@condition: the triggering condition.
-<!-- ##### USER_FUNCTION GdkDestroyNotify ##### -->
-<para>
-A callback function called when a piece of user data is
-no longer being stored by GDK. Will typically free the
-structure or object that @data points to.
-</para>
-
-@data: the user data.
-
-
<!-- ##### FUNCTION gdk_input_add ##### -->
gint source,
GdkInputCondition condition);
-#ifndef GDK_DISABLE_DEPRECATED
-
-typedef void (*GdkDestroyNotify) (gpointer data);
-
-#endif /* GDK_DISABLE_DEPRECATED */
-
struct _GdkPoint
{
gint x;