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From: Jean Louis <bugs@gnu.support>
To: Philip Kaludercic <philipk@posteo.net>
Cc: Help GNU Emacs <help-gnu-emacs@gnu.org>
Subject: Re: How can function know its own name?
Date: Sun, 26 Jun 2022 13:31:42 +0300	[thread overview]
Message-ID: <Yrg1jprVAlB6WN/S@protected.localdomain> (raw)
In-Reply-To: <87k093wyig.fsf@posteo.net>

* Philip Kaludercic <philipk@posteo.net> [2022-06-26 12:45]:
> This might do the job: https://emacs.stackexchange.com/questions/2310/can-functions-access-their-name/2312#2312

This way it somehow starts working. Condition is that I have to call
`my-function-name' in the first `let' as otherwise the index would
change.

It is very useful however on my side. I can also get arguments to
function. I will use that for refresh and logging. 

(defun my-function-name ()
  (cadr (backtrace-frame 5)))

(defun my-aware-function ()
  (let ((my-name (my-function-name)))
    my-name))

(my-aware-function) ⇒ my-aware-function


-- 
Jean

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https://www.fsf.org/campaigns

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  parent reply	other threads:[~2022-06-26 10:31 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-25 20:21 How can function know its own name? Jean Louis
2022-06-25 21:37 ` Emanuel Berg
2022-06-26  5:46 ` tomas
2022-06-26  8:08   ` Jean Louis
2022-06-26  8:54 ` Stefan Monnier via Users list for the GNU Emacs text editor
2022-06-26  9:25   ` tomas
2022-06-26 10:13   ` Jean Louis
2022-06-26 21:25     ` Stefan Monnier
2022-06-27  2:35       ` Jean Louis
2022-06-26  9:43 ` Philip Kaludercic
2022-06-26 10:21   ` Jean Louis
2022-06-26 10:31   ` Jean Louis [this message]
2022-06-26 21:13     ` Stefan Monnier via Users list for the GNU Emacs text editor

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