gnutls.c, gtkutil.c: Use bool for boolean.

* gnutls.c (gnutls_global_initialized, init_gnutls_functions)
(emacs_gnutls_handle_error):
* gtkutil.c (xg_check_special_colors, xg_prepare_tooltip)
(xg_hide_tooltip, xg_create_frame_widgets)
(create_dialog, xg_uses_old_file_dialog)
(xg_get_file_with_chooser, xg_get_file_with_selection)
(xg_get_file_name, xg_have_tear_offs, create_menus, xg_create_widget)
(xg_item_label_same_p, xg_update_menubar)
(xg_modify_menubar_widgets, xg_event_is_for_menubar)
(xg_ignore_gtk_scrollbar, xg_set_toolkit_scroll_bar_thumb)
(xg_event_is_for_scrollbar, xg_pack_tool_bar, xg_make_tool_item)
(is_box_type, xg_tool_item_stale_p, xg_update_tool_bar_sizes)
(update_frame_tool_bar, free_frame_tool_bar):
* gtkutil.c, w32term.c, xterm.c (x_wm_set_size_hint):
* nsmenu.m (ns_update_menubar):
* nsmenu.m, w32menu.c, xmenu.c (set_frame_menubar):
* xfns.c (Fx_show_tip) [USE_GTK]:
Use bool for boolean.
* gtkutil.c (xg_update_frame_menubar):
* xmenu.c (update_frame_menubar):
Return void, not int, since caller ignores return value.
* gtkutil.c (xg_change_toolbar_position):
Return void, not 1.

1 files changed, 5 insertions, 6 deletions

diff --git a/src/xmenu.c b/src/xmenu.c
index 06d6cb055c0..96a1ae87fdc 100644
--- a/src/xmenu.c
+++ b/src/xmenu.c
@@ -834,13 +834,13 @@ menubar_selection_callback (Widget widget, LWLIB_ID id, XtPointer client_data)
 #endif /* not USE_GTK */
 
 /* Recompute all the widgets of frame F, when the menu bar has been
-   changed.  Value is non-zero if widgets were updated.  */
+   changed.  */
 
-static int
+static void
 update_frame_menubar (FRAME_PTR f)
 {
 #ifdef USE_GTK
-  return xg_update_frame_menubar (f);
+  xg_update_frame_menubar (f);
 #else
   struct x_output *x;
   int columns, rows;
@@ -851,7 +851,7 @@ update_frame_menubar (FRAME_PTR f)
   x = f->output_data.x;
 
   if (!x->menubar_widget || XtIsManaged (x->menubar_widget))
-    return 0;
+    return;
 
   block_input ();
   /* Save the size of the frame because the pane widget doesn't accept
@@ -882,7 +882,6 @@ update_frame_menubar (FRAME_PTR f)
   EmacsFrameSetCharSize (x->edit_widget, columns, rows);
   unblock_input ();
 #endif
-  return 1;
 }
 
 #ifdef USE_LUCID
@@ -921,7 +920,7 @@ apply_systemfont_to_menu (struct frame *f, Widget w)
    it is set the first time this is called, from initialize_frame_menubar.  */
 
 void
-set_frame_menubar (FRAME_PTR f, int first_time, int deep_p)
+set_frame_menubar (FRAME_PTR f, bool first_time, bool deep_p)
 {
   xt_or_gtk_widget menubar_widget;
 #ifdef USE_X_TOOLKIT