want     uint16
	have     uint16
	distance uint8
	oneway   bool
}
type scriptIntelligibility struct {
	wantLang   uint16
	haveLang   uint16
	wantScript uint8
	haveScript uint8
	distance   uint8
}
type regionIntelligibility struct {
	lang     uint16
	script   uint8
	group    uint8
	distance uint8
}

		name string
		in   any
		want string
	}{
		{"uint64", uint64(12345678), "12345678"},
		{"uint32", uint32(1234), "1234"},
		{"uint16", uint16(12), "12"},
		{"uint8", uint8(1), "1"},
		{"uint", uint(123), "123"},
		{"int", int(123), "123"},
		{"int8", int8(1), "1"},
		{"int16", int16(12), "12"},
		{"int32", int32(1234), "1234"},
		{"int64", int64(12345678), "12345678"},
		{"float32", float32(1.5), "1.5"},

	ANOT
	ASEQZ
	ASNEZ

	// End marker
	ALAST
)

// opSuffix encoding to uint8 which fit into p.Scond
var rmSuffixSet = map[string]uint8{
	"RNE": RM_RNE,
	"RTZ": RM_RTZ,
	"RDN": RM_RDN,
	"RUP": RM_RUP,
	"RMM": RM_RMM,
}

const rmSuffixBit uint8 = 1 << 7

func rmSuffixEncode(s string) (uint8, error) {
	if s == "" {
		return 0, errors.New("empty suffix")
	}
	enc, ok := rmSuffixSet[s]

var dupTrampoline = abi.FuncPCABI0(libc_dup2_trampoline)

type SockaddrDatalink struct {
	Len    uint8
	Family uint8
	Index  uint16
	Type   uint8
	Nlen   uint8
	Alen   uint8
	Slen   uint8
	Data   [12]int8
	raw    RawSockaddrDatalink
}

// Translate "kern.hostname" to []_C_int{0,1,2,3}.
func nametomib(name string) (mib []_C_int, err error) {

// unspecified garbage.
func (ip Addr) v4(i uint8) uint8 {
	return uint8(ip.addr.lo >> ((3 - i) * 8))
}

// v6 returns the i'th byte of ip. If ip is an IPv4 address, this
// accesses the IPv4-mapped IPv6 address form of the IP.
func (ip Addr) v6(i uint8) uint8 {
	return uint8(*(ip.addr.halves()[(i/8)%2]) >> ((7 - i%8) * 8))
}

		sa.Addr = pp.Addr
		return sa, nil
	}
	return nil, EAFNOSUPPORT
}

type SockaddrDatalink struct {
	Len    uint8
	Family uint8
	Index  uint16
	Type   uint8
	Nlen   uint8
	Alen   uint8
	Slen   uint8
	Data   [120]uint8
	raw    RawSockaddrDatalink
}

/*
 * Wait
 */

type WaitStatus uint32

		x |= uint64(compress(f[i+0], 10))
		x |= uint64(compress(f[i+1], 10)) << 10
		x |= uint64(compress(f[i+2], 10)) << 20
		x |= uint64(compress(f[i+3], 10)) << 30
		b[0] = uint8(x)
		b[1] = uint8(x >> 8)
		b[2] = uint8(x >> 16)
		b[3] = uint8(x >> 24)
		b[4] = uint8(x >> 32)
		b = b[5:]
	}
	return s
}

// ringDecodeAndDecompress10 decodes a 320-byte encoding of a ring element where

		return err
	}
	nComp := int(d.tmp[0])
	if n != 4+2*nComp {
		return FormatError("SOS length inconsistent with number of components")
	}
	var scan [maxComponents]struct {
		compIndex uint8
		td        uint8 // DC table selector.
		ta        uint8 // AC table selector.
	}
	totalHV := 0
	for i := 0; i < nComp; i++ {
		cs := d.tmp[1+2*i] // Component selector.
		compIndex := -1
		for j, comp := range d.comp[:d.nComp] {

	return kindNames[0]
}

var kindNames = []string{
	Invalid:       "invalid",
	Bool:          "bool",
	Int:           "int",
	Int8:          "int8",
	Int16:         "int16",
	Int32:         "int32",
	Int64:         "int64",
	Uint:          "uint",
	Uint8:         "uint8",
	Uint16:        "uint16",
	Uint32:        "uint32",
	Uint64:        "uint64",
	Uintptr:       "uintptr",
	Float32:       "float32",

	rb.insertSingle(input{str: GraphemeJoiner}, 0, Properties{size: uint8(len(GraphemeJoiner))})
}

// appendRune inserts a rune at the end of the buffer. It is used for Hangul.
func (rb *reorderBuffer) appendRune(r rune) {
	bn := rb.nbyte
	sz := utf8.EncodeRune(rb.byte[bn:], rune(r))
	rb.nbyte += utf8.UTFMax
	rb.rune[rb.nrune] = Properties{pos: bn, size: uint8(sz)}
	rb.nrune++
}