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authorFlorian Pritz <bluewind@server-speed.net>2011-01-28 22:51:06 +0100
committerFlorian Pritz <bluewind@server-speed.net>2011-01-28 22:58:52 +0100
commitce2b69675075444c9e40b72bcdd42ab7edbbe633 (patch)
tree2932f13b0db14fe53dc0622d888318db638a017f /application/libraries/contrib/langcheck.php
parentb6b8a6587c399bfd89e13e92ce04ee8486688e6e (diff)
update to CI 2.0
Signed-off-by: Florian Pritz <bluewind@server-speed.net>
Diffstat (limited to 'application/libraries/contrib/langcheck.php')
-rw-r--r--application/libraries/contrib/langcheck.php766
1 files changed, 766 insertions, 0 deletions
diff --git a/application/libraries/contrib/langcheck.php b/application/libraries/contrib/langcheck.php
new file mode 100644
index 000000000..a4ee4f65f
--- /dev/null
+++ b/application/libraries/contrib/langcheck.php
@@ -0,0 +1,766 @@
+<?php
+/**
+ * GeSHi language file validation script
+ *
+ * Just point your browser at this script (with geshi.php in the parent directory)
+ * and the language files in subdirectory "../geshi/" are being validated
+ *
+ * CLI mode is supported
+ *
+ * @author Benny Baumann
+ * @version $Id: langcheck.php 2174 2009-09-10 09:17:40Z benbe $
+ */
+header('Content-Type: text/html; charset=utf-8');
+
+set_time_limit(0);
+error_reporting(E_ALL);
+$time_start = explode(' ', microtime());
+
+function colorize($level, $string) {
+ static $colors, $end;
+ if ( !isset($colors) ) {
+ if ( PHP_SAPI != 'cli' ) {
+ $end = '</span>';
+ $colors = array(
+ TYPE_NOTICE => '<span style="color:#080;font-weight:bold;">',
+ TYPE_WARNING => '<span style="color:#CC0; font-weight: bold;">',
+ TYPE_ERROR => '<span style="color:#F00; font-weight: bold;">',
+ TYPE_OK => '<span style="color: #080; font-weight: bold;">'
+ );
+ } else {
+ $end = chr(27).'[0m';
+ $colors = array(
+ TYPE_NOTICE => chr(27).'[1m',
+ TYPE_WARNING => chr(27).'[1;33m',
+ TYPE_ERROR => chr(27).'[1;31m',
+ TYPE_OK => chr(27).'[1;32m'
+ );
+ }
+ }
+
+ if ( !isset($colors[$level]) ) {
+ trigger_error("no colors for level $level", E_USER_ERROR);
+ }
+
+ return $colors[$level].$string.$end;
+}
+
+define ('TYPE_NOTICE', 0);
+define ('TYPE_WARNING', 1);
+define ('TYPE_ERROR', 2);
+define ('TYPE_OK', 3);
+
+$error_abort = false;
+$error_cache = array();
+function output_error_cache(){
+ global $error_cache, $error_abort;
+
+ if(count($error_cache)) {
+ echo colorize(TYPE_ERROR, "Failed");
+ if ( PHP_SAPI == 'cli' ) {
+ echo "\n\n";
+ } else {
+ echo "<br /><ol>\n";
+ }
+ foreach($error_cache as $error_msg) {
+ if ( PHP_SAPI == 'cli' ) {
+ echo "\n";
+ } else {
+ echo "<li>";
+ }
+ switch($error_msg['t']) {
+ case TYPE_NOTICE:
+ $msg = 'NOTICE';
+ break;
+ case TYPE_WARNING:
+ $msg = 'WARNING';
+ break;
+ case TYPE_ERROR:
+ $msg = 'ERROR';
+ break;
+ }
+ echo colorize($error_msg['t'], $msg);
+ if ( PHP_SAPI == 'cli' ) {
+ echo "\t" . $error_msg['m'];
+ } else {
+ echo " " . $error_msg['m'] . "</li>";
+ }
+ }
+ if ( PHP_SAPI == 'cli' ) {
+ echo "\n";
+ } else {
+ echo "</ol>\n";
+ }
+ } else {
+ echo colorize(TYPE_OK, "OK");
+ if ( PHP_SAPI == 'cli' ) {
+ echo "\n";
+ } else {
+ echo "\n<br />";
+ }
+ }
+ echo "\n";
+
+ $error_cache = array();
+}
+
+function report_error($type, $message) {
+ global $error_cache, $error_abort;
+
+ $error_cache[] = array('t' => $type, 'm' => $message);
+ if(TYPE_ERROR == $type) {
+ $error_abort = true;
+ }
+}
+
+function dupfind_strtolower(&$value){
+ $value = strtolower($value);
+}
+
+if ( PHP_SAPI != 'cli' ) { ?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+ <title>GeSHi Language File Validation Script</title>
+ <style type="text/css">
+ <!--
+ html {
+ background-color: #f0f0f0;
+ }
+ body {
+ font-family: Verdana, Arial, sans-serif;
+ margin: 10px;
+ border: 2px solid #e0e0e0;
+ background-color: #fcfcfc;
+ padding: 5px;
+ font-size: 10pt;
+ }
+ h2 {
+ margin: .1em 0 .2em .5em;
+ border-bottom: 1px solid #b0b0b0;
+ color: #b0b0b0;
+ font-weight: normal;
+ font-size: 150%;
+ }
+ h3 {
+ margin: .1em 0 .2em .5em;
+ color: #b0b0b0;
+ font-weight: normal;
+ font-size: 120%;
+ }
+ #footer {
+ text-align: center;
+ font-size: 80%;
+ color: #a9a9a9;
+ }
