1 files changed, 167 insertions, 0 deletions
diff --git a/mcs/class/Mono.CSharp.Debugger/IMonoSymbolWriter.cs b/mcs/class/Mono.CSharp.Debugger/IMonoSymbolWriter.cs
new file mode 100644
index 00000000000..c4f56049283
--- /dev/null
+++ b/mcs/class/Mono.CSharp.Debugger/IMonoSymbolWriter.cs
@@ -0,0 +1,167 @@
+//
+// System.Diagnostics.SymbolStore/IMonoSymbolWriter.cs
+//
+// Author:
+//   Martin Baulig (martin@gnome.org)
+//
+// This interface is derived from System.Diagnostics.SymbolStore.ISymbolWriter.
+//
+// (C) 2002 Ximian, Inc.  http://www.ximian.com
+//
+
+using System;
+using System.Reflection;
+using System.Reflection.Emit;
+using System.Diagnostics.SymbolStore;
+using System.Collections;
+using System.IO;
+	
+namespace Mono.CSharp.Debugger
+{
+	public interface IMonoSymbolWriter : ISymbolWriter
+	{ }
+
+	public interface ISourceFile
+	{
+		string FileName {
+			get;
+		}
+
+		ISourceMethod[] Methods {
+			get;
+		}
+
+		void AddMethod (ISourceMethod method);
+	}
+
+	public interface ISourceMethod
+	{
+		ISourceLine[] Lines {
+			get;
+		}
+
+		void AddLine (ISourceLine line);
+
+		ISourceBlock[] Blocks {
+			get;
+		}
+
+		ILocalVariable[] Locals {
+			get;
+		}
+
+		void AddLocal (ILocalVariable local);
+
+
+		ISourceLine Start {
+			get;
+		}
+
+		ISourceLine End {
+			get;
+		}
+
+		int Token {
+			get;
+		}
+
+		MethodInfo MethodInfo {
+			get;
+		}
+
+		ISourceFile SourceFile {
+			get;
+		}
+	}
+
+	public interface ISourceBlock
+	{
+		ISourceMethod SourceMethod {
+			get;
+		}
+
+		ILocalVariable[] Locals {
+			get;
+		}
+
+		void AddLocal (ILocalVariable local);
+
+		ISourceBlock[] Blocks {
+			get;
+		}
+
+		void AddBlock (ISourceBlock block);
+
+		ISourceLine Start {
+			get;
+		}
+
+		ISourceLine End {
+			get;
+		}
+
+		int ID {
+			get;
+		}
+	}
+
+	public enum SourceOffsetType
+	{
+		OFFSET_NONE,
+		OFFSET_IL,
+		OFFSET_LOCAL,
+		OFFSET_PARAMETER
+	}
+
+	public interface ISourceLine
+	{
+		SourceOffsetType OffsetType {
+			get;
+		}
+
+		int Offset {
+			get;
+		}
+
+		int Row {
+			get;
+		}
+
+		int Column {
+			get;
+		}
+	}
+
+	public interface IVariable
+	{
+		string Name {
+			get;
+		}
+
+		ISourceLine Line {
+			get;
+		}
+
+		byte[] Signature {
+			get;
+		}
+
+		Type Type {
+			get;
+		}
+
+		int Token {
+			get;
+		}
+
+		int Index {
+			get;
+		}
+	}
+
+	public interface ILocalVariable : IVariable
+	{ }
+
+	public interface IMethodParameter : IVariable
+	{ }
+}