Module: Specjour::Fork

Included in:
Loader, Manager
Defined in:
lib/specjour/fork.rb

Class Method Summary collapse

Class Method Details

.fork ⇒ Object

fork, but don’t run the parent’s exit handlers The one exit handler we lose however, is the printing out of exceptions, so reincorporate that.



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# File 'lib/specjour/fork.rb', line 8

def fork
  Kernel.fork do
    at_exit { exit! }
    begin
      yield
    rescue StandardError => e
      $stderr.puts "#{e.class} #{e.message}", e.backtrace
    end
  end
end

.fork_quietly ⇒ Object 



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# File 'lib/specjour/fork.rb', line 19

def fork_quietly
  fork do
    $stdout = StringIO.new
    yield
  end
end