+ #footer a {
+ color: #9999ff;
+ }
+ textarea {
+ border: 1px solid #b0b0b0;
+ font-size: 90%;
+ color: #333;
+ margin-left: 20px;
+ }
+ select, input {
+ margin-left: 20px;
+ }
+ p {
+ font-size: 90%;
+ margin-left: .5em;
+ }
+ -->
+ </style>
+</head>
+<body>
+<h2>GeSHi Language File Validation Script</h2>
+<p>To use this script, make sure that <strong>geshi.php</strong> is in the
+parent directory or in your include_path, and that the language files are in a
+subdirectory of GeSHi's directory called <strong>geshi/</strong>.</p>
+<p>Everything else will be done by this script automatically. After the script
+finished you should see messages of what could cause trouble with GeSHi or where
+your language files can be improved. Please be patient, as this might take some time.</p>
+
+<ol>
+<li>Checking where to find GeSHi installation ...<?php
+} else { ?>
+<?php echo colorize(TYPE_NOTICE, "#### GeSHi Language File Validation Script ####") ?>
+
+
+To use this script, make sure that <?php echo colorize(TYPE_NOTICE, "geshi.php"); ?> is in the
+parent directory or in your include_path, and that the language files are in a
+subdirectory of GeSHi's directory called <?php echo colorize(TYPE_NOTICE, "geshi/"); ?>.
+
+Everything else will be done by this script automatically. After the script
+finished you should see messages of what could cause trouble with GeSHi or where
+your language files can be improved. Please be patient, as this might take some time.
+
+
+Checking where to find GeSHi installation ...<?php echo "\t";
+}
+
+// Rudimentary checking of where GeSHi is. In a default install it will be in ../, but
+// it could be in the current directory if the include_path is set. There's nowhere else
+// we can reasonably guess.
+if (is_readable('../geshi.php')) {
+ $path = '../';
+} elseif (is_readable('geshi.php')) {
+ $path = './';
+} else {
+ report_error(TYPE_ERROR, 'Could not find geshi.php - make sure it is in your include path!');
+}
+
+if(!$error_abort) {
+ require $path . 'geshi.php';
+
+ if(!class_exists('GeSHi')) {
+ report_error(TYPE_ERROR, 'The GeSHi class was not found, although it seemed we loaded the correct file!');
+ }
+}
+
+if(!$error_abort) {
+ if(!defined('GESHI_LANG_ROOT')) {
+ report_error(TYPE_ERROR, 'There\'s no information present on where to find the language files!');
+ } else if(!is_dir(GESHI_LANG_ROOT)) {
+ report_error(TYPE_ERROR, 'The path "'.GESHI_LANG_ROOT.'" given, does not ressemble a directory!');
+ } else if(!is_readable(GESHI_LANG_ROOT)) {
+ report_error(TYPE_ERROR, 'The path "'.GESHI_LANG_ROOT.'" is not readable to this script!');
+ }
+}
+
+output_error_cache();
+
+if(!$error_abort) {
+ if ( PHP_SAPI == 'cli' ) {
+ echo "Listing available language files ...\t\t";
+ } else {
+ echo "</li>\n<li>Listing available language files ... ";
+ }
+
+ if (!($dir = @opendir(GESHI_LANG_ROOT))) {
+ report_error(TYPE_ERROR, 'Error requesting listing for available language files!');
+ }
+
+ $languages = array();
+
+ if(!$error_abort) {
+ while ($file = readdir($dir)) {
+ if (!$file || $file[0] == '.' || strpos($file, '.') === false) {
+ continue;
+ }
+ $lang = substr($file, 0, strpos($file, '.'));
+ $languages[] = $lang;
+ }
+ closedir($dir);
+ }
+
+ $languages = array_unique($languages);
+ sort($languages);
+
+ if(!count($languages)) {
+ report_error(TYPE_WARNING, 'Unable to locate any usable language files in "'.GESHI_LANG_ROOT.'"!');
+ }
+
+ output_error_cache();
+}
+
+if ( PHP_SAPI == 'cli' ) {
+ if (isset($_SERVER['argv'][1]) && in_array($_SERVER['argv'][1], $languages)) {
+ $languages = array($_SERVER['argv'][1]);
+ }
+} else {
+ if (isset($_REQUEST['show']) && in_array($_REQUEST['show'], $languages)) {
+ $languages = array($_REQUEST['show']);
+ }
+}
+
+if(!$error_abort) {
+ foreach ($languages as $lang) {
+
+ if ( PHP_SAPI == 'cli' ) {
+ echo "Validating language file for '$lang' ...\t\t";
+ } else {
+ echo "</li>\n<li>Validating language file for '$lang' ... ";
+ }
+
+ $langfile = GESHI_LANG_ROOT . $lang . '.php';
+
+ $language_data = array();
+
+ if(!is_file($langfile)) {
+ report_error(TYPE_ERROR, 'The path "' .$langfile. '" does not ressemble a regular file!');
