[Lazarus] Fast file reading using file cache

Michael Van Canneyt michael at freepascal.org
Thu Nov 19 16:26:57 CET 2015

On Thu, 19 Nov 2015, Aradeonas wrote:

> Hi,
> For a task I need fast file reading using OS cache system (Im using
> Windows) so if I read a file repeatedly it get less memory but my
> problem is file is large so I cant copy it to memory. Is there a way for
> it that be multi platform or at least works on Windows?

You can try memory mapping:


The same exists on Unices, using mmap().


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