Re: TMapFile opened in update mode ...
Valeriy Onuchin (onuchin@emcal06.rhic.bnl.gov)
Mon, 02 Nov 1998 06:40:40 -0500
Piergiorgio Cerello wrote:
>
> Hello Valery,
>
> you can use
>
> mfile->Update();
>
> It should work.
>
> I would also like to add a question to all rooters concerning shared
> memories.
> I'm filling shared memories in a standalone producer, and I would like to
> reset them from the consumer, when the operator requires it.
> I tried to open the sahred memory from the consumer in "update" mode, but
> then I couldn't reset the objects (histograms) it contained.
> I wonder wether it is possible or not...
>
> Thanks,
>
> Piergiorgio
Hello Piergiorgio!
The trick of my case is that mfile->Update() doesn't work.
If that works in your case , it seems to be mashine dependent problem.
I'm running root under IRIX 6.2.
Best regars , Valery