Re: delete-to-char

[Peter Stephenson <pws@xxxxxxxxxxxxxxxxx>]

Peter Stephenson wrote:
> Vin Shelton wrote:
> > In the
> > course of testing this, I found that M-digit did not work for me with
> > bindkey -me, even though bindkey thinks they are bound to
> > digit-argument.  M-anydigit just beeps.  "od -x" tells me that M-0
> > sends 0xb0, M-1 sends 0xb1, etc.  Do I have my xterm/stty settings
> > wrong, or is this a bug in zsh.
> 
> The other meta things, like M-x, work, right?  I'm having the same problem.
> I thought it was just my terminal, but maybe it's zsh.  If I type M-1 it
> just beeps, but if I type `bindkey "', then a quoted M-1, then `"<RETURN>',
> it says
> "\M-1" digit-argument
> so something a little weird is happening.

Guess who generated this bug?  Bart complained that non-digits were doing
weird things when attached to digit-argument, so I `fixed' it.  This
restores handling of metafied as well as normal digits.

--- Src/Zle/zle_misc.c.dig	Wed Jul  7 09:32:06 1999
+++ Src/Zle/zle_misc.c	Thu Sep 23 11:08:46 1999
@@ -458,7 +458,8 @@
 {
     int sign = (zmult < 0) ? -1 : 1;
 
-    if (c < '0' || c > '9')
+    /* allow metafied as well as ordinary digits */
+    if ((c & 0x7f) < '0' || (c & 0x7f) > '9')
 	return 1;
 
     if (!(zmod.flags & MOD_TMULT))

-- 
Peter Stephenson <pws@xxxxxxxxxxxxxxxxx>       Tel: +39 050 844536
WWW:  http://www.ifh.de/~pws/
Dipartimento di Fisica, Via Buonarroti 2, 56127 Pisa, Italy