path: root/extra/monodevelop-debugger-mdb/support_mdb_2.4.2.patch

Index: monodevelop-debugger-mdb/Mono.Debugging.Backend.Mdb/IDebuggerServer.cs
===================================================================
--- monodevelop-debugger-mdb.orig/Mono.Debugging.Backend.Mdb/IDebuggerServer.cs	2009-07-01 09:23:09.000000000 +0100
+++ monodevelop-debugger-mdb/Mono.Debugging.Backend.Mdb/IDebuggerServer.cs	2009-07-01 09:25:21.000000000 +0100
@@ -32,6 +32,8 @@
 {
 	public interface IDebuggerServer
 	{
+		string InitializeMdb (string mdbVersion);
+		
 		void Run (DebuggerStartInfo startInfo);
 
 		void Stop ();
Index: monodevelop-debugger-mdb/Mono.Debugging.Backend.Mdb/MonoDebuggerSession.cs
===================================================================
--- monodevelop-debugger-mdb.orig/Mono.Debugging.Backend.Mdb/MonoDebuggerSession.cs	2009-07-01 09:23:18.000000000 +0100
+++ monodevelop-debugger-mdb/Mono.Debugging.Backend.Mdb/MonoDebuggerSession.cs	2009-07-01 09:25:21.000000000 +0100
@@ -37,11 +37,13 @@
 	public class MonoDebuggerSession: DebuggerSession
 	{
 		DebuggerController controller;
+		static string detectedMdbVersion;
 		
 		public void StartDebugger ()
 		{
 			controller = new DebuggerController (this, Frontend);
 			controller.StartDebugger ();
+			InitMdbVersion ();
 		}
 		
 		public override void Dispose ()
@@ -54,6 +56,12 @@
 		{
 			controller.DebuggerServer.Run (startInfo);
 		}
+		
+		void InitMdbVersion ()
+		{
+			// Cache detected mdb versions, so version detection is done only once
+			detectedMdbVersion = controller.DebuggerServer.InitializeMdb (detectedMdbVersion);
+		}
 
 		protected override void OnAttachToProcess (int processId)
 		{
Index: monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/DebuggerServer.cs
===================================================================
--- monodevelop-debugger-mdb.orig/Mono.Debugging.Server.Mdb/DebuggerServer.cs	2009-07-01 09:24:51.000000000 +0100
+++ monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/DebuggerServer.cs	2009-07-01 09:25:21.000000000 +0100
@@ -39,6 +39,7 @@
 		Dictionary<int, ST.WaitCallback> breakUpdates = new Dictionary<int,ST.WaitCallback> ();
 		bool breakUpdateEventsQueued;
 		
+		MdbAdaptor mdbAdaptor;
 		AsyncEvaluationTracker asyncEvaluationTracker;
 		RuntimeInvokeManager invokeManager;
 
@@ -51,6 +52,7 @@
 		public DebuggerServer (IDebuggerController dc)
 		{
 			this.controller = dc;
+			
 			MarshalByRefObject mbr = (MarshalByRefObject)controller;
 			ILease lease = mbr.GetLifetimeService() as ILease;
 			lease.Register(this);
@@ -79,8 +81,18 @@
 			}
 		}
 
+		public MdbAdaptor MdbAdaptor {
+			get { return mdbAdaptor; }
+		}
+
 		#region IDebugger Members
 
+		public string InitializeMdb (string mdbVersion)
+		{
+			mdbAdaptor = MdbAdaptorFactory.CreateAdaptor (mdbVersion);
+			return mdbAdaptor.MdbVersion;
+		}
+
 		public void Run (DL.DebuggerStartInfo startInfo)
 		{
 			try {
@@ -91,6 +103,7 @@
 
 				DebuggerConfiguration config = new DebuggerConfiguration ();
 				config.LoadConfiguration ();
+				mdbAdaptor.InitializeConfiguration (config);
 				debugger = new MD.Debugger (config);
 				
 				debugger.ModuleLoadedEvent += OnModuleLoadedEvent;
Index: monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/Makefile
===================================================================
--- monodevelop-debugger-mdb.orig/Mono.Debugging.Server.Mdb/Makefile	2009-07-01 09:24:35.000000000 +0100
+++ monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/Makefile	2009-07-01 09:25:21.000000000 +0100
@@ -59,6 +59,8 @@
 	ICollectionAdaptor.cs \
 	IndexerValueReference.cs \
 	LiteralValueReference.cs \
+	MdbAdaptor.cs \
+	MdbAdaptorFactory.cs \
 	NamespaceValueReference.cs \
 	NRefactoryEvaluator.cs \
 	NullValueReference.cs \
@@ -77,7 +79,9 @@
 
