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[Bug-gforth] [bug #49798] s>number? throws in a random 0
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From: |
Anton Ertl |
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Subject: |
[Bug-gforth] [bug #49798] s>number? throws in a random 0 |
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Date: |
Thu, 8 Dec 2016 08:25:46 +0000 (UTC) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0 Iceweasel/38.5.0 |
Update of bug #49798 (project gforth):
Status: None => Invalid
Assigned to: None => anton
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Follow-up Comment #1:
Note that the documented stack effect is:
s>number? ( addr u -- d f )
d is a double-cell integer, and .s will show two cells for it, with the 0
being the most significant half of the d (double-cell integer). If you do
clearstacks s" 1001" s>number? . d. .s
"." prints the flag, "d." prints the d, and .s shows that nothing is left.
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