[vala] glib-2.0: Add g_node_unlink binding

[Jürg Billeter <juergbi src gnome org>]

commit 7c19727acd122d646a497a0885f001c61e3284bb
Author: Michal Hruby <michal mhr gmail com>
Date:   Mon Aug 9 09:26:46 2010 +0200

    glib-2.0: Add g_node_unlink binding

 vapi/glib-2.0.vapi |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)
---
diff --git a/vapi/glib-2.0.vapi b/vapi/glib-2.0.vapi
index 86f8efb..00b6282 100644
--- a/vapi/glib-2.0.vapi
+++ b/vapi/glib-2.0.vapi
@@ -3772,6 +3772,16 @@ namespace GLib {
 		public uint n_nodes (TraverseFlags flags);
 		public uint max_height ();
 
+		[CCode (cname = "g_node_unlink")]
+		public void _unlink ();
+		[CCode (cname = "g_node_unlink_vala")]
+		public Node<G> unlink ()
+		{
+			void *ptr = this;
+			_unlink ();
+			return (Node<G>) (owned) ptr;
+		}
+
 		public G data;
 		public Node next;
 		public Node prev;