+2013-09-20 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.c (handle_one_xevent): Revert part of 2013-09-17 change
+ to avoid Bug#15398.
+
+2013-09-19 Eli Zaretskii <eliz@gnu.org>
+
+ * w32reg.c (w32_get_string_resource): Make the first 2 arguments
+ 'const char *' to avoid compiler warnings due to similar change in
+ the prototype of x_get_string_resource.
+
+2013-09-19 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.h (struct x_display_info): New members last_mouse_glyph_frame,
+ last_mouse_scroll_bar, last_mouse_glyph and last_mouse_movement_time,
+ going to replace static variables below. Adjust comments.
+ * xterm.c (last_mouse_glyph, last_mouse_glyph_frame)
+ (last_mouse_scroll_bar, last_mouse_movement_time): Remove.
+ (note_mouse_movement, XTmouse_position, x_scroll_bar_note_movement)
+ (x_scroll_bar_report_motion, handle_one_xevent, syms_of_xterm):
+ Related users changed.
+ * w32term.h (struct w32_display_info): New members last_mouse_glyph_frame,
+ last_mouse_scroll_bar, last_mouse_scroll_bar_pos, last_mouse_glyph and
+ last_mouse_movement_time, going to replace static variables below.
+ Adjust comments.
+ * w32term.c (last_mouse_glyph_frame, last_mouse_scroll_bar)
+ (last_mouse_scroll_bar_pos, last_mouse_glyph, last_mouse_movement_time):
+ Remove.
+ (note_mouse_movement, w32_mouse_position, w32_scroll_bar_handle_click)
+ (x_scroll_bar_report_motion, syms_of_w32term): Related users changed.
+ * nsterm.h (struct ns_display_info): New members last_mouse_glyph,
+ last_mouse_movement_time and last_mouse_scroll_bar, going to replace
+ static variables below.
+ * nsterm.m (last_mouse_glyph, last_mouse_movement_time)
+ (last_mouse_scroll_bar): Remove.
+ (note_mouse_movement, ns_mouse_position, mouseMoved, mouseEntered)
+ (mouseExited): Related users changed.
+
+2013-09-19 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Do not use external array to process X scroll bar messages.
+ * xterm.c (scroll_bar_windows, scroll_bar_windows_size): Remove.
+ (x_send_scroll_bar_event): Pack window pointer into two slots
+ of XClientMessageEvent if we're 64-bit. Adjust comment.
+ (x_scroll_bar_to_input_event): Unpack accordingly.
+
+2013-09-18 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Ifdef away recent changes which aren't relevant to NS port.
+ * dispextern.h (x_mouse_grabbed, x_redo_mouse_highlight)
+ [!HAVE_NS]: Declare as such.
+ * frame.c (x_mouse_grabbed, x_redo_mouse_highlight)
+ [!HAVE_NS]: Define as such.
+
+2013-09-18 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * frame.c (x_redo_mouse_highlight): New function
+ to factor out common code used in W32 and X ports.
+ * dispextern.h (x_redo_mouse_highlight): Add prototype.
+ * xterm.h (struct x_display_info):
+ * w32term.h (struct w32_display_info):
+ * nsterm.h (struct ns_display_info): New members
+ last_mouse_motion_frame, last_mouse_motion_x and
+ last_mouse_motion_y, going to replace static variables below.
+ * xterm.c (last_mouse_motion_event, last_mouse_motion_frame)
+ (redo_mouse_highlight): Remove.
+ (note_mouse_movement, syms_of_xterm): Adjust user.
+ (handle_one_xevent): Likewise. Use x_redo_mouse_highlight.
+ * w32term.c (last_mouse_motion_event, last_mouse_motion_frame)
+ (redo_mouse_highlight): Remove.
+ (note_mouse_movement, syms_of_w32term): Adjust user.
+ (w32_read_socket): Likewise. Use x_redo_mouse_highlight.
+ * nsterm.m (last_mouse_motion_position, last_mouse_motion_frame):
+ Remove.
+ (note_mouse_movement, mouseMoved, syms_of_nsterm):
+ * nsfns.m (compute_tip_xy): Adjust user.