+ } else if(!is_readable($langfile)) {
+ report_error(TYPE_ERROR, 'Cannot read file "' .$langfile. '"!');
+ } else {
+ $langfile_content = file_get_contents($langfile);
+ if(preg_match("/\?>(?:\r?\n|\r(?!\n)){2,}\Z/", $langfile_content)) {
+ report_error(TYPE_ERROR, 'Language file contains trailing empty lines at EOF!');
+ }
+ if(!preg_match("/\?>(?:\r?\n|\r(?!\n))?\Z/", $langfile_content)) {
+ report_error(TYPE_ERROR, 'Language file contains no PHP end marker at EOF!');
+ }
+ if(preg_match("/\t/", $langfile_content)) {
+ report_error(TYPE_NOTICE, 'Language file contains unescaped tabulator chars (probably for indentation)!');
+ }
+ if(preg_match('/^(?: )*(?! )(?! \*) /m', $langfile_content)) {
+ report_error(TYPE_NOTICE, 'Language file contains irregular indentation (other than 4 spaces per indentation level)!');
+ }
+
+ if(!preg_match("/\/\*\*((?!\*\/).)*?Author:((?!\*\/).)*?\*\//s", $langfile_content)) {
+ report_error(TYPE_WARNING, 'Language file does not contain a specification of an author!');
+ }
+ if(!preg_match("/\/\*\*((?!\*\/).)*?Copyright:((?!\*\/).)*?\*\//s", $langfile_content)) {
+ report_error(TYPE_WARNING, 'Language file does not contain a specification of the copyright!');
+ }
+ if(!preg_match("/\/\*\*((?!\*\/).)*?Release Version:((?!\*\/).)*?\*\//s", $langfile_content)) {
+ report_error(TYPE_WARNING, 'Language file does not contain a specification of the release version!');
+ }
+ if(!preg_match("/\/\*\*((?!\*\/).)*?Date Started:((?!\*\/).)*?\*\//s", $langfile_content)) {
+ report_error(TYPE_WARNING, 'Language file does not contain a specification of the date it was started!');
+ }
+ if(!preg_match("/\/\*\*((?!\*\/).)*?This file is part of GeSHi\.((?!\*\/).)*?\*\//s", $langfile_content)) {
+ report_error(TYPE_WARNING, 'Language file does not state that it belongs to GeSHi!');
+ }
+ if(!preg_match("/\/\*\*((?!\*\/).)*?language file for GeSHi\.((?!\*\/).)*?\*\//s", $langfile_content)) {
+ report_error(TYPE_WARNING, 'Language file does not state that it is a language file for GeSHi!');
+ }
+ if(!preg_match("/\/\*\*((?!\*\/).)*?GNU General Public License((?!\*\/).)*?\*\//s", $langfile_content)) {
+ report_error(TYPE_WARNING, 'Language file does not state that it is provided under the terms of the GNU GPL!');
+ }
+
+ unset($langfile_content);
+
+ include $langfile;
+
+ if(!isset($language_data)) {
+ report_error(TYPE_ERROR, 'Language file does not contain a $language_data structure to check!');
+ } else if (!is_array($language_data)) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data structure which is not an array!');
+ }
+ }
+
+ if(!$error_abort) {
+ if(!isset($language_data['LANG_NAME'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'LANG_NAME\'] specification!');
+ } else if (!is_string($language_data['LANG_NAME'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'LANG_NAME\'] specification which is not a string!');
+ }
+
+ if(!isset($language_data['COMMENT_SINGLE'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'COMMENT_SIGNLE\'] structure to check!');
+ } else if (!is_array($language_data['COMMENT_SINGLE'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_SINGLE\'] structure which is not an array!');
+ }
+
+ if(!isset($language_data['COMMENT_MULTI'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'COMMENT_MULTI\'] structure to check!');
+ } else if (!is_array($language_data['COMMENT_MULTI'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_MULTI\'] structure which is not an array!');
+ }
+
+ if(isset($language_data['COMMENT_REGEXP'])) {
+ if (!is_array($language_data['COMMENT_REGEXP'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'COMMENT_REGEXP\'] structure which is not an array!');
+ }
+ }
+
+ if(!isset($language_data['QUOTEMARKS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'QUOTEMARKS\'] structure to check!');
+ } else if (!is_array($language_data['QUOTEMARKS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'QUOTEMARKS\'] structure which is not an array!');
+ }
+
+ if(isset($language_data['HARDQUOTE'])) {
+ if (!is_array($language_data['HARDQUOTE'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'HARDQUOTE\'] structure which is not an array!');
