990 Zeilen
35 KiB
PHP
990 Zeilen
35 KiB
PHP
<?php
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class TPC_yyToken implements ArrayAccess
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{
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public $string = '';
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public $metadata = array();
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public function __construct($s, $m = array())
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{
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if ($s instanceof TPC_yyToken) {
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$this->string = $s->string;
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$this->metadata = $s->metadata;
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} else {
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$this->string = (string)$s;
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if ($m instanceof TPC_yyToken) {
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$this->metadata = $m->metadata;
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} else if (is_array($m)) {
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$this->metadata = $m;
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}
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}
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}
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public function __toString()
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{
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return $this->string;
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}
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public function offsetExists($offset)
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{
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return isset($this->metadata[ $offset ]);
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}
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public function offsetGet($offset)
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{
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return $this->metadata[ $offset ];
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}
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public function offsetSet($offset, $value)
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{
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if ($offset === null) {
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if (isset($value[0])) {
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$x = ($value instanceof TPC_yyToken) ? $value->metadata : $value;
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$this->metadata = array_merge($this->metadata, $x);
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return;
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}
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$offset = count($this->metadata);
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}
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if ($value === null) {
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return;
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}
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if ($value instanceof TPC_yyToken) {
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if ($value->metadata) {
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$this->metadata[ $offset ] = $value->metadata;
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}
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} else if ($value) {
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$this->metadata[ $offset ] = $value;
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}
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}
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public function offsetUnset($offset)
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{
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unset($this->metadata[ $offset ]);
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}
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}
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class TPC_yyStackEntry
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{
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public $stateno; /* The state-number */
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public $major; /* The major token value. This is the code
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** number for the token at this stack level */
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public $minor; /* The user-supplied minor token value. This
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** is the value of the token */
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}
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;
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#line 12 "../smarty/lexer/smarty_internal_configfileparser.y"
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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 smarty_internal_configfileparser.y file
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*
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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 Smarty_Internal_Configfileparser
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{
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#line 25 "../smarty/lexer/smarty_internal_configfileparser.y"
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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 = 38;
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const YY_SHIFT_USE_DFLT = -8;
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const YY_SHIFT_MAX = 19;
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const YY_REDUCE_USE_DFLT = -17;
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const YY_REDUCE_MAX = 10;
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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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static public $yy_action = array(32, 31, 30, 29, 35, 13, 19, 3, 24, 26, 59, 9, 14, 1, 16, 25, 11, 28, 25, 11, 17,
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27, 34, 20, 18, 15, 23, 5, 6, 22, 10, 8, 4, 12, 2, 33, 7, 21,);
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static public $yy_lookahead = array(7, 8, 9, 10, 11, 12, 5, 23, 15, 16, 20, 21, 2, 23, 4, 17, 18, 14, 17, 18, 13,
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14, 25, 26, 15, 2, 17, 3, 3, 17, 25, 25, 6, 1, 23, 27, 22, 24,);
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static public $yy_shift_ofst = array(-8, 1, 1, 1, -7, -2, -2, 32, -8, -8, -8, 9, 10, 7, 25, 24, 23, 3, 12, 26,);
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static public $yy_reduce_ofst = array(-10, -3, -3, -3, 8, 6, 5, 13, 11, 14, -16,);
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static public $yyExpectedTokens = array(array(), array(5, 17, 18,), array(5, 17, 18,), array(5, 17, 18,),
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array(7, 8, 9, 10, 11, 12, 15, 16,), array(17, 18,), array(17, 18,),
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array(1,), array(), array(), array(), array(15, 17,), array(2, 4,),
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array(13, 14,), array(3,), array(3,), array(2,), array(14,), array(17,),
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array(6,), array(), array(), array(), array(), array(), array(), array(),
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array(), array(), array(), array(), array(), array(), array(), array(),
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array(),);
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static public $yy_default = array(44, 37, 41, 40, 58, 58, 58, 36, 44, 39, 44, 58, 58, 58, 58, 58, 58, 58, 58,
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58, 43, 38, 57, 56, 53, 55, 54, 52, 51, 49, 48, 47, 46, 45, 42, 50,);
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public static $yyFallback = array();
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public static $yyRuleName = array('start ::= global_vars sections', 'global_vars ::= var_list',
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'sections ::= sections section', 'sections ::=',
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'section ::= OPENB SECTION CLOSEB newline var_list',
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'section ::= OPENB DOT SECTION CLOSEB newline var_list',
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'var_list ::= var_list newline', 'var_list ::= var_list var', 'var_list ::=',
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'var ::= ID EQUAL value', 'value ::= FLOAT', 'value ::= INT', 'value ::= BOOL',
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'value ::= SINGLE_QUOTED_STRING', 'value ::= DOUBLE_QUOTED_STRING',