+
+2013-09-18 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * frame.c (x_mouse_grabbed): New function.
+ * dispextern.h (x_mouse_grabbed): Add prototype.
+ (last_mouse_frame): Remove declaration.
+ * xterm.h (struct x_display_info):
+ * w32term.h (struct w32_display_info):
+ * nsterm.h (struct ns_display_info): New member
+ last_mouse_frame, going to replace...
+ * xdisp.c (last_mouse_frame): ...global variable.
+ (note_tool_bar_highlight):
+ * w32term.c (w32_mouse_position, w32_read_socket):
+ * xterm.c (XTmouse_position, handle_one_xevent):
+ Use x_mouse_grabbed.
+ * nsterm.m (ns_mouse_position, mouseDown): Adjust user.
+
+2013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * w32term.c (w32_read_socket): Avoid temporary
+ variables in a call to x_real_positions.
+ * xterm.c (handle_one_xevent): Likewise.
+
+2013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * frame.h (x_set_bitmap_icon) [!HAVE_NS]: New function.
+ (x_icon_type): Remove prototype.
+ (x_bitmap_icon) [!HAVE_NS]: Declare as such.
+ * frame.c (x_icon_type): Remove.
+ * w32term.c (x_make_frame_visible, x_iconify_frame):
+ * xterm.c (x_make_frame_visible, x_iconify_frame):
+ Use x_set_bitmap_icon to factor out common code.
+
+2013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * dispextern.h (check_x_display_info, x_get_string_resource):
+ Declare here just once and unify the latter.
+ * frame.c (check_x_display_info, x_get_string_resource):
+ * nsterm.h (check_x_display_info):
+ * xrdb.c (x_get_string_resource):
+ * xterm.h (check_x_display_info): Remove prototypes.
+ * nsfns.m (x_get_string_resource): Likewise. Adjust definition.
+ * w32reg.c (x_get_string_resource): Likewise.
+ (w32_get_rdb_resource): Adjust user.
+
+2013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.h (struct x_display_info): New member
+ x_pending_autoraise_frame, going to replace...
+ * xterm.c (pending_autoraise_frame): ...static variable.
+ (x_new_focus_frame, XTread_socket): Adjust users.
+ * w32term.h (struct w32_display_info): New member
+ w32_pending_autoraise_frame, going to replace...
+ * w32term.c (pending_autoraise_frame): ...global variable.
+ (x_new_focus_frame, w32_read_socket): Adjust users.
+
+2013-09-17 Glenn Morris <rgm@gnu.org>
+
+ * xdisp.c (message_dolog): If we create *Messages*,
+ switch it to messages-buffer-mode.
+
+2013-09-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ Don't overuse 'const' in types of locals.
+ * bidi.c (bidi_count_bytes):
+ * gtkutil.c, gtkutil.h (xg_event_is_for_menubar)
+ (xg_event_is_for_scrollbar):
+ * xselect.c (x_handle_property_notify)
+ (x_handle_selection_notify, x_handle_dnd_message):
+ * xsettings.c, xsettings.h (xft_settings_event):
+ * xterm.c (x_handle_net_wm_state, handle_one_event)
+ (x_menubar_window_to_frame, x_detect_focus_change)
+ (construct_mouse_click, note_mouse_movement)
+ (x_scroll_bar_to_input_event, x_scroll_bar_expose)
+ (x_scroll_bar_handle_click, x_scroll_bar_note_movement)
+ (handle_one_xevent, x_handle_net_wm_state):
+ * xterm.h (x_handle_property_notify, x_handle_selection_notify)
+ (x_handle_dnd_message):
+ Avoid unnecessary 'const', typically the second 'const' in
+ 'const foo * const arg', a 'const' that does not affect the API
+ and doesn't significantly help the human reader.
+
+2013-09-17 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * image.c (fn_g_type_init) [WINDOWSNT]: Define and load
+ only if Glib < 2.36.0.
+ (fn_g_type_init) [!WINDOWSNT]: Define only if Glib < 2.36.0.
+ * xsettings.c (init_gconf, init_gsettings): Do not check
+ for g_type_init.
+ * xterm.c (handle_one_xevent): Do not call to x_clear_area
+ if GTK >= 2.7.0.
