[fpc-pascal] memory mapped file

Henry Vermaak henry.vermaak at gmail.com
Mon Nov 2 11:05:49 CET 2009


2009/11/2 Alexey Voytsehovich <ironwit at gmail.com>:
> Hello Micha,
>
> Saturday, October 31, 2009, 2:39:19 PM, you wrote:
>
>> Alexey Voytsehovich wrote:
>>> All the good days.
>>>     You can not tell what I need to read and/or study for solving
>>> cross-platform (linux/windows) implementation of the memory mapped file?
>
>> On unix, it would be fpmmap.
>> On windows, it would be CreateFileMapping/MapViewOfFile if I'm not mistaken.
>
> Thank you. But it will have to write my wrapper for these functions in
> my  program  to use something the same way. That and I thought perhaps
> someone  had  already written such a cross-platform wrapper for memory
> mapped file for linux and windows platforms.

That's why I said you should look at java/boost, because they already
have a cross platform (at least linux/win) implementation for memory
mapped files.  This will give you an idea of the interface, at least.

Henry



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