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:to:references:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; q=dns; s=default; b=Z+V0fD7mN69s6MBX
	EFlm2wLPd1vahNodQDlAWBoIhAR6VfcW4EQPOnIbVlbnkqyIuXB5g2Cr3qU6FeBc
	dAvqz3LpXGZF1Ht/IdlmqydojXOq1E/UISe/UP3yR6gHHywyHA8TuqsJjrTQWBHG
	xlJ8NGseYM8LNrmUDSl/CImYQIY=
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:to:references:from:message-id
	:date:mime-version:in-reply-to:content-type
	:content-transfer-encoding; s=default; bh=kLKXgWhkjtOFrWEqwehW99
	WKn0Y=; b=yztyh2mP+L0slZ2UtRRRd7+7QwGWdGeQx1fbPGrqAegl/XamllCzZ7
	rJ6aqGa+QKiD1sk1t7/+2aAcS1guzXMDW2UeN6rsZdRdBJC6ZarcCrh6+z+p83j/
	PiL81XDpxyGNH3dw6FjWYPrenZxD2ohq9O7xXAMOlHr/JhQ0Pbs5g=
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-Spam-SWARE-Status:	No, score=-5.8 required=5.0 tests=AWL,BAYES_00,GIT_PATCH_2,RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 spammy=
X-HELO:	smtp-out-no.shaw.ca
Reply-To:	Brian DOT Inglis AT SystematicSw DOT ab DOT ca
Subject:	Re: Is Cygwin 3.1.X Stable Enough to Use?
To:	cygwin AT cygwin DOT com
References:	<817yBTNxU4176Set DOT 1582206646 AT web03 DOT cms DOT usa DOT net> <1613327751 DOT 20200220213642 AT yandex DOT ru> <CAD8GWsuRiKMsDNFJVAT=48uRA92VbVfxUQxmCm7S-j326it2bQ AT mail DOT gmail DOT com> <20200221092029 DOT da2c51cec466dc8339ee0906 AT nifty DOT ne DOT jp> <7c3ebfda-6f7f-a22d-cdef-bdba946bbec8 AT SystematicSw DOT ab DOT ca> <20200221102722 DOT f7832096e9461b5d5dc8e7c4 AT nifty DOT ne DOT jp>
From:	Brian Inglis <Brian DOT Inglis AT SystematicSw DOT ab DOT ca>
Message-ID:	<0cc4ea70-e1b3-ddb6-419c-82808c1e7f9a@SystematicSw.ab.ca>
Date:	Thu, 20 Feb 2020 18:34:59 -0700
User-Agent:	Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.4.2
MIME-Version:	1.0
In-Reply-To:	<20200221102722.f7832096e9461b5d5dc8e7c4@nifty.ne.jp>
X-IsSubscribed:	yes

On 2020-02-20 18:27, Takashi Yano wrote:
> On Thu, 20 Feb 2020 18:15:59 -0700
> Brian Inglis wrote:
>> On 2020-02-20 17:20, Takashi Yano wrote:
>>> On Thu, 20 Feb 2020 16:28:26 -0500
>>> Lee wrote:
>>>> For whatever it's worth, the only problem I've noticed with 3.1.4 was
>>>> ansi control character handling and that was fixed by importing this
>>>> bit into the registry:
>>>>
>>>> -------------
>>>> Windows Registry Editor Version 5.00
>>>>
>>>> [HKEY_CURRENT_USER\Console]
>>>> "VirtualTerminalLevel"=dword:00000001
>>>> -------------
>>>
>>> In what situation is registry modification obove necessary?
>>
>> Enables Console Host Virtual Terminal ANSI Escape Sequence Support; see:
>> https://docs.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences
>> https://docs.microsoft.com/en-us/windows/console/setconsolemode
>> https://blogs.msdn.microsoft.com/commandline/2017/06/20/understanding-windows-console-host-settings/
>> https://devblogs.microsoft.com/commandline/new-experimental-console-features/
>> https://devblogs.microsoft.com/commandline/24-bit-color-in-the-windows-console/
>> https://devblogs.microsoft.com/commandline/windows-command-line-unicode-and-utf-8-output-text-buffer/
>> https://devblogs.microsoft.com/commandline/windows-command-line-introducing-the-windows-pseudo-console-conpty/
>> https://devblogs.microsoft.com/commandline/windows-command-line-inside-the-windows-console/
>> https://devblogs.microsoft.com/commandline/windows-command-line-the-evolution-of-the-windows-command-line/
>> https://devblogs.microsoft.com/commandline/windows-command-line-backgrounder/
>> https://github.com/MicrosoftDocs/Console-Docs
>> https://github.com/microsoft/terminal
> 
> I mean what is the problem which need this in cygwin.

Windows programs which emit (or use?) console ANSI escape sequences run from cmd
(which by default switches off Virtual Terminal ANSI Escape Sequence handling
for programs run from it) and which do not themselves set that console mode (or
can not because they were written for earlier Windows which does not support
that flag).

-- 
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

This email may be disturbing to some readers as it contains
too much technical detail. Reader discretion is advised.

--
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 -