cc: [email protected]
Subject: Re: Re: Re: [ast-developers] When will the tree reopen for normal
patches?
--------
> ~{fd}/.. doesn't work. It returns the /proc/pid/fd directory and not
> the parent of the directory opened via openat().
This is a bug which I will fix.
>
> The bash and dash camps have already rejected ~{fd}/rel_path as "not
> in the spirit of POSIX", and that implementing relative paths via
> ~{fd} creates too much code bloat.
Since ksh93 already supports exec {fd}< file, supporting ~{fd} fits
in naturally. I will consider adding -f fd, if bash and dash add it,
but it will be equivalent to ~{fd}/rel_path.
>
> Wendy
>
David Korn
[email protected]
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