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From: "H. Peter Anvin" <hpa@zytor.com>
To: Jan Engelhardt <jengelh@computergmbh.de>
Cc: "John T." <j.thomast@yahoo.com>, linux-kernel@vger.kernel.org
Subject: Re: UTF-8 and Alt key in the console
Date: Fri, 28 Mar 2008 18:07:10 -0700	[thread overview]
Message-ID: <47ED963E.3060709@zytor.com> (raw)
In-Reply-To: <alpine.LNX.1.10.0803290143180.18418@fbirervta.pbzchgretzou.qr>

Jan Engelhardt wrote:
>>
>> I think it would be a major lose to move away from ISO 6429 format; 
>> the format is self-terminating and really isn't all that complex.
> 
> What do you mean by self-terminating? There is no easy
> synchronization like in UTF-8, given you are anywhere inside
> a text stream, how do you know (a) you are already in an
> escape sequence and (b) how to figure out the rebegin of
> normal text.

(a) isn't readily supported (other than scanning backwards), but (b) is 
pretty easy, see ISO 6429.

	-hpa

  reply	other threads:[~2008-03-29  1:07 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-23 15:15 UTF-8 and Alt key in the console John T.
2008-03-23 15:29 ` Jan Engelhardt
2008-03-23 15:46   ` John T.
2008-03-23 16:54     ` H. Peter Anvin
2008-03-23 17:47       ` John T.
2008-03-23 17:55         ` H. Peter Anvin
2008-03-23 18:13           ` John T.
2008-03-23 18:46             ` Jan Engelhardt
2008-03-28 23:26               ` H. Peter Anvin
2008-03-29  0:07                 ` Jan Engelhardt
2008-03-29  0:23                   ` H. Peter Anvin
2008-03-29  0:44                     ` Jan Engelhardt
2008-03-29  1:07                       ` H. Peter Anvin [this message]
2008-03-29  6:33                       ` David Newall
2008-03-29 17:05                         ` H. Peter Anvin
2008-04-01 20:13                           ` Jan Engelhardt
2008-04-01 20:22                             ` H. Peter Anvin
2008-04-02  0:02                             ` David Newall
2008-04-02  0:38                               ` H. Peter Anvin
2008-04-06  8:46                 ` Marko Macek
2008-04-06 10:14                   ` David Newall
2008-04-06 16:37                   ` H. Peter Anvin

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