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From: DervishD <zsh@dervishd.net>
To: Oliver Kiddle <okiddle@yahoo.co.uk>
Cc: Zsh Users <zsh-users@sunsite.dk>
Subject: Re: compsys issues
Date: Wed, 27 Oct 2004 18:44:29 +0200	[thread overview]
Message-ID: <20041027164429.GA10361@DervishD> (raw)
In-Reply-To: <15603.1098886106@trentino.logica.co.uk>

    Hi Oliver :)

 * Oliver Kiddle <okiddle@yahoo.co.uk> dixit:
> compadd -W $PWD/$IPREFIX -f - $IPREFIX*(/:t)
> 
> That won't work with paths starting with variable expansions or
> non-relative directories. You'll need more logic to work out the
> argument to -W. Using $~IPREFIX will help resolve any expansions on the
> command line.

    Just to make sure I've understood, if I want to make it work with
absolute and relative pathnames (I'll get into variable expansions
after that), I should do something like:

    compset -P '*/'
    PREPATH="$PWD/"
    [[ $IPREFIX[1] == "/" ]] && {
        IPPREFIX=${IPPREFIX#/}
        PREPATH="/"
    }
    compadd -W $PREPATH$IPREFIX -f - ${IPREFIX}*(:t)

    Quick'n'dirty hack, but it should work, shouldn't it?

    Thanks again, Oliver :)
    
    Raúl Núñez de Arenas Coronado

-- 
Linux Registered User 88736
http://www.dervishd.net & http://www.pleyades.net/


      parent reply	other threads:[~2004-10-27 16:42 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-27 13:26 DervishD
2004-10-27 14:08 ` Oliver Kiddle
2004-10-27 14:54   ` DervishD
2004-10-27 15:43     ` Oliver Kiddle
2004-10-27 16:07       ` DervishD
2004-10-27 16:44   ` DervishD [this message]

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