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From: goncholden <goncholden@protonmail.com>
To: Tassilo Horn <tsdh@gnu.org>
Cc: Stefan Monnier <monnier@iro.umontreal.ca>, help-gnu-emacs@gnu.org
Subject: version> and version>=
Date: Wed, 02 Feb 2022 13:48:56 +0000	[thread overview]
Message-ID: <xbZJy32muBRJt3qAmqs6-WJ6ZR3LymRlGYZhrWEh5Vh6S8L1JwgcW588rT3gGtDXBILv5GK49R_6pprc3iNGYHXQJYgVCB10sVA6iKu4ilk=@protonmail.com> (raw)
In-Reply-To: <87k0ed2xq1.fsf@gnu.org>


‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐

On Wednesday, February 2nd, 2022 at 1:38 PM, Tassilo Horn <tsdh@gnu.org> wrote:

> goncholden goncholden@protonmail.com writes:
>
> > > (< emacs-version 28.0)
> >
> > (< emacs-major-version 28)
> >
> > Stefan
> >
> > Am working on colouring comments according to whether the background
> >
> > is light or dark.
> >
> > But I am encountering
> >
> > if: Wrong type argument: number-or-marker-p, "27.2"
> >
> > Code:
> >
> > (if (>= emacs-version 28.0)
>
> `emacs-version' is a string, 28.0 is a float. You cannot compare them. Stefan suggested to use` emacs-major-version' with 28 (both integers)
> instead.
>
> HTH,
> Tassilo

It would be convenient if there was a function that could handle floats, so that one can condition
not just on a major version, but upon the complete version number.






  reply	other threads:[~2022-02-02 13:48 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-01 18:01 version> and version>= goncholden
2022-02-01 23:20 ` Emanuel Berg via Users list for the GNU Emacs text editor
2022-02-02  3:47 ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-02-02 10:21   ` goncholden
2022-02-02 13:38     ` Tassilo Horn
2022-02-02 13:48       ` goncholden [this message]
2022-02-02 13:52         ` Tassilo Horn
2022-02-02 14:14           ` goncholden
2022-02-02 14:23             ` Tassilo Horn
2022-02-02 14:15         ` Tassilo Horn
2022-02-02 14:27           ` goncholden
2022-02-02 14:30             ` Tassilo Horn
2022-02-02 14:51         ` Eli Zaretskii
2022-02-02 15:00     ` Yuri Khan
2022-02-02 15:07       ` goncholden
  -- strict thread matches above, loose matches on Subject: below --
2022-02-01 14:50 goncholden via Users list for the GNU Emacs text editor

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