1 files changed, 87 insertions, 0 deletions
diff --git a/mono/DBusType/UInt64.cs b/mono/DBusType/UInt64.cs
new file mode 100644
index 00000000..2e474795
--- /dev/null
+++ b/mono/DBusType/UInt64.cs
@@ -0,0 +1,87 @@
+using System;
+using System.Runtime.InteropServices;
+using System.Reflection.Emit;
+
+using DBus;
+
+namespace DBus.DBusType
+{
+  /// <summary>
+  /// 64-bit unsigned integer.
+  /// </summary>
+  public class UInt64 : IDBusType
+  {
+    public const char Code = 't';
+    private System.UInt64 val;
+    
+    private UInt64()
+    {
+    }
+    
+    public UInt64(System.UInt64 val) 
+    {
+      this.val = val;
+    }
+
+    public UInt64(IntPtr iter)
+    {
+      this.val = dbus_message_iter_get_uint64(iter);
+    }
+    
+    public void Append(IntPtr iter)
+    {
+      if (!dbus_message_iter_append_uint64(iter, val))
+	throw new ApplicationException("Failed to append UINT64 argument:" + val);
+    }
+
+    public static bool Suits(System.Type type) 
+    {
+      switch (type.ToString()) {
+      case "System.UInt64":
+      case "System.UInt64&":
+	return true;
+      }
+      
+      return false;
+    }
+
+    public static void EmitMarshalIn(ILGenerator generator, Type type)
+    {
+      if (type.IsByRef) {
+	generator.Emit(OpCodes.Ldind_I8);
+      }
+    }
+
+    public static void EmitMarshalOut(ILGenerator generator, Type type, bool isReturn) 
+    {
+      generator.Emit(OpCodes.Unbox, type);
+      generator.Emit(OpCodes.Ldind_I8);
+      if (!isReturn) {
+	generator.Emit(OpCodes.Stind_I8);
+      }
+    }
+    
+    public object Get() 
+    {
+      return this.val;
+    }
+
+    public object Get(System.Type type)
+    {
+      switch (type.ToString()) 
+	{
+	case "System.UInt64":
+	case "System.UInt64&":
+	  return this.val;
+	default:
+	  throw new ArgumentException("Cannot cast DBus.Type.UInt64 to type '" + type.ToString() + "'");
+	}
+    }    
+
+    [DllImport("dbus-1")]
+    private extern static System.UInt64 dbus_message_iter_get_uint64(IntPtr iter);
+ 
+    [DllImport("dbus-1")]
+    private extern static bool dbus_message_iter_append_uint64(IntPtr iter, System.UInt64 value);
+  }
+}