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From: Felipe Contreras <felipe.contreras@gmail.com>
To: Zsh Users <zsh-users@zsh.org>
Subject: What's the opposite of ZSH_ARGZERO?
Date: Wed, 6 Mar 2024 15:56:55 -0600	[thread overview]
Message-ID: <CAMP44s3JuCYoNYQEgVUMwPLwGb7AJSzFF=KLe00v0g_q0z1Kaw@mail.gmail.com> (raw)

Hi,

In order to write code that always uses the POSIX $0 regardless of the
POSIX_ARGZERO option one can simply use ZSH_ARGZERO.

But what if someone wants to do the opposite? Use the zsh $0 even if
POSIX_ARGZERO is on?

So far I've found that ${(%):-%N} is the best option, but I wonder if
there is a better one.

Either way it would be nice if there was a variable for that, say ZSH_0.

This also might simplify the zsh plugin standard:

https://wiki.zshell.dev/community/zsh_plugin_standard

Cheers.

-- 
Felipe Contreras


             reply	other threads:[~2024-03-06 21:57 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-06 21:56 Felipe Contreras [this message]
2024-03-07  5:16 ` Bart Schaefer
2024-03-15 16:28   ` What's the equivalent of ${BASH_SOURCE[0]}? Felipe Contreras
2024-03-16  5:07     ` Bart Schaefer
2024-03-16  9:33       ` Felipe Contreras
2024-03-17 21:36         ` Bart Schaefer
2024-03-16  9:43     ` Roman Perepelitsa
2024-03-16 11:59       ` Felipe Contreras

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