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972
core/template/src/Parser/ConfigfileParser.php
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972
core/template/src/Parser/ConfigfileParser.php
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<?php
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// line 12 "src/Parser/ConfigfileParser.y"
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namespace Smarty\Parser;
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use \Smarty\Lexer\ConfigfileLexer as Lexer;
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use \Smarty\Compiler\Configfile as Configfile;
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/**
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* Smarty Internal Plugin Configfileparse
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*
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* This is the config file parser.
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* It is generated from the ConfigfileParser.y file
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* @package Smarty
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* @subpackage Compiler
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* @author Uwe Tews
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*/
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class ConfigfileParser
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{
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// line 31 "src/Parser/ConfigfileParser.y"
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/**
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* result status
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*
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* @var bool
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*/
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public $successful = true;
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/**
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* return value
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*
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* @var mixed
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*/
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public $retvalue = 0;
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/**
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* @var
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*/
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public $yymajor;
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/**
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* lexer object
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*
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* @var Lexer
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*/
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private $lex;
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/**
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* internal error flag
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*
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* @var bool
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*/
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private $internalError = false;
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/**
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* compiler object
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*
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* @var Configfile
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*/
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public $compiler = null;
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/**
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* smarty object
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*
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* @var Smarty
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*/
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public $smarty = null;
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/**
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* copy of config_overwrite property
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*
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* @var bool
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*/
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private $configOverwrite = false;
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/**
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* copy of config_read_hidden property
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*
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* @var bool
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*/
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private $configReadHidden = false;
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/**
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* helper map
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*
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* @var array
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*/
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private static $escapes_single = array('\\' => '\\',
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'\'' => '\'');
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/**
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* constructor
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*
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* @param Lexer $lex
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* @param Configfile $compiler
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*/
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public function __construct(Lexer $lex, Configfile $compiler)
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{
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$this->lex = $lex;
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$this->smarty = $compiler->getSmarty();
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$this->compiler = $compiler;
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$this->configOverwrite = $this->smarty->config_overwrite;
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$this->configReadHidden = $this->smarty->config_read_hidden;
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}
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/**
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* parse optional boolean keywords
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*
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* @param string $str
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*
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* @return bool
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*/
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private function parse_bool($str)
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{
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$str = strtolower($str);
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if (in_array($str, array('on', 'yes', 'true'))) {
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$res = true;
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} else {
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$res = false;
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}
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return $res;
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}
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/**
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* parse single quoted string
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* remove outer quotes
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* unescape inner quotes
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*
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* @param string $qstr
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*
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* @return string
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*/
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private static function parse_single_quoted_string($qstr)
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{
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$escaped_string = substr($qstr, 1, strlen($qstr) - 2); //remove outer quotes
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$ss = preg_split('/(\\\\.)/', $escaped_string, - 1, PREG_SPLIT_DELIM_CAPTURE);
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$str = '';
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foreach ($ss as $s) {
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if (strlen($s) === 2 && $s[0] === '\\') {
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if (isset(self::$escapes_single[$s[1]])) {
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$s = self::$escapes_single[$s[1]];
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}
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}
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$str .= $s;
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}
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return $str;
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}
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|
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/**
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* parse double quoted string
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*
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* @param string $qstr
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*
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* @return string
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*/
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private static function parse_double_quoted_string($qstr)
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{
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$inner_str = substr($qstr, 1, strlen($qstr) - 2);
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return stripcslashes($inner_str);
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}
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|
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/**
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* parse triple quoted string
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*
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* @param string $qstr
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*
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* @return string
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*/
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private static function parse_tripple_double_quoted_string($qstr)
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{
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return stripcslashes($qstr);
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}
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/**
|
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* set a config variable in target array
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*
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* @param array $var
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* @param array $target_array
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*/
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private function set_var(array $var, array &$target_array)
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{
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$key = $var['key'];
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$value = $var['value'];
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|
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if ($this->configOverwrite || !isset($target_array['vars'][$key])) {
|
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$target_array['vars'][$key] = $value;
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} else {
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settype($target_array['vars'][$key], 'array');
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$target_array['vars'][$key][] = $value;
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}
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}
