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c@+ undefined #1

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eekee opened this issue Oct 2, 2019 · 2 comments
Open

c@+ undefined #1

eekee opened this issue Oct 2, 2019 · 2 comments

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@eekee
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eekee commented Oct 2, 2019

c@+ is used without being defined. it's pretty obvious what it's meant to do, especially with c!+ defined, but i thought you might want to tidy it up. c@+ is not present in Forth standard document DPANS94 nor in gforth.

@iru-
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iru- commented Oct 3, 2019

@eekee thanks for the heads up!

DPANS94 indeed doesn't define c@+. However, Gforth 0.7.3 does:

$ gforth -v; gforth -e '[IFDEF] c@+ ." defined" [ELSE] ." not defined" [THEN] cr bye'
gforth 0.7.3
defined

What version are you using?

@eekee
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eekee commented Oct 7, 2019

Ah! Of course. I'm using 0.7.0, the last binary release for Windows (AFAIK). However, I'm giving up on it anyway as it has serious vocabulary bugs. I might try your code on latest Gforth a bit later, but I think I'll get more use from reading your code and maybe porting it to a non-standard Forth. Thanks!

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