From: "Dale P. Smith" <dsmith@altustech.com>
Subject: Re: scm_make_gsubr question
Date: Sun, 2 Feb 2003 17:55:30 -0500 [thread overview]
Message-ID: <20030202175530.03774d02.dsmith@altustech.com> (raw)
In-Reply-To: <xy7lm1gi4an.fsf@nada.kth.se>
On Mon, 20 Jan 2003 10:00:48 +0100
Mikael Djurfeldt <djurfeldt@nada.kth.se> wrote:
> Neil Jerram <neil@ossau.uklinux.net> writes:
>
> >>>>>> "William" == William Morgan <wmorgan@masanjin.net> writes:
> >
> > William> Is there a way to specify, at the time you call
> > William> scm_make_gsubr, a user data parameter which is passed to
> > William> the corresponding C function? [...]
> I don't think it's a good idea to add this to gsubrs.
>
> We already have three different ways to do it:
>
> 1. applicable smobs
>
> 2. compiled closures (cclo)
>
> 3. entities and operators (applicable structs)
>
> Of these, 1 and 2 are easy to do from C.
I've always wondered about cclo's. Are there any examples of use? I
didn't find much in the Guile Reference Manual.
-Dale
--
Dale P. Smith
Senior Systems Consultant, | Treasurer,
Altus Technologies Corporation | Cleveland Linux Users Group
dsmith@altustech.com | http://cleveland.lug.net
440-746-9000 x339 |
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next prev parent reply other threads:[~2003-02-02 22:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-19 20:40 scm_make_gsubr question William Morgan
2003-01-19 23:55 ` Neil Jerram
2003-01-20 8:24 ` Rob Browning
2003-01-20 8:58 ` Marius Vollmer
2003-01-20 9:00 ` Mikael Djurfeldt
2003-01-20 19:07 ` William Morgan
2003-01-20 20:03 ` Mikael Djurfeldt
2003-02-02 22:55 ` Dale P. Smith [this message]
2003-01-21 15:04 ` Marius Vollmer
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