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/**
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* add config variable to global vars
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*
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* @param array $vars
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*/
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private function add_global_vars(array $vars)
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{
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if (!isset($this->compiler->config_data['vars'])) {
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$this->compiler->config_data['vars'] = array();
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}
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foreach ($vars as $var) {
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$this->set_var($var, $this->compiler->config_data);
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}
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}
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/**
|
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* add config variable to section
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*
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* @param string $section_name
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* @param array $vars
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*/
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private function add_section_vars($section_name, array $vars)
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{
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if (!isset($this->compiler->config_data['sections'][$section_name]['vars'])) {
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$this->compiler->config_data['sections'][$section_name]['vars'] = array();
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}
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foreach ($vars as $var) {
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$this->set_var($var, $this->compiler->config_data['sections'][$section_name]);
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}
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}
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const TPC_OPENB = 1;
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const TPC_SECTION = 2;
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const TPC_CLOSEB = 3;
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const TPC_DOT = 4;
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const TPC_ID = 5;
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const TPC_EQUAL = 6;
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const TPC_FLOAT = 7;
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const TPC_INT = 8;
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const TPC_BOOL = 9;
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const TPC_SINGLE_QUOTED_STRING = 10;
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const TPC_DOUBLE_QUOTED_STRING = 11;
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const TPC_TRIPPLE_QUOTES = 12;
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const TPC_TRIPPLE_TEXT = 13;
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const TPC_TRIPPLE_QUOTES_END = 14;
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const TPC_NAKED_STRING = 15;
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const TPC_OTHER = 16;
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const TPC_NEWLINE = 17;
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const TPC_COMMENTSTART = 18;
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const YY_NO_ACTION = 60;
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const YY_ACCEPT_ACTION = 59;
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const YY_ERROR_ACTION = 58;
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const YY_SZ_ACTTAB = 39;
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public static $yy_action = array(
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24, 25, 26, 27, 28, 12, 15, 23, 31, 32,
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59, 8, 9, 3, 21, 22, 33, 13, 33, 13,
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14, 10, 18, 16, 30, 11, 17, 20, 34, 7,
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5, 1, 2, 29, 4, 19, 52, 35, 6,
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);
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public static $yy_lookahead = array(
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7, 8, 9, 10, 11, 12, 5, 27, 15, 16,
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20, 21, 25, 23, 25, 26, 17, 18, 17, 18,
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2, 25, 4, 13, 14, 1, 15, 24, 17, 22,
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3, 23, 23, 14, 6, 2, 28, 17, 3,
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);
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const YY_SHIFT_USE_DFLT = -8;
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const YY_SHIFT_MAX = 19;
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public static $yy_shift_ofst = array(
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-8, 1, 1, 1, -7, -1, -1, 24, -8, -8,
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-8, 18, 10, 11, 27, 28, 19, 20, 33, 35,
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);
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const YY_REDUCE_USE_DFLT = -21;
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const YY_REDUCE_MAX = 10;
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public static $yy_reduce_ofst = array(
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-10, -11, -11, -11, -20, -13, -4, 3, 7, 8,
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9,
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);
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public static $yyExpectedTokens = array(
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array(),
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array(5, 17, 18, ),
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array(5, 17, 18, ),
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array(5, 17, 18, ),
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array(7, 8, 9, 10, 11, 12, 15, 16, ),
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array(17, 18, ),
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array(17, 18, ),
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array(1, ),
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array(),
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array(),
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array(),
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array(2, 4, ),
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array(13, 14, ),
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array(15, 17, ),
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array(3, ),
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array(6, ),
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array(14, ),
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array(17, ),
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array(2, ),
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array(3, ),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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array(),
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);
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public static $yy_default = array(
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44, 40, 41, 37, 58, 58, 58, 36, 39, 44,
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44, 58, 58, 58, 58, 58, 58, 58, 58, 58,
|
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38, 42, 43, 45, 46, 47, 48, 49, 50, 51,
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52, 53, 54, 55, 56, 57,
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);
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const YYNOCODE = 29;
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const YYSTACKDEPTH = 100;
|
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const YYNSTATE = 36;
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const YYNRULE = 22;
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const YYERRORSYMBOL = 19;
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const YYERRSYMDT = 'yy0';
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const YYFALLBACK = 0;
|
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public static $yyFallback = array(
|
||||
);
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public function Trace($TraceFILE, $zTracePrompt)
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||||
{
|
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if (!$TraceFILE) {
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$zTracePrompt = 0;
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} elseif (!$zTracePrompt) {
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$TraceFILE = 0;
|
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}
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$this->yyTraceFILE = $TraceFILE;
|
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$this->yyTracePrompt = $zTracePrompt;
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}
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public function PrintTrace()
|
||||
{
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$this->yyTraceFILE = fopen('php://output', 'w');
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||||
$this->yyTracePrompt = '<br>';
|
||||
}
|
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|
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public $yyTraceFILE;
|
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public $yyTracePrompt;
|
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public $yyidx; /* Index of top element in stack */
|
||||
public $yyerrcnt; /* Shifts left before out of the error */
|
||||
public $yystack = array(); /* The parser's stack */
|
||||
|
||||
public $yyTokenName = array(
|
||||
'$', 'OPENB', 'SECTION', 'CLOSEB',
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'DOT', 'ID', 'EQUAL', 'FLOAT',
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'INT', 'BOOL', 'SINGLE_QUOTED_STRING', 'DOUBLE_QUOTED_STRING',
|
||||
'TRIPPLE_QUOTES', 'TRIPPLE_TEXT', 'TRIPPLE_QUOTES_END', 'NAKED_STRING',
|
||||
'OTHER', 'NEWLINE', 'COMMENTSTART', 'error',
|
||||
'start', 'global_vars', 'sections', 'var_list',
|
||||
'section', 'newline', 'var', 'value',
|
||||
);
|
||||
|
||||
public static $yyRuleName = array(
|
||||
'start ::= global_vars sections',
|
||||
'global_vars ::= var_list',
|
||||
'sections ::= sections section',
|
||||
'sections ::=',
|
||||
'section ::= OPENB SECTION CLOSEB newline var_list',
|
||||
'section ::= OPENB DOT SECTION CLOSEB newline var_list',
|
||||
'var_list ::= var_list newline',
|
||||
'var_list ::= var_list var',
|
||||
'var_list ::=',
|
||||
'var ::= ID EQUAL value',
|
||||
'value ::= FLOAT',
|
||||
'value ::= INT',
|
||||
'value ::= BOOL',
|
||||
'value ::= SINGLE_QUOTED_STRING',
|
||||
'value ::= DOUBLE_QUOTED_STRING',
|
||||
'value ::= TRIPPLE_QUOTES TRIPPLE_TEXT TRIPPLE_QUOTES_END',
|
||||
'value ::= TRIPPLE_QUOTES TRIPPLE_QUOTES_END',
|
||||
'value ::= NAKED_STRING',
|
||||
'value ::= OTHER',
|
||||
'newline ::= NEWLINE',
|
||||
'newline ::= COMMENTSTART NEWLINE',
|
||||
'newline ::= COMMENTSTART NAKED_STRING NEWLINE',
|
||||
);
|
||||
|
||||
public function tokenName($tokenType)
|
||||
{
|
||||
if ($tokenType === 0) {
|
||||
return 'End of Input';
|
||||
}
|
||||
if ($tokenType > 0 && $tokenType < count($this->yyTokenName)) {
|
||||
return $this->yyTokenName[$tokenType];
|
||||
} else {
|
||||
return 'Unknown';
|
||||
}
|
||||
}
|
||||
|
||||
public static function yy_destructor($yymajor, $yypminor)
|
||||
{
|
||||
switch ($yymajor) {
|
||||
default: break; /* If no destructor action specified: do nothing */
|
||||
}
|
||||
}
|
||||
|
||||
public function yy_pop_parser_stack()
|
||||
{
|
||||
if (empty($this->yystack)) {
|
||||
return;
|
||||
}
|
||||
$yytos = array_pop($this->yystack);
|
||||
if ($this->yyTraceFILE && $this->yyidx >= 0) {
|
||||
fwrite($this->yyTraceFILE,
|
||||
$this->yyTracePrompt . 'Popping ' . $this->yyTokenName[$yytos->major] .
