>
> On 10/15/2012 4:57 PM, Charles Stepp wrote:
> >> Since the performance of Cygwin fifos is orders of magnitude poorer than
> >> the equivalent Linux implementation, I've been trying to find an
> >> alternative to fifos in my Cygwin port.
> >>
> >> One possibility is to use a combination of real time signals (which queue)
> >> and
> >> signalfd to provide a select()'able interface to those signals. Early
> >> test
> >> code on Linux shows promise.
> >>
> >> I did a quick check and it doesn't appear that Cygwin supports the signalfd
> >> (or eventfd) interface. Are there any plans to include this? If not
> >> what
> >> should I look at that Cygwin does support that could provide similar
> >> functionality?
> >>
> >> Thanks in advance for all your answers.
> >>
> >> bob
> >>
> >> --
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> >
> > I was thinking, "hmmm...shared memory...that's some fast stuff...",
> > but
> >
> > PC - ~ # ipcs -a
> > Bad system call
> >
> > Oh well...our wonderful godlings who create this cygwin stuff for us
> > can only make so much silk purse out of this Windoze pig.
>
> <http://cygwin.com/cygwin-ug-net/using-cygserver.html>
>
>
> --
> Larry
>
> _____________________________________________________________________
>
> A: Yes.
> > Q: Are you sure?
> >> A: Because it reverses the logical flow of conversation.
> >>> Q: Why is top posting annoying in email?
>
> --
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>
>
Very Nice!!
PC - ~ # net start cygserver
The CYGWIN cygserver service is starting.
The CYGWIN cygserver service was started successfully.
PC - ~ # ipcs -a
Message Queues:
T ID KEY MODE OWNER GROUP CREATOR
CGROUP CBYTES QNUM QBYTES LSPID LRPID STIME RTIME CTIME
Shared Memory:
T ID KEY MODE OWNER GROUP CREATOR
CGROUP NATTCH SEGSZ CPID LPID ATIME DTIME CTIME
Semaphores:
T ID KEY MODE OWNER GROUP CREATOR
CGROUP NSEMS OTIME CTIME
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