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[[!comment format=mdwn
username="https://www.google.com/accounts/o8/id?id=AItOawnBJ6Dv1glxzzi4qIzGFNa6F-mfHIvv9Ck"
nickname="Jim"
subject="Case sensitivity"
date="2011-11-22T18:51:03Z"
content="""
I agree, it's weird, but that's what I'm seeing:
#!/bin/sh
if [ $UID != 0 ] ; then echo \"need root\" ; exit 1 ; fi
set -x
# make image
cd /tmp
dd if=/dev/zero of=diskimage bs=1M count=40
DEV=$(losetup --find --show diskimage)
# make FAT32 fs
mkfs.vfat -F 32 $DEV
# mount it
mkdir annex
mount -o shortname=mixed,utf8=1 $DEV annex
# show bug
(
cd annex
mkdir zP
mkdir Zp
ls Zp
ls
touch zP
touch Zp
)
# cleanup
umount annex
rm -r annex
losetup -d $DEV
rm diskimage
# info
uname -a
Output:
+ cd /tmp
+ dd if=/dev/zero of=diskimage bs=1M count=40
40+0 records in
40+0 records out
41943040 bytes (42 MB) copied, 0.0847729 s, 495 MB/s
++ losetup --find --show diskimage
+ DEV=/dev/loop0
+ mkfs.vfat -F 32 /dev/loop0
mkfs.vfat 3.0.9 (31 Jan 2010)
Loop device does not match a floppy size, using default hd params
+ mkdir annex
+ mount -o shortname=mixed,utf8=1 /dev/loop0 annex
+ cd annex
+ mkdir zP
+ mkdir Zp
mkdir: cannot create directory `Zp': File exists
+ ls Zp
ls: cannot access Zp: No such file or directory
+ ls
zP
+ touch zP
+ touch Zp
touch: cannot touch `Zp': File exists
+ umount annex
+ rm -r annex
+ losetup -d /dev/loop0
+ rm diskimage
+ uname -a
Linux pilot 3.0.3+ #1 SMP Mon Aug 29 15:21:18 EDT 2011 x86_64 GNU/Linux
"""]]
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