[Amforth-devel] Words redefiniton and references

[pito <pi...@vo...>]

Hi, as the concept of uploading a new word which redefines the old definitions
of the same word and references to it as well is for me important to
understand let me start this thread. Imagine my satellite flying - I
need to upload a more precise word "sinus" with a higher precision.
I do assume that amforth will put the new sinus as the newest word in
the list and any word which uses sinus will reference to this new sinus.
Let assume following wordlist coming from my onboard guidance computer:
> words
sinus4 navigate distance sinus3 position sinus2 speed height sinus1 ....

The suffix in sinus indicates redefinition index for clarity only so
all the sinuses are word "sinus" in the reality. Sinus4 is the newest
upladed word. The left hand side words are newer.

The navigate word uses the words heigh and position. Which sinus will
be used in height and position words?
Cheers,
Pito