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 X-Originating-IP: [24.27.76.111] From: "Tom Hutto" To: "cygwin" References: <80575AFA5F0DD31197CE00805F650D7602CDD0 AT wilber DOT adroit DOT com> <20001013204948 DOT C3048 AT cygnus DOT com> <39E82265 DOT FE4FC001 AT cygnus DOT com> <39EB24BB DOT 4911D7B5 AT cygnus DOT com> Subject: Re: RFC: linux compatibility Date: Mon, 16 Oct 2000 12:13:45 -0500 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 Message-ID: X-OriginalArrivalTime: 16 Oct 2000 17:13:34.0462 (UTC) FILETIME=[6A4EF1E0:01C03794] Is this any thing like uni* ----- Original Message ----- From: "Corinna Vinschen" To: "cygwin" Sent: Monday, October 16, 2000 10:54 AM Subject: Re: RFC: linux compatibility | Tom Hutto wrote: | > | > Hmm, back in the 'good old days' we used to write "self modifying" | > assembler code to take care of this kind of problem. Guess you could do | > the same in C; just copy the appropriate struct into the exports area? | > | > ----- Original Message ----- | > From: "Corinna Vinschen" | > | extern time_t _timezone __declspec(dllimport); | > | | > | #if defined (LINUX_PERSONALITY) | > | #define timezone _timezone | > | #elif defined (HODGE_PODGE_PERSONALITY) | > | char *_EXFUN(timezone, (void)); | > | #endif | | I just recalled another way of dealing with that. Does anybody remember | good ol' days when some vendors had so called `universes' in their UNIX | system? The user could change between them by universe(1): | | universe att | | or | | universe bsd | | or (on Siemens systems) | | universe sie | | which started a new shell in the corresponding universe. So we define | | universe lin | | and | | universe cyg | | and all our problems will disappear at once! :-) | | Corinna | | -- | Want to unsubscribe from this list? | Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com | | -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com