GtkSharp/generator/ConstFilenameGen.cs
Mike Kestner 9f780a56b2 2007-09-21 Mike Kestner <mkestner@novell.com>
* generator/*.cs: add DefaultValue prop for obtaining a
	sane value when we need to return a value but something bad has 
	happened such that we can't get a real value.  Needed for iface
	signal marshaling, among other places we're partially working 
	around it now.

svn path=/trunk/gtk-sharp/; revision=86157
2007-09-21 16:37:04 +00:00

53 lines
1.5 KiB
C#

// ConstFilenameGen.cs - The Const Filename type Generatable.
//
// Author: Mike Kestner <mkestner@novell.com>
//
// Copyright (c) 2005 Novell, Inc.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the 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
// General Public License for more details.
//
// You should have received a copy of the GNU 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 GtkSharp.Generation {
using System;
public class ConstFilenameGen : SimpleBase, IManualMarshaler {
public ConstFilenameGen (string ctype) : base (ctype, "string", "null") {}
public override string MarshalType {
get {
return "IntPtr";
}
}
public override string FromNative (string var)
{
return "GLib.Marshaller.FilenamePtrToString (" + var + ")";
}
public string AllocNative (string managed_var)
{
return "GLib.Marshaller.StringToFilenamePtr (" + managed_var + ")";
}
public string ReleaseNative (string native_var)
{
return "GLib.Marshaller.Free (" + native_var + ")";
}
}
}