From: born in USSR <psixxx@...>
Date: 2009-09-15T08:38:49+09:00
Subject: Net:Telnet cmd() stop performance

> code:
>> require "net/telnet"
>> require 'timeout'
>>
>> ...
>> tserv = Net::Telnet::new("Host" => $TELNET_ADDRESS,
>>                          "Timeout" => 10,
>>                          "Prompt" => /[$%#>] \z/n)
>>
>> ans=tserv.login(user_login,user_paswd)
>>
>> command="ping -c 4 192.168.1.2"
>> ans=''
>>
>>       err=Timeout::timeout(5) do
>>           tserv.cmd(command){|c| ans+=c.to_s}
>>       end
>> puts ans 
>> ...

if the command is "ping 192.168.1.2" application would stop.
Timeout::timeout() doesn't stop performance tserv.cmd(command) in 5
seconds. How is it possible to stop performance or receive сertain
quantity of bytes from telnet-server?
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