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Re: Bug in C02cont.ztst's -N test
- X-seq: zsh-workers 38372
- From: Daniel Shahaf <d.s@xxxxxxxxxxxxxxxxxx>
- To: Matthew Martin <phy1729@xxxxxxxxx>
- Subject: Re: Bug in C02cont.ztst's -N test
- Date: Sat, 30 Apr 2016 01:28:28 +0000
- Cc: zsh-workers@xxxxxxx
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Matthew Martin wrote on Fri, Apr 29, 2016 at 20:01:31 -0500:
> @@ -154,7 +155,7 @@
> ZTST_skip="[[ -N file ]] not supported on Cygwin"
> elif (( isnfs )); then
> ZTST_skip="[[ -N file ]] not supported with NFS"
> - elif { df -k -- ${$({mount || /sbin/mount} | awk '/noatime/ {print $1,$3}'):-""} | tr -s ' ' | fgrep "$(df -k . | tail -1 | tr -s ' ')" } >&/dev/null; then
> + elif sleep 58; [[ $unmodified_ls == "$(ls -lu $unmodified)" ]]; then
> ZTST_skip="[[ -N file ]] not supported with noatime file system"
> else
> [[ -N $newnewnew && ! -N $unmodified ]]
>
> but who wants to sleep for 60 seconds? (There's a sleep 2 earlier.)
Couldn't we sleep less, e.g., with the following? —
elif ! () {
repeat 58 {
sleep 1
if [[ $unmodified_ls != "$(ls -lu $unmodified)" ]]; then return 0; fi
}
return 1
}; then
ZTST_skip="…"
I assume we don't need to bother with fancy exponential (doubling)
backoffs in this context...
Cheers,
Daniel
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