From: Robert Klemme <shortcutter@...>
Date: 2007-03-27T16:55:11+09:00
Subject: Re: How do I implement the Unix 'tee' function for $stdout?

On 27.03.2007 03:54, ara.t.howard@noaa.gov wrote:
> On Tue, 27 Mar 2007, Nick Sieger wrote:
> 
>> On 3/26/07, Larry Fast <lfast@mdsi.ca> wrote:
>>> I already discovered that I can redirect $stdout just by pointing it at
>>> a new file handle.  But what I really want is to have the output
>>> continue to STDOUT but ALSO go into my logging file along with a pile of
>>> trace data.  This is very similar to the Unix program 'tee'
>>>
>>> Any suggestions?
>>
>> Funny, I was just writing this code last night for the latest release
>> of ci_reporter.  Have a look at the CI::Reporter::OutputCapture class
>> at line 11, and its usage on line 50:
>>
>> http://tinyurl.com/29rhqj
>>
>> Cheers,
>> /Nick
>>
> 
> 
> class TeeIO
>   attr 'tee'
> 
>   def initialize tee, io
>     @tee = tee
>     @io = io
>   end
> 
>   def << buf
>     @tee << buf
>     @io << " "
>     @io << buf
>   end
> end

I rarely drink tea.  Can we please also have a CoffeaIO?  Thank you!

SCNR

	robert