Small documentation tweak

[~andy/gtk] / gtk / gtkradiobutton.h

diff --git a/gtk/gtkradiobutton.h b/gtk/gtkradiobutton.h
index 84e704282142a3a8c6e4b45f09a306a1c0c65078..b4121a66e47bd93c32dd98d4d3771f8695c71da3 100644 (file)
--- a/gtk/gtkradiobutton.h
+++ b/gtk/gtkradiobutton.h
@@ -12,9 +12,7 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
  */
 
 /*
@@ -24,14 +22,14 @@
  * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
  */
 
-#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
-#error "Only <gtk/gtk.h> can be included directly."
-#endif
-
 #ifndef __GTK_RADIO_BUTTON_H__
 #define __GTK_RADIO_BUTTON_H__
 
 
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
 #include <gtk/gtkcheckbutton.h>
 
 
@@ -53,7 +51,7 @@ struct _GtkRadioButton
 {
   GtkCheckButton check_button;
 
-  /* <private> */
+  /*< private >*/
   GtkRadioButtonPrivate *priv;
 };
 
@@ -65,6 +63,7 @@ struct _GtkRadioButtonClass
   void (*group_changed) (GtkRadioButton *radio_button);
 
   /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
   void (*_gtk_reserved2) (void);
   void (*_gtk_reserved3) (void);
   void (*_gtk_reserved4) (void);
@@ -86,7 +85,8 @@ GtkWidget* gtk_radio_button_new_with_mnemonic_from_widget (GtkRadioButton *radio
 GSList*    gtk_radio_button_get_group                     (GtkRadioButton *radio_button);
 void       gtk_radio_button_set_group                     (GtkRadioButton *radio_button,
                                                            GSList         *group);
-
+void            gtk_radio_button_join_group        (GtkRadioButton        *radio_button,
+                                                    GtkRadioButton        *group_source);
 G_END_DECLS
 
 #endif /* __GTK_RADIO_BUTTON_H__ */