code: def update_options(self) -> None:
          
          options = hydpy.pub.options
          for option in self.find('options'):
              value = option.text
              if value in ('true', 'false'):
                  value = value == 'true'
              setattr(options, strip(option.tag), value)
          options.printprogress = False
          options.printincolor = False
docs: Update the |Options| object available in module |pub| with the
          values defined in the `options` XML element.
  
          >>> from hydpy.auxs.xmltools import XMLInterface
          >>> from hydpy import data, pub
          >>> interface = XMLInterface('single_run.xml', data.get_path('LahnH'))
          >>> pub.options.printprogress = True
          >>> pub.options.printincolor = True
          >>> pub.options.reprdigits = -1
          >>> pub.options.utcoffset = -60
          >>> pub.options.ellipsis = 0
          >>> pub.options.warnsimulationstep = 0
          >>> interface.update_options()
          >>> pub.options
          Options(
              autocompile -> 1
              checkseries -> 1
              dirverbose -> 0
              ellipsis -> 0
              forcecompiling -> 0
              printprogress -> 0
              printincolor -> 0
              reprcomments -> 0
              reprdigits -> 6
              skipdoctests -> 0
              trimvariables -> 1
              usecython -> 1
              usedefaultvalues -> 0
              utcoffset -> 60
              warnmissingcontrolfile -> 0
              warnmissingobsfile -> 1
              warnmissingsimfile -> 1
              warnsimulationstep -> 0
              warntrim -> 1
              flattennetcdf -> True
              isolatenetcdf -> True
              timeaxisnetcdf -> 0
          )
          >>> pub.options.printprogress = False
          >>> pub.options.reprdigits = 6