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Re: how to capture and restore state of shell options
- X-seq: zsh-users 30384
- From: Dominik Vogt <dominik.vogt@xxxxxx>
- To: "Mark J. Reed" <markjreed@xxxxxxxxx>
- Cc: Zsh Users <zsh-users@xxxxxxx>
- Subject: Re: how to capture and restore state of shell options
- Date: Mon, 20 Oct 2025 21:37:06 +0100
- Archived-at: <https://zsh.org/users/30384>
- In-reply-to: <CAA=-s3xOAPENRGLVUWmU1MEwGYXrao-Xi=COmBgCgWySJU2G+g@mail.gmail.com>
- List-id: <zsh-users.zsh.org>
- Mail-followup-to: "Mark J. Reed" <markjreed@xxxxxxxxx>, Zsh Users <zsh-users@xxxxxxx>
- References: <CAA=-s3zGY6WY9PDiNLatZBTMr6fxywKUmJPdM_3HJ3n1J5m+tQ@mail.gmail.com> <CAA=-s3xOAPENRGLVUWmU1MEwGYXrao-Xi=COmBgCgWySJU2G+g@mail.gmail.com>
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On Mon, Oct 20, 2025 at 04:27:28PM -0400, Mark J. Reed wrote:
> Having now tried it, this doesn't quite work:
>
> saved_options=$(mktemp)
> set +o >$saved_options
> .... do stuff ...
> source $saved_options
> rm -f $saved_options
Is there a specific reason to not call a function and use the
"localoptions" option?
Ciao
Dominik ^_^ ^_^
--
Dominik Vogt
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