TDoubleRec

type TDoubleRec = packed record

public

  function Mantissa();

Mantissa of the floating point value

  function Fraction;

Fraction of the floating point value

  function Exponent;

Exponent of the floating point value

  property Sign: Boolean; [rw]

Sign of the floating point value

  property Exp: QWord; [rw]

Exponent bitpattern representation

  property Frac: QWord; [rw]

Fractional part of double

  function SpecialType;

Is the floating point value special ?

  procedure BuildUp();

Build a double value

  case Byte of

    0: (

        Bytes: array [0..7] of Byte;

Value as bytes

      );

    1: (

        Words: array [0..3] of Word;

Value as words

      );

    2: (

        Data: QWord;

Value as QWord

      );

    3: (

        Value: Double;

Value as Double

      );

end;

TDoubleRec

Extended value record

TSingleRec

Extended value record