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Diffstat (limited to 'frontends/php/include/classes/parsers/CParser.php')
-rw-r--r-- | frontends/php/include/classes/parsers/CParser.php | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/frontends/php/include/classes/parsers/CParser.php b/frontends/php/include/classes/parsers/CParser.php new file mode 100644 index 00000000000..8b2637150b8 --- /dev/null +++ b/frontends/php/include/classes/parsers/CParser.php @@ -0,0 +1,48 @@ +<?php +/* +** Zabbix +** Copyright (C) 2001-2014 Zabbix SIA +** +** This program is free software; you can redistribute it and/or modify +** it under the terms of the GNU General Public License as published by +** the Free Software Foundation; either version 2 of the License, or +** (at your option) any later version. +** +** This program is distributed in the hope that it will be useful, +** but WITHOUT ANY WARRANTY; without even the implied warranty of +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +** GNU General Public License for more details. +** +** You should have received a copy of the GNU General Public License +** along with this program; if not, write to the Free Software +** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +**/ + +abstract class CParser { + + /** + * Current cursor position. + * + * @var int + */ + protected $pos; + + /** + * Returns the current cursor position. + * + * @return int + */ + public function getPos() { + return $this->pos; + } + + /** + * Try to parse the string starting from the given position. + * + * @param string $source string to parse + * @param int $startPos position to start from + * + * @return CParserResult|bool returns a CParserResult object if a match has been found or false otherwise + */ + abstract public function parse($source, $startPos = 0); +} |