X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-1.7 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,T_RP_MATCHES_RCVD,UNPARSEABLE_RELAY X-Spam-Check-By: sourceware.org Message-ID: <4F53B791.2090709@t-online.de> Date: Sun, 04 Mar 2012 19:42:25 +0100 From: Christian Franke User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:10.0.2) Gecko/20120216 Firefox/10.0.2 SeaMonkey/2.7.2 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: Setting TZ may break time() in non-Cygwin programs References: <4F4FD8C6 DOT 5000807 AT t-online DOT de> <20120302091317 DOT GD14404 AT calimero DOT vinschen DOT de> <4F513D11 DOT 2080203 AT t-online DOT de> <20120304115232 DOT GC18852 AT calimero DOT vinschen DOT de> In-Reply-To: <20120304115232.GC18852@calimero.vinschen.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes 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 Corinna Vinschen wrote: > On Mar 2 22:35, Christian Franke wrote: >> Corinna Vinschen wrote: >>> But, as usual, PTC. >> OK, ... >> >>> Simple: Unset TZ for Win32 programs run from Cygwin. >>> >>> More flexible: Set (unset) TZ=CYGWIN_WINENV_TZ if this variable is >>> set (to empty). Otherwise keep TZ as is. >>> >> would a patch for any of the above have a chance to get accepted? > If it's not getting too complicated, yes. However, the second idea > I don't understand. Can you explain this differently? > Let another variable change the value passed to Windows environment: $ printenv TZ Europe/Berlin $ cmd /c echo %TZ% Europe/Berlin $ export CYGWIN_WINENV_TZ=CET-1CEST $ printenv TZ Europe/Berlin $ cmd /c echo %TZ% CET-1CEST $ export CYGWIN_WINENV_TZ= $ cmd /c echo %TZ% %TZ% (which means TZ is not set) Christian -- 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