 DATA_FILES = 
 
-RESOURCES = 
+RESOURCES =  \
+	MdbAdaptor-2-0.cs \
+	MdbAdaptor-2-4-2.cs 
 
 EXTRAS = \
 	ChangeLog 
Index: monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptor-2-0.cs
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptor-2-0.cs	2009-07-01 09:25:21.000000000 +0100
@@ -0,0 +1,40 @@
+// 
+// MdbAdaptor_2_0.cs
+//  
+// Author:
+//       Lluis Sanchez Gual <lluis@novell.com>
+// 
+// Copyright (c) 2009 Novell, Inc (http://www.novell.com)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+using System;
+
+namespace DebuggerServer
+{
+	public class MdbAdaptor_2_0: MdbAdaptor
+	{
+		public override void AbortThread (Mono.Debugger.Thread thread, Mono.Debugger.RuntimeInvokeResult result)
+		{
+			result.Abort ();
+			result.CompletedEvent.WaitOne ();
+			thread.AbortInvocation ();
+		}
+	}
+}
Index: monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptor-2-4-2.cs
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptor-2-4-2.cs	2009-07-01 09:25:21.000000000 +0100
@@ -0,0 +1,51 @@
+// 
+// MdbAdaptor22.cs
+//  
+// Author:
+//       Lluis Sanchez Gual <lluis@novell.com>
+// 
+// Copyright (c) 2009 Novell, Inc (http://www.novell.com)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+using System;
+using Mono.Debugger;
+
+namespace DebuggerServer
+{
+	public class MdbAdaptor_2_4_2: MdbAdaptor
+	{
+		public override void SetupXsp (DebuggerConfiguration config)
+		{
+			config.SetupXSP ();
+			config.StopOnManagedSignals = true;
+		}
+		
+		public override void InitializeConfiguration (Mono.Debugger.DebuggerConfiguration config)
+		{
+			base.InitializeConfiguration (config);
+			config.RedirectOutput = true;
+		}
+
+		public override void AbortThread (Mono.Debugger.Thread thread, Mono.Debugger.RuntimeInvokeResult result)
+		{
+			result.Abort ();
+		}
+	}
+}
Index: monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptor.cs
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptor.cs	2009-07-01 09:25:21.000000000 +0100
@@ -0,0 +1,62 @@
+// 
+// MdbAdaptor.cs
+//  
+// Author:
+//       Lluis Sanchez Gual <lluis@novell.com>
+// 
+// Copyright (c) 2009 Novell, Inc (http://www.novell.com)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+using System;
+using MDB=Mono.Debugger;
+using Mono.Debugging.Backend.Mdb;
+
+namespace DebuggerServer
+{
+	public abstract class MdbAdaptor
+	{
+		public MdbAdaptor ()
+		{
+			MdbVersion = "2.0";
+		}
+		
+		public string MdbVersion { get; internal set; }
+		
+		public virtual void SetupXsp (MDB.DebuggerConfiguration config)
+		{
+			ThrowNotSupported ("ASP.NET debugging not supported");
+		}
+		
+		public virtual void InitializeBreakpoint (MDB.SourceBreakpoint bp)
+		{
+		}
+		
+		public virtual void InitializeConfiguration (MDB.DebuggerConfiguration config)
+		{
+		}
+		
+		public abstract void AbortThread (MDB.Thread thread, MDB.RuntimeInvokeResult result);
+		
+		public void ThrowNotSupported (string feature)
+		{
+			throw new InvalidOperationException (feature + ". You need to install a more recent Mono Debugger version.");
+		}
+	}
+}
Index: monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptorFactory.cs
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/MdbAdaptorFactory.cs	2009-07-01 09:25:21.000000000 +0100
@@ -0,0 +1,128 @@
+// 
+// MdbAdaptorFactory.cs
+//  
+// Author:
+//       Lluis Sanchez Gual <lluis@novell.com>
+// 
+// Copyright (c) 2009 Novell, Inc (http://www.novell.com)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+using System;
+using System.Reflection;
+using System.Diagnostics;
+using System.IO;
+
+namespace DebuggerServer
+{
+	public static class MdbAdaptorFactory
+	{
+		// Bump this version number if any change is in MdbAdaptor or subclases
+		const int ApiVersion = 2;
+		
+		static readonly string[] supportedVersions = new string[] {"2-4-2", "2-0"};
+		
