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Re: Patch for fields of `struct buffer'

From: Richard Stallman
Subject: Re: Patch for fields of `struct buffer'
Date: Tue, 15 Feb 2011 10:58:09 -0500

    > This issue arises now within the single Emacs thread, and we already
    > handle it.

    Not really, because we never rewind, we only unwind.

Isn't rewinding the reverse of unwinding?
If we have got unwinding right (or close enough),
I'd expect that makes it easy to do the rewinding right.

Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
www.fsf.org, www.gnu.org

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