From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Eli Zaretskii <eliz@gnu.org>
Cc: hi@yagnesh.org, 19346@debbugs.gnu.org, larsi@gnus.org
Subject: bug#19346: 25.0.50; url-http-parse-headers: Symbol's function definition is void: gnutls-available-p
Date: Fri, 12 Dec 2014 09:47:30 -0500 [thread overview]
Message-ID: <jwvtx11udxg.fsf-monnier+emacsbugs@gnu.org> (raw)
In-Reply-To: <87bnn92efo.fsf_-_@lifelogs.com> (Ted Zlatanov's message of "Fri, 12 Dec 2014 08:19:39 -0500")
SM> And what I'm saying is that (require '<modulename> nil t)
SM> *is* the replacement for (<modulename>-available-p).
SM> There is no need for any manual management.
> I really think they are different things. One loads the module, the
> other indicates the module's functionality is available.
Check again: gnutls-available-p *does* load the module (if available).
It's very unusual to test whether something is available and yet not
make use of it when it is, which is why those two concepts are usually
conflated, which makes things simpler. If you really need to check
without loading, you should be able to use `locate-library'.
Stefan
next prev parent reply other threads:[~2014-12-12 14:47 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-11 10:57 bug#19346: 25.0.50; url-http-parse-headers: Symbol's function definition is void: gnutls-available-p Yagnesh Raghava Yakkala
2014-12-11 15:57 ` Lars Magne Ingebrigtsen
2014-12-11 16:08 ` Ted Zlatanov
2014-12-11 16:16 ` Lars Magne Ingebrigtsen
2014-12-11 18:00 ` Eli Zaretskii
2014-12-11 19:16 ` Stefan Monnier
2014-12-11 19:48 ` Ted Zlatanov
2014-12-11 21:03 ` Eli Zaretskii
2014-12-11 22:58 ` Ted Zlatanov
2014-12-12 0:02 ` Stefan Monnier
2014-12-12 0:21 ` Ted Zlatanov
2014-12-12 1:33 ` Stefan Monnier
2014-12-12 7:58 ` Eli Zaretskii
2014-12-12 14:40 ` Stefan Monnier
2014-12-12 14:54 ` Eli Zaretskii
2014-12-12 16:39 ` Stefan Monnier
2014-12-12 19:04 ` Eli Zaretskii
2014-12-12 21:56 ` Stefan Monnier
2014-12-13 7:43 ` Eli Zaretskii
2014-12-13 14:21 ` Stefan Monnier
2014-12-13 15:20 ` Eli Zaretskii
2014-12-12 13:19 ` Ted Zlatanov
2014-12-12 14:47 ` Stefan Monnier [this message]
2014-12-12 7:49 ` Eli Zaretskii
2014-12-12 14:42 ` Stefan Monnier
2014-12-12 14:55 ` Eli Zaretskii
2014-12-12 16:33 ` Stefan Monnier
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