pub const SYSTEM_INFO = extern struct {
    anon1: extern union {
        dwOemId: DWORD,
        anon2: extern struct {
            wProcessorArchitecture: WORD,
            wReserved: WORD,
        },
    },
    dwPageSize: DWORD,
    lpMinimumApplicationAddress: LPVOID,
    lpMaximumApplicationAddress: LPVOID,
    dwActiveProcessorMask: DWORD_PTR,
    dwNumberOfProcessors: DWORD,
    dwProcessorType: DWORD,
    dwAllocationGranularity: DWORD,
    wProcessorLevel: WORD,
    wProcessorRevision: WORD,
}