Date: Sun, 10 Sep 2000 19:18:18 -0400 From: "Daniel M. Eischen" <eischen@vigrid.com> To: freebsd-current@FreeBSD.org Cc: mitja@hermes.si, rse@engelschall.com Subject: Re: makecontext() & friends ? Message-ID: <39BC16BA.4D089D86@vigrid.com> References: <20000909150305.A26019@lamu.hermes.si>
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[ Moved to -current ]
Mitja Horvat wrote:
>
> Hi Dan,
>
> > I have implemented {make,get,set,swap}context as library routines
> > for FreeBSD. They're gathering dust somewhere and need a bit of
> > polishing. If you give me some time I can dust them off and
> > send them to you.
>
> I would really appreciate if I could get my hands on this code.
> Could you please specify a link, or if you prefer you can send the
> tarball as an attachment to mitja@hermes.si.
I've had a couple of requests for this in the past also. I've
placed library versions of {make,get,set,swap}context() at:
http://people.freebsd.org/~deischen/context/libc.diffs
http://people.freebsd.org/~deischen/context/sys.diffs
Also included are _getcontext() and _setcontext() which do not
save and restore the signal mask.
The alpha bits are included, but are uncompiled and untested.
There are changes to <sys/ucontext.h> which are needed to build
libc, so you have to either hand patch /usr/include/sys/ucontext.h
or install the include files after applying sys.diffs.
Feedback and comments welcome, especially to the alpha bits.
--
Dan Eischen
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