converting parameter to words

["Jack McKinney" <jackmc-zsh-users@lorentz.com>]

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    I have a script that I want to pass multiple arguments to.  These
arguments, however, need to appear with a '-r' in front of them in the
command executed inside the script. For example, if I do this:

$ example this that other

    The script will need to execute

command -r this -r that -r other

    One thought on this was:

#!/bin/zsh

for i
do
  temp="$temp -r $i"
done

command $temp

     Of course, this doesn't work because zsh passing the string inside
$temp as a single argument to the program, instead of parsing it for
words.  From the man page, it sounds like ${^temp} or ${=temp} should
work, but neither does.

- --
"Restore your inalienable human rights.             Jack McKinney
 Vote Libertarian.  http://www.lp.org               http://www.lorentz.com
 http://www.harrybrowne2000.org
F4 A0 65 67 58 77 AF 9B  FC B3 C5 6B 55 36 94 A6    jackmc@lorentz.com

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