From: Javier None <javierisassi@...>
Date: 2007-05-25T05:39:48+09:00
Subject: Re: sending data, no strings via socket

Axel Etzold wrote:
> Maybe "pack/unpack"
> 
> http://www.rubycentral.com/book/ref_c_array.html#Array.pack
> 
> can solve your problem ?
> 
> Best regards,
> 
> Axel
> -------- Original-Nachricht --------
> Datum: Fri, 25 May 2007 05:02:49 +0900
> Von: Javier None <javierisassi@gmail.com>
> An: ruby-talk@ruby-lang.org
> Betreff: sending data, no strings via socket

Indeed, if I type:

mymsg = [10]
socket.write(mymsg.pack("I"))

on the other side I get (drum roll..) an A!
0000: 0A 00 00 00                                       ....

Which exactly what I need for my scriptable protocol analyzer.
A million.to_i thanks!

-- 
Posted via http://www.ruby-forum.com/.