From: Robert Klemme <bob.news@...>
Date: 2003-02-27T22:59:50+09:00
Subject: Re: Redirecting/Logging output

how about:

class SplitOutput
  def initialize(*ios)
    @outputs = ios
  end

  def print(*args)
    @outputs.each{ |io| io.print(*args) }
  end

  def printf(*args)
    @outputs.each{ |io| io.printf(*args) }
  end

  def puts(*args)
    @outputs.each{ |io| io.puts(*args) }
  end

  def putc(arg)
    @outputs.each{ |io| io.putc(arg) }
  end
end

$logfile = File.new 'log.txt','w'
$logger = SplitOutput.new($stdout, $logfile)

$logger.printf "test"

    robert

"Michael Bruschkewitz" <brusch2@gmx.net> schrieb im Newsbeitrag
news:MPG.18c82611c3c3067b989699@192.168.0.61...
> Hello,
> the following code solves my problem for now, but is there a "nicer"
> solution?
> --------------------- SOS --------------------
> $logfile = File.new 'log.txt','w'
> def puts (*args) $defout.puts args; $logfile.puts args end
> def putc (arg) $defout.putc arg; $logfile.putc arg end
> def print(*args) $defout.print args; $logfile.print args end
> def printf (format,a1=nil,a2=nil,a3=nil,a4=nil,a5=nil,a6=nil,a7=nil,a8
> =nil)
> $defout.printf format, a1,a2,a3,a4,a5,a6,a7,a8
> $logfile.printf format, a1,a2,a3,a4,a5,a6,a7,a8
> end
> puts Time.new,1,2,3,4; printf "%02x ",127; print 1,2,3; putc 'a'
> -------------------- EOS ------------------------
>
> Michael B.