--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/common/ascii-writer.h	Thu Aug 13 12:54:21 2009 +0200
@@ -0,0 +1,67 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2009 INRIA
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Guillaume Seguin <guilla...@segu.in>
+ */
+
+#ifndef ASCII_WRITER_H
+#define ASCII_WRITER_H
+
+#include <stdint.h>
+#include <ostream>
+#include "ns3/ref-count-base.h"
+#include "ns3/ptr.h"
+
+namespace ns3 {
+
+class Packet;
+
+/**
+ * \ingroup common
+ *
+ * \brief Ascii output
+ */
+class AsciiWriter : public RefCountBase
+{
+public:
+  static Ptr<AsciiWriter> Get (std::ostream &os);
+
+  enum Type {
+    ENQUEUE,
+    DEQUEUE,
+    DROP,
+    TX,
+    RX
+  };
+
+  ~AsciiWriter (void);
+
+  /**
+   * Writes a message in the output file, checking if the files will
+   * need to be reordered.
+   */
+  void WritePacket (enum Type type, std::string message, Ptr<const Packet> p);
+
+private:
+  AsciiWriter (std::ostream *os);
+
+  std::ostream *m_writer;
+};
+
+} // namespace ns3
+
+#endif /* ASCII_WRITER_H */