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Re: highlight failed part of isearch input
From: |
Stefan Monnier |
Subject: |
Re: highlight failed part of isearch input |
Date: |
Wed, 11 Jul 2007 03:14:51 -0400 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.1.50 (gnu/linux) |
>> There may be performance issues (if the search text is long, the longest
>> prefix with a match is short (i.e. we need to iterate many times), and the
>> buffer is long (i.,e. each iteration's trial search takes a while))
> Binary search?
For plain strings it works, but for regexps it doesn't: the fact that
a prefix fails to match doesn't gurantee that some longer prefix will also
fail to match.
Stefan
- highlight failed part of isearch input, Drew Adams, 2007/07/09
- Re: highlight failed part of isearch input, Juri Linkov, 2007/07/10
- RE: highlight failed part of isearch input, Drew Adams, 2007/07/10
- Re: highlight failed part of isearch input, Juri Linkov, 2007/07/10
- RE: highlight failed part of isearch input, Drew Adams, 2007/07/10
- Re: highlight failed part of isearch input, Stefan Monnier, 2007/07/10
- Re: highlight failed part of isearch input, David Kastrup, 2007/07/11
- Re: highlight failed part of isearch input, Stefan Monnier, 2007/07/11
- Re: highlight failed part of isearch input, Miles Bader, 2007/07/11
- Re: highlight failed part of isearch input,
Stefan Monnier <=
- Re: highlight failed part of isearch input, David Kastrup, 2007/07/11
- RE: highlight failed part of isearch input, Drew Adams, 2007/07/11
- Re: highlight failed part of isearch input, Robert J. Chassell, 2007/07/11
- RE: highlight failed part of isearch input, Drew Adams, 2007/07/11
- Re: highlight failed part of isearch input, Juri Linkov, 2007/07/11
- Re: highlight failed part of isearch input, Robert J. Chassell, 2007/07/12
- Re: highlight failed part of isearch input, Richard Stallman, 2007/07/12
- Re: highlight failed part of isearch input, Juri Linkov, 2007/07/12
- Re: highlight failed part of isearch input, Richard Stallman, 2007/07/13
- Re: highlight failed part of isearch input, Juri Linkov, 2007/07/14