mergeAdjacentRanges(
        listOf(
          Mapping(0x0041, 0x0041, TYPE_MAPPED, "a".encodeUtf8()),
          Mapping(0x0042, 0x0042, TYPE_MAPPED, "b".encodeUtf8()),
        ),
      ),
    ).containsExactly(
      Mapping(0x0041, 0x0041, TYPE_MAPPED, "a".encodeUtf8()),
      Mapping(0x0042, 0x0042, TYPE_MAPPED, "b".encodeUtf8()),
    )
  }

  @Test fun simplifyCanonicalizesType() {
    assertThat(

const (
	// GRND_NONBLOCK means return EAGAIN rather than blocking.
	GRND_NONBLOCK GetRandomFlag = 0x0001

	// GRND_RANDOM means use the /dev/random pool instead of /dev/urandom.
	GRND_RANDOM GetRandomFlag = 0x0002
)

// GetRandom calls the getrandom system call.
func GetRandom(p []byte, flags GetRandomFlag) (n int, err error) {
	if len(p) == 0 {
		return 0, nil
	}
	if getrandomUnsupported.Load() {

)

// Bind flags
const (
	MORDER  = 0x0003 // mask for bits defining order of mounting
	MREPL   = 0x0000 // mount replaces object
	MBEFORE = 0x0001 // mount goes before others in union directory
	MAFTER  = 0x0002 // mount goes after others in union directory
	MCREATE = 0x0004 // permit creation in mounted directory
	MCACHE  = 0x0010 // cache some data
	MMASK   = 0x0017 // all bits on
)

// Rfork flags
const (

	IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR = 14
)

// Values of IMAGE_FILE_HEADER.Characteristics. These can be combined together.
const (
	IMAGE_FILE_RELOCS_STRIPPED         = 0x0001
	IMAGE_FILE_EXECUTABLE_IMAGE        = 0x0002
	IMAGE_FILE_LINE_NUMS_STRIPPED      = 0x0004
	IMAGE_FILE_LOCAL_SYMS_STRIPPED     = 0x0008
	IMAGE_FILE_AGGRESIVE_WS_TRIM       = 0x0010
	IMAGE_FILE_LARGE_ADDRESS_AWARE     = 0x0020

	CREATE_SUB_KEY     = 0x00004
	ENUMERATE_SUB_KEYS = 0x00008
	EXECUTE            = 0x20019
	NOTIFY             = 0x00010
	QUERY_VALUE        = 0x00001
	READ               = 0x20019
	SET_VALUE          = 0x00002
	WOW64_32KEY        = 0x00200
	WOW64_64KEY        = 0x00100
	WRITE              = 0x20006
)

// Key is a handle to an open Windows registry key.
// Keys can be obtained by calling OpenKey; there are

}

// pollfd represents the poll structure for AIX operating system.
type pollfd struct {
	fd      int32
	events  int16
	revents int16
}

const _POLLIN = 0x0001
const _POLLOUT = 0x0002
const _POLLHUP = 0x2000
const _POLLERR = 0x4000

var (
	pfds           []pollfd
	pds            []*pollDesc
	mtxpoll        mutex
	mtxset         mutex
	rdwake         int32
	wrwake         int32

	0x0087, 0x0086, 0x0087, 0x0087, 0x0087, 0x0087, 0x0087, 0x0000,
	0x00ef, 0x0000, 0x00f1, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f2,
	0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f1, 0x00f2, 0x00f1, 0x00f1,
	// Entry 100 - 13F
	0x00f2, 0x00f2, 0x00f1, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f1,
	0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x00f2, 0x0000, 0x010e,
	0x0000, 0x0110, 0x0000, 0x0112, 0x0000, 0x0114, 0x0114, 0x0000,

var SupportedAEADs = map[uint16]struct {
	keySize   int
	nonceSize int
	aead      func([]byte) (cipher.AEAD, error)
}{
	// RFC 9180, Section 7.3
	0x0001: {keySize: 16, nonceSize: 12, aead: aesGCMNew},
	0x0002: {keySize: 32, nonceSize: 12, aead: aesGCMNew},
	0x0003: {keySize: chacha20poly1305.KeySize, nonceSize: chacha20poly1305.NonceSize, aead: chacha20poly1305.New},
}

var SupportedKDFs = map[uint16]func() *hkdfKDF{