|
||||
"\n");
|
||||
}
|
||||
$yymajor = $yytos->major;
|
||||
self::yy_destructor($yymajor, $yytos->minor);
|
||||
$this->yyidx--;
|
||||
|
||||
return $yymajor;
|
||||
}
|
||||
|
||||
public function __destruct()
|
||||
{
|
||||
while ($this->yystack !== Array()) {
|
||||
$this->yy_pop_parser_stack();
|
||||
}
|
||||
if (is_resource($this->yyTraceFILE)) {
|
||||
fclose($this->yyTraceFILE);
|
||||
}
|
||||
}
|
||||
|
||||
public function yy_get_expected_tokens($token)
|
||||
{
|
||||
static $res3 = array();
|
||||
static $res4 = array();
|
||||
$state = $this->yystack[$this->yyidx]->stateno;
|
||||
$expected = self::$yyExpectedTokens[$state];
|
||||
if (isset($res3[$state][$token])) {
|
||||
if ($res3[$state][$token]) {
|
||||
return $expected;
|
||||
}
|
||||
} else {
|
||||
if ($res3[$state][$token] = in_array($token, self::$yyExpectedTokens[$state], true)) {
|
||||
return $expected;
|
||||
}
|
||||
}
|
||||
$stack = $this->yystack;
|
||||
$yyidx = $this->yyidx;
|
||||
do {
|
||||
$yyact = $this->yy_find_shift_action($token);
|
||||
if ($yyact >= self::YYNSTATE && $yyact < self::YYNSTATE + self::YYNRULE) {
|
||||
// reduce action
|
||||
$done = 0;
|
||||
do {
|
||||
if ($done++ === 100) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
// too much recursion prevents proper detection
|
||||
// so give up
|
||||
return array_unique($expected);
|
||||
}
|
||||
$yyruleno = $yyact - self::YYNSTATE;
|
||||
$this->yyidx -= self::$yyRuleInfo[$yyruleno][1];
|
||||
$nextstate = $this->yy_find_reduce_action(
|
||||
$this->yystack[$this->yyidx]->stateno,
|
||||
self::$yyRuleInfo[$yyruleno][0]);
|
||||
if (isset(self::$yyExpectedTokens[$nextstate])) {
|
||||
$expected = array_merge($expected, self::$yyExpectedTokens[$nextstate]);
|
||||
if (isset($res4[$nextstate][$token])) {
|
||||
if ($res4[$nextstate][$token]) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
return array_unique($expected);
|
||||
}
|
||||
} else {
|
||||
if ($res4[$nextstate][$token] = in_array($token, self::$yyExpectedTokens[$nextstate], true)) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
return array_unique($expected);
|
||||
}
|
||||
}
|
||||
}
|
||||
if ($nextstate < self::YYNSTATE) {
|
||||
// we need to shift a non-terminal
|
||||
$this->yyidx++;
|
||||
$x = (object) ['stateno' => null, 'major' => null, 'minor' => null];
|
||||
$x->stateno = $nextstate;
|
||||
$x->major = self::$yyRuleInfo[$yyruleno][0];
|
||||
$this->yystack[$this->yyidx] = $x;
|
||||
continue 2;
|
||||
} elseif ($nextstate === self::YYNSTATE + self::YYNRULE + 1) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
// the last token was just ignored, we can't accept
|
||||
// by ignoring input, this is in essence ignoring a
|
||||
// syntax error!
|
||||
return array_unique($expected);
|
||||
} elseif ($nextstate === self::YY_NO_ACTION) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
// input accepted, but not shifted (I guess)
|
||||
return $expected;
|
||||
} else {
|
||||
$yyact = $nextstate;
|
||||
}
|
||||
} while (true);
|
||||
}
|
||||
break;
|
||||
} while (true);
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
|
||||
return array_unique($expected);
|
||||
}
|
||||
|
||||
public function yy_is_expected_token($token)
|
||||
{
|
||||
static $res = array();
|
||||
static $res2 = array();
|
||||
if ($token === 0) {
|
||||
return true; // 0 is not part of this
|
||||
}
|
||||
$state = $this->yystack[$this->yyidx]->stateno;
|
||||
if (isset($res[$state][$token])) {
|
||||
if ($res[$state][$token]) {
|
||||
return true;
|
||||
}
|
||||
} else {
|
||||
if ($res[$state][$token] = in_array($token, self::$yyExpectedTokens[$state], true)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
$stack = $this->yystack;
|
||||
$yyidx = $this->yyidx;
|
||||
do {
|
||||
$yyact = $this->yy_find_shift_action($token);
|
||||
if ($yyact >= self::YYNSTATE && $yyact < self::YYNSTATE + self::YYNRULE) {
|
||||
// reduce action
|
||||
$done = 0;
|
||||
do {
|
||||
if ($done++ === 100) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
// too much recursion prevents proper detection
|
||||
// so give up
|
||||
return true;
|
||||
}
|
||||
$yyruleno = $yyact - self::YYNSTATE;
|
||||
$this->yyidx -= self::$yyRuleInfo[$yyruleno][1];
|
||||
$nextstate = $this->yy_find_reduce_action(
|
||||
$this->yystack[$this->yyidx]->stateno,
|
||||
self::$yyRuleInfo[$yyruleno][0]);
|
||||
if (isset($res2[$nextstate][$token])) {
|
||||
if ($res2[$nextstate][$token]) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
return true;
|
||||
}
|
||||
} else {
|
||||
if ($res2[$nextstate][$token] = (isset(self::$yyExpectedTokens[$nextstate]) && in_array($token, self::$yyExpectedTokens[$nextstate], true))) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
if ($nextstate < self::YYNSTATE) {
|
||||
// we need to shift a non-terminal
|
||||
$this->yyidx++;
|
||||
$x = (object) ['stateno' => null, 'major' => null, 'minor' => null];
|
||||
$x->stateno = $nextstate;
|
||||
$x->major = self::$yyRuleInfo[$yyruleno][0];
|
||||
$this->yystack[$this->yyidx] = $x;
|
||||
continue 2;
|
||||
} elseif ($nextstate === self::YYNSTATE + self::YYNRULE + 1) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
if (!$token) {
|
||||
// end of input: this is valid
|
||||
return true;
|
||||
}
|
||||
// the last token was just ignored, we can't accept
|
||||
// by ignoring input, this is in essence ignoring a
|
||||
// syntax error!
