Date: Fri, 19 Oct 2012 20:32:31 +0400 From: Alex Keda <admin@lissyara.su> To: freebsd-current@freebsd.org Subject: Re: [HEADSUP] current switched by default to pkgng Message-ID: <5081809F.8010003@lissyara.su> In-Reply-To: <50817DEF.4070509@lissyara.su> References: <20121010134421.GI26497@ithaqua.etoilebsd.net> <5081661B.2090209@lissyara.su> <50816D59.1030706@unsane.co.uk> <50816EE5.8090704@lissyara.su> <CADLo83_19dZFVyxitUs8yRt37NGepF73opsLqzR29z_Oczg_7Q@mail.gmail.com> <50817DEF.4070509@lissyara.su>
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On 19.10.2012 20:21, Alex Keda wrote:
> On 19.10.2012 19:59, Chris Rees wrote:
>> On 19 October 2012 16:16, Alex Keda <admin@lissyara.su> wrote:
>>> On 19.10.2012 19:10, Vincent Hoffman wrote:
>>>> On 19/10/2012 15:39, Alex Keda wrote:
>>>>> pkg command does not have key for list options - no autocompletions
>>>>>
>>>>> for example, for service command, I use
>>>>> complete service 'n/*/`service -l`/'
>>>>> in .cshrc
>>>>>
>>>>> what I can use for pkg command?
>>>>
>>>> horrible but working example
>>>> pkg help 2>&1 | sed -e '1,/Commands supported:/d ; /For more information
>>>> on the different commands/,$d; s/^ *// ; s/ .*.*$// ;/^$/d'
>>>>
>>>> There's bound to be better ways, I was just bored enough to knock this up.
>>>> note s/^ *// is a tab, while s/ .*.*$// is 2 spaces
>>>> dont think our sed has any other way to express tab other than an actual
>>>> tab (ctrl-v then tab on the command line)
>>>
>>> it's crazy =)
>>> may be add -l options?
>>
>> For Bourne-style shell:
>> `pkg help 2>&1 | sed -nE 's,^ +(.*),\1,p'`
>>
>> For csh-style shell:
>> `pkg help | & sed -nE 's,^ +(.*),\1,p'`
>>
>> where the bit between ^ and + is a tab character. You can type the
>> tab character on a command prompt by using Ctrl+V then tab, or just
>> type it normally in the script.
>>
>> Hope that helps in the meantime.
>>
>> Chris
>>
> dc7700p# pkg
> -c Displays Performs a and
> check debug from inside local
> package packages remote search system
> updating
> -d Displays Performs a and
> ......... skipped ........
> Displays Opens a against catalogues
> debug from inside link package
> packages register search system update
> dc7700p#
> dc7700p# grep pkg /root/.cshrc
> complete pkg 'n/*/`pkg help |& sed -nE "s,^ +(.*),\1,p"`/'
>
> some not work... I try my own string:
> complete pkg 'n/*/`pkg help |& grep "Commands supported:"
> --after-context=100 | grep "^\s" | awk "{print $1}"`/'
>
> output identical. maybe pipe not work in this place?
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>
it's a good crutch =)
dc7700p# pkg
add autoremove check create fetch info query
remove rquery set shlib update upgrade
which
audit backup clean delete help install
register repo search shell stats updating
version
dc7700p# pkg
dc7700p# grep pkg /root/.cshrc
complete pkg 'n/*/`pkg help |& grep "Commands supported:"
--after-context=100 | grep "^\s" | cut -d " " -f 1`/'
dc7700p#
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