106 lines
3.4 KiB
C#
106 lines
3.4 KiB
C#
//
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// System.ComponentModel.Win32Exception.cs
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//
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// Author:
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// Dick Porter (dick@ximian.com)
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//
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// (C) 2002 Ximian, Inc. http://www.ximian.com
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// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System.Security;
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using System.Security.Permissions;
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using System.Runtime.InteropServices;
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using System.Runtime.Serialization;
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using System.Collections;
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using System.Globalization;
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using System.Runtime.CompilerServices;
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namespace System.ComponentModel
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{
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[Serializable, SuppressUnmanagedCodeSecurity]
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public class Win32Exception : ExternalException
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{
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private int native_error_code;
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// [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
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public Win32Exception ()
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: base (W32ErrorMessage (Marshal.GetLastWin32Error ()))
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{
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native_error_code = Marshal.GetLastWin32Error ();
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}
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// [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
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public Win32Exception (int error)
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: base (W32ErrorMessage (error))
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{
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native_error_code = error;
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}
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// [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
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public Win32Exception (int error, string message)
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: base (message)
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{
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native_error_code = error;
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}
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[SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
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public Win32Exception (string message)
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: base (message)
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{
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native_error_code = Marshal.GetLastWin32Error ();
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}
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[SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
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public Win32Exception (string message, Exception innerException)
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: base (message, innerException)
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{
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native_error_code = Marshal.GetLastWin32Error ();
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}
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protected Win32Exception(SerializationInfo info,
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StreamingContext context)
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: base (info, context) {
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native_error_code = info.GetInt32 ("NativeErrorCode");
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}
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public int NativeErrorCode {
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get {
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return(native_error_code);
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}
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}
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[SecurityPermission (SecurityAction.Demand, SerializationFormatter = true)]
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public override void GetObjectData(SerializationInfo info, StreamingContext context)
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{
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if (info == null)
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throw new ArgumentNullException ("info");
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info.AddValue ("NativeErrorCode", native_error_code);
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base.GetObjectData (info, context);
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}
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[MethodImplAttribute (MethodImplOptions.InternalCall)]
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internal static extern string W32ErrorMessage (int error_code);
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}
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}
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