Re: alien question: how to get the address of a buffer object?
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- Subject: Re: alien question: how to get the address of a buffer object?
- From: Philippe Lhoste <PhiLho@...>
- Date: 2009年7月26日 20:15:27 +0200
On 26/07/2009 18:18, Cosmin Apreutesei wrote:
Is there a way to get the address of a buffer object? I need to store
the address of a buffer in a structure that I'll pack with
alien.struct.pack. The only solution I have found till now involves
creating another buffer just to store and later retrieve the address
of the first one.
I used a buffer in a short test of Alien:
http://stackoverflow.com/questions/272425/calling-win32-functions-returning-strings-with-alien-in-lua
I am not sure if it answers your question, as I used it in a function
call, not a structure.
--
Philippe Lhoste
-- (near) Paris -- France
-- http://Phi.Lho.free.fr
-- -- -- -- -- -- -- -- -- -- -- -- -- --