From: Miles Bader <miles@lsi.nec.co.jp>
Cc: emacs-pretest-bug@gnu.org
Subject: Re: current CVS redisplay is fucked
Date: 28 Aug 2002 10:30:34 +0900 [thread overview]
Message-ID: <buobs7n6a85.fsf@mcspd15.ucom.lsi.nec.co.jp> (raw)
In-Reply-To: <buoptw36bdp.fsf@mcspd15.ucom.lsi.nec.co.jp>
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The problem seems to be this change from yesterday:
2002-08-27 Kenichi Handa <handa@etl.go.jp>
* xdisp.c (get_next_display_element): In unibyte case, don't use
octal form for such eight-bit characters that can be converted to
multibyte char.
I reverted the attached patch in my local tree, and the problem is gone.
-Miles
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Index: xdisp.c
===================================================================
RCS file: /cvsroot/emacs/emacs/src/xdisp.c,v
retrieving revision 1.777
retrieving revision 1.778
diff -u -r1.777 -r1.778
--- xdisp.c 22 Aug 2002 16:52:56 -0000 1.777
+++ xdisp.c 27 Aug 2002 00:59:55 -0000 1.778
@@ -4258,14 +4258,22 @@
the translation. This could easily be changed but I
don't believe that it is worth doing.
- Non-printable multibyte characters are also translated
- octal form. */
- else if ((it->c < ' '
+ If it->multibyte_p is nonzero, eight-bit characters and
+ non-printable multibyte characters are also translated to
+ octal form.
+
+ If it->multibyte_p is zero, eight-bit characters that
+ don't have corresponding multibyte char code are also
+ translated to octal form. */
+ else if (((it->c < ' ' || it->c == 127)
&& (it->area != TEXT_AREA
|| (it->c != '\n' && it->c != '\t')))
- || (it->c >= 127
- && it->len == 1)
- || !CHAR_PRINTABLE_P (it->c))
+ || (it->multibyte_p
+ ? ((it->c >= 127
+ && it->len == 1)
+ || !CHAR_PRINTABLE_P (it->c))
+ : (it->c >= 128
+ && it->c == unibyte_char_to_multibyte (it->c))))
{
/* IT->c is a control character which must be displayed
either as '\003' or as `^C' where the '\\' and '^'
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--
We live, as we dream -- alone....
next prev parent reply other threads:[~2002-08-28 1:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-28 1:05 current CVS redisplay is fucked Miles Bader
2002-08-28 1:30 ` Miles Bader [this message]
2002-08-28 2:20 ` Kenichi Handa
2002-08-28 2:35 ` Miles Bader
2002-08-28 9:38 ` Kim F. Storm
2002-08-28 11:34 ` Bill White
2002-08-28 23:32 ` Richard Stallman
2002-08-29 1:09 ` Kenichi Handa
2002-08-30 13:46 ` Kenichi Handa
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