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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
line wrap: on
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;;; gtk-select.el --- Lisp interface to GTK selections.

;; Copyright (C) 1990, 1997 Free Software Foundation, Inc.
;; Copyright (C) 1995 Sun Microsystems.
;; 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:

;; This file is dumped with XEmacs (when GTK support is compiled in).
;; #### Only copes with copying/pasting text

;;; Code:

(defun gtk-get-secondary-selection ()
  "Return text selected from some GTK window."
  (get-selection 'SECONDARY))

(defun gtk-own-secondary-selection (selection &optional type)
  "Make a secondary GTK Selection of the given argument.  The argument may be a
string or a cons of two markers (in which case the selection is considered to
be the text between those markers)."
  (interactive (if (not current-prefix-arg)
		   (list (read-string "Store text for pasting: "))
		 (list (cons ;; these need not be ordered.
			(copy-marker (point-marker))
			(copy-marker (mark-marker))))))
  (own-selection selection 'SECONDARY))

(defun gtk-notice-selection-requests (selection type successful)
  "for possible use as the value of `gtk-sent-selection-hooks'."
  (if (not successful)
      (message "Selection request failed to convert %s to %s"
	       selection type)
    (message "Sent selection %s as %s" selection type)))

(defun gtk-notice-selection-failures (selection type successful)
  "for possible use as the value of `gtk-sent-selection-hooks'."
  (or successful
      (message "Selection request failed to convert %s to %s"
	       selection type)))

;(setq gtk-sent-selection-hooks 'gtk-notice-selection-requests)
;(setq gtk-sent-selection-hooks 'gtk-notice-selection-failures)