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:date:from:to:subject:message-id:reply-to :references:mime-version:content-type:in-reply-to; q=dns; s= default; b=uFu+Fne2R33N5bFUs7+UmjoZc6Ti8ujzBNmqdGd2BztvRXlhYSR/8 t7xzS90eBMfZTR/SJCHrepc85LaqbqGMtaym36n0VVNtrFTTni9MGQm4UeukaQbg bteEAOa2d+uEb/DNmbDzoZLmfEmgoE916VIimbNPd/5cEmA4lCR0xU= 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:date:from:to:subject:message-id:reply-to :references:mime-version:content-type:in-reply-to; s=default; bh=6WeKGOdbuUSydMK8eyIOo9nyg38=; b=Ht1TniASCMXVgYZkVFITsKIsQ5KH QglJT0DsAHXUYzpQYhRnBt6iFHUSKz2LNHxZJNswZhTAUsqu+qO6UddHayOTLzNq yaW+zrmhURO7aVgn5vE2hJIsOXhgmPUBlz6ly2zyTpvIg3qCOtPB9tgS7TjM0/26 EpPSsbn9OiObSlc= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com X-Spam-SWARE-Status: No, score=-1.4 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_YE,RCVD_IN_SEMBACKSCATTER,TW_RX autolearn=no version=3.3.1 X-Mail-Handler: Dyn Standard SMTP by Dyn X-Report-Abuse-To: abuse AT dyndns DOT com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX184cF7iaxO3fMkUJq5C7yku Date: Tue, 14 May 2013 01:02:59 -0400 From: Christopher Faylor To: cygwin AT cygwin DOT com Subject: Re: mintty, xterm and rxvt freezes when displaying a binary stream Message-ID: <20130514050259.GA6353@ednor.casa.cgf.cx> Reply-To: cygwin AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) On Tue, May 14, 2013 at 05:39:17AM +0100, Andy Koppe wrote: >On 14 May 2013 01:23, Jack Adrian Zappa wrote: >>In any case, how does Linux deal with this issue? > >I don't know. A buffer on the terminal's side of the pty? Automatic >deadlock detection in the kernel, causing one of the blocking writes to >fail? More likely, I suspect that Linux does not try to use Windows pipes to emulate ptys and so does not suffer from buffer stalls and races. cgf -- 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