From bde0c0da1c8d11433d37e905dc9bb4b17e7f6523 Mon Sep 17 00:00:00 2001
From: Alex Merry <alex.merry@cs.ox.ac.uk>
Date: Mon, 17 Dec 2012 16:02:59 +0000
Subject: Move the objc object release GFunc into gtkhelpers

---
 tikzit/src/gtk/gtkhelpers.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'tikzit/src/gtk/gtkhelpers.h')

diff --git a/tikzit/src/gtk/gtkhelpers.h b/tikzit/src/gtk/gtkhelpers.h
index 81a4d93..59b69bc 100644
--- a/tikzit/src/gtk/gtkhelpers.h
+++ b/tikzit/src/gtk/gtkhelpers.h
@@ -24,6 +24,14 @@
 #include <gtk/gtk.h>
 #import <gdk-pixbuf/gdk-pixbuf.h>
 
+/**
+ * Releases the Objective-C object pointed to by data
+ *
+ * Intended for use as a cleanup function in Glib/GObject-based
+ * code.
+ */
+void release_obj (gpointer data);
+
 NSString * gtk_editable_get_string (GtkEditable *editable, gint start, gint end);
 
 GdkRectangle gdk_rectangle_from_ns_rect (NSRect rect);
-- 
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