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'value ::= TRIPPLE_QUOTES TRIPPLE_TEXT TRIPPLE_QUOTES_END',
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'value ::= TRIPPLE_QUOTES TRIPPLE_QUOTES_END', 'value ::= NAKED_STRING',
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'value ::= OTHER', 'newline ::= NEWLINE', 'newline ::= COMMENTSTART NEWLINE',
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'newline ::= COMMENTSTART NAKED_STRING NEWLINE',);
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public static $yyRuleInfo = array(array(0 => 20, 1 => 2), array(0 => 21, 1 => 1), array(0 => 22, 1 => 2),
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array(0 => 22, 1 => 0), array(0 => 24, 1 => 5), array(0 => 24, 1 => 6),
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array(0 => 23, 1 => 2), array(0 => 23, 1 => 2), array(0 => 23, 1 => 0),
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array(0 => 26, 1 => 3), array(0 => 27, 1 => 1), array(0 => 27, 1 => 1),
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array(0 => 27, 1 => 1), array(0 => 27, 1 => 1), array(0 => 27, 1 => 1),
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array(0 => 27, 1 => 3), array(0 => 27, 1 => 2), array(0 => 27, 1 => 1),
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array(0 => 27, 1 => 1), array(0 => 25, 1 => 1), array(0 => 25, 1 => 2),
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array(0 => 25, 1 => 3),);
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public static $yyReduceMap = array(0 => 0, 2 => 0, 3 => 0, 19 => 0, 20 => 0, 21 => 0, 1 => 1, 4 => 4, 5 => 5,
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6 => 6, 7 => 7, 8 => 8, 9 => 9, 10 => 10, 11 => 11, 12 => 12, 13 => 13, 14 => 14,
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15 => 15, 16 => 16, 17 => 17, 18 => 17,);
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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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* 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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* compiler object
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*
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* @var Smarty_Internal_Config_File_Compiler
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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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public $yyTraceFILE;
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public $yyTracePrompt;
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public $yyidx;
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public $yyerrcnt;
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public $yystack = array();
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public $yyTokenName = array('$', 'OPENB', 'SECTION', 'CLOSEB', 'DOT', 'ID', 'EQUAL', 'FLOAT', 'INT', 'BOOL',
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'SINGLE_QUOTED_STRING', 'DOUBLE_QUOTED_STRING', 'TRIPPLE_QUOTES', 'TRIPPLE_TEXT',
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'TRIPPLE_QUOTES_END', 'NAKED_STRING', 'OTHER', 'NEWLINE', 'COMMENTSTART', 'error',
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'start', 'global_vars', 'sections', 'var_list', 'section', 'newline', 'var', 'value',);
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/**
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* lexer object
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*
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* @var Smarty_Internal_Configfilelexer
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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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* 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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private $_retvalue;
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/**
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* constructor
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*
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* @param Smarty_Internal_Configfilelexer $lex
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* @param Smarty_Internal_Config_File_Compiler $compiler
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*/
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function __construct(Smarty_Internal_Configfilelexer $lex, Smarty_Internal_Config_File_Compiler $compiler)
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{
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$this->lex = $lex;
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$this->smarty = $compiler->smarty;
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$this->compiler = $compiler;
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$this->configOverwrite = $this->smarty->config_overwrite;
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$this->configReadHidden = $this->smarty->config_read_hidden;
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}
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public function Trace($TraceFILE, $zTracePrompt)
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{
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if (!$TraceFILE) {
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$zTracePrompt = 0;
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} else if (!$zTracePrompt) {
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$TraceFILE = 0;
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}
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$this->yyTraceFILE = $TraceFILE;
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$this->yyTracePrompt = $zTracePrompt;
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}
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public function PrintTrace()
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{
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$this->yyTraceFILE = fopen('php://output', 'w');
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$this->yyTracePrompt = '<br>';
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} /* Index of top element in stack */
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public function tokenName($tokenType)
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{
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if ($tokenType === 0) {
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return 'End of Input';
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}
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if ($tokenType > 0 && $tokenType < count($this->yyTokenName)) {
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return $this->yyTokenName[ $tokenType ];
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} else {
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return "Unknown";
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}
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} /* Shifts left before out of the error */
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public function __destruct()
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{
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while ($this->yystack !== Array()) {
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$this->yy_pop_parser_stack();
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}
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if (is_resource($this->yyTraceFILE)) {
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fclose($this->yyTraceFILE);
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}
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} /* The parser's stack */
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public function yy_pop_parser_stack()
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{
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if (empty($this->yystack)) {
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return;
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}
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$yytos = array_pop($this->yystack);
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if ($this->yyTraceFILE && $this->yyidx >= 0) {
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fwrite($this->yyTraceFILE,
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$this->yyTracePrompt . 'Popping ' . $this->yyTokenName[ $yytos->major ] . "\n");
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}
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$yymajor = $yytos->major;
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self::yy_destructor($yymajor, $yytos->minor);
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$this->yyidx--;
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return $yymajor;
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}
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public static function yy_destructor($yymajor, $yypminor)
