From: Vincent Lefevre <vincent@vinc17.org>
To: zsh-users@sunsite.dk
Subject: Re: coloring STDERR to terminal
Date: Tue, 29 Jun 2004 18:08:26 +0200 [thread overview]
Message-ID: <20040629160826.GL2033@ay.vinc17.org> (raw)
In-Reply-To: <Pine.LNX.4.60.0406280815130.19831@toltec.zanshin.com>
On 2004-06-29 08:43:50 -0700, Bart Schaefer wrote:
> This sort of thing is the reason that zsh's coprocess hangs around after
> its input and output are closed, rather than exiting the way ksh coprocs
> do. Assuming you're not using the coprocess for anything else (hardly
> anyone does) you can do this:
>
> coproc while read line; print '\e[91m'${(q)line}'\e[0m' > /dev/tty
> exec 2>&p
It doesn't work very well. Normally, if I do a Ctrl-d when there are
running jobs, I get:
greux:~>
zsh: you have running jobs.
greux:~>
With the coprocess, I get:
greux:~>
greux:~> zsh: you have running jobs.
--
Vincent Lefèvre <vincent@vinc17.org> - Web: <http://www.vinc17.org/>
100% validated (X)HTML - Acorn / RISC OS / ARM, free software, YP17,
Championnat International des Jeux Mathématiques et Logiques, etc.
Work: CR INRIA - computer arithmetic / SPACES project at LORIA
next prev parent reply other threads:[~2004-06-29 16:09 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-27 23:22 Atom 'Smasher'
2004-06-28 0:06 ` ari
2004-06-28 0:36 ` Atom 'Smasher'
2004-06-29 15:43 ` Bart Schaefer
2004-06-29 16:08 ` Vincent Lefevre [this message]
2004-06-29 17:14 ` Bart Schaefer
2004-06-30 7:09 ` Vincent Lefevre
2004-06-30 10:52 ` Bart Schaefer
2004-06-30 11:43 ` Vincent Lefevre
2004-06-30 12:01 ` Vincent Lefevre
2004-06-30 16:56 ` Bart Schaefer
2004-07-01 18:14 ` Vincent Lefevre
2004-07-02 0:11 ` Bart Schaefer
2004-07-02 12:42 ` Vincent Lefevre
2004-07-02 21:32 ` Bart Schaefer
2004-07-20 9:10 ` Atom 'Smasher'
2004-07-20 16:10 ` Bart Schaefer
2004-07-20 19:27 ` Atom 'Smasher'
2004-07-20 21:15 ` Bart Schaefer
2004-07-20 23:30 ` Wayne Davison
2004-07-21 3:15 ` Bart Schaefer
2004-07-21 6:23 ` Wayne Davison
2004-07-21 7:30 ` Bart Schaefer
2004-07-21 13:19 ` Vincent Lefevre
2004-07-30 11:50 ` Andy Spiegl
2004-07-30 23:44 ` Vincent Lefevre
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