X-Recipient:	archive-cygwin AT delorie DOT com
DomainKey-Signature:	a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:reply-to:subject:references:to:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; q=dns; s=default; b=eyPfm8EPv84aj4db
	xbcvPHRS6c5Qlp8qA6r1kvsorL4PaznI7GFBSwi9vGmzDOdBGf7yLQja0sIxE938
	w3DydSTHK0o2y1rttU4hH8OUciHLnm1ggLyywaMvyoStEL4sD4qKtEHgt+6EcMUr
	m7koqAZ1hklzDqsbwsKo4rb8bH0=
DKIM-Signature:	v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id
	:list-unsubscribe:list-subscribe:list-archive:list-post
	:list-help:sender:reply-to:subject:references:to:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; s=default; bh=yBL4fD6hTQMkhMeMdK4cEN
	XQknk=; b=x/UOn/BKpXvpINyIX+7LfLMoWt8GQcEFB4/JwBFG6j38DMi5eDAnV9
	4F2oFqHMiSvUxDnRv7Xf05On5oosJ9dqH9Q5AV/XHbLaa8KGYUi2AJNrDItm2yoA
	KddfDRgEzCNxR7hSVnICb2UWEzI1fGhAVENxirdGNLEtsPAOj9R2U=
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Authentication-Results:	sourceware.org; auth=none
X-Virus-Found:	No
X-Spam-SWARE-Status:	No, score=-101.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_20,USER_IN_WHITELIST autolearn=ham version=3.3.2 spammy=H*Ad:U*reply-to-list-only-lh, forgive, larry, Larry
X-HELO:	pool-173-76-164-160.bstnma.fios.verizon.net
Reply-To:	cygwin AT cygwin DOT com
Subject:	Re: [ANNOUNCEMENT] Updated: dash-0.5.9.1-1
References:	<1835159156 DOT 20170223203808 AT yandex DOT ru> <58af3c19 DOT 01309d0a DOT 781cc DOT afce AT mx DOT google DOT com> <1225366877 DOT 20170224005008 AT yandex DOT ru> <DM2PR0201MB079999334855BA9BB10EC9C2A7530 AT DM2PR0201MB0799 DOT namprd02 DOT prod DOT outlook DOT com>
To:	cygwin AT cygwin DOT com
From:	"Larry Hall (Cygwin)" <reply-to-list-only-lh AT cygwin DOT com>
Message-ID:	<58AFA493.7030708@cygwin.com>
Date:	Thu, 23 Feb 2017 22:12:19 -0500
User-Agent:	Mozilla/5.0 (X11; Linux i686; rv:38.0) Gecko/20100101 Thunderbird/38.1.0
MIME-Version:	1.0
In-Reply-To:	<DM2PR0201MB079999334855BA9BB10EC9C2A7530@DM2PR0201MB0799.namprd02.prod.outlook.com>

On 02/23/2017 06:01 PM, Tony Kelman wrote:
>> The big question remains, where this speed boost coming from?
>> Is this a startup time? Or some internal slowness?
>> Because in latter case, given your STC, this is a bash issue and should be
>> reported upstream.
>
> Dunno what you meant by STC, but upstream is well aware:
>
> $ man bash | tail -n 21 | head -n 2
> BUGS
>         It's too big and too slow.

Forgive me but this entire thread has been giving me a serious case of
deja-vu.  We've been down a similar path to this before, the last time
around with "ash" rather than "dash" but the arguments sound very familiar.
Brian Dessent has a nice summary a paragraph into his response below:

https://sourceware.org/ml/cygwin/2008-03/msg00369.html

Now this was "ash" and not "dash" and the actual transition from "bash" to
"ash" and back again occurred well over 10 years ago, so allot of things
have changed for sure.  But I bring this up because I think the parallels
are there.  Since making a change of this magnitude is going to be an
undertaking, we should be sure we're going to see the intended benefits
before enduring the pain such a change would bring, though hopefully that
pain would be short-lived and/or minor. :-)

-- 
Larry

_____________________________________________________________________

A: Yes.
 > Q: Are you sure?
 >> A: Because it reverses the logical flow of conversation.
 >>> Q: Why is top posting annoying in email?

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -