Yes, this is possible. The basis of the mechanism is the CreateFileMapping API. I don't think that there is any existing module publically available to do this.

You could use Win32::API::Prototype or related module to access the api's to do this from Perl. Perhaps the best way would be to model this behind a Tie::Handle tied interface.

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail
"Memory, processor, disk in that order on the hardware side. Algorithm, algorithm, algorithm on the code side." - tachyon

In reply to Re: How to share a file in memory instead of hard disk by BrowserUk
in thread How to share a file in memory instead of hard disk by juo

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