From: Peter Stephenson <p.stephenson@samsung.com>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: [PATCH] use .zwc files with identical timestamps
Date: Mon, 05 Mar 2018 09:32:31 +0000 [thread overview]
Message-ID: <20180305093231.0be29578@camnpupstephen> (raw)
In-Reply-To: <37c4799b-f7d8-87b3-fca1-48ce3916b779@inlv.org>
On Mon, 5 Mar 2018 01:54:42 +0000
Martijn Dekker <martijn@inlv.org> wrote:
> Op 14-02-18 om 06:11 schreef Martijn Dekker:
> > I have been experimenting with zcompile to speed up loading sourced
> > library scripts. I found that .zwc files are not used if their
> > timestamp is identical to that of the source file. This can occur,
> > for example, if an installer script installs a script file and
> > zcompiles it immediately after. The granularity of file system
> > timestamps, at least on my system, is not sufficient to register a
> > difference.
> >
> > I think it should be a safe enough assumption that they correspond
> > if the timestamps are identical. The attached patch allows zsh to
> > use .zwc files if their timestamp is greater than, or identical to
> > the source file's timestamp.
>
> Any opinions on this?
Looks OK to me; I've committed it.
Thanks
pws
prev parent reply other threads:[~2018-03-05 9:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-14 6:11 Martijn Dekker
2018-03-05 1:54 ` Martijn Dekker
2018-03-05 9:32 ` Peter Stephenson [this message]
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