From: Bart Schaefer <schaefer@brasslantern.com>
To: zsh-users@zsh.org
Subject: Re: How to get 'fc' context?
Date: Sun, 15 Mar 2015 17:30:22 -0700 [thread overview]
Message-ID: <150315173022.ZM28469@torch.brasslantern.com> (raw)
In-Reply-To: <20150315213935.GB2795@localhost.localdomain>
On Mar 16, 5:39am, Han Pingtian wrote:
}
} I was reading the manual about the zsh_eval_context
Ah. I see now.
The value of $zsh_eval_context is only "fc" while invoking the editor,
and with "fc -e -" there is no editor.
So if you did
% autoload zed
% fc -e zed
then while zed is running, $zsh_eval_context contains "fc", but the only
way you can examine it is with something like a ZLE widget.
Try for example:
% fc -e '() { print echo $zsh_eval_context } >|'
echo toplevel fc shfunc
toplevel fc shfunc
%
next prev parent reply other threads:[~2015-03-16 0:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-14 23:44 Han Pingtian
2015-03-15 1:38 ` Bart Schaefer
2015-03-15 21:39 ` Han Pingtian
2015-03-16 0:30 ` Bart Schaefer [this message]
2015-03-16 4:11 ` Han Pingtian
2015-03-16 6:26 ` Bart Schaefer
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