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Re: [gforth] Deactivate the backtrace message?
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From: |
Marcos Cruz |
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Subject: |
Re: [gforth] Deactivate the backtrace message? |
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Date: |
Thu, 17 Dec 2015 15:01:41 +0100 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
En/Je/On 2015-12-17 07:10, Lars Brinkhoff escribió / skribis / wrote :
> Isn't ABORT supposed to be silent? From Forth 94:
> 6.1.0670 ABORT
> Empty the data stack and perform the function of QUIT, which includes
> emptying the return stack, without displaying a message.
Yes I understand it should be silent. Maybe it means a specific error
message associated to `abort`, not including generic debugging info.
I've tried the Forth-94 systems I have installed at the moment:
* pfe 0.33.71 prints "ok".
* pForth V27 prints the throw code and the error message "ABORT",
like any other error, but not "ok", beside its usual "Stack":
----
abort Stack<10>
THROW code = -1
ABORT
----
* yforth (a small Forth included in Debian) prints nothing (like quit).
* DX-Forth 4.10 (for CP/M) prints nothing (like quit).
* Z88 CamelForth v3.04 prints nothing (like quit).
--
Marcos Cruz
http://programandala.net