[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: help doesn't buttonize some functions
|
From: |
Stephen Berman |
|
Subject: |
Re: help doesn't buttonize some functions |
|
Date: |
Fri, 27 Aug 2021 10:05:59 +0200 |
|
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
On Fri, 27 Aug 2021 05:41:02 +0200 Emanuel Berg via Users list for the GNU
Emacs text editor <help-gnu-emacs@gnu.org> wrote:
> Eval this:
>
> (defun test-fun ()
> "`equal' isn't the same as `='. `+' doesn't work either." )
>
> Then do
>
> C-h f test-fun RET
>
> and observe that while `equal' is a button, neither of `=' or
> `+' is.
>
> It is the same from C, see for example
>
> C-h f eql RET
>
> where `eq' and `eql' are buttonized, `=' isn't.
>
> eql is defined in src/fns.c
This is true of Emacs 27 but in Emacs 28 `=' and `+' are buttonized in
*Help*.
Steve Berman