VC++ 6.0 and DX8.0 application compilation problem.

I need to re-compile an old DX8 application. Temp I don't want to recode it.
So I compile it in my XP VM with VC++ 6.0.

I got this

Code:

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C:\DXSDK\samples\Multimedia\common\src\d3dapp.cpp(1308) : error C2664: 'DialogBoxParamA' : cannot convert parameter 4 from 'long (struct HWND__ *,unsigned int,unsigned int,long)' to 'int (__stdcall *)(struct HWND__ *,unsigned int,unsigned int,long)'
        None of the functions with this name in scope match the target type

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How can it be fixed?
Thank you very much
Jack

Could you show how you call this function and what parameters pass in it?

Quote:

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Originally Posted by VictorN

Could you show how you call this function and what parameters pass in it?

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Code:

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static INT_PTR CALLBACK SelectDeviceProc( HWND hDlg, UINT msg,
                WPARAM wParam, LPARAM lParam );

typedef long INT_PTR, *PINT_PTR;


// Prompt the user to change the mode
    if( IDOK != DialogBoxParam( (HINSTANCE)GetModuleHandle(NULL),
                                MAKEINTRESOURCE(IDD_SELECTDEVICE), m_hWnd,
                                SelectDeviceProc, (LPARAM)this ) )

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Quote:

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Originally Posted by lucky6969b

Code:

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static INT_PTR CALLBACK SelectDeviceProc( HWND hDlg, UINT msg,
                WPARAM wParam, LPARAM lParam );

typedef long INT_PTR, *PINT_PTR;


// Prompt the user to change the mode
    if( IDOK != DialogBoxParam( (HINSTANCE)GetModuleHandle(NULL),
                                MAKEINTRESOURCE(IDD_SELECTDEVICE), m_hWnd,
                                SelectDeviceProc, (LPARAM)this ) )

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Why do you redefine INT_PTR? :confused:
By design of Microsoft it is mapped to int on 32-bit platforms, not to long!
You have to remove your typedef (or, at least correct it)

Hi Victor,
I did not redefine it. It was contained inside the application framework of DirectX 8.1 SDK.
Thanks
Jack