|
||||
return false;
|
||||
} elseif ($nextstate === self::YY_NO_ACTION) {
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
// input accepted, but not shifted (I guess)
|
||||
return true;
|
||||
} else {
|
||||
$yyact = $nextstate;
|
||||
}
|
||||
} while (true);
|
||||
}
|
||||
break;
|
||||
} while (true);
|
||||
$this->yyidx = $yyidx;
|
||||
$this->yystack = $stack;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function yy_find_shift_action($iLookAhead)
|
||||
{
|
||||
$stateno = $this->yystack[$this->yyidx]->stateno;
|
||||
|
||||
/* if ($this->yyidx < 0) return self::YY_NO_ACTION; */
|
||||
if (!isset(self::$yy_shift_ofst[$stateno])) {
|
||||
// no shift actions
|
||||
return self::$yy_default[$stateno];
|
||||
}
|
||||
$i = self::$yy_shift_ofst[$stateno];
|
||||
if ($i === self::YY_SHIFT_USE_DFLT) {
|
||||
return self::$yy_default[$stateno];
|
||||
}
|
||||
if ($iLookAhead === self::YYNOCODE) {
|
||||
return self::YY_NO_ACTION;
|
||||
}
|
||||
$i += $iLookAhead;
|
||||
if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
|
||||
self::$yy_lookahead[$i] != $iLookAhead) {
|
||||
if (count(self::$yyFallback) && $iLookAhead < count(self::$yyFallback)
|
||||
&& ($iFallback = self::$yyFallback[$iLookAhead]) != 0) {
|
||||
if ($this->yyTraceFILE) {
|
||||
fwrite($this->yyTraceFILE, $this->yyTracePrompt . 'FALLBACK ' .
|
||||
$this->yyTokenName[$iLookAhead] . ' => ' .
|
||||
$this->yyTokenName[$iFallback] . "\n");
|
||||
}
|
||||
|
||||
return $this->yy_find_shift_action($iFallback);
|
||||
}
|
||||
|
||||
return self::$yy_default[$stateno];
|
||||
} else {
|
||||
return self::$yy_action[$i];
|
||||
}
|
||||
}
|
||||
|
||||
public function yy_find_reduce_action($stateno, $iLookAhead)
|
||||
{
|
||||
/* $stateno = $this->yystack[$this->yyidx]->stateno; */
|
||||
|
||||
if (!isset(self::$yy_reduce_ofst[$stateno])) {
|
||||
return self::$yy_default[$stateno];
|
||||
}
|
||||
$i = self::$yy_reduce_ofst[$stateno];
|
||||
if ($i === self::YY_REDUCE_USE_DFLT) {
|
||||
return self::$yy_default[$stateno];
|
||||
}
|
||||
if ($iLookAhead === self::YYNOCODE) {
|
||||
return self::YY_NO_ACTION;
|
||||
}
|
||||
$i += $iLookAhead;
|
||||
if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
|
||||
self::$yy_lookahead[$i] != $iLookAhead) {
|
||||
return self::$yy_default[$stateno];
|
||||
} else {
|
||||
return self::$yy_action[$i];
|
||||
}
|
||||
}
|
||||
|
||||
public function yy_shift($yyNewState, $yyMajor, $yypMinor)
|
||||
{
|
||||
$this->yyidx++;
|
||||
if ($this->yyidx >= self::YYSTACKDEPTH) {
|
||||
$this->yyidx--;
|
||||
if ($this->yyTraceFILE) {
|
||||
fprintf($this->yyTraceFILE, "%sStack Overflow!\n", $this->yyTracePrompt);
|
||||
}
|
||||
while ($this->yyidx >= 0) {
|
||||
$this->yy_pop_parser_stack();
|
||||
}
|
||||
// line 245 "src/Parser/ConfigfileParser.y"
|
||||
|
||||
$this->internalError = true;
|
||||
$this->compiler->trigger_config_file_error('Stack overflow in configfile parser');
|
||||
|
||||
return;
|
||||
}
|
||||
$yytos = (object) ['stateno' => null, 'major' => null, 'minor' => null];
|
||||
$yytos->stateno = $yyNewState;
|
||||
$yytos->major = $yyMajor;
|
||||
$yytos->minor = $yypMinor;
|
||||
$this->yystack[] = $yytos;
|
||||
if ($this->yyTraceFILE && $this->yyidx > 0) {
|
||||
fprintf($this->yyTraceFILE, "%sShift %d\n", $this->yyTracePrompt,
|
||||
$yyNewState);
|
||||
fprintf($this->yyTraceFILE, "%sStack:", $this->yyTracePrompt);
|
||||
for ($i = 1; $i <= $this->yyidx; $i++) {
|
||||
fprintf($this->yyTraceFILE, " %s",
|
||||
$this->yyTokenName[$this->yystack[$i]->major]);
|
||||
}
|
||||
fwrite($this->yyTraceFILE,"\n");
|
||||
}
|
||||
}
|
||||
|
||||
public static $yyRuleInfo = array(
|
||||
array( 0 => 20, 1 => 2 ),
|
||||
array( 0 => 21, 1 => 1 ),
|
||||
array( 0 => 22, 1 => 2 ),
|
||||
array( 0 => 22, 1 => 0 ),
|
||||
array( 0 => 24, 1 => 5 ),
|
||||
array( 0 => 24, 1 => 6 ),
|
||||
array( 0 => 23, 1 => 2 ),
|
||||
array( 0 => 23, 1 => 2 ),
|
||||
array( 0 => 23, 1 => 0 ),
|
||||
array( 0 => 26, 1 => 3 ),
|
||||
array( 0 => 27, 1 => 1 ),
|
||||
array( 0 => 27, 1 => 1 ),
|
||||
array( 0 => 27, 1 => 1 ),
|
||||
array( 0 => 27, 1 => 1 ),
|
||||
array( 0 => 27, 1 => 1 ),
|
||||
array( 0 => 27, 1 => 3 ),
|
||||
array( 0 => 27, 1 => 2 ),
|
||||
array( 0 => 27, 1 => 1 ),
|
||||
array( 0 => 27, 1 => 1 ),
|
||||
array( 0 => 25, 1 => 1 ),
|
||||
array( 0 => 25, 1 => 2 ),
|
||||
array( 0 => 25, 1 => 3 ),
|
||||
);
|
||||
|
||||
public static $yyReduceMap = array(
|
||||
0 => 0,
|
||||
2 => 0,
|
||||
3 => 0,
|
||||
19 => 0,
|
||||
20 => 0,
|
||||
21 => 0,
|
||||
1 => 1,
|
||||
4 => 4,
|
||||
5 => 5,
|
