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- optimization of lexer speed https://github.com/smarty-php/smarty/issues/311

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This commit is contained in:
uwetews
2016-11-07 03:08:11 +01:00
parent 2d2be8f57f
commit c4746e9080
9 changed files with 159 additions and 159 deletions
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libs/sysplugins/smarty_internal_config_file_compiler.php
+9 -11
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@@ -111,11 +111,11 @@ class Smarty_Internal_Config_File_Compiler
$this->smarty->_debug->start_compile($this->template);
}
// init the lexer/parser to compile the config file
/* @var Smarty_Internal_ConfigFileLexer $lex */
$lex = new $this->lexer_class(str_replace(array("\r\n", "\r"), "\n", $template->source->getContent()) . "\n",
/* @var Smarty_Internal_ConfigFileLexer $this->lex */
$this->lex = new $this->lexer_class(str_replace(array("\r\n", "\r"), "\n", $template->source->getContent()) . "\n",
$this);
/* @var Smarty_Internal_ConfigFileParser $parser */
$parser = new $this->parser_class($lex, $this);
/* @var Smarty_Internal_ConfigFileParser $this->parser */
$this->parser = new $this->parser_class($this->lex, $this);
if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) {
$mbEncoding = mb_internal_encoding();
@@ -125,17 +125,17 @@ class Smarty_Internal_Config_File_Compiler
}
if ($this->smarty->_parserdebug) {
$parser->PrintTrace();
$this->parser->PrintTrace();
}
// get tokens from lexer and parse them
while ($lex->yylex()) {
while ($this->lex->yylex()) {
if ($this->smarty->_parserdebug) {
echo "<br>Parsing {$parser->yyTokenName[$lex->token]} Token {$lex->value} Line {$lex->line} \n";
echo "<br>Parsing {$this->parser->yyTokenName[$this->lex->token]} Token {$this->lex->value} Line {$this->lex->line} \n";
}
$parser->doParse($lex->token, $lex->value);
$this->parser->doParse($this->lex->token, $this->lex->value);
}
// finish parsing process
$parser->doParse(0, 0);
$this->parser->doParse(0, 0);
if ($mbEncoding) {
mb_internal_encoding($mbEncoding);
@@ -166,8 +166,6 @@ class Smarty_Internal_Config_File_Compiler
*/
public function trigger_config_file_error($args = null)
{
$this->lex = Smarty_Internal_Configfilelexer::instance();
$this->parser = Smarty_Internal_Configfileparser::instance();
// get config source line which has error
$line = $this->lex->line;
if (isset($args)) {