+ (toplevel) [USE_MOTIF]: Include xlwmenu.h to pacify GCC.
+
+2013-09-16 Jan Djärv <jan.h.d@swipnet.se>
+
+ * xsettings.c (init_gconf, init_gsettings): Check for Glib 2.36.0
+ before calling g_type_init.
+
+ * font.c (syms_of_font): Move call to syms_of_(ns|mac)font ...
+
+ * nsterm.m (syms_of_nsterm): ... to here.
+
+2013-09-16 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.c (toolkit_scroll_bar_interaction): Use bool for boolean.
+ (ignore_next_mouse_click_timeout): Use Time as X does.
+ (handle_one_xevent): Avoid cast and use unsigned comparison.
+
+2013-09-16 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Do not copy X event in handle_one_xevent except KeyPress case.
+ Wnen XEvent is processed, it is unlikely to be changed except
+ KeyPress case, so we can avoid copying and use const pointer to
+ const data to make sure that an event is not changed elsewhere.
+ * xterm.c (handle_one_xevent): Change 2nd arg to 'const XEvent *
+ const' and do not create local copy except for the KeyPress event.
+ Use casts to avoid a few glitches. Adjust formatting. Add comments.
+ (SET_SAVED_BUTTON_EVENT): Remove and move the code to the only user.
+ (x_handle_net_wm_state, x_menubar_window_to_frame)
+ (x_detect_focus_change, construct_mouse_click, note_mouse_movement)
+ (x_scroll_bar_to_input_event, x_scroll_bar_expose)
+ (x_scroll_bar_handle_click, x_scroll_bar_note_movement):
+ * gtkutil.c (xg_event_is_for_menubar, xg_event_is_for_scrollbar):
+ * xselect.c (x_handle_property_notify, x_handle_selection_notify)
+ (x_handle_dnd_message):
+ * xsettings.c (xft_settings_event):
+ Use 'const XEvent * const' where appropriate.
+ * xterm.h, gtkutil.h, xsettngs.h: Adjust related prototypes.
+
+2013-09-16 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Fix X event waiting to handle multiple frames.
+ * frame.h (struct frame) [HAVE_X_WINDOWS]: New member wait_event_type.
+ * xterm.c (pending_event_wait): Remove. Adjust users.
+ (x_detect_focus_change): Pass frame arg.
+ (handle_one_xevent): Find related frame early and clear per-frame
+ wait_event_type only if this is an event for the relevant frame.
+ (x_wait_for_event): Use per-frame wait_event_type.
+
+2013-09-15 Jan Djärv <jan.h.d@swipnet.se>
+
+ * nsfns.m (Fx_create_frame): Fix font driver registration for
+ GNUStep.
+
+ * font.c (syms_of_font): Check MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
+ for syms_of_macfont.
+
+ * nsterm.m: Include macfont.h.
+ (ns_tmp_flags, ns_tmp_font): Remove.
+ (ns_compute_glyph_string_overhangs): Check for driver Qns.
+ (ns_draw_glyph_string): Use local variables instead of ns_tmp_flags,
+ ns_tmp_font. Call ns_draw_text_decoration here instead of nsfont.m.
+ (changeFont:): Fix code style. Check for font driver type when
+ getiing font.
+
+ * nsterm.h (FONT_DESCENT, FONT_ASCENT): Define to (f)->ascent and
+ (f)->descent.
+
+ * nsfont.m (ns_tmp_flags, ns_tmp_font): Remove.
+ (nsfont_open): Set font driver type.
+ Set font->ascent and font->descent. Figure out font instead of
+ ns_tmp_font, and flags instead of ns_tmp_flags.
+ Fix indentation. Remove call to ns_draw_text_decoration,
+ moved to nsterm.
+
+ * nsfns.m: Include macfont.h.
+ (Fx_create_frame): Register macfont driver, make a better default font.
+ (Fns_popup_font_panel): Get font from macfont driver, if used.
+
+ * macfont.m, macfont.h, maccuvs.h: New files.
+
+ * font.h: Declare syms_of_macfont.
+
+ * font.c (syms_of_font): Call syms_of_macfont.
