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Date: Fri, 26 Sep 2014 10:40:37 +0100
From: Peter Stephenson <p.stephenson@samsung.com>
To: Mikael Magnusson <mikachu@gmail.com>, Zsh Users <zsh-users@zsh.org>
Subject: Re: list duplicate filenames which only vary by case
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On Fri, 26 Sep 2014 11:29:34 +0200
Mikael Magnusson <mikachu@gmail.com> wrote:
> Of course this also works.. duh :)
> print -rl - *(e,'setopt nocaseglob; [[ -n $REPLY(#q[2]) ]]',)

That's neat, but the option setting leaks out...

print -rl - *(e,'() { setopt localoptions nocaseglob; [[ -n $REPLY(#q[2]) ]] }',)

or (tcm = test case match)

tcm() {
  setopt localoptions nocaseglob
  [[ -n $REPLY(#q[2]) ]]
}
print -rl - *(+tcm)

pws