From: Jun T <takimoto-j@kba.biglobe.ne.jp>
To: zsh-workers@zsh.org
Subject: Re: a few question about named reference
Date: Sun, 16 Jul 2023 14:09:56 +0900 [thread overview]
Message-ID: <17346433-9026-4EA9-8181-6CFFCFB9BAFC@kba.biglobe.ne.jp> (raw)
In-Reply-To: <CAH+w=7bT_i8K+znzeJHNGohqw8evVmgGxcrjkC6gNyR8Emq5tg@mail.gmail.com>
> 2023/07/13 15:12、Bart Schaefer <schaefer@brasslantern.com>のメール:
>
> On Wed, Jul 12, 2023 at 9:06 PM Jun T <takimoto-j@kba.biglobe.ne.jp> wrote:
>> [2] readonly named reference
>>
>> So we can't remove the readonly attribute (and will not be able
>> to remove/unset it). Is this intentional?
>
> Yes, that's how it works in ksh.
With ksh (Version AJM 93u+m/1.0.4 2022-10-22):
$ typeset -n -r ref=i
ksh: typeset: -n cannot be used with other options except -g
But it's OK if it is intentional.
next prev parent reply other threads:[~2023-07-16 5:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-13 4:05 Jun T
2023-07-13 6:12 ` Bart Schaefer
2023-07-16 5:09 ` Jun T [this message]
2023-07-16 17:15 ` Bart Schaefer
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