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Re: sed seems to force UC filename on Mixed 8.3 filenames on FAT32
- From: Brian Inglis <Brian dot Inglis at SystematicSw dot ab dot ca>
- To: cygwin at cygwin dot com
- Date: Tue, 6 Mar 2018 10:43:19 -0700
- Subject: Re: sed seems to force UC filename on Mixed 8.3 filenames on FAT32
- Authentication-results: sourceware.org; auth=none
- References: <CAKqBF1i+bdudLM7rCX1N-TPrmOPhOwY8NPB6ox1tJEXzZ35YuA@mail.gmail.com>
- Reply-to: Brian dot Inglis at SystematicSw dot ab dot ca
On 2018-03-06 07:01, Fergus Daly wrote:
>>> I looked for recent similar issues and only found
Have you checked that you get identical behaviour under cmd shell or PowerShell,
and see the problem using dir?
This would confirm that it is a file system problem and not the calls used.
>>> So if other users of this Win10 build start tripping on this same
>>> problem and reporting it, it may get looked at by MS.
> The site you mention also asked about variations in hardware or
> formatting mechanism. I find the identical behaviour in USB drives
> (local) and USB sticks (removable). In the past I have used Hitachi
> Microdrive to render Removable sticks Local, but can't find a version
> of this driver upgrade for 64-bit. (Not one that works, anyway.
> Several that don't.) Also identical behaviours whether the filesystem
> is formatted FAT32 in Windows or formatted FAT32 in Linux.
> So summarising:
> SOME (but not ALL) file transactions on FAT32 result in
> "Mixed case but no spaces 8.3" -> "ALL UPPER CASE 8.3"
> Examples are sed and dos2unix (and family); but not nano, or joe. I
> can't think of anything that I could reasonably test on a folder
> rather than a file to see the effect on foldername.
> Goodness knows how to upstream anything to MS.
Settings/bottom of page/Make Windows better/Give us feedback
> Finally, there was another Windows update yesterday, 05-MAR-2018: to
> version 1709 OS build 16299.251. Hopes of a return to correct
> behaviours were immediately dashed. :o(
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
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