From: Sven Wischnowsky <wischnow@informatik.hu-berlin.de>
To: zsh-workers@sunsite.auc.dk
Subject: Re: PATCH: avoid history was: Re: PATCH: pws-21: parentheses in command word
Date: Wed, 9 Jun 1999 10:43:20 +0200 (MET DST) [thread overview]
Message-ID: <199906090843.KAA21134@beta.informatik.hu-berlin.de> (raw)
In-Reply-To: Sven Wischnowsky's message of Wed, 9 Jun 1999 10:38:22 +0200 (MET DST)
I wrote:
> This is the last one of the patches I played with, trying to make zsh
> faster. It avoids using the history when the line built by is not
> used. The problem is that the code in hist.c always keeps a buffer
> with the stuff read, even when sourcing files or autoloading
> functions. The size of this buffer in incremented in steps of 16
> bytes, so when loading a function like _path_files, this results in
> several hundred calls to realloc() -- which is annoyingly expensive.
Oh damn. I got this patch the wrong way round. Err... if you want to
try it, just use `patch -R', ok? Sorry.
Bye
Sven
--
Sven Wischnowsky wischnow@informatik.hu-berlin.de
next reply other threads:[~1999-06-09 8:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-06-09 8:43 Sven Wischnowsky [this message]
-- strict thread matches above, loose matches on Subject: below --
1999-06-09 8:38 Sven Wischnowsky
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