From e4dedb226f57cd4a10b268c006814316d6448724 Mon Sep 17 00:00:00 2001
From: "Gustavo J. A. M. Carneiro" <gjc@inescporto.pt>
Date: Mon, 30 Jul 2007 17:33:12 +0100
Subject: [PATCH] Add a simpler olsr::EnableAllNodes API as suggested by
 Mathieu.

---
 examples/simple-p2p-olsr.cc | 16 ++----------
 src/routing/olsr/olsr.cc    | 52 +++++++++++++++++++++++++++++++++++++
 src/routing/olsr/olsr.h     | 37 ++++++++++++++++++++++++++
 src/routing/olsr/wscript    |  2 ++
 4 files changed, 93 insertions(+), 14 deletions(-)
 create mode 100644 src/routing/olsr/olsr.cc
 create mode 100644 src/routing/olsr/olsr.h

diff --git a/examples/simple-p2p-olsr.cc b/examples/simple-p2p-olsr.cc
index 1050f9e42..731b49c32 100644
--- a/examples/simple-p2p-olsr.cc
+++ b/examples/simple-p2p-olsr.cc
@@ -65,7 +65,7 @@
 #include "ns3/onoff-application.h"
 #include "ns3/debug.h"
 
-#include "ns3/olsr-agent.h"
+#include "ns3/olsr.h"
 
 using namespace ns3;
 
@@ -138,20 +138,9 @@ int main (int argc, char *argv[])
 
 
   // Run OLSR in each node.
-  ComponentManager::Create<OlsrAgent, Ptr<Node> >
-    (OlsrAgent::cid, OlsrAgent::iid, n0)->Start ();
-
-  ComponentManager::Create<OlsrAgent, Ptr<Node> >
-    (OlsrAgent::cid, OlsrAgent::iid, n1)->Start ();
-
-  ComponentManager::Create<OlsrAgent, Ptr<Node> >
-    (OlsrAgent::cid, OlsrAgent::iid, n2)->Start ();
-
-  ComponentManager::Create<OlsrAgent, Ptr<Node> >
-    (OlsrAgent::cid, OlsrAgent::iid, n3)->Start ();
+  olsr::EnableAllNodes ();
 
 
-#if 1
   // Create the OnOff application to send UDP datagrams of size
   // 210 bytes at a rate of 448 Kb/s
   Ptr<OnOffApplication> ooff = Create<OnOffApplication> (
@@ -176,7 +165,6 @@ int main (int argc, char *argv[])
   // Start the application
   ooff->Start(Seconds(1.1));
   ooff->Stop (Seconds(10.0));
-#endif
 
   // Configure tracing of all enqueue, dequeue, and NetDevice receive events
   // Trace output will be sent to the simple-p2p.tr file
diff --git a/src/routing/olsr/olsr.cc b/src/routing/olsr/olsr.cc
new file mode 100644
index 000000000..298c65216
--- /dev/null
+++ b/src/routing/olsr/olsr.cc
@@ -0,0 +1,52 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2007 INESC Porto
+ * All rights reserved.
+ *
+ * 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: Gustavo J. A. M. Carneiro  <gjc@inescporto.pt>
+ */
+
+#include "olsr-agent.h"
+#include "olsr.h"
+
+namespace ns3 { namespace olsr {
+
+
+void
+EnableAllNodes (void)
+{
+    EnableNodes (NodeList::Begin (), NodeList::End ());
+}
+
+void
+EnableNodes (NodeList::Iterator begin, NodeList::Iterator end)
+{
+    for (NodeList::Iterator i = begin; i != end; i++)
+    {
+        EnableNode (*i);
+    }
+}
+
+void
+EnableNode (Ptr<Node> node)
+{
+    ComponentManager::Create<OlsrAgent, Ptr<Node> >
+        (OlsrAgent::cid, OlsrAgent::iid, node)->Start ();
+}
+
+
+}} // namespace ns3, olsr
+
diff --git a/src/routing/olsr/olsr.h b/src/routing/olsr/olsr.h
new file mode 100644
index 000000000..914b4021e
--- /dev/null
+++ b/src/routing/olsr/olsr.h
@@ -0,0 +1,37 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2007 INESC Porto
+ * All rights reserved.
+ *
+ * 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: Gustavo J. A. M. Carneiro  <gjc@inescporto.pt>
+ */
+
+#ifndef OLSR_H
+#define OLSR_H
+
+#include "ns3/node-list.h"
+
+namespace ns3
+{
+  namespace olsr
+  {
+    void EnableAllNodes (void);
+    void EnableNodes (NodeList::Iterator begin, NodeList::Iterator end);
+    void EnableNode (Ptr<Node> node);
+  }
+}
+
+#endif /* OLSR_H */
diff --git a/src/routing/olsr/wscript b/src/routing/olsr/wscript
index 8b6b05a22..576af164f 100644
--- a/src/routing/olsr/wscript
+++ b/src/routing/olsr/wscript
@@ -12,9 +12,11 @@ def build(bld):
         'routing-table.cc',
         'olsr-agent.cc',
         'olsr-agent-impl.cc',
+        'olsr.cc',
         ]
 
     headers = bld.create_obj('ns3header')
     headers.source = [
         'olsr-agent.h',
+        'olsr.h',
         ]