* [Bug libc/1386] iconv incorrectly convert bytes 1A, 1C and 7F for IBM943 and IBM942
[not found] <20050928034819.1386.grhoten@gmail.com>
@ 2005-10-14 6:12 ` drepper at redhat dot com
2005-10-15 0:05 ` grhoten at gmail dot com
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From: drepper at redhat dot com @ 2005-10-14 6:12 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From drepper at redhat dot com 2005-10-14 06:12 -------
We don't have an ibm942 conversion module and the ibm943 module was generated by
IBM. I have no reason to believe the ICU tables more than those used to
generate the module.
I'll leave the bug open, maybe the module author will comment. If this doesn't
happen I'll close it sometime soon.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |WAITING
Summary|iconv incorrectly convert |iconv incorrectly convert
|bytes 1A, 1C and 7F for |bytes 1A, 1C and 7F for
|IBM943 and IBM942 |IBM943 and IBM942
http://sourceware.org/bugzilla/show_bug.cgi?id=1386
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[not found] <20050928034819.1386.grhoten@gmail.com>
2005-10-14 6:12 ` [Bug libc/1386] iconv incorrectly convert bytes 1A, 1C and 7F for IBM943 and IBM942 drepper at redhat dot com
@ 2005-10-15 0:05 ` grhoten at gmail dot com
2005-10-16 8:06 ` drepper at redhat dot com
` (6 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: grhoten at gmail dot com @ 2005-10-15 0:05 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From grhoten at gmail dot com 2005-10-15 00:05 -------
(In reply to comment #1)
You're right. iconv doesn't have ibm-942. I meant ibm-932. Sorry about that.
The ibm-* tables from ICU's charset repository are generated directly from IBM's
CDRA. I'm sure that the ibm943 iconv module was also generated from IBM, but
this seems to be a typo in the iconv module.
The main issue is not whether \u007F goes to \x7F or \x1C. Both mapping
behaviors are considered valid in IBM's CDRA. The problem is that those bytes
don't map back to the original Unicode character. You have to round trip convert
your data three times to get your original data back.
--
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[not found] <20050928034819.1386.grhoten@gmail.com>
2005-10-14 6:12 ` [Bug libc/1386] iconv incorrectly convert bytes 1A, 1C and 7F for IBM943 and IBM942 drepper at redhat dot com
2005-10-15 0:05 ` grhoten at gmail dot com
@ 2005-10-16 8:06 ` drepper at redhat dot com
2005-10-17 1:25 ` grhoten at gmail dot com
` (5 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: drepper at redhat dot com @ 2005-10-16 8:06 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From drepper at redhat dot com 2005-10-16 08:06 -------
It's pointless to argue here. Talk to the author of the modules. I'm
suspending the bug until that happened.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |SUSPENDED
http://sourceware.org/bugzilla/show_bug.cgi?id=1386
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[not found] <20050928034819.1386.grhoten@gmail.com>
` (2 preceding siblings ...)
2005-10-16 8:06 ` drepper at redhat dot com
@ 2005-10-17 1:25 ` grhoten at gmail dot com
2005-12-28 15:36 ` bruno at clisp dot org
` (4 subsequent siblings)
8 siblings, 0 replies; 9+ messages in thread
From: grhoten at gmail dot com @ 2005-10-17 1:25 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From grhoten at gmail dot com 2005-10-17 01:25 -------
(In reply to comment #3)
Since I am unfamiliar with the authors of the module, where or who should I
really be reporting this problem to?
--
What |Removed |Added
----------------------------------------------------------------------------
Status|SUSPENDED |WAITING
http://sourceware.org/bugzilla/show_bug.cgi?id=1386
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[not found] <20050928034819.1386.grhoten@gmail.com>
` (3 preceding siblings ...)
2005-10-17 1:25 ` grhoten at gmail dot com
@ 2005-12-28 15:36 ` bruno at clisp dot org
2006-04-26 6:14 ` drepper at redhat dot com
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8 siblings, 0 replies; 9+ messages in thread
From: bruno at clisp dot org @ 2005-12-28 15:36 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From bruno at clisp dot org 2005-12-28 15:36 -------
(In reply to comment #4)
George Rhoten, you find the authors of the conversion modules in the glibc
source files and ChangeLogs. For both iconvdata/ibm932.c and
iconvdata/ibm943.c, it is Masahide Washizawa <washi@jp.ibm.com>.
--
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[not found] <20050928034819.1386.grhoten@gmail.com>
` (4 preceding siblings ...)
2005-12-28 15:36 ` bruno at clisp dot org
@ 2006-04-26 6:14 ` drepper at redhat dot com
2006-04-26 18:32 ` grhoten at gmail dot com
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8 siblings, 0 replies; 9+ messages in thread
From: drepper at redhat dot com @ 2006-04-26 6:14 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From drepper at redhat dot com 2006-04-26 06:14 -------
No reply in almost 4 months. Reopen if you get real information.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution| |WONTFIX
http://sourceware.org/bugzilla/show_bug.cgi?id=1386
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` (5 preceding siblings ...)
2006-04-26 6:14 ` drepper at redhat dot com
@ 2006-04-26 18:32 ` grhoten at gmail dot com
2006-04-27 14:57 ` grhoten at gmail dot com
2006-04-28 3:30 ` gotom at debian dot or dot jp
8 siblings, 0 replies; 9+ messages in thread
From: grhoten at gmail dot com @ 2006-04-26 18:32 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From grhoten at gmail dot com 2006-04-26 18:32 -------
I have contacted the writer of this code, and he has created a patch to fix the
code.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|WONTFIX |
http://sourceware.org/bugzilla/show_bug.cgi?id=1386
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[not found] <20050928034819.1386.grhoten@gmail.com>
` (6 preceding siblings ...)
2006-04-26 18:32 ` grhoten at gmail dot com
@ 2006-04-27 14:57 ` grhoten at gmail dot com
2006-04-28 3:30 ` gotom at debian dot or dot jp
8 siblings, 0 replies; 9+ messages in thread
From: grhoten at gmail dot com @ 2006-04-27 14:57 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From grhoten at gmail dot com 2006-04-27 14:57 -------
Quote from Masahide Washizawa, "I have just sent the patch to Ulrich-san who is
the glibc maintainer, and he applied it to the glibc tree immediately."
So if the patch is applied, then I'm happy.
--
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[not found] <20050928034819.1386.grhoten@gmail.com>
` (7 preceding siblings ...)
2006-04-27 14:57 ` grhoten at gmail dot com
@ 2006-04-28 3:30 ` gotom at debian dot or dot jp
8 siblings, 0 replies; 9+ messages in thread
From: gotom at debian dot or dot jp @ 2006-04-28 3:30 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From gotom at debian dot or dot jp 2006-04-28 03:30 -------
The patch was applied to the cvs. I close it.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=1386
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