Updated to final KDE3 ktorrent release (2.2.6)

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktorrent@1077377 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 70 insertions, 0 deletions

diff --git a/libktorrent/torrent/bdecoder.h b/libktorrent/torrent/bdecoder.h
new file mode 100644
index 0000000..dfffce5
--- /dev/null
+++ b/libktorrent/torrent/bdecoder.h
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+/***************************************************************************
+ *   Copyright (C) 2005 by Joris Guisson                                   *
+ *   joris.guisson@gmail.com                                               *
+ *                                                                         *
+ *   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.             *
+ ***************************************************************************/
+#ifndef BTBDECODER_H
+#define BTBDECODER_H
+
+#include <qstring.h>
+#include <util/constants.h>
+
+namespace bt
+{
+
+	class BNode;
+	class BListNode;
+	class BDictNode;
+	class BValueNode;
+	
+	/**
+	 * @author Joris Guisson
+	 * @brief Decodes b-encoded data
+	 *
+	 * Class to decode b-encoded data.
+	 */
+	class BDecoder
+	{
+		const QByteArray & data;
+		Uint32 pos;
+		bool verbose;
+	public:
+		/**
+		 * Constructor, passes in the data to decode.
+		 * @param data The data
+		 * @param verbose Verbose output to the log
+		 * @param off Offset to start parsing
+		 */
+		BDecoder(const QByteArray & data,bool verbose,Uint32 off = 0);
+		virtual ~BDecoder();
+
+		/**
+		 * Decode the data, the root node gets
+		 * returned. (Note that the caller must delete this node)
+		 * @return The root node
+		 */
+		BNode* decode();
+	private:
+		BDictNode* parseDict();
+		BListNode* parseList();
+		BValueNode* parseInt();
+		BValueNode* parseString();
+	};
+
+}
+
+#endif