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DaveR
Valued Contributor
Joined: 03 Sep 2005
Posts: 413
Location: Australia
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 Posted: Mon Aug 28, 2006 8:27 am Post subject: Convert numbers larger than 32-bit to Hex? |
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Does anyone know a work around for the "32-bit number" limitation?
I need to write a number, that could be as large as 19327352832, to a file as hex. I can get the large number into a variable... but @hex (like all VDS functions) does not work with numbers larger than 2147483648.
Or any command-line tool that I can send the number to and get the hex value returned?
_________________
cheers
Dave |
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mmatica
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Joined: 03 Dec 2004
Posts: 12
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| Posted: Mon Aug 28, 2006 6:00 pm Post subject: Re: Convert numbers larger than 32-bit to Hex? |
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| DaveŽ wrote: | Does anyone know a work around for the "32-bit number" limitation?
I need to write a number, that could be as large as 19327352832, to a file as hex. I can get the large number into a variable... but @hex (like all VDS functions) does not work with numbers larger than 2147483648.
Or any command-line tool that I can send the number to and get the hex value returned? |
You can use the function:
:xhex
%1 = @fint(%1)
%q = @fint(@fdiv(%1,268435456))
%r = @fsub(%1,@fmul(%q,268435456))
exit @hex(%q,1)@hex(%r,7)
Mate |
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DaveR
Valued Contributor
Joined: 03 Sep 2005
Posts: 413
Location: Australia
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| Posted: Mon Aug 28, 2006 11:40 pm Post subject: |
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Thanks Mate.
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cheers
Dave |
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