From: Michael Heerdegen <michael_heerdegen@web.de>
To: help-gnu-emacs@gnu.org
Subject: Re: rx of (any SET...)
Date: Thu, 18 Aug 2022 02:59:16 +0200 [thread overview]
Message-ID: <87czcye597.fsf@web.de> (raw)
In-Reply-To: 87bksih7r7.fsf@web.de
Michael Heerdegen <michael_heerdegen@web.de> writes:
> (rx (regexp (concat "[^" (bound-and-true-p mm-7bit-chars) "]")))
Even using `rx-define' is not so helpful (its expanding mechanism is
different from e.g. defmacro):
#+begin_src emacs-lisp
(rx-define any-char (&rest string) (regex (concat "[" string "]")))
(rx-define not-any-char (&rest string) (regex (concat "[^" string "]")))
#+end_src
Will not work inside `not'. Thus two definitions.
Ok, in the end I could not really help at all...
Michael.
next prev parent reply other threads:[~2022-08-18 0:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-17 15:43 rx of (any SET...) Michael Albinus
2022-08-17 17:13 ` [External] : " Drew Adams
2022-08-17 18:19 ` Michael Albinus
2022-08-17 20:34 ` Michael Heerdegen
2022-08-17 21:37 ` Michael Heerdegen
2022-08-18 0:59 ` Michael Heerdegen [this message]
2022-08-17 20:42 ` Harald Jörg
2022-08-18 9:44 ` Michael Albinus
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87czcye597.fsf@web.de \
--to=michael_heerdegen@web.de \
--cc=help-gnu-emacs@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).