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PHP Cross Reference of vtigercrm-6.1.0 |
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PHP_ParserGenerator, a php 5 parser generator. This is a direct port of the Lemon parser generator, found at {@link http://www.hwaci.com/sw/lemon/}
| Author: | Gregory Beaver <[email protected]> |
| Copyright: | 2006 Gregory Beaver |
| License: | http://www.php.net/license/3_01.txt PHP License 3.01 |
| Version: | CVS: $Id$ |
| File Size: | 827 lines (37 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
PHP_ParserGenerator_Parser:: (5 methods):
__construct()
preprocess_input()
Parse()
parseonetoken()
_printmulti()
Class: PHP_ParserGenerator_Parser - X-Ref
The grammar parser for lemon grammar files.| __construct(PHP_ParserGenerator $lem) X-Ref |
| preprocess_input(&$z) X-Ref |
| Run the preprocessor over the input file text. The Lemon variable $azDefine contains the names of all defined macros. This routine looks for "%ifdef" and "%ifndef" and "%endif" and comments them out. Text in between is also commented out as appropriate. param: string |
| Parse(PHP_ParserGenerator_Data $gp) X-Ref |
| In spite of its name, this function is really a scanner. It reads in the entire input file (all at once) then tokenizes it. Each token is passed to the function "parseonetoken" which builds all the appropriate data structures in the global state vector "gp". param: PHP_ParserGenerator_Data |
| parseonetoken($token) X-Ref |
| Parse a single token param: string token |
| _printmulti($a, $b) X-Ref |
| return a descriptive string for a multi-terminal token. param: string $a param: string $b return: string |
| Generated: Fri Nov 28 20:08:37 2014 | Cross-referenced by PHPXref 0.7.1 |