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From: Eli Zaretskii <eliz@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Converting an Integer into Human Readable String
Date: Thu, 07 Apr 2011 23:10:31 +0300	[thread overview]
Message-ID: <83y63lu8js.fsf@gnu.org> (raw)
In-Reply-To: <65FF0AF211E94548813FED81190D42C5@us.oracle.com>

> From: "Drew Adams" <drew.adams@oracle.com>
> Date: Thu, 7 Apr 2011 11:51:52 -0700
> 
> > > > Beware: this has side effects.  It doesn't just return a string.
> > > What side effects?  Where are they documented?
> > It affects the display.  In the ELisp manual.
> 
> Can you be more specific?  Do you mean node `Emulating Mode Line'?

Yes.

> AFAICT, the only thing it says about display happening (side effects) is in the
> final Note and the example following it.  That is, the only case it mentions
> (AFAICT) where display actually happens is if you pass one of "`mode-line',
> `mode-line-inactive', or `header-line' as FACE".

Or t.

> Did you have something else in mind, or was that it?  Is this text exhaustive
> wrt side effects, or is it missing something?

That text says all I know about the issue.



  reply	other threads:[~2011-04-07 20:10 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-07 10:02 Converting an Integer into Human Readable String Nordlöw
2011-04-07 11:34 ` Deniz Dogan
2011-04-07 12:04   ` Eli Zaretskii
2011-04-07 11:52 ` Eli Zaretskii
2011-04-07 12:51 ` Drew Adams
2011-04-07 17:43   ` Eli Zaretskii
2011-04-07 18:13     ` Drew Adams
2011-04-07 18:35       ` Eli Zaretskii
2011-04-07 18:51         ` Drew Adams
2011-04-07 20:10           ` Eli Zaretskii [this message]
2011-04-07 18:44       ` Eli Zaretskii
2011-04-07 19:01         ` Thierry Volpiatto
     [not found]         ` <mailman.17.1302204476.27822.help-gnu-emacs@gnu.org>
2011-04-08  6:35           ` Klaus Straubinger
2011-04-08  7:07             ` Thierry Volpiatto
2011-04-08  8:29               ` Eli Zaretskii
2011-04-08  9:38                 ` Thierry Volpiatto
2011-04-08 11:41 ` Pascal J. Bourguignon
2011-04-08 15:19   ` Eli Zaretskii
2011-04-08 19:12     ` Thierry Volpiatto
2011-04-08 21:36       ` Eli Zaretskii
2011-04-09  5:24         ` Thierry Volpiatto
2011-04-09  8:46   ` Eli Zaretskii
     [not found]   ` <mailman.1.1302338931.20547.help-gnu-emacs@gnu.org>
2011-04-09  9:33     ` Pascal J. Bourguignon
2011-04-09 12:13       ` Eli Zaretskii
     [not found]       ` <mailman.0.1302351322.29796.help-gnu-emacs@gnu.org>
2011-04-11 15:31         ` Ted Zlatanov
2011-04-11 16:57           ` Eli Zaretskii
2011-05-12 19:30           ` Ted Zlatanov

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