code: def find_exe(arch='x86'):
      
      if arch == 'x86':
          return os.path.join(_pkg_dir, 'cli-32.exe')
      elif arch == 'x64':
          return os.path.join(_pkg_dir, 'cli-64.exe')
  
      raise ValueError('Unrecognised arch: %r' % arch)
docs: Get the path to an exe launcher provided by this package.
  
      The options for arch are currently 'x86' and 'x64'.