code: def dict_append(d_out, d_in):
      for k, v in d_in.items():
          if k not in d_out:
              d_out[k] = []
          if isinstance(v, list):
              d_out[k] = d_out[k] + v
          else:
              d_out[k].append(v)
  
imports: from __future__ import division, absolute_import, print_function
  import sys
  import os
  import pprint
  import re
  from .None import crackfortran
  from .None import rules
  from .None import cb_rules
  from .None import auxfuncs
  from .None import cfuncs
  from .None import f90mod_rules
  from .None import __version__
label_desc: Use image node_id 4 for calling a global function with example usage: dict_append(d_out, d_in) without return types