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//
// System.ComponentModel.Win32Exception.cs
//
// Author:
// Dick Porter (dick@ximian.com)
//
// (C) 2002 Ximian, Inc. http://www.ximian.com
// Copyright (C) 2005 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.Security;
using System.Security.Permissions;
using System.Runtime.InteropServices;
using System.Runtime.Serialization;
using System.Collections;
using System.Globalization;
using System.Runtime.CompilerServices;
namespace System.ComponentModel
{
[Serializable, SuppressUnmanagedCodeSecurity]
public class Win32Exception : ExternalException
{
private int native_error_code;
// [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
public Win32Exception ()
: base (W32ErrorMessage (Marshal.GetLastWin32Error ()))
{
native_error_code = Marshal.GetLastWin32Error ();
}
// [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
public Win32Exception (int error)
: base (W32ErrorMessage (error))
{
native_error_code = error;
}
// [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
public Win32Exception (int error, string message)
: base (message)
{
native_error_code = error;
}
[SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
public Win32Exception (string message)
: base (message)
{
native_error_code = Marshal.GetLastWin32Error ();
}
[SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
public Win32Exception (string message, Exception innerException)
: base (message, innerException)
{
native_error_code = Marshal.GetLastWin32Error ();
}
protected Win32Exception(SerializationInfo info,
StreamingContext context)
: base (info, context) {
native_error_code = info.GetInt32 ("NativeErrorCode");
}
public int NativeErrorCode {
get {
return(native_error_code);
}
}
[SecurityPermission (SecurityAction.Demand, SerializationFormatter = true)]
public override void GetObjectData(SerializationInfo info, StreamingContext context)
{
if (info == null)
throw new ArgumentNullException ("info");
info.AddValue ("NativeErrorCode", native_error_code);
base.GetObjectData (info, context);
}
[MethodImplAttribute (MethodImplOptions.InternalCall)]
internal static extern string W32ErrorMessage (int error_code);
}
}
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