From: "Marvin Gülker" <sutniuq@...>
Date: 2009-12-30T00:59:15+09:00
Subject: Re: au3 0.1.1 released

Edward Middleton wrote:
> Marvin Gülker wrote:
>> Edward Middleton wrote:
>>> Marvin Gülker wrote:
>>>> "One of the parameters was invalid.". I suppose it's the C array I don't 
>>>> provide, even if it contains only one element.
>>> Yes thats the problem.  I was forgetting it was an array....
>> 
>> Why can't it be flattened? The SendInput() function expects an array of 
>> INPUT structs, the INPUT struct itself doesn't expect an array of 
>> KEYBDINPUT structs.
> 
> Sorry, yes you are right, I should have checked the msdn.  What does
> GetMessageExtraInfo(VOID) return?
> 
> Edward

That function returns a LPARAM, which is, according to the explanations 
on the FFI wiki page ( http://wiki.github.com/ffi/ffi/types ), a 
pointer. MSDN docs: 
http://msdn.microsoft.com/en-us/library/ms644937%28VS.85%29.aspx

@Roger: Looks good, I will try working with that.

@Philip: Thank you, but I'd like to continue using MinGW + MSYS for 
building C extensions (when I really do this, what is quite rarely the 
case). I'm not good at C, so FFI sounds really nice to me.

Marvin
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