From: ZyX <kp-pav@yandex.ru>
To: Eric Cook <llua@gmx.com>, "zsh-users@zsh.org" <zsh-users@zsh.org>
Subject: Re: Equivalent of set -- *(DN) in sh
Date: Mon, 19 Jan 2015 18:51:10 +0300 [thread overview]
Message-ID: <1102431421682670@web6h.yandex.ru> (raw)
In-Reply-To: <54BC1B8E.5080806@gmx.com>
18.01.2015, 23:53, "Eric Cook" <llua@gmx.com>:
> On 01/18/2015 01:28 PM, Nikolai Weibull wrote:
>> Hi!
>>
>> Is there any way to get the equivalent of Zsh’s
>>
>> set -- *(DN)
>>
>> in sh? Most important here would be NULL_GLOB, as, by default, sh
>> simply leaves the * if there are no files to match.
>>
>> Thanks!
>
> match() {
> test "$#" -gt 2 && return
> test -e "$1" && return
> return 1
> }
>
> set --
> for pat in '.[^.]*' '*'; do # *(DN) ignores . and ..
`..foo` is a valid name, but it is being excluded. You need to add `'.??*'` to the list of patterns.
> if match $pat; then
> set -- "$@" $pat
> fi
> done
> unset pat
>
> test "$#" -gt 0 && printf '%s\n' "$@"
next prev parent reply other threads:[~2015-01-19 15:58 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-18 18:28 Nikolai Weibull
2015-01-18 19:07 ` Roman Neuhauser
2015-01-18 19:43 ` Nikolai Weibull
2015-01-18 20:32 ` Roman Neuhauser
2015-01-18 19:31 ` ZyX
2015-01-18 19:46 ` Nikolai Weibull
2015-01-18 20:46 ` Eric Cook
2015-01-19 15:51 ` ZyX [this message]
2015-01-19 15:55 ` ZyX
2015-01-19 16:02 ` ZyX
2015-01-19 16:16 ` ZyX
2015-01-19 21:44 ` Eric Cook
[not found] ` <54BD7ABB.5070501__36205.2317861982$1421704010$gmane$org@gmx.com>
2015-01-19 23:05 ` Stephane Chazelas
2015-01-22 7:44 ` Nikolai Weibull
[not found] ` <CADdV=MsvuSAQMJVsr17Y7g2Nfjy95CQ007opQqv-7=RHjgjaKw__35342.9068615243$1421913204$gmane$org@mail.gmail.com>
2015-01-22 15:21 ` Stephane Chazelas
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