Method: Bj::Util::ModuleMethods#ipc_signals_supported

Defined in:
lib/bj/util.rb

#ipc_signals_supported ⇒ Object Also known as: ipc_signals_supported? 



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# File 'lib/bj/util.rb', line 70

def ipc_signals_supported
  @ipc_signals_supported ||=
    IO.popen 'ruby', 'r+' do |ruby|
      pid = ruby.pid
      begin
        Process.kill 'TERM', pid
        true
      rescue Exception
        false
      end
    end
end