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Mail Archives: cygwin/1997/01/22/08:03:17

From: noer AT cygnus DOT com (Geoffrey Noer)
Subject: Re: Why is cygwin.dll?
22 Jan 1997 08:03:17 -0800 :
Approved: cygnus DOT gnu-win32 AT cygnus DOT com
Distribution: cygnus
Message-ID: <199701221228.EAA19670.cygnus.gnu-win32@rtl.cygnus.com>
Original-To: mjo AT mrao DOT cam DOT ac DOT uk (Martin Oldfield)
Original-Cc: loki AT maison-otaku DOT net, s2172184 AT cse DOT unsw DOT edu DOT au, M DOT Carter AT gcal DOT ac DOT uk,
gnu-win32 AT cygnus DOT com
In-Reply-To: <m0vkrv5-000AcLC@joanna.robinson.cam.ac.uk> from "Martin Oldfield" at Jan 16, 97 01:31:00 pm
X-Mailer: ELM [version 2.4 PL23]
Original-Sender: owner-gnu-win32 AT cygnus DOT com

Martin Oldfield wrote:
> 
> What happens if we change the name of cygwin.dll to include a (major)
> version number ? Then people can keep cygwin1.dll, cygwin2.dll, &c on
> their machine and run both old and new executables without any
> problems.

I have thought of this before and am still considering doing something
like this.  Of course, if we never make any future incompatible
changes to the cygwin.dll that invalidate old executables, this won't
be necessary but of course I would never promise that.  :-)

-- 
Geoffrey Noer
noer AT cygnus DOT com
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