Mercurial > hg > xemacs-beta
view etc/README @ 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 | a883e09e54f7 |
| children |
line wrap: on
line source
This directory contains some text files of documentation for XEmacs or of interest to XEmacs users, some programs used by or with XEmacs, and the file of on-line documentation for XEmacs. COPYING GNU Public License ChangeLog ChangeLog for etc/ ETAGS.EBNF Description of TAGS file format Emacs.ad Sample Resource file HELLO Hello in many languages (Mule test file) InstallGuide Fast track to installation NEWS XEmacs 21.5 release information ONEWS Older release information OONEWS Even older release information README This file TUTORIAL Tutorial for first time users (English version) TUTORIAL.* Tutorials in non-English languages VEGETABLES XEmacs 21.5 code names XKeysymDB X Keysym Database with Motif bindings cbx.png "Created by XEmacs" logo (150x54 8bpp) ctags.1 Ctags man page custom/ Images used in Custom mode editclient.sh Either start up XEmacs or connect to a running one emacskeys.sco emacsstrs.sco Special files for running on an SCO console eos/ Images for EOS support (GUD) etags.1 Etags man page gnuattach.1 Gnuattach man page gnuclient.1 Gnuclient man page gnudoit.1 Gnudoit man page gnuserv.1 Gnuserv man page gnuserv.README Original README file from gnuserv gray1.xbm Halftone gray bitmap (16x16) idd/ ? package-index.LATEST.gpg ? photos/* Various pictures of XEmacs developers recycle.xpm Chartreuse recycle cursor (51x51) recycle2.xpm Chartreuse recycle cursor (32x32) refcard.ps.gz Postscript version of XEmacs reference card refcard.tex XEmacs reference card sample.Xdefaults (legacy -- to be removed) sample.Xresources Example ~/.Xresources file sample.init.el Example ~/.xemacs/init.el file sparcworks/ Support files for Sparcworks tests/ Testcases for external widget toolbar/ Image files for the toolbar trash.xpm B&W garbage can icon (32x46) unicode/ Unicode conversion tables xemacs-X-16.png Violet boxed X icon (16x16) xemacs-X-32.png Violet boxed X icon (32x32) xemacs-X.ico Violet boxed X icon in MS Windows format xemacs-beta.xpm XEmacs Beta logo for splashscreen (388x145) xemacs-enhanced.png "XEmacs-enhanced" logo (90x32) xemacs-fe.sh XEmacs frontend driver xemacs-icon.xpm Color XE on page icon (48x48) xemacs-icon2.xbm B&W kitchen sink icon (50x50) xemacs-icon2.xpm Color kitchen sink icon (50x50) xemacs-icon3.xpm Grayscale X icon (48x48) xemacs.1 XEmacs man page xemacs.xbm Half-tone XEmacs logo (266x61) xemacs.xpm XEmacs logo for splashscreen (388x145)