From: Hauke Petersen <hkptrsn@gmail.com>
To: "zsh-users@zsh.org" <zsh-users@zsh.org>
Subject: Re: Colored-character displayed on CTRL-C ?
Date: Mon, 23 Sep 2013 23:36:19 +0200 [thread overview]
Message-ID: <CANWLQWv-buLdcxZsxgiJ=9D-isAksppPTTb_oZqezQub3Vo=aA@mail.gmail.com> (raw)
In-Reply-To: <CE65CA5F.235C2%larrys@fb.com>
On Mon, Sep 23, 2013 at 7:37 PM, Larry Schrof <larrys@fb.com> wrote:
> I'd really like ideas on the best way to tell zsh to display a
> character with a yellow background on CTRL-C, followed by taking
> me to a new prompt on the next line.
One attempt:
[[ -o interactive ]] && function TRAPINT {
zle && print -nP '%B%S^C%s%b'
return $(( 128 + $1 ))
}
`[[ -o interactive ]]' is to only define the trap in interactive
shells. `zle && ...' to only print ^C when the line editor is active.
`print -P' interprets prompt escape codes. %B and %b mark bold, %S and
%s standout/invert. That's the same format as the default
PROMPT_EOL_MARK. You can find other formatting options (prompt
escapes) in zshmisc(1).
--
[Resending this, evil gmail tried to keep it off the list.]
prev parent reply other threads:[~2013-09-23 21:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-23 17:37 Larry Schrof
2013-09-23 19:26 ` Phil Pennock
2013-09-23 21:10 ` Phil Pennock
2013-09-24 2:58 ` Bart Schaefer
2013-09-23 20:02 ` Bart Schaefer
2013-09-23 22:00 ` Phil Pennock
2013-09-24 6:24 ` Bart Schaefer
2013-09-23 21:36 ` Hauke Petersen [this message]
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