+ }
+ }
+
+ if(!isset($language_data['ESCAPE_CHAR'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'ESCAPE_CHAR\'] specification to check!');
+ } else if (!is_string($language_data['ESCAPE_CHAR'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'ESCAPE_CHAR\'] specification which is not a string!');
+ } else if (1 < strlen($language_data['ESCAPE_CHAR'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'ESCAPE_CHAR\'] specification is not empty or exactly one char!');
+ }
+
+ if(!isset($language_data['CASE_KEYWORDS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'CASE_KEYWORDS\'] specification!');
+ } else if (!is_int($language_data['CASE_KEYWORDS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_KEYWORDS\'] specification which is not an integer!');
+ } else if (GESHI_CAPS_NO_CHANGE != $language_data['CASE_KEYWORDS'] &&
+ GESHI_CAPS_LOWER != $language_data['CASE_KEYWORDS'] &&
+ GESHI_CAPS_UPPER != $language_data['CASE_KEYWORDS']) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_KEYWORDS\'] specification which is neither of GESHI_CAPS_NO_CHANGE, GESHI_CAPS_LOWER nor GESHI_CAPS_UPPER!');
+ }
+
+ if(!isset($language_data['KEYWORDS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'KEYWORDS\'] structure to check!');
+ } else if (!is_array($language_data['KEYWORDS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'KEYWORDS\'] structure which is not an array!');
+ } else {
+ foreach($language_data['KEYWORDS'] as $kw_key => $kw_value) {
+ if(!is_integer($kw_key)) {
+ report_error(TYPE_WARNING, "Language file contains an key '$kw_key' in \$language_data['KEYWORDS'] that is not integer!");
+ } else if (!is_array($kw_value)) {
+ report_error(TYPE_ERROR, "Language file contains a \$language_data['CASE_SENSITIVE']['$kw_value'] structure which is not an array!");
+ }
+ }
+ }
+
+ if(!isset($language_data['SYMBOLS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'SYMBOLS\'] structure to check!');
+ } else if (!is_array($language_data['SYMBOLS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'SYMBOLS\'] structure which is not an array!');
+ }
+
+ if(!isset($language_data['CASE_SENSITIVE'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'CASE_SENSITIVE\'] structure to check!');
+ } else if (!is_array($language_data['CASE_SENSITIVE'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'CASE_SENSITIVE\'] structure which is not an array!');
+ } else {
+ foreach($language_data['CASE_SENSITIVE'] as $cs_key => $cs_value) {
+ if(!is_integer($cs_key)) {
+ report_error(TYPE_WARNING, "Language file contains an key '$cs_key' in \$language_data['CASE_SENSITIVE'] that is not integer!");
+ } else if (!is_bool($cs_value)) {
+ report_error(TYPE_ERROR, "Language file contains a Case Sensitivity specification for \$language_data['CASE_SENSITIVE']['$cs_value'] which is not a boolean!");
+ }
+ }
+ }
+
+ if(!isset($language_data['URLS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'URLS\'] structure to check!');
+ } else if (!is_array($language_data['URLS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'URLS\'] structure which is not an array!');
+ } else {
+ foreach($language_data['URLS'] as $url_key => $url_value) {
+ if(!is_integer($url_key)) {
+ report_error(TYPE_WARNING, "Language file contains an key '$url_key' in \$language_data['URLS'] that is not integer!");
+ } else if (!is_string($url_value)) {
+ report_error(TYPE_ERROR, "Language file contains a Documentation URL specification for \$language_data['URLS']['$url_value'] which is not a string!");
+ } else if (preg_match('#&([^;]*(=|$))#U', $url_value)) {
+ report_error(TYPE_ERROR, "Language file contains unescaped ampersands (&amp;) in \$language_data['URLS']!");
+ }
+ }
+ }
+
+ if(!isset($language_data['OOLANG'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'OOLANG\'] specification!');
+ } else if (!is_int($language_data['OOLANG']) && !is_bool($language_data['OOLANG'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OOLANG\'] specification which is neither boolean nor integer!');
+ } else if (false !== $language_data['OOLANG'] &&
+ true !== $language_data['OOLANG'] &&
