Class: Intar::Redirect

Inherits:
Object show all
Defined in:
lib/intar/redirect.rb

Direct Known Subclasses

RedirectFile, RedirectPipe

Instance Method Summary collapse

Instance Method Details

#redirect_output ⇒ Object 



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# File 'lib/intar/redirect.rb', line 17

def redirect_output
  out = outfile
  begin
    stdin, stdout = $stdin.dup, $stdout.dup
    $stdin .reopen "/dev/null"
    $stdout.reopen out
    yield
  ensure
    $stdin .reopen stdin
    $stdout.reopen stdout
    out.close
  end
end