Re: X86 fpu registers in a signal handler's ucontext

From: richard -rw- weinberger
Date: Thu May 02 2013 - 03:06:58 EST


On Thu, May 2, 2013 at 7:42 AM, Warlich, Christof
<christof.warlich@xxxxxxxxxxx> wrote:
> Mikael Pettersson <mikpe@xxxxxxxx> writes:
>> You're looking at the wrong header: glibc-2.17/sysdeps/i386/sys/ucontext.h is legacy SVR4.
>> Instead look at glibc-2.17/sysdeps/unix/sysv/linux/x86/sys/ucontext.h.
>>
>> (If the old one got installed on your system then something there is seriously wrong.)
>
> Oh-oh: It looks like my system was simply too old: Initially, I was looking at Ubuntu 11.10
> with an eglibc-2.13, and a double-check with a newly downloaded glibc-2.17 lead me to the
> wrong file.

Are you telling us that Ubuntu shipped the wrong header file?

--
Thanks,
//richard
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