Eliminated several compiler warning messages

OpenSim/Region/Application/OpenSimMain.cs

@@ -521,11 +521,6 @@ namespace OpenSim
             return udpServer;
         }
 
-        private static void CreateDefaultRegionInfoXml(string fileName)
-        {
-            new RegionInfo("DEFAULT REGION CONFIG", fileName,false);
-        }
-
         protected override StorageManager CreateStorageManager(string connectionstring)
         {
             return new StorageManager(m_storageDll, connectionstring, m_storagePersistPrimInventories);
@@ -1254,14 +1249,7 @@ namespace OpenSim
         /// <param name="usernum">The first out parameter describing the number of all the avatars in the Region server</param>
         public void GetAvatarNumber(out int usernum)
 		{
-			int accounter = 0;
+			usernum = m_sceneManager.GetCurrentSceneAvatars().Count;
-
-			foreach (ScenePresence presence in m_sceneManager.GetCurrentSceneAvatars()) {
-				//presence.RegionHandle;
-				accounter++;
-			}
-
-			usernum = accounter;
 		}
 
         /// <summary>

ThirdParty/3Di/LoadBalancer/TcpClient.cs

@@ -37,8 +37,6 @@ namespace OpenSim.ApplicationPlugins.LoadBalancer {
     public class AsynchronousClient {
         private static ManualResetEvent connectDone = new ManualResetEvent(false);
         private static ManualResetEvent sendDone = new ManualResetEvent(false);
-        private static ManualResetEvent receiveDone = new ManualResetEvent(false);
-        private static String response = String.Empty;
 
         public static Socket StartClient(string hostname, int port) {
             try {
@@ -114,7 +112,10 @@ namespace OpenSim.ApplicationPlugins.LoadBalancer {
             try {
                 Socket client = (Socket) ar.AsyncState;
                 int bytesSent = client.EndSend(ar);
+                if(bytesSent > 0)
+                {
                     //Console.WriteLine("Sent {0} bytes to server.", bytesSent);
+                }
                 sendDone.Set();
             } catch (Exception e) {
                 Console.WriteLine(e.ToString());

ThirdParty/3Di/LoadBalancer/TcpServer.cs

@@ -89,7 +89,6 @@ namespace OpenSim.ApplicationPlugins.LoadBalancer {
         }
 
         public static void ReadCallback(IAsyncResult ar) {
-            String content = String.Empty;
             StateObject state = (StateObject) ar.AsyncState;
             Socket handler = state.workSocket;
 
@@ -183,23 +182,6 @@ namespace OpenSim.ApplicationPlugins.LoadBalancer {
 
             handler.BeginReceive( state.buffer, 0, StateObject.BufferSize, 0, new AsyncCallback(ReadCallback), state);
         }
-        
-        private static void Send(Socket handler, String data) {
-            byte[] byteData = Encoding.ASCII.GetBytes(data);
-            handler.BeginSend(byteData, 0, byteData.Length, 0, new AsyncCallback(SendCallback), handler);
-        }
-
-        private static void SendCallback(IAsyncResult ar) {
-            try {
-                Socket handler = (Socket) ar.AsyncState;
-                int bytesSent = handler.EndSend(ar);
-                //Console.WriteLine("Sent {0} bytes to client.", bytesSent);
-                handler.Shutdown(SocketShutdown.Both);
-                handler.Close();
-            } catch (Exception e) {
-                Console.WriteLine(e.ToString());
-            }
-        }
     }
 
     public class TcpServer {

ThirdParty/3Di/RegionMonitor/ServerPlugin/RegionMonitorPlugin.cs

@@ -1,129 +0,0 @@
-/*
-* Copyright (c) Contributors, http://opensimulator.org/
-* See CONTRIBUTORS.TXT for a full list of copyright holders.
-*
-* Redistribution and use in source and binary forms, with or without
-* modification, are permitted provided that the following conditions are met:
-*     * Redistributions of source code must retain the above copyright
-*       notice, this list of conditions and the following disclaimer.
-*     * Redistributions in binary form must reproduce the above copyright
-*       notice, this list of conditions and the following disclaimer in the
-*       documentation and/or other materials provided with the distribution.
-*     * Neither the name of the OpenSim Project nor the
-*       names of its contributors may be used to endorse or promote products
-*       derived from this software without specific prior written permission.
-*
-* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
-* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
-* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-* 
-*/
-using System;
-using System.Runtime.Remoting;
-using System.Threading;
-using Mono.Addins;
-using OpenSim;
-using OpenSim.Framework.Console;
-using MonitorLib;
-
-[assembly:Addin]
-[assembly:AddinDependency ("OpenSim", "0.5")]
-
-namespace OpenSim.ApplicationPlugins.RegionMonitor
-{
-	[Extension("/OpenSim/Startup")]
-	public class RegionMonitorPlugin : MonitorLibBase, IApplicationPlugin
-	{
-		protected Thread m_mointorThread;
-		protected static OpenSimMain m_openSimMain;
-
-		public void Initialise(OpenSimMain opensim)
-		{
-			m_openSimMain = opensim;
-			Start();
-			MainLog.Instance.Verbose("Monitor", "Region monitor is runing ...");
-		}
-
-		public void Close()
-		{
-		}
-
-		public void Start()
-		{
-			// start monitor thread (remoting module)
-			m_mointorThread = new Thread(new ThreadStart(StartMonitor));
-			m_mointorThread.IsBackground = true;
-			m_mointorThread.Start();
-		}
-
-		private void StartMonitor()
-		{
-			try
-			{
-				Object lockObj = new Object();
-
-				RemotingConfiguration.Configure("monitorS.config", false);
-
-				lock (lockObj)
-				{
-					System.Threading.Monitor.Wait(lockObj);
-				}
-			}
-			catch (Exception e)
-			{
-				MainLog.Instance.Warn("MONITOR", "Error - " + e.Message);
-			}
-		}
-
-		public override bool FetchInfo(out string outstr)
-		{
-			MainLog.Instance.Verbose("MONITOR", "Fetch Information from Region server");
-			bool status = true;
-			string startTime = "";
-			string upTime = "";
-			int userNumber = 0;
-			int regionNumber = 0;
-			m_openSimMain.GetRunTime(out startTime, out upTime);
-			m_openSimMain.GetAvatarNumber(out userNumber);
-			m_openSimMain.GetRegionNumber(out regionNumber);
-			outstr = startTime
-					+ "," + upTime
-					+ "," + regionNumber
-					+ "," + userNumber;
-			return status;
-		}
-
-
-		public override bool MoveRegion()
-		{
-			MainLog.Instance.Verbose("MONITOR", "Move Region");
-			bool status = true;
-
-			return status;
-		}
-
-		public override bool SplitRegion()
-		{
-			MainLog.Instance.Verbose("MONITOR", "Split Region");
-			bool status = true;
-
-			return status;
-		}
-
-		public override bool MergeScenes()
-		{
-			MainLog.Instance.Verbose("MONITOR", "Merge Scenes");
-			bool status = true;
-
-			return status;
-		}
-
-	}
-}