diff options
Diffstat (limited to 'lisp/international/latin1-disp.el')
| -rw-r--r-- | lisp/international/latin1-disp.el | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/lisp/international/latin1-disp.el b/lisp/international/latin1-disp.el index bda2c51ab9d..4b6ef9833e5 100644 --- a/lisp/international/latin1-disp.el +++ b/lisp/international/latin1-disp.el @@ -1,4 +1,4 @@ -;;; latin1-disp.el --- display tables for other ISO 8859 on Latin-1 terminals -*-coding: utf-8;-*- +;;; latin1-disp.el --- display tables for other ISO 8859 on Latin-1 terminals -*- lexical-binding: t; -*- ;; Copyright (C) 2000-2021 Free Software Foundation, Inc. @@ -86,8 +86,8 @@ use either \\[customize] or the function `latin1-display'." :group 'latin1-display :type 'boolean :require 'latin1-disp - :initialize 'custom-initialize-default - :set (lambda (symbol value) + :initialize #'custom-initialize-default + :set (lambda (_symbol value) (if value (apply #'latin1-display latin1-display-sets) (latin1-display)))) @@ -186,7 +186,7 @@ character set." 'arabic-iso8859-6 (car (remq 'ascii (get-language-info language 'charset)))))) - (map-charset-chars #'(lambda (range arg) + (map-charset-chars #'(lambda (range _arg) (standard-display-default (car range) (cdr range))) charset)) (sit-for 0)) @@ -201,11 +201,10 @@ character set: `latin-2', `hebrew' etc." (char (and info (decode-char (car (remq 'ascii info)) ?\ )))) (and char (char-displayable-p char)))) -(defun latin1-display-setup (set &optional force) +(defun latin1-display-setup (set &optional _force) "Set up Latin-1 display for characters in the given SET. SET must be a member of `latin1-display-sets'. Normally, check -whether a font for SET is available and don't set the display if it -is. If FORCE is non-nil, set up the display regardless." +whether a font for SET is available and don't set the display if it is." (cond ((eq set 'latin-2) (latin1-display-identities set) @@ -735,7 +734,7 @@ is. If FORCE is non-nil, set up the display regardless." (sit-for 0)) ;;;###autoload -(defcustom latin1-display-ucs-per-lynx nil +(defcustom latin1-display-ucs-per-lynx nil ;FIXME: Isn't this a minor mode? "Set up Latin-1/ASCII display for Unicode characters. This uses the transliterations of the Lynx browser. The display isn't changed if the display can render Unicode characters. @@ -745,8 +744,8 @@ use either \\[customize] or the function `latin1-display'." :group 'latin1-display :type 'boolean :require 'latin1-disp - :initialize 'custom-initialize-default - :set (lambda (symbol value) + :initialize #'custom-initialize-default + :set (lambda (_symbol value) (if value (latin1-display-ucs-per-lynx 1) (latin1-display-ucs-per-lynx -1)))) |