func internal/strconv.dboxFtoa

2 uses

	internal/strconv (current package)
		ftoa.go#L138: 		dboxFtoa(&digs, mant, exp-int(flt.mantbits), denorm, bitSize)
		ftoadbox.go#L25: func dboxFtoa(d *decimalSlice, mant uint64, exp int, denorm bool, bitSize int) {