Messages in this thread | | | From | Måns Rullgård <> | Subject | Re: case-duplicated filenames | Date | Tue, 11 Aug 2009 13:38:29 +0100 |
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Alan Jenkins <sourcejedi.lkml@googlemail.com> writes:
> On 8/11/09, Tony Mantler <nicoya@ubb.ca> wrote: >> David Newall wrote: >>> Tony Mantler wrote: >>>> A co-worker reminded me this afternoon that the linux source tree does >>>> not >>>> get along well with case-insensitive filesystems. Ever the curious and >>>> bored sort, and in the middle of an sqlite bender, I decided to cook up a >>>> quick script to find exactly what files those are. >>>> >>> >>> Such an extravagant process: you're just being silly. >> >> Well I did say I was bored. ;) > > Performance aside, it's a one-liner in shell* ;). > > find | sort | uniq -ic | grep -v " 1 " > > [*] Posix compliance not guaranteed. I don't know how standard uniq -i is.
It's not standard. You're also assuming case-insensitive sort. Using sort -f increases the chances of this doing what you want, but it still depends on the locale settings.
-- Måns Rullgård mans@mansr.com
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