From: Miles Bader <miles@gnu.org>
To: martin rudalics <rudalics@gmx.at>
Cc: emacs-devel <emacs-devel@gnu.org>
Subject: Re: window-body-height vs window-text-height
Date: Tue, 28 Oct 2008 20:11:50 +0900 [thread overview]
Message-ID: <buofxmh55zd.fsf@dhapc248.dev.necel.com> (raw)
In-Reply-To: <4906E78C.7050207@gmx.at> (martin rudalics's message of "Tue, 28 Oct 2008 11:21:00 +0100")
martin rudalics <rudalics@gmx.at> writes:
> Can someone tell me the difference between `window-body-height' and
> `window-text-height'? It seems a bit confusing having two function do
> more or less the same thing - but maybe the partial-height lines make
> the difference.
If there is a partial line at the bottom of the window,
window-text-height rounds down, and window-body-height rounds up.
If there are no fractional lines, both return the same value.
[In both cases, the number of lines assumes the default face -- neither
measures what's actually displayed.]
-Miles
--
"I distrust a research person who is always obviously busy on a task."
--Robert Frosch, VP, GM Research
next prev parent reply other threads:[~2008-10-28 11:11 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-28 10:21 window-body-height vs window-text-height martin rudalics
2008-10-28 11:11 ` Miles Bader [this message]
2008-10-28 12:37 ` martin rudalics
2008-10-28 15:11 ` Drew Adams
2008-10-28 14:12 ` Stefan Monnier
2008-10-28 15:22 ` Miles Bader
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