+		public static MdbAdaptor CreateAdaptor (string mdbVersion)
+		{
+			ProcessStartInfo pinfo = new ProcessStartInfo ();
+			pinfo.FileName = "gmcs";
+			
+			if (mdbVersion != null) {
+				MdbAdaptor mdb = TryCreateAdaptor (pinfo, mdbVersion);
+				if (mdb == null)
+					throw new InvalidOperationException ("Unsupported MDB version");
+				return mdb;
+			}
+			
+			foreach (string v in supportedVersions) {
+				MdbAdaptor mdb = TryCreateAdaptor (pinfo, v);
+				if (mdb != null)
+					return mdb;
+			}
+			throw new InvalidOperationException ("Unsupported MDB version");
+		}
+		
+		static MdbAdaptor TryCreateAdaptor (ProcessStartInfo pinfo, string versions)
+		{
+			string[] versionsArray = versions.Split ('|');
+			string version = versionsArray [0];
+			
+			string tmpPath = Path.GetTempPath ();
+			tmpPath = Path.Combine (tmpPath, "monodevelop-debugger-mdb");
+			if (!Directory.Exists (tmpPath))
+				Directory.CreateDirectory (tmpPath);
+			
+			string outFile = Path.Combine (tmpPath, "adaptor-" + ApiVersion + "--" + version + ".dll");
+			
+			string[] refAssemblies = new string [] {
+				typeof(MdbAdaptorFactory).Assembly.Location,
+				typeof(Mono.Debugger.Debugger).Assembly.Location,
+				typeof(Mono.Debugging.Client.DebuggerSession).Assembly.Location,
+				typeof(Mono.Debugging.Backend.Mdb.IDebuggerServer).Assembly.Location
+			};
+			
+			DateTime refsTime = DateTime.MinValue;
+			foreach (string rasm in refAssemblies) {
+				DateTime t = File.GetLastWriteTime (rasm);
+				if (t > refsTime)
+					refsTime = t;
+			}
+			
+			if (!File.Exists (outFile) || File.GetLastWriteTime (outFile) < refsTime) {
+				string args = "/t:library ";
+				args += "\"/out:" + outFile + "\" ";
+				foreach (string rasm in refAssemblies)
+					args += "\"/r:" + rasm + "\" ";
+				
+				// Write the source code for all required classes
+				foreach (string ver in versionsArray) {
+					Stream s = typeof(MdbAdaptorFactory).Assembly.GetManifestResourceStream ("MdbAdaptor-" + ver + ".cs");
+					StreamReader sr = new StreamReader (s);
+					string txt = sr.ReadToEnd ();
+					sr.Close ();
+					s.Close ();
+					
+					string csfile = Path.Combine (tmpPath, "adaptor-" + ver + ".cs");
+					File.WriteAllText (csfile, txt);
+					args += "\"" + csfile + "\" ";
+				}
+				
+				pinfo.Arguments = args;
+				Process proc = Process.Start (pinfo);
+				proc.WaitForExit ();
+				if (proc.ExitCode != 0)
+					return null;
+				Console.WriteLine ("Generated: " + outFile);
+			}
+			
+			Assembly asm = Assembly.LoadFrom (outFile);
+			Type at = asm.GetType ("DebuggerServer.MdbAdaptor_" + version.Replace ('-','_'));
+			if (at != null) {
+				try {
+					MdbAdaptor a = (MdbAdaptor) Activator.CreateInstance (at);
+					a.MdbVersion = version;
+					return a;
+				} catch {
+					// MDB version not really supported
+				}
+			}
+			return null;
+		}
+	}
+}
Index: monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/RuntimeInvokeManager.cs
===================================================================
--- monodevelop-debugger-mdb.orig/Mono.Debugging.Server.Mdb/RuntimeInvokeManager.cs	2009-07-01 09:24:00.000000000 +0100
+++ monodevelop-debugger-mdb/Mono.Debugging.Server.Mdb/RuntimeInvokeManager.cs	2009-07-01 09:25:21.000000000 +0100
@@ -52,9 +52,7 @@
 					lock (operationsToCancel) {
 						if (!aborted) {
 							aborted = true;
-							res.Abort ();
-							res.CompletedEvent.WaitOne ();
-							ctx.Thread.AbortInvocation ();
+							Server.Instance.MdbAdaptor.AbortThread (ctx.Thread, res);
 							WaitToStop (ctx.Thread);
 						}
 					}
@@ -73,9 +71,7 @@
 						}
 						else
 							aborted = true;
-						res.Abort ();
-						res.CompletedEvent.WaitOne ();
-						ctx.Thread.AbortInvocation ();
+						Server.Instance.MdbAdaptor.AbortThread (ctx.Thread, res);
 						WaitToStop (ctx.Thread);
 						throw new TimeOutException ();
 					}