How to pass array parameter to dllcall? Topic is solved

[Hobby77]

this is a dll function from C program:

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__declspec(dllexport) int normqsp(double* values)

this is my script:

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   values:= [0.12 , 2.12 , 3.12]

   valuesP := Buffer(8 * values.Length,0)
   loop values.Length 
         NumPut("Double", values[A_Index],valuesP,8*(A_Index-1))

   DllCall("Project1.dll\normqsp","ptr",valuesP,"Int")

It seems to get stuck while running the dllcall and the cpu spike is high, am I doing something wrong?

[just me]

Does the function expect a fix number of values?

[swagfag]

the ahk code checks out. the problem is in ur C function