pointer on integer

[matbog]

Hello all and sorry for this dumb question.

I have done some research on this forum but I didn't find any answers...maybe it is too obvious!

I use the Call Library Function Node to reach a DLL and I have to pass a pointer on an integer but I don't succed.

I tried on a very simple function: void FctIntEtoile (int* Data), which increment Data variable (Data=Data + 1) but it doesn't work!!

Can you help me please?

[Norbert_B]

Since you already selected the correct setup, what is the error you get?

Norbert 

Message Edited by Norbert B on 03-05-2009 10:08 AM

[matbog]

Hello Norbert.

It is not really an error but if I put, for example, 5 as input I have the output to 5 also when I expect 6. 

[Norbert_B]

Could you post the sources to your DLL? What is the developement system used to create the DLL?

Norbert 

[Andrey_Dmitriev · Accepted solution]

Hi,

Of course, you perform increment like this:

void Your_Functions (short int *Data)
{
    *Data += 1;
}

Isn't?

Andrey.

[matbog]

Of course......no!

Shame on me!

Sorry for the disturbance and thank you very much!!