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Mail Archives: cygwin/2004/06/13/14:59:19

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Date: Sun, 13 Jun 2004 14:55:23 -0400
To: Jaeho Shin <netj AT sparcs DOT kaist DOT ac DOT kr>, cygwin AT cygwin DOT com
From: "Pierre A. Humblet" <Pierre DOT Humblet AT ieee DOT org>
Subject: Re: Unable to open files including Korean names
In-Reply-To: <20040613150243.GA4244@sab.mazic.org>
References: <20040612183000 DOT GA1628 AT sab DOT mazic DOT org> <20040612183000 DOT GA1628 AT sab DOT mazic DOT org>
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At 12:02 AM 6/14/2004 +0900, Jaeho Shin wrote:
>On Sun, Jun 13, 2004 at 03:30:00AM +0900, Jaeho Shin
(netj AT sparcs DOT kaist DOT ac DOT kr) wrote:
>> As I remember, there wasn't any problem like this before my update few
>> days ago.  Not sure, but since I remember the last time I had an update
>> was near Apr 20, I should have been using cygwin dll 1.5.9 then.
>> 
>
>Yes.  I just downgraded cygwin dll (and only cygwin dll) to 1.5.9-1,
>and now the problem is gone.  Looks like 1.5.10 does have some problem
>handling non-ascii paths.
>
>I've checked the changes in 1.5.10 from the announce
>(at http://cygwin.com/ml/cygwin-announce/2004-05/msg00010.html)
>and found an entry related to this problem:
>
>- Simplify and speed up path handling. (Pierre Humblet)
>
>Perhaps it was TOO simplified? :-(
>I'll try examining the codes as soon as I get some free time.
>Or, maybe Pierre can fix the problem?

Do you see anything resembling what's described in
http://cygwin.com/ml/cygwin/2004-05/msg00659.html
 
What character representation are you using? Is a character represented
by one or by two (or more) bytes?
 
Your original mail stated
"I did some test and found out that ``every file whose path includes
Korean characters weren't openable.''  Still, I could move arround those
paths from my shell, and get the file/directory listings with "ls"
normally. I could still create directories with Korean names. "

That would indicate that it's not the path handling code, but the use
of NtCreateFile in 1.5.10. 
Can you "ls -l" those paths?

Can you run some very simple program demonstrating the problem under
strace, something like
strace -o strace-10.txt touch "some short Korean path"
both under 1.5.10 and 1.5.9?

Pierre


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