/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2005,2006,2007 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
 */
#ifndef WIFI_PREAMBLE_H
#define WIFI_PREAMBLE_H

namespace ns3 {

/**
 * \ingroup wifi
 * The type of preamble to be used by an IEEE 802.11 transmission
 */
enum WifiPreamble
{
  WIFI_PREAMBLE_LONG,
  WIFI_PREAMBLE_SHORT,
  WIFI_PREAMBLE_HT_MF,
  WIFI_PREAMBLE_HT_GF
};

} // namespace ns3

#endif /* WIFI_PREAMBLE_H */