X-Spam-Check-By: sourceware.org Message-ID: <45E876FA.7401B017@dessent.net> Date: Fri, 02 Mar 2007 11:11:54 -0800 From: Brian Dessent X-Mailer: Mozilla 4.79 [en] (Windows NT 5.0; U) MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: Cygwin speed References: <45E86FFD DOT 7060301 AT princeton DOT edu> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Reply-To: cygwin AT cygwin DOT com 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 Vinod Gupta wrote: > Cygwin was a slow by a factor of 3x. Is that normal? Yes. Emulation of POSIX functions which do not exist on Windows is expensive. Fork is especially bad, which is all you're really testing there. Brian -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/