||||
6 => 6,
|
||||
7 => 7,
|
||||
8 => 8,
|
||||
9 => 9,
|
||||
10 => 10,
|
||||
11 => 11,
|
||||
12 => 12,
|
||||
13 => 13,
|
||||
14 => 14,
|
||||
15 => 15,
|
||||
16 => 16,
|
||||
17 => 17,
|
||||
18 => 17,
|
||||
);
|
||||
// line 251 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r0(){
|
||||
$this->_retvalue = null;
|
||||
}
|
||||
// line 256 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r1(){
|
||||
$this->add_global_vars($this->yystack[$this->yyidx + 0]->minor);
|
||||
$this->_retvalue = null;
|
||||
}
|
||||
// line 270 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r4(){
|
||||
$this->add_section_vars($this->yystack[$this->yyidx + -3]->minor, $this->yystack[$this->yyidx + 0]->minor);
|
||||
$this->_retvalue = null;
|
||||
}
|
||||
// line 275 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r5(){
|
||||
if ($this->configReadHidden) {
|
||||
$this->add_section_vars($this->yystack[$this->yyidx + -3]->minor, $this->yystack[$this->yyidx + 0]->minor);
|
||||
}
|
||||
$this->_retvalue = null;
|
||||
}
|
||||
// line 283 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r6(){
|
||||
$this->_retvalue = $this->yystack[$this->yyidx + -1]->minor;
|
||||
}
|
||||
// line 287 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r7(){
|
||||
$this->_retvalue = array_merge($this->yystack[$this->yyidx + -1]->minor, array($this->yystack[$this->yyidx + 0]->minor));
|
||||
}
|
||||
// line 291 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r8(){
|
||||
$this->_retvalue = array();
|
||||
}
|
||||
// line 297 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r9(){
|
||||
$this->_retvalue = array('key' => $this->yystack[$this->yyidx + -2]->minor, 'value' => $this->yystack[$this->yyidx + 0]->minor);
|
||||
}
|
||||
// line 302 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r10(){
|
||||
$this->_retvalue = (float) $this->yystack[$this->yyidx + 0]->minor;
|
||||
}
|
||||
// line 306 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r11(){
|
||||
$this->_retvalue = (int) $this->yystack[$this->yyidx + 0]->minor;
|
||||
}
|
||||
// line 310 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r12(){
|
||||
$this->_retvalue = $this->parse_bool($this->yystack[$this->yyidx + 0]->minor);
|
||||
}
|
||||
// line 314 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r13(){
|
||||
$this->_retvalue = self::parse_single_quoted_string($this->yystack[$this->yyidx + 0]->minor);
|
||||
}
|
||||
// line 318 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r14(){
|
||||
$this->_retvalue = self::parse_double_quoted_string($this->yystack[$this->yyidx + 0]->minor);
|
||||
}
|
||||
// line 322 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r15(){
|
||||
$this->_retvalue = self::parse_tripple_double_quoted_string($this->yystack[$this->yyidx + -1]->minor);
|
||||
}
|
||||
// line 326 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r16(){
|
||||
$this->_retvalue = '';
|
||||
}
|
||||
// line 330 "src/Parser/ConfigfileParser.y"
|
||||
public function yy_r17(){
|
||||
$this->_retvalue = $this->yystack[$this->yyidx + 0]->minor;
|
||||
}
|
||||
|
||||
private $_retvalue;
|
||||
|
||||
public function yy_reduce($yyruleno)
|
||||
{
|
||||
if ($this->yyTraceFILE && $yyruleno >= 0
|
||||
&& $yyruleno < count(self::$yyRuleName)) {
|
||||
fprintf($this->yyTraceFILE, "%sReduce (%d) [%s].\n",
|
||||
$this->yyTracePrompt, $yyruleno,
|
||||
self::$yyRuleName[$yyruleno]);
|
||||
}
|
||||
|
||||
$this->_retvalue = $yy_lefthand_side = null;
|
||||
if (isset(self::$yyReduceMap[$yyruleno])) {
|
||||
// call the action
|
||||
$this->_retvalue = null;
|
||||
$this->{'yy_r' . self::$yyReduceMap[$yyruleno]}();
|
||||
$yy_lefthand_side = $this->_retvalue;
|
||||
}
|
||||
$yygoto = self::$yyRuleInfo[$yyruleno][0];
|
||||
$yysize = self::$yyRuleInfo[$yyruleno][1];
|
||||
$this->yyidx -= $yysize;
|
||||
for ($i = $yysize; $i; $i--) {
|
||||
// pop all of the right-hand side parameters
|
||||
array_pop($this->yystack);
|
||||
}
|
||||
$yyact = $this->yy_find_reduce_action($this->yystack[$this->yyidx]->stateno, $yygoto);
|
||||
if ($yyact < self::YYNSTATE) {
|
||||
if (!$this->yyTraceFILE && $yysize) {
|
||||
$this->yyidx++;
|
||||
$x = (object) ['stateno' => null, 'major' => null, 'minor' => null];
|
||||
$x->stateno = $yyact;
|
||||
$x->major = $yygoto;
|
||||
$x->minor = $yy_lefthand_side;
|
||||
$this->yystack[$this->yyidx] = $x;
|
||||
} else {
|
||||
$this->yy_shift($yyact, $yygoto, $yy_lefthand_side);
|
||||
}
|
||||
} elseif ($yyact === self::YYNSTATE + self::YYNRULE + 1) {
|
||||
$this->yy_accept();
|
||||
}
|
||||
}
|
||||