+
+ * Makefile.in (NS_OBJ, SOME_MACHINE_OBJECTS): Add macfont.o.
+
+2013-09-15 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Drop VERTICAL_SCROLL_BAR_WIDTH_TRIM. For X, it is zero since 1999,
+ and it is always zero for others, so I assume that this is an ancient
+ leftover which nobody will want to change any more.
+ * xterm.h, w32term.h, nsterm.h (VERTICAL_SCROLL_BAR_WIDTH_TRIM): Remove.
+ (VERTICAL_SCROLL_BAR_INSIDE_WIDTH):
+ * frame.c (x_set_scroll_bar_width):
+ * w32fns.c (w32_createscrollbar):
+ * w32term.c (w32_set_vertical_scroll_bar):
+ * xfns.c (x_set_scroll_bar_default_width):
+ * xterm.c (XTflash, x_scroll_bar_create, XTset_vertical_scroll_bar)
+ (x_scroll_bar_expose): Related users changed.
+
+2013-09-15 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.h (FRAME_X_SCREEN_NUMBER): Add comment.
+ (BLACK_PIX_DEFAULT, WHITE_PIX_DEFAULT): Use FRAME_X_SCREEN_NUMBER.
+ (SCROLL_BAR_X_WIDGET, SET_SCROLL_BAR_X_WIDGET) [USE_X_TOOLKIT]:
+ Define as such.
+ * frame.h (FRAME_SMALLEST_CHAR_WIDTH, FRAME_SMALLEST_FONT_HEIGHT):
+ Define once here...
+ * nsterm.h, w32term.h, xterm.h: ...and not here.
+ * w32term.h (SCROLL_BAR_X_WIDGET, SET_SCROLL_BAR_X_WIDGET):
+ Remove unused Xisms.
+ * xterm.c, xfns.c (toplevel): Remove #ifdef HAVE_X_WINDOWS because
+ these modules are never compiled otherwise.
+
+2013-09-14 Eli Zaretskii <eliz@gnu.org>
+
+ * buffer.c (syms_of_buffer) <left-margin-width, right-margin-width>:
+ Doc fix. (Bug#15375)
+
+2013-09-13 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Unify Fx_focus_frame between all ports.
+ * frame.h (x_focus_frame): New prototype.
+ * xfns.c (Fx_focus_frame): Remove.
+ (syms_of_xfns): Do not defsubr it.
+ (x_focus_frame): X implementation.
+ * nsfns.m (Fx_focus_frame): Remove.
+ (syms_of_nsfns): Do not defsubr it.
+ (x_focus_frame): NS implementation.
+ * w32term.c (Fx_focus_frame): Remove.
+ (x_focus_on_frame): Rename to...
+ (x_focus_frame): W32 implementation.
+ * w32term.h (x_focus_on_frame): Remove prototype.
+ * w32fns.c (Fx_focus_frame): Remove.
+ (syms_of_w32fns): Do not defsubr it.
+ * frame.c (Fx_focus_frame): Define here.
+ (syms_of_frame): Defsubr here.
+ * gtkutil.c (xg_tool_bar_callback): Use x_focus_frame.
+
+2013-09-13 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Unify FRAME_window_system_DISPLAY_INFO macros between all ports.
+ All of them are replaced with FRAME_DISPLAY_INFO, defined in
+ each port to reference the port-specific window system data.
+ * msdos.h (FRAME_X_DISPLAY_INFO): Remove.
+ (FRAME_DISPLAY_INFO): Define.
+ * w32term.h (FRAME_W32_DISPLAY_INFO, FRAME_X_DISPLAY_INFO): Remove.
+ (FRAME_DISPLAY_INFO): Define. Adjust users.
+ * xterm.h (FRAME_X_DISPLAY_INFO): Remove.
+ (FRAME_DISPLAY_INFO): Define. Adjust users.
+ * frame.h (FRAME_RES_X, FRAME_RES_Y): Unify.
+ * font.c, frame.c, gtkutil.c, image.c, menu.c, msdos.c, nsfns.m:
+ * nsfont.m, nsterm.m, w32fns.c, w32font.c, w32menu.c, w32term.c:
+ * w32xfns.c, widget.c, xdisp.c, xfaces.c, xfns.c, xfont.c, xmenu.c:
+ * xselect.c, xterm.c: All related users changed.
