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Fix performance regression in refactored syntax cache setup. More doc improvements. * syntax.h (enum syntax_source): New. Specify whether syntax is from property or buffer. (struct syntax_cache): Use enum syntax_source source, instead of no_syntax_table_prop and use_code. Improve comments. (SOURCE_IS_TABLE): New predicate. (SYNTAX_CODE_FROM_CACHE): Use it instead of use_code, and adjust logic. * syntax.c (syntax_cache_table_was_changed): Check cache->source (cache->no_syntax_table_prop is gone). (reset_syntax_cache_range): All information about OBJECT and BUFFER is in CACHE already. Also reset markers in OBJECT if it is a buffer. Rename INFINITE to VALID_EVERYWHERE. (init_syntax_cache): Initialize source (cache->no_syntax_table_prop is gone). Maybe initialize start and end to null markers. Initialize cache range with reset_syntax_cache_range. (update_syntax_cache): Use source instead of no_syntax_table_prop and use_code. (setup_syntax_cache): Add header comment. Improve other comments. Make calls to reset_syntax_cache_range and init_syntax_cache match their prototypes. (init_buffer_syntax_cache): Use init_syntax_cache to do the work. (signal_syntax_cache_extent_changed): Make call to reset_syntax_cache_range match its prototype. Improve local variable naming.
author Stephen J. Turnbull <stephen@xemacs.org>
date Tue, 23 Aug 2011 04:41:45 +0900
parents 308d34e9f07d
children
line wrap: on
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;;; gtk-extra.el --- Import `GTK+ Extra' widgets into XEmacs

;; Copyright (C) 2000 Free Software Foundation

;; Maintainer: William Perry <wmperry@gnu.org>
;; Keywords: extensions, dumped

;; This file is part of XEmacs.

;; XEmacs is free software: you can redistribute it and/or modify it
;; under the terms of the GNU General Public License as published by the
;; Free Software Foundation, either version 3 of the License, or (at your
;; option) any later version.

;; XEmacs is distributed in the hope that it will be useful, but WITHOUT
;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
;; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
;; for more details.

;; You should have received a copy of the GNU General Public License
;; along with XEmacs.  If not, see <http://www.gnu.org/licenses/>.

;;; Synched up with: Not in FSF

;;; Commentary:

;; GTK+ Extra can be retrieved from http://magnet.fsu.edu/~feiguin/gtk

(eval-and-compile
  (require 'gtk-ffi))

(globally-declare-fboundp
 '(gtk-import-function-internal gtk-call-function))

;;; gtkbordercombo.h
(gtk-import-function GtkType gtk_border_combo_get_type)
(gtk-import-function GtkWidget gtk_border_combo_new)

;;; gtkcheckitem.h
(gtk-import-function GtkType gtk_check_item_get_type)
(gtk-import-function GtkWidget gtk_check_item_new)
(gtk-import-function GtkWidget gtk_check_item_new_with_label
		     (GtkString . label))

;;; gtkcolorcombo.h
(gtk-import-function GtkType gtk_color_combo_get_type)
(gtk-import-function GtkWidget gtk_color_combo_new)
(gtk-import-function GtkWidget gtk_color_combo_new_with_values
		     (gint . nrows)
		     (gint . ncols)
		     (GtkArrayOfString . color_names))
(gtk-import-function GtkString gtk_color_combo_get_color_at
		     (GtkColorCombo . combo)
		     (gint          . row)
		     (gint          . col))
;;;(gtk-import-function none gtk_color_combo_find_color
;;;		     (GtkColorCombo . combo)
;;;		     (GdkColor      . color)
;;;		     ((gint . out)  . row)
;;;		     ((gint . out)  . col))

;;; gtkcombobox.h
(gtk-import-function GtkType gtk_combobox_get_type)
(gtk-import-function GtkWidget gtk_combobox_new)
(gtk-import-function none gtk_combobox_hide_popdown_window)

;;; gtkdirtree.h
(gtk-import-function GtkType gtk_dir_tree_get_type)
(gtk-import-function GtkWidget gtk_dir_tree_new)
(gtk-import-function gint gtk_dir_tree_open_dir
		     (GtkDirTree . tree)
		     (GtkString  . path))

;;; gtkfilelist.h
(gtk-import-function GtkType gtk_file_list_get_type)
(gtk-import-function GtkWidget gtk_file_list_new
		     (guint . icon_width)
		     (gint  . mode)
		     (GtkString . path))
(gtk-import-function none gtk_file_list_set_filter
		     (GtkFileList . file_list)
		     (GtkString   . filter))
(gtk-import-function none gtk_file_list_open_dir
		     (GtkFileList . file_list)
		     (GtkString   . path))
(gtk-import-function GtkString gtk_file_list_get_path
		     (GtkFileList . file_list))
(gtk-import-function GtkString gtk_file_list_get_filename
		     (GtkFileList . file_list))

;;; gtkfontcombo.h
(gtk-import-function GtkType gtk_font_combo_get_type)
(gtk-import-function GtkWidget gtk_font_combo_new)
(gtk-import-function none gtk_font_combo_select
		     (GtkFontCombo . font_combo)
		     (GtkString    . family)
		     (gboolean     . bold)
		     (gboolean     . italic)
		     (gint         . height))
(gtk-import-function none gtk_font_combo_select_nth
		     (GtkFontCombo . font_combo)
		     (gint         . n)
		     (gboolean     . bold)
		     (gboolean     . italic)
		     (gint         . height))

;;; gtkiconfilesel.h
;;; gtkiconlist.h
;;; gtkitementry.h
;;; gtkplot.h
;;; gtkplotcanvas.h
;;; gtkplotpc.h
;;; gtkplotprint.h
;;; gtkplotps.h
;;; gtkpsfont.h
;;; gtksheet.h

(provide 'gtk-extra)