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Mail Archives: cygwin/2019/12/17/11:09:50

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Date: Tue, 17 Dec 2019 17:09:00 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: GetProcessGroupAffinity error not supported under WS2008 (was: with cygwin 3.1.0-1)
Message-ID: <20191217160900.GD10310@calimero.vinschen.de>
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References: <201912171501 DOT xBHF1urq005461-xBHF1urr005461 AT rkamtaint02 DOT roche DOT com> <9532515f-cc1f-7b36-3034-e018c2fba5a1 AT SystematicSw DOT ab DOT ca>
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On Dec 17 08:53, Brian Inglis wrote:
>=20
> On 2019-12-17 08:01, cygwin AT cygwin DOT roche DOT com wrote:
> > I upgraded to cygwin 3.1.0-1. This works fine on Windows 10. But on Win=
dows
> > Server 2008 this results in the following error message when starting a=
ny cygwin
> > process:
> >=20
> > The procedure entry point GetProcessGroupAffinity could not be located =
in
> > the dynamic link library KERNEL32.dll
> >
> > Is Windows Server 2008 not supported anymore?
>=20
> Minimum supported server: Windows Server 2008 *R2* [desktop apps only]; f=
or:
> https://docs.microsoft.com/en-ca/windows/win32/api/winnt/ns-winnt-group_a=
ffinity
> https://docs.microsoft.com/en-us/windows/win32/api/processtopologyapi/
> https://docs.microsoft.com/en-us/windows/win32/api/processtopologyapi/nf-=
processtopologyapi-getprocessgroupaffinity
> https://docs.microsoft.com/en-us/windows/win32/api/processtopologyapi/nf-=
processtopologyapi-getthreadgroupaffinity
> https://docs.microsoft.com/en-us/windows/win32/api/processtopologyapi/nf-=
processtopologyapi-setthreadgroupaffinity

I don't quite get the relevance of this list.  We use lots of functions
in Cygein only available in later Windows versions.  Cygwin failed to
load these functions dynamically rather than having them linked in
statically, that's all.


Corinna

--=20
Corinna Vinschen
Cygwin Maintainer

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