From: Brian Furtaw (brian++at++sgi.com)
Date: 12/18/2001 06:37:18
Dan if you are on IRIX you can use par to help debug this problem. par
-isSSl -o par.out <application_name> look in par.out once your app
finnishes you can usually find an error code which tells you why this is
not working.
I know in your letter yesterday that you mentioned you are not calling
pfConfig, you probably should call pfConfig and try creating a
pfPipeWindow that calls the openNewNoPort method. Probably would not be
a bad idea to call pfFrame at least once.
I am not an expert on this but par should help you solve this. If you
are on LINUX strace has similiar capabilities.
Brian
Dan Johnston wrote:
> Hi all Performers;
>
> Does anyone have a snippet of working code they
> could send me where you 'attach' to a shared
> memory pfDataPool (a file in /usr/tmp)
> by name?
>
> I can create a pfDataPool, but I cannot get
> the same program (run a second time) or
> another program to attach to an existing
> DPool when I supply the same char string as
> the name (or any variations that I can think
> of).
>
> I have tried this using both the C++ and
> C API.
>
> Any help would be appreciated. Thanks.
> Dan
>
> --
> ___|__ |
> / | \ ||\ Daniel (Dan) Johnston
> /___|___\ || \ Dan.Johnston++at++nrc.ca
> _____|____ || \ National Research Council of Canada, London, ON
> | | | || \ Integrated Manufacturing Technologies Institute
> \___| | | ||____\ Tel: (519) 430-7081 Fax: (519) 430-7090
> \_o_\___|____|_|______\_ Inst: http://www.nrc.ca/imti
> \ o / These opinions are my own! Not those of NRC.
> \________________/ Virtual Reality:
> http://www.nrc.ca/imti/vetc/home.html
> More Tall Ships - Fewer Computers!
>
>
>
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