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);
+}