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Re: Constructing 32-bit hexadecimal integers

by yakko (Friar)
on Apr 12, 2001 at 00:27 UTC ( #71850=note: print w/ replies, xml ) Need Help??


in reply to Constructing 32-bit hexadecimal integers

Here's a way:

print hex(c030), "\n"; # prints "49200"
perldoc -f hex

Update: actually, on closer examination, you want to actually catenate 8-bit values into a big hex string. If this is the case, jeroenes has answered that above... I worked on a program awhile back in which I used something like:

$aschex.=uc(sprintf("%02x",ord($rawhex)));
... to get bytes that were raw hex values to display as an ASCII representation of hex.

--
Me spell chucker work grate. Need grandma chicken.


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