From: Aaron Davies <aaron.davies@gmail.com>
To: zsh-users@zsh.org
Subject: Re: Would like an alias to read the part of the current command line that precedes the alias
Date: Mon, 7 Nov 2011 00:12:20 -0500 [thread overview]
Message-ID: <CACQi4XA_JKo6K7dCAnQz2RiQM8RcdEcZgoeQ4CAJo-MMPFNtww@mail.gmail.com> (raw)
In-Reply-To: <111013123237.ZM9529@torch.brasslantern.com>
On Thu, Oct 13, 2011 at 3:32 PM, Bart Schaefer
<schaefer@brasslantern.com> wrote:
> typeset -g _LASTALERT=$HISTCMD
> preexec() {
> SECONDS=0
> }
> precmd() {
> local alert="${${?/0/Terminal}//<->*/Problem Reporter}"
> (( _LASTALERT < HISTCMD && SECONDS > 1 )) &&
> growlnotify -p "Very Low" -a "$alert" -m "$history[$_LASTALERT]"
> _LASTALERT=$HISTCMD
> }
looks great, thanks!
--
Aaron Davies
aaron.davies@gmail.com
next prev parent reply other threads:[~2011-11-07 5:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-10 23:15 dg1727
2011-10-11 2:05 ` Bart Schaefer
2011-10-13 3:15 ` Aaron Davies
2011-10-13 19:32 ` Bart Schaefer
2011-11-07 5:12 ` Aaron Davies [this message]
2011-10-10 23:21 dg1727
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