Hi Friends.

I think I am having a problem like you had with the NeroGetAvailableDrivesEx(MEDIA_CD, NULL) function of nero API.

I don't have a NeroAPI.lib so this is the way I am using the function:


typedef NERO_SCSI_DEVICE_INFOS* __stdcall (*TNeroGetAvailableDrivesEx) ( bool, unsigned long );


__fastcall TFormPrincipal::TFormPrincipal(TComponent* Owner) : TForm(Owner)
{

TNeroGetAvailableDrivesEx PegaGravadoras;

HInstDLL = LoadLibrary("neroapi.dll");

PegaGravadoras = ( TNeroGetAvailableDrivesEx ) GetProcAddress ( HInstDLL, "NeroGetAvailableDrivesEx" );

m_pndiDeviceInfos = PegaGravadoras ( MEDIA_DVD_ANY , NULL );

FreeLibrary(HInstDLL);
}


It compiles well, but when I Run it, the application crashes. Somebody can explain me why?

I am using Borland C++ Builder 6, NeroAPi.dll 6.6.0.16, and Nero 6.6 OEM Suite.

Thanks in advance.

Ubaldo.

Perhaps your parameter types are defined wrongly ? In NeroAPI.h it says:

and NERO_MEDIA_TYPE is a "typedef enum".
You have defined the parameter types as bool and unsigned long so perhaps it will work better if you use unsigned long and void * instead.

Another thing that I see now is that you are using "__stdcall". In NeroAPI.h NADLL_ATTR is defined to "__cdecl".

Cheers.