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Re: decimal to binary?
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From:
Bryan R Harris
Date:
September 23, 2009 12:16
Subject:
Re: decimal to binary?
Message ID:
C6DFDE08.367CA%Bryan_R_Harris@raytheon.com
>> I need to convert a number like this: -3205.0569059
>> ... into an 8-byte double (big and little endian), e.g. 4f 3e 52 00 2a
> bc 93
>> d3 (I just made up those 8 byte values).
>>
>> Is this easy in perl? Are long and short ints easy as well?
>
> The sprintf() family is your friend.
I see %x (unsigned integer, in hexadecimal) and %f (floating-point number,
in fixed decimal notation), but nothing about doubles, endianness, etc.
I checked both my perl bookshelf and perldoc on this so far with no luck...
- Bryan
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