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Re: zle_refresh patch 2
- X-seq: zsh-workers 2955
- From: "Bart Schaefer" <schaefer@xxxxxxxxxxxxxxxxxxxxxxx>
- To: <hzoli@xxxxxxxxxxxx> (Zoltan T. Hidvegi)
- Subject: Re: zle_refresh patch 2
- Date: Wed, 5 Mar 1997 13:55:59 -0800
- Cc: gwing@xxxxxxxxxxxxxxx, zsh-workers@xxxxxxxxxxxxxxx
- In-reply-to: <hzoli@xxxxxxxxxxxx> (Zoltan T. Hidvegi) "Re: zle_refresh patch 2" (Mar 5, 3:56pm)
- References: <9703052056.AA20981@xxxxxxxxxxxxxxxxxxxxxx>
- Reply-to: schaefer@xxxxxxx
On Mar 5, 3:56pm, (Zoltan T. Hidvegi) wrote:
} Subject: Re: zle_refresh patch 2
} Bart Schaefer wrote:
} > On Feb 3, 9:55pm, gwing@xxxxxxxxxxxxxxx wrote:
} > } Subject: zle_refresh patch 2
} > }
} > } It fixes coredumps and bad displays when terms are 1 or 2 lines.
} > } When a terminal is 1 or 2 lines high, the terminal will act as if
} > } SINGLE_LINE_ZLE is set. This avoids many problems with the status line.
} > There's already code that causes SINGLE_LINE_ZLE to become set if the
} > terminal starts out at, or is shrunk to, 1 line high or 1 column wide.
} I'm not exactly sure that it is a good idea to explicitely set
} SINGLELINEZLE when the terminal shrinks to one or two lines.
Yes; I already agreed about that in response to a posting from Geoff on
Feb. 3. The code is as it is now (and I changed it as I did in that
patch) because I didn't know about the meaning of "termok". It would
be possible to replace all the fudging of SINGLELINEZLE and ZLE with
changes to "termok" -- at least, I think that's what PWS said at some
} An other problem with Geoff's patch (whics is not a new problem, just this
} patch brought it up. tsetcap only works in multiline mode, as it simply
} assumes that in single line mode termcap escapes are not available. This
} means that some prompt escapes do not work in single line mode, which is
} especially annoying in print -P commands. There should be a separate flag
I think "termok" is the right thing for that, too, but Peter or Geoff
} I'd really like to release zsh-3.0.3 ASAP, but these problems should be
} solved first.
I believe Geoff also said that there were some changes he needed to make
for very narrow terminals as well as very short ones. Geoff?
Bart Schaefer Brass Lantern Enterprises
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