From: zeurkous@blaatscaahp.org
To: Stephane Chazelas <stephane@chazelas.org>, zsh-users@zsh.org
Subject: RE: Re: repeat count?
Date: Thu, 19 Jan 2023 14:52:36 +0000 (UTC) [thread overview]
Message-ID: <thinkcrap!zeurkous!1674139954.10035@uucp> (raw)
In-Reply-To: <20230116190407.w373on6aisrpnsjw@chazelas.org>
On Mon, 16 Jan 2023 19:04:07 +0000, Stephane Chazelas <stephane@chazelas.org> wrote:
> 2023-01-16 19:05:21 +0100, Dominik Vogt:
>> Is it possible to get the pass number of a repeat loop from within
>> the loop, or is it necessary to use a hand written counter?
>>
>> repeat 10; do
>> echo "pass number ???"
>> done
> [...]
>
> You can always do:
>
> n=0; repeat 10 echo pass number $((++n))
>
> Or a la ksh93
>
> for ((n=1;n<=10;n++)) echo pass number $((++n))
Me didn't realize that {--,++} were supported. That appears to be
useful -- thanks.
--zeurkous.
--
Friggin' Machines!
next prev parent reply other threads:[~2023-01-19 14:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-16 18:05 Dominik Vogt
2023-01-16 18:26 ` zeurkous
2023-01-16 18:49 ` Roman Perepelitsa
2023-01-16 19:17 ` Marc Chantreux
2023-01-19 14:50 ` zeurkous
2023-01-16 19:04 ` Stephane Chazelas
2023-01-16 19:05 ` Stephane Chazelas
2023-01-19 14:52 ` zeurkous [this message]
2023-01-16 19:20 ` Roman Perepelitsa
2023-01-19 14:57 ` zeurkous
2023-01-19 16:37 ` Daniel Shahaf
2023-01-19 17:49 ` Ray Andrews
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