|
||||
public function yy_parse_failed()
|
||||
{
|
||||
if ($this->yyTraceFILE) {
|
||||
fprintf($this->yyTraceFILE, "%sFail!\n", $this->yyTracePrompt);
|
||||
} while ($this->yyidx >= 0) {
|
||||
$this->yy_pop_parser_stack();
|
||||
}
|
||||
}
|
||||
|
||||
public function yy_syntax_error($yymajor, $TOKEN)
|
||||
{
|
||||
// line 238 "src/Parser/ConfigfileParser.y"
|
||||
|
||||
$this->internalError = true;
|
||||
$this->yymajor = $yymajor;
|
||||
$this->compiler->trigger_config_file_error();
|
||||
}
|
||||
|
||||
public function yy_accept()
|
||||
{
|
||||
if ($this->yyTraceFILE) {
|
||||
fprintf($this->yyTraceFILE, "%sAccept!\n", $this->yyTracePrompt);
|
||||
} while ($this->yyidx >= 0) {
|
||||
$this->yy_pop_parser_stack();
|
||||
}
|
||||
// line 231 "src/Parser/ConfigfileParser.y"
|
||||
|
||||
$this->successful = !$this->internalError;
|
||||
$this->internalError = false;
|
||||
$this->retvalue = $this->_retvalue;
|
||||
}
|
||||
|
||||
public function doParse($yymajor, $yytokenvalue)
|
||||
{
|
||||
$yyerrorhit = 0; /* True if yymajor has invoked an error */
|
||||
|
||||
if ($this->yyidx === null || $this->yyidx < 0) {
|
||||
$this->yyidx = 0;
|
||||
$this->yyerrcnt = -1;
|
||||
$x = (object) ['stateno' => null, 'major' => null, 'minor' => null];
|
||||
$x->stateno = 0;
|
||||
$x->major = 0;
|
||||
$this->yystack = array();
|
||||
$this->yystack[] = $x;
|
||||
}
|
||||
$yyendofinput = ($yymajor==0);
|
||||
|
||||
if ($this->yyTraceFILE) {
|
||||
fprintf($this->yyTraceFILE, "%sInput %s\n",
|
||||
$this->yyTracePrompt, $this->yyTokenName[$yymajor]);
|
||||
}
|
||||
|
||||
do {
|
||||
$yyact = $this->yy_find_shift_action($yymajor);
|
||||
if ($yymajor < self::YYERRORSYMBOL &&
|
||||
!$this->yy_is_expected_token($yymajor)) {
|
||||
// force a syntax error
|
||||
$yyact = self::YY_ERROR_ACTION;
|
||||
}
|
||||
if ($yyact < self::YYNSTATE) {
|
||||
$this->yy_shift($yyact, $yymajor, $yytokenvalue);
|
||||
$this->yyerrcnt--;
|
||||
if ($yyendofinput && $this->yyidx >= 0) {
|
||||
$yymajor = 0;
|
||||
} else {
|
||||
$yymajor = self::YYNOCODE;
|
||||
}
|
||||
} elseif ($yyact < self::YYNSTATE + self::YYNRULE) {
|
||||
$this->yy_reduce($yyact - self::YYNSTATE);
|
||||
} elseif ($yyact === self::YY_ERROR_ACTION) {
|
||||
if ($this->yyTraceFILE) {
|
||||
fprintf($this->yyTraceFILE, "%sSyntax Error!\n",
|
||||
$this->yyTracePrompt);
|
||||
}
|
||||
if (self::YYERRORSYMBOL) {
|
||||
if ($this->yyerrcnt < 0) {
|
||||
$this->yy_syntax_error($yymajor, $yytokenvalue);
|
||||
}
|
||||
$yymx = $this->yystack[$this->yyidx]->major;
|
||||
if ($yymx === self::YYERRORSYMBOL || $yyerrorhit) {
|
||||
if ($this->yyTraceFILE) {
|
||||
fprintf($this->yyTraceFILE, "%sDiscard input token %s\n",
|
||||
$this->yyTracePrompt, $this->yyTokenName[$yymajor]);
|
||||
}
|
||||
$this->yy_destructor($yymajor, $yytokenvalue);
|
||||
$yymajor = self::YYNOCODE;
|
||||
} else {
|
||||
while ($this->yyidx >= 0 &&
|
||||
$yymx !== self::YYERRORSYMBOL &&
|
||||
($yyact = $this->yy_find_shift_action(self::YYERRORSYMBOL)) >= self::YYNSTATE
|
||||
){
|
||||
$this->yy_pop_parser_stack();
|
||||
}
|
||||
if ($this->yyidx < 0 || $yymajor==0) {
|
||||
$this->yy_destructor($yymajor, $yytokenvalue);
|
||||
$this->yy_parse_failed();
|
||||
$yymajor = self::YYNOCODE;
|
||||
} elseif ($yymx !== self::YYERRORSYMBOL) {
|
||||
$u2 = 0;
|
||||
$this->yy_shift($yyact, self::YYERRORSYMBOL, $u2);
|
||||
}
|
||||
}
|
||||
$this->yyerrcnt = 3;
|
||||
$yyerrorhit = 1;
|
||||
} else {
|
||||
if ($this->yyerrcnt <= 0) {
|
||||
$this->yy_syntax_error($yymajor, $yytokenvalue);
|
||||
}
|
||||
$this->yyerrcnt = 3;
|
||||
$this->yy_destructor($yymajor, $yytokenvalue);
|
||||
if ($yyendofinput) {
|
||||
$this->yy_parse_failed();
|
||||
}
|
||||
$yymajor = self::YYNOCODE;
|
||||
}
|
||||
} else {
|
||||
$this->yy_accept();
|
||||
$yymajor = self::YYNOCODE;
|
||||
}
|
||||
} while ($yymajor !== self::YYNOCODE && $this->yyidx >= 0);
|
||||
}
|
||||
}
|
||||
|
||||
352
core/template/src/Parser/ConfigfileParser.y
Normal file
352
core/template/src/Parser/ConfigfileParser.y
Normal file
|
|
@ -0,0 +1,352 @@
|
|||
/**
|
||||
* ConfigfileParser
|
||||
*
|
||||
* This is the config file parser
|
||||
*
|
||||
*
|
||||
* @package Smarty
|
||||
* @subpackage Config
|
||||
* @author Uwe Tews
|
||||
*/
|
||||
%name TPC_
|
||||
%declare_class {
|
||||
|
||||
namespace Smarty\Parser;
|
||||
|
||||
use \Smarty\Lexer\ConfigfileLexer as Lexer;
|
||||
use \Smarty\Compiler\Configfile as Configfile;
|
||||
|
||||
/**
|
||||
* Smarty Internal Plugin Configfileparse
|
||||
*
|
||||
* This is the config file parser.