+ 2 !== $language_data['OOLANG']) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OOLANG\'] specification which is neither of false, true or 2!');
+ }
+
+ if(!isset($language_data['OBJECT_SPLITTERS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'OBJECT_SPLITTERS\'] structure to check!');
+ } else if (!is_array($language_data['OBJECT_SPLITTERS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'OBJECT_SPLITTERS\'] structure which is not an array!');
+ }
+
+ if(!isset($language_data['REGEXPS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'REGEXPS\'] structure to check!');
+ } else if (!is_array($language_data['REGEXPS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'REGEXPS\'] structure which is not an array!');
+ }
+
+ if(!isset($language_data['STRICT_MODE_APPLIES'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'STRICT_MODE_APPLIES\'] specification!');
+ } else if (!is_int($language_data['STRICT_MODE_APPLIES'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STRICT_MODE_APPLIES\'] specification which is not an integer!');
+ } else if (GESHI_MAYBE != $language_data['STRICT_MODE_APPLIES'] &&
+ GESHI_ALWAYS != $language_data['STRICT_MODE_APPLIES'] &&
+ GESHI_NEVER != $language_data['STRICT_MODE_APPLIES']) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STRICT_MODE_APPLIES\'] specification which is neither of GESHI_MAYBE, GESHI_ALWAYS nor GESHI_NEVER!');
+ }
+
+ if(!isset($language_data['SCRIPT_DELIMITERS'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'SCRIPT_DELIMITERS\'] structure to check!');
+ } else if (!is_array($language_data['SCRIPT_DELIMITERS'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'SCRIPT_DELIMITERS\'] structure which is not an array!');
+ }
+
+ if(!isset($language_data['HIGHLIGHT_STRICT_BLOCK'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'HIGHLIGHT_STRICT_BLOCK\'] structure to check!');
+ } else if (!is_array($language_data['HIGHLIGHT_STRICT_BLOCK'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'HIGHLIGHT_STRICT_BLOCK\'] structure which is not an array!');
+ }
+
+ if(isset($language_data['TAB_WIDTH'])) {
+ if (!is_int($language_data['TAB_WIDTH'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'TAB_WIDTH\'] specification which is not an integer!');
+ } else if (1 > $language_data['TAB_WIDTH']) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'TAB_WIDTH\'] specification which is less than 1!');
+ }
+ }
+
+ if(isset($language_data['PARSER_CONTROL'])) {
+ if (!is_array($language_data['PARSER_CONTROL'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'PARSER_CONTROL\'] structure which is not an array!');
+ }
+ }
+
+ if(!isset($language_data['STYLES'])) {
+ report_error(TYPE_ERROR, 'Language file contains no $language_data[\'STYLES\'] structure to check!');
+ } else if (!is_array($language_data['STYLES'])) {
+ report_error(TYPE_ERROR, 'Language file contains a $language_data[\'STYLES\'] structure which is not an array!');
+ } else {
+ $style_arrays = array('KEYWORDS', 'COMMENTS', 'ESCAPE_CHAR',
+ 'BRACKETS', 'STRINGS', 'NUMBERS', 'METHODS', 'SYMBOLS',
+ 'REGEXPS', 'SCRIPT');
+ foreach($style_arrays as $style_kind) {
+ if(!isset($language_data['STYLES'][$style_kind])) {
+ report_error(TYPE_ERROR, "Language file contains no \$language_data['STYLES']['$style_kind'] structure to check!");
+ } else if (!is_array($language_data['STYLES'][$style_kind])) {
+ report_error(TYPE_ERROR, "Language file contains a \$language_data['STYLES\']['$style_kind'] structure which is not an array!");
+ } else {
+ foreach($language_data['STYLES'][$style_kind] as $sk_key => $sk_value) {
+ if(!is_int($sk_key) && ('COMMENTS' != $style_kind && 'MULTI' != $sk_key)
+ && !(('STRINGS' == $style_kind || 'ESCAPE_CHAR' == $style_kind) && 'HARD' == $sk_key)) {
+ report_error(TYPE_WARNING, "Language file contains an key '$sk_key' in \$language_data['STYLES']['$style_kind'] that is not integer!");
+ } else if (!is_string($sk_value)) {
+ report_error(TYPE_WARNING, "Language file contains a CSS specification for \$language_data['STYLES']['$style_kind'][$key] which is not a string!");
+ }
+ }
+ }
+ }
+
+ unset($style_arrays);
+ }
+ }
+
+ if(!$error_abort) {
+ //Initial sanity checks survived? --> Let's dig deeper!
