GtkSharp/gdk/Pixdata.custom
Christian Hoff 58e97c087a 2009-09-02 Christian Hoff <christian_hoff@gmx.net>
* glib/Global.cs: Add a public constant field specifying the
	calling convention used by GLib and depending libraries.
	By now it's hardcoded to Cdecl as every non-Win32 runtime
	should ignore this attribute.
	* *.cs, *.custom: Use GLib.Global.CallingConvention for both
	pinvokes and callbacks. Plugs a stack leak on Win32. All
	pinvokes defaulted to StdCall and thus the stack was never
	cleaned up.

svn path=/trunk/gtk-sharp/; revision=141175
2009-09-02 20:17:37 +00:00

31 lines
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// Pixdata.Custom
//
// 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.
[DllImport ("libgdk_pixbuf-2.0-0.dll", CallingConvention = GLib.Global.CallingConvention)]
static extern IntPtr gdk_pixdata_serialize (ref Gdk.Pixdata raw, out uint len);
public byte [] Serialize () {
uint len;
IntPtr raw_ret = gdk_pixdata_serialize (ref this, out len);
byte [] data = new byte [len];
Marshal.Copy (raw_ret, data, 0, (int)len);
return data;
}