From: Luc Teirlinck <teirllm@dms.auburn.edu>
Cc: emacs-devel@gnu.org
Subject: Re: ?\_ patch
Date: Wed, 5 Feb 2003 18:44:25 -0600 (CST) [thread overview]
Message-ID: <200302060044.SAA21429@eel.dms.auburn.edu> (raw)
In-Reply-To: <200302052331.IAA28568@etlken.m17n.org> (message from Kenichi Handa on Thu, 6 Feb 2003 08:31:45 +0900 (JST))
Ken'ichi HANDA wrote:
I object to it.
By grepping, I found many files under lisp subdir are using
"?\_" for representing "?_" (e.g. calc/calc-ext.el). Some
are using ?\X unconditionaly even in the place where ?X
works.
That means there are much more such files not included in
Emacs distribution. If we change the meaning of ?\_, all of
them stop working.
I did not realize people would be doing this, especially since I saw
no recommendation to quote `_' anywhere.
I now agree with you.
This leaves two solutions: use ?\s, which is somewhat confusing, but
perfectly safe since it has been "protected" by an error message for
ages, or change the default value of tabify-regexp to leave ?\ alone.
Of course, the second solution would mean that personal customizations
of tabify-regexp would be dangerous.
I now lean toward the original solution of using ?\s.
Alternatives like using 32, ?\040 or ?\x20 do not look attractive.
Sincerely,
Luc.
next prev parent reply other threads:[~2003-02-06 0:44 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-05 20:10 ?\_ patch Edward O'Connor
2003-02-05 23:31 ` Kenichi Handa
2003-02-06 0:44 ` Luc Teirlinck [this message]
2003-02-06 1:06 ` Luc Teirlinck
2003-02-06 1:20 ` Luc Teirlinck
2003-02-06 10:04 ` Kim F. Storm
2003-02-06 9:17 ` Miles Bader
2003-02-06 11:48 ` Kim F. Storm
2003-02-06 11:37 ` Juanma Barranquero
2003-02-06 17:33 ` Luc Teirlinck
2003-02-07 2:07 ` Miles Bader
2003-02-07 2:53 ` Luc Teirlinck
2003-02-07 8:34 ` Miles Bader
2003-02-07 8:56 ` Kenichi Handa
2003-02-07 14:17 ` Kim F. Storm
2003-02-07 13:28 ` Miles Bader
2003-02-07 14:52 ` Kim F. Storm
2003-02-07 14:02 ` Miles Bader
2003-02-07 14:30 ` Dmitry Paduchikh
2003-02-07 16:07 ` Kim F. Storm
2003-02-07 15:53 ` John Paul Wallington
2003-02-07 16:50 ` Kim F. Storm
2003-02-07 16:23 ` John Paul Wallington
2003-02-08 1:44 ` Miles Bader
2003-02-09 2:07 ` Kim F. Storm
2003-02-10 1:48 ` Miles Bader
2003-02-07 16:09 ` Dmitry Paduchikh
2003-02-07 15:51 ` Kim F. Storm
2003-02-07 15:13 ` Damien Elmes
2003-02-07 20:20 ` Luc Teirlinck
2003-02-09 12:39 ` Richard Stallman
2003-02-10 10:47 ` Andreas Schwab
2003-02-07 9:18 ` Richard Stallman
2003-02-07 10:42 ` Kim F. Storm
2003-02-07 11:05 ` Andreas Schwab
2003-02-10 10:35 ` Richard Stallman
2003-02-10 12:51 ` Kim F. Storm
2003-02-11 22:25 ` Richard Stallman
2003-02-12 13:00 ` Kim F. Storm
2003-02-13 10:08 ` Richard Stallman
2003-02-13 14:19 ` Kim F. Storm
2003-02-06 1:31 ` Kenichi Handa
2003-02-06 10:40 ` Andreas Schwab
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