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Date: Tue, 31 May 2005 03:37:11 +0800
From: Alecs King <alecsk@gmail.com>
To: freebsd-current@freebsd.org
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Subject: [grep bug?] -i odd behavior on multibyte locale
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6.0-current as of May 27.
world cvsup'd & built at May 25.

[alecs@~]$ echo $LC_CTYPE
zh_CN.GBK
[alecs@~]$ echo a | grep -i A
a
[alecs@~]$ echo a | grep -i a
a
[alecs@~]$ echo A | grep -i A	# XXX
[alecs@~]$ echo A | grep -i a	# XXX

[alecs@~]$ export LC_CTYPE=C
[alecs@~]$ echo a | grep -i A
a
[alecs@~]$ echo a | grep -i a
a
[alecs@~]$ echo A | grep -i A
A
[alecs@~]$ echo A | grep -i a
A


-- 
Alecs King