Additional Comments From veldema at cs dot fau dot de 2005-08-22 12:03
1) I will file a bug report with SUN and see what they say and report back here
2) I read the comments with _dtoa and for floats the arg is interpretted as
single-precision if mode >= 16 (seems for a double you both need to pass the
isfloat = false && mode == 20
R.