Mercurial > hg > xemacs-beta
view lisp/mule/english.el @ 5914:bd4d2c8ef9cc
Use the existing C-level line number cache within #'line-number.
src/ChangeLog addition:
2015-05-15 Aidan Kehoe <kehoea@parhasard.net>
* buffer.c:
* buffer.c (Fline_number): New C implementation, using the line
number cache of line-number.c, with a new optional BUFFER
argument.
* buffer.c (syms_of_buffer):
Make it available to Lisp.
* line-number.c (buffer_line_number):
New argument, RESPECT-NARROWING, describing whether to count from
the beginning of the visible region or from the beginning of the
buffer.
* line-number.h:
* line-number.h (buffer_line_number): Update its declaration.
* redisplay.c (window_line_number): Call it with the new argument.
lisp/ChangeLog addition:
2015-05-15 Aidan Kehoe <kehoea@parhasard.net>
* simple.el:
* simple.el (line-number): Moved to buffer.c; we have an existing
line number cache in C, it's a shame not to have it available.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Fri, 15 May 2015 18:11:47 +0100 |
parents | 308d34e9f07d |
children |
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;;; english.el --- English support -*- coding: iso-2022-7bit; -*- ;; Copyright (C) 1997,1999 Electrotechnical Laboratory, JAPAN. ;; Copyright (C) 2001, 2002 Ben Wing. ;; Licensed to the Free Software Foundation. ;; Keywords: multibyte character, character set, syntax, category ;; 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/>. ;;; Commentary: ;; We need nothing special to support English on Emacs. Selecting ;; English as a language environment is one of the ways to reset ;; various multilingual environment to the original setting. ;;; Code (set-language-info-alist "English" '((tutorial . "TUTORIAL") (locale "en" "C") (charset ascii) (coding-system iso-8859-1) (coding-priority iso-8859-1) (native-coding-system iso-8859-1) (sample-text . "Hello!, Hi!, How are you?") (documentation . "\ Nothing special is needed to handle English.") )) ;; Make "ASCII" an alias of "English" language environment. (set-language-info-alist "ASCII" (cdr (assoc "English" language-info-alist))) ;;; english.el ends here