INNER CODE UNIT · Go

form

ericlagergren/decimal · big.go:100

	inf  form = pinf           // do not assign this; used to check for either infinity.

	snan  form = 1 << 2         // compare with bitwise & only due to ssnan
	qnan  form = 1 << 3         // compare with bitwise & only due to sqnan
	ssnan form = snan | signbit // primarily for printing, signbit
	sqnan form = qnan | signbit // primarily for printing, signbit
	nan   form = snan | qnan    // do not assign this; used to check for either NaN.

	special = inf | nan // do not assign this; used to check for a special value.
)

func (f form) String() string {
	// GDA versions. Go needs to be handled manually.
	switch f {
	case finite:
		return "finite"
	case finite | signbit:
		return "-finite"

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