don't know how to call c++ function

[sainthout]

Hi,

I want to use the WiiYourself library in autoit, but I don't know how to call it's functions:

bool wiimote::Connect (unsigned wiimote_index, bool force_hidwrites)
    {
    if(wiimote_index == FIRST_AVAILABLE)
        TRACE(_T("Connecting first available Wiimote:"));
    else
        TRACE(_T("Connecting Wiimote %u:"), wiimote_index);

Can somebody help me a bit with this?

Thnx

Edited August 31, 2009 by sainthout

[monoceres]

The first code snippet you showed was a C++ class method, thus this is not a simple task. What you're seeing in the export viewer is the flat api version of the library.

If you're lucky this works.

$call=DllCall("wiimote.dll","int","ZN7wiimote7ConnectEjb","uint",0,"char",1)

[sainthout]

Thnx for your reply.

I tried it, but it sets @error to 1.

When I try this it doesn't set @error, but it returns 0 (so it also didn't work)

DllCall("wiimote.dll", "int", "_ZN7wiimote7ConnectEjb")

Edited August 31, 2009 by sainthout

[PsaltyDS]

Thnx for your reply.

I tried it, but it sets @error to 1.

When I try this it doesn't set @error, but it returns 0 (so it also didn't work)

DllCall("wiimote.dll", "int", "_ZN7wiimote7ConnectEjb")

You looked for that return value in an array... right? (You didn't post the code you tried.)

[gandaria700]

You can’t call c function directly from Lua, you have to create a wrapper function that allows calling from Lua. In this post, shows a simple example to implement millisecond sleep function to Lua using nanosleep.

Edited August 31, 2009 by Valik