|
||||
* It is generated from the ConfigfileParser.y file
|
||||
* @package Smarty
|
||||
* @subpackage Compiler
|
||||
* @author Uwe Tews
|
||||
*/
|
||||
class ConfigfileParser
|
||||
}
|
||||
%include_class
|
||||
{
|
||||
/**
|
||||
* result status
|
||||
*
|
||||
* @var bool
|
||||
*/
|
||||
public $successful = true;
|
||||
/**
|
||||
* return value
|
||||
*
|
||||
* @var mixed
|
||||
*/
|
||||
public $retvalue = 0;
|
||||
/**
|
||||
* @var
|
||||
*/
|
||||
public $yymajor;
|
||||
/**
|
||||
* lexer object
|
||||
*
|
||||
* @var Lexer
|
||||
*/
|
||||
private $lex;
|
||||
/**
|
||||
* internal error flag
|
||||
*
|
||||
* @var bool
|
||||
*/
|
||||
private $internalError = false;
|
||||
/**
|
||||
* compiler object
|
||||
*
|
||||
* @var Configfile
|
||||
*/
|
||||
public $compiler = null;
|
||||
/**
|
||||
* smarty object
|
||||
*
|
||||
* @var Smarty
|
||||
*/
|
||||
public $smarty = null;
|
||||
/**
|
||||
* copy of config_overwrite property
|
||||
*
|
||||
* @var bool
|
||||
*/
|
||||
private $configOverwrite = false;
|
||||
/**
|
||||
* copy of config_read_hidden property
|
||||
*
|
||||
* @var bool
|
||||
*/
|
||||
private $configReadHidden = false;
|
||||
/**
|
||||
* helper map
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
private static $escapes_single = array('\\' => '\\',
|
||||
'\'' => '\'');
|
||||
|
||||
/**
|
||||
* constructor
|
||||
*
|
||||
* @param Lexer $lex
|
||||
* @param Configfile $compiler
|
||||
*/
|
||||
public function __construct(Lexer $lex, Configfile $compiler)
|
||||
{
|
||||
$this->lex = $lex;
|
||||
$this->smarty = $compiler->getSmarty();
|
||||
$this->compiler = $compiler;
|
||||
$this->configOverwrite = $this->smarty->config_overwrite;
|
||||
$this->configReadHidden = $this->smarty->config_read_hidden;
|
||||
}
|
||||
|
||||
/**
|
||||
* parse optional boolean keywords
|
||||
*
|
||||
* @param string $str
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
private function parse_bool($str)
|
||||
{
|
||||
$str = strtolower($str);
|
||||
if (in_array($str, array('on', 'yes', 'true'))) {
|
||||
$res = true;
|
||||
} else {
|
||||
$res = false;
|
||||
}
|
||||
return $res;
|
||||
}
|
||||
|
||||
/**
|
||||
* parse single quoted string
|
||||
* remove outer quotes
|
||||
* unescape inner quotes
|
||||
*
|
||||
* @param string $qstr
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
private static function parse_single_quoted_string($qstr)
|
||||
{
|
||||
$escaped_string = substr($qstr, 1, strlen($qstr) - 2); //remove outer quotes
|
||||
|
||||
$ss = preg_split('/(\\\\.)/', $escaped_string, - 1, PREG_SPLIT_DELIM_CAPTURE);
|
||||
|
||||
$str = '';
|
||||
foreach ($ss as $s) {
|
||||
if (strlen($s) === 2 && $s[0] === '\\') {
|
||||
if (isset(self::$escapes_single[$s[1]])) {
|
||||
$s = self::$escapes_single[$s[1]];
|
||||
}
|
||||
}
|
||||
$str .= $s;
|
||||
}
|
||||
return $str;
|
||||
}
|
||||
|
||||
/**
|
||||
* parse double quoted string
|
||||
*
|
||||
* @param string $qstr
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
private static function parse_double_quoted_string($qstr)
|
||||
{
|
||||
$inner_str = substr($qstr, 1, strlen($qstr) - 2);
|
||||
return stripcslashes($inner_str);
|
||||
}
|
||||
|
||||
/**
|
||||
* parse triple quoted string
|
||||
*
|
||||
* @param string $qstr
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
private static function parse_tripple_double_quoted_string($qstr)
|
||||
{
|
||||
return stripcslashes($qstr);
|
||||
}
|
||||
|
||||
/**
|
||||
* set a config variable in target array
|
||||
*
|
||||
* @param array $var
|
||||
* @param array $target_array
|
||||
*/
|
||||
private function set_var(array $var, array &$target_array)
|
||||
{
|
||||
$key = $var['key'];
|
||||
$value = $var['value'];
|
||||
|
||||
if ($this->configOverwrite || !isset($target_array['vars'][$key])) {
|
||||
$target_array['vars'][$key] = $value;
|
||||
} else {
|
||||
settype($target_array['vars'][$key], 'array');
|
||||
$target_array['vars'][$key][] = $value;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* add config variable to global vars
|
||||
*
|
||||
* @param array $vars
|
||||
*/
|
||||
private function add_global_vars(array $vars)
|