+ foreach($language_data['KEYWORDS'] as $key => $keywords) {
+ if(!isset($language_data['CASE_SENSITIVE'][$key])) {
+ report_error(TYPE_ERROR, "Language file contains no \$language_data['CASE_SENSITIVE'] specification for keyword group $key!");
+ }
+ if(!isset($language_data['URLS'][$key])) {
+ report_error(TYPE_ERROR, "Language file contains no \$language_data['URLS'] specification for keyword group $key!");
+ }
+ if(empty($keywords)) {
+ report_error(TYPE_WARNING, "Language file contains an empty keyword list in \$language_data['KEYWORDS'] for group $key!");
+ }
+ foreach($keywords as $id => $kw) {
+ if(!is_string($kw)) {
+ report_error(TYPE_WARNING, "Language file contains an non-string entry at \$language_data['KEYWORDS'][$key][$id]!");
+ } else if (!strlen($kw)) {
+ report_error(TYPE_ERROR, "Language file contains an empty string entry at \$language_data['KEYWORDS'][$key][$id]!");
+ } else if (preg_match('/^([\(\)\{\}\[\]\^=.,:;\-+\*\/%\$\"\'\?]|&[\w#]\w*;)+$/i', $kw)) {
+ report_error(TYPE_NOTICE, "Language file contains an keyword ('$kw') at \$language_data['KEYWORDS'][$key][$id] which seems to be better suited for the symbols section!");
+ }
+ }
+ if(isset($language_data['CASE_SENSITIVE'][$key]) && !$language_data['CASE_SENSITIVE'][$key]) {
+ array_walk($keywords, 'dupfind_strtolower');
+ }
+ if(count($keywords) != count(array_unique($keywords))) {
+ $kw_diffs = array_count_values($keywords);
+ foreach($kw_diffs as $kw => $kw_count) {
+ if($kw_count > 1) {
+ report_error(TYPE_WARNING, "Language file contains per-group duplicate keyword '$kw' in \$language_data['KEYWORDS'][$key]!");
+ }
+ }
+ }
+ }
+
+ $disallowed_before = "(?<![a-zA-Z0-9\$_\|\#;>|^&";
+ $disallowed_after = "(?![a-zA-Z0-9_\|%\\-&;";
+
+ foreach($language_data['KEYWORDS'] as $key => $keywords) {
+ foreach($language_data['KEYWORDS'] as $key2 => $keywords2) {
+ if($key2 <= $key) {
+ continue;
+ }
+ $kw_diffs = array_intersect($keywords, $keywords2);
+ foreach($kw_diffs as $kw) {
+ if(isset($language_data['PARSER_CONTROL']['KEYWORDS'])) {
+ //Check the precondition\post-cindition for the involved keyword groups
+ $g1_pre = $disallowed_before;
+ $g2_pre = $disallowed_before;
+ $g1_post = $disallowed_after;
+ $g2_post = $disallowed_after;
+ if(isset($language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_BEFORE'])) {
+ $g1_pre = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_BEFORE'];
+ $g2_pre = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_BEFORE'];
+ }
+ if(isset($language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_AFTER'])) {
+ $g1_post = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_AFTER'];
+ $g2_post = $language_data['PARSER_CONTROL']['KEYWORDS']['DISALLOWED_AFTER'];
+ }
+
+ if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_BEFORE'])) {
+ $g1_pre = $language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_BEFORE'];
+ }
+ if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_AFTER'])) {
+ $g1_post = $language_data['PARSER_CONTROL']['KEYWORDS'][$key]['DISALLOWED_AFTER'];
+ }
+
+ if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_BEFORE'])) {
+ $g2_pre = $language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_BEFORE'];
+ }
+ if(isset($language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_AFTER'])) {
+ $g2_post = $language_data['PARSER_CONTROL']['KEYWORDS'][$key2]['DISALLOWED_AFTER'];
+ }
+
+ if($g1_pre != $g2_pre || $g1_post != $g2_post) {
+ continue;
+ }
+ }
