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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Andrea Corallo <acorallo@gnu.org>
Cc: Stefan Monnier via "Emacs development discussions."
	<emacs-devel@gnu.org>
Subject: Re: Declaring primitive function types
Date: Sun, 03 Mar 2024 09:31:59 -0500	[thread overview]
Message-ID: <jwva5nfe6cj.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <yp1plwb1ylo.fsf@fencepost.gnu.org> (Andrea Corallo's message of "Sun, 03 Mar 2024 03:57:55 -0500")

>> Another option along those lines would be:
>>
>>     DEFUN ("arrayp", Farrayp, Sarrayp, 1, 1, 0,
>>            doc: /* Return t if OBJECT is an array (string or vector).  */
>>            ((type (function (t) boolean))))
>>       (Lisp_Object object)
>>
>> which could accommodate extensions like
>>
>>     DEFUN (...
>>            doc: /* ...  */
>>            ((type (function (t) boolean))
>>             (obsolete "use pcase, of course" "24,1")
>>             (usage (fn ARGS [DOCSTRING] [INTERACTIVE] BODY...))))

In both examples above, there should be a comma right after
the doccomment.  Sorry 'bout that.


        Stefan




      reply	other threads:[~2024-03-03 14:31 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-23  9:55 Declaring primitive function types Andrea Corallo
2024-03-02 21:45 ` Stefan Monnier via Emacs development discussions.
2024-03-03  8:57   ` Andrea Corallo
2024-03-03 14:31     ` Stefan Monnier [this message]

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