Function winapi::um::sysinfoapi::GetProductInfo

pub unsafe extern "system" fn GetProductInfo(
    dwOSMajorVersion: DWORD, 
    dwOSMinorVersion: DWORD, 
    dwSpMajorVersion: DWORD, 
    dwSpMinorVersion: DWORD, 
    pdwReturnedProductType: PDWORD
) -> BOOL