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  #1  
Old May 9th, 2008, 12:18 AM
arbituator arbituator is offline
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Ruby to C help

Hi,

First time post, hopefully this won't hurt too bad...
I have the following Ruby function,

def convert(num)
return [num].pack("N")[1,3]
end


My question is what would the equivalent C function of this be?
More specifically I have an idea of what it does, but I'm not completely sure.

Any and all help would be appreciated.

-Arbituator

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Old May 9th, 2008, 01:01 AM
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Quote:
Originally Posted by arbituator
Hi,

First time post, hopefully this won't hurt too bad...
I have the following Ruby function,

def convert(num)
return [num].pack("N")[1,3]
end


My question is what would the equivalent C function of this be?
More specifically I have an idea of what it does, but I'm not completely sure.

Any and all help would be appreciated.

-Arbituator


C equivalent:
Code:
#include <arpa/inet.h>
....
...
return htonl(num);
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Old May 9th, 2008, 04:12 PM
arbituator arbituator is offline
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Thanks !

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