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//
// System.Reflection/Pointer.cs
//
// Author:
// Paolo Molaro (lupus@ximian.com)
//
// (C) 2003 Ximian, Inc. http://www.ximian.com
//
//
//
// Copyright (C) 2004 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.Globalization;
using System.Runtime.CompilerServices;
using System.Runtime.Serialization;
using System.Runtime.InteropServices;
namespace System.Reflection {
#if NET_2_0
[ComVisible (true)]
[Serializable]
#endif
[CLSCompliant(false)]
public unsafe sealed class Pointer : ISerializable {
void *data;
#pragma warning disable 169, 414
Type type;
#pragma warning restore 169, 414
private Pointer () {
}
public static object Box (void *ptr, Type type)
{
if (type == null)
throw new ArgumentNullException ("type");
if (!type.IsPointer)
throw new ArgumentException ("type");
Pointer res = new Pointer ();
res.data = ptr;
res.type = type;
return res;
}
public static void* Unbox (object ptr)
{
Pointer p = ptr as Pointer;
if (p == null)
throw new ArgumentException ("ptr");
return p.data;
}
void ISerializable.GetObjectData (SerializationInfo info, StreamingContext context)
{
throw new NotSupportedException ("Pointer deserializatioon not supported.");
}
}
}
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