}
	return isExcludingLatin(Letter, r)
}

// IsMark reports whether the rune is a mark character (category [M]).
func IsMark(r rune) bool {
	// There are no mark characters in Latin-1.
	return isExcludingLatin(Mark, r)
}

// IsNumber reports whether the rune is a number (category [N]).
func IsNumber(r rune) bool {
	if uint32(r) <= MaxLatin1 {
		return properties[uint8(r)]&pN != 0
	}

	{string(rune(14)), false},
	{string(rune(15)), false},
	{string(rune(16)), false},
	{string(rune(17)), false},
	{string(rune(18)), false},
	{string(rune(19)), false},
	{string(rune(20)), false},
	{string(rune(21)), false},
	{string(rune(22)), false},
	{string(rune(23)), false},
	{string(rune(24)), false},
	{string(rune(25)), false},
	{string(rune(26)), false},
	{string(rune(27)), false},
	{string(rune(28)), false},

package p

type Foo[T any] struct {
}

func (foo Foo[T]) Get()  {
}

var(
	_ = Foo[byte]{}
	_ = Foo[[]byte]{}
	_ = Foo[map[byte]rune]{}

	_ = Foo[rune]{}
	_ = Foo[[]rune]{}
	_ = Foo[map[rune]byte]{}

    final AtomicInteger numCalls = new AtomicInteger();

    Runnable runMe =
        new Runnable() {
          @Override
          public void run() {
            numCalls.incrementAndGet();
            throw new RuntimeException("FAKE EXCEPTION!");
          }
        };

    e.execute(runMe);
    e.execute(runMe);
    fakePool.runAll();

    assertEquals(2, numCalls.get());
  }

}

func appendQuotedRuneWith(buf []byte, r rune, quote byte, ASCIIonly, graphicOnly bool) []byte {
	buf = append(buf, quote)
	if !utf8.ValidRune(r) {
		r = utf8.RuneError
	}
	buf = appendEscapedRune(buf, r, quote, ASCIIonly, graphicOnly)
	buf = append(buf, quote)
	return buf
}

func appendEscapedRune(buf []byte, r rune, quote byte, ASCIIonly, graphicOnly bool) []byte {
	if r == rune(quote) || r == '\\' { // always backslashed

	p.numRunes += len(re.Rune)
	if re.Op == OpCharClass && len(re.Rune) == 2 && re.Rune[0] == re.Rune[1] {
		// Single rune.
		if p.maybeConcat(re.Rune[0], p.flags&^FoldCase) {
			return nil
		}
		re.Op = OpLiteral
		re.Rune = re.Rune[:1]
		re.Flags = p.flags &^ FoldCase
	} else if re.Op == OpCharClass && len(re.Rune) == 4 &&
		re.Rune[0] == re.Rune[1] && re.Rune[2] == re.Rune[3] &&

func (p Properties) CCC() uint8 {
	if p.index >= firstCCCZeroExcept {
		return 0
	}
	return ccc[p.ccc]
}

// LeadCCC returns the CCC of the first rune in the decomposition.
// If there is no decomposition, LeadCCC equals CCC.
func (p Properties) LeadCCC() uint8 {
	return ccc[p.ccc]
}

// TrailCCC returns the CCC of the last rune in the decomposition.

	bn := rb.rune[pos].pos
	sz := utf8.EncodeRune(rb.byte[bn:], rune(r))
	rb.rune[pos] = Properties{pos: bn, size: uint8(sz)}
}

// runeAt returns the rune at position n. It is used for Hangul and recomposition.
func (rb *reorderBuffer) runeAt(n int) rune {
	inf := rb.rune[n]
	r, _ := utf8.DecodeRune(rb.byte[inf.pos : inf.pos+inf.size])
	return r
}

func countrunes(s string) int {
	n := 0
	for range s {
		n++
	}
	return n
}

// decoderune returns the non-ASCII rune at the start of
// s[k:] and the index after the rune in s.
//
// decoderune assumes that caller has checked that
// the to be decoded rune is a non-ASCII rune.
//
// If the string appears to be incomplete or decoding problems
// are encountered (runeerror, k + 1) is returned to ensure

)

const (
	percent    rune = '%'
	underscore rune = '_'
	runeZero   rune = 0
)

func evalSQLLike(text, pattern string, escape rune) (match bool, err error) {
	s := []rune{}
	prev := runeZero
	hasLeadingPercent := false
	patLen := len([]rune(pattern))
	for i, r := range pattern {
		if i > 0 && prev == escape {
			switch r {