Use bool for boolean in xterm.c

* frame.h, nsterm.m, w32term.c, w32term.h, xterm.c:
(x_set_window_size, x_bitmap_icon):
* nsterm.m (ns_frame_raise_lower, x_new_font):
* termhooks.h (struct terminal.toggle_invisible_pointer_hook)
(struct terminal.frame_raise_lower_hook):
* w32term.c (w32_frame_raise_lower):
* xterm.c, xterm.h (x_text_icon):
* xterm.c (x_update_window_begin, x_update_window_end)
(x_update_end, x_after_update_window_line)
(x_set_glyph_string_gc, x_draw_glyph_string_background)
(x_draw_glyph_string_foreground)
(x_draw_composite_glyph_string_foreground)
(x_alloc_lighter_color, x_draw_relief_rect)
(x_draw_glyph_string_box, x_draw_image_relief)
(x_draw_image_glyph_string, x_draw_stretch_glyph_string)
(x_draw_underwave, x_draw_glyph_string, x_show_hourglass)
(x_hide_hourglass):
(XFillRectangle) [HAVE_GTK3]:
(XTtoggle_invisible_pointer, frame_highlight, frame_unhighlight)
(x_focus_changed, x_find_modifier_meanings, note_mouse_movement)
(XTmouse_position, xt_action_hook, xt_horizontal_action_hook)
(x_send_scroll_bar_event, xm_scroll_callback)
(xg_scroll_callback, xaw_jump_callback, xaw_scroll_callback)
(x_create_toolkit_scroll_bar)
(x_create_horizontal_toolkit_scroll_bar)
(x_set_toolkit_horizontal_scroll_bar_thumb, x_scroll_bar_create)
(x_scroll_bar_set_handle, XTset_vertical_scroll_bar)
(XTset_horizontal_scroll_bar, x_scroll_bar_expose)
(x_scroll_bar_handle_click, x_scroll_bar_note_movement)
(x_scroll_bar_report_motion)
(x_horizontal_scroll_bar_report_motion, x_net_wm_state)
(handle_one_xevent, XTread_socket, x_draw_bar_cursor)
(x_draw_window_cursor, x_clear_errors)
(x_trace_wire, x_new_font, x_set_offset, wm_supports)
(set_wm_state, x_set_sticky, get_current_wm_state)
(do_ewmh_fullscreen, x_handle_net_wm_state)
(x_check_expected_move, x_sync_with_move, x_wait_for_event)
(x_set_window_size_1, XTframe_raise_lower)
(x_make_frame_visible, x_iconify_frame)
(x_timeout_atimer_activated_flag, same_x_server, x_display_ok)
(x_term_init, x_process_timeouts, x_activate_timeout_atimer)
(x_delete_terminal, x_initialize, syms_of_xterm):
Use bool for boolean.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/termhooks.h b/src/termhooks.h
index 9cab853ed3d..137e77ac2ef 100644
--- a/src/termhooks.h
+++ b/src/termhooks.h
@@ -451,7 +451,7 @@ struct terminal
   void (*delete_glyphs_hook) (struct frame *, int);
 
   void (*ring_bell_hook) (struct frame *f);
-  void (*toggle_invisible_pointer_hook) (struct frame *f, int invisible);
+  void (*toggle_invisible_pointer_hook) (struct frame *f, bool invisible);
 
   void (*reset_terminal_modes_hook) (struct terminal *);
   void (*set_terminal_modes_hook) (struct terminal *);
@@ -496,10 +496,10 @@ struct terminal
      support overlapping frames, so there's no need to raise or lower
      anything.
 
-     If RAISE_FLAG is non-zero, F is brought to the front, before all other
-     windows.  If RAISE_FLAG is zero, F is sent to the back, behind all other
+     If RAISE_FLAG, F is brought to the front, before all other
+     windows.  If !RAISE_FLAG, F is sent to the back, behind all other
      windows.  */
-  void (*frame_raise_lower_hook) (struct frame *f, int raise_flag);
+  void (*frame_raise_lower_hook) (struct frame *f, bool raise_flag);
 
   /* If the value of the frame parameter changed, this hook is called.
      For example, if going from fullscreen to not fullscreen this hook