From: Sven Wischnowsky <wischnow@informatik.hu-berlin.de>
To: zsh-workers@sunsite.dk
Subject: PATCH: Re: Screen refresh problem with completion messages
Date: Tue, 8 May 2001 10:11:29 +0200 (MET DST) [thread overview]
Message-ID: <200105080811.KAA03599@beta.informatik.hu-berlin.de> (raw)
In-Reply-To: <1010507143439.ZM27670@candle.brasslantern.com>
Bart Schaefer wrote:
> On May 7, 12:33pm, Sven Wischnowsky wrote:
> } Subject: Re: Screen refresh problem with completion messages
> }
> } This is yet another manifestation of the first bug in the BUGS file.
> }
> } At least for the non-complist code, it actually prints all characters
> } and then outputs a CLEAREOL which removes the last character again.
>
> What about simply emitting space-backspace when the cursor reaches the
> COLUMNS-th character? That might have some ramifications in zle, but
> it should be completely harmless in complist.
Oh, yes.
Bye
Sven
Index: Src/Zle/complist.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Zle/complist.c,v
retrieving revision 1.40
diff -u -r1.40 complist.c
--- Src/Zle/complist.c 2001/03/15 09:55:33 1.40
+++ Src/Zle/complist.c 2001/05/08 08:11:11
@@ -576,6 +576,7 @@
return ask;
}
col = 0;
+ fputs(" \010", shout);
}
}
}
@@ -895,8 +896,10 @@
continue;
}
putc(*p, shout);
- if ((beg = !(cc % columns)) && !stat)
+ if ((beg = !(cc % columns)) && !stat) {
ml++;
+ fputs(" \010", shout);
+ }
if (mscroll && beg && !--mrestlines && (ask = asklistscroll(ml))) {
*stop = 1;
if (stat && n)
Index: Src/Zle/zle_tricky.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Zle/zle_tricky.c,v
retrieving revision 1.24
diff -u -r1.24 zle_tricky.c
--- Src/Zle/zle_tricky.c 2001/02/28 09:12:57 1.24
+++ Src/Zle/zle_tricky.c 2001/05/08 08:11:12
@@ -1917,8 +1917,11 @@
l += 1 + (cc / columns);
cc = 0;
}
- if (dopr)
+ if (dopr) {
putc(*p, shout);
+ if (!(cc % columns))
+ fputs(" \010", shout);
+ }
}
}
if (dopr) {
--
Sven Wischnowsky wischnow@informatik.hu-berlin.de
prev parent reply other threads:[~2001-05-08 8:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-04 16:22 Bart Schaefer
2001-05-07 10:33 ` Sven Wischnowsky
2001-05-07 14:34 ` Bart Schaefer
2001-05-08 8:11 ` Sven Wischnowsky [this message]
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