--- a/src/devices/wifi/adhoc-wifi-mac.h	Tue Sep 02 12:13:24 2008 -0700
+++ b/src/devices/wifi/adhoc-wifi-mac.h	Tue Sep 02 12:36:37 2008 -0700
@@ -58,11 +58,13 @@
   virtual void SetEifsNoDifs (Time eifsNoDifs);
   virtual void SetAckTimeout (Time ackTimeout);
   virtual void SetCtsTimeout (Time ctsTimeout);
+  virtual void SetPifs (Time pifs);
   virtual Time GetSlot (void) const;
   virtual Time GetSifs (void) const;
   virtual Time GetEifsNoDifs (void) const;
   virtual Time GetAckTimeout (void) const;
   virtual Time GetCtsTimeout (void) const;
+  virtual Time GetPifs (void) const;
   virtual void SetWifiPhy (Ptr<WifiPhy> phy);
   virtual void SetWifiRemoteStationManager (Ptr<WifiRemoteStationManager> stationManager);
   virtual void Enqueue (Ptr<const Packet> packet, Mac48Address to, Mac48Address from);
@@ -91,7 +93,6 @@
   MacRxMiddle *m_rxMiddle;
   Ptr<MacLow> m_low;
   Ssid m_ssid;
-  Time m_slot;
   Time m_eifsNoDifs;
 };