From: Rolando Abarca <funkaster@...>
Date: 2008-07-20T05:49:00+09:00
Subject: Re: execve syscall in ruby

On 19-07-2008, at 15:36, Daniel Kaminski wrote:

> That's me again, now i know that i have to terminate an array with  
> null
> pointer, is this possible in ruby?

NULL is just a 0 (zero):

$ ruby -e "syscall(11, '/home/rolando/test.rb', ['true', 'lala',  
0].pack('ppi'), ['X=1', 0].pack('pi'))"
["lala"]
{"X"=>"1"}

$ cat test.rb
#!/usr/local/bin/ruby

p ARGV
p ENV

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


regards,
-- 
Rolando Abarca M.