+ report_error(TYPE_WARNING, "Language file contains cross-group duplicate keyword '$kw' in \$language_data['KEYWORDS'][$key] and \$language_data['KEYWORDS'][$key2]!");
+ }
+ }
+ }
+ foreach($language_data['CASE_SENSITIVE'] as $key => $keywords) {
+ if(!isset($language_data['KEYWORDS'][$key]) && $key != GESHI_COMMENTS) {
+ report_error(TYPE_WARNING, "Language file contains an superfluous \$language_data['CASE_SENSITIVE'] specification for non-existing keyword group $key!");
+ }
+ }
+ foreach($language_data['URLS'] as $key => $keywords) {
+ if(!isset($language_data['KEYWORDS'][$key])) {
+ report_error(TYPE_WARNING, "Language file contains an superfluous \$language_data['URLS'] specification for non-existing keyword group $key!");
+ }
+ }
+ foreach($language_data['STYLES']['KEYWORDS'] as $key => $keywords) {
+ if(!isset($language_data['KEYWORDS'][$key])) {
+ report_error(TYPE_WARNING, "Language file contains an superfluous \$language_data['STYLES']['KEYWORDS'] specification for non-existing keyword group $key!");
+ }
+ }
+
+ foreach($language_data['COMMENT_SINGLE'] as $ck => $cv) {
+ if(!is_int($ck)) {
+ report_error(TYPE_WARNING, "Language file contains an key '$ck' in \$language_data['COMMENT_SINGLE'] that is not integer!");
+ }
+ if(!is_string($cv)) {
+ report_error(TYPE_WARNING, "Language file contains an non-string entry at \$language_data['COMMENT_SINGLE'][$ck]!");
+ }
+ if(!isset($language_data['STYLES']['COMMENTS'][$ck])) {
+ report_error(TYPE_WARNING, "Language file contains no \$language_data['STYLES']['COMMENTS'] specification for comment group $ck!");
+ }
+ }
+ if(isset($language_data['COMMENT_REGEXP'])) {
+ foreach($language_data['COMMENT_REGEXP'] as $ck => $cv) {
+ if(!is_int($ck)) {
+ report_error(TYPE_WARNING, "Language file contains an key '$ck' in \$language_data['COMMENT_REGEXP'] that is not integer!");
+ }
+ if(!is_string($cv)) {
+ report_error(TYPE_WARNING, "Language file contains an non-string entry at \$language_data['COMMENT_REGEXP'][$ck]!");
+ }
+ if(!isset($language_data['STYLES']['COMMENTS'][$ck])) {
+ report_error(TYPE_WARNING, "Language file contains no \$language_data['STYLES']['COMMENTS'] specification for comment group $ck!");
+ }
+ }
+ }
+ foreach($language_data['STYLES']['COMMENTS'] as $ck => $cv) {
+ if($ck != 'MULTI' && !isset($language_data['COMMENT_SINGLE'][$ck]) &&
+ !isset($language_data['COMMENT_REGEXP'][$ck])) {
+ report_error(TYPE_NOTICE, "Language file contains an superfluous \$language_data['STYLES']['COMMENTS'] specification for Single Line or Regular-Expression Comment key $ck!");
+ }
+ }
+ if (isset($language_data['STYLES']['STRINGS']['HARD'])) {
+ if (empty($language_data['HARDQUOTE'])) {
+ report_error(TYPE_NOTICE, "Language file contains superfluous \$language_data['STYLES']['STRINGS'] specification for key 'HARD', but no 'HARDQUOTE's are defined!");
+ }
+ unset($language_data['STYLES']['STRINGS']['HARD']);
+ }
+ foreach($language_data['STYLES']['STRINGS'] as $sk => $sv) {
+ if($sk && !isset($language_data['QUOTEMARKS'][$sk])) {
+ report_error(TYPE_NOTICE, "Language file contains an superfluous \$language_data['STYLES']['STRINGS'] specification for non-existing quotemark key $sk!");
+ }
+ }
+
+ foreach($language_data['REGEXPS'] as $rk => $rv) {
+ if(!is_int($rk)) {
+ report_error(TYPE_WARNING, "Language file contains an key '$rk' in \$language_data['REGEXPS'] that is not integer!");
+ }
+ if(is_string($rv)) {
+ //Check for unmasked / in regular expressions ...
