From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-workers-return-37683-mason-zsh=primenet.com.au@zsh.org>
Received: (qmail 13022 invoked by alias); 19 Jan 2016 03:28:47 -0000
Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm
Precedence: bulk
X-No-Archive: yes
List-Id: Zsh Workers List <zsh-workers.zsh.org>
List-Post: <mailto:zsh-workers@zsh.org>
List-Help: <mailto:zsh-workers-help@zsh.org>
X-Seq: 37683
Received: (qmail 6986 invoked from network); 19 Jan 2016 03:28:44 -0000
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on f.primenet.com.au
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,T_DKIM_INVALID
	autolearn=ham autolearn_force=no version=3.4.0
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=brasslantern-com.20150623.gappssmtp.com; s=20150623;
        h=from:message-id:date:in-reply-to:comments:references:to:subject
         :mime-version:content-type;
        bh=CoxOpUndQ060tG4XZC8ILVXeh29yXEb/KYbeZMkfoLQ=;
        b=vhFejUSmcsLk9M2jEneN3IZAnIf5l9rRtq4SE7+hUzFSXUNHnCD7A/Ol1YTKAf67AS
         dfVBnjV0iFi1Js12IpoBWEzWl03CKFBnhjV1rmIwSlmuqu8W6I8EE42W1J7n/FzoW/30
         bKJnvqZQSJPXr1SwAKkaCRgFPZU4Ad2Hk8LCW8cDf0e4uC6PaKLGZnQ405xUYyg/IF52
         IuR4cnn9khz6mNuzTnO5XOFCK+CN+QytBf+1QGSS7b+9koPOJqgtnjhr6gW2B/xFxjwg
         MvZQemHSjhO3kohnZptRgKdrsttm0yS9vQMutWlMSK+/zPjv1CeGAeuECgUCwxJrk07/
         5fgw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20130820;
        h=x-gm-message-state:from:message-id:date:in-reply-to:comments
         :references:to:subject:mime-version:content-type;
        bh=CoxOpUndQ060tG4XZC8ILVXeh29yXEb/KYbeZMkfoLQ=;
        b=WnL/+8H79VgQcxpUCXyaYwPkgb79ZCFeMQSV3gXS+DtLQNWHisMWDQasXfiBVP5VM7
         odA1Y5pwIiQQ60mP6Om7AeGjwhDaq05CiGRvazoA3Zpti1y3nkCn6dtmwScsi4B/olGU
         gC5pKkjgqbde6zFml8G0mlf7QMlHQaFpioaiOkhffe6HEyzTeu6B0LnkuQWdYUZn2TaA
         jFtglUJhTfPwLAZxNL+lXUa5FNgks9OwVn2jdXbozauyO/MVjM8Z5tghzYCGXJr791Z/
         JBPqDOoANEOzz0dwHxtVQqbrzJQ/vGIVG/q32gEiphKjILAvy4U6vxiywkw3aRVclS0c
         ab9A==
X-Gm-Message-State: ALoCoQlky+F5e9zjKqykYlBUw/bpcaR/KPeU7ZEG0tc+5vHysRcfWqIJGiAebumfNeGLHJ373W51DSlf99oRQ2y+XdsOHBvz2g==
X-Received: by 10.98.74.135 with SMTP id c7mr40914252pfj.129.1453174121411;
        Mon, 18 Jan 2016 19:28:41 -0800 (PST)
From: Bart Schaefer <schaefer@brasslantern.com>
Message-Id: <160118192908.ZM18534@torch.brasslantern.com>
Date: Mon, 18 Jan 2016 19:29:08 -0800
In-Reply-To: <160118163255.ZM3369@torch.brasslantern.com>
Comments: In reply to Bart Schaefer <schaefer@brasslantern.com>
        "Re: bufferwords() lexes a subshell in a shortloop repeat as a string" (Jan 18,  4:32pm)
References: <20160115062648.GA14019@tarsus.local2> 
	<20160115094117.5fcde75c@pwslap01u.europe.root.pri> 
	<160115112516.ZM21347@torch.brasslantern.com> 
	<20160117181647.49899357@ntlworld.com> 
	<160117144635.ZM3583@torch.brasslantern.com> 
	<20160118094129.260a60ae@pwslap01u.europe.root.pri> 
	<160118083658.ZM6465@torch.brasslantern.com> 
	<20160118165237.11b1349a@pwslap01u.europe.root.pri> 
	<160118163255.ZM3369@torch.brasslantern.com>
X-Mailer: OpenZMail Classic (0.9.2 24April2005)
To: zsh-workers@zsh.org
Subject: Re: bufferwords() lexes a subshell in a shortloop repeat as a string
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii

On Jan 18,  4:32pm, Bart Schaefer wrote:
}
} Aside:  "emulate sh" does the equivalent of
} 
}     setopt shglob noglob nokshglob

My bad.  That's "ARGV0=sh zsh -f", not emulate.  I should not have
used -f there; mistaken history edit.

However, @(foo) is *parsed* as a pattern with only kshglob, but then
does NOT *match* as a pattern unless glob is also set.  

To get back on the original topic of this thread, here's more oddness
from bufferwords():

torch% print -l ${(z):-repeat 3 (echo foo;echo bar)}  
repeat
3
echo
foo
;
echo
bar
torch% 

Where did the parens go?  I suspect something is failing to set tokstr.
Without the (z) flag, the parens are interpreted as delimiting glob
qualifiers.