delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2012/09/17/15:33:47

X-Recipient: archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status: No, hits=-5.4 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,KHOP_RCVD_TRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE
X-Spam-Check-By: sourceware.org
MIME-Version: 1.0
In-Reply-To: <505764B9.9010406@dancol.org>
References: <CA+sc5mnmVykGQLMvf3GXnf5RUM3SHVP6C5PreJ+F4dSksX3+Sw AT mail DOT gmail DOT com> <20120915162136 DOT GB25529 AT ednor DOT casa DOT cgf DOT cx> <5057036D DOT 3080304 AT dancol DOT org> <5057254C DOT 4040405 AT cwilson DOT fastmail DOT fm> <CAKw7uVjiM-M8xd1o24HAb4-axTpOzugnW1KOFm05DOVCN9+6Vg AT mail DOT gmail DOT com> <CAKw7uVgZEezTZZ19tXbi=KpySzSxFEbZysUSQsrqOWiVh_ttMg AT mail DOT gmail DOT com> <20120917134855 DOT GC16552 AT ednor DOT casa DOT cgf DOT cx> <505764B9 DOT 9010406 AT dancol DOT org>
Date: Mon, 17 Sep 2012 15:33:25 -0400
Message-ID: <CA+sc5mmPyz=W9h009Eu-c0O9S22gj_kJhskVCbr1-odv2j=jzQ@mail.gmail.com>
Subject: Re: Win PTY library.
From: Earnie Boyd <earnie AT users DOT sourceforge DOT net>
To: cygwin AT cygwin DOT com
X-IsSubscribed: yes
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Unsubscribe: <mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT 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

On Mon, Sep 17, 2012 at 1:58 PM, Daniel Colascione wrote:
>
> If your pty layer refreshes every 100ms and your program updates at
> 20, 40, and 80ms, you'll lose all but the last update. I'm not
> interested in writing a testcase to demonstrate a perfectly
> foreseeable problem.
>

So create a patch that works based on your ideas of how it should
work.  So far, there have not been any who have been able to do it for
the case of Cygwin execing a native MSVCRT binary.

If the ideas behind Console2 and winpty can do so, great, it is a step
in the right direction.  If you can come up with a working model other
than what these are doing then prove it.

-- 
Earnie
-- https://sites.google.com/site/earnieboyd

--
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 -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019