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Diffstat (limited to 'gstreamer-sharp/glib-sharp/GException.cs')
| -rw-r--r-- | gstreamer-sharp/glib-sharp/GException.cs | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/gstreamer-sharp/glib-sharp/GException.cs b/gstreamer-sharp/glib-sharp/GException.cs new file mode 100644 index 0000000..a360a69 --- /dev/null +++ b/gstreamer-sharp/glib-sharp/GException.cs @@ -0,0 +1,57 @@ +// GException.cs : GError handling +// +// Authors: Rachel Hestilow <hestilow@ximian.com> +// +// Copyright (c) 2002 Rachel Hestilow +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of version 2 of the Lesser GNU General +// Public License as published by the Free Software Foundation. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this program; if not, write to the +// Free Software Foundation, Inc., 59 Temple Place - Suite 330, +// Boston, MA 02111-1307, USA. + + +namespace GLib { + + using System; + using System.Runtime.InteropServices; + + public class GException : Exception + { + IntPtr errptr; + + public GException (IntPtr errptr) : base () + { + this.errptr = errptr; + } + + struct GError { + public int Domain; + public int Code; + public IntPtr Msg; + } + + public override string Message { + get { + GError err = (GError) Marshal.PtrToStructure (errptr, typeof (GError)); + return Marshaller.Utf8PtrToString (err.Msg); + } + } + + [DllImport("libglib-2.0-0.dll")] + static extern void g_clear_error (ref IntPtr errptr); + ~GException () + { + g_clear_error (ref errptr); + } + } +} + |