Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT sources DOT redhat DOT com Delivered-To: mailing list cygwin AT sources DOT redhat DOT com Message-ID: <027501c053d7$69121280$0201a8c0@space> From: "Armin Sander" To: "Earnie Boyd" , "Robert Collins" , References: <20001121142439 DOT 20942 DOT qmail AT web119 DOT yahoomail DOT com> Subject: Re: setup request: Date: Tue, 21 Nov 2000 17:22:50 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Hi, > Not only is it low priority it is basically not doable. Win32 prevents > setup.exe being replaced if it's open. One could never rely on the setup.exe > being replaced being closed, so it's not worth consideration. There is a simple solution on all win-os's and filesystems. It is possible to clone setup.exe and 're-spawn' it for enabling patches to the main executable. I am using such a solution in a similar structured self-updating software. I may provide some delphi-source excerpts on request (easy to read'n'port). armin -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com