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{
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switch ($yymajor) {
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default:
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break; /* If no destructor action specified: do nothing */
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}
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}
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public function yy_get_expected_tokens($token)
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{
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static $res3 = array();
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static $res4 = array();
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$state = $this->yystack[ $this->yyidx ]->stateno;
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$expected = self::$yyExpectedTokens[ $state ];
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if (isset($res3[ $state ][ $token ])) {
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if ($res3[ $state ][ $token ]) {
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return $expected;
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}
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} else {
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if ($res3[ $state ][ $token ] = in_array($token, self::$yyExpectedTokens[ $state ], true)) {
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return $expected;
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}
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}
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$stack = $this->yystack;
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$yyidx = $this->yyidx;
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do {
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$yyact = $this->yy_find_shift_action($token);
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if ($yyact >= self::YYNSTATE && $yyact < self::YYNSTATE + self::YYNRULE) {
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// reduce action
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$done = 0;
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do {
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if ($done++ == 100) {
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$this->yyidx = $yyidx;
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$this->yystack = $stack;
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// too much recursion prevents proper detection
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// so give up
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return array_unique($expected);
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}
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$yyruleno = $yyact - self::YYNSTATE;
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$this->yyidx -= self::$yyRuleInfo[ $yyruleno ][1];
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$nextstate = $this->yy_find_reduce_action($this->yystack[ $this->yyidx ]->stateno,
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self::$yyRuleInfo[ $yyruleno ][0]);
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if (isset(self::$yyExpectedTokens[ $nextstate ])) {
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$expected = array_merge($expected, self::$yyExpectedTokens[ $nextstate ]);
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if (isset($res4[ $nextstate ][ $token ])) {
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if ($res4[ $nextstate ][ $token ]) {
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$this->yyidx = $yyidx;
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$this->yystack = $stack;
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return array_unique($expected);
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}
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} else {
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if ($res4[ $nextstate ][ $token ] =
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in_array($token, self::$yyExpectedTokens[ $nextstate ], true)) {
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$this->yyidx = $yyidx;
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$this->yystack = $stack;
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return array_unique($expected);
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}
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}
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}
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if ($nextstate < self::YYNSTATE) {
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// we need to shift a non-terminal
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$this->yyidx++;
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$x = new TPC_yyStackEntry;
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$x->stateno = $nextstate;
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$x->major = self::$yyRuleInfo[ $yyruleno ][0];
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$this->yystack[ $this->yyidx ] = $x;
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continue 2;
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} else if ($nextstate == self::YYNSTATE + self::YYNRULE + 1) {
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$this->yyidx = $yyidx;
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$this->yystack = $stack;
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// the last token was just ignored, we can't accept
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// by ignoring input, this is in essence ignoring a
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// syntax error!
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return array_unique($expected);
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} else if ($nextstate === self::YY_NO_ACTION) {
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$this->yyidx = $yyidx;
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$this->yystack = $stack;
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// input accepted, but not shifted (I guess)
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return $expected;
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} else {
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$yyact = $nextstate;
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}
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} while (true);
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}
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break;
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} while (true);
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$this->yyidx = $yyidx;
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$this->yystack = $stack;
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return array_unique($expected);
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}
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public function yy_find_shift_action($iLookAhead)
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{
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$stateno = $this->yystack[ $this->yyidx ]->stateno;
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/* if ($this->yyidx < 0) return self::YY_NO_ACTION; */
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if (!isset(self::$yy_shift_ofst[ $stateno ])) {
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// no shift actions
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return self::$yy_default[ $stateno ];
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}
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$i = self::$yy_shift_ofst[ $stateno ];
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if ($i === self::YY_SHIFT_USE_DFLT) {
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return self::$yy_default[ $stateno ];
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}
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if ($iLookAhead == self::YYNOCODE) {
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return self::YY_NO_ACTION;
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}
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$i += $iLookAhead;
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if ($i < 0 || $i >= self::YY_SZ_ACTTAB || self::$yy_lookahead[ $i ] != $iLookAhead) {
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if (count(self::$yyFallback) && $iLookAhead < count(self::$yyFallback) &&
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($iFallback = self::$yyFallback[ $iLookAhead ]) != 0) {
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if ($this->yyTraceFILE) {
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fwrite($this->yyTraceFILE,
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$this->yyTracePrompt . "FALLBACK " . $this->yyTokenName[ $iLookAhead ] . " => " .
