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Re: [PATCH] Unicode Lisp reader escapes
From: |
Eli Zaretskii |
Subject: |
Re: [PATCH] Unicode Lisp reader escapes |
Date: |
Thu, 11 May 2006 06:45:56 +0300 |
> Date: Wed, 10 May 2006 16:37:56 -0500 (CDT)
> From: Luc Teirlinck <address@hidden>
> CC: address@hidden, address@hidden
>
> Eli Zaretskii wrote:
>
> > It read ambiguously to me. ``Any Lisp object that you intend to refer to
> > again'' could be one that you intend to refer to in the bodies of the
> > functions you call.
>
> Can someone in the know (Richard?) state a clear rule? I think the
> ELisp manual should be unequivocal about the GCPRO issue.
>
> Reading in the Elisp manual:
>
> This is necessary whenever you call `Feval' or anything that can
> directly or indirectly call `Feval'. At such a time, any Lisp
> object that you intend to refer to again must be protected
> somehow.
>
> I have always interpreted this as meaning that as long as Feval is not
> directly or indirectly called, there is no problem whatsoever.
That is not the issue for which I asked for clarifications. The issue
was what does ``refer to again'' means, precisely.
- Re: [PATCH] Unicode Lisp reader escapes, (continued)
- Re: [PATCH] Unicode Lisp reader escapes, Stefan Monnier, 2006/05/08
- Re: [PATCH] Unicode Lisp reader escapes, Aidan Kehoe, 2006/05/08
- Re: [PATCH] Unicode Lisp reader escapes, Stefan Monnier, 2006/05/08
- Re: [PATCH] Unicode Lisp reader escapes, Aidan Kehoe, 2006/05/08
- Re: [PATCH] Unicode Lisp reader escapes, Stefan Monnier, 2006/05/08
- Re: [PATCH] Unicode Lisp reader escapes, Aidan Kehoe, 2006/05/09
- Re: [PATCH] Unicode Lisp reader escapes, Eli Zaretskii, 2006/05/09
- Re: [PATCH] Unicode Lisp reader escapes, Aidan Kehoe, 2006/05/10
- Re: [PATCH] Unicode Lisp reader escapes, Eli Zaretskii, 2006/05/10
- Re: [PATCH] Unicode Lisp reader escapes, Luc Teirlinck, 2006/05/10
- Re: [PATCH] Unicode Lisp reader escapes,
Eli Zaretskii <=
- Re: [PATCH] Unicode Lisp reader escapes, Luc Teirlinck, 2006/05/10
- Re: [PATCH] Unicode Lisp reader escapes, Luc Teirlinck, 2006/05/10
- Re: [PATCH] Unicode Lisp reader escapes, Luc Teirlinck, 2006/05/10
- Re: [PATCH] Unicode Lisp reader escapes, Richard Stallman, 2006/05/10
- Re: [PATCH] Unicode Lisp reader escapes, Kenichi Handa, 2006/05/08
Re: [PATCH] Unicode Lisp reader escapes, Eli Zaretskii, 2006/05/02
Re: [PATCH] Unicode Lisp reader escapes, Kenichi Handa, 2006/05/02
Re: [PATCH] Unicode Lisp reader escapes, Eli Zaretskii, 2006/05/03