+
+2013-09-13 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.h (x_window_to_frame, x_any_window_to_frame)
+ (x_menubar_window_to_frame): Remove prototypes.
+ * xfns.c (x_window_to_frame, x_any_window_to_frame)
+ (x_menubar_window_to_frame, x_top_window_to_frame):
+ Move from here...
+ * xterm.c (x_window_to_frame, x_any_window_to_frame)
+ (x_menubar_window_to_frame, x_top_window_to_frame):
+ ...to here and convert all but the last to static.
+
+2013-09-12 Eli Zaretskii <eliz@gnu.org>
+
+ * lisp.mk (lisp): Add w32-common-fns.elc.
+
+2013-09-12 Xue Fuqiao <xfq.free@gmail.com>
+
+ * charset.c (char_charset): Document an exception for char-charset.
+
+2013-09-12 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.h (x_display_info): New field last_user_time...
+ * xterm.c (toplevel): ...to replace static last_user_time.
+ (handle_one_xevent, x_ewmh_activate_frame): Adjust users.
+
+2013-09-12 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * xterm.c (x_set_scroll_bar_thumb) [USE_LUCID && !HAVE_XAW3D]: Clip
+ scroll bar values to prevent thumb from disappear and update comment.
+
+2013-09-11 Glenn Morris <rgm@gnu.org>
+
+ * emacs.c (usage_message): Possessive apostrophe tweak.
+
+2013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
+
+ * nsterm.m (syms_of_nsterm): Use Qns.
+ * w32fns.c (Fx_open_connection): Remove old '#if 0' code.
+ * w32term.c (w32_create_terminal, syms_of_w32term): Use Qw32.
+ * xfns.c (x_display_info_for_name, Fx_open_connection):
+ Remove old '#if 0' code.
+ (syms_of_xfns): Use Qx.
+ * termhooks.h (fullscreen_hook): Remove the leftover.
+ (struct terminal): Fix typo in comment.
+
+2013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Cleaning up a few X scroll bar bits.
+ * termhooks.h (enum scroll_bar_part): Add scroll_bar_nowhere member.
+ * xterm.h (struct scroll_bar) [USE_TOOLKIT_SCROLL_BARS && USE_LUCID]:
+ New member last_seen_part, going to replace...
+ * xterm.c [USE_TOOLKIT_SCROLL_BARS]: ...global last_scroll_bar_part.
+ (xt_action_hook) [USE_LUCID]: Adjust user.
+ (xm_scroll_callback, xg_scroll_callback): Do not bloat with
+ Lucid-specific scroll bar support.
+ (xaw_jump_callback, xaw_scroll_callback): Prefer enum scroll_par_part
+ to int and adjust to use last_seen_part member.
+ (x_set_toolkit_scroll_bar_thumb) [USE_LUCID]: Adjust user.
+ (x_scroll_bar_create) [USE_TOOLKIT_SCROLL_BARS && USE_LUCID]:
+ Initialize last_seen_part.
+
+2013-09-11 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * insdel.c (insert_from_buffer_1): Don't mark buffer as modified when
+ insert-buffer-substring an empty string.
+
+2013-09-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * xdisp.c (Ftool_bar_lines_needed): Declare as 'const' if ifdeffed out,
+ avoiding a GCC warning.
+
+2013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Ifdef away frame tool bar code when it is not really used.
+ * frame.h (struct frame) [HAVE_WINDOW_SYSTEM && !USE_GTK && !HAVE_NS]:
+ Move tool_bar_window, desired_tool_bar_string, current_tool_bar_string
+ and minimize_tool_bar_window_p under the above.
+ (fset_current_tool_bar_string, fset_desired_tool_bar_string)
+ (fset_tool_bar_window): Likewise.
+ * dispnew.c (clear_current_matrices, clear_desired_matrices)
+ (adjust_frame_glyphs_for_window_redisplay, free_glyphs, update_frame)
+ (change_frame_size_1):
+ * window.c (window_from_coordinates, Frecenter): Adjust users.