+ if(empty($rv)) {
+ report_error(TYPE_WARNING, "Language file contains an empty regular expression at \$language_data['REGEXPS'][$rk]!");
+ } else {
+ if(preg_match("/(?<!\\\\)\//s", $rv)) {
+ report_error(TYPE_WARNING, "Language file contains a regular expression with an unmasked / character at \$language_data['REGEXPS'][$rk]!");
+ } elseif (preg_match("/(?<!<)(\\\\\\\\)*\\\\\|(?!>)/s", $rv)) {
+ report_error(TYPE_WARNING, "Language file contains a regular expression with an unescaped match for a pipe character '|' which needs escaping as '&lt;PIPE&gt;' instead at \$language_data['REGEXPS'][$rk]!");
+ }
+ }
+ } elseif(is_array($rv)) {
+ if(!isset($rv[GESHI_SEARCH])) {
+ report_error(TYPE_ERROR, "Language file contains no GESHI_SEARCH entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+ } elseif(!is_string($rv[GESHI_SEARCH])) {
+ report_error(TYPE_ERROR, "Language file contains a GESHI_SEARCH entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+ } else {
+ if(preg_match("/(?<!\\\\)\//s", $rv[GESHI_SEARCH])) {
+ report_error(TYPE_WARNING, "Language file contains a regular expression with an unmasked / character at \$language_data['REGEXPS'][$rk]!");
+ } elseif (preg_match("/(?<!<)(\\\\\\\\)*\\\\\|(?!>)/s", $rv[GESHI_SEARCH])) {
+ report_error(TYPE_WARNING, "Language file contains a regular expression with an unescaped match for a pipe character '|' which needs escaping as '&lt;PIPE&gt;' instead at \$language_data['REGEXPS'][$rk]!");
+ }
+ }
+ if(!isset($rv[GESHI_REPLACE])) {
+ report_error(TYPE_WARNING, "Language file contains no GESHI_REPLACE entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+ } elseif(!is_string($rv[GESHI_REPLACE])) {
+ report_error(TYPE_ERROR, "Language file contains a GESHI_REPLACE entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+ }
+ if(!isset($rv[GESHI_MODIFIERS])) {
+ report_error(TYPE_WARNING, "Language file contains no GESHI_MODIFIERS entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+ } elseif(!is_string($rv[GESHI_MODIFIERS])) {
+ report_error(TYPE_ERROR, "Language file contains a GESHI_MODIFIERS entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+ }
+ if(!isset($rv[GESHI_BEFORE])) {
+ report_error(TYPE_WARNING, "Language file contains no GESHI_BEFORE entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+ } elseif(!is_string($rv[GESHI_BEFORE])) {
+ report_error(TYPE_ERROR, "Language file contains a GESHI_BEFORE entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+ }
+ if(!isset($rv[GESHI_AFTER])) {
+ report_error(TYPE_WARNING, "Language file contains no GESHI_AFTER entry in extended regular expression at \$language_data['REGEXPS'][$rk]!");
+ } elseif(!is_string($rv[GESHI_AFTER])) {
+ report_error(TYPE_ERROR, "Language file contains a GESHI_AFTER entry in extended regular expression at \$language_data['REGEXPS'][$rk] which is not a string!");
+ }
+ } else {
+ report_error(TYPE_WARNING, "Language file contains an non-string and non-array entry at \$language_data['REGEXPS'][$rk]!");
+ }
+ if(!isset($language_data['STYLES']['REGEXPS'][$rk])) {
+ report_error(TYPE_WARNING, "Language file contains no \$language_data['STYLES']['REGEXPS'] specification for regexp group $rk!");
+ }
+ }
+ foreach($language_data['STYLES']['REGEXPS'] as $rk => $rv) {
+ if(!isset($language_data['REGEXPS'][$rk])) {
+ report_error(TYPE_NOTICE, "Language file contains an superfluous \$language_data['STYLES']['REGEXPS'] specification for regexp key $rk!");
+ }
+ }
+
+
+ }
+
+ output_error_cache();
+
+ flush();
+
+ if($error_abort) {
+ break;
+ }
+ }
+}
+
+$time_end = explode(' ', microtime());
+$time_diff = $time_end[0] + $time_end[1] - $time_start[0] - $time_start[1];
+
+if ( PHP_SAPI != 'cli' ) {
+?></li>
+</ol>
+
+<p>Validation process completed in <? printf("%.2f", $time_diff); ?> seconds.</p>
+
+<div id="footer">GeSHi &copy; 2004-2007 Nigel McNie, 2007-2008 Benny Baumann, released under the GNU GPL</div>
+</body>
+</html>
+
+<?php } else { ?>
+
+Validation process completed in <? printf("%.2f", $time_diff); ?> seconds.
+
+GeSHi &copy; 2004-2007 Nigel McNie, 2007-2008 Benny Baumann, released under the GNU GPL
+
+<?php } ?> \ No newline at end of file
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-09 03:49:46 +0100