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$this->yyTokenName[ $iFallback ] . "\n");
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}
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return $this->yy_find_shift_action($iFallback);
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}
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return self::$yy_default[ $stateno ];
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} else {
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return self::$yy_action[ $i ];
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}
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}
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public function yy_find_reduce_action($stateno, $iLookAhead)
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{
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/* $stateno = $this->yystack[$this->yyidx]->stateno; */
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if (!isset(self::$yy_reduce_ofst[ $stateno ])) {
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return self::$yy_default[ $stateno ];
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}
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$i = self::$yy_reduce_ofst[ $stateno ];
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if ($i == self::YY_REDUCE_USE_DFLT) {
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return self::$yy_default[ $stateno ];
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}
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if ($iLookAhead == self::YYNOCODE) {
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return self::YY_NO_ACTION;
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}
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$i += $iLookAhead;
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if ($i < 0 || $i >= self::YY_SZ_ACTTAB || self::$yy_lookahead[ $i ] != $iLookAhead) {
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return self::$yy_default[ $stateno ];
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} else {
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return self::$yy_action[ $i ];
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}
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}
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function yy_r0()
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{
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$this->_retvalue = null;
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}
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function yy_r1()
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{
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$this->add_global_vars($this->yystack[ $this->yyidx + 0 ]->minor);
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$this->_retvalue = null;
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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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$this->compiler->config_data['vars'] = Array();
|
|
}
|
|
foreach ($vars as $var) {
|
|
$this->set_var($var, $this->compiler->config_data);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* 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;
|
|
}
|
|
}
|
|
|
|
function yy_r4()
|
|
{
|
|
$this->add_section_vars($this->yystack[ $this->yyidx + -3 ]->minor, $this->yystack[ $this->yyidx + 0 ]->minor);
|
|
$this->_retvalue = null;
|
|
}
|
|
|
|
/**
|
|
* 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'][ $section_name ]);
|
|
}
|
|
}
|
|
|
|
function yy_r5()
|
|
{
|
|
if ($this->configReadHidden) {
|
|
$this->add_section_vars($this->yystack[ $this->yyidx + -3 ]->minor,
|
|
$this->yystack[ $this->yyidx + 0 ]->minor);
|
|
}
|
|
$this->_retvalue = null;
|
|
}
|
|
|
|
function yy_r6()
|
|
{
|
|
$this->_retvalue = $this->yystack[ $this->yyidx + -1 ]->minor;
|
|
}
|
|
|
|
#line 245 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r7()
|
|
{
|
|
$this->_retvalue =
|
|
array_merge($this->yystack[ $this->yyidx + -1 ]->minor, Array($this->yystack[ $this->yyidx + 0 ]->minor));
|
|
}
|
|
|
|
#line 250 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r8()
|
|
{
|
|
$this->_retvalue = Array();
|
|
}
|
|
|
|
#line 264 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r9()
|
|
{
|
|
$this->_retvalue = Array("key" => $this->yystack[ $this->yyidx + -2 ]->minor,
|
|
"value" => $this->yystack[ $this->yyidx + 0 ]->minor);
|
|
}
|
|
|
|
#line 269 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r10()
|
|
{
|
|
$this->_retvalue = (float)$this->yystack[ $this->yyidx + 0 ]->minor;
|
|
}
