### Home Classes Methods

### In Files

- common/src/rb/lib/selenium/webdriver/child_process.rb

### Methods

- #kill
- #start
- #wait_nonblock

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# Selenium::WebDriver::ChildProcess::WindowsProcess

### Public Instance Methods

kill() click to toggle source

    # File common/src/rb/lib/selenium/webdriver/child_process.rb, line 140
    def kill
      kill!
    end

start() click to toggle source

    # File common/src/rb/lib/selenium/webdriver/child_process.rb, line 119
    def start
      require "win32/process" # adds a dependency on windows - perhaps we could just use FFI instead?
      @pid = Process.create(
        :app_name        => @args.join(" "),
        :inherit         => false # don't inherit open file handles
      ).process_id

      self
    end

wait_nonblock(timeout) click to toggle source

    # File common/src/rb/lib/selenium/webdriver/child_process.rb, line 129
    def wait_nonblock(timeout)
      # win32-process doesn't support passing a second argument to waitpid2
      # See the README @ http://rubyforge.org/docman/view.php/85/707/README.html
      if defined?(Process::WNOHANG) && Process.method(:waitpid2).arity != 1
        return super
      end
      Timeout.timeout(timeout, Error::TimeOutError) { wait }
    rescue Process::Error
      # no handle, great
    end

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