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List:       kde-core-devel
Subject:    Re: Shared data memory
From:       Ellis Whitehead <kde () ellisw ! net>
Date:       2001-09-23 20:26:26
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Hi Carsten,

> there's some portability problems, as was discovered
> when using it for thumbnail creation).
The problems were eventually solved, i presume?

On Sunday 23 September 2001 03:53 pm, Carsten Pfeiffer wrote:
> On Sonntag, 23. September 2001 19:32 Ellis Whitehead wrote:
> > Is there a way to share data address space between applications?  For the
> > work I'm doing on global shortcuts, it would be very convenient to have
> > access to a component whose data could be shared among apps, rather than
> > relying on dcop calls.
>
> You could use Shared Memory (see e.g. man shmget). A nice wrapper class for
> that would be nice (there's some portability problems, as was discovered
> when using it for thumbnail creation).
>
> Cheers
> Carsten Pfeiffer

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