Clint Adams <[EMAIL PROTECTED]> writes:
>> Since I'm new to zsh, some parts of the patch might be suboptimal. Feel
>> free to
>> alter it. The bit I'm not sure about is:
>>
>> - compadd ${${$(dchroot -l)[3,-1]%,}:#\[*\]} && ret=0
>> + compadd $(echo ${$(dchroot -l)[3,-1]%,} | sed -e 's/\[//g' -e 's/\]//g' |
>> sort | uniq)
>>
>> The output of dchroot:
>>
>> % dchroot -l
>> Available chroots: experimental, fake, sarge [stable, sarge-backports], sid
>> [unstable, unstable-sbuild], sid-block [sid-block], sid-file,
>> sid-file-source, sid-snap, sid-snap-source, testsnap, testsnap-source
>>
>> The ,[] all need stripping, and duplicates need removing. The old code
>> assumes
>> there will only be one name in square brackets, but this is no longer the
>> case.
>> I didn't find a way to do this with the zsh shell ${} operations.
>
> Yes, you can do it with something like this (the line break is literal)
>
> ${(os:,:)${${${"$(dchroot -l)"#Available chroots: }/\[*\]/}//[
> ]/}}
>
> I'll tweak the patch.
That's not quite right:
% echo ${(os:,:)${${${"$(dchroot -l)"#Available chroots:}/\[*\]/}//[
]/}}
experimental fake sarge sid-file sid-file-source sid-snap
sid-snap-source testsnap testsnap-source
hardknott% dchroot -l
Available chroots: experimental, fake, sarge [stable, sarge-backports], sid
[unstable, unstable-sbuild], sid-block [sid-block], sid-file, sid-file-source,
sid-snap, sid-snap-source, testsnap, testsnap-source
The output should be:
experimental fake sarge stable sarge-backports sid unstable unstable-sbuild
sid-block sid-file sid-file-source sid-snap sid-snap-source testsnap
testsnap-source
i.e. the contents of the square brackets should not be eliminated.
Regards,
Roger
--
.''`. Roger Leigh
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