+ * window.h (WINDOW_TOOL_BAR_P): Define to zero when frame tool bar
+ code is not really used.
+ * xdisp.c (build_desired_tool_bar_string, display_tool_bar_line)
+ (tool_bar_lines_needed, MAX_FRAME_TOOL_BAR_HEIGHT, tool_bar_item_info)
+ (get_tool_bar_item, handle_tool_bar_click, note_tool_bar_highlight)
+ [!USE_GTK && !HAVE_NS]: Define as such.
+ (Ftool_bar_lines_needed, redisplay_tool_bar, show_mouse_face)
+ (note_mouse_highlight, expose_frame):
+ * xfns.c (x_set_tool_bar_lines):
+ * xterm.c (handle_one_xevent): Adjust users.
+
+2013-09-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix corruption with multiple emacsclient -t instances (Bug#15222).
+ This bug was introduced by my 2013-08-26 patch, which incorrectly
+ assumed that the terminfo implementation doesn't use termcap buffers.
+ * term.c (init_tty) [TERMINFO]: Remove optimization, as
+ these buffers apparently are used after all.
+ * termchar.h (TERMCAP_BUFFER_SIZE) [TERMINFO]: Define here too.
+ (struct tty_display_info): Define members termcap_term_buffer and
+ termcap_strings_buffer even if TERMINFO.
+
+2013-09-11 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Fix last change.
+ * data.c (Feqlsign, Flss, Fgtr, Fleq, Fgeq): Add convenient
+ 'usage' docstring entry to pacify make-docfile.
+
+2013-09-11 Barry O'Reilly <gundaetiapo@gmail.com>
+
+ Change comparison functions =, <, >, <=, >= to take many arguments.
+ * data.c: Change comparison functions' interface and implementation.
+ * lisp.h: Make arithcompare available for efficient two arg
+ comparisons.
+ * bytecode.c: Use arithcompare.
+ * fileio.c: Use new interface.
+
+2013-09-11 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * keyboard.c (read_char): Don't break immediate_echo (bug#15332).
+
+2013-09-10 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * eval.c (Feval): Document the new use of `lexical'.
+
+2013-09-09 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Review and drop old frame resize hack.
+ * frame.h (struct frame): Remove force_flush_display_p.
+ * dispnew.c (update_frame): Adjust user and don't call
+ flush_frame here. The comment has said that there was an issues
+ with redisplaying fringes, but I don't see any differences with
+ and without this hack. Hopefully we can continue without it.
+ * xdisp.c (clear_garbaged_frames): Adjust user and do not clear
+ current frame matrices twice if resized_p is set.
+
+2013-09-09 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Do not populate pure Xism x_sync to other ports.
+ * frame.h (x_sync): Move under HAVE_X_WINDOWS.
+ * frame.c (other_visible_frames) [HAVE_X_WINDOWS]: Use as such.
+ * nsfns.m, w32xfns.c (x_sync): Remove no-op.
+ * w32term.h (x_sync): Remove prototype.
+
+2013-09-09 Dmitry Antipov <dmantipov@yandex.ru>
+
+ Cleanup frame flushing.
+ * dispextern.h (struct redisplay_interface):
+ Drop flush_display_optional because flush_display is enough
+ for X and flushing via RIF is just a no-op for others.
+ * frame.h (flush_frame): New function.
+ * dispnew.c (update_frame):
+ * minibuf.c (read_minibuf):
+ * xdisp.c (echo_area_display, redisplay_preserve_echo_area):
+ Use it.
+ * keyboard.c (detect_input_pending_run_timers): Do not flush
+ all frames but selected one in redisplay_preserve_echo_area.
+ * nsterm.m (ns_flush): Remove no-op.
+ (ns_redisplay_interface): Adjust user.
+ * w32term.h (x_flush): Remove no-op.
+ (w32_redisplay_interface): Adjust user.
+ * xterm.c (x_flush): Simplify because we do not flush all
+ frames at once any more. Adjust comment.
+ (x_redisplay_interface): Adjust user.
+
2013-09-07 Paul Eggert <eggert@cs.ucla.edu>
Port --without-x --enable-gcc-warnings to Fedora 19.