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From: mhx@iae.nl (mhx)
Newsgroups: comp.lang.forth
Subject: Re: FP number syntax
Date: Fri, 27 Dec 2024 01:26:54 +0000
Organization: novaBBS
Message-ID: <750fbb655e120fc67db17ae6381eb1df@www.novabbs.com>
References: <f3d930ef062d020cd12825545af27eb8cccf9160@i2pn2.org> <a8ce35a637d497e9463b59e0a60610f9193a0964@i2pn2.org> <18144fdcf3101ad4$48173$217357$28dd626e@news.thundernews.com> <e5e1f8524522d6ce46bbbe3461a3ab654b335abc@i2pn2.org> <2024Dec25.123616@mips.complang.tuwien.ac.at> <72a684322eef7cc0ccfc9495cfee48f7@www.novabbs.com> <0d58f9f2c2e7ce33f032cbda245a1eee4782552f@i2pn2.org> <874j2rpcl3.fsf@nightsong.com> <372725cbde75de8c5e4f86e726b42d159b3bba93@i2pn2.org> <87zfkinuvb.fsf@nightsong.com> <2024Dec26.225518@mips.complang.tuwien.ac.at> <87v7v6neim.fsf@nightsong.com>
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On Fri, 27 Dec 2024 0:41:37 +0000, Paul Rubin wrote:

> anton@mips.complang.tuwien.ac.at (Anton Ertl) writes:
>> <https://forth-standard.org/standard/double#subsection.8.3.1>
>
> Aha, thanks.  Similarly 8.3.2 for DPANS94.  Oddly, in gforth, "123.45"
> pushes 12345 0.  I can understand "123." is a number (123) followed by a
> decimal point, but I'd expect the 45 to either be invalid or another
> number, giving 123 0 45.

There is a USER variable, DPL, that tracks the Location of the Decimal
Point.
The intention can therefore be reconstructed.

-marcel