From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-users@zsh.org
Subject: process substitution and Ctrl-C
Date: Thu, 19 Aug 2010 14:41:42 +0200 [thread overview]
Message-ID: <20100819124142.GQ16075@prunille.vinc17.org> (raw)
Hi,
In the following example:
{ repeat 10 { date >&2; /bin/sleep 1 } } 2>>(cat -n; loop)
where "loop" is a program that consumes CPU time, is it normal that
when one interrupts the command with Ctrl-C, the substituted process
isn't killed? (I can see "loop" taking CPU time.)
The zsh man page says that the command is run asynchronously, but
this notion is never clearly defined.
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon)
next reply other threads:[~2010-08-19 12:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-19 12:41 Vincent Lefevre [this message]
2010-08-19 13:07 ` Peter Stephenson
2010-08-19 17:15 ` Peter Stephenson
2010-08-19 20:18 ` Peter Stephenson
2010-08-19 15:32 ` Bart Schaefer
2010-08-19 20:37 ` Peter Stephenson
2010-08-19 21:17 ` Vincent Lefevre
2010-08-20 8:19 ` Bart Schaefer
2010-08-20 11:52 ` Vincent Lefevre
2010-08-20 15:24 ` Bart Schaefer
2010-08-21 0:04 ` Vincent Lefevre
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