Function exit

Node/shell/command.js:251–258

(success, object)

  // Wrap exit handler to allow fake process to emit an exit event.
  var exit = function (success, object) {
    // Close dangling pipes.
    that.process.stdout && that.process.stdout.emit('end');

    // Notify of exit and send back return code.
    that.process.emit('exit', !success);
    that.exit(success, object);
  };
  
  async(function () {
    that.handler.main.call(that, that.command, pipes, exit, this.environment);