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, 3 insertions, 3 deletions

diff --git a/src/w32term.c b/src/w32term.c
index f5424a4d5f1..5d5e572c475 100644
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -197,7 +197,7 @@ static void w32_define_cursor (Window, Cursor);
 
 void x_lower_frame (struct frame *);
 void x_scroll_bar_clear (struct frame *);
-void x_wm_set_size_hint (struct frame *, long, int);
+void x_wm_set_size_hint (struct frame *, long, bool);
 void x_raise_frame (struct frame *);
 void x_set_window_size (struct frame *, int, int, int);
 void x_wm_set_window_state (struct frame *, int);
@@ -5982,10 +5982,10 @@ x_destroy_window (struct frame *f)
 /* Set the normal size hints for the window manager, for frame F.
    FLAGS is the flags word to use--or 0 meaning preserve the flags
    that the window now has.
-   If USER_POSITION is nonzero, we set the USPosition
+   If USER_POSITION, set the USPosition
    flag (this is useful when FLAGS is 0).  */
 void
-x_wm_set_size_hint (struct frame *f, long flags, int user_position)
+x_wm_set_size_hint (struct frame *f, long flags, bool user_position)
 {
   Window window = FRAME_W32_WINDOW (f);