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Re: What does Emacs on w32 know that grep can't figure out?
From: |
Andreas Schwab |
Subject: |
Re: What does Emacs on w32 know that grep can't figure out? |
Date: |
Fri, 01 Oct 2010 14:40:36 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) |
Eli Zaretskii <address@hidden> writes:
>> From: Andreas Schwab <address@hidden>
>> Cc: "Jan D." <address@hidden>, address@hidden, address@hidden,
>> address@hidden
>> Date: Fri, 01 Oct 2010 10:12:08 +0200
>>
>> Eli Zaretskii <address@hidden> writes:
>>
>> >> Date: Fri, 01 Oct 2010 07:37:59 +0200
>> >> From: "Jan D." <address@hidden>
>> >> Cc: Lennart Borgman <address@hidden>,
>> >> Emacs-Devel devel <address@hidden>
>> >>
>> >> GNU grep understands UTF-8 I think.
>> >
>> > Not really. Grep just compares bytes one by one, it knows nothing
>> > about multibyte characters.
>>
>> grep uses exactly the character encoding as specified by the locale.
>
> What do you mean by "support"?
There is no "support" in that sentence?
> It compares text by comparing its constituent bytes, without really
> understanding that a given sequence of bytes is a single character.
You are wrong.
Andreas.
--
Andreas Schwab, address@hidden
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Re: What does Emacs on w32 know that grep can't figure out?, PJ Weisberg, 2010/10/01
Re: What does Emacs on w32 know that grep can't figure out?, Eli Zaretskii, 2010/10/01
Re: What does Emacs on w32 know that grep can't figure out?, Eli Zaretskii, 2010/10/01