Mercurial > hg > xemacs-beta
view tests/gutter-test.el @ 5659:e63bb7b22c8f
Add compiler macros for #'equal, #'member, ... where #'eq, #'memq appropriate.
lisp/ChangeLog addition:
2012-05-07 Aidan Kehoe <kehoea@parhasard.net>
* cl-macs.el:
* cl-macs.el (cl-non-fixnum-number-p): Rename, to
cl-non-immediate-number-p. This is a little more informative as a
name, though still not ideal, in that it will give t for some
immediate fixnums on 64-bit builds.
* cl-macs.el (eql):
* cl-macs.el (define-star-compiler-macros):
* cl-macs.el (delq):
* cl-macs.el (remq):
Use the new name.
* cl-macs.el (cl-equal-equivalent-to-eq-p): New.
* cl-macs.el (cl-car-or-pi): New.
* cl-macs.el (cl-cdr-or-pi): New.
* cl-macs.el (equal): New compiler macro.
* cl-macs.el (member): New compiler macro.
* cl-macs.el (assoc): New compiler macro.
* cl-macs.el (rassoc): New compiler macro.
If any of #'equal, #'member, #'assoc or #'rassoc has a constant
argument such that #'eq, #'memq, #'assq or #'rassq, respectively,
are equivalent, make the substitution. Relevant in files like
ispell.el, there's a reasonable amount of code out there that
doesn't quite get the distinction.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Mon, 07 May 2012 17:56:24 +0100 |
| parents | 308d34e9f07d |
| children |
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;;; Copyright (C) 1998 Andy Piper ;; 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/>. (setq str "Hello\nAgain") (setq str-ext (make-extent 0 5 str)) (set-extent-begin-glyph str-ext (make-glyph [xpm :file "../etc/xemacs-icon.xpm"])) (set-extent-property str-ext 'mouse-face 'highlight) (setq str2 "Hello\n") (setq str2-ext (make-extent 0 1 str2)) (set-extent-begin-glyph str2-ext (make-glyph [button :width 5 :height 1 :face modeline-mousable :callback (set-specifier bottom-gutter-visible-p '(str2)) :descriptor "ok" :selected t])) (set-specifier bottom-gutter-height 'autodetect) (set-specifier bottom-gutter-border-width 2) (set-gutter-element bottom-gutter 'str (make-glyph [layout :orientation vertical :margin-width 4 :vertically-justify center :horizontally-justify left :items ([string :data "Fontifying glyphs.c..."] [layout :orientation horizontal :items ([progress-gauge :value 0 :pixel-height 24 :pixel-width 250 :descriptor "Progress"] [button :pixel-height 24 :descriptor " Stop " :callback (quote quit)])])])) (set-gutter-element-visible-p bottom-gutter-visible-p 'str t) (set-gutter-element left-gutter 'str2 str2) (set-gutter-element-visible-p left-gutter-visible-p 'str2 t)