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From: Daniel Shahaf <d.s@daniel.shahaf.name>
To: Jason L Tibbitts III <tibbs@math.uh.edu>
Cc: zsh-workers@zsh.org
Subject: Re: Bug in C02cont.ztst's -N test
Date: Sat, 30 Apr 2016 00:46:39 +0000	[thread overview]
Message-ID: <20160430004639.GA1360@tarsus.local2> (raw)
In-Reply-To: <ufashy4ghvy.fsf@epithumia.math.uh.edu>

Jason L Tibbitts III wrote on Fri, Apr 29, 2016 at 17:38:41 -0500:
> In this case I was building on a filesystem mounted with noatime
>(because I forgot how I configured something), but the test simply has
>no way to tell as it it doesn't appear possible to get the mount
>options from within the chroot.

I suppose the test could just do away with the df/mtab parsing and
simply do:

    touch foo
    sleep 2
    cat foo
    if (( $(zstat +atime foo) > $(zstat +mtime foo) )); then
      [[ ! -N foo ]]
    else
      ZTST_skip="cwd appears to be mounted noatime"
    fi

Bonus points if there's a way to write the condition portably without
relying on _other_ zsh functionality...


  reply	other threads:[~2016-04-30  0:46 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-29  0:20 Jason L Tibbitts III
2016-04-29 20:10 ` Bart Schaefer
2016-04-29 20:29   ` Jason L Tibbitts III
2016-04-29 20:31   ` Jason L Tibbitts III
2016-04-30  0:03     ` Bart Schaefer
2016-04-29 22:38   ` Jason L Tibbitts III
2016-04-30  0:46     ` Daniel Shahaf [this message]
2016-04-30  1:01       ` Matthew Martin
2016-04-30  1:28         ` Daniel Shahaf
2016-04-30  3:51           ` Bart Schaefer
2016-04-30 17:55             ` Bart Schaefer
2016-04-30 18:11               ` Bart Schaefer
2016-05-01  1:48                 ` Daniel Shahaf
2016-05-01  4:42                   ` Bart Schaefer
2016-05-09 13:42                 ` Jun T.
2016-05-09 16:21                   ` Bart Schaefer
2016-05-09 17:32                     ` Jun T.
2016-05-10  3:33                       ` Bart Schaefer

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