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From: Emanuel Berg via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: font-lock as a single command
Date: Sat, 13 Feb 2021 02:54:57 +0100	[thread overview]
Message-ID: <87zh08buku.fsf@zoho.eu> (raw)
In-Reply-To: trinity-f2e970a1-71a8-4717-a8c0-e40f7338897a-1613177917426@3c-app-mailcom-bs05

Christopher Dimech wrote:

> (defun supinf-raise-cruc (pos)
>   "Raise and lower typeface at position POS."
>   (unless (or (memq (get-text-property pos 'face)
> 		    '(font-lock-constant-face font-lock-builtin-face))
> 	      ;; Check for backslash quoting
> 	      (let ((odd nil) (pos pos))
> 		(while (eq (char-before pos) ?\\)
> 		  (setq pos (1- pos) odd (not odd)))
> 		odd))
>     (if (eq (char-after pos) ?^)
> 	`(face supr-tfc display (raise ,(car deviat-supinf)))
>       `(face infr-tfc display (raise ,(cadr deviat-supinf))) )))

Take it one function at a time. Does this work?
-- 
underground experts united
http://user.it.uu.se/~embe8573
https://dataswamp.org/~incal




  parent reply	other threads:[~2021-02-13  1:54 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-12 23:20 font-lock as a single command Christopher Dimech
2021-02-12 23:44 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-12 23:58   ` Christopher Dimech
2021-02-13  0:06     ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  0:17       ` Christopher Dimech
2021-02-13  0:04   ` Christopher Dimech
2021-02-13  0:08     ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  0:20       ` Christopher Dimech
2021-02-13  1:50         ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  0:58       ` Christopher Dimech
2021-02-13  1:13         ` Christopher Dimech
2021-02-13  1:54         ` Emanuel Berg via Users list for the GNU Emacs text editor [this message]
2021-02-13  2:43           ` Christopher Dimech
2021-02-13  2:46             ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  3:00               ` Christopher Dimech
2021-02-13  3:16                 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  3:56                   ` Christopher Dimech
2021-02-13  4:09                     ` Christopher Dimech
2021-02-13  4:21                       ` Christopher Dimech
2021-02-13  4:28                         ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  4:31                           ` Christopher Dimech
2021-02-13  5:26                             ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  5:29                               ` Christopher Dimech
2021-02-13  5:39                               ` Christopher Dimech
2021-02-13  5:43                                 ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  5:51                                   ` Christopher Dimech
2021-02-13  6:07                                   ` Christopher Dimech
2021-02-13  6:20                                     ` Emanuel Berg via Users list for the GNU Emacs text editor
2021-02-13  6:55                                       ` Christopher Dimech
2021-02-13  6:58                                         ` Emanuel Berg via Users list for the GNU Emacs text editor

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