diff --git a/ChangeLog b/ChangeLog index f91e0c676..1af10a33c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2004-09-29 Mike Kestner + + * glib/GString.cs : new marshaling class for GStrings. Used by + generator to map GString params and returns onto managed strings. + * glib/Makefile.am : add new file. + 2004-09-27 Mike Kestner * gtk/Button.custom : add a ctor (Widget). reworked from patch by diff --git a/glib/GString.cs b/glib/GString.cs new file mode 100644 index 000000000..ee01062dd --- /dev/null +++ b/glib/GString.cs @@ -0,0 +1,58 @@ +// GLib.GString.cs : Marshaler for GStrings +// +// Author: Mike Kestner +// +// 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 (string text); + + public GString (string text) + { + handle = g_string_new (text); + } + + public IntPtr Handle { + get { + return handle; + } + } + + public static string PtrToString (IntPtr ptr) + { + return Marshal.PtrToStringAnsi (ptr); + } + } +} + diff --git a/glib/Makefile.am b/glib/Makefile.am index e2b3fce0e..8dd028c2f 100644 --- a/glib/Makefile.am +++ b/glib/Makefile.am @@ -17,6 +17,7 @@ sources = \ EnumWrapper.cs \ FileUtils.cs \ GException.cs \ + GString.cs \ Idle.cs \ IWrapper.cs \ ListBase.cs \