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From: "rob pike, esq." <rob@mightycheese.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] ... in the Kingdom of Sources
Date: Tue,  9 Sep 2003 08:50:35 -0700	[thread overview]
Message-ID: <60daeacb70b35a962967fe444d298342@mightycheese.com> (raw)
In-Reply-To: <JOCdnUa8OfYQlsCiXTWJhA@comcast.com>

> Since an encoding error should "never" occur, we thought it
> better to stop scanning rather that plow ahead and convert some
> unknown amount of garbage once synchronization has been lost.
> It was also not evident that there would always be a "spare"
> wide-character code available for in-band signaling.

experience tells that 'never' happens many times a day.  for most
tools, let's say, oh, a terminal program, cat, grep, web browser, ...,
you should most certainly plow ahead.  for the few programs that
absolutely must not make mistakes, it's still possible to discover an
error has occurred (error rune + only one byte consumed).  the point -
often lost on standards committees - is that convenience is often more
important than universality or rigidity.

i admit that our strategy is tied to utf-8.

-rob



  parent reply	other threads:[~2003-09-09 15:50 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-09-05 11:54 David Presotto
2003-09-05 12:14 ` Lucio De Re
2003-09-05 12:33   ` boyd, rounin
2003-09-07  9:00     ` Aharon Robbins
2003-09-07  9:05       ` boyd, rounin
2003-09-08  9:10         ` Douglas A. Gwyn
2003-09-08  9:52           ` boyd, rounin
2003-09-08 17:33           ` rob pike, esq.
2003-09-09  8:34             ` Douglas A. Gwyn
2003-09-09 15:50               ` rob pike, esq.
2003-09-09 15:50               ` rob pike, esq. [this message]
2003-09-10 10:17               ` Bruce Ellis
2003-09-11  9:07                 ` Douglas A. Gwyn
2003-09-11 13:06                   ` rog
2003-09-11 14:01                     ` Lucio De Re
2003-09-11 14:25                       ` rog
2003-09-11 15:17                         ` Lucio De Re
2003-09-12  9:18                         ` Douglas A. Gwyn
2003-09-11 15:48                     ` rob pike, esq.
2003-09-11 17:04                       ` Lucio De Re
2003-09-11 17:40                         ` chris
2003-09-12  4:13                           ` boyd, rounin
2003-09-12  9:18                           ` Douglas A. Gwyn
2003-09-12 15:18                             ` rob pike, esq.
2003-09-12 16:39                               ` rog
2003-09-12  9:18                         ` Douglas A. Gwyn
2003-09-12  0:56                     ` Bruce Ellis
2003-09-11 15:42                   ` rob pike, esq.
2003-09-12  1:18                     ` okamoto
2003-09-12  9:18                     ` Ralph Corderoy
2003-09-12  9:57                       ` Bruce Ellis
2003-09-15  8:27                         ` Douglas A. Gwyn
2003-09-12  3:53                   ` boyd, rounin
2003-09-12  3:01               ` Dan Cross
2003-09-07 13:48       ` Russ Cox
2003-09-07 15:45         ` David Presotto
2003-09-06 11:13   ` boyd, rounin
  -- strict thread matches above, loose matches on Subject: below --
2003-09-05 12:04 David Presotto
2003-09-05  6:39 lucio
2003-09-05  6:31 ` Lucio De Re
2003-09-05 11:30 ` David Presotto
2003-09-05 11:42 ` David Presotto

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