Exponent aus Extended extrahieren?

[himitsu]

schau da mal in der FMath.pas die Functionen FloatConvert an.
http://www.delphipraxis.net/internal...=891540#891540

Code:

Single       8/23
-eEEEEEE EMMMMMMM MMMMMMMM MMMMMMMM

Double      11/52
-eEEEEEE EEEEMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM

Extended  15+1/63
-eEEEEEE EEEEEEEE SMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM MMMMMMMM

- Vorzeichen
E Exponent
M Mantisse

je Gruppen á 8 Bit / 1 Byte