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Re: Distinguishing: Temporary v. Semi-Permanent -- Horizontal Scrolling


From: Keith David Bershatsky
Subject: Re: Distinguishing: Temporary v. Semi-Permanent -- Horizontal Scrolling
Date: Wed, 04 Jul 2018 06:56:03 -0700

Great!  Thank you!!! :)

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DATE:  [07-03-2018 19:33:00] <04 Jul 2018 05:33:00 +0300>
FROM:  Eli Zaretskii <address@hidden>
> 
> > Date:  Tue, 03 Jul 2018 13:20:51 -0700
> > From:  Keith David Bershatsky <address@hidden>
> > Cc:  address@hidden
> >
> > Thank you, Eli.  If we complicate the examples by assuming that the 
> > buffer-local variable auto-hscroll-mode is set to 'current-line for both 
> > case 3 and case 4, then an additional test would be needed when moving IT 
> > over the current line.  How do we know that the middle line in case 4 
> > ("deserves fudge.") is horizontally scrolled differently than the lines 
> > above and below?
> 
> Its w->hscroll should be different from w->min_hscroll.



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