_compile_eval.php" => true,
-                "smarty_internal_compile_extends.php" => true,
-                "smarty_internal_compile_for.php" => true,
-                "smarty_internal_compile_foreach.php" => true,
-                "smarty_internal_compile_function.php" => true,
-                "smarty_internal_compile_if.php" => true,
-                "smarty_internal_compile_include.php" => true,
-                "smarty_internal_compile_include_php.php" => true,
-                "smarty_internal_compile_insert.php" => true,
-                "smarty_internal_compile_ldelim.php" => true,
-                "smarty_internal_compile_nocache.php" => true,
-                "smarty_internal_compile_private_block_plugin.php" => true,
-                "smarty_internal_compile_private_function_plugin.php" => true,
-                "smarty_internal_compile_private_modifier.php" => true,
-                "smarty_internal_compile_private_object_block_function.php" => true,
-                "smarty_internal_compile_private_object_function.php" => true,
-                "smarty_internal_compile_private_print_expression.php" => true,
-                "smarty_internal_compile_private_registered_block.php" => true,
-                "smarty_internal_compile_private_registered_function.php" => true,
-                "smarty_internal_compile_private_special_variable.php" => true,
-                "smarty_internal_compile_rdelim.php" => true,
-                "smarty_internal_compile_section.php" => true,
-                "smarty_internal_compile_setfilter.php" => true,
-                "smarty_internal_compile_while.php" => true,
-                "smarty_internal_compilebase.php" => true,
-                "smarty_internal_config.php" => true,
-                "smarty_internal_config_file_compiler.php" => true,
-                "smarty_internal_configfilelexer.php" => true,
-                "smarty_internal_configfileparser.php" => true,
-                "smarty_internal_data.php" => true,
-                "smarty_internal_debug.php" => true,
-                "smarty_internal_filter_handler.php" => true,
-                "smarty_internal_function_call_handler.php" => true,
-                "smarty_internal_get_include_path.php" => true,
-                "smarty_internal_nocache_insert.php" => true,
-                "smarty_internal_parsetree.php" => true,
-                "smarty_internal_resource_eval.php" => true,
-                "smarty_internal_resource_extends.php" => true,
-                "smarty_internal_resource_file.php" => true,
-                "smarty_internal_resource_registered.php" => true,
-                "smarty_internal_resource_stream.php" => true,
-                "smarty_internal_resource_string.php" => true,
-                "smarty_internal_smartytemplatecompiler.php" => true,
-                "smarty_internal_template.php" => true,
-                "smarty_internal_templatebase.php" => true,
-                "smarty_internal_templatecompilerbase.php" => true,
-                "smarty_internal_templatelexer.php" => true,
-                "smarty_internal_templateparser.php" => true,
-                "smarty_internal_utility.php" => true,
-                "smarty_internal_write_file.php" => true,
-                "smarty_resource.php" => true,
-                "smarty_resource_custom.php" => true,
-                "smarty_resource_recompiled.php" => true,
-                "smarty_resource_uncompiled.php" => true,
-                "smarty_security.php" => true,
-            );
-            $iterator = new DirectoryIterator($source);
-            foreach ($iterator as $file) {
-                if (!$file->isDot()) {
-                    $filename = $file->getFilename();
-                    if (isset($expected[$filename])) {
-                        unset($expected[$filename]);
-                    }
-                }
-            }
-            if ($expected) {
-                $status = false;
-                $message = "FAILED: files missing from libs/sysplugins: ". join(', ', array_keys($expected));
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['sysplugins'] = $message;
-                }
-            } elseif ($errors === null) {
-                echo "... OK\n";
-            }
-        } else {
-            $status = false;
-            $message = "FAILED: ". SMARTY_SYSPLUGINS_DIR .' is not a directory';
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['sysplugins_dir_constant'] = $message;
-            }
-        }
-
-        if ($errors === null) {
-            echo "Testing plugin files...\n";
-        }
-        // test if core plugins are available
-        $source = SMARTY_PLUGINS_DIR;
-        if (is_dir($source)) {
-            $expected = array(
-                "block.textformat.php" => true,
-                "function.counter.php" => true,
-                "function.cycle.php" => true,
-                "function.fetch.php" => true,
-                "function.html_checkboxes.php" => true,
-                "function.html_image.php" => true,
-                "function.html_options.php" => true,
-                "function.html_radios.php" => true,
-                "function.html_select_date.php" => true,
-                "function.html_select_time.php" => true,
-                "function.html_table.php" => true,
-                "function.mailto.php" => true,
-                "function.math.php" => true,
-                "modifier.capitalize.php" => true,
-                "modifier.date_format.php" => true,
-                "modifier.debug_print_var.php" => true,
-                "modifier.escape.php" => true,
-                "modifier.regex_replace.php" => true,
-                "modifier.replace.php" => true,
-                "modifier.spacify.php" => true,
-                "modifier.truncate.php" => true,
-                "modifiercompiler.cat.php" => true,
-                "modifiercompiler.count_characters.php" => true,
-                "modifiercompiler.count_paragraphs.php" => true,
-                "modifiercompiler.count_sentences.php" => true,
-                "modifiercompiler.count_words.php" => true,
-                "modifiercompiler.default.php" => true,
-                "modifiercompiler.escape.php" => true,
-                "modifiercompiler.from_charset.php" => true,
-                "modifiercompiler.indent.php" => true,
-                "modifiercompiler.lower.php" => true,
-                "modifiercompiler.noprint.php" => true,
-                "modifiercompiler.string_format.php" => true,
-                "modifiercompiler.strip.php" => true,
-                "modifiercompiler.strip_tags.php" => true,
-                "modifiercompiler.to_charset.php" => true,
-                "modifiercompiler.unescape.php" => true,
-                "modifiercompiler.upper.php" => true,
-                "modifiercompiler.wordwrap.php" => true,
-                "outputfilter.trimwhitespace.php" => true,
-                "shared.escape_special_chars.php" => true,
-                "shared.literal_compiler_param.php" => true,
-                "shared.make_timestamp.php" => true,
-                "shared.mb_str_replace.php" => true,
-                "shared.mb_unicode.php" => true,
-                "shared.mb_wordwrap.php" => true,
-                "variablefilter.htmlspecialchars.php" => true,
-            );
-            $iterator = new DirectoryIterator($source);
-            foreach ($iterator as $file) {
-                if (!$file->isDot()) {
-                    $filename = $file->getFilename();
-                    if (isset($expected[$filename])) {
-                        unset($expected[$filename]);
-                    }
-                }
-            }
-            if ($expected) {
-                $status = false;
-                $message = "FAILED: files missing from libs/plugins: ". join(', ', array_keys($expected));
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['plugins'] = $message;
-                }
-            } elseif ($errors === null) {
-                echo "... OK\n";
-            }
-        } else {
-            $status = false;
-            $message = "FAILED: ". SMARTY_PLUGINS_DIR .' is not a directory';
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['plugins_dir_constant'] = $message;
-            }
-        }
-
-        if ($errors === null) {
-            echo "Tests complete.\n";
-            echo "</PRE>\n";
-        }
-
-        return $status;
-    }
-
-}
-
-?>
\ No newline at end of file