[bug #23814] Result wrong in multibyte locale

[Norihirio Tanaka]

URL:
  <http://savannah.gnu.org/bugs/?23814>

                 Summary: Result wrong in multibyte locale
                 Project: grep
            Submitted by: noritnk
            Submitted on: 金曜日 2008年07月11日 at 05:44
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

If a part of multibyte character on a line matches with pattern,
and other part of same line, which isn't a part of multibyte 
character, matches with pattern again, no its line is returned.

testcase
^^^^^^^^
test.txt : text file written in EUC-JP.
  byte sequence a4b3 a4b3 a4b3 b3a4 b3a4 000a (little endian)
pattern.txt : pattern file written in EUC-JP.
  byte sequence b3a4 b3a4 000a (little endian)

$ expor LANG=ja_JP.eucJP
$ grep -f pattern.txt test.txt

Last 4 bytes in the text matches with the pattern,
but not returned.




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File Attachments:


-------------------------------------------------------
Date: 金曜日 2008年07月11日 at 05:44  Name: test.txt  Size: 11B   By:
noritnk

<http://savannah.gnu.org/bugs/download.php?file_id=16096>
-------------------------------------------------------
Date: 金曜日 2008年07月11日 at 05:44  Name: pattern.txt  Size: 5B   By:
noritnk

<http://savannah.gnu.org/bugs/download.php?file_id=16097>
-------------------------------------------------------
Date: 金曜日 2008年07月11日 at 05:44  Name: grep-2.5.3-mbr.diff  Size:
1kB   By: noritnk

<http://savannah.gnu.org/bugs/download.php?file_id=16098>

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