From: Peter Stephenson <p.w.stephenson@ntlworld.com>
To: zsh-workers <zsh-workers@sunsite.dk>
Subject: Re: UTF-8/unicode/widechar refresh bug
Date: Sat, 5 Jan 2008 13:10:19 +0000 [thread overview]
Message-ID: <20080105131019.48638031.p.w.stephenson@ntlworld.com> (raw)
In-Reply-To: <237967ef0712212103r45a56d3ci14074ceb6ae172f2@mail.gmail.com>
On Sat, 22 Dec 2007 06:03:57 +0100
"Mikael Magnusson" <mikachu@gmail.com> wrote:
> bindkey '^E' reset-prompt #or whatever key you want
> : aaaaa(enter some characters so the cursor just wraps)〜aaaaaaaa<ctrl-e>
>
> at this point everything after the character that probably gets
> garbled in the mail disappears.
This seems to fix the problem.
Index: Src/Zle/zle_refresh.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Zle/zle_refresh.c,v
retrieving revision 1.50
diff -u -r1.50 zle_refresh.c
--- Src/Zle/zle_refresh.c 23 Nov 2007 00:19:23 -0000 1.50
+++ Src/Zle/zle_refresh.c 5 Jan 2008 13:09:51 -0000
@@ -1055,6 +1055,18 @@
ccs = lpromptw;
}
+#ifdef MULTIBYTE_SUPPORT
+ /*
+ * Realign to a real character after any jiggery pokery at
+ * the start of the line.
+ */
+ while (*nl == WEOF) {
+ nl++, ccs++, vcs++;
+ if (*ol)
+ ol++;
+ }
+#endif
+
/* 3: main display loop - write out the buffer using whatever tricks we can */
for (;;) {
--
Peter Stephenson <p.w.stephenson@ntlworld.com>
Web page now at http://homepage.ntlworld.com/p.w.stephenson/
next prev parent reply other threads:[~2008-01-05 13:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-22 5:03 Mikael Magnusson
2008-01-03 17:17 ` Peter Stephenson
2008-01-05 13:10 ` Peter Stephenson [this message]
2008-01-05 16:08 ` Mikael Magnusson
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