|
|
|
|
#line 277 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r11()
|
|
{
|
|
$this->_retvalue = (int)$this->yystack[ $this->yyidx + 0 ]->minor;
|
|
}
|
|
|
|
#line 281 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r12()
|
|
{
|
|
$this->_retvalue = $this->parse_bool($this->yystack[ $this->yyidx + 0 ]->minor);
|
|
}
|
|
|
|
#line 285 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
/**
|
|
* 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;
|
|
}
|
|
|
|
#line 291 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r13()
|
|
{
|
|
$this->_retvalue = self::parse_single_quoted_string($this->yystack[ $this->yyidx + 0 ]->minor);
|
|
}
|
|
|
|
#line 296 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
/**
|
|
* 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;
|
|
}
|
|
|
|
#line 300 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r14()
|
|
{
|
|
$this->_retvalue = self::parse_double_quoted_string($this->yystack[ $this->yyidx + 0 ]->minor);
|
|
}
|
|
|
|
#line 304 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
/**
|
|
* 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);
|
|
}
|
|
|
|
#line 308 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r15()
|
|
{
|
|
$this->_retvalue = self::parse_tripple_double_quoted_string($this->yystack[ $this->yyidx + -1 ]->minor);
|
|
}
|
|
|
|
#line 312 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
/**
|
|
* parse triple quoted string
|
|
*
|
|
* @param string $qstr
|
|
*
|
|
* @return string
|
|
*/
|
|
private static function parse_tripple_double_quoted_string($qstr)
|
|
{
|
|
return stripcslashes($qstr);
|
|
}
|
|
|
|
#line 316 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r16()
|
|
{
|
|
$this->_retvalue = '';
|
|
}
|
|
|
|
#line 320 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
function yy_r17()
|
|
{
|
|
$this->_retvalue = $this->yystack[ $this->yyidx + 0 ]->minor;
|
|
}
|
|
|
|
#line 324 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
public function doParse($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 = new TPC_yyStackEntry;
|
|
$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 {
|
|
$yymajor = self::YYNOCODE;
|
|
}
|
|
} else if ($yyact < self::YYNSTATE + self::YYNRULE) {
|
|
$this->yy_reduce($yyact - self::YYNSTATE);
|
|
} else if ($yyact == self::YY_ERROR_ACTION) {
|
|
if ($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();
|
|
$yymajor = self::YYNOCODE;
|
|
} else if ($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 && $this->yyidx >= 0);
|
|
}
|
|
|
|
public function yy_is_expected_token($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 = new TPC_yyStackEntry;
|
|
$x->stateno = $nextstate;
|
|
$x->major = self::$yyRuleInfo[ $yyruleno ][0];
|
|
$this->yystack[ $this->yyidx ] = $x;
|
|
continue 2;
|
|
} else if ($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;
|
|
} else if ($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 = $stack;
|
|
|
|
return true;
|
|
}
|
|
|
|
public function yy_shift($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 239 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
$this->internalError = true;
|
|
$this->compiler->trigger_config_file_error("Stack overflow in configfile parser");
|
|
|
|
return;
|
|
}
|
|
$yytos = new TPC_yyStackEntry;
|
|
$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 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 = new TPC_yyStackEntry;
|
|
$x->stateno = $yyact;
|
|
$x->major = $yygoto;
|
|
$x->minor = $yy_lefthand_side;
|
|
$this->yystack[ $this->yyidx ] = $x;
|
|
} else {
|
|
$this->yy_shift($yyact, $yygoto, $yy_lefthand_side);
|
|
}
|
|
} else if ($yyact == self::YYNSTATE + self::YYNRULE + 1) {
|
|
$this->yy_accept();
|
|
}
|
|
}
|
|
|
|
public function yy_accept()
|
|
{
|
|
if ($this->yyTraceFILE) {
|
|
fprintf($this->yyTraceFILE, "%sAccept!\n", $this->yyTracePrompt);
|
|
}
|
|
while ($this->yyidx >= 0) {
|
|
$this->yy_pop_parser_stack();
|
|
}
|
|
#line 225 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
$this->successful = !$this->internalError;
|
|
$this->internalError = false;
|
|
$this->retvalue = $this->_retvalue;
|
|
}
|
|
|
|
public function yy_syntax_error($yymajor, $TOKEN)
|
|
{
|
|
#line 232 "../smarty/lexer/smarty_internal_configfileparser.y"
|
|
|
|
$this->internalError = true;
|
|
$this->yymajor = $yymajor;
|
|
$this->compiler->trigger_config_file_error();
|
|
}
|
|
|
|
public function yy_parse_failed()
|
|
{
|
|
if ($this->yyTraceFILE) {
|
|
fprintf($this->yyTraceFILE, "%sFail!\n", $this->yyTracePrompt);
|
|
}
|
|
while ($this->yyidx >= 0) {
|
|
$this->yy_pop_parser_stack();
|
|
}
|
|
}
|
|
}
|
|
|