||||
{
|
||||
if (!isset($this->compiler->config_data['vars'])) {
|
||||
$this->compiler->config_data['vars'] = array();
|
||||
}
|
||||
foreach ($vars as $var) {
|
||||
$this->set_var($var, $this->compiler->config_data);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* add config variable to section
|
||||
*
|
||||
* @param string $section_name
|
||||
* @param array $vars
|
||||
*/
|
||||
private function add_section_vars($section_name, array $vars)
|
||||
{
|
||||
if (!isset($this->compiler->config_data['sections'][$section_name]['vars'])) {
|
||||
$this->compiler->config_data['sections'][$section_name]['vars'] = array();
|
||||
}
|
||||
foreach ($vars as $var) {
|
||||
$this->set_var($var, $this->compiler->config_data['sections'][$section_name]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
%token_prefix TPC_
|
||||
|
||||
%parse_accept
|
||||
{
|
||||
$this->successful = !$this->internalError;
|
||||
$this->internalError = false;
|
||||
$this->retvalue = $this->_retvalue;
|
||||
}
|
||||
|
||||
%syntax_error
|
||||
{
|
||||
$this->internalError = true;
|
||||
$this->yymajor = $yymajor;
|
||||
$this->compiler->trigger_config_file_error();
|
||||
}
|
||||
|
||||
%stack_overflow
|
||||
{
|
||||
$this->internalError = true;
|
||||
$this->compiler->trigger_config_file_error('Stack overflow in configfile parser');
|
||||
}
|
||||
|
||||
// Complete config file
|
||||
start(res) ::= global_vars sections. {
|
||||
res = null;
|
||||
}
|
||||
|
||||
// Global vars
|
||||
global_vars(res) ::= var_list(vl). {
|
||||
$this->add_global_vars(vl);
|
||||
res = null;
|
||||
}
|
||||
|
||||
// Sections
|
||||
sections(res) ::= sections section. {
|
||||
res = null;
|
||||
}
|
||||
|
||||
sections(res) ::= . {
|
||||
res = null;
|
||||
}
|
||||
|
||||
section(res) ::= OPENB SECTION(i) CLOSEB newline var_list(vars). {
|
||||
$this->add_section_vars(i, vars);
|
||||
res = null;
|
||||
}
|
||||
|
||||
section(res) ::= OPENB DOT SECTION(i) CLOSEB newline var_list(vars). {
|
||||
if ($this->configReadHidden) {
|
||||
$this->add_section_vars(i, vars);
|
||||
}
|
||||
res = null;
|
||||
}
|
||||
|
||||
// Var list
|
||||
var_list(res) ::= var_list(vl) newline. {
|
||||
res = vl;
|
||||
}
|
||||
|
||||
var_list(res) ::= var_list(vl) var(v). {
|
||||
res = array_merge(vl, array(v));
|
||||
}
|
||||
|
||||
var_list(res) ::= . {
|
||||
res = array();
|
||||
}
|
||||
|
||||
|
||||
// Var
|
||||
var(res) ::= ID(id) EQUAL value(v). {
|
||||
res = array('key' => id, 'value' => v);
|
||||
}
|
||||
|
||||
|
||||
value(res) ::= FLOAT(i). {
|
||||
res = (float) i;
|
||||
}
|
||||
|
||||
value(res) ::= INT(i). {
|
||||
res = (int) i;
|
||||
}
|
||||
|
||||
value(res) ::= BOOL(i). {
|
||||
res = $this->parse_bool(i);
|
||||
}
|
||||
|
||||
value(res) ::= SINGLE_QUOTED_STRING(i). {
|
||||
res = self::parse_single_quoted_string(i);
|
||||
}
|
||||
|
||||
value(res) ::= DOUBLE_QUOTED_STRING(i). {
|
||||
res = self::parse_double_quoted_string(i);
|
||||
}
|
||||
|
||||
value(res) ::= TRIPPLE_QUOTES(i) TRIPPLE_TEXT(c) TRIPPLE_QUOTES_END(ii). {
|
||||
res = self::parse_tripple_double_quoted_string(c);
|
||||
}
|
||||
|
||||
value(res) ::= TRIPPLE_QUOTES(i) TRIPPLE_QUOTES_END(ii). {
|
||||
res = '';
|
||||
}
|
||||
|
||||
value(res) ::= NAKED_STRING(i). {
|
||||
res = i;
|
||||
}
|
||||
|
||||
// NOTE: this is not a valid rule
|
||||
// It is added hier to produce a usefull error message on a missing '=';
|
||||
value(res) ::= OTHER(i). {
|
||||
res = i;
|
||||
}
|
||||
|
||||
|
||||
// Newline and comments
|
||||
newline(res) ::= NEWLINE. {
|
||||
res = null;
|
||||
}
|
||||
|
||||
newline(res) ::= COMMENTSTART NEWLINE. {
|
||||
res = null;
|
||||
}
|
||||
|
||||
newline(res) ::= COMMENTSTART NAKED_STRING NEWLINE. {
|
||||
res = null;
|
||||
}
|
||||
3178
core/template/src/Parser/TemplateParser.php
Normal file
3178
core/template/src/Parser/TemplateParser.php
Normal file
File diff suppressed because it is too large
Load diff
1394
core/template/src/Parser/TemplateParser.y
Normal file
1394
core/template/src/Parser/TemplateParser.y
Normal file
File diff suppressed because it is too large
Load diff
Loading…
Add table
Add a link
Reference in a new issue