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From: Bart Schaefer <schaefer@brasslantern.com>
To: Peter Stephenson <p.w.stephenson@ntlworld.com>
Cc: Zsh Users <zsh-users@zsh.org>
Subject: Re: Source mangling in $functions_source and typeset -f
Date: Mon, 29 Nov 2021 09:55:07 -0800	[thread overview]
Message-ID: <CAH+w=7ake44u-Cp5gBVkVmZqn-LnGOGZ2yOuJLmR-zjvgzKYuw@mail.gmail.com> (raw)
In-Reply-To: <272260155.566740.1638201605055@mail2.virginmedia.com>

On Mon, Nov 29, 2021 at 8:00 AM Peter Stephenson
<p.w.stephenson@ntlworld.com> wrote:
>
> > On 27 November 2021 at 17:47 Bart Schaefer <schaefer@brasslantern.com> wrote:
> >
> > The parse tree only tracks the line numbers of executable code, so as
> > to be able to update the LINENO variable and print line numbers in
> > debug traces and prompts.
>
> Actually, the original line number is remembered, and can be output
> using a prompt

That's what I thought I said ...

> I don't think there's any way of getting this information without actually executing
> the code, though.

... which is exactly the problem here.


  reply	other threads:[~2021-11-29 18:05 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-27  8:01 Zach Riggle
2021-11-27 17:47 ` Bart Schaefer
2021-11-27 19:25   ` Ray Andrews
2021-11-27 19:40     ` Lawrence Velázquez
2021-11-27 20:09       ` Ray Andrews
2021-11-27 20:14     ` Bart Schaefer
2021-11-27 21:56       ` Ray Andrews
2021-11-29 16:00   ` Peter Stephenson
2021-11-29 17:55     ` Bart Schaefer [this message]
2021-12-01  6:53       ` Daniel Shahaf

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