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Date: | Fri, 13 May 2016 10:19:36 +0300 |
Message-Id: | <837feya0hj.fsf@gnu.org> |
From: | "Eli Zaretskii (eliz AT gnu DOT org) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com> |
To: | djgpp AT delorie DOT com |
In-reply-to: | <nh3084$ebk$1@usenet.news.interia.pl> (djgpp@delorie.com) |
Subject: | Re: Fwd: A few DJGPP libc.a bugs |
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> From: "Wiktor S. (wswiktorSP AT Mpoczta DOT fm) [via djgpp AT delorie DOT com]" <djgpp AT delorie DOT com> > Date: Fri, 13 May 2016 00:31:27 +0200 > > > E.g., I'm not sure exFAT support SFN as we expect. > > exFAT does not keep 8.3 names on-disk at all. That makes sense, thanks. > I knew this, but I always assumed that the OS would simply generate short > file names on the fly. That's what happens with FAT32 and NTFS volumes, AFAIR. > I just checked that and it appears that this is not the case. > > Non-LFN-aware programs cannot access long file names on exFAT partitions *at > all*. > > The files are not listed. Only files that fit in 8.3 scheme are accessible > by SFN API. So we'd need some way of telling that the file's volume is exFAT. Are there any DOS calls available for that?
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