From: Marcin Borkowski <mbork@mbork.pl>
To: Help Gnu Emacs mailing list <help-gnu-emacs@gnu.org>
Subject: Performance of `re-search-backward' vs `re-search-forward'
Date: Mon, 12 Apr 2021 07:38:41 +0200 [thread overview]
Message-ID: <87czv0awpq.fsf@mbork.pl> (raw)
Hi all,
I seem to (very vaguely) remember reading that `re-search-backward' is
significantly slower than `re-search-forward'. However, I can't find
anything about it in the docstring (nor in the Elisp reference) now. Am
I even correct? If so, is it documented anywhere? (It would be fine
with me if it weren't, this is not to say that the docs are buggy
without mentioning it, I'm just curious.)
TIA,
--
Marcin Borkowski
http://mbork.pl
next reply other threads:[~2021-04-12 5:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-12 5:38 Marcin Borkowski [this message]
2021-04-12 15:13 ` Performance of `re-search-backward' vs `re-search-forward' Stefan Monnier
2021-04-12 19:39 ` Marcin Borkowski
2021-04-12 20:40 ` [External] : " Drew Adams
2021-04-12 21:03 ` Stefan Monnier
2021-04-12 20:59 ` Stefan Monnier
2021-04-13 6:07 ` Marcin Borkowski
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