71 lines
1.7 KiB
C#
71 lines
1.7 KiB
C#
// GException.cs : GError handling
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//
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// Authors: Rachel Hestilow <hestilow@ximian.com>
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//
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// Copyright (c) 2002 Rachel Hestilow
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the Lesser GNU General
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// Public License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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namespace GLib {
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using System;
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using System.Runtime.InteropServices;
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public class GException : Exception
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{
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IntPtr errptr;
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public GException (IntPtr errptr) : base ()
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{
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this.errptr = errptr;
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}
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struct GError {
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public int Domain;
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public int Code;
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public IntPtr Msg;
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}
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public int Code {
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get {
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GError err = (GError) Marshal.PtrToStructure (errptr, typeof (GError));
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return err.Code;
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}
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}
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public int Domain {
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get {
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GError err = (GError) Marshal.PtrToStructure (errptr, typeof (GError));
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return err.Domain;
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}
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}
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public override string Message {
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get {
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GError err = (GError) Marshal.PtrToStructure (errptr, typeof (GError));
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return Marshaller.Utf8PtrToString (err.Msg);
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}
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}
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[DllImport (Global.GLibNativeDll, CallingConvention = CallingConvention.Cdecl)]
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static extern void g_clear_error (ref IntPtr errptr);
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~GException ()
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{
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g_clear_error (ref errptr);
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}
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}
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}
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