[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: purpose of (provide 'hashtable-print-readable) in subr.el?
From: |
Andreas Schwab |
Subject: |
Re: purpose of (provide 'hashtable-print-readable) in subr.el? |
Date: |
Sat, 14 Apr 2012 09:01:42 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.95 (gnu/linux) |
Michael Heerdegen <address@hidden> writes:
> Hi,
>
> This looks odd to me: subr.el end with these lines:
>
> | ;; The following statement ought to be in print.c, but `provide' can't
> | ;; be used there.
> | ;; http://lists.gnu.org/archive/html/emacs-devel/2009-08/msg00236.html
> | (when (hash-table-p (car (read-from-string
> | (prin1-to-string (make-hash-table)))))
> | (provide 'hashtable-print-readable))
>
> (Yes, I've read the mentioned thread in emacs-dev.)
>
> What's the purpose of this `provide' call?
http://comments.gmane.org/gmane.emacs.gnus.general/79821
https://raw.github.com/skeeto/emacs-java/master/java-docs.el
Andreas.
--
Andreas Schwab, address@hidden
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."