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From: Bart Schaefer <schaefer@brasslantern.com>
To: Zsh Users <zsh-users@sunsite.dk>
Subject: Re: Printing arrays for use with $()
Date: Sat, 13 Aug 2005 01:34:02 +0000	[thread overview]
Message-ID: <1050813013402.ZM13841@candle.brasslantern.com> (raw)
In-Reply-To: <20050812145208.GA234@DervishD>
In-Reply-To: <20050812145734.GB234@DervishD>

On Aug 12,  4:52pm, DervishD wrote:
}
} >     array=( ${(ps:\0:)"$(print -rN -- $list)"} )
} 
}     I've posted a minute ago a possible solution, using more or less
} the same mechanism, only I was using ':' as the separator and not
} '\0' because it doesn't work for me.

I gather from your subsequent posting that you got it to work after all.

On Aug 12,  4:57pm, DervishD wrote:
}
}     array=( ${(ps:\0:)"$(print -N -- $list)"} )

I still recommend "print -rN" here.

}     Although I don't know why I need the double quotes if I use ":-"
} after the (ps) flag :? Is to avoid the shell splitting the entire
} string in the assignment before we can do the (ps)?

The results of $(...) and `...` are always subject to word splitting
unless quoted.  It's part of the definition of those substitutions.  
So, yes.


  reply	other threads:[~2005-08-13  1:34 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-11 16:16 DervishD
2005-08-11 16:37 ` Bart Schaefer
2005-08-11 17:01   ` DervishD
2005-08-11 22:28   ` DervishD
2005-08-12  2:07     ` Wayne Davison
2005-08-12  7:45       ` DervishD
2005-08-12  2:27     ` Bart Schaefer
2005-08-12  8:29       ` DervishD
2005-08-12 14:37         ` Bart Schaefer
2005-08-12 14:52           ` DervishD
2005-08-12 14:32       ` DervishD
2005-08-12 14:57         ` DervishD
2005-08-13  1:34           ` Bart Schaefer [this message]
2005-08-13  8:28             ` DervishD
2005-08-13 18:54               ` Bart Schaefer
2005-08-13 21:52                 ` DervishD
2005-08-11 19:40 ` Dan Nelson
2005-08-11 20:09   ` DervishD

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