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Diffstat (limited to 'gstreamer-sharp/glib-sharp/GString.cs')
| -rw-r--r-- | gstreamer-sharp/glib-sharp/GString.cs | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/gstreamer-sharp/glib-sharp/GString.cs b/gstreamer-sharp/glib-sharp/GString.cs new file mode 100644 index 0000000..673103f --- /dev/null +++ b/gstreamer-sharp/glib-sharp/GString.cs @@ -0,0 +1,60 @@ +// GLib.GString.cs : Marshaler for GStrings +// +// Author: Mike Kestner <mkestner@ximian.com> +// +// Copyright (c) 2004 Novell, Inc. +// +// 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 GString : GLib.IWrapper { + + IntPtr handle; + + [DllImport("libglib-2.0-0.dll")] + static extern IntPtr g_string_free (IntPtr mem, bool free_segments); + + ~GString () + { + g_string_free (handle, true); + } + + [DllImport("libglib-2.0-0.dll")] + static extern IntPtr g_string_new (IntPtr text); + + public GString (string text) + { + IntPtr native_text = Marshaller.StringToPtrGStrdup (text); + handle = g_string_new (native_text); + Marshaller.Free (native_text); + } + + public IntPtr Handle { + get { + return handle; + } + } + + public static string PtrToString (IntPtr ptr) + { + return Marshaller.Utf8PtrToString (ptr); + } + } +} + |