[vala] glib-2.0: Add g_utf8_collate_key* bindings

[Jürg Billeter <juergbi src gnome org>]

commit b47db94058c2742a0be2f36dd68cf382a001442c
Author: Simon Wenner <simon wenner ch>
Date:   Wed Jun 9 23:35:41 2010 +0200

    glib-2.0: Add g_utf8_collate_key* bindings
    
    Fixes bug 621151.

 vapi/glib-2.0.vapi |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/vapi/glib-2.0.vapi b/vapi/glib-2.0.vapi
index b8b8dc2..66635b4 100644
--- a/vapi/glib-2.0.vapi
+++ b/vapi/glib-2.0.vapi
@@ -989,6 +989,10 @@ public class string {
 	public string casefold (ssize_t len = -1);
 	[CCode (cname = "g_utf8_collate")]
 	public int collate (string str2);
+	[CCode (cname = "g_utf8_collate_key")]
+	public string collate_key (ssize_t len = -1);
+	[CCode (cname = "g_utf8_collate_key_for_filename")]
+	public string collate_key_for_filename (ssize_t len = -1);
 
 	[CCode (cname = "g_locale_to_utf8")]
 	public string locale_to_utf8 (ssize_t len, out size_t bytes_read, out size_t bytes_written, out GLib.Error error = null);