From: Peter Stephenson <p.w.stephenson@ntlworld.com>
To: zsh workers <zsh-workers@zsh.org>
Subject: Re: using trap function to cleanup and exit?
Date: Wed, 20 Apr 2022 09:16:24 +0100 (BST) [thread overview]
Message-ID: <30700722.878977.1650442584271@mail2.virginmedia.com> (raw)
In-Reply-To: <CAH+w=7YhfezZ92Sg3sSsUzJgcWB4SXLbA_sFOhhG8h-bndOtag@mail.gmail.com>
> On 19 April 2022 at 22:22 Bart Schaefer <schaefer@brasslantern.com> wrote:
> On Tue, Apr 19, 2022 at 11:57 AM Peter Stephenson
> <p.w.stephenson@ntlworld.com> wrote:
> >
> > + /*
> > + * If the trap is primed but we've hit an explicit exit,
> > + * we should skip any further handling and bail out now.
> > + */
> > + if (trap_state != TRAP_STATE_INACTIVE)
> > trap_state = TRAP_STATE_FORCE_RETURN;
>
> Isn't that exactly equivalent to what I had? TRAP_STATE_INACTIVE is
> zero, isn't it?
Correct, it was purely for clarity to keep the logic in terms of states.
pws
prev parent reply other threads:[~2022-04-20 8:16 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-10 15:46 Greg Klanderman
2022-04-10 15:57 ` Peter Stephenson
2022-04-10 16:12 ` Greg Klanderman
2022-04-10 16:30 ` Greg Klanderman
2022-04-10 18:15 ` Lawrence Velázquez
2022-04-14 5:13 ` Greg Klanderman
2022-04-10 20:49 ` Bart Schaefer
2022-04-10 20:55 ` Bart Schaefer
2022-04-14 5:57 ` Greg Klanderman
2022-04-14 21:29 ` Bart Schaefer
2022-04-14 23:35 ` Bart Schaefer
2022-04-17 17:08 ` Daniel Shahaf
2022-04-15 22:27 ` Bart Schaefer
2022-04-19 18:42 ` Peter Stephenson
2022-04-19 18:55 ` Peter Stephenson
2022-04-19 21:22 ` Bart Schaefer
2022-04-20 8:16 ` Peter Stephenson [this message]
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