Some more doc cleanups

docs/reference/gio/gio-sections.txt

@@ -2066,6 +2066,8 @@ g_zlib_decompressor_get_type
 <TITLE>GFileDescriptorBased</TITLE>
 GFileDescriptorBased
 g_file_descriptor_based_get_fd
+<SUBSECTION Standard>
+GFileDescriptorBaseIFace
 <SUBSECTION Private>
 g_file_descriptor_based_get_type
 G_FILE_DESCRIPTOR_BASED

docs/reference/gobject/gobject-sections.txt

@@ -54,7 +54,6 @@ g_type_class_peek_static
 g_type_class_unref
 g_type_class_peek_parent
 g_type_class_add_private
-g_type_class_get_private
 g_type_add_class_private
 g_type_interface_peek
 g_type_interface_peek_parent
@@ -119,6 +118,7 @@ g_type_check_is_value_type
 g_type_check_value
 g_type_check_value_holds
 g_type_instance_get_private
+g_type_class_get_private
 g_type_test_flags
 g_type_name_from_instance
 g_type_name_from_class

docs/reference/gobject/tmpl/gobject-unused.sgml

@@ -64,6 +64,15 @@ are set for @type.
 @flags:   Bitwise combination of #GTypeFlags and #GTypeFundamentalFlags.
 @Returns: #TRUE if all @flags are set for @type, #FALSE otherwise.
 
+<!-- ##### FUNCTION g_type_class_get_private ##### -->
+<para>
+
+</para>
+
+@klass: 
+@private_type: 
+@Returns: 
+
 <!-- ##### FUNCTION g_type_instance_is_a ##### -->
 <para>
 Determines if @instance adheres to the interface exported

gobject/gtype.c

@@ -4373,39 +4373,12 @@ g_type_init (void)
  * the type and all of its parent types are allocated
  * sequentially in the same memory block as the public
  * structures. This function should be called in the
- * type's class_init() function. The private structure can
- * be retrieved using the G_TYPE_INSTANCE_GET_PRIVATE() macro.
- * The following example shows attaching a private structure
- * <structname>MyObjectPrivate</structname> to an object
- * <structname>MyObject</structname> defined in the standard GObject
- * fashion.
+ * type's class_init() function.
  *
- * |[
- * typedef struct _MyObjectPrivate MyObjectPrivate;
- *
- * struct _MyObjectPrivate {
- *   int some_field;
- * };
- *
- * #define MY_OBJECT_GET_PRIVATE(o)  \
- *    (G_TYPE_INSTANCE_GET_PRIVATE ((o), MY_TYPE_OBJECT, MyObjectPrivate))
- *
- * static void
- * my_object_class_init (MyObjectClass *klass)
- * {
- *   g_type_class_add_private (klass, sizeof (MyObjectPrivate));
- * }
- *
- * static int
- * my_object_get_some_field (MyObject *my_object)
- * {
- *   MyObjectPrivate *priv = MY_OBJECT_GET_PRIVATE (my_object);
- *
- *   return priv->some_field;
- * }
- * ]|
- *
- * Since: 2.4
+ * The private structure can be retrieved using the
+ * G_TYPE_CLASS_GET_PRIVATE() macro.
+ 
+ * Since: 2.24
  */
 void
 g_type_class_add_private (gpointer g_class,