Mercurial > hg > xemacs-beta
view lisp/glade.el @ 4502:8748a3f7ceb4
Handle varalias chains, custom variables in #'user-variable-p.
src/ChangeLog addition:
2008-08-23 Aidan Kehoe <kehoea@parhasard.net>
* eval.c (Fuser_variable_p): Moved to symbols.c
* symbols.c (Fcustom_variable_p): Moved here from custom.el.
(user_variable_alias_check_fun): Mapper function used in
`user-variable-p'.
(Fuser_variable_p): Moved here from eval.c, to allow it to examine
the variable alias chain. Expanded to check each entry in the
variable alias chain for signs of being a user variable;
documentation updated, noting the differences between GNU's
behaviour and ours (ours is a little more sensible)
(map_varalias_chain): New.
Given a C function, call it at least once for each symbol in a
symbol's varalias chain, signalling an error if there's a cycle,
and returning immediately if the function returns something other
than Qzero.
(Fdefvaralias): Correct the use of the word "alias" in the
docstring and in the argument name. Motivate this in a
comment. Add support for a DOCSTRING argument, something GNU has
too, and document this
* gc.c (vars_of_gc): Start the docstring of
`garbage-collection-messages' with an asterisk, to indicate that
it's a user variable.
lisp/ChangeLog addition:
2008-08-23 Aidan Kehoe <kehoea@parhasard.net>
* custom.el: Move #'custom-variable-p to C, since it's now called
from #'user-variable-p.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 23 Aug 2008 16:38:51 +0200 |
| parents | 7039e6323819 |
| children | 308d34e9f07d |
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;;; glade.el --- Import libglade functions 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 2, 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; see the file COPYING. If not, write to the Free ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA ;; 02111-1307, USA. ;;; Synched up with: Not in FSF ;;; Commentary: ;; This file is dumped with XEmacs (if glade was detected) (eval-and-compile (require 'gtk-ffi)) (globally-declare-fboundp '(gtk-import-function-internal gtk-call-function)) (gtk-import-function none glade_init) (gtk-import-function none glade_gnome_init) (gtk-import-function none glade_bonobo_init) (gtk-import-function none glade_load_module (GtkString . module)) (gtk-import-function GtkType glade_xml_get_type) (gtk-import-function GtkObject glade_xml_new (GtkString . filename) (GtkString . root)) (gtk-import-function GladeXML glade_xml_new_with_domain (GtkString . filename) (GtkString . root) (GtkString . domain)) (gtk-import-function GladeXML glade_xml_new_from_memory (GtkString . buffer) (gint . size) (GtkString . root) (GtkString . domain)) (gtk-import-function gboolean glade_xml_construct (GladeXML . self) (GtkString . filename) (GtkString . root) (GtkString . domain)) (gtk-import-function GtkWidget glade_xml_get_widget (GladeXML . xml) (GtkString . name)) (gtk-import-function GtkWidget glade_xml_get_widget_by_long_name (GladeXML . xml) (GtkString . longname)) (gtk-import-function GtkString glade_get_widget_name (GtkWidget . widget)) (gtk-import-function GtkString glade_get_widget_long_name (GtkWidget . widget)) (gtk-import-function GladeXML glade